diff --git a/3rdparty/Makefile b/3rdparty/Makefile index 6e0cdd45..34521df5 100644 --- a/3rdparty/Makefile +++ b/3rdparty/Makefile @@ -41,7 +41,9 @@ SDLIMAGEPATCHES = SDL_image-1.2.12.XCF_infinite_loop.patch \ SDL_image_XCF_v11_load_level.patch \ SDL_image-1.2.12-png1.6.patch \ SDL_image-1.2.12-png_const_colorp.patch \ - SDL_image-1.2.12-png_const_fix.patch + SDL_image-1.2.12-png_const_fix.patch \ + SDL_image-1.2.12-configure_update.patch \ + SDL_image-1.2.12-configure_libpng.patch SDLTTF=SDL_ttf-2.0.11 SDLTTFARCH=$(SDLTTF).tar.gz SDLTTFURL=https://www.libsdl.org/projects/SDL_ttf/release/$(SDLTTFARCH) @@ -382,13 +384,14 @@ $(PREFIX)/lib/libSDL_image.a: $(PREFIX)/lib/libpng.a $(PREFIX)/lib/libSDL_image.a: $(PREFIX)/lib/libSDLmain.a $(PREFIX)/lib/libSDL_image.a: $(SDLIMAGE)/.ok - cd $(SDLIMAGE) && CC="$(CC) $(LDFLAGS)" CPPFLAGS=-I$(PREFIX)/include \ - LDFLAGS="-L$(PREFIX)/lib $(ADDLDFLAGS)" LIBPNG_CFLAGS= LIBPNG_LIBS=-lpng \ - ./configure --prefix=$(PREFIX) --with-sdl-prefix=$(PREFIX) --host=$(HOST) \ + $(MKDIR) $(SDLIMAGE)/build + cd $(SDLIMAGE)/build && CC="$(CC) $(LDFLAGS)" CPPFLAGS=-I$(PREFIX)/include \ + LDFLAGS="-L$(PREFIX)/lib $(ADDLDFLAGS)" \ + ../configure --prefix=$(PREFIX) --with-sdl-prefix=$(PREFIX) --host=$(HOST) \ --disable-webp --disable-imageio --disable-sdltest \ --disable-jpg-shared --disable-png-shared --disable-tif-shared - cd $(SDLIMAGE) && $(MAKE) - cd $(SDLIMAGE) && $(MAKE) install + cd $(SDLIMAGE)/build && $(MAKE) + cd $(SDLIMAGE)/build && $(MAKE) install ifdef WIN32 $(MKDIR) ../bin && $(CP) $(PREFIX)/bin/SDL_image.dll ../bin && $(STRIP) ../bin/SDL_image.dll endif diff --git a/3rdparty/SDL_image-1.2.12-configure_libpng.patch b/3rdparty/SDL_image-1.2.12-configure_libpng.patch new file mode 100644 index 00000000..cde173f3 --- /dev/null +++ b/3rdparty/SDL_image-1.2.12-configure_libpng.patch @@ -0,0 +1,231 @@ +# HG changeset patch +# User Ozkan Sezer +# Date 1539435355 -10800 +# Sat Oct 13 15:55:55 2018 +0300 +# Branch SDL-1.2 +# Node ID 12758bec1240d03adb85e8960a2bc7598a3c78f4 +# Parent 85d1fcc58846ee8cd50d98de3dc1160faeb5f9ce +backport fix for linking with libpng installed in a non-standard location + +(default 2.0 branch commit: 4088a517f9a5) + +diff -r 85d1fcc58846 -r 12758bec1240 configure +--- a/configure Sat Oct 13 11:11:02 2018 +0300 ++++ b/configure Sat Oct 13 15:55:55 2018 +0300 +@@ -14084,7 +14084,10 @@ + + fi + if test "x$ac_cv_header_png_h" = x""yes; then +- have_png_hdr=yes ++ ++ have_png_hdr=yes ++ LIBPNG_CFLAGS="" ++ + fi + + +@@ -14154,7 +14157,10 @@ + { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_create_read_struct" >&5 + $as_echo "$ac_cv_lib_png_png_create_read_struct" >&6; } + if test "x$ac_cv_lib_png_png_create_read_struct" = x""yes; then +- have_png_lib=yes ++ ++ have_png_lib=yes ++ LIBPNG_LIBS="-lpng -lz" ++ + fi + + +@@ -14287,7 +14293,10 @@ + + fi + if test "x$ac_cv_header_png_h" = x""yes; then +- have_png_hdr=yes ++ ++ have_png_hdr=yes ++ LIBPNG_CFLAGS="" ++ + fi + + +@@ -14357,7 +14366,10 @@ + { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_create_read_struct" >&5 + $as_echo "$ac_cv_lib_png_png_create_read_struct" >&6; } + if test "x$ac_cv_lib_png_png_create_read_struct" = x""yes; then +- have_png_lib=yes ++ ++ have_png_lib=yes ++ LIBPNG_LIBS="-lpng -lz" ++ + fi + + +@@ -14367,7 +14379,6 @@ + { $as_echo "$as_me:$LINENO: result: yes" >&5 + $as_echo "yes" >&6; } + have_png_hdr=yes +- CFLAGS="$LIBPNG_CFLAGS $CFLAGS" + have_png_lib=yes + + fi +@@ -14825,7 +14836,10 @@ + + fi + if test "x$ac_cv_header_webp_decode_h" = x""yes; then +- have_webp_hdr=yes ++ ++ have_webp_hdr=yes ++ LIBWEBP_CFLAGS="" ++ + fi + + +@@ -14895,7 +14909,10 @@ + { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_webp_WebPGetDecoderVersion" >&5 + $as_echo "$ac_cv_lib_webp_WebPGetDecoderVersion" >&6; } + if test "x$ac_cv_lib_webp_WebPGetDecoderVersion" = x""yes; then +- have_webp_lib=yes ++ ++ have_webp_lib=yes ++ LIBWEBP_LIBS="-lwebp" ++ + fi + + +@@ -15028,7 +15045,10 @@ + + fi + if test "x$ac_cv_header_webp_decode_h" = x""yes; then +- have_webp_hdr=yes ++ ++ have_webp_hdr=yes ++ LIBWEBP_CFLAGS="" ++ + fi + + +@@ -15098,7 +15118,10 @@ + { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_webp_WebPGetDecoderVersion" >&5 + $as_echo "$ac_cv_lib_webp_WebPGetDecoderVersion" >&6; } + if test "x$ac_cv_lib_webp_WebPGetDecoderVersion" = x""yes; then +- have_webp_lib=yes ++ ++ have_webp_lib=yes ++ LIBWEBP_LIBS="-lwebp" ++ + fi + + +@@ -15108,7 +15131,6 @@ + { $as_echo "$as_me:$LINENO: result: yes" >&5 + $as_echo "yes" >&6; } + have_webp_hdr=yes +- CFLAGS="$LIBWEBP_CFLAGS $CFLAGS" + have_webp_lib=yes + + fi +@@ -15210,6 +15232,7 @@ + fi + + if test x$enable_webp = xyes -a x$have_webp_hdr = xyes -a x$have_webp_lib = xyes; then ++ CFLAGS="$LIBWEBP_CFLAGS $CFLAGS" + if test x$enable_webp_shared = xyes && test x$webp_lib != x; then + echo "-- dynamic libwebp -> $webp_lib" + cat >>confdefs.h <<_ACEOF +@@ -15217,7 +15240,7 @@ + _ACEOF + + else +- IMG_LIBS="-lwebp $IMG_LIBS" ++ IMG_LIBS="$LIBWEBP_LIBS $IMG_LIBS" + fi + fi + +@@ -15248,6 +15271,7 @@ + fi + fi + if test x$enable_png = xyes -a x$have_png_hdr = xyes -a x$have_png_lib = xyes; then ++ CFLAGS="$LIBPNG_CFLAGS $CFLAGS" + if test x$enable_png_shared = xyes && test x$png_lib != x; then + echo "-- dynamic libpng -> $png_lib" + cat >>confdefs.h <<_ACEOF +@@ -15255,7 +15279,7 @@ + _ACEOF + + else +- IMG_LIBS="-lpng -lz $IMG_LIBS" ++ IMG_LIBS="$LIBPNG_LIBS $IMG_LIBS" + fi + fi + +diff -r 85d1fcc58846 -r 12758bec1240 configure.in +--- a/configure.in Sat Oct 13 11:11:02 2018 +0300 ++++ b/configure.in Sat Oct 13 15:55:55 2018 +0300 +@@ -194,11 +194,16 @@ + if test "x$enable_png" = xyes; then + PKG_CHECK_MODULES([LIBPNG], [libpng], [dnl + have_png_hdr=yes +- CFLAGS="$LIBPNG_CFLAGS $CFLAGS" + have_png_lib=yes + ], [dnl +- AC_CHECK_HEADER([png.h], [have_png_hdr=yes]) +- AC_CHECK_LIB([png], [png_create_read_struct], [have_png_lib=yes], [], [-lz]) ++ AC_CHECK_HEADER([png.h], [ ++ have_png_hdr=yes ++ LIBPNG_CFLAGS="" ++ ]) ++ AC_CHECK_LIB([png], [png_create_read_struct], [ ++ have_png_lib=yes ++ LIBPNG_LIBS="-lpng -lz" ++ ], [], [-lz]) + ]) + if test x$have_png_hdr = xyes -a x$have_png_lib = xyes; then + AC_DEFINE([LOAD_PNG]) +@@ -258,11 +263,16 @@ + if test x$enable_webp = xyes; then + PKG_CHECK_MODULES([LIBWEBP], [libwebp], [dnl + have_webp_hdr=yes +- CFLAGS="$LIBWEBP_CFLAGS $CFLAGS" + have_webp_lib=yes + ], [dnl +- AC_CHECK_HEADER([webp/decode.h], [have_webp_hdr=yes]) +- AC_CHECK_LIB([webp], [WebPGetDecoderVersion], [have_webp_lib=yes], [], [-lm]) ++ AC_CHECK_HEADER([webp/decode.h], [ ++ have_webp_hdr=yes ++ LIBWEBP_CFLAGS="" ++ ]) ++ AC_CHECK_LIB([webp], [WebPGetDecoderVersion], [ ++ have_webp_lib=yes ++ LIBWEBP_LIBS="-lwebp" ++ ], [], [-lm]) + ]) + if test x$have_webp_hdr = xyes -a x$have_webp_lib = xyes; then + AC_DEFINE([LOAD_WEBP]) +@@ -330,11 +340,12 @@ + fi + + if test x$enable_webp = xyes -a x$have_webp_hdr = xyes -a x$have_webp_lib = xyes; then ++ CFLAGS="$LIBWEBP_CFLAGS $CFLAGS" + if test x$enable_webp_shared = xyes && test x$webp_lib != x; then + echo "-- dynamic libwebp -> $webp_lib" + AC_DEFINE_UNQUOTED(LOAD_WEBP_DYNAMIC, "$webp_lib") + else +- IMG_LIBS="-lwebp $IMG_LIBS" ++ IMG_LIBS="$LIBWEBP_LIBS $IMG_LIBS" + fi + fi + +@@ -359,11 +370,12 @@ + fi + fi + if test x$enable_png = xyes -a x$have_png_hdr = xyes -a x$have_png_lib = xyes; then ++ CFLAGS="$LIBPNG_CFLAGS $CFLAGS" + if test x$enable_png_shared = xyes && test x$png_lib != x; then + echo "-- dynamic libpng -> $png_lib" + AC_DEFINE_UNQUOTED(LOAD_PNG_DYNAMIC, "$png_lib") + else +- IMG_LIBS="-lpng -lz $IMG_LIBS" ++ IMG_LIBS="$LIBPNG_LIBS $IMG_LIBS" + fi + fi + diff --git a/3rdparty/SDL_image-1.2.12-configure_update.patch b/3rdparty/SDL_image-1.2.12-configure_update.patch new file mode 100644 index 00000000..946fd1a1 --- /dev/null +++ b/3rdparty/SDL_image-1.2.12-configure_update.patch @@ -0,0 +1,13894 @@ +# HG changeset patch +# User Ozkan Sezer +# Date 1539418262 -10800 +# Sat Oct 13 11:11:02 2018 +0300 +# Branch SDL-1.2 +# Node ID 85d1fcc58846ee8cd50d98de3dc1160faeb5f9ce +# Parent 0c88c81b59c94606bd6147143e292de4bf4ceaf4 +backport fixes for #2795 and 3481, update config.guess and config.sub. + +diff -r 0c88c81b59c9 -r 85d1fcc58846 Makefile.in +--- a/Makefile.in Wed May 27 10:49:02 2015 -0400 ++++ b/Makefile.in Sat Oct 13 11:11:02 2018 +0300 +@@ -1,8 +1,9 @@ +-# Makefile.in generated by automake 1.10 from Makefile.am. ++# Makefile.in generated by automake 1.11.1 from Makefile.am. + # @configure_input@ + + # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +-# 2003, 2004, 2005, 2006 Free Software Foundation, Inc. ++# 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, ++# Inc. + # This Makefile.in is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is preserved. +@@ -21,8 +22,9 @@ + + VPATH = @srcdir@ + pkgdatadir = $(datadir)/@PACKAGE@ ++pkgincludedir = $(includedir)/@PACKAGE@ + pkglibdir = $(libdir)/@PACKAGE@ +-pkgincludedir = $(includedir)/@PACKAGE@ ++pkglibexecdir = $(libexecdir)/@PACKAGE@ + am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd + install_sh_DATA = $(install_sh) -c -m 644 + install_sh_PROGRAM = $(install_sh) -c +@@ -60,15 +62,30 @@ + configure.lineno config.status.lineno + mkinstalldirs = $(install_sh) -d + CONFIG_CLEAN_FILES = SDL_image.spec SDL_image.pc ++CONFIG_CLEAN_VPATH_FILES = + am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; + am__vpath_adj = case $$p in \ + $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ + *) f=$$p;; \ + esac; +-am__strip_dir = `echo $$p | sed -e 's|^.*/||'`; ++am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; ++am__install_max = 40 ++am__nobase_strip_setup = \ ++ srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` ++am__nobase_strip = \ ++ for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" ++am__nobase_list = $(am__nobase_strip_setup); \ ++ for p in $$list; do echo "$$p $$p"; done | \ ++ sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ ++ $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ ++ if (++n[$$2] == $(am__install_max)) \ ++ { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ ++ END { for (dir in files) print dir, files[dir] }' ++am__base_list = \ ++ sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ ++ sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' + am__installdirs = "$(DESTDIR)$(libdir)" "$(DESTDIR)$(pkgconfigdir)" \ + "$(DESTDIR)$(libSDL_imageincludedir)" +-libLTLIBRARIES_INSTALL = $(INSTALL) + LTLIBRARIES = $(lib_LTLIBRARIES) + am__DEPENDENCIES_1 = + am__libSDL_image_la_SOURCES_DIST = IMG.c IMG_bmp.c IMG_gif.c IMG_jpg.c \ +@@ -90,6 +107,7 @@ + DEFAULT_INCLUDES = -I.@am__isrc@ + depcomp = $(SHELL) $(top_srcdir)/depcomp + am__depfiles_maybe = depfiles ++am__mv = mv -f + COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) + LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ +@@ -110,9 +128,7 @@ + $(LDFLAGS) -o $@ + SOURCES = $(libSDL_image_la_SOURCES) showimage.c + DIST_SOURCES = $(am__libSDL_image_la_SOURCES_DIST) showimage.c +-pkgconfigDATA_INSTALL = $(INSTALL_DATA) + DATA = $(pkgconfig_DATA) +-libSDL_imageincludeHEADERS_INSTALL = $(INSTALL_HEADER) + HEADERS = $(libSDL_imageinclude_HEADERS) + ETAGS = etags + CTAGS = ctags +@@ -120,9 +136,9 @@ + distdir = $(PACKAGE)-$(VERSION) + top_distdir = $(distdir) + am__remove_distdir = \ +- { test ! -d $(distdir) \ +- || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \ +- && rm -fr $(distdir); }; } ++ { test ! -d "$(distdir)" \ ++ || { find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \ ++ && rm -fr "$(distdir)"; }; } + DIST_ARCHIVES = $(distdir).tar.gz + GZIP_ENV = --best + distuninstallcheck_listfiles = find . -type f -print +@@ -260,6 +276,7 @@ + srcdir = @srcdir@ + sysconfdir = @sysconfdir@ + target_alias = @target_alias@ ++top_build_prefix = @top_build_prefix@ + top_builddir = @top_builddir@ + top_srcdir = @top_srcdir@ + lib_LTLIBRARIES = libSDL_image.la +@@ -327,15 +344,15 @@ + @for dep in $?; do \ + case '$(am__configure_deps)' in \ + *$$dep*) \ +- echo ' cd $(srcdir) && $(AUTOMAKE) --foreign '; \ +- cd $(srcdir) && $(AUTOMAKE) --foreign \ ++ echo ' cd $(srcdir) && $(AUTOMAKE) --foreign'; \ ++ $(am__cd) $(srcdir) && $(AUTOMAKE) --foreign \ + && exit 0; \ + exit 1;; \ + esac; \ + done; \ +- echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ +- cd $(top_srcdir) && \ +- $(AUTOMAKE) --foreign Makefile ++ echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ ++ $(am__cd) $(top_srcdir) && \ ++ $(AUTOMAKE) --foreign Makefile + .PRECIOUS: Makefile + Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status + @case '$?' in \ +@@ -351,9 +368,10 @@ + $(SHELL) ./config.status --recheck + + $(top_srcdir)/configure: $(am__configure_deps) +- cd $(srcdir) && $(AUTOCONF) ++ $(am__cd) $(srcdir) && $(AUTOCONF) + $(ACLOCAL_M4): $(am__aclocal_m4_deps) +- cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) ++ $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) ++$(am__aclocal_m4_deps): + SDL_image.spec: $(top_builddir)/config.status $(srcdir)/SDL_image.spec.in + cd $(top_builddir) && $(SHELL) ./config.status $@ + SDL_image.pc: $(top_builddir)/config.status $(srcdir)/SDL_image.pc.in +@@ -361,20 +379,24 @@ + install-libLTLIBRARIES: $(lib_LTLIBRARIES) + @$(NORMAL_INSTALL) + test -z "$(libdir)" || $(MKDIR_P) "$(DESTDIR)$(libdir)" +- @list='$(lib_LTLIBRARIES)'; for p in $$list; do \ ++ @list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \ ++ list2=; for p in $$list; do \ + if test -f $$p; then \ +- f=$(am__strip_dir) \ +- echo " $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(libdir)/$$f'"; \ +- $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(libdir)/$$f"; \ ++ list2="$$list2 $$p"; \ + else :; fi; \ +- done ++ done; \ ++ test -z "$$list2" || { \ ++ echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(libdir)'"; \ ++ $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(libdir)"; \ ++ } + + uninstall-libLTLIBRARIES: + @$(NORMAL_UNINSTALL) +- @list='$(lib_LTLIBRARIES)'; for p in $$list; do \ +- p=$(am__strip_dir) \ +- echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$p'"; \ +- $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$p"; \ ++ @list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \ ++ for p in $$list; do \ ++ $(am__strip_dir) \ ++ echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$f'"; \ ++ $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$f"; \ + done + + clean-libLTLIBRARIES: +@@ -389,11 +411,13 @@ + $(libSDL_image_la_LINK) -rpath $(libdir) $(libSDL_image_la_OBJECTS) $(libSDL_image_la_LIBADD) $(LIBS) + + clean-noinstPROGRAMS: +- @list='$(noinst_PROGRAMS)'; for p in $$list; do \ +- f=`echo $$p|sed 's/$(EXEEXT)$$//'`; \ +- echo " rm -f $$p $$f"; \ +- rm -f $$p $$f ; \ +- done ++ @list='$(noinst_PROGRAMS)'; test -n "$$list" || exit 0; \ ++ echo " rm -f" $$list; \ ++ rm -f $$list || exit $$?; \ ++ test -n "$(EXEEXT)" || exit 0; \ ++ list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \ ++ echo " rm -f" $$list; \ ++ rm -f $$list + showimage$(EXEEXT): $(showimage_OBJECTS) $(showimage_DEPENDENCIES) + @rm -f showimage$(EXEEXT) + $(LINK) $(showimage_OBJECTS) $(showimage_LDADD) $(LIBS) +@@ -423,42 +447,42 @@ + + .c.o: + @am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +-@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po ++@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po + @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ + @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ + @am__fastdepCC_FALSE@ $(COMPILE) -c $< + + .c.obj: + @am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` +-@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po ++@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po + @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ + @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ + @am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'` + + .c.lo: + @am__fastdepCC_TRUE@ $(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +-@am__fastdepCC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo ++@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo + @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ + @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ + @am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $< + + .m.o: + @am__fastdepOBJC_TRUE@ $(OBJCCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +-@am__fastdepOBJC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po ++@am__fastdepOBJC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po + @AMDEP_TRUE@@am__fastdepOBJC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ + @AMDEP_TRUE@@am__fastdepOBJC_FALSE@ DEPDIR=$(DEPDIR) $(OBJCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ + @am__fastdepOBJC_FALSE@ $(OBJCCOMPILE) -c -o $@ $< + + .m.obj: + @am__fastdepOBJC_TRUE@ $(OBJCCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` +-@am__fastdepOBJC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po ++@am__fastdepOBJC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po + @AMDEP_TRUE@@am__fastdepOBJC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ + @AMDEP_TRUE@@am__fastdepOBJC_FALSE@ DEPDIR=$(DEPDIR) $(OBJCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ + @am__fastdepOBJC_FALSE@ $(OBJCCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'` + + .m.lo: + @am__fastdepOBJC_TRUE@ $(LTOBJCCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +-@am__fastdepOBJC_TRUE@ mv -f $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo ++@am__fastdepOBJC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo + @AMDEP_TRUE@@am__fastdepOBJC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ + @AMDEP_TRUE@@am__fastdepOBJC_FALSE@ DEPDIR=$(DEPDIR) $(OBJCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ + @am__fastdepOBJC_FALSE@ $(LTOBJCCOMPILE) -c -o $@ $< +@@ -470,93 +494,103 @@ + -rm -rf .libs _libs + + distclean-libtool: +- -rm -f libtool ++ -rm -f libtool config.lt + install-pkgconfigDATA: $(pkgconfig_DATA) + @$(NORMAL_INSTALL) + test -z "$(pkgconfigdir)" || $(MKDIR_P) "$(DESTDIR)$(pkgconfigdir)" +- @list='$(pkgconfig_DATA)'; for p in $$list; do \ ++ @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \ ++ for p in $$list; do \ + if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ +- f=$(am__strip_dir) \ +- echo " $(pkgconfigDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(pkgconfigdir)/$$f'"; \ +- $(pkgconfigDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(pkgconfigdir)/$$f"; \ ++ echo "$$d$$p"; \ ++ done | $(am__base_list) | \ ++ while read files; do \ ++ echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pkgconfigdir)'"; \ ++ $(INSTALL_DATA) $$files "$(DESTDIR)$(pkgconfigdir)" || exit $$?; \ + done + + uninstall-pkgconfigDATA: + @$(NORMAL_UNINSTALL) +- @list='$(pkgconfig_DATA)'; for p in $$list; do \ +- f=$(am__strip_dir) \ +- echo " rm -f '$(DESTDIR)$(pkgconfigdir)/$$f'"; \ +- rm -f "$(DESTDIR)$(pkgconfigdir)/$$f"; \ +- done ++ @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \ ++ files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ ++ test -n "$$files" || exit 0; \ ++ echo " ( cd '$(DESTDIR)$(pkgconfigdir)' && rm -f" $$files ")"; \ ++ cd "$(DESTDIR)$(pkgconfigdir)" && rm -f $$files + install-libSDL_imageincludeHEADERS: $(libSDL_imageinclude_HEADERS) + @$(NORMAL_INSTALL) + test -z "$(libSDL_imageincludedir)" || $(MKDIR_P) "$(DESTDIR)$(libSDL_imageincludedir)" +- @list='$(libSDL_imageinclude_HEADERS)'; for p in $$list; do \ ++ @list='$(libSDL_imageinclude_HEADERS)'; test -n "$(libSDL_imageincludedir)" || list=; \ ++ for p in $$list; do \ + if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ +- f=$(am__strip_dir) \ +- echo " $(libSDL_imageincludeHEADERS_INSTALL) '$$d$$p' '$(DESTDIR)$(libSDL_imageincludedir)/$$f'"; \ +- $(libSDL_imageincludeHEADERS_INSTALL) "$$d$$p" "$(DESTDIR)$(libSDL_imageincludedir)/$$f"; \ ++ echo "$$d$$p"; \ ++ done | $(am__base_list) | \ ++ while read files; do \ ++ echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(libSDL_imageincludedir)'"; \ ++ $(INSTALL_HEADER) $$files "$(DESTDIR)$(libSDL_imageincludedir)" || exit $$?; \ + done + + uninstall-libSDL_imageincludeHEADERS: + @$(NORMAL_UNINSTALL) +- @list='$(libSDL_imageinclude_HEADERS)'; for p in $$list; do \ +- f=$(am__strip_dir) \ +- echo " rm -f '$(DESTDIR)$(libSDL_imageincludedir)/$$f'"; \ +- rm -f "$(DESTDIR)$(libSDL_imageincludedir)/$$f"; \ +- done ++ @list='$(libSDL_imageinclude_HEADERS)'; test -n "$(libSDL_imageincludedir)" || list=; \ ++ files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ ++ test -n "$$files" || exit 0; \ ++ echo " ( cd '$(DESTDIR)$(libSDL_imageincludedir)' && rm -f" $$files ")"; \ ++ cd "$(DESTDIR)$(libSDL_imageincludedir)" && rm -f $$files + + ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ +- $(AWK) ' { files[$$0] = 1; } \ +- END { for (i in files) print i; }'`; \ ++ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ ++ END { if (nonempty) { for (i in files) print i; }; }'`; \ + mkid -fID $$unique + tags: TAGS + + TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) +- tags=; \ ++ set x; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ +- $(AWK) ' { files[$$0] = 1; } \ +- END { for (i in files) print i; }'`; \ +- if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \ ++ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ ++ END { if (nonempty) { for (i in files) print i; }; }'`; \ ++ shift; \ ++ if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ + test -n "$$unique" || unique=$$empty_fix; \ +- $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ +- $$tags $$unique; \ ++ if test $$# -gt 0; then \ ++ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ ++ "$$@" $$unique; \ ++ else \ ++ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ ++ $$unique; \ ++ fi; \ + fi + ctags: CTAGS + CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) +- tags=; \ +- here=`pwd`; \ + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ +- $(AWK) ' { files[$$0] = 1; } \ +- END { for (i in files) print i; }'`; \ +- test -z "$(CTAGS_ARGS)$$tags$$unique" \ ++ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ ++ END { if (nonempty) { for (i in files) print i; }; }'`; \ ++ test -z "$(CTAGS_ARGS)$$unique" \ + || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ +- $$tags $$unique ++ $$unique + + GTAGS: + here=`$(am__cd) $(top_builddir) && pwd` \ +- && cd $(top_srcdir) \ +- && gtags -i $(GTAGS_ARGS) $$here ++ && $(am__cd) $(top_srcdir) \ ++ && gtags -i $(GTAGS_ARGS) "$$here" + + distclean-tags: + -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags + + distdir: $(DISTFILES) + $(am__remove_distdir) +- test -d $(distdir) || mkdir $(distdir) ++ test -d "$(distdir)" || mkdir "$(distdir)" + @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + list='$(DISTFILES)'; \ +@@ -572,21 +606,27 @@ + if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ + if test -d $$d/$$file; then \ + dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ +- if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ +- cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \ ++ if test -d "$(distdir)/$$file"; then \ ++ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ +- cp -pR $$d/$$file $(distdir)$$dir || exit 1; \ ++ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ ++ cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ ++ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ ++ fi; \ ++ cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ + else \ +- test -f $(distdir)/$$file \ +- || cp -p $$d/$$file $(distdir)/$$file \ ++ test -f "$(distdir)/$$file" \ ++ || cp -p $$d/$$file "$(distdir)/$$file" \ + || exit 1; \ + fi; \ + done +- -find $(distdir) -type d ! -perm -755 -exec chmod u+rwx,go+rx {} \; -o \ ++ -test -n "$(am__skip_mode_fix)" \ ++ || find "$(distdir)" -type d ! -perm -755 \ ++ -exec chmod u+rwx,go+rx {} \; -o \ + ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \ + ! -type d ! -perm -400 -exec chmod a+r {} \; -o \ + ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \ +- || chmod -R a+r $(distdir) ++ || chmod -R a+r "$(distdir)" + dist-gzip: distdir + tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz + $(am__remove_distdir) +@@ -595,6 +635,14 @@ + tardir=$(distdir) && $(am__tar) | bzip2 -9 -c >$(distdir).tar.bz2 + $(am__remove_distdir) + ++dist-lzma: distdir ++ tardir=$(distdir) && $(am__tar) | lzma -9 -c >$(distdir).tar.lzma ++ $(am__remove_distdir) ++ ++dist-xz: distdir ++ tardir=$(distdir) && $(am__tar) | xz -c >$(distdir).tar.xz ++ $(am__remove_distdir) ++ + dist-tarZ: distdir + tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z + $(am__remove_distdir) +@@ -618,23 +666,29 @@ + distcheck: dist + case '$(DIST_ARCHIVES)' in \ + *.tar.gz*) \ +- GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(am__untar) ;;\ ++ GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\ + *.tar.bz2*) \ +- bunzip2 -c $(distdir).tar.bz2 | $(am__untar) ;;\ ++ bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\ ++ *.tar.lzma*) \ ++ lzma -dc $(distdir).tar.lzma | $(am__untar) ;;\ ++ *.tar.xz*) \ ++ xz -dc $(distdir).tar.xz | $(am__untar) ;;\ + *.tar.Z*) \ + uncompress -c $(distdir).tar.Z | $(am__untar) ;;\ + *.shar.gz*) \ +- GZIP=$(GZIP_ENV) gunzip -c $(distdir).shar.gz | unshar ;;\ ++ GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\ + *.zip*) \ + unzip $(distdir).zip ;;\ + esac +- chmod -R a-w $(distdir); chmod a+w $(distdir) ++ chmod -R a-w $(distdir); chmod u+w $(distdir) + mkdir $(distdir)/_build + mkdir $(distdir)/_inst + chmod a-w $(distdir) ++ test -d $(distdir)/_build || exit 0; \ + dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ + && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ +- && cd $(distdir)/_build \ ++ && am__cwd=`pwd` \ ++ && $(am__cd) $(distdir)/_build \ + && ../configure --srcdir=.. --prefix="$$dc_install_base" \ + $(DISTCHECK_CONFIGURE_FLAGS) \ + && $(MAKE) $(AM_MAKEFLAGS) \ +@@ -656,13 +710,15 @@ + && rm -rf "$$dc_destdir" \ + && $(MAKE) $(AM_MAKEFLAGS) dist \ + && rm -rf $(DIST_ARCHIVES) \ +- && $(MAKE) $(AM_MAKEFLAGS) distcleancheck ++ && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \ ++ && cd "$$am__cwd" \ ++ || exit 1 + $(am__remove_distdir) + @(echo "$(distdir) archives ready for distribution: "; \ + list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \ + sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x' + distuninstallcheck: +- @cd $(distuninstallcheck_dir) \ ++ @$(am__cd) '$(distuninstallcheck_dir)' \ + && test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \ + || { echo "ERROR: files left after uninstall:" ; \ + if test -n "$(DESTDIR)"; then \ +@@ -706,6 +762,7 @@ + + distclean-generic: + -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) ++ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) + + maintainer-clean-generic: + @echo "This command is intended for maintainers to use" +@@ -728,6 +785,8 @@ + + html: html-am + ++html-am: ++ + info: info-am + + info-am: +@@ -737,18 +796,28 @@ + + install-dvi: install-dvi-am + ++install-dvi-am: ++ + install-exec-am: install-libLTLIBRARIES + + install-html: install-html-am + ++install-html-am: ++ + install-info: install-info-am + ++install-info-am: ++ + install-man: + + install-pdf: install-pdf-am + ++install-pdf-am: ++ + install-ps: install-ps-am + ++install-ps-am: ++ + installcheck-am: + + maintainer-clean: maintainer-clean-am +@@ -779,21 +848,21 @@ + .PHONY: CTAGS GTAGS all all-am am--refresh check check-am clean \ + clean-generic clean-libLTLIBRARIES clean-libtool \ + clean-noinstPROGRAMS ctags dist dist-all dist-bzip2 dist-gzip \ +- dist-shar dist-tarZ dist-zip distcheck distclean \ +- distclean-compile distclean-generic distclean-libtool \ +- distclean-tags distcleancheck distdir distuninstallcheck dvi \ +- dvi-am html html-am info info-am install install-am \ +- install-data install-data-am install-dvi install-dvi-am \ +- install-exec install-exec-am install-html install-html-am \ +- install-info install-info-am install-libLTLIBRARIES \ +- install-libSDL_imageincludeHEADERS install-man install-pdf \ +- install-pdf-am install-pkgconfigDATA install-ps install-ps-am \ +- install-strip installcheck installcheck-am installdirs \ +- maintainer-clean maintainer-clean-generic mostlyclean \ +- mostlyclean-compile mostlyclean-generic mostlyclean-libtool \ +- pdf pdf-am ps ps-am tags uninstall uninstall-am \ +- uninstall-libLTLIBRARIES uninstall-libSDL_imageincludeHEADERS \ +- uninstall-pkgconfigDATA ++ dist-lzma dist-shar dist-tarZ dist-xz dist-zip distcheck \ ++ distclean distclean-compile distclean-generic \ ++ distclean-libtool distclean-tags distcleancheck distdir \ ++ distuninstallcheck dvi dvi-am html html-am info info-am \ ++ install install-am install-data install-data-am install-dvi \ ++ install-dvi-am install-exec install-exec-am install-html \ ++ install-html-am install-info install-info-am \ ++ install-libLTLIBRARIES install-libSDL_imageincludeHEADERS \ ++ install-man install-pdf install-pdf-am install-pkgconfigDATA \ ++ install-ps install-ps-am install-strip installcheck \ ++ installcheck-am installdirs maintainer-clean \ ++ maintainer-clean-generic mostlyclean mostlyclean-compile \ ++ mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ ++ tags uninstall uninstall-am uninstall-libLTLIBRARIES \ ++ uninstall-libSDL_imageincludeHEADERS uninstall-pkgconfigDATA + + + %.o : %.rc +@@ -805,6 +874,7 @@ + # Rule to build RPM distribution package + rpm: $(PACKAGE)-$(VERSION).tar.gz + rpmbuild -ta $(PACKAGE)-$(VERSION).tar.gz ++ + # Tell versions [3.59,3.63) of GNU make to not export all variables. + # Otherwise a system limit (for SysV at least) may be exceeded. + .NOEXPORT: +diff -r 0c88c81b59c9 -r 85d1fcc58846 acinclude/libtool.m4 +--- a/acinclude/libtool.m4 Wed May 27 10:49:02 2015 -0400 ++++ b/acinclude/libtool.m4 Sat Oct 13 11:11:02 2018 +0300 +@@ -1302,7 +1302,10 @@ + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; +- ppc*-*linux*|powerpc*-*linux*) ++ powerpc64le-*linux*) ++ LD="${LD-ld} -m elf64lppc" ++ ;; ++ powerpc64-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) +diff -r 0c88c81b59c9 -r 85d1fcc58846 aclocal.m4 +--- a/aclocal.m4 Wed May 27 10:49:02 2015 -0400 ++++ b/aclocal.m4 Sat Oct 13 11:11:02 2018 +0300 +@@ -1,7 +1,7 @@ +-# generated automatically by aclocal 1.10 -*- Autoconf -*- ++# generated automatically by aclocal 1.11.1 -*- Autoconf -*- + + # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +-# 2005, 2006 Free Software Foundation, Inc. ++# 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is preserved. +@@ -11,111 +11,15 @@ + # even the implied warranty of MERCHANTABILITY or FITNESS FOR A + # PARTICULAR PURPOSE. + +-m4_if(m4_PACKAGE_VERSION, [2.61],, +-[m4_fatal([this file was generated for autoconf 2.61. +-You have another version of autoconf. If you want to use that, +-you should regenerate the build system entirely.], [63])]) +- +-# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- +-# +-# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc. +-# Written by Scott James Remnant, 2004. +-# +-# This file is free software; the Free Software Foundation gives +-# unlimited permission to copy and/or distribute it, with or without +-# modifications, as long as this notice is preserved. +- +-# serial 5 lt~obsolete.m4 +- +-# These exist entirely to fool aclocal when bootstrapping libtool. +-# +-# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) +-# which have later been changed to m4_define as they aren't part of the +-# exported API, or moved to Autoconf or Automake where they belong. +-# +-# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN +-# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us +-# using a macro with the same name in our local m4/libtool.m4 it'll +-# pull the old libtool.m4 in (it doesn't see our shiny new m4_define +-# and doesn't know about Autoconf macros at all.) +-# +-# So we provide this file, which has a silly filename so it's always +-# included after everything else. This provides aclocal with the +-# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything +-# because those macros already exist, or will be overwritten later. +-# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. +-# +-# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. +-# Yes, that means every name once taken will need to remain here until +-# we give up compatibility with versions before 1.7, at which point +-# we need to keep only those names which we still refer to. +- +-# This is to help aclocal find these macros, as it can't see m4_define. +-AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) ++m4_ifndef([AC_AUTOCONF_VERSION], ++ [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl ++m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.63],, ++[m4_warning([this file was generated for autoconf 2.63. ++You have another version of autoconf. It may work, but is not guaranteed to. ++If you have problems, you may need to regenerate the build system entirely. ++To do so, use the procedure documented by the package, typically `autoreconf'.])]) + +-m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) +-m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) +-m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) +-m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) +-m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) +-m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) +-m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) +-m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) +-m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) +-m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) +-m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) +-m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) +-m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) +-m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) +-m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) +-m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) +-m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) +-m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) +-m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) +-m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) +-m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) +-m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) +-m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) +-m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) +-m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) +-m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) +-m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) +-m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) +-m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) +-m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) +-m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) +-m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) +-m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) +-m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) +-m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) +-m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) +-m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) +-m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) +-m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) +-m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) +-m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) +-m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) +-m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) +-m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) +-m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) +-m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) +-m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) +-m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) +-m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) +-m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) +-m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) +-m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) +-m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) +-m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) +-m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) +-m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) +-m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) +-m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) +-m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) +-m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) +-m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) +- +-# Copyright (C) 2002, 2003, 2005, 2006 Free Software Foundation, Inc. ++# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + # + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, +@@ -127,10 +31,10 @@ + # generated from the m4 files accompanying Automake X.Y. + # (This private macro should not be called outside this file.) + AC_DEFUN([AM_AUTOMAKE_VERSION], +-[am__api_version='1.10' ++[am__api_version='1.11' + dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to + dnl require some minimum version. Point them to the right macro. +-m4_if([$1], [1.10], [], ++m4_if([$1], [1.11.1], [], + [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl + ]) + +@@ -144,10 +48,12 @@ + # AM_SET_CURRENT_AUTOMAKE_VERSION + # ------------------------------- + # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. +-# This function is AC_REQUIREd by AC_INIT_AUTOMAKE. ++# This function is AC_REQUIREd by AM_INIT_AUTOMAKE. + AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], +-[AM_AUTOMAKE_VERSION([1.10])dnl +-_AM_AUTOCONF_VERSION(m4_PACKAGE_VERSION)]) ++[AM_AUTOMAKE_VERSION([1.11.1])dnl ++m4_ifndef([AC_AUTOCONF_VERSION], ++ [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl ++_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) + + # AM_AUX_DIR_EXPAND -*- Autoconf -*- + +@@ -204,14 +110,14 @@ + + # AM_CONDITIONAL -*- Autoconf -*- + +-# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006 ++# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008 + # Free Software Foundation, Inc. + # + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is preserved. + +-# serial 8 ++# serial 9 + + # AM_CONDITIONAL(NAME, SHELL-CONDITION) + # ------------------------------------- +@@ -224,6 +130,7 @@ + AC_SUBST([$1_FALSE])dnl + _AM_SUBST_NOTMAKE([$1_TRUE])dnl + _AM_SUBST_NOTMAKE([$1_FALSE])dnl ++m4_define([_AM_COND_VALUE_$1], [$2])dnl + if $2; then + $1_TRUE= + $1_FALSE='#' +@@ -237,14 +144,14 @@ + Usually this means the macro was only invoked conditionally.]]) + fi])]) + +-# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 ++# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009 + # Free Software Foundation, Inc. + # + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is preserved. + +-# serial 9 ++# serial 10 + + # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be + # written in clear, in which case automake, when reading aclocal.m4, +@@ -301,6 +208,16 @@ + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` + fi ++ am__universal=false ++ m4_case([$1], [CC], ++ [case " $depcc " in #( ++ *\ -arch\ *\ -arch\ *) am__universal=true ;; ++ esac], ++ [CXX], ++ [case " $depcc " in #( ++ *\ -arch\ *\ -arch\ *) am__universal=true ;; ++ esac]) ++ + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and +@@ -318,7 +235,17 @@ + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + ++ # We check with `-c' and `-o' for the sake of the "dashmstdout" ++ # mode. It turns out that the SunPro C++ compiler does not properly ++ # handle `-M -o', and we need to detect this. Also, some Intel ++ # versions had trouble with output in subdirs ++ am__obj=sub/conftest.${OBJEXT-o} ++ am__minus_obj="-o $am__obj" + case $depmode in ++ gcc) ++ # This depmode causes a compiler race in universal mode. ++ test "$am__universal" = false || continue ++ ;; + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested +@@ -328,19 +255,23 @@ + break + fi + ;; ++ msvisualcpp | msvcmsys) ++ # This compiler won't grok `-c -o', but also, the minuso test has ++ # not run yet. These depmodes are late enough in the game, and ++ # so weak that their functioning should not be impacted. ++ am__obj=conftest.${OBJEXT-o} ++ am__minus_obj= ++ ;; + none) break ;; + esac +- # We check with `-c' and `-o' for the sake of the "dashmstdout" +- # mode. It turns out that the SunPro C++ compiler does not properly +- # handle `-M -o', and we need to detect this. + if depmode=$depmode \ +- source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ ++ source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ +- $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ ++ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && +- grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && ++ grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message +@@ -397,57 +328,68 @@ + + # Generate code to set up dependency tracking. -*- Autoconf -*- + +-# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 ++# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008 + # Free Software Foundation, Inc. + # + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is preserved. + +-#serial 3 ++#serial 5 + + # _AM_OUTPUT_DEPENDENCY_COMMANDS + # ------------------------------ + AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], +-[for mf in $CONFIG_FILES; do +- # Strip MF so we end up with the name of the file. +- mf=`echo "$mf" | sed -e 's/:.*$//'` +- # Check whether this is an Automake generated Makefile or not. +- # We used to match only the files named `Makefile.in', but +- # some people rename them; so instead we look at the file content. +- # Grep'ing the first line is not enough: some people post-process +- # each Makefile.in and add a new line on top of each file to say so. +- # Grep'ing the whole file is not good either: AIX grep has a line +- # limit of 2048, but all sed's we know have understand at least 4000. +- if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then +- dirpart=`AS_DIRNAME("$mf")` +- else +- continue +- fi +- # Extract the definition of DEPDIR, am__include, and am__quote +- # from the Makefile without running `make'. +- DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` +- test -z "$DEPDIR" && continue +- am__include=`sed -n 's/^am__include = //p' < "$mf"` +- test -z "am__include" && continue +- am__quote=`sed -n 's/^am__quote = //p' < "$mf"` +- # When using ansi2knr, U may be empty or an underscore; expand it +- U=`sed -n 's/^U = //p' < "$mf"` +- # Find all dependency output files, they are included files with +- # $(DEPDIR) in their names. We invoke sed twice because it is the +- # simplest approach to changing $(DEPDIR) to its actual value in the +- # expansion. +- for file in `sed -n " +- s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ +- sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do +- # Make sure the directory exists. +- test -f "$dirpart/$file" && continue +- fdir=`AS_DIRNAME(["$file"])` +- AS_MKDIR_P([$dirpart/$fdir]) +- # echo "creating $dirpart/$file" +- echo '# dummy' > "$dirpart/$file" ++[{ ++ # Autoconf 2.62 quotes --file arguments for eval, but not when files ++ # are listed without --file. Let's play safe and only enable the eval ++ # if we detect the quoting. ++ case $CONFIG_FILES in ++ *\'*) eval set x "$CONFIG_FILES" ;; ++ *) set x $CONFIG_FILES ;; ++ esac ++ shift ++ for mf ++ do ++ # Strip MF so we end up with the name of the file. ++ mf=`echo "$mf" | sed -e 's/:.*$//'` ++ # Check whether this is an Automake generated Makefile or not. ++ # We used to match only the files named `Makefile.in', but ++ # some people rename them; so instead we look at the file content. ++ # Grep'ing the first line is not enough: some people post-process ++ # each Makefile.in and add a new line on top of each file to say so. ++ # Grep'ing the whole file is not good either: AIX grep has a line ++ # limit of 2048, but all sed's we know have understand at least 4000. ++ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then ++ dirpart=`AS_DIRNAME("$mf")` ++ else ++ continue ++ fi ++ # Extract the definition of DEPDIR, am__include, and am__quote ++ # from the Makefile without running `make'. ++ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` ++ test -z "$DEPDIR" && continue ++ am__include=`sed -n 's/^am__include = //p' < "$mf"` ++ test -z "am__include" && continue ++ am__quote=`sed -n 's/^am__quote = //p' < "$mf"` ++ # When using ansi2knr, U may be empty or an underscore; expand it ++ U=`sed -n 's/^U = //p' < "$mf"` ++ # Find all dependency output files, they are included files with ++ # $(DEPDIR) in their names. We invoke sed twice because it is the ++ # simplest approach to changing $(DEPDIR) to its actual value in the ++ # expansion. ++ for file in `sed -n " ++ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ ++ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do ++ # Make sure the directory exists. ++ test -f "$dirpart/$file" && continue ++ fdir=`AS_DIRNAME(["$file"])` ++ AS_MKDIR_P([$dirpart/$fdir]) ++ # echo "creating $dirpart/$file" ++ echo '# dummy' > "$dirpart/$file" ++ done + done +-done ++} + ])# _AM_OUTPUT_DEPENDENCY_COMMANDS + + +@@ -467,13 +409,13 @@ + # Do all the work for Automake. -*- Autoconf -*- + + # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +-# 2005, 2006 Free Software Foundation, Inc. ++# 2005, 2006, 2008, 2009 Free Software Foundation, Inc. + # + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is preserved. + +-# serial 12 ++# serial 16 + + # This macro actually does too much. Some checks are only needed if + # your package does certain things. But this isn't really a big deal. +@@ -490,7 +432,7 @@ + # arguments mandatory, and then we can depend on a new Autoconf + # release and drop the old call support. + AC_DEFUN([AM_INIT_AUTOMAKE], +-[AC_PREREQ([2.60])dnl ++[AC_PREREQ([2.62])dnl + dnl Autoconf wants to disallow AM_ names. We explicitly allow + dnl the ones we care about. + m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl +@@ -541,8 +483,8 @@ + AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) + AM_MISSING_PROG(AUTOHEADER, autoheader) + AM_MISSING_PROG(MAKEINFO, makeinfo) +-AM_PROG_INSTALL_SH +-AM_PROG_INSTALL_STRIP ++AC_REQUIRE([AM_PROG_INSTALL_SH])dnl ++AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl + AC_REQUIRE([AM_PROG_MKDIR_P])dnl + # We need awk for the "check" target. The system "awk" is bad on + # some platforms. +@@ -550,24 +492,37 @@ + AC_REQUIRE([AC_PROG_MAKE_SET])dnl + AC_REQUIRE([AM_SET_LEADING_DOT])dnl + _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], +- [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], +- [_AM_PROG_TAR([v7])])]) ++ [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], ++ [_AM_PROG_TAR([v7])])]) + _AM_IF_OPTION([no-dependencies],, + [AC_PROVIDE_IFELSE([AC_PROG_CC], +- [_AM_DEPENDENCIES(CC)], +- [define([AC_PROG_CC], +- defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl ++ [_AM_DEPENDENCIES(CC)], ++ [define([AC_PROG_CC], ++ defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl + AC_PROVIDE_IFELSE([AC_PROG_CXX], +- [_AM_DEPENDENCIES(CXX)], +- [define([AC_PROG_CXX], +- defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl ++ [_AM_DEPENDENCIES(CXX)], ++ [define([AC_PROG_CXX], ++ defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl + AC_PROVIDE_IFELSE([AC_PROG_OBJC], +- [_AM_DEPENDENCIES(OBJC)], +- [define([AC_PROG_OBJC], +- defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl ++ [_AM_DEPENDENCIES(OBJC)], ++ [define([AC_PROG_OBJC], ++ defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl + ]) ++_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl ++dnl The `parallel-tests' driver may need to know about EXEEXT, so add the ++dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro ++dnl is hooked onto _AC_COMPILER_EXEEXT early, see below. ++AC_CONFIG_COMMANDS_PRE(dnl ++[m4_provide_if([_AM_COMPILER_EXEEXT], ++ [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl + ]) + ++dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not ++dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further ++dnl mangled by Autoconf and run in a shell conditional statement. ++m4_define([_AC_COMPILER_EXEEXT], ++m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) ++ + + # When config.status generates a header, we must update the stamp-h file. + # This file resides in the same directory as the config header +@@ -578,18 +533,19 @@ + # our stamp files there. + AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], + [# Compute $1's index in $config_headers. ++_am_arg=$1 + _am_stamp_count=1 + for _am_header in $config_headers :; do + case $_am_header in +- $1 | $1:* ) ++ $_am_arg | $_am_arg:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; + esac + done +-echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) ++echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) + +-# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. ++# Copyright (C) 2001, 2003, 2005, 2008 Free Software Foundation, Inc. + # + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, +@@ -600,7 +556,14 @@ + # Define $install_sh. + AC_DEFUN([AM_PROG_INSTALL_SH], + [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl +-install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} ++if test x"${install_sh}" != xset; then ++ case $am_aux_dir in ++ *\ * | *\ *) ++ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; ++ *) ++ install_sh="\${SHELL} $am_aux_dir/install-sh" ++ esac ++fi + AC_SUBST(install_sh)]) + + # Copyright (C) 2003, 2005 Free Software Foundation, Inc. +@@ -626,13 +589,13 @@ + + # Check to see how 'make' treats includes. -*- Autoconf -*- + +-# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. ++# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc. + # + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is preserved. + +-# serial 3 ++# serial 4 + + # AM_MAKE_INCLUDE() + # ----------------- +@@ -641,7 +604,7 @@ + [am_make=${MAKE-make} + cat > confinc << 'END' + am__doit: +- @echo done ++ @echo this is the am__doit target + .PHONY: am__doit + END + # If we don't find an include directive, just comment out the code. +@@ -651,24 +614,24 @@ + _am_result=none + # First try GNU make style include. + echo "include confinc" > confmf +-# We grep out `Entering directory' and `Leaving directory' +-# messages which can occur if `w' ends up in MAKEFLAGS. +-# In particular we don't look at `^make:' because GNU make might +-# be invoked under some other name (usually "gmake"), in which +-# case it prints its new name instead of `make'. +-if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then +- am__include=include +- am__quote= +- _am_result=GNU +-fi ++# Ignore all kinds of additional output from `make'. ++case `$am_make -s -f confmf 2> /dev/null` in #( ++*the\ am__doit\ target*) ++ am__include=include ++ am__quote= ++ _am_result=GNU ++ ;; ++esac + # Now try BSD make style include. + if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf +- if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then +- am__include=.include +- am__quote="\"" +- _am_result=BSD +- fi ++ case `$am_make -s -f confmf 2> /dev/null` in #( ++ *the\ am__doit\ target*) ++ am__include=.include ++ am__quote="\"" ++ _am_result=BSD ++ ;; ++ esac + fi + AC_SUBST([am__include]) + AC_SUBST([am__quote]) +@@ -678,14 +641,14 @@ + + # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- + +-# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005 ++# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008 + # Free Software Foundation, Inc. + # + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is preserved. + +-# serial 5 ++# serial 6 + + # AM_MISSING_PROG(NAME, PROGRAM) + # ------------------------------ +@@ -702,7 +665,14 @@ + AC_DEFUN([AM_MISSING_HAS_RUN], + [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl + AC_REQUIRE_AUX_FILE([missing])dnl +-test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" ++if test x"${MISSING+set}" != xset; then ++ case $am_aux_dir in ++ *\ * | *\ *) ++ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; ++ *) ++ MISSING="\${SHELL} $am_aux_dir/missing" ;; ++ esac ++fi + # Use eval to expand $SHELL + if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +@@ -740,13 +710,13 @@ + + # Helper functions for option handling. -*- Autoconf -*- + +-# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. ++# Copyright (C) 2001, 2002, 2003, 2005, 2008 Free Software Foundation, Inc. + # + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is preserved. + +-# serial 3 ++# serial 4 + + # _AM_MANGLE_OPTION(NAME) + # ----------------------- +@@ -763,7 +733,7 @@ + # ---------------------------------- + # OPTIONS is a space-separated list of Automake options. + AC_DEFUN([_AM_SET_OPTIONS], +-[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) ++[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) + + # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) + # ------------------------------------------- +@@ -773,14 +743,14 @@ + + # Check to make sure that the build environment is sane. -*- Autoconf -*- + +-# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 ++# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 + # Free Software Foundation, Inc. + # + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is preserved. + +-# serial 4 ++# serial 5 + + # AM_SANITY_CHECK + # --------------- +@@ -789,16 +759,29 @@ + # Just in case + sleep 1 + echo timestamp > conftest.file ++# Reject unsafe characters in $srcdir or the absolute working directory ++# name. Accept space and tab only in the latter. ++am_lf=' ++' ++case `pwd` in ++ *[[\\\"\#\$\&\'\`$am_lf]]*) ++ AC_MSG_ERROR([unsafe absolute working directory name]);; ++esac ++case $srcdir in ++ *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) ++ AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);; ++esac ++ + # Do `set' in a subshell so we don't clobber the current shell's + # arguments. Must try -L first in case configure is actually a + # symlink; some systems play weird games with the mod time of symlinks + # (eg FreeBSD returns the mod time of the symlink's containing + # directory). + if ( +- set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` ++ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` + if test "$[*]" = "X"; then + # -L didn't work. +- set X `ls -t $srcdir/configure conftest.file` ++ set X `ls -t "$srcdir/configure" conftest.file` + fi + rm -f conftest.file + if test "$[*]" != "X $srcdir/configure conftest.file" \ +@@ -851,18 +834,25 @@ + INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" + AC_SUBST([INSTALL_STRIP_PROGRAM])]) + +-# Copyright (C) 2006 Free Software Foundation, Inc. ++# Copyright (C) 2006, 2008 Free Software Foundation, Inc. + # + # This file is free software; the Free Software Foundation + # gives unlimited permission to copy and/or distribute it, + # with or without modifications, as long as this notice is preserved. + ++# serial 2 ++ + # _AM_SUBST_NOTMAKE(VARIABLE) + # --------------------------- +-# Prevent Automake from outputing VARIABLE = @VARIABLE@ in Makefile.in. ++# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. + # This macro is traced by Automake. + AC_DEFUN([_AM_SUBST_NOTMAKE]) + ++# AM_SUBST_NOTMAKE(VARIABLE) ++# --------------------------- ++# Public sister of _AM_SUBST_NOTMAKE. ++AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) ++ + # Check how to create a tarball. -*- Autoconf -*- + + # Copyright (C) 2004, 2005 Free Software Foundation, Inc. +diff -r 0c88c81b59c9 -r 85d1fcc58846 config.guess +--- a/config.guess Wed May 27 10:49:02 2015 -0400 ++++ b/config.guess Sat Oct 13 11:11:02 2018 +0300 +@@ -1,14 +1,12 @@ + #! /bin/sh + # Attempt to guess a canonical system name. +-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 +-# Free Software Foundation, Inc. ++# Copyright 1992-2017 Free Software Foundation, Inc. + +-timestamp='2009-09-18' ++timestamp='2017-08-08' + + # This file is free software; you can redistribute it and/or modify it + # under the terms of the GNU General Public License as published by +-# the Free Software Foundation; either version 2 of the License, or ++# the Free Software Foundation; either version 3 of the License, or + # (at your option) any later version. + # + # This program is distributed in the hope that it will be useful, but +@@ -17,26 +15,22 @@ + # General Public License for more details. + # + # You should have received a copy of the GNU General Public License +-# along with this program; if not, write to the Free Software +-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +-# 02110-1301, USA. ++# along with this program; if not, see . + # + # As a special exception to the GNU General Public License, if you + # distribute this file as part of a program that contains a + # configuration script generated by Autoconf, you may include it under +-# the same distribution terms that you use for the rest of that program. +- +- +-# Originally written by Per Bothner. Please send patches (context +-# diff format) to and include a ChangeLog +-# entry. ++# the same distribution terms that you use for the rest of that ++# program. This Exception is an additional permission under section 7 ++# of the GNU General Public License, version 3 ("GPLv3"). + # +-# This script attempts to guess a canonical system name similar to +-# config.sub. If it succeeds, it prints the system name on stdout, and +-# exits with 0. Otherwise, it exits with 1. ++# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. + # + # You can get the latest version of this script from: +-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD ++# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess ++# ++# Please send patches to . ++ + + me=`echo "$0" | sed -e 's,.*/,,'` + +@@ -56,8 +50,7 @@ + GNU config.guess ($timestamp) + + Originally written by Per Bothner. +-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, +-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. ++Copyright 1992-2017 Free Software Foundation, Inc. + + This is free software; see the source for copying conditions. There is NO + warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." +@@ -139,12 +132,33 @@ + UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown + UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + ++case "${UNAME_SYSTEM}" in ++Linux|GNU|GNU/*) ++ # If the system lacks a compiler, then just pick glibc. ++ # We could probably try harder. ++ LIBC=gnu ++ ++ eval $set_cc_for_build ++ cat <<-EOF > $dummy.c ++ #include ++ #if defined(__UCLIBC__) ++ LIBC=uclibc ++ #elif defined(__dietlibc__) ++ LIBC=dietlibc ++ #else ++ LIBC=gnu ++ #endif ++ EOF ++ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` ++ ;; ++esac ++ + # Note: order is significant - the case branches are not exclusive. + + case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or +- # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, ++ # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward +@@ -154,19 +168,29 @@ + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" +- UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ +- /usr/sbin/$sysctl 2>/dev/null || echo unknown)` ++ UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \ ++ /sbin/$sysctl 2>/dev/null || \ ++ /usr/sbin/$sysctl 2>/dev/null || \ ++ echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; ++ earmv*) ++ arch=`echo ${UNAME_MACHINE_ARCH} | sed -e 's,^e\(armv[0-9]\).*$,\1,'` ++ endian=`echo ${UNAME_MACHINE_ARCH} | sed -ne 's,^.*\(eb\)$,\1,p'` ++ machine=${arch}${endian}-unknown ++ ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched +- # to ELF recently, or will in the future. ++ # to ELF recently (or will in the future) and ABI. + case "${UNAME_MACHINE_ARCH}" in ++ earm*) ++ os=netbsdelf ++ ;; + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ +@@ -180,7 +204,14 @@ + fi + ;; + *) +- os=netbsd ++ os=netbsd ++ ;; ++ esac ++ # Determine ABI tags. ++ case "${UNAME_MACHINE_ARCH}" in ++ earm*) ++ expr='s/^earmv[0-9]/-eabi/;s/eb$//' ++ abi=`echo ${UNAME_MACHINE_ARCH} | sed -e "$expr"` + ;; + esac + # The OS release +@@ -193,18 +224,26 @@ + release='-gnu' + ;; + *) +- release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` ++ release=`echo ${UNAME_RELEASE} | sed -e 's/[-_].*//' | cut -d. -f1,2` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. +- echo "${machine}-${os}${release}" ++ echo "${machine}-${os}${release}${abi}" ++ exit ;; ++ *:Bitrig:*:*) ++ UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` ++ echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; ++ *:LibertyBSD:*:*) ++ UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'` ++ echo ${UNAME_MACHINE_ARCH}-unknown-libertybsd${UNAME_RELEASE} ++ exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; +@@ -217,13 +256,19 @@ + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; ++ *:Sortix:*:*) ++ echo ${UNAME_MACHINE}-unknown-sortix ++ exit ;; ++ *:Redox:*:*) ++ echo ${UNAME_MACHINE}-unknown-redox ++ exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) +- UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` ++ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on +@@ -233,43 +278,46 @@ + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") +- UNAME_MACHINE="alpha" ;; ++ UNAME_MACHINE=alpha ;; + "EV4.5 (21064)") +- UNAME_MACHINE="alpha" ;; ++ UNAME_MACHINE=alpha ;; + "LCA4 (21066/21068)") +- UNAME_MACHINE="alpha" ;; ++ UNAME_MACHINE=alpha ;; + "EV5 (21164)") +- UNAME_MACHINE="alphaev5" ;; ++ UNAME_MACHINE=alphaev5 ;; + "EV5.6 (21164A)") +- UNAME_MACHINE="alphaev56" ;; ++ UNAME_MACHINE=alphaev56 ;; + "EV5.6 (21164PC)") +- UNAME_MACHINE="alphapca56" ;; ++ UNAME_MACHINE=alphapca56 ;; + "EV5.7 (21164PC)") +- UNAME_MACHINE="alphapca57" ;; ++ UNAME_MACHINE=alphapca57 ;; + "EV6 (21264)") +- UNAME_MACHINE="alphaev6" ;; ++ UNAME_MACHINE=alphaev6 ;; + "EV6.7 (21264A)") +- UNAME_MACHINE="alphaev67" ;; ++ UNAME_MACHINE=alphaev67 ;; + "EV6.8CB (21264C)") +- UNAME_MACHINE="alphaev68" ;; ++ UNAME_MACHINE=alphaev68 ;; + "EV6.8AL (21264B)") +- UNAME_MACHINE="alphaev68" ;; ++ UNAME_MACHINE=alphaev68 ;; + "EV6.8CX (21264D)") +- UNAME_MACHINE="alphaev68" ;; ++ UNAME_MACHINE=alphaev68 ;; + "EV6.9A (21264/EV69A)") +- UNAME_MACHINE="alphaev69" ;; ++ UNAME_MACHINE=alphaev69 ;; + "EV7 (21364)") +- UNAME_MACHINE="alphaev7" ;; ++ UNAME_MACHINE=alphaev7 ;; + "EV7.9 (21364A)") +- UNAME_MACHINE="alphaev79" ;; ++ UNAME_MACHINE=alphaev79 ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. +- echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` +- exit ;; ++ echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` ++ # Reset EXIT trap before exiting to avoid spurious non-zero exit code. ++ exitcode=$? ++ trap '' 0 ++ exit $exitcode ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead +@@ -295,12 +343,12 @@ + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) +- echo powerpc-ibm-os400 ++ echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; +- arm:riscos:*:*|arm:RISCOS:*:*) ++ arm*:riscos:*:*|arm*:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) +@@ -333,18 +381,21 @@ + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; ++ i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) ++ echo i386-pc-auroraux${UNAME_RELEASE} ++ exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build +- SUN_ARCH="i386" ++ SUN_ARCH=i386 + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. +- if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then ++ if [ "$CC_FOR_BUILD" != no_compiler_found ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ +- (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ ++ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then +- SUN_ARCH="x86_64" ++ SUN_ARCH=x86_64 + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` +@@ -369,7 +420,7 @@ + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` +- test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 ++ test "x${UNAME_RELEASE}" = x && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} +@@ -391,23 +442,23 @@ + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) +- echo m68k-atari-mint${UNAME_RELEASE} ++ echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} +- exit ;; ++ exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) +- echo m68k-atari-mint${UNAME_RELEASE} ++ echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) +- echo m68k-milan-mint${UNAME_RELEASE} +- exit ;; ++ echo m68k-milan-mint${UNAME_RELEASE} ++ exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) +- echo m68k-hades-mint${UNAME_RELEASE} +- exit ;; ++ echo m68k-hades-mint${UNAME_RELEASE} ++ exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) +- echo m68k-unknown-mint${UNAME_RELEASE} +- exit ;; ++ echo m68k-unknown-mint${UNAME_RELEASE} ++ exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; +@@ -477,8 +528,8 @@ + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) +- # DG/UX returns AViiON for all architectures +- UNAME_PROCESSOR=`/usr/bin/uname -p` ++ # DG/UX returns AViiON for all architectures ++ UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ +@@ -491,7 +542,7 @@ + else + echo i586-dg-dgux${UNAME_RELEASE} + fi +- exit ;; ++ exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; +@@ -548,15 +599,16 @@ + echo rs6000-ibm-aix3.2 + fi + exit ;; +- *:AIX:*:[456]) ++ *:AIX:*:[4567]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi +- if [ -x /usr/bin/oslevel ] ; then +- IBM_REV=`/usr/bin/oslevel` ++ if [ -x /usr/bin/lslpp ] ; then ++ IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | ++ awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi +@@ -591,58 +643,58 @@ + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` +- sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` +- case "${sc_cpu_version}" in +- 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 +- 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 +- 532) # CPU_PA_RISC2_0 +- case "${sc_kernel_bits}" in +- 32) HP_ARCH="hppa2.0n" ;; +- 64) HP_ARCH="hppa2.0w" ;; +- '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 +- esac ;; +- esac ++ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` ++ case "${sc_cpu_version}" in ++ 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 ++ 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 ++ 532) # CPU_PA_RISC2_0 ++ case "${sc_kernel_bits}" in ++ 32) HP_ARCH=hppa2.0n ;; ++ 64) HP_ARCH=hppa2.0w ;; ++ '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 ++ esac ;; ++ esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build +- sed 's/^ //' << EOF >$dummy.c ++ sed 's/^ //' << EOF >$dummy.c + +- #define _HPUX_SOURCE +- #include +- #include ++ #define _HPUX_SOURCE ++ #include ++ #include + +- int main () +- { +- #if defined(_SC_KERNEL_BITS) +- long bits = sysconf(_SC_KERNEL_BITS); +- #endif +- long cpu = sysconf (_SC_CPU_VERSION); ++ int main () ++ { ++ #if defined(_SC_KERNEL_BITS) ++ long bits = sysconf(_SC_KERNEL_BITS); ++ #endif ++ long cpu = sysconf (_SC_CPU_VERSION); + +- switch (cpu) +- { +- case CPU_PA_RISC1_0: puts ("hppa1.0"); break; +- case CPU_PA_RISC1_1: puts ("hppa1.1"); break; +- case CPU_PA_RISC2_0: +- #if defined(_SC_KERNEL_BITS) +- switch (bits) +- { +- case 64: puts ("hppa2.0w"); break; +- case 32: puts ("hppa2.0n"); break; +- default: puts ("hppa2.0"); break; +- } break; +- #else /* !defined(_SC_KERNEL_BITS) */ +- puts ("hppa2.0"); break; +- #endif +- default: puts ("hppa1.0"); break; +- } +- exit (0); +- } ++ switch (cpu) ++ { ++ case CPU_PA_RISC1_0: puts ("hppa1.0"); break; ++ case CPU_PA_RISC1_1: puts ("hppa1.1"); break; ++ case CPU_PA_RISC2_0: ++ #if defined(_SC_KERNEL_BITS) ++ switch (bits) ++ { ++ case 64: puts ("hppa2.0w"); break; ++ case 32: puts ("hppa2.0n"); break; ++ default: puts ("hppa2.0"); break; ++ } break; ++ #else /* !defined(_SC_KERNEL_BITS) */ ++ puts ("hppa2.0"); break; ++ #endif ++ default: puts ("hppa1.0"); break; ++ } ++ exit (0); ++ } + EOF +- (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` ++ (CCOPTS="" $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac +- if [ ${HP_ARCH} = "hppa2.0w" ] ++ if [ ${HP_ARCH} = hppa2.0w ] + then + eval $set_cc_for_build + +@@ -655,12 +707,12 @@ + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + +- if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | ++ if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then +- HP_ARCH="hppa2.0w" ++ HP_ARCH=hppa2.0w + else +- HP_ARCH="hppa64" ++ HP_ARCH=hppa64 + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} +@@ -727,22 +779,22 @@ + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd +- exit ;; ++ exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi +- exit ;; ++ exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd +- exit ;; ++ exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd +- exit ;; ++ exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd +- exit ;; ++ exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; +@@ -765,15 +817,15 @@ + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) +- FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` +- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` +- FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` +- echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" +- exit ;; ++ FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` ++ FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` ++ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` ++ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" ++ exit ;; + 5000:UNIX_System_V:4.*:*) +- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` +- FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` +- echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" ++ FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` ++ FUJITSU_REL=`echo ${UNAME_RELEASE} | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` ++ echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} +@@ -785,34 +837,40 @@ + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) +- case ${UNAME_MACHINE} in +- pc98) +- echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; ++ UNAME_PROCESSOR=`/usr/bin/uname -p` ++ case ${UNAME_PROCESSOR} in + amd64) +- echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; +- *) +- echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; ++ UNAME_PROCESSOR=x86_64 ;; ++ i386) ++ UNAME_PROCESSOR=i586 ;; + esac ++ echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; ++ *:MINGW64*:*) ++ echo ${UNAME_MACHINE}-pc-mingw64 ++ exit ;; + *:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; ++ *:MSYS*:*) ++ echo ${UNAME_MACHINE}-pc-msys ++ exit ;; + i*:windows32*:*) +- # uname -m includes "-pc" on this system. +- echo ${UNAME_MACHINE}-mingw32 ++ # uname -m includes "-pc" on this system. ++ echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; +- *:Interix*:[3456]*) +- case ${UNAME_MACHINE} in ++ *:Interix*:*) ++ case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; +- EM64T | authenticamd | genuineintel) ++ authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) +@@ -845,15 +903,22 @@ + exit ;; + *:GNU:*:*) + # the GNU system +- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` ++ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland +- echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu ++ echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; ++ aarch64:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ aarch64_be:Linux:*:*) ++ UNAME_MACHINE=aarch64_be ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; +@@ -863,44 +928,62 @@ + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; +- esac ++ esac + objdump --private-headers /bin/sh | grep -q ld.so.1 +- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi +- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ++ if test "$?" = 0 ; then LIBC=gnulibc1 ; fi ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ arc:Linux:*:* | arceb:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + else +- echo ${UNAME_MACHINE}-unknown-linux-gnueabi ++ if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ ++ | grep -q __ARM_PCS_VFP ++ then ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi ++ else ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf ++ fi + fi + exit ;; + avr32*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + cris:Linux:*:*) +- echo cris-axis-linux-gnu ++ echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + crisv32:Linux:*:*) +- echo crisv32-axis-linux-gnu ++ echo ${UNAME_MACHINE}-axis-linux-${LIBC} ++ exit ;; ++ e2k:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + frv:Linux:*:*) +- echo frv-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ hexagon:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + i*86:Linux:*:*) +- echo ${UNAME_MACHINE}-pc-linux-gnu ++ echo ${UNAME_MACHINE}-pc-linux-${LIBC} + exit ;; + ia64:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ k1om:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m32r*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + m68*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + eval $set_cc_for_build +@@ -918,56 +1001,70 @@ + #endif + #endif + EOF +- eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' +- /^CPU/{ +- s: ::g +- p +- }'`" +- test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ++ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` ++ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } + ;; +- or32:Linux:*:*) +- echo or32-unknown-linux-gnu ++ mips64el:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ openrisc*:Linux:*:*) ++ echo or1k-unknown-linux-${LIBC} ++ exit ;; ++ or32:Linux:*:* | or1k*:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + padre:Linux:*:*) +- echo sparc-unknown-linux-gnu ++ echo sparc-unknown-linux-${LIBC} + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) +- echo hppa64-unknown-linux-gnu ++ echo hppa64-unknown-linux-${LIBC} + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in +- PA7*) echo hppa1.1-unknown-linux-gnu ;; +- PA8*) echo hppa2.0-unknown-linux-gnu ;; +- *) echo hppa-unknown-linux-gnu ;; ++ PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; ++ PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; ++ *) echo hppa-unknown-linux-${LIBC} ;; + esac + exit ;; + ppc64:Linux:*:*) +- echo powerpc64-unknown-linux-gnu ++ echo powerpc64-unknown-linux-${LIBC} + exit ;; + ppc:Linux:*:*) +- echo powerpc-unknown-linux-gnu ++ echo powerpc-unknown-linux-${LIBC} ++ exit ;; ++ ppc64le:Linux:*:*) ++ echo powerpc64le-unknown-linux-${LIBC} ++ exit ;; ++ ppcle:Linux:*:*) ++ echo powerpcle-unknown-linux-${LIBC} ++ exit ;; ++ riscv32:Linux:*:* | riscv64:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) +- echo ${UNAME_MACHINE}-ibm-linux ++ echo ${UNAME_MACHINE}-ibm-linux-${LIBC} + exit ;; + sh64*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sh*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} ++ exit ;; ++ tile*:Linux:*:*) ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + vax:Linux:*:*) +- echo ${UNAME_MACHINE}-dec-linux-gnu ++ echo ${UNAME_MACHINE}-dec-linux-${LIBC} + exit ;; + x86_64:Linux:*:*) +- echo x86_64-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-pc-linux-${LIBC} + exit ;; + xtensa*:Linux:*:*) +- echo ${UNAME_MACHINE}-unknown-linux-gnu ++ echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. +@@ -976,11 +1073,11 @@ + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) +- # Unixware is an offshoot of SVR4, but it has its own version +- # number series starting with 2... +- # I am not positive that other SVR4 systems won't match this, ++ # Unixware is an offshoot of SVR4, but it has its own version ++ # number series starting with 2... ++ # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. +- # Use sysv4.2uw... so that sysv4* matches it. ++ # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit ;; + i*86:OS/2:*:*) +@@ -1012,7 +1109,7 @@ + fi + exit ;; + i*86:*:5:[678]*) +- # UnixWare 7.x, OpenUNIX and OpenServer 6. ++ # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; +@@ -1040,13 +1137,13 @@ + exit ;; + pc:*:*:*) + # Left here for compatibility: +- # uname -m prints for DJGPP always 'pc', but it prints nothing about +- # the processor, so we play safe by assuming i586. ++ # uname -m prints for DJGPP always 'pc', but it prints nothing about ++ # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub +- # prints for the "djgpp" host, or else GDB configury will decide that ++ # prints for the "djgpp" host, or else GDB configure will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp +- exit ;; ++ exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; +@@ -1081,8 +1178,8 @@ + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) +- /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ +- && { echo i486-ncr-sysv4; exit; } ;; ++ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ ++ && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ +@@ -1125,10 +1222,10 @@ + echo ns32k-sni-sysv + fi + exit ;; +- PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort +- # says +- echo i586-unisys-sysv4 +- exit ;; ++ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort ++ # says ++ echo i586-unisys-sysv4 ++ exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm +@@ -1154,11 +1251,11 @@ + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then +- echo mips-nec-sysv${UNAME_RELEASE} ++ echo mips-nec-sysv${UNAME_RELEASE} + else +- echo mips-unknown-sysv${UNAME_RELEASE} ++ echo mips-unknown-sysv${UNAME_RELEASE} + fi +- exit ;; ++ exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; +@@ -1171,6 +1268,9 @@ + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; ++ x86_64:Haiku:*:*) ++ echo x86_64-unknown-haiku ++ exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; +@@ -1189,6 +1289,9 @@ + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; ++ SX-ACE:SUPER-UX:*:*) ++ echo sxace-nec-superux${UNAME_RELEASE} ++ exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; +@@ -1197,24 +1300,43 @@ + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown +- case $UNAME_PROCESSOR in +- i386) +- eval $set_cc_for_build +- if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then +- if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ +- (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ +- grep IS_64BIT_ARCH >/dev/null +- then +- UNAME_PROCESSOR="x86_64" +- fi +- fi ;; +- unknown) UNAME_PROCESSOR=powerpc ;; +- esac ++ eval $set_cc_for_build ++ if test "$UNAME_PROCESSOR" = unknown ; then ++ UNAME_PROCESSOR=powerpc ++ fi ++ if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then ++ if [ "$CC_FOR_BUILD" != no_compiler_found ]; then ++ if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ ++ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ ++ grep IS_64BIT_ARCH >/dev/null ++ then ++ case $UNAME_PROCESSOR in ++ i386) UNAME_PROCESSOR=x86_64 ;; ++ powerpc) UNAME_PROCESSOR=powerpc64 ;; ++ esac ++ fi ++ # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc ++ if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \ ++ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ ++ grep IS_PPC >/dev/null ++ then ++ UNAME_PROCESSOR=powerpc ++ fi ++ fi ++ elif test "$UNAME_PROCESSOR" = i386 ; then ++ # Avoid executing cc on OS X 10.9, as it ships with a stub ++ # that puts up a graphical alert prompting to install ++ # developer tools. Any system running Mac OS X 10.7 or ++ # later (Darwin 11 and later) is required to have a 64-bit ++ # processor. This is not true of the ARM version of Darwin ++ # that Apple uses in portable devices. ++ UNAME_PROCESSOR=x86_64 ++ fi + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` +- if test "$UNAME_PROCESSOR" = "x86"; then ++ if test "$UNAME_PROCESSOR" = x86; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi +@@ -1223,12 +1345,18 @@ + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; +- NSE-?:NONSTOP_KERNEL:*:*) ++ NEO-*:NONSTOP_KERNEL:*:*) ++ echo neo-tandem-nsk${UNAME_RELEASE} ++ exit ;; ++ NSE-*:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; +- NSR-?:NONSTOP_KERNEL:*:*) ++ NSR-*:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; ++ NSX-*:NONSTOP_KERNEL:*:*) ++ echo nsx-tandem-nsk${UNAME_RELEASE} ++ exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; +@@ -1242,7 +1370,7 @@ + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. +- if test "$cputype" = "386"; then ++ if test "$cputype" = 386; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" +@@ -1268,13 +1396,13 @@ + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) +- echo mips-sei-seiux${UNAME_RELEASE} ++ echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) +- UNAME_MACHINE=`(uname -p) 2>/dev/null` ++ UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; +@@ -1284,7 +1412,7 @@ + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) +- echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' ++ echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE} | sed -e 's/ .*$//'` + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos +@@ -1292,174 +1420,28 @@ + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; ++ x86_64:VMkernel:*:*) ++ echo ${UNAME_MACHINE}-unknown-esx ++ exit ;; ++ amd64:Isilon\ OneFS:*:*) ++ echo x86_64-unknown-onefs ++ exit ;; + esac + +-#echo '(No uname command or uname output not recognized.)' 1>&2 +-#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 +- +-eval $set_cc_for_build +-cat >$dummy.c < +-# include +-#endif +-main () +-{ +-#if defined (sony) +-#if defined (MIPSEB) +- /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, +- I don't know.... */ +- printf ("mips-sony-bsd\n"); exit (0); +-#else +-#include +- printf ("m68k-sony-newsos%s\n", +-#ifdef NEWSOS4 +- "4" +-#else +- "" +-#endif +- ); exit (0); +-#endif +-#endif +- +-#if defined (__arm) && defined (__acorn) && defined (__unix) +- printf ("arm-acorn-riscix\n"); exit (0); +-#endif +- +-#if defined (hp300) && !defined (hpux) +- printf ("m68k-hp-bsd\n"); exit (0); +-#endif +- +-#if defined (NeXT) +-#if !defined (__ARCHITECTURE__) +-#define __ARCHITECTURE__ "m68k" +-#endif +- int version; +- version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; +- if (version < 4) +- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); +- else +- printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); +- exit (0); +-#endif +- +-#if defined (MULTIMAX) || defined (n16) +-#if defined (UMAXV) +- printf ("ns32k-encore-sysv\n"); exit (0); +-#else +-#if defined (CMU) +- printf ("ns32k-encore-mach\n"); exit (0); +-#else +- printf ("ns32k-encore-bsd\n"); exit (0); +-#endif +-#endif +-#endif +- +-#if defined (__386BSD__) +- printf ("i386-pc-bsd\n"); exit (0); +-#endif +- +-#if defined (sequent) +-#if defined (i386) +- printf ("i386-sequent-dynix\n"); exit (0); +-#endif +-#if defined (ns32000) +- printf ("ns32k-sequent-dynix\n"); exit (0); +-#endif +-#endif +- +-#if defined (_SEQUENT_) +- struct utsname un; +- +- uname(&un); +- +- if (strncmp(un.version, "V2", 2) == 0) { +- printf ("i386-sequent-ptx2\n"); exit (0); +- } +- if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ +- printf ("i386-sequent-ptx1\n"); exit (0); +- } +- printf ("i386-sequent-ptx\n"); exit (0); +- +-#endif +- +-#if defined (vax) +-# if !defined (ultrix) +-# include +-# if defined (BSD) +-# if BSD == 43 +- printf ("vax-dec-bsd4.3\n"); exit (0); +-# else +-# if BSD == 199006 +- printf ("vax-dec-bsd4.3reno\n"); exit (0); +-# else +- printf ("vax-dec-bsd\n"); exit (0); +-# endif +-# endif +-# else +- printf ("vax-dec-bsd\n"); exit (0); +-# endif +-# else +- printf ("vax-dec-ultrix\n"); exit (0); +-# endif +-#endif +- +-#if defined (alliant) && defined (i860) +- printf ("i860-alliant-bsd\n"); exit (0); +-#endif +- +- exit (1); +-} +-EOF +- +-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && +- { echo "$SYSTEM_NAME"; exit; } +- +-# Apollos put the system type in the environment. +- +-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } +- +-# Convex versions that predate uname can use getsysinfo(1) +- +-if [ -x /usr/convex/getsysinfo ] +-then +- case `getsysinfo -f cpu_type` in +- c1*) +- echo c1-convex-bsd +- exit ;; +- c2*) +- if getsysinfo -f scalar_acc +- then echo c32-convex-bsd +- else echo c2-convex-bsd +- fi +- exit ;; +- c34*) +- echo c34-convex-bsd +- exit ;; +- c38*) +- echo c38-convex-bsd +- exit ;; +- c4*) +- echo c4-convex-bsd +- exit ;; +- esac +-fi +- + cat >&2 < in order to provide the needed +-information to handle your system. ++If $0 has already been updated, send the following data and any ++information you think might be pertinent to config-patches@gnu.org to ++provide the necessary information to handle your system. + + config.guess timestamp = $timestamp + +diff -r 0c88c81b59c9 -r 85d1fcc58846 config.sub +--- a/config.sub Wed May 27 10:49:02 2015 -0400 ++++ b/config.sub Sat Oct 13 11:11:02 2018 +0300 +@@ -1,38 +1,31 @@ + #! /bin/sh + # Configuration validation subroutine script. +-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 +-# Free Software Foundation, Inc. ++# Copyright 1992-2017 Free Software Foundation, Inc. + +-timestamp='2009-10-07' ++timestamp='2017-04-02' + +-# This file is (in principle) common to ALL GNU software. +-# The presence of a machine in this file suggests that SOME GNU software +-# can handle that machine. It does not imply ALL GNU software can. +-# +-# This file is free software; you can redistribute it and/or modify +-# it under the terms of the GNU General Public License as published by +-# the Free Software Foundation; either version 2 of the License, or ++# This file is free software; you can redistribute it and/or modify it ++# under the terms of the GNU General Public License as published by ++# the Free Software Foundation; either version 3 of the License, or + # (at your option) any later version. + # +-# This program is distributed in the hope that it will be useful, +-# but WITHOUT ANY WARRANTY; without even the implied warranty of +-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +-# GNU General Public License for more details. ++# This program is distributed in the hope that it will be useful, but ++# WITHOUT ANY WARRANTY; without even the implied warranty of ++# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ++# General Public License for more details. + # + # You should have received a copy of the GNU General Public License +-# along with this program; if not, write to the Free Software +-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +-# 02110-1301, USA. ++# along with this program; if not, see . + # + # As a special exception to the GNU General Public License, if you + # distribute this file as part of a program that contains a + # configuration script generated by Autoconf, you may include it under +-# the same distribution terms that you use for the rest of that program. ++# the same distribution terms that you use for the rest of that ++# program. This Exception is an additional permission under section 7 ++# of the GNU General Public License, version 3 ("GPLv3"). + + +-# Please send patches to . Submit a context +-# diff and a properly formatted GNU ChangeLog entry. ++# Please send patches to . + # + # Configuration subroutine to validate and canonicalize a configuration type. + # Supply the specified configuration type as an argument. +@@ -40,7 +33,7 @@ + # Otherwise, we print the canonical config type on stdout and succeed. + + # You can get the latest version of this script from: +-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD ++# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub + + # This file is supposed to be the same for all GNU packages + # and recognize all the CPU types, system types and aliases +@@ -60,8 +53,7 @@ + me=`echo "$0" | sed -e 's,.*/,,'` + + usage="\ +-Usage: $0 [OPTION] CPU-MFR-OPSYS +- $0 [OPTION] ALIAS ++Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS + + Canonicalize a configuration name. + +@@ -75,8 +67,7 @@ + version="\ + GNU config.sub ($timestamp) + +-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, +-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. ++Copyright 1992-2017 Free Software Foundation, Inc. + + This is free software; see the source for copying conditions. There is NO + warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." +@@ -123,13 +114,18 @@ + # Here we must recognize all the valid KERNEL-OS combinations. + maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` + case $maybe_os in +- nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ +- uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ +- kopensolaris*-gnu* | \ ++ nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ ++ linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ ++ knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \ ++ kopensolaris*-gnu* | cloudabi*-eabi* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; ++ android-linux) ++ os=-linux-android ++ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown ++ ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] +@@ -152,12 +148,12 @@ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ +- -apple | -axis | -knuth | -cray | -microblaze) ++ -apple | -axis | -knuth | -cray | -microblaze*) + os= + basic_machine=$1 + ;; +- -bluegene*) +- os=-cnk ++ -bluegene*) ++ os=-cnk + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= +@@ -173,10 +169,10 @@ + os=-chorusos + basic_machine=$1 + ;; +- -chorusrdb) +- os=-chorusrdb ++ -chorusrdb) ++ os=-chorusrdb + basic_machine=$1 +- ;; ++ ;; + -hiux*) + os=-hiuxwe2 + ;; +@@ -221,6 +217,12 @@ + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; ++ -lynx*178) ++ os=-lynxos178 ++ ;; ++ -lynx*5) ++ os=-lynxos5 ++ ;; + -lynx*) + os=-lynxos + ;; +@@ -245,20 +247,29 @@ + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ ++ | aarch64 | aarch64_be \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ +- | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ ++ | arc | arceb \ ++ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ ++ | avr | avr32 \ ++ | ba \ ++ | be32 | be64 \ + | bfin \ +- | c4x | clipper \ ++ | c4x | c8051 | clipper \ + | d10v | d30v | dlx | dsp16xx \ +- | fido | fr30 | frv \ ++ | e2k | epiphany \ ++ | fido | fr30 | frv | ft32 \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ +- | i370 | i860 | i960 | ia64 \ ++ | hexagon \ ++ | i370 | i860 | i960 | ia16 | ia64 \ + | ip2k | iq2000 \ ++ | k1om \ ++ | le32 | le64 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ +- | maxq | mb | microblaze | mcore | mep | metag \ ++ | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ +@@ -272,37 +283,57 @@ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ ++ | mipsisa32r6 | mipsisa32r6el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ ++ | mipsisa64r6 | mipsisa64r6el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ ++ | mipsr5900 | mipsr5900el \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | moxie \ + | mt \ + | msp430 \ +- | nios | nios2 \ ++ | nds32 | nds32le | nds32be \ ++ | nios | nios2 | nios2eb | nios2el \ + | ns16k | ns32k \ +- | or32 \ ++ | open8 | or1k | or1knd | or32 \ + | pdp10 | pdp11 | pj | pjl \ +- | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ ++ | powerpc | powerpc64 | powerpc64le | powerpcle \ ++ | pru \ + | pyramid \ +- | rx \ ++ | riscv32 | riscv64 \ ++ | rl78 | rx \ + | score \ +- | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ ++ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ +- | spu | strongarm \ +- | tahoe | thumb | tic4x | tic80 | tron \ +- | v850 | v850e \ ++ | spu \ ++ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ ++ | ubicom32 \ ++ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ ++ | visium \ ++ | wasm32 \ + | we32k \ +- | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ ++ | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) + basic_machine=$basic_machine-unknown + ;; +- m6811 | m68hc11 | m6812 | m68hc12 | picochip) +- # Motorola 68HC11/12. ++ c54x) ++ basic_machine=tic54x-unknown ++ ;; ++ c55x) ++ basic_machine=tic55x-unknown ++ ;; ++ c6x) ++ basic_machine=tic6x-unknown ++ ;; ++ leon|leon[3-9]) ++ basic_machine=sparc-$basic_machine ++ ;; ++ m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) + basic_machine=$basic_machine-unknown + os=-none + ;; +@@ -312,6 +343,21 @@ + basic_machine=mt-unknown + ;; + ++ strongarm | thumb | xscale) ++ basic_machine=arm-unknown ++ ;; ++ xgate) ++ basic_machine=$basic_machine-unknown ++ os=-none ++ ;; ++ xscaleeb) ++ basic_machine=armeb-unknown ++ ;; ++ ++ xscaleel) ++ basic_machine=armel-unknown ++ ;; ++ + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. +@@ -326,25 +372,32 @@ + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ ++ | aarch64-* | aarch64_be-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ +- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ ++ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ ++ | ba-* \ ++ | be32-* | be64-* \ + | bfin-* | bs2000-* \ +- | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ +- | clipper-* | craynv-* | cydra-* \ ++ | c[123]* | c30-* | [cjt]90-* | c4x-* \ ++ | c8051-* | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ +- | elxsi-* \ ++ | e2k-* | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ +- | i*86-* | i860-* | i960-* | ia64-* \ ++ | hexagon-* \ ++ | i*86-* | i860-* | i960-* | ia16-* | ia64-* \ + | ip2k-* | iq2000-* \ ++ | k1om-* \ ++ | le32-* | le64-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ +- | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \ ++ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ ++ | microblaze-* | microblazeel-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ +@@ -358,32 +411,45 @@ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ ++ | mipsisa32r6-* | mipsisa32r6el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ ++ | mipsisa64r6-* | mipsisa64r6el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ ++ | mipsr5900-* | mipsr5900el-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ +- | nios-* | nios2-* \ ++ | nds32-* | nds32le-* | nds32be-* \ ++ | nios-* | nios2-* | nios2eb-* | nios2el-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ ++ | open8-* \ ++ | or1k*-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ +- | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ ++ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ ++ | pru-* \ + | pyramid-* \ +- | romp-* | rs6000-* | rx-* \ ++ | riscv32-* | riscv64-* \ ++ | rl78-* | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ +- | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ +- | tahoe-* | thumb-* \ +- | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* | tile-* \ ++ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \ ++ | tahoe-* \ ++ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ ++ | tile*-* \ + | tron-* \ +- | v850-* | v850e-* | vax-* \ ++ | ubicom32-* \ ++ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ ++ | vax-* \ ++ | visium-* \ ++ | wasm32-* \ + | we32k-* \ +- | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ ++ | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-* | z80-*) +@@ -408,7 +474,7 @@ + basic_machine=a29k-amd + os=-udi + ;; +- abacus) ++ abacus) + basic_machine=abacus-unknown + ;; + adobe68k) +@@ -458,6 +524,9 @@ + basic_machine=i386-pc + os=-aros + ;; ++ asmjs) ++ basic_machine=asmjs-unknown ++ ;; + aux) + basic_machine=m68k-apple + os=-aux +@@ -478,11 +547,20 @@ + basic_machine=powerpc-ibm + os=-cnk + ;; ++ c54x-*) ++ basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ;; ++ c55x-*) ++ basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ;; ++ c6x-*) ++ basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; +- cegcc) ++ cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; +@@ -514,7 +592,7 @@ + basic_machine=craynv-cray + os=-unicosmp + ;; +- cr16) ++ cr16 | cr16-*) + basic_machine=cr16-unknown + os=-elf + ;; +@@ -569,6 +647,14 @@ + basic_machine=m68k-bull + os=-sysv3 + ;; ++ e500v[12]) ++ basic_machine=powerpc-unknown ++ os=$os"spe" ++ ;; ++ e500v[12]-*) ++ basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ++ os=$os"spe" ++ ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon +@@ -672,7 +758,6 @@ + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +-# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 +@@ -711,6 +796,9 @@ + basic_machine=m68k-isi + os=-sysv + ;; ++ leon-*|leon[3-9]-*) ++ basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'` ++ ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux +@@ -730,11 +818,15 @@ + basic_machine=ns32k-utek + os=-sysv + ;; +- microblaze) ++ microblaze*) + basic_machine=microblaze-xilinx + ;; ++ mingw64) ++ basic_machine=x86_64-pc ++ os=-mingw64 ++ ;; + mingw32) +- basic_machine=i386-pc ++ basic_machine=i686-pc + os=-mingw32 + ;; + mingw32ce) +@@ -762,6 +854,10 @@ + basic_machine=powerpc-unknown + os=-morphos + ;; ++ moxiebox) ++ basic_machine=moxie-unknown ++ os=-moxiebox ++ ;; + msdos) + basic_machine=i386-pc + os=-msdos +@@ -769,10 +865,18 @@ + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; ++ msys) ++ basic_machine=i686-pc ++ os=-msys ++ ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; ++ nacl) ++ basic_machine=le32-unknown ++ os=-nacl ++ ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 +@@ -837,9 +941,18 @@ + np1) + basic_machine=np1-gould + ;; ++ neo-tandem) ++ basic_machine=neo-tandem ++ ;; ++ nse-tandem) ++ basic_machine=nse-tandem ++ ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; ++ nsx-tandem) ++ basic_machine=nsx-tandem ++ ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf +@@ -919,11 +1032,12 @@ + ;; + power) basic_machine=power-ibm + ;; +- ppc) basic_machine=powerpc-unknown ++ ppc | ppcbe) basic_machine=powerpc-unknown + ;; +- ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ppc-* | ppcbe-*) ++ basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; +- ppcle | powerpclittle | ppc-le | powerpc-little) ++ ppcle | powerpclittle) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) +@@ -933,7 +1047,7 @@ + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; +- ppc64le | powerpc64little | ppc64-le | powerpc64-little) ++ ppc64le | powerpc64little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) +@@ -946,7 +1060,11 @@ + basic_machine=i586-unknown + os=-pw32 + ;; +- rdos) ++ rdos | rdos64) ++ basic_machine=x86_64-pc ++ os=-rdos ++ ;; ++ rdos32) + basic_machine=i386-pc + os=-rdos + ;; +@@ -1015,6 +1133,9 @@ + basic_machine=i860-stratus + os=-sysv4 + ;; ++ strongarm-* | thumb-*) ++ basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` ++ ;; + sun2) + basic_machine=m68000-sun + ;; +@@ -1071,20 +1192,8 @@ + basic_machine=t90-cray + os=-unicos + ;; +- tic54x | c54x*) +- basic_machine=tic54x-unknown +- os=-coff +- ;; +- tic55x | c55x*) +- basic_machine=tic55x-unknown +- os=-coff +- ;; +- tic6x | c6x*) +- basic_machine=tic6x-unknown +- os=-coff +- ;; + tile*) +- basic_machine=tile-unknown ++ basic_machine=$basic_machine-unknown + os=-linux-gnu + ;; + tx39) +@@ -1139,6 +1248,9 @@ + basic_machine=a29k-wrs + os=-vxworks + ;; ++ wasm32) ++ basic_machine=wasm32-unknown ++ ;; + w65*) + basic_machine=w65-wdc + os=-none +@@ -1154,6 +1266,9 @@ + xps | xps100) + basic_machine=xps100-honeywell + ;; ++ xscale-* | xscalee[bl]-*) ++ basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` ++ ;; + ymp) + basic_machine=ymp-cray + os=-unicos +@@ -1251,9 +1366,12 @@ + if [ x"$os" != x"" ] + then + case $os in +- # First match some system type aliases +- # that might get confused with valid system types. ++ # First match some system type aliases ++ # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. ++ -auroraux) ++ os=-auroraux ++ ;; + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; +@@ -1275,29 +1393,31 @@ + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ +- | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ +- | -kopensolaris* \ ++ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ ++ | -sym* | -kopensolaris* | -plan9* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ +- | -aos* | -aros* \ ++ | -aos* | -aros* | -cloudabi* | -sortix* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ +- | -openbsd* | -solidbsd* \ ++ | -bitrig* | -openbsd* | -solidbsd* | -libertybsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ +- | -chorusos* | -chorusrdb* | -cegcc* \ +- | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ +- | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \ +- | -uxpv* | -beos* | -mpeix* | -udk* \ ++ | -chorusos* | -chorusrdb* | -cegcc* | -glidix* \ ++ | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ ++ | -midipix* | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ ++ | -linux-newlib* | -linux-musl* | -linux-uclibc* \ ++ | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ +- | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) ++ | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \ ++ | -onefs* | -tirtos* | -phoenix* | -fuchsia* | -redox*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) +@@ -1336,7 +1456,7 @@ + -opened*) + os=-openedition + ;; +- -os400*) ++ -os400*) + os=-os400 + ;; + -wince*) +@@ -1385,7 +1505,7 @@ + -sinix*) + os=-sysv4 + ;; +- -tpf*) ++ -tpf*) + os=-tpf + ;; + -triton*) +@@ -1421,15 +1541,16 @@ + -aros*) + os=-aros + ;; +- -kaos*) +- os=-kaos +- ;; + -zvmoe) + os=-zvmoe + ;; + -dicos*) + os=-dicos + ;; ++ -nacl*) ++ ;; ++ -ios) ++ ;; + -none) + ;; + *) +@@ -1452,10 +1573,10 @@ + # system, and we'll never get to this point. + + case $basic_machine in +- score-*) ++ score-*) + os=-elf + ;; +- spu-*) ++ spu-*) + os=-elf + ;; + *-acorn) +@@ -1467,8 +1588,23 @@ + arm*-semi) + os=-aout + ;; +- c4x-* | tic4x-*) +- os=-coff ++ c4x-* | tic4x-*) ++ os=-coff ++ ;; ++ c8051-*) ++ os=-elf ++ ;; ++ hexagon-*) ++ os=-elf ++ ;; ++ tic54x-*) ++ os=-coff ++ ;; ++ tic55x-*) ++ os=-coff ++ ;; ++ tic6x-*) ++ os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) +@@ -1488,14 +1624,11 @@ + ;; + m68000-sun) + os=-sunos3 +- # This also exists in the configure program, but was not the +- # default. +- # os=-sunos4 + ;; + m68*-cisco) + os=-aout + ;; +- mep-*) ++ mep-*) + os=-elf + ;; + mips*-cisco) +@@ -1513,6 +1646,9 @@ + sparc-* | *-sun) + os=-sunos4.1.1 + ;; ++ pru-*) ++ os=-elf ++ ;; + *-be) + os=-beos + ;; +@@ -1522,7 +1658,7 @@ + *-ibm) + os=-aix + ;; +- *-knuth) ++ *-knuth) + os=-mmixware + ;; + *-wec) +diff -r 0c88c81b59c9 -r 85d1fcc58846 configure +--- a/configure Wed May 27 10:49:02 2015 -0400 ++++ b/configure Sat Oct 13 11:11:02 2018 +0300 +@@ -1,9 +1,9 @@ + #! /bin/sh + # Guess values for system-dependent variables and create Makefiles. +-# Generated by GNU Autoconf 2.61. ++# Generated by GNU Autoconf 2.63. + # + # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +-# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. ++# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + # This configure script is free software; the Free Software Foundation + # gives unlimited permission to copy, distribute and modify it. + ## --------------------- ## +@@ -15,7 +15,7 @@ + if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: +- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +@@ -37,17 +37,45 @@ + as_cr_digits='0123456789' + as_cr_alnum=$as_cr_Letters$as_cr_digits + ++as_nl=' ++' ++export as_nl ++# Printing a long string crashes Solaris 7 /usr/bin/printf. ++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++fi ++ + # The user is always right. + if test "${PATH_SEPARATOR+set}" != set; then +- echo "#! /bin/sh" >conf$$.sh +- echo "exit 0" >>conf$$.sh +- chmod +x conf$$.sh +- if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then +- PATH_SEPARATOR=';' +- else +- PATH_SEPARATOR=: +- fi +- rm -f conf$$.sh ++ PATH_SEPARATOR=: ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } + fi + + # Support unset when possible. +@@ -63,8 +91,6 @@ + # there to prevent editors from complaining about space-tab. + # (If _AS_PATH_WALK were called with IFS unset, it would disable word + # splitting by setting IFS to empty value.) +-as_nl=' +-' + IFS=" "" $as_nl" + + # Find who we are. Look in the path if we contain no directory separator. +@@ -87,7 +113,7 @@ + as_myself=$0 + fi + if test ! -f "$as_myself"; then +- echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + { (exit 1); exit 1; } + fi + +@@ -100,17 +126,10 @@ + PS4='+ ' + + # NLS nuisances. +-for as_var in \ +- LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ +- LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ +- LC_TELEPHONE LC_TIME +-do +- if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then +- eval $as_var=C; export $as_var +- else +- ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +- fi +-done ++LC_ALL=C ++export LC_ALL ++LANGUAGE=C ++export LANGUAGE + + # Required to use basename. + if expr a : '\(a\)' >/dev/null 2>&1 && +@@ -132,7 +151,7 @@ + $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +-echo X/"$0" | ++$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q +@@ -158,7 +177,7 @@ + as_have_required=no + fi + +- if test $as_have_required = yes && (eval ": ++ if test $as_have_required = yes && (eval ": + (as_func_return () { + (exit \$1) + } +@@ -240,7 +259,7 @@ + if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: +- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +@@ -261,7 +280,7 @@ + if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: +- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +@@ -341,10 +360,10 @@ + + if test "x$CONFIG_SHELL" != x; then + for as_var in BASH_ENV ENV +- do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +- done +- export CONFIG_SHELL +- exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} ++ do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var ++ done ++ export CONFIG_SHELL ++ exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} + fi + + +@@ -413,9 +432,10 @@ + + test \$exitcode = 0") || { + echo No shell found that supports shell functions. +- echo Please tell autoconf@gnu.org about your system, +- echo including any error possibly output before this +- echo message ++ echo Please tell bug-autoconf@gnu.org about your system, ++ echo including any error possibly output before this message. ++ echo This can help us improve future autoconf versions. ++ echo Configuration will now proceed without shell functions. + } + + +@@ -451,7 +471,7 @@ + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || +- { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 ++ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 + { (exit 1); exit 1; }; } + + # Don't try to exec as it changes $[0], causing all sort of problems +@@ -479,7 +499,6 @@ + *) + ECHO_N='-n';; + esac +- + if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +@@ -492,19 +511,22 @@ + rm -f conf$$.dir/conf$$.file + else + rm -f conf$$.dir +- mkdir conf$$.dir +-fi +-echo >conf$$.file +-if ln -s conf$$.file conf$$ 2>/dev/null; then +- as_ln_s='ln -s' +- # ... but there are two gotchas: +- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. +- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. +- # In both cases, we have to default to `cp -p'. +- ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ mkdir conf$$.dir 2>/dev/null ++fi ++if (echo >conf$$.file) 2>/dev/null; then ++ if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -p'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -p' ++ elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++ else + as_ln_s='cp -p' +-elif ln conf$$.file conf$$ 2>/dev/null; then +- as_ln_s=ln ++ fi + else + as_ln_s='cp -p' + fi +@@ -529,10 +551,10 @@ + as_test_x=' + eval sh -c '\'' + if test -d "$1"; then +- test -d "$1/."; ++ test -d "$1/."; + else + case $1 in +- -*)set "./$1";; ++ -*)set "./$1";; + esac; + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in + ???[sx]*):;;*)false;;esac;fi +@@ -762,144 +784,178 @@ + # include + #endif" + +-ac_subst_vars='SHELL +-PATH_SEPARATOR +-PACKAGE_NAME +-PACKAGE_TARNAME +-PACKAGE_VERSION +-PACKAGE_STRING +-PACKAGE_BUGREPORT +-exec_prefix +-prefix +-program_transform_name +-bindir +-sbindir +-libexecdir +-datarootdir +-datadir +-sysconfdir +-sharedstatedir +-localstatedir +-includedir +-oldincludedir +-docdir +-infodir +-htmldir +-dvidir +-pdfdir +-psdir +-libdir +-localedir +-mandir +-DEFS +-ECHO_C +-ECHO_N +-ECHO_T +-LIBS +-build_alias +-host_alias +-target_alias +-MAJOR_VERSION +-MINOR_VERSION +-MICRO_VERSION +-INTERFACE_AGE +-BINARY_AGE +-VERSION +-AS +-DLLTOOL +-OBJDUMP +-LIBTOOL +-build +-build_cpu +-build_vendor +-build_os +-host +-host_cpu +-host_vendor +-host_os +-CC +-CFLAGS +-LDFLAGS +-CPPFLAGS +-ac_ct_CC +-EXEEXT +-OBJEXT +-SED +-GREP +-EGREP +-FGREP +-LD +-DUMPBIN ++ac_subst_vars='am__EXEEXT_FALSE ++am__EXEEXT_TRUE ++LTLIBOBJS ++LIBOBJS ++IMG_LIBS ++LIBWEBP_LIBS ++LIBWEBP_CFLAGS ++LIBPNG_LIBS ++LIBPNG_CFLAGS ++SDL_CONFIG ++SDL_LIBS ++SDL_CFLAGS ++PKG_CONFIG ++SDL_VERSION ++USE_VERSION_RC_FALSE ++USE_VERSION_RC_TRUE ++USE_IMAGEIO_FALSE ++USE_IMAGEIO_TRUE ++WINDRES ++am__fastdepOBJC_FALSE ++am__fastdepOBJC_TRUE ++OBJCDEPMODE ++ac_ct_OBJC ++OBJCFLAGS ++OBJC ++am__fastdepCC_FALSE ++am__fastdepCC_TRUE ++CCDEPMODE ++AMDEPBACKSLASH ++AMDEP_FALSE ++AMDEP_TRUE ++am__quote ++am__include ++DEPDIR ++am__untar ++am__tar ++AMTAR ++am__leading_dot ++SET_MAKE ++AWK ++mkdir_p ++MKDIR_P ++INSTALL_STRIP_PROGRAM ++install_sh ++MAKEINFO ++AUTOHEADER ++AUTOMAKE ++AUTOCONF ++ACLOCAL ++PACKAGE ++CYGPATH_W ++am__isrc ++INSTALL_DATA ++INSTALL_SCRIPT ++INSTALL_PROGRAM ++LT_AGE ++LT_REVISION ++LT_CURRENT ++LT_RELEASE ++CPP ++OTOOL64 ++OTOOL ++LIPO ++NMEDIT ++DSYMUTIL ++lt_ECHO ++RANLIB ++STRIP ++AR ++LN_S ++NM + ac_ct_DUMPBIN +-NM +-LN_S +-AR +-STRIP +-RANLIB +-lt_ECHO +-DSYMUTIL +-NMEDIT +-LIPO +-OTOOL +-OTOOL64 +-CPP +-LT_RELEASE +-LT_CURRENT +-LT_REVISION +-LT_AGE +-INSTALL_PROGRAM +-INSTALL_SCRIPT +-INSTALL_DATA +-am__isrc +-CYGPATH_W +-PACKAGE +-ACLOCAL +-AUTOCONF +-AUTOMAKE +-AUTOHEADER +-MAKEINFO +-install_sh +-INSTALL_STRIP_PROGRAM +-mkdir_p +-AWK +-SET_MAKE +-am__leading_dot +-AMTAR +-am__tar +-am__untar +-DEPDIR +-am__include +-am__quote +-AMDEP_TRUE +-AMDEP_FALSE +-AMDEPBACKSLASH +-CCDEPMODE +-am__fastdepCC_TRUE +-am__fastdepCC_FALSE +-OBJC +-OBJCFLAGS +-ac_ct_OBJC +-OBJCDEPMODE +-am__fastdepOBJC_TRUE +-am__fastdepOBJC_FALSE +-WINDRES +-USE_IMAGEIO_TRUE +-USE_IMAGEIO_FALSE +-USE_VERSION_RC_TRUE +-USE_VERSION_RC_FALSE +-SDL_VERSION +-PKG_CONFIG +-SDL_CFLAGS +-SDL_LIBS +-SDL_CONFIG +-LIBPNG_CFLAGS +-LIBPNG_LIBS +-LIBWEBP_CFLAGS +-LIBWEBP_LIBS +-IMG_LIBS +-LIBOBJS +-LTLIBOBJS' ++DUMPBIN ++LD ++FGREP ++EGREP ++GREP ++SED ++OBJEXT ++EXEEXT ++ac_ct_CC ++CPPFLAGS ++LDFLAGS ++CFLAGS ++CC ++host_os ++host_vendor ++host_cpu ++host ++build_os ++build_vendor ++build_cpu ++build ++LIBTOOL ++OBJDUMP ++DLLTOOL ++AS ++VERSION ++BINARY_AGE ++INTERFACE_AGE ++MICRO_VERSION ++MINOR_VERSION ++MAJOR_VERSION ++target_alias ++host_alias ++build_alias ++LIBS ++ECHO_T ++ECHO_N ++ECHO_C ++DEFS ++mandir ++localedir ++libdir ++psdir ++pdfdir ++dvidir ++htmldir ++infodir ++docdir ++oldincludedir ++includedir ++localstatedir ++sharedstatedir ++sysconfdir ++datadir ++datarootdir ++libexecdir ++sbindir ++bindir ++program_transform_name ++prefix ++exec_prefix ++PACKAGE_BUGREPORT ++PACKAGE_STRING ++PACKAGE_VERSION ++PACKAGE_TARNAME ++PACKAGE_NAME ++PATH_SEPARATOR ++SHELL' + ac_subst_files='' ++ac_user_opts=' ++enable_option_checking ++enable_shared ++enable_static ++with_pic ++enable_fast_install ++with_gnu_ld ++enable_libtool_lock ++enable_dependency_tracking ++enable_imageio ++with_sdl_prefix ++with_sdl_exec_prefix ++enable_sdltest ++enable_bmp ++enable_gif ++enable_jpg ++enable_jpg_shared ++enable_lbm ++enable_pcx ++enable_png ++enable_png_shared ++enable_pnm ++enable_tga ++enable_tif ++enable_tif_shared ++enable_xcf ++enable_xpm ++enable_xv ++enable_webp ++enable_webp_shared ++' + ac_precious_vars='build_alias + host_alias + target_alias +@@ -923,6 +979,8 @@ + # Initialize some variables set by options. + ac_init_help= + ac_init_version=false ++ac_unrecognized_opts= ++ac_unrecognized_sep= + # The variables have the same names as the options, with + # dashes changed to underlines. + cache_file=/dev/null +@@ -1021,13 +1079,21 @@ + datarootdir=$ac_optarg ;; + + -disable-* | --disable-*) +- ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` ++ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` + # Reject names that are not valid shell variable names. +- expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && +- { echo "$as_me: error: invalid feature name: $ac_feature" >&2 ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 + { (exit 1); exit 1; }; } +- ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` +- eval enable_$ac_feature=no ;; ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"enable_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=no ;; + + -docdir | --docdir | --docdi | --doc | --do) + ac_prev=docdir ;; +@@ -1040,13 +1106,21 @@ + dvidir=$ac_optarg ;; + + -enable-* | --enable-*) +- ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` ++ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` + # Reject names that are not valid shell variable names. +- expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && +- { echo "$as_me: error: invalid feature name: $ac_feature" >&2 ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 + { (exit 1); exit 1; }; } +- ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` +- eval enable_$ac_feature=\$ac_optarg ;; ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"enable_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval enable_$ac_useropt=\$ac_optarg ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ +@@ -1237,22 +1311,38 @@ + ac_init_version=: ;; + + -with-* | --with-*) +- ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` ++ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` + # Reject names that are not valid shell variable names. +- expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && +- { echo "$as_me: error: invalid package name: $ac_package" >&2 ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 + { (exit 1); exit 1; }; } +- ac_package=`echo $ac_package | sed 's/[-.]/_/g'` +- eval with_$ac_package=\$ac_optarg ;; ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"with_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval with_$ac_useropt=\$ac_optarg ;; + + -without-* | --without-*) +- ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` ++ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` + # Reject names that are not valid shell variable names. +- expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && +- { echo "$as_me: error: invalid package name: $ac_package" >&2 ++ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && ++ { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 + { (exit 1); exit 1; }; } +- ac_package=`echo $ac_package | sed 's/[-.]/_/g'` +- eval with_$ac_package=no ;; ++ ac_useropt_orig=$ac_useropt ++ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` ++ case $ac_user_opts in ++ *" ++"with_$ac_useropt" ++"*) ;; ++ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" ++ ac_unrecognized_sep=', ';; ++ esac ++ eval with_$ac_useropt=no ;; + + --x) + # Obsolete; use --with-x. +@@ -1272,7 +1362,7 @@ + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) + x_libraries=$ac_optarg ;; + +- -*) { echo "$as_me: error: unrecognized option: $ac_option ++ -*) { $as_echo "$as_me: error: unrecognized option: $ac_option + Try \`$0 --help' for more information." >&2 + { (exit 1); exit 1; }; } + ;; +@@ -1281,16 +1371,16 @@ + ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` + # Reject names that are not valid shell variable names. + expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && +- { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 ++ { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2 + { (exit 1); exit 1; }; } + eval $ac_envvar=\$ac_optarg + export $ac_envvar ;; + + *) + # FIXME: should be removed in autoconf 3.0. +- echo "$as_me: WARNING: you should use --build, --host, --target" >&2 ++ $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 + expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && +- echo "$as_me: WARNING: invalid host type: $ac_option" >&2 ++ $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 + : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} + ;; + +@@ -1299,22 +1389,38 @@ + + if test -n "$ac_prev"; then + ac_option=--`echo $ac_prev | sed 's/_/-/g'` +- { echo "$as_me: error: missing argument to $ac_option" >&2 ++ { $as_echo "$as_me: error: missing argument to $ac_option" >&2 + { (exit 1); exit 1; }; } + fi + +-# Be sure to have absolute directory names. ++if test -n "$ac_unrecognized_opts"; then ++ case $enable_option_checking in ++ no) ;; ++ fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2 ++ { (exit 1); exit 1; }; } ;; ++ *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; ++ esac ++fi ++ ++# Check all directory arguments for consistency. + for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ + datadir sysconfdir sharedstatedir localstatedir includedir \ + oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ + libdir localedir mandir + do + eval ac_val=\$$ac_var ++ # Remove trailing slashes. ++ case $ac_val in ++ */ ) ++ ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` ++ eval $ac_var=\$ac_val;; ++ esac ++ # Be sure to have absolute directory names. + case $ac_val in + [\\/$]* | ?:[\\/]* ) continue;; + NONE | '' ) case $ac_var in *prefix ) continue;; esac;; + esac +- { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 ++ { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 + { (exit 1); exit 1; }; } + done + +@@ -1329,7 +1435,7 @@ + if test "x$host_alias" != x; then + if test "x$build_alias" = x; then + cross_compiling=maybe +- echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. ++ $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. + If a cross compiler is detected then cross compile mode will be used." >&2 + elif test "x$build_alias" != "x$host_alias"; then + cross_compiling=yes +@@ -1345,10 +1451,10 @@ + ac_pwd=`pwd` && test -n "$ac_pwd" && + ac_ls_di=`ls -di .` && + ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || +- { echo "$as_me: error: Working directory cannot be determined" >&2 ++ { $as_echo "$as_me: error: working directory cannot be determined" >&2 + { (exit 1); exit 1; }; } + test "X$ac_ls_di" = "X$ac_pwd_ls_di" || +- { echo "$as_me: error: pwd does not report name of working directory" >&2 ++ { $as_echo "$as_me: error: pwd does not report name of working directory" >&2 + { (exit 1); exit 1; }; } + + +@@ -1356,12 +1462,12 @@ + if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then the parent directory. +- ac_confdir=`$as_dirname -- "$0" || +-$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ +- X"$0" : 'X\(//\)[^/]' \| \ +- X"$0" : 'X\(//\)$' \| \ +- X"$0" : 'X\(/\)' \| . 2>/dev/null || +-echo X"$0" | ++ ac_confdir=`$as_dirname -- "$as_myself" || ++$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_myself" : 'X\(//\)[^/]' \| \ ++ X"$as_myself" : 'X\(//\)$' \| \ ++ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || ++$as_echo X"$as_myself" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q +@@ -1388,12 +1494,12 @@ + fi + if test ! -r "$srcdir/$ac_unique_file"; then + test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." +- { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 ++ { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 + { (exit 1); exit 1; }; } + fi + ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" + ac_abs_confdir=`( +- cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 ++ cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2 + { (exit 1); exit 1; }; } + pwd)` + # When building in place, set srcdir=. +@@ -1442,9 +1548,9 @@ + + Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX +- [$ac_default_prefix] ++ [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX +- [PREFIX] ++ [PREFIX] + + By default, \`make install' will install all the files in + \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +@@ -1454,25 +1560,25 @@ + For better control, use the options below. + + Fine tuning of the installation directories: +- --bindir=DIR user executables [EPREFIX/bin] +- --sbindir=DIR system admin executables [EPREFIX/sbin] +- --libexecdir=DIR program executables [EPREFIX/libexec] +- --sysconfdir=DIR read-only single-machine data [PREFIX/etc] +- --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] +- --localstatedir=DIR modifiable single-machine data [PREFIX/var] +- --libdir=DIR object code libraries [EPREFIX/lib] +- --includedir=DIR C header files [PREFIX/include] +- --oldincludedir=DIR C header files for non-gcc [/usr/include] +- --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] +- --datadir=DIR read-only architecture-independent data [DATAROOTDIR] +- --infodir=DIR info documentation [DATAROOTDIR/info] +- --localedir=DIR locale-dependent data [DATAROOTDIR/locale] +- --mandir=DIR man documentation [DATAROOTDIR/man] +- --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] +- --htmldir=DIR html documentation [DOCDIR] +- --dvidir=DIR dvi documentation [DOCDIR] +- --pdfdir=DIR pdf documentation [DOCDIR] +- --psdir=DIR ps documentation [DOCDIR] ++ --bindir=DIR user executables [EPREFIX/bin] ++ --sbindir=DIR system admin executables [EPREFIX/sbin] ++ --libexecdir=DIR program executables [EPREFIX/libexec] ++ --sysconfdir=DIR read-only single-machine data [PREFIX/etc] ++ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] ++ --localstatedir=DIR modifiable single-machine data [PREFIX/var] ++ --libdir=DIR object code libraries [EPREFIX/lib] ++ --includedir=DIR C header files [PREFIX/include] ++ --oldincludedir=DIR C header files for non-gcc [/usr/include] ++ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] ++ --datadir=DIR read-only architecture-independent data [DATAROOTDIR] ++ --infodir=DIR info documentation [DATAROOTDIR/info] ++ --localedir=DIR locale-dependent data [DATAROOTDIR/locale] ++ --mandir=DIR man documentation [DATAROOTDIR/man] ++ --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] ++ --htmldir=DIR html documentation [DOCDIR] ++ --dvidir=DIR dvi documentation [DOCDIR] ++ --pdfdir=DIR pdf documentation [DOCDIR] ++ --psdir=DIR ps documentation [DOCDIR] + _ACEOF + + cat <<\_ACEOF +@@ -1493,6 +1599,7 @@ + cat <<\_ACEOF + + Optional Features: ++ --disable-option-checking ignore unrecognized --enable/--with options + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-shared[=PKGS] build shared libraries [default=yes] +@@ -1564,15 +1671,17 @@ + if test "$ac_init_help" = "recursive"; then + # If there are subdirs, report their specific --help. + for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue +- test -d "$ac_dir" || continue ++ test -d "$ac_dir" || ++ { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || ++ continue + ac_builddir=. + + case "$ac_dir" in + .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) +- ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` ++ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. +- ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` ++ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; +@@ -1608,7 +1717,7 @@ + echo && + $SHELL "$ac_srcdir/configure" --help=recursive + else +- echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 ++ $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 + fi || ac_status=$? + cd "$ac_pwd" || { ac_status=$?; break; } + done +@@ -1618,10 +1727,10 @@ + if $ac_init_version; then + cat <<\_ACEOF + configure +-generated by GNU Autoconf 2.61 ++generated by GNU Autoconf 2.63 + + Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +-2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. ++2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. + This configure script is free software; the Free Software Foundation + gives unlimited permission to copy, distribute and modify it. + _ACEOF +@@ -1632,7 +1741,7 @@ + running configure, to aid debugging if configure makes a mistake. + + It was created by $as_me, which was +-generated by GNU Autoconf 2.61. Invocation command line was ++generated by GNU Autoconf 2.63. Invocation command line was + + $ $0 $@ + +@@ -1668,7 +1777,7 @@ + do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. +- echo "PATH: $as_dir" ++ $as_echo "PATH: $as_dir" + done + IFS=$as_save_IFS + +@@ -1703,7 +1812,7 @@ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) +- ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; +@@ -1755,11 +1864,12 @@ + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( +- *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 +-echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; ++ *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 ++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( ++ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) $as_unset $ac_var ;; + esac ;; + esac +@@ -1789,9 +1899,9 @@ + do + eval ac_val=\$$ac_var + case $ac_val in +- *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; ++ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac +- echo "$ac_var='\''$ac_val'\''" ++ $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + +@@ -1806,9 +1916,9 @@ + do + eval ac_val=\$$ac_var + case $ac_val in +- *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; ++ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac +- echo "$ac_var='\''$ac_val'\''" ++ $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + fi +@@ -1824,8 +1934,8 @@ + echo + fi + test "$ac_signal" != 0 && +- echo "$as_me: caught signal $ac_signal" +- echo "$as_me: exit $exit_status" ++ $as_echo "$as_me: caught signal $ac_signal" ++ $as_echo "$as_me: exit $exit_status" + } >&5 + rm -f core *.core core.conftest.* && + rm -f -r conftest* confdefs* conf$$* $ac_clean_files && +@@ -1867,21 +1977,24 @@ + + + # Let the site file select an alternate cache file if it wants to. +-# Prefer explicitly selected file to automatically selected ones. ++# Prefer an explicitly selected file to automatically selected ones. ++ac_site_file1=NONE ++ac_site_file2=NONE + if test -n "$CONFIG_SITE"; then +- set x "$CONFIG_SITE" ++ ac_site_file1=$CONFIG_SITE + elif test "x$prefix" != xNONE; then +- set x "$prefix/share/config.site" "$prefix/etc/config.site" +-else +- set x "$ac_default_prefix/share/config.site" \ +- "$ac_default_prefix/etc/config.site" +-fi +-shift +-for ac_site_file +-do ++ ac_site_file1=$prefix/share/config.site ++ ac_site_file2=$prefix/etc/config.site ++else ++ ac_site_file1=$ac_default_prefix/share/config.site ++ ac_site_file2=$ac_default_prefix/etc/config.site ++fi ++for ac_site_file in "$ac_site_file1" "$ac_site_file2" ++do ++ test "x$ac_site_file" = xNONE && continue + if test -r "$ac_site_file"; then +- { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 +-echo "$as_me: loading site script $ac_site_file" >&6;} ++ { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 ++$as_echo "$as_me: loading site script $ac_site_file" >&6;} + sed 's/^/| /' "$ac_site_file" >&5 + . "$ac_site_file" + fi +@@ -1891,16 +2004,16 @@ + # Some versions of bash will fail to source /dev/null (special + # files actually), so we avoid doing that. + if test -f "$cache_file"; then +- { echo "$as_me:$LINENO: loading cache $cache_file" >&5 +-echo "$as_me: loading cache $cache_file" >&6;} ++ { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 ++$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi + else +- { echo "$as_me:$LINENO: creating cache $cache_file" >&5 +-echo "$as_me: creating cache $cache_file" >&6;} ++ { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 ++$as_echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file + fi + +@@ -1914,29 +2027,38 @@ + eval ac_new_val=\$ac_env_${ac_var}_value + case $ac_old_set,$ac_new_set in + set,) +- { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +-echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ++ { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 ++$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) +- { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 +-echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ++ { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 ++$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then +- { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 +-echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} +- { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 +-echo "$as_me: former value: $ac_old_val" >&2;} +- { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 +-echo "$as_me: current value: $ac_new_val" >&2;} +- ac_cache_corrupted=: ++ # differences in whitespace do not lead to failure. ++ ac_old_val_w=`echo x $ac_old_val` ++ ac_new_val_w=`echo x $ac_new_val` ++ if test "$ac_old_val_w" != "$ac_new_val_w"; then ++ { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 ++$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} ++ ac_cache_corrupted=: ++ else ++ { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 ++$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} ++ eval $ac_var=\$ac_old_val ++ fi ++ { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 ++$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} ++ { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 ++$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in +- *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; ++ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in +@@ -1946,10 +2068,12 @@ + fi + done + if $ac_cache_corrupted; then +- { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 +-echo "$as_me: error: changes in the environment can compromise the build" >&2;} +- { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 +-echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} ++ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++ { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 ++$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 ++$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} + { (exit 1); exit 1; }; } + fi + +@@ -2003,8 +2127,8 @@ + # libtool versioning + case `pwd` in + *\ * | *\ *) +- { echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 +-echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; ++ { $as_echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 ++$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; + esac + + +@@ -2043,8 +2167,8 @@ + fi + done + if test -z "$ac_aux_dir"; then +- { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 +-echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 ++$as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} + { (exit 1); exit 1; }; } + fi + +@@ -2059,34 +2183,34 @@ + + # Make sure we can run config.sub. + $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || +- { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 +-echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 ++$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} + { (exit 1); exit 1; }; } + +-{ echo "$as_me:$LINENO: checking build system type" >&5 +-echo $ECHO_N "checking build system type... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking build system type" >&5 ++$as_echo_n "checking build system type... " >&6; } + if test "${ac_cv_build+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_build_alias=$build_alias + test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` + test "x$ac_build_alias" = x && +- { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 +-echo "$as_me: error: cannot guess build type; you must specify one" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 ++$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} + { (exit 1); exit 1; }; } + ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || +- { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 +-echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 ++$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} + { (exit 1); exit 1; }; } + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5 +-echo "${ECHO_T}$ac_cv_build" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 ++$as_echo "$ac_cv_build" >&6; } + case $ac_cv_build in + *-*-*) ;; +-*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 +-echo "$as_me: error: invalid value of canonical build" >&2;} ++*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 ++$as_echo "$as_me: error: invalid value of canonical build" >&2;} + { (exit 1); exit 1; }; };; + esac + build=$ac_cv_build +@@ -2103,27 +2227,27 @@ + case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +-{ echo "$as_me:$LINENO: checking host system type" >&5 +-echo $ECHO_N "checking host system type... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking host system type" >&5 ++$as_echo_n "checking host system type... " >&6; } + if test "${ac_cv_host+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build + else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || +- { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 +-echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 ++$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} + { (exit 1); exit 1; }; } + fi + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +-echo "${ECHO_T}$ac_cv_host" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 ++$as_echo "$ac_cv_host" >&6; } + case $ac_cv_host in + *-*-*) ;; +-*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 +-echo "$as_me: error: invalid value of canonical host" >&2;} ++*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 ++$as_echo "$as_me: error: invalid value of canonical host" >&2;} + { (exit 1); exit 1; }; };; + esac + host=$ac_cv_host +@@ -2148,10 +2272,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. + set dummy ${ac_tool_prefix}gcc; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +@@ -2164,7 +2288,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -2175,11 +2299,11 @@ + fi + CC=$ac_cv_prog_CC + if test -n "$CC"; then +- { echo "$as_me:$LINENO: result: $CC" >&5 +-echo "${ECHO_T}$CC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -2188,10 +2312,10 @@ + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. + set dummy gcc; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +@@ -2204,7 +2328,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -2215,11 +2339,11 @@ + fi + ac_ct_CC=$ac_cv_prog_ac_ct_CC + if test -n "$ac_ct_CC"; then +- { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +-echo "${ECHO_T}$ac_ct_CC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++$as_echo "$ac_ct_CC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_CC" = x; then +@@ -2227,12 +2351,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + CC=$ac_ct_CC +@@ -2245,10 +2365,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. + set dummy ${ac_tool_prefix}cc; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +@@ -2261,7 +2381,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -2272,11 +2392,11 @@ + fi + CC=$ac_cv_prog_CC + if test -n "$CC"; then +- { echo "$as_me:$LINENO: result: $CC" >&5 +-echo "${ECHO_T}$CC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -2285,10 +2405,10 @@ + if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. + set dummy cc; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +@@ -2306,7 +2426,7 @@ + continue + fi + ac_cv_prog_CC="cc" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -2329,11 +2449,11 @@ + fi + CC=$ac_cv_prog_CC + if test -n "$CC"; then +- { echo "$as_me:$LINENO: result: $CC" >&5 +-echo "${ECHO_T}$CC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -2344,10 +2464,10 @@ + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. + set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +@@ -2360,7 +2480,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -2371,11 +2491,11 @@ + fi + CC=$ac_cv_prog_CC + if test -n "$CC"; then +- { echo "$as_me:$LINENO: result: $CC" >&5 +-echo "${ECHO_T}$CC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -2388,10 +2508,10 @@ + do + # Extract the first word of "$ac_prog", so it can be a program name with args. + set dummy $ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +@@ -2404,7 +2524,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -2415,11 +2535,11 @@ + fi + ac_ct_CC=$ac_cv_prog_ac_ct_CC + if test -n "$ac_ct_CC"; then +- { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +-echo "${ECHO_T}$ac_ct_CC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++$as_echo "$ac_ct_CC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -2431,12 +2551,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + CC=$ac_ct_CC +@@ -2446,44 +2562,50 @@ + fi + + +-test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH ++test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH + See \`config.log' for more details." >&5 +-echo "$as_me: error: no acceptable C compiler found in \$PATH ++$as_echo "$as_me: error: no acceptable C compiler found in \$PATH + See \`config.log' for more details." >&2;} +- { (exit 1); exit 1; }; } ++ { (exit 1); exit 1; }; }; } + + # Provide some information about the compiler. +-echo "$as_me:$LINENO: checking for C compiler version" >&5 +-ac_compiler=`set X $ac_compile; echo $2` ++$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 ++set X $ac_compile ++ac_compiler=$2 + { (ac_try="$ac_compiler --version >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + { (ac_try="$ac_compiler -v >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + { (ac_try="$ac_compiler -V >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + + cat >conftest.$ac_ext <<_ACEOF +@@ -2502,27 +2624,22 @@ + } + _ACEOF + ac_clean_files_save=$ac_clean_files +-ac_clean_files="$ac_clean_files a.out a.exe b.out" ++ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" + # Try to create an executable without -o first, disregard a.out. + # It will help us diagnose broken compilers, and finding out an intuition + # of exeext. +-{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +-echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } +-ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` +-# +-# List of possible output files, starting from the most likely. +-# The algorithm is not robust to junk in `.', hence go to wildcards (a.*) +-# only as a last resort. b.out is created by i960 compilers. +-ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' +-# +-# The IRIX 6 linker writes into existing files which may not be +-# executable, retaining their permissions. Remove them first so a +-# subsequent execution test works. ++{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 ++$as_echo_n "checking for C compiler default output file name... " >&6; } ++ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` ++ ++# The possible output files: ++ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" ++ + ac_rmfiles= + for ac_file in $ac_files + do + case $ac_file in +- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac + done +@@ -2533,10 +2650,11 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. + # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +@@ -2547,7 +2665,7 @@ + do + test -f "$ac_file" || continue + case $ac_file in +- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most +@@ -2574,25 +2692,27 @@ + ac_file='' + fi + +-{ echo "$as_me:$LINENO: result: $ac_file" >&5 +-echo "${ECHO_T}$ac_file" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5 ++$as_echo "$ac_file" >&6; } + if test -z "$ac_file"; then +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +-{ { echo "$as_me:$LINENO: error: C compiler cannot create executables ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables + See \`config.log' for more details." >&5 +-echo "$as_me: error: C compiler cannot create executables ++$as_echo "$as_me: error: C compiler cannot create executables + See \`config.log' for more details." >&2;} +- { (exit 77); exit 77; }; } ++ { (exit 77); exit 77; }; }; } + fi + + ac_exeext=$ac_cv_exeext + + # Check that the compiler produces executables we can run. If not, either + # the compiler is broken, or we cross compile. +-{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +-echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 ++$as_echo_n "checking whether the C compiler works... " >&6; } + # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 + # If not cross compiling, check that we can run a simple program. + if test "$cross_compiling" != yes; then +@@ -2601,49 +2721,53 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else +- { { echo "$as_me:$LINENO: error: cannot run C compiled programs. ++ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. + If you meant to cross compile, use \`--host'. + See \`config.log' for more details." >&5 +-echo "$as_me: error: cannot run C compiled programs. ++$as_echo "$as_me: error: cannot run C compiled programs. + If you meant to cross compile, use \`--host'. + See \`config.log' for more details." >&2;} +- { (exit 1); exit 1; }; } ++ { (exit 1); exit 1; }; }; } + fi + fi + fi +-{ echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } +- +-rm -f a.out a.exe conftest$ac_cv_exeext b.out ++{ $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } ++ ++rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out + ac_clean_files=$ac_clean_files_save + # Check that the compiler produces executables we can run. If not, either + # the compiler is broken, or we cross compile. +-{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 +-echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } +-{ echo "$as_me:$LINENO: result: $cross_compiling" >&5 +-echo "${ECHO_T}$cross_compiling" >&6; } +- +-{ echo "$as_me:$LINENO: checking for suffix of executables" >&5 +-echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 ++$as_echo_n "checking whether we are cross compiling... " >&6; } ++{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 ++$as_echo "$cross_compiling" >&6; } ++ ++{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 ++$as_echo_n "checking for suffix of executables... " >&6; } + if { (ac_try="$ac_link" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) + # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +@@ -2652,31 +2776,33 @@ + for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in +- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac + done + else +- { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link ++ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link + See \`config.log' for more details." >&5 +-echo "$as_me: error: cannot compute suffix of executables: cannot compile and link ++$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link + See \`config.log' for more details." >&2;} +- { (exit 1); exit 1; }; } ++ { (exit 1); exit 1; }; }; } + fi + + rm -f conftest$ac_cv_exeext +-{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +-echo "${ECHO_T}$ac_cv_exeext" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 ++$as_echo "$ac_cv_exeext" >&6; } + + rm -f conftest.$ac_ext + EXEEXT=$ac_cv_exeext + ac_exeext=$EXEEXT +-{ echo "$as_me:$LINENO: checking for suffix of object files" >&5 +-echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 ++$as_echo_n "checking for suffix of object files... " >&6; } + if test "${ac_cv_objext+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -2699,40 +2825,43 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in +- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac + done + else +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +-{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile + See \`config.log' for more details." >&5 +-echo "$as_me: error: cannot compute suffix of object files: cannot compile ++$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile + See \`config.log' for more details." >&2;} +- { (exit 1); exit 1; }; } ++ { (exit 1); exit 1; }; }; } + fi + + rm -f conftest.$ac_cv_objext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 +-echo "${ECHO_T}$ac_cv_objext" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 ++$as_echo "$ac_cv_objext" >&6; } + OBJEXT=$ac_cv_objext + ac_objext=$OBJEXT +-{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +-echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 ++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } + if test "${ac_cv_c_compiler_gnu+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -2758,20 +2887,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +@@ -2781,15 +2911,19 @@ + ac_cv_c_compiler_gnu=$ac_compiler_gnu + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +-echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } +-GCC=`test $ac_compiler_gnu = yes && echo yes` ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 ++$as_echo "$ac_cv_c_compiler_gnu" >&6; } ++if test $ac_compiler_gnu = yes; then ++ GCC=yes ++else ++ GCC= ++fi + ac_test_CFLAGS=${CFLAGS+set} + ac_save_CFLAGS=$CFLAGS +-{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +-echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 ++$as_echo_n "checking whether $CC accepts -g... " >&6; } + if test "${ac_cv_prog_cc_g+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes +@@ -2816,20 +2950,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + CFLAGS="" +@@ -2854,20 +2989,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_c_werror_flag=$ac_save_c_werror_flag +@@ -2893,20 +3029,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -2921,8 +3058,8 @@ + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +-echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 ++$as_echo "$ac_cv_prog_cc_g" >&6; } + if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS + elif test $ac_cv_prog_cc_g = yes; then +@@ -2938,10 +3075,10 @@ + CFLAGS= + fi + fi +-{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 +-echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 ++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } + if test "${ac_cv_prog_cc_c89+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_prog_cc_c89=no + ac_save_CC=$CC +@@ -3012,20 +3149,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c89=$ac_arg + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -3041,15 +3179,15 @@ + # AC_CACHE_VAL + case "x$ac_cv_prog_cc_c89" in + x) +- { echo "$as_me:$LINENO: result: none needed" >&5 +-echo "${ECHO_T}none needed" >&6; } ;; ++ { $as_echo "$as_me:$LINENO: result: none needed" >&5 ++$as_echo "none needed" >&6; } ;; + xno) +- { echo "$as_me:$LINENO: result: unsupported" >&5 +-echo "${ECHO_T}unsupported" >&6; } ;; ++ { $as_echo "$as_me:$LINENO: result: unsupported" >&5 ++$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" +- { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 +-echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; ++ { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 ++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; + esac + + +@@ -3059,48 +3197,43 @@ + ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' + ac_compiler_gnu=$ac_cv_c_compiler_gnu + +-{ echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 +-echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5 ++$as_echo_n "checking for a sed that does not truncate output... " >&6; } + if test "${ac_cv_path_SED+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for ac_i in 1 2 3 4 5 6 7; do + ac_script="$ac_script$as_nl$ac_script" + done +- echo "$ac_script" | sed 99q >conftest.sed ++ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed + $as_unset ac_script || ac_script= +- # Extract the first word of "sed gsed" to use in msg output +-if test -z "$SED"; then +-set dummy sed gsed; ac_prog_name=$2 +-if test "${ac_cv_path_SED+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else ++ if test -z "$SED"; then + ac_path_SED_found=false +-# Loop through the user's path and test for each of PROGNAME-LIST +-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + for as_dir in $PATH + do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in sed gsed; do +- for ac_exec_ext in '' $ac_executable_extensions; do +- ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" +- { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue +- # Check for GNU ac_path_SED and select it if it is found. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" ++ { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue ++# Check for GNU ac_path_SED and select it if it is found. + # Check for GNU $ac_path_SED + case `"$ac_path_SED" --version 2>&1` in + *GNU*) + ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; + *) + ac_count=0 +- echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" ++ $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" +- echo '' >> "conftest.nl" ++ $as_echo '' >> "conftest.nl" + "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` +@@ -3115,31 +3248,23 @@ + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; + esac + +- +- $ac_path_SED_found && break 3 ++ $ac_path_SED_found && break 3 ++ done + done + done +- +-done +-IFS=$as_save_IFS +- +- +-fi +- +-SED="$ac_cv_path_SED" +-if test -z "$SED"; then +- { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5 +-echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;} ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_SED"; then ++ { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5 ++$as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +-fi +- ++ fi + else + ac_cv_path_SED=$SED + fi + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5 +-echo "${ECHO_T}$ac_cv_path_SED" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5 ++$as_echo "$ac_cv_path_SED" >&6; } + SED="$ac_cv_path_SED" + rm -f conftest.sed + +@@ -3156,42 +3281,37 @@ + + + +-{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 +-echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 ++$as_echo_n "checking for grep that handles long lines and -e... " >&6; } + if test "${ac_cv_path_GREP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else +- # Extract the first word of "grep ggrep" to use in msg output +-if test -z "$GREP"; then +-set dummy grep ggrep; ac_prog_name=$2 +-if test "${ac_cv_path_GREP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else ++ $as_echo_n "(cached) " >&6 ++else ++ if test -z "$GREP"; then + ac_path_GREP_found=false +-# Loop through the user's path and test for each of PROGNAME-LIST +-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin + do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do +- for ac_exec_ext in '' $ac_executable_extensions; do +- ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" +- { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +- # Check for GNU ac_path_GREP and select it if it is found. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" ++ { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue ++# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP + case `"$ac_path_GREP" --version 2>&1` in + *GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; + *) + ac_count=0 +- echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" ++ $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" +- echo 'GREP' >> "conftest.nl" ++ $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` +@@ -3206,74 +3326,60 @@ + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; + esac + +- +- $ac_path_GREP_found && break 3 ++ $ac_path_GREP_found && break 3 ++ done + done + done +- +-done +-IFS=$as_save_IFS +- +- +-fi +- +-GREP="$ac_cv_path_GREP" +-if test -z "$GREP"; then +- { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +-echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_GREP"; then ++ { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 ++$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } +-fi +- ++ fi + else + ac_cv_path_GREP=$GREP + fi + +- +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 +-echo "${ECHO_T}$ac_cv_path_GREP" >&6; } ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 ++$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +-{ echo "$as_me:$LINENO: checking for egrep" >&5 +-echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for egrep" >&5 ++$as_echo_n "checking for egrep... " >&6; } + if test "${ac_cv_path_EGREP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else +- # Extract the first word of "egrep" to use in msg output +-if test -z "$EGREP"; then +-set dummy egrep; ac_prog_name=$2 +-if test "${ac_cv_path_EGREP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else ++ if test -z "$EGREP"; then + ac_path_EGREP_found=false +-# Loop through the user's path and test for each of PROGNAME-LIST +-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin + do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do +- for ac_exec_ext in '' $ac_executable_extensions; do +- ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" +- { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +- # Check for GNU ac_path_EGREP and select it if it is found. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" ++ { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue ++# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP + case `"$ac_path_EGREP" --version 2>&1` in + *GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; + *) + ac_count=0 +- echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" ++ $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" +- echo 'EGREP' >> "conftest.nl" ++ $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` +@@ -3288,75 +3394,61 @@ + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; + esac + +- +- $ac_path_EGREP_found && break 3 ++ $ac_path_EGREP_found && break 3 ++ done + done + done +- +-done +-IFS=$as_save_IFS +- +- +-fi +- +-EGREP="$ac_cv_path_EGREP" +-if test -z "$EGREP"; then +- { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +-echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_EGREP"; then ++ { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 ++$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } +-fi +- ++ fi + else + ac_cv_path_EGREP=$EGREP + fi + +- + fi + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 +-echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 ++$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +-{ echo "$as_me:$LINENO: checking for fgrep" >&5 +-echo $ECHO_N "checking for fgrep... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for fgrep" >&5 ++$as_echo_n "checking for fgrep... " >&6; } + if test "${ac_cv_path_FGREP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 + then ac_cv_path_FGREP="$GREP -F" + else +- # Extract the first word of "fgrep" to use in msg output +-if test -z "$FGREP"; then +-set dummy fgrep; ac_prog_name=$2 +-if test "${ac_cv_path_FGREP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else ++ if test -z "$FGREP"; then + ac_path_FGREP_found=false +-# Loop through the user's path and test for each of PROGNAME-LIST +-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++ # Loop through the user's path and test for each of PROGNAME-LIST ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin + do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in fgrep; do +- for ac_exec_ext in '' $ac_executable_extensions; do +- ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" +- { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue +- # Check for GNU ac_path_FGREP and select it if it is found. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" ++ { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue ++# Check for GNU ac_path_FGREP and select it if it is found. + # Check for GNU $ac_path_FGREP + case `"$ac_path_FGREP" --version 2>&1` in + *GNU*) + ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; + *) + ac_count=0 +- echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" ++ $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" +- echo 'FGREP' >> "conftest.nl" ++ $as_echo 'FGREP' >> "conftest.nl" + "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + ac_count=`expr $ac_count + 1` +@@ -3371,33 +3463,24 @@ + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; + esac + +- +- $ac_path_FGREP_found && break 3 ++ $ac_path_FGREP_found && break 3 ++ done + done + done +- +-done +-IFS=$as_save_IFS +- +- +-fi +- +-FGREP="$ac_cv_path_FGREP" +-if test -z "$FGREP"; then +- { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 +-echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} ++IFS=$as_save_IFS ++ if test -z "$ac_cv_path_FGREP"; then ++ { { $as_echo "$as_me:$LINENO: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 ++$as_echo "$as_me: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} + { (exit 1); exit 1; }; } +-fi +- ++ fi + else + ac_cv_path_FGREP=$FGREP + fi + +- + fi + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5 +-echo "${ECHO_T}$ac_cv_path_FGREP" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5 ++$as_echo "$ac_cv_path_FGREP" >&6; } + FGREP="$ac_cv_path_FGREP" + + +@@ -3431,8 +3514,8 @@ + ac_prog=ld + if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. +- { echo "$as_me:$LINENO: checking for ld used by $CC" >&5 +-echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5 ++$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw +@@ -3461,14 +3544,14 @@ + ;; + esac + elif test "$with_gnu_ld" = yes; then +- { echo "$as_me:$LINENO: checking for GNU ld" >&5 +-echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } +-else +- { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 +-echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 ++$as_echo_n "checking for GNU ld... " >&6; } ++else ++ { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 ++$as_echo_n "checking for non-GNU ld... " >&6; } + fi + if test "${lt_cv_path_LD+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR +@@ -3498,19 +3581,19 @@ + + LD="$lt_cv_path_LD" + if test -n "$LD"; then +- { echo "$as_me:$LINENO: result: $LD" >&5 +-echo "${ECHO_T}$LD" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } +-fi +-test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 +-echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} ++ { $as_echo "$as_me:$LINENO: result: $LD" >&5 ++$as_echo "$LD" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 ++$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} + { (exit 1); exit 1; }; } +-{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 +-echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 ++$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } + if test "${lt_cv_prog_gnu_ld+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + # I'd rather use --version here, but apparently some GNU lds only accept -v. + case `$LD -v 2>&1 &5 +-echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5 ++$as_echo "$lt_cv_prog_gnu_ld" >&6; } + with_gnu_ld=$lt_cv_prog_gnu_ld + + +@@ -3534,10 +3617,10 @@ + + + +-{ echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5 +-echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5 ++$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } + if test "${lt_cv_path_NM+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$NM"; then + # Let the user override the test. +@@ -3583,8 +3666,8 @@ + : ${lt_cv_path_NM=no} + fi + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 +-echo "${ECHO_T}$lt_cv_path_NM" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 ++$as_echo "$lt_cv_path_NM" >&6; } + if test "$lt_cv_path_NM" != "no"; then + NM="$lt_cv_path_NM" + else +@@ -3594,10 +3677,10 @@ + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. + set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_DUMPBIN+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$DUMPBIN"; then + ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. +@@ -3610,7 +3693,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -3621,11 +3704,11 @@ + fi + DUMPBIN=$ac_cv_prog_DUMPBIN + if test -n "$DUMPBIN"; then +- { echo "$as_me:$LINENO: result: $DUMPBIN" >&5 +-echo "${ECHO_T}$DUMPBIN" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $DUMPBIN" >&5 ++$as_echo "$DUMPBIN" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -3638,10 +3721,10 @@ + do + # Extract the first word of "$ac_prog", so it can be a program name with args. + set dummy $ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_DUMPBIN"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. +@@ -3654,7 +3737,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -3665,11 +3748,11 @@ + fi + ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN + if test -n "$ac_ct_DUMPBIN"; then +- { echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5 +-echo "${ECHO_T}$ac_ct_DUMPBIN" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5 ++$as_echo "$ac_ct_DUMPBIN" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -3681,12 +3764,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + DUMPBIN=$ac_ct_DUMPBIN +@@ -3705,45 +3784,45 @@ + + + +-{ echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5 +-echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5 ++$as_echo_n "checking the name lister ($NM) interface... " >&6; } + if test "${lt_cv_nm_interface+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext +- (eval echo "\"\$as_me:3715: $ac_compile\"" >&5) ++ (eval echo "\"\$as_me:3794: $ac_compile\"" >&5) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&5 +- (eval echo "\"\$as_me:3718: $NM \\\"conftest.$ac_objext\\\"\"" >&5) ++ (eval echo "\"\$as_me:3797: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&5 +- (eval echo "\"\$as_me:3721: output\"" >&5) ++ (eval echo "\"\$as_me:3800: output\"" >&5) + cat conftest.out >&5 + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest* + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5 +-echo "${ECHO_T}$lt_cv_nm_interface" >&6; } +- +-{ echo "$as_me:$LINENO: checking whether ln -s works" >&5 +-echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5 ++$as_echo "$lt_cv_nm_interface" >&6; } ++ ++{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5 ++$as_echo_n "checking whether ln -s works... " >&6; } + LN_S=$as_ln_s + if test "$LN_S" = "ln -s"; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } +-else +- { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 +-echo "${ECHO_T}no, using $LN_S" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5 ++$as_echo "no, using $LN_S" >&6; } + fi + + # find the maximum length of command line arguments +-{ echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 +-echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5 ++$as_echo_n "checking the maximum length of command line arguments... " >&6; } + if test "${lt_cv_sys_max_cmd_len+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + i=0 + teststring="ABCD" +@@ -3866,11 +3945,11 @@ + fi + + if test -n $lt_cv_sys_max_cmd_len ; then +- { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 +-echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; } +-else +- { echo "$as_me:$LINENO: result: none" >&5 +-echo "${ECHO_T}none" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 ++$as_echo "$lt_cv_sys_max_cmd_len" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: none" >&5 ++$as_echo "none" >&6; } + fi + max_cmd_len=$lt_cv_sys_max_cmd_len + +@@ -3883,8 +3962,8 @@ + : ${MV="mv -f"} + : ${RM="rm -f"} + +-{ echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5 +-echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5 ++$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } + # Try some XSI features + xsi_shell=no + ( _lt_dummy="a/b/c" +@@ -3893,18 +3972,18 @@ + && eval 'test $(( 1 + 1 )) -eq 2 \ + && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ + && xsi_shell=yes +-{ echo "$as_me:$LINENO: result: $xsi_shell" >&5 +-echo "${ECHO_T}$xsi_shell" >&6; } +- +- +-{ echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5 +-echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5 ++$as_echo "$xsi_shell" >&6; } ++ ++ ++{ $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5 ++$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } + lt_shell_append=no + ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ + >/dev/null 2>&1 \ + && lt_shell_append=yes +-{ echo "$as_me:$LINENO: result: $lt_shell_append" >&5 +-echo "${ECHO_T}$lt_shell_append" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5 ++$as_echo "$lt_shell_append" >&6; } + + + if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then +@@ -3938,15 +4017,15 @@ + + + +-{ echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 +-echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 ++$as_echo_n "checking for $LD option to reload object files... " >&6; } + if test "${lt_cv_ld_reload_flag+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_ld_reload_flag='-r' + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 +-echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 ++$as_echo "$lt_cv_ld_reload_flag" >&6; } + reload_flag=$lt_cv_ld_reload_flag + case $reload_flag in + "" | " "*) ;; +@@ -3974,10 +4053,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. + set dummy ${ac_tool_prefix}objdump; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_OBJDUMP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +@@ -3990,7 +4069,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -4001,11 +4080,11 @@ + fi + OBJDUMP=$ac_cv_prog_OBJDUMP + if test -n "$OBJDUMP"; then +- { echo "$as_me:$LINENO: result: $OBJDUMP" >&5 +-echo "${ECHO_T}$OBJDUMP" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5 ++$as_echo "$OBJDUMP" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -4014,10 +4093,10 @@ + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. + set dummy objdump; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +@@ -4030,7 +4109,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -4041,11 +4120,11 @@ + fi + ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP + if test -n "$ac_ct_OBJDUMP"; then +- { echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5 +-echo "${ECHO_T}$ac_ct_OBJDUMP" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5 ++$as_echo "$ac_ct_OBJDUMP" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_OBJDUMP" = x; then +@@ -4053,12 +4132,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + OBJDUMP=$ac_ct_OBJDUMP +@@ -4074,10 +4149,10 @@ + + + +-{ echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 +-echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 ++$as_echo_n "checking how to recognize dependent libraries... " >&6; } + if test "${lt_cv_deplibs_check_method+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_file_magic_cmd='$MAGIC_CMD' + lt_cv_file_magic_test_file= +@@ -4272,8 +4347,8 @@ + esac + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 +-echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 ++$as_echo "$lt_cv_deplibs_check_method" >&6; } + file_magic_cmd=$lt_cv_file_magic_cmd + deplibs_check_method=$lt_cv_deplibs_check_method + test -z "$deplibs_check_method" && deplibs_check_method=unknown +@@ -4292,10 +4367,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. + set dummy ${ac_tool_prefix}ar; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_AR+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +@@ -4308,7 +4383,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="${ac_tool_prefix}ar" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -4319,11 +4394,11 @@ + fi + AR=$ac_cv_prog_AR + if test -n "$AR"; then +- { echo "$as_me:$LINENO: result: $AR" >&5 +-echo "${ECHO_T}$AR" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $AR" >&5 ++$as_echo "$AR" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -4332,10 +4407,10 @@ + ac_ct_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. + set dummy ar; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_AR+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +@@ -4348,7 +4423,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="ar" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -4359,11 +4434,11 @@ + fi + ac_ct_AR=$ac_cv_prog_ac_ct_AR + if test -n "$ac_ct_AR"; then +- { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 +-echo "${ECHO_T}$ac_ct_AR" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 ++$as_echo "$ac_ct_AR" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_AR" = x; then +@@ -4371,12 +4446,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + AR=$ac_ct_AR +@@ -4401,10 +4472,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. + set dummy ${ac_tool_prefix}strip; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_STRIP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +@@ -4417,7 +4488,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -4428,11 +4499,11 @@ + fi + STRIP=$ac_cv_prog_STRIP + if test -n "$STRIP"; then +- { echo "$as_me:$LINENO: result: $STRIP" >&5 +-echo "${ECHO_T}$STRIP" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 ++$as_echo "$STRIP" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -4441,10 +4512,10 @@ + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. + set dummy strip; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +@@ -4457,7 +4528,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -4468,11 +4539,11 @@ + fi + ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP + if test -n "$ac_ct_STRIP"; then +- { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +-echo "${ECHO_T}$ac_ct_STRIP" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 ++$as_echo "$ac_ct_STRIP" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_STRIP" = x; then +@@ -4480,12 +4551,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + STRIP=$ac_ct_STRIP +@@ -4504,10 +4571,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. + set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_RANLIB+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +@@ -4520,7 +4587,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -4531,11 +4598,11 @@ + fi + RANLIB=$ac_cv_prog_RANLIB + if test -n "$RANLIB"; then +- { echo "$as_me:$LINENO: result: $RANLIB" >&5 +-echo "${ECHO_T}$RANLIB" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 ++$as_echo "$RANLIB" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -4544,10 +4611,10 @@ + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. + set dummy ranlib; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +@@ -4560,7 +4627,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -4571,11 +4638,11 @@ + fi + ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB + if test -n "$ac_ct_RANLIB"; then +- { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +-echo "${ECHO_T}$ac_ct_RANLIB" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 ++$as_echo "$ac_ct_RANLIB" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_RANLIB" = x; then +@@ -4583,12 +4650,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + RANLIB=$ac_ct_RANLIB +@@ -4665,10 +4728,10 @@ + + + # Check for command to grab the raw symbol name followed by C symbol from nm. +-{ echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 +-echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5 ++$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } + if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + + # These are sane defaults that work on at least a few old systems. +@@ -4786,14 +4849,14 @@ + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 + (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then +@@ -4850,7 +4913,7 @@ + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext}; then + pipe_works=yes + fi +@@ -4885,11 +4948,11 @@ + lt_cv_sys_global_symbol_to_cdecl= + fi + if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then +- { echo "$as_me:$LINENO: result: failed" >&5 +-echo "${ECHO_T}failed" >&6; } +-else +- { echo "$as_me:$LINENO: result: ok" >&5 +-echo "${ECHO_T}ok" >&6; } ++ { $as_echo "$as_me:$LINENO: result: failed" >&5 ++$as_echo "failed" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: ok" >&5 ++$as_echo "ok" >&6; } + fi + + +@@ -4930,7 +4993,7 @@ + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) +@@ -4945,11 +5008,11 @@ + ;; + *-*-irix6*) + # Find out which ABI we are using. +- echo '#line 4948 "configure"' > conftest.$ac_ext ++ echo '#line 5011 "configure"' > conftest.$ac_ext + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in +@@ -4987,7 +5050,7 @@ + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *32-bit*) +@@ -5017,7 +5080,10 @@ + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; +- ppc*-*linux*|powerpc*-*linux*) ++ powerpc64le-*linux*) ++ LD="${LD-ld} -m elf64lppc" ++ ;; ++ powerpc64-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) +@@ -5037,10 +5103,10 @@ + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" +- { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 +-echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 ++$as_echo_n "checking whether the C compiler needs -belf... " >&6; } + if test "${lt_cv_cc_needs_belf+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_ext=c + ac_cpp='$CPP $CPPFLAGS' +@@ -5069,26 +5135,30 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + lt_cv_cc_needs_belf=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_cc_needs_belf=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +@@ -5098,8 +5168,8 @@ + ac_compiler_gnu=$ac_cv_c_compiler_gnu + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 +-echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 ++$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" +@@ -5111,7 +5181,7 @@ + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + case `/usr/bin/file conftest.o` in + *64-bit*) +@@ -5138,10 +5208,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. + set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_DSYMUTIL+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +@@ -5154,7 +5224,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -5165,11 +5235,11 @@ + fi + DSYMUTIL=$ac_cv_prog_DSYMUTIL + if test -n "$DSYMUTIL"; then +- { echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 +-echo "${ECHO_T}$DSYMUTIL" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 ++$as_echo "$DSYMUTIL" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -5178,10 +5248,10 @@ + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. + set dummy dsymutil; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +@@ -5194,7 +5264,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -5205,11 +5275,11 @@ + fi + ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL + if test -n "$ac_ct_DSYMUTIL"; then +- { echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 +-echo "${ECHO_T}$ac_ct_DSYMUTIL" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 ++$as_echo "$ac_ct_DSYMUTIL" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_DSYMUTIL" = x; then +@@ -5217,12 +5287,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + DSYMUTIL=$ac_ct_DSYMUTIL +@@ -5234,10 +5300,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. + set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_NMEDIT+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +@@ -5250,7 +5316,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -5261,11 +5327,11 @@ + fi + NMEDIT=$ac_cv_prog_NMEDIT + if test -n "$NMEDIT"; then +- { echo "$as_me:$LINENO: result: $NMEDIT" >&5 +-echo "${ECHO_T}$NMEDIT" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5 ++$as_echo "$NMEDIT" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -5274,10 +5340,10 @@ + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. + set dummy nmedit; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +@@ -5290,7 +5356,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -5301,11 +5367,11 @@ + fi + ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT + if test -n "$ac_ct_NMEDIT"; then +- { echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 +-echo "${ECHO_T}$ac_ct_NMEDIT" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 ++$as_echo "$ac_ct_NMEDIT" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_NMEDIT" = x; then +@@ -5313,12 +5379,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + NMEDIT=$ac_ct_NMEDIT +@@ -5330,10 +5392,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. + set dummy ${ac_tool_prefix}lipo; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_LIPO+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$LIPO"; then + ac_cv_prog_LIPO="$LIPO" # Let the user override the test. +@@ -5346,7 +5408,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_LIPO="${ac_tool_prefix}lipo" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -5357,11 +5419,11 @@ + fi + LIPO=$ac_cv_prog_LIPO + if test -n "$LIPO"; then +- { echo "$as_me:$LINENO: result: $LIPO" >&5 +-echo "${ECHO_T}$LIPO" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $LIPO" >&5 ++$as_echo "$LIPO" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -5370,10 +5432,10 @@ + ac_ct_LIPO=$LIPO + # Extract the first word of "lipo", so it can be a program name with args. + set dummy lipo; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_LIPO"; then + ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. +@@ -5386,7 +5448,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_LIPO="lipo" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -5397,11 +5459,11 @@ + fi + ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO + if test -n "$ac_ct_LIPO"; then +- { echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5 +-echo "${ECHO_T}$ac_ct_LIPO" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5 ++$as_echo "$ac_ct_LIPO" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_LIPO" = x; then +@@ -5409,12 +5471,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + LIPO=$ac_ct_LIPO +@@ -5426,10 +5484,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. + set dummy ${ac_tool_prefix}otool; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_OTOOL+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$OTOOL"; then + ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. +@@ -5442,7 +5500,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OTOOL="${ac_tool_prefix}otool" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -5453,11 +5511,11 @@ + fi + OTOOL=$ac_cv_prog_OTOOL + if test -n "$OTOOL"; then +- { echo "$as_me:$LINENO: result: $OTOOL" >&5 +-echo "${ECHO_T}$OTOOL" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5 ++$as_echo "$OTOOL" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -5466,10 +5524,10 @@ + ac_ct_OTOOL=$OTOOL + # Extract the first word of "otool", so it can be a program name with args. + set dummy otool; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_OTOOL"; then + ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. +@@ -5482,7 +5540,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OTOOL="otool" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -5493,11 +5551,11 @@ + fi + ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL + if test -n "$ac_ct_OTOOL"; then +- { echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5 +-echo "${ECHO_T}$ac_ct_OTOOL" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5 ++$as_echo "$ac_ct_OTOOL" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_OTOOL" = x; then +@@ -5505,12 +5563,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + OTOOL=$ac_ct_OTOOL +@@ -5522,10 +5576,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. + set dummy ${ac_tool_prefix}otool64; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_OTOOL64+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$OTOOL64"; then + ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. +@@ -5538,7 +5592,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -5549,11 +5603,11 @@ + fi + OTOOL64=$ac_cv_prog_OTOOL64 + if test -n "$OTOOL64"; then +- { echo "$as_me:$LINENO: result: $OTOOL64" >&5 +-echo "${ECHO_T}$OTOOL64" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5 ++$as_echo "$OTOOL64" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -5562,10 +5616,10 @@ + ac_ct_OTOOL64=$OTOOL64 + # Extract the first word of "otool64", so it can be a program name with args. + set dummy otool64; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_OTOOL64"; then + ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. +@@ -5578,7 +5632,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OTOOL64="otool64" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -5589,11 +5643,11 @@ + fi + ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 + if test -n "$ac_ct_OTOOL64"; then +- { echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5 +-echo "${ECHO_T}$ac_ct_OTOOL64" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5 ++$as_echo "$ac_ct_OTOOL64" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_OTOOL64" = x; then +@@ -5601,12 +5655,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + OTOOL64=$ac_ct_OTOOL64 +@@ -5641,10 +5691,10 @@ + + + +- { echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 +-echo $ECHO_N "checking for -single_module linker flag... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 ++$as_echo_n "checking for -single_module linker flag... " >&6; } + if test "${lt_cv_apple_cc_single_mod+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then +@@ -5668,12 +5718,12 @@ + rm -f conftest.* + fi + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 +-echo "${ECHO_T}$lt_cv_apple_cc_single_mod" >&6; } +- { echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 +-echo $ECHO_N "checking for -exported_symbols_list linker flag... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 ++$as_echo "$lt_cv_apple_cc_single_mod" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 ++$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } + if test "${lt_cv_ld_exported_symbols_list+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS +@@ -5700,33 +5750,37 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + lt_cv_ld_exported_symbols_list=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + lt_cv_ld_exported_symbols_list=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 +-echo "${ECHO_T}$lt_cv_ld_exported_symbols_list" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 ++$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + case $host_os in + rhapsody* | darwin1.[012]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; +@@ -5767,15 +5821,15 @@ + ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' + ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' + ac_compiler_gnu=$ac_cv_c_compiler_gnu +-{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +-echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 ++$as_echo_n "checking how to run the C preprocessor... " >&6; } + # On Suns, sometimes $CPP names a directory. + if test -n "$CPP" && test -d "$CPP"; then + CPP= + fi + if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" +@@ -5807,20 +5861,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +@@ -5844,13 +5899,14 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err +@@ -5858,7 +5914,7 @@ + # Broken: success on invalid input. + continue + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +@@ -5883,8 +5939,8 @@ + else + ac_cv_prog_CPP=$CPP + fi +-{ echo "$as_me:$LINENO: result: $CPP" >&5 +-echo "${ECHO_T}$CPP" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $CPP" >&5 ++$as_echo "$CPP" >&6; } + ac_preproc_ok=false + for ac_c_preproc_warn_flag in '' yes + do +@@ -5912,20 +5968,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +@@ -5949,13 +6006,14 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err +@@ -5963,7 +6021,7 @@ + # Broken: success on invalid input. + continue + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +@@ -5979,11 +6037,13 @@ + if $ac_preproc_ok; then + : + else +- { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check ++ { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check + See \`config.log' for more details." >&5 +-echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check ++$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check + See \`config.log' for more details." >&2;} +- { (exit 1); exit 1; }; } ++ { (exit 1); exit 1; }; }; } + fi + + ac_ext=c +@@ -5993,10 +6053,10 @@ + ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +-{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +-echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 ++$as_echo_n "checking for ANSI C header files... " >&6; } + if test "${ac_cv_header_stdc+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -6023,20 +6083,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_header_stdc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_header_stdc=no +@@ -6061,7 +6122,7 @@ + else + ac_cv_header_stdc=no + fi +-rm -f -r conftest* ++rm -f conftest* + + fi + +@@ -6082,7 +6143,7 @@ + else + ac_cv_header_stdc=no + fi +-rm -f -r conftest* ++rm -f conftest* + + fi + +@@ -6128,37 +6189,40 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : + else +- echo "$as_me: program exited with status $ac_status" >&5 +-echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: program exited with status $ac_status" >&5 ++$as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ( exit $ac_status ) + ac_cv_header_stdc=no + fi ++rm -rf conftest.dSYM + rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + fi + + + fi + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +-echo "${ECHO_T}$ac_cv_header_stdc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 ++$as_echo "$ac_cv_header_stdc" >&6; } + if test $ac_cv_header_stdc = yes; then + + cat >>confdefs.h <<\_ACEOF +@@ -6180,11 +6244,11 @@ + for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h + do +-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -6202,20 +6266,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval "$as_ac_Header=yes" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_Header=no" +@@ -6223,12 +6288,15 @@ + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 + _ACEOF + + fi +@@ -6239,11 +6307,11 @@ + + for ac_header in dlfcn.h + do +-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +-{ echo "$as_me:$LINENO: checking for $ac_header" >&5 +-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } ++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 ++$as_echo_n "checking for $ac_header... " >&6; } + if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -6261,20 +6329,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + eval "$as_ac_Header=yes" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + eval "$as_ac_Header=no" +@@ -6282,12 +6351,15 @@ + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi +-ac_res=`eval echo '${'$as_ac_Header'}'` +- { echo "$as_me:$LINENO: result: $ac_res" >&5 +-echo "${ECHO_T}$ac_res" >&6; } +-if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ac_res=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 ++$as_echo "$ac_res" >&6; } ++as_val=`eval 'as_val=${'$as_ac_Header'} ++ $as_echo "$as_val"'` ++ if test "x$as_val" = x""yes; then + cat >>confdefs.h <<_ACEOF +-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 + _ACEOF + + fi +@@ -6304,10 +6376,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. + set dummy ${ac_tool_prefix}as; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_AS+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$AS"; then + ac_cv_prog_AS="$AS" # Let the user override the test. +@@ -6320,7 +6392,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AS="${ac_tool_prefix}as" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -6331,11 +6403,11 @@ + fi + AS=$ac_cv_prog_AS + if test -n "$AS"; then +- { echo "$as_me:$LINENO: result: $AS" >&5 +-echo "${ECHO_T}$AS" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $AS" >&5 ++$as_echo "$AS" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -6344,10 +6416,10 @@ + ac_ct_AS=$AS + # Extract the first word of "as", so it can be a program name with args. + set dummy as; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_AS+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_AS"; then + ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. +@@ -6360,7 +6432,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AS="as" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -6371,11 +6443,11 @@ + fi + ac_ct_AS=$ac_cv_prog_ac_ct_AS + if test -n "$ac_ct_AS"; then +- { echo "$as_me:$LINENO: result: $ac_ct_AS" >&5 +-echo "${ECHO_T}$ac_ct_AS" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_AS" >&5 ++$as_echo "$ac_ct_AS" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_AS" = x; then +@@ -6383,12 +6455,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + AS=$ac_ct_AS +@@ -6400,10 +6468,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. + set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_DLLTOOL+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +@@ -6416,7 +6484,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -6427,11 +6495,11 @@ + fi + DLLTOOL=$ac_cv_prog_DLLTOOL + if test -n "$DLLTOOL"; then +- { echo "$as_me:$LINENO: result: $DLLTOOL" >&5 +-echo "${ECHO_T}$DLLTOOL" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $DLLTOOL" >&5 ++$as_echo "$DLLTOOL" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -6440,10 +6508,10 @@ + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. + set dummy dlltool; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +@@ -6456,7 +6524,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -6467,11 +6535,11 @@ + fi + ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL + if test -n "$ac_ct_DLLTOOL"; then +- { echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5 +-echo "${ECHO_T}$ac_ct_DLLTOOL" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5 ++$as_echo "$ac_ct_DLLTOOL" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_DLLTOOL" = x; then +@@ -6479,12 +6547,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + DLLTOOL=$ac_ct_DLLTOOL +@@ -6496,10 +6560,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. + set dummy ${ac_tool_prefix}objdump; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_OBJDUMP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +@@ -6512,7 +6576,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -6523,11 +6587,11 @@ + fi + OBJDUMP=$ac_cv_prog_OBJDUMP + if test -n "$OBJDUMP"; then +- { echo "$as_me:$LINENO: result: $OBJDUMP" >&5 +-echo "${ECHO_T}$OBJDUMP" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5 ++$as_echo "$OBJDUMP" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -6536,10 +6600,10 @@ + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. + set dummy objdump; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +@@ -6552,7 +6616,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -6563,11 +6627,11 @@ + fi + ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP + if test -n "$ac_ct_OBJDUMP"; then +- { echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5 +-echo "${ECHO_T}$ac_ct_OBJDUMP" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5 ++$as_echo "$ac_ct_OBJDUMP" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_OBJDUMP" = x; then +@@ -6575,12 +6639,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + OBJDUMP=$ac_ct_OBJDUMP +@@ -6777,10 +6837,10 @@ + setopt NO_GLOB_SUBST + fi + +-{ echo "$as_me:$LINENO: checking for objdir" >&5 +-echo $ECHO_N "checking for objdir... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for objdir" >&5 ++$as_echo_n "checking for objdir... " >&6; } + if test "${lt_cv_objdir+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + rm -f .libs 2>/dev/null + mkdir .libs 2>/dev/null +@@ -6792,8 +6852,8 @@ + fi + rmdir .libs 2>/dev/null + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 +-echo "${ECHO_T}$lt_cv_objdir" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 ++$as_echo "$lt_cv_objdir" >&6; } + objdir=$lt_cv_objdir + + +@@ -6885,10 +6945,10 @@ + case $deplibs_check_method in + file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then +- { echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 +-echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 ++$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } + if test "${lt_cv_path_MAGIC_CMD+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $MAGIC_CMD in + [\\/*] | ?:[\\/]*) +@@ -6938,11 +6998,11 @@ + + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if test -n "$MAGIC_CMD"; then +- { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +-echo "${ECHO_T}$MAGIC_CMD" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 ++$as_echo "$MAGIC_CMD" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -6951,10 +7011,10 @@ + + if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then +- { echo "$as_me:$LINENO: checking for file" >&5 +-echo $ECHO_N "checking for file... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for file" >&5 ++$as_echo_n "checking for file... " >&6; } + if test "${lt_cv_path_MAGIC_CMD+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $MAGIC_CMD in + [\\/*] | ?:[\\/]*) +@@ -7004,11 +7064,11 @@ + + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if test -n "$MAGIC_CMD"; then +- { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 +-echo "${ECHO_T}$MAGIC_CMD" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 ++$as_echo "$MAGIC_CMD" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -7088,10 +7148,10 @@ + if test "$GCC" = yes; then + lt_prog_compiler_no_builtin_flag=' -fno-builtin' + +- { echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +-echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 ++$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } + if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext +@@ -7106,11 +7166,11 @@ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:7109: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:7169: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 +- echo "$as_me:7113: \$? = $ac_status" >&5 ++ echo "$as_me:7173: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. +@@ -7123,8 +7183,8 @@ + $RM conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +-echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 ++$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + + if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +@@ -7143,8 +7203,8 @@ + lt_prog_compiler_pic= + lt_prog_compiler_static= + +-{ echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 +-echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 ++$as_echo_n "checking for $compiler option to produce PIC... " >&6; } + + if test "$GCC" = yes; then + lt_prog_compiler_wl='-Wl,' +@@ -7415,8 +7475,8 @@ + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; + esac +-{ echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 +-echo "${ECHO_T}$lt_prog_compiler_pic" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5 ++$as_echo "$lt_prog_compiler_pic" >&6; } + + + +@@ -7427,10 +7487,10 @@ + # Check to make sure the PIC flag actually works. + # + if test -n "$lt_prog_compiler_pic"; then +- { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +-echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 ++$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } + if test "${lt_cv_prog_compiler_pic_works+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext +@@ -7445,11 +7505,11 @@ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:7448: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:7508: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 +- echo "$as_me:7452: \$? = $ac_status" >&5 ++ echo "$as_me:7512: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. +@@ -7462,8 +7522,8 @@ + $RM conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 +-echo "${ECHO_T}$lt_cv_prog_compiler_pic_works" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5 ++$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + + if test x"$lt_cv_prog_compiler_pic_works" = xyes; then + case $lt_prog_compiler_pic in +@@ -7486,10 +7546,10 @@ + # Check to make sure the static flag actually works. + # + wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +-{ echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +-echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5 ++$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } + if test "${lt_cv_prog_compiler_static_works+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS="$LDFLAGS" +@@ -7514,8 +7574,8 @@ + LDFLAGS="$save_LDFLAGS" + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 +-echo "${ECHO_T}$lt_cv_prog_compiler_static_works" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5 ++$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + + if test x"$lt_cv_prog_compiler_static_works" = xyes; then + : +@@ -7529,10 +7589,10 @@ + + + +- { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +-echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } + if test "${lt_cv_prog_compiler_c_o+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null +@@ -7550,11 +7610,11 @@ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:7553: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:7613: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 +- echo "$as_me:7557: \$? = $ac_status" >&5 ++ echo "$as_me:7617: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized +@@ -7576,18 +7636,18 @@ + $RM conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 +-echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; } +- +- +- +- +- +- +- { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 +-echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o" >&6; } ++ ++ ++ ++ ++ ++ ++ { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5 ++$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } + if test "${lt_cv_prog_compiler_c_o+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null +@@ -7605,11 +7665,11 @@ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` +- (eval echo "\"\$as_me:7608: $lt_compile\"" >&5) ++ (eval echo "\"\$as_me:7668: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 +- echo "$as_me:7612: \$? = $ac_status" >&5 ++ echo "$as_me:7672: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized +@@ -7631,8 +7691,8 @@ + $RM conftest* + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 +-echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5 ++$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + +@@ -7640,19 +7700,19 @@ + hard_links="nottested" + if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user +- { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 +-echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5 ++$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no +- { echo "$as_me:$LINENO: result: $hard_links" >&5 +-echo "${ECHO_T}$hard_links" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $hard_links" >&5 ++$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then +- { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +-echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 ++$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi + else +@@ -7664,8 +7724,8 @@ + + + +- { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +-echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5 ++$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= +@@ -8127,18 +8187,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { +@@ -8153,12 +8216,13 @@ + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi + else +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +- +-fi +- ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++fi ++ ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +@@ -8194,18 +8258,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { +@@ -8220,12 +8287,13 @@ + aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi + else +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +- +-fi +- ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++fi ++ ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi +@@ -8448,27 +8516,31 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + + else +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +- +-fi +- ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++fi ++ ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" +@@ -8726,8 +8798,8 @@ + fi + fi + +-{ echo "$as_me:$LINENO: result: $ld_shlibs" >&5 +-echo "${ECHO_T}$ld_shlibs" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5 ++$as_echo "$ld_shlibs" >&6; } + test "$ld_shlibs" = no && can_build_shared=no + + with_gnu_ld=$with_gnu_ld +@@ -8763,15 +8835,15 @@ + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. +- { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 +-echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5 ++$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } 2>conftest.err; then + soname=conftest + lib=conftest +@@ -8789,7 +8861,7 @@ + if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5 + (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + then + archive_cmds_need_lc=no +@@ -8801,8 +8873,8 @@ + cat conftest.err 1>&5 + fi + $RM conftest* +- { echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 +-echo "${ECHO_T}$archive_cmds_need_lc" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5 ++$as_echo "$archive_cmds_need_lc" >&6; } + ;; + esac + fi +@@ -8965,8 +9037,8 @@ + + + +- { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 +-echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5 ++$as_echo_n "checking dynamic linker characteristics... " >&6; } + + if test "$GCC" = yes; then + case $host_os in +@@ -9410,29 +9482,33 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then + shlibpath_overrides_runpath=yes + fi + + else +- echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +- +-fi +- ++ $as_echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ++fi ++ ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS +@@ -9646,8 +9722,8 @@ + dynamic_linker=no + ;; + esac +-{ echo "$as_me:$LINENO: result: $dynamic_linker" >&5 +-echo "${ECHO_T}$dynamic_linker" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5 ++$as_echo "$dynamic_linker" >&6; } + test "$dynamic_linker" = no && can_build_shared=no + + variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +@@ -9748,8 +9824,8 @@ + + + +- { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 +-echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5 ++$as_echo_n "checking how to hardcode library paths into programs... " >&6; } + hardcode_action= + if test -n "$hardcode_libdir_flag_spec" || + test -n "$runpath_var" || +@@ -9773,8 +9849,8 @@ + # directories. + hardcode_action=unsupported + fi +-{ echo "$as_me:$LINENO: result: $hardcode_action" >&5 +-echo "${ECHO_T}$hardcode_action" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5 ++$as_echo "$hardcode_action" >&6; } + + if test "$hardcode_action" = relink || + test "$inherit_rpath" = yes; then +@@ -9818,10 +9894,10 @@ + + darwin*) + # if libdl is installed we need to link against it +- { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +-echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 ++$as_echo_n "checking for dlopen in -ldl... " >&6; } + if test "${ac_cv_lib_dl_dlopen+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ldl $LIBS" +@@ -9853,33 +9929,37 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_dl_dlopen=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +-echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } +-if test $ac_cv_lib_dl_dlopen = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 ++$as_echo "$ac_cv_lib_dl_dlopen" >&6; } ++if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" + else + +@@ -9892,10 +9972,10 @@ + ;; + + *) +- { echo "$as_me:$LINENO: checking for shl_load" >&5 +-echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for shl_load" >&5 ++$as_echo_n "checking for shl_load... " >&6; } + if test "${ac_cv_func_shl_load+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -9948,38 +10028,42 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_func_shl_load=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_shl_load=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 +-echo "${ECHO_T}$ac_cv_func_shl_load" >&6; } +-if test $ac_cv_func_shl_load = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5 ++$as_echo "$ac_cv_func_shl_load" >&6; } ++if test "x$ac_cv_func_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" + else +- { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 +-echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5 ++$as_echo_n "checking for shl_load in -ldld... " >&6; } + if test "${ac_cv_lib_dld_shl_load+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ldld $LIBS" +@@ -10011,39 +10095,43 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_dld_shl_load=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_shl_load=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 +-echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; } +-if test $ac_cv_lib_dld_shl_load = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5 ++$as_echo "$ac_cv_lib_dld_shl_load" >&6; } ++if test "x$ac_cv_lib_dld_shl_load" = x""yes; then + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" + else +- { echo "$as_me:$LINENO: checking for dlopen" >&5 +-echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for dlopen" >&5 ++$as_echo_n "checking for dlopen... " >&6; } + if test "${ac_cv_func_dlopen+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -10096,38 +10184,42 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_func_dlopen=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_func_dlopen=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 +-echo "${ECHO_T}$ac_cv_func_dlopen" >&6; } +-if test $ac_cv_func_dlopen = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 ++$as_echo "$ac_cv_func_dlopen" >&6; } ++if test "x$ac_cv_func_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" + else +- { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 +-echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 ++$as_echo_n "checking for dlopen in -ldl... " >&6; } + if test "${ac_cv_lib_dl_dlopen+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ldl $LIBS" +@@ -10159,39 +10251,43 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_dl_dlopen=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dl_dlopen=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 +-echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } +-if test $ac_cv_lib_dl_dlopen = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 ++$as_echo "$ac_cv_lib_dl_dlopen" >&6; } ++if test "x$ac_cv_lib_dl_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" + else +- { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 +-echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5 ++$as_echo_n "checking for dlopen in -lsvld... " >&6; } + if test "${ac_cv_lib_svld_dlopen+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-lsvld $LIBS" +@@ -10223,39 +10319,43 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_svld_dlopen=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_svld_dlopen=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 +-echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; } +-if test $ac_cv_lib_svld_dlopen = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5 ++$as_echo "$ac_cv_lib_svld_dlopen" >&6; } ++if test "x$ac_cv_lib_svld_dlopen" = x""yes; then + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" + else +- { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 +-echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5 ++$as_echo_n "checking for dld_link in -ldld... " >&6; } + if test "${ac_cv_lib_dld_dld_link+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ldld $LIBS" +@@ -10287,33 +10387,37 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_dld_dld_link=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_dld_dld_link=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 +-echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; } +-if test $ac_cv_lib_dld_dld_link = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5 ++$as_echo "$ac_cv_lib_dld_dld_link" >&6; } ++if test "x$ac_cv_lib_dld_dld_link" = x""yes; then + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" + fi + +@@ -10352,10 +10456,10 @@ + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + +- { echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 +-echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5 ++$as_echo_n "checking whether a program can dlopen itself... " >&6; } + if test "${lt_cv_dlopen_self+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self=cross +@@ -10363,7 +10467,7 @@ + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +-#line 10366 "configure" ++#line 10470 "configure" + #include "confdefs.h" + + #if HAVE_DLFCN_H +@@ -10425,7 +10529,7 @@ + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? +@@ -10443,15 +10547,15 @@ + + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 +-echo "${ECHO_T}$lt_cv_dlopen_self" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5 ++$as_echo "$lt_cv_dlopen_self" >&6; } + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" +- { echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 +-echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5 ++$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } + if test "${lt_cv_dlopen_self_static+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self_static=cross +@@ -10459,7 +10563,7 @@ + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +-#line 10462 "configure" ++#line 10566 "configure" + #include "confdefs.h" + + #if HAVE_DLFCN_H +@@ -10521,7 +10625,7 @@ + if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? +@@ -10539,8 +10643,8 @@ + + + fi +-{ echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 +-echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5 ++$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS="$save_CPPFLAGS" +@@ -10578,13 +10682,13 @@ + + striplib= + old_striplib= +-{ echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 +-echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5 ++$as_echo_n "checking whether stripping libraries is possible... " >&6; } + if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + else + # FIXME - insert some real tests, host_os isn't really good enough + case $host_os in +@@ -10592,16 +10696,16 @@ + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + ;; + *) +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + ;; + esac + fi +@@ -10618,13 +10722,13 @@ + + + # Report which library types will actually be built +- { echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 +-echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; } +- { echo "$as_me:$LINENO: result: $can_build_shared" >&5 +-echo "${ECHO_T}$can_build_shared" >&6; } +- +- { echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 +-echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5 ++$as_echo_n "checking if libtool supports shared libraries... " >&6; } ++ { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5 ++$as_echo "$can_build_shared" >&6; } ++ ++ { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5 ++$as_echo_n "checking whether to build shared libraries... " >&6; } + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and +@@ -10644,15 +10748,15 @@ + fi + ;; + esac +- { echo "$as_me:$LINENO: result: $enable_shared" >&5 +-echo "${ECHO_T}$enable_shared" >&6; } +- +- { echo "$as_me:$LINENO: checking whether to build static libraries" >&5 +-echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5 ++$as_echo "$enable_shared" >&6; } ++ ++ { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5 ++$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes +- { echo "$as_me:$LINENO: result: $enable_static" >&5 +-echo "${ECHO_T}$enable_static" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $enable_static" >&5 ++$as_echo "$enable_static" >&6; } + + + +@@ -10697,27 +10801,27 @@ + + + +-{ echo "$as_me:$LINENO: checking host system type" >&5 +-echo $ECHO_N "checking host system type... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking host system type" >&5 ++$as_echo_n "checking host system type... " >&6; } + if test "${ac_cv_host+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build + else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || +- { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 +-echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 ++$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} + { (exit 1); exit 1; }; } + fi + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +-echo "${ECHO_T}$ac_cv_host" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 ++$as_echo "$ac_cv_host" >&6; } + case $ac_cv_host in + *-*-*) ;; +-*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 +-echo "$as_me: error: invalid value of canonical host" >&2;} ++*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 ++$as_echo "$as_me: error: invalid value of canonical host" >&2;} + { (exit 1); exit 1; }; };; + esac + host=$ac_cv_host +@@ -10735,7 +10839,7 @@ + + + +-am__api_version='1.10' ++am__api_version='1.11' + + # Find a good install program. We prefer a C program (faster), + # so one script is as good as another. But avoid the broken or +@@ -10750,11 +10854,12 @@ + # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" + # OS/2's system install, which has a completely different semantic + # ./install, which can be erroneously created by make from ./install.sh. +-{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +-echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } ++# Reject install programs that cannot install multiple files. ++{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 ++$as_echo_n "checking for a BSD-compatible install... " >&6; } + if test -z "$INSTALL"; then + if test "${ac_cv_path_install+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + for as_dir in $PATH +@@ -10783,17 +10888,29 @@ + # program-specific install script used by HP pwplus--don't use. + : + else +- ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" +- break 3 ++ rm -rf conftest.one conftest.two conftest.dir ++ echo one > conftest.one ++ echo two > conftest.two ++ mkdir conftest.dir ++ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && ++ test -s conftest.one && test -s conftest.two && ++ test -s conftest.dir/conftest.one && ++ test -s conftest.dir/conftest.two ++ then ++ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" ++ break 3 ++ fi + fi + fi + done + done + ;; + esac +-done +-IFS=$as_save_IFS +- ++ ++done ++IFS=$as_save_IFS ++ ++rm -rf conftest.one conftest.two conftest.dir + + fi + if test "${ac_cv_path_install+set}" = set; then +@@ -10806,8 +10923,8 @@ + INSTALL=$ac_install_sh + fi + fi +-{ echo "$as_me:$LINENO: result: $INSTALL" >&5 +-echo "${ECHO_T}$INSTALL" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 ++$as_echo "$INSTALL" >&6; } + + # Use test -z because SunOS4 sh mishandles braces in ${var-val}. + # It thinks the first close brace ends the variable substitution. +@@ -10817,21 +10934,38 @@ + + test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +-{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5 +-echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5 ++$as_echo_n "checking whether build environment is sane... " >&6; } + # Just in case + sleep 1 + echo timestamp > conftest.file ++# Reject unsafe characters in $srcdir or the absolute working directory ++# name. Accept space and tab only in the latter. ++am_lf=' ++' ++case `pwd` in ++ *[\\\"\#\$\&\'\`$am_lf]*) ++ { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5 ++$as_echo "$as_me: error: unsafe absolute working directory name" >&2;} ++ { (exit 1); exit 1; }; };; ++esac ++case $srcdir in ++ *[\\\"\#\$\&\'\`$am_lf\ \ ]*) ++ { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5 ++$as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;} ++ { (exit 1); exit 1; }; };; ++esac ++ + # Do `set' in a subshell so we don't clobber the current shell's + # arguments. Must try -L first in case configure is actually a + # symlink; some systems play weird games with the mod time of symlinks + # (eg FreeBSD returns the mod time of the symlink's containing + # directory). + if ( +- set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` ++ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. +- set X `ls -t $srcdir/configure conftest.file` ++ set X `ls -t "$srcdir/configure" conftest.file` + fi + rm -f conftest.file + if test "$*" != "X $srcdir/configure conftest.file" \ +@@ -10841,9 +10975,9 @@ + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". +- { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken ++ { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken + alias in your environment" >&5 +-echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken ++$as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken + alias in your environment" >&2;} + { (exit 1); exit 1; }; } + fi +@@ -10854,45 +10988,158 @@ + # Ok. + : + else +- { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! ++ { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files! + Check your system clock" >&5 +-echo "$as_me: error: newly created file is older than distributed files! ++$as_echo "$as_me: error: newly created file is older than distributed files! + Check your system clock" >&2;} + { (exit 1); exit 1; }; } + fi +-{ echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++{ $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + test "$program_prefix" != NONE && + program_transform_name="s&^&$program_prefix&;$program_transform_name" + # Use a double $ so make ignores it. + test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +-# Double any \ or $. echo might interpret backslashes. ++# Double any \ or $. + # By default was `s,x,x', remove it if useless. +-cat <<\_ACEOF >conftest.sed +-s/[\\$]/&&/g;s/;s,x,x,$// +-_ACEOF +-program_transform_name=`echo $program_transform_name | sed -f conftest.sed` +-rm -f conftest.sed ++ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' ++program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` + + # expand $ac_aux_dir to an absolute path + am_aux_dir=`cd $ac_aux_dir && pwd` + +-test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" ++if test x"${MISSING+set}" != xset; then ++ case $am_aux_dir in ++ *\ * | *\ *) ++ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; ++ *) ++ MISSING="\${SHELL} $am_aux_dir/missing" ;; ++ esac ++fi + # Use eval to expand $SHELL + if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " + else + am_missing_run= +- { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 +-echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} +-fi +- +-{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 +-echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 ++$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} ++fi ++ ++if test x"${install_sh}" != xset; then ++ case $am_aux_dir in ++ *\ * | *\ *) ++ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; ++ *) ++ install_sh="\${SHELL} $am_aux_dir/install-sh" ++ esac ++fi ++ ++# Installed binaries are usually stripped using `strip' when the user ++# run `make install-strip'. However `strip' might not be the right ++# tool to use in cross-compilation environments, therefore Automake ++# will honor the `STRIP' environment variable to overrule this program. ++if test "$cross_compiling" != no; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. ++set dummy ${ac_tool_prefix}strip; ac_word=$2 ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_STRIP+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$STRIP"; then ++ ac_cv_prog_STRIP="$STRIP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_STRIP="${ac_tool_prefix}strip" ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++STRIP=$ac_cv_prog_STRIP ++if test -n "$STRIP"; then ++ { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 ++$as_echo "$STRIP" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ ++fi ++if test -z "$ac_cv_prog_STRIP"; then ++ ac_ct_STRIP=$STRIP ++ # Extract the first word of "strip", so it can be a program name with args. ++set dummy strip; ac_word=$2 ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } ++if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then ++ $as_echo_n "(cached) " >&6 ++else ++ if test -n "$ac_ct_STRIP"; then ++ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ++ ac_cv_prog_ac_ct_STRIP="strip" ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++IFS=$as_save_IFS ++ ++fi ++fi ++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP ++if test -n "$ac_ct_STRIP"; then ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 ++$as_echo "$ac_ct_STRIP" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } ++fi ++ ++ if test "x$ac_ct_STRIP" = x; then ++ STRIP=":" ++ else ++ case $cross_compiling:$ac_tool_warned in ++yes:) ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ++ac_tool_warned=yes ;; ++esac ++ STRIP=$ac_ct_STRIP ++ fi ++else ++ STRIP="$ac_cv_prog_STRIP" ++fi ++ ++fi ++INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" ++ ++{ $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 ++$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } + if test -z "$MKDIR_P"; then + if test "${ac_cv_path_mkdir+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin +@@ -10927,8 +11174,8 @@ + MKDIR_P="$ac_install_sh -d" + fi + fi +-{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5 +-echo "${ECHO_T}$MKDIR_P" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5 ++$as_echo "$MKDIR_P" >&6; } + + mkdir_p="$MKDIR_P" + case $mkdir_p in +@@ -10940,10 +11187,10 @@ + do + # Extract the first word of "$ac_prog", so it can be a program name with args. + set dummy $ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_AWK+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +@@ -10956,7 +11203,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AWK="$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -10967,22 +11214,23 @@ + fi + AWK=$ac_cv_prog_AWK + if test -n "$AWK"; then +- { echo "$as_me:$LINENO: result: $AWK" >&5 +-echo "${ECHO_T}$AWK" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $AWK" >&5 ++$as_echo "$AWK" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + + test -n "$AWK" && break + done + +-{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +-echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } +-set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` ++{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 ++$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } ++set x ${MAKE-make} ++ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` + if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.make <<\_ACEOF + SHELL = /bin/sh +@@ -10999,12 +11247,12 @@ + rm -f conftest.make + fi + if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + SET_MAKE= + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" + fi + +@@ -11025,40 +11273,40 @@ + am_make=${MAKE-make} + cat > confinc << 'END' + am__doit: +- @echo done ++ @echo this is the am__doit target + .PHONY: am__doit + END + # If we don't find an include directive, just comment out the code. +-{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 +-echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 ++$as_echo_n "checking for style of include used by $am_make... " >&6; } + am__include="#" + am__quote= + _am_result=none + # First try GNU make style include. + echo "include confinc" > confmf +-# We grep out `Entering directory' and `Leaving directory' +-# messages which can occur if `w' ends up in MAKEFLAGS. +-# In particular we don't look at `^make:' because GNU make might +-# be invoked under some other name (usually "gmake"), in which +-# case it prints its new name instead of `make'. +-if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then +- am__include=include +- am__quote= +- _am_result=GNU +-fi ++# Ignore all kinds of additional output from `make'. ++case `$am_make -s -f confmf 2> /dev/null` in #( ++*the\ am__doit\ target*) ++ am__include=include ++ am__quote= ++ _am_result=GNU ++ ;; ++esac + # Now try BSD make style include. + if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf +- if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then +- am__include=.include +- am__quote="\"" +- _am_result=BSD +- fi +-fi +- +- +-{ echo "$as_me:$LINENO: result: $_am_result" >&5 +-echo "${ECHO_T}$_am_result" >&6; } ++ case `$am_make -s -f confmf 2> /dev/null` in #( ++ *the\ am__doit\ target*) ++ am__include=.include ++ am__quote="\"" ++ _am_result=BSD ++ ;; ++ esac ++fi ++ ++ ++{ $as_echo "$as_me:$LINENO: result: $_am_result" >&5 ++$as_echo "$_am_result" >&6; } + rm -f confinc confmf + + # Check whether --enable-dependency-tracking was given. +@@ -11085,8 +11333,8 @@ + am__isrc=' -I$(srcdir)' + # test to see if srcdir already configured + if test -f $srcdir/config.status; then +- { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 +-echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 ++$as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} + { (exit 1); exit 1; }; } + fi + fi +@@ -11131,112 +11379,6 @@ + + MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + +-install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} +- +-# Installed binaries are usually stripped using `strip' when the user +-# run `make install-strip'. However `strip' might not be the right +-# tool to use in cross-compilation environments, therefore Automake +-# will honor the `STRIP' environment variable to overrule this program. +-if test "$cross_compiling" != no; then +- if test -n "$ac_tool_prefix"; then +- # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +-set dummy ${ac_tool_prefix}strip; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } +-if test "${ac_cv_prog_STRIP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else +- if test -n "$STRIP"; then +- ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +-else +-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +-for as_dir in $PATH +-do +- IFS=$as_save_IFS +- test -z "$as_dir" && as_dir=. +- for ac_exec_ext in '' $ac_executable_extensions; do +- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then +- ac_cv_prog_STRIP="${ac_tool_prefix}strip" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 +- break 2 +- fi +-done +-done +-IFS=$as_save_IFS +- +-fi +-fi +-STRIP=$ac_cv_prog_STRIP +-if test -n "$STRIP"; then +- { echo "$as_me:$LINENO: result: $STRIP" >&5 +-echo "${ECHO_T}$STRIP" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } +-fi +- +- +-fi +-if test -z "$ac_cv_prog_STRIP"; then +- ac_ct_STRIP=$STRIP +- # Extract the first word of "strip", so it can be a program name with args. +-set dummy strip; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } +-if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-else +- if test -n "$ac_ct_STRIP"; then +- ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +-else +-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +-for as_dir in $PATH +-do +- IFS=$as_save_IFS +- test -z "$as_dir" && as_dir=. +- for ac_exec_ext in '' $ac_executable_extensions; do +- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then +- ac_cv_prog_ac_ct_STRIP="strip" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 +- break 2 +- fi +-done +-done +-IFS=$as_save_IFS +- +-fi +-fi +-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +-if test -n "$ac_ct_STRIP"; then +- { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +-echo "${ECHO_T}$ac_ct_STRIP" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } +-fi +- +- if test "x$ac_ct_STRIP" = x; then +- STRIP=":" +- else +- case $cross_compiling:$ac_tool_warned in +-yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} +-ac_tool_warned=yes ;; +-esac +- STRIP=$ac_ct_STRIP +- fi +-else +- STRIP="$ac_cv_prog_STRIP" +-fi +- +-fi +-INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" +- + # We need awk for the "check" target. The system "awk" is bad on + # some platforms. + # Always define AMTAR for backward compatibility. +@@ -11250,10 +11392,10 @@ + + depcc="$CC" am_compiler_list= + +-{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 +-echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 ++$as_echo_n "checking dependency style of $depcc... " >&6; } + if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up +@@ -11278,6 +11420,11 @@ + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi ++ am__universal=false ++ case " $depcc " in #( ++ *\ -arch\ *\ -arch\ *) am__universal=true ;; ++ esac ++ + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and +@@ -11295,7 +11442,17 @@ + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + ++ # We check with `-c' and `-o' for the sake of the "dashmstdout" ++ # mode. It turns out that the SunPro C++ compiler does not properly ++ # handle `-M -o', and we need to detect this. Also, some Intel ++ # versions had trouble with output in subdirs ++ am__obj=sub/conftest.${OBJEXT-o} ++ am__minus_obj="-o $am__obj" + case $depmode in ++ gcc) ++ # This depmode causes a compiler race in universal mode. ++ test "$am__universal" = false || continue ++ ;; + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested +@@ -11305,19 +11462,23 @@ + break + fi + ;; ++ msvisualcpp | msvcmsys) ++ # This compiler won't grok `-c -o', but also, the minuso test has ++ # not run yet. These depmodes are late enough in the game, and ++ # so weak that their functioning should not be impacted. ++ am__obj=conftest.${OBJEXT-o} ++ am__minus_obj= ++ ;; + none) break ;; + esac +- # We check with `-c' and `-o' for the sake of the "dashmstdout" +- # mode. It turns out that the SunPro C++ compiler does not properly +- # handle `-M -o', and we need to detect this. + if depmode=$depmode \ +- source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ ++ source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ +- $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ ++ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && +- grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && ++ grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message +@@ -11341,8 +11502,8 @@ + fi + + fi +-{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 +-echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 ++$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } + CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + if +@@ -11367,10 +11528,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. + set dummy ${ac_tool_prefix}gcc; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +@@ -11383,7 +11544,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -11394,11 +11555,11 @@ + fi + CC=$ac_cv_prog_CC + if test -n "$CC"; then +- { echo "$as_me:$LINENO: result: $CC" >&5 +-echo "${ECHO_T}$CC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -11407,10 +11568,10 @@ + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. + set dummy gcc; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +@@ -11423,7 +11584,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -11434,11 +11595,11 @@ + fi + ac_ct_CC=$ac_cv_prog_ac_ct_CC + if test -n "$ac_ct_CC"; then +- { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +-echo "${ECHO_T}$ac_ct_CC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++$as_echo "$ac_ct_CC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_ct_CC" = x; then +@@ -11446,12 +11607,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + CC=$ac_ct_CC +@@ -11464,10 +11621,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. + set dummy ${ac_tool_prefix}cc; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +@@ -11480,7 +11637,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -11491,11 +11648,11 @@ + fi + CC=$ac_cv_prog_CC + if test -n "$CC"; then +- { echo "$as_me:$LINENO: result: $CC" >&5 +-echo "${ECHO_T}$CC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -11504,10 +11661,10 @@ + if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. + set dummy cc; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +@@ -11525,7 +11682,7 @@ + continue + fi + ac_cv_prog_CC="cc" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -11548,11 +11705,11 @@ + fi + CC=$ac_cv_prog_CC + if test -n "$CC"; then +- { echo "$as_me:$LINENO: result: $CC" >&5 +-echo "${ECHO_T}$CC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -11563,10 +11720,10 @@ + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. + set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +@@ -11579,7 +11736,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -11590,11 +11747,11 @@ + fi + CC=$ac_cv_prog_CC + if test -n "$CC"; then +- { echo "$as_me:$LINENO: result: $CC" >&5 +-echo "${ECHO_T}$CC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $CC" >&5 ++$as_echo "$CC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -11607,10 +11764,10 @@ + do + # Extract the first word of "$ac_prog", so it can be a program name with args. + set dummy $ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_CC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +@@ -11623,7 +11780,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -11634,11 +11791,11 @@ + fi + ac_ct_CC=$ac_cv_prog_ac_ct_CC + if test -n "$ac_ct_CC"; then +- { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +-echo "${ECHO_T}$ac_ct_CC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++$as_echo "$ac_ct_CC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -11650,12 +11807,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + CC=$ac_ct_CC +@@ -11665,50 +11818,56 @@ + fi + + +-test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH ++test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5 ++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ++{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH + See \`config.log' for more details." >&5 +-echo "$as_me: error: no acceptable C compiler found in \$PATH ++$as_echo "$as_me: error: no acceptable C compiler found in \$PATH + See \`config.log' for more details." >&2;} +- { (exit 1); exit 1; }; } ++ { (exit 1); exit 1; }; }; } + + # Provide some information about the compiler. +-echo "$as_me:$LINENO: checking for C compiler version" >&5 +-ac_compiler=`set X $ac_compile; echo $2` ++$as_echo "$as_me:$LINENO: checking for C compiler version" >&5 ++set X $ac_compile ++ac_compiler=$2 + { (ac_try="$ac_compiler --version >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + { (ac_try="$ac_compiler -v >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + { (ac_try="$ac_compiler -V >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +-{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +-echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 ++$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } + if test "${ac_cv_c_compiler_gnu+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -11734,20 +11893,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +@@ -11757,15 +11917,19 @@ + ac_cv_c_compiler_gnu=$ac_compiler_gnu + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +-echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } +-GCC=`test $ac_compiler_gnu = yes && echo yes` ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 ++$as_echo "$ac_cv_c_compiler_gnu" >&6; } ++if test $ac_compiler_gnu = yes; then ++ GCC=yes ++else ++ GCC= ++fi + ac_test_CFLAGS=${CFLAGS+set} + ac_save_CFLAGS=$CFLAGS +-{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +-echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 ++$as_echo_n "checking whether $CC accepts -g... " >&6; } + if test "${ac_cv_prog_cc_g+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes +@@ -11792,20 +11956,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + CFLAGS="" +@@ -11830,20 +11995,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_c_werror_flag=$ac_save_c_werror_flag +@@ -11869,20 +12035,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_g=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -11897,8 +12064,8 @@ + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +-echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 ++$as_echo "$ac_cv_prog_cc_g" >&6; } + if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS + elif test $ac_cv_prog_cc_g = yes; then +@@ -11914,10 +12081,10 @@ + CFLAGS= + fi + fi +-{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 +-echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 ++$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } + if test "${ac_cv_prog_cc_c89+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_prog_cc_c89=no + ac_save_CC=$CC +@@ -11988,20 +12155,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_cc_c89=$ac_arg + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -12017,15 +12185,15 @@ + # AC_CACHE_VAL + case "x$ac_cv_prog_cc_c89" in + x) +- { echo "$as_me:$LINENO: result: none needed" >&5 +-echo "${ECHO_T}none needed" >&6; } ;; ++ { $as_echo "$as_me:$LINENO: result: none needed" >&5 ++$as_echo "none needed" >&6; } ;; + xno) +- { echo "$as_me:$LINENO: result: unsupported" >&5 +-echo "${ECHO_T}unsupported" >&6; } ;; ++ { $as_echo "$as_me:$LINENO: result: unsupported" >&5 ++$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" +- { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 +-echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; ++ { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 ++$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; + esac + + +@@ -12045,10 +12213,10 @@ + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. + set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_OBJC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$OBJC"; then + ac_cv_prog_OBJC="$OBJC" # Let the user override the test. +@@ -12061,7 +12229,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OBJC="$ac_tool_prefix$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -12072,11 +12240,11 @@ + fi + OBJC=$ac_cv_prog_OBJC + if test -n "$OBJC"; then +- { echo "$as_me:$LINENO: result: $OBJC" >&5 +-echo "${ECHO_T}$OBJC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $OBJC" >&5 ++$as_echo "$OBJC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -12089,10 +12257,10 @@ + do + # Extract the first word of "$ac_prog", so it can be a program name with args. + set dummy $ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_ac_ct_OBJC+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$ac_ct_OBJC"; then + ac_cv_prog_ac_ct_OBJC="$ac_ct_OBJC" # Let the user override the test. +@@ -12105,7 +12273,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OBJC="$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -12116,11 +12284,11 @@ + fi + ac_ct_OBJC=$ac_cv_prog_ac_ct_OBJC + if test -n "$ac_ct_OBJC"; then +- { echo "$as_me:$LINENO: result: $ac_ct_OBJC" >&5 +-echo "${ECHO_T}$ac_ct_OBJC" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJC" >&5 ++$as_echo "$ac_ct_OBJC" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -12132,12 +12300,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + OBJC=$ac_ct_OBJC +@@ -12145,43 +12309,47 @@ + fi + + # Provide some information about the compiler. +-echo "$as_me:$LINENO: checking for Objective C compiler version" >&5 +-ac_compiler=`set X $ac_compile; echo $2` ++$as_echo "$as_me:$LINENO: checking for Objective C compiler version" >&5 ++set X $ac_compile ++ac_compiler=$2 + { (ac_try="$ac_compiler --version >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler --version >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + { (ac_try="$ac_compiler -v >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -v >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + { (ac_try="$ac_compiler -V >&5" + case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compiler -V >&5") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +-{ echo "$as_me:$LINENO: checking whether we are using the GNU Objective C compiler" >&5 +-echo $ECHO_N "checking whether we are using the GNU Objective C compiler... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU Objective C compiler" >&5 ++$as_echo_n "checking whether we are using the GNU Objective C compiler... " >&6; } + if test "${ac_cv_objc_compiler_gnu+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ +@@ -12207,20 +12375,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_objc_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_compiler_gnu=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_compiler_gnu=no +@@ -12230,15 +12399,19 @@ + ac_cv_objc_compiler_gnu=$ac_compiler_gnu + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_objc_compiler_gnu" >&5 +-echo "${ECHO_T}$ac_cv_objc_compiler_gnu" >&6; } +-GOBJC=`test $ac_compiler_gnu = yes && echo yes` ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_objc_compiler_gnu" >&5 ++$as_echo "$ac_cv_objc_compiler_gnu" >&6; } ++if test $ac_compiler_gnu = yes; then ++ GOBJC=yes ++else ++ GOBJC= ++fi + ac_test_OBJCFLAGS=${OBJCFLAGS+set} + ac_save_OBJCFLAGS=$OBJCFLAGS +-{ echo "$as_me:$LINENO: checking whether $OBJC accepts -g" >&5 +-echo $ECHO_N "checking whether $OBJC accepts -g... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking whether $OBJC accepts -g" >&5 ++$as_echo_n "checking whether $OBJC accepts -g... " >&6; } + if test "${ac_cv_prog_objc_g+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_save_objc_werror_flag=$ac_objc_werror_flag + ac_objc_werror_flag=yes +@@ -12265,20 +12438,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_objc_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_objc_g=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + OBJCFLAGS="" +@@ -12303,20 +12477,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_objc_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + : + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_objc_werror_flag=$ac_save_objc_werror_flag +@@ -12342,20 +12517,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_objc_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_prog_objc_g=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -12370,8 +12546,8 @@ + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_objc_werror_flag=$ac_save_objc_werror_flag + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_prog_objc_g" >&5 +-echo "${ECHO_T}$ac_cv_prog_objc_g" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_objc_g" >&5 ++$as_echo "$ac_cv_prog_objc_g" >&6; } + if test "$ac_test_OBJCFLAGS" = set; then + OBJCFLAGS=$ac_save_OBJCFLAGS + elif test $ac_cv_prog_objc_g = yes; then +@@ -12395,10 +12571,10 @@ + + depcc="$OBJC" am_compiler_list='gcc3 gcc' + +-{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 +-echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 ++$as_echo_n "checking dependency style of $depcc... " >&6; } + if test "${am_cv_OBJC_dependencies_compiler_type+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up +@@ -12423,6 +12599,9 @@ + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi ++ am__universal=false ++ ++ + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and +@@ -12440,7 +12619,17 @@ + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + ++ # We check with `-c' and `-o' for the sake of the "dashmstdout" ++ # mode. It turns out that the SunPro C++ compiler does not properly ++ # handle `-M -o', and we need to detect this. Also, some Intel ++ # versions had trouble with output in subdirs ++ am__obj=sub/conftest.${OBJEXT-o} ++ am__minus_obj="-o $am__obj" + case $depmode in ++ gcc) ++ # This depmode causes a compiler race in universal mode. ++ test "$am__universal" = false || continue ++ ;; + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested +@@ -12450,19 +12639,23 @@ + break + fi + ;; ++ msvisualcpp | msvcmsys) ++ # This compiler won't grok `-c -o', but also, the minuso test has ++ # not run yet. These depmodes are late enough in the game, and ++ # so weak that their functioning should not be impacted. ++ am__obj=conftest.${OBJEXT-o} ++ am__minus_obj= ++ ;; + none) break ;; + esac +- # We check with `-c' and `-o' for the sake of the "dashmstdout" +- # mode. It turns out that the SunPro C++ compiler does not properly +- # handle `-M -o', and we need to detect this. + if depmode=$depmode \ +- source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ ++ source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ +- $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ ++ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && +- grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && ++ grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message +@@ -12486,8 +12679,8 @@ + fi + + fi +-{ echo "$as_me:$LINENO: result: $am_cv_OBJC_dependencies_compiler_type" >&5 +-echo "${ECHO_T}$am_cv_OBJC_dependencies_compiler_type" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $am_cv_OBJC_dependencies_compiler_type" >&5 ++$as_echo "$am_cv_OBJC_dependencies_compiler_type" >&6; } + OBJCDEPMODE=depmode=$am_cv_OBJC_dependencies_compiler_type + + if +@@ -12501,10 +12694,10 @@ + fi + + +-{ echo "$as_me:$LINENO: checking for inline" >&5 +-echo $ECHO_N "checking for inline... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for inline" >&5 ++$as_echo_n "checking for inline... " >&6; } + if test "${ac_cv_c_inline+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_c_inline=no + for ac_kw in inline __inline__ __inline; do +@@ -12527,20 +12720,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_cv_c_inline=$ac_kw + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + +@@ -12551,8 +12745,8 @@ + done + + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 +-echo "${ECHO_T}$ac_cv_c_inline" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 ++$as_echo "$ac_cv_c_inline" >&6; } + + + case $ac_cv_c_inline in +@@ -12583,11 +12777,12 @@ + # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" + # OS/2's system install, which has a completely different semantic + # ./install, which can be erroneously created by make from ./install.sh. +-{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +-echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } ++# Reject install programs that cannot install multiple files. ++{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 ++$as_echo_n "checking for a BSD-compatible install... " >&6; } + if test -z "$INSTALL"; then + if test "${ac_cv_path_install+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR + for as_dir in $PATH +@@ -12616,17 +12811,29 @@ + # program-specific install script used by HP pwplus--don't use. + : + else +- ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" +- break 3 ++ rm -rf conftest.one conftest.two conftest.dir ++ echo one > conftest.one ++ echo two > conftest.two ++ mkdir conftest.dir ++ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && ++ test -s conftest.one && test -s conftest.two && ++ test -s conftest.dir/conftest.one && ++ test -s conftest.dir/conftest.two ++ then ++ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" ++ break 3 ++ fi + fi + fi + done + done + ;; + esac +-done +-IFS=$as_save_IFS +- ++ ++done ++IFS=$as_save_IFS ++ ++rm -rf conftest.one conftest.two conftest.dir + + fi + if test "${ac_cv_path_install+set}" = set; then +@@ -12639,8 +12846,8 @@ + INSTALL=$ac_install_sh + fi + fi +-{ echo "$as_me:$LINENO: result: $INSTALL" >&5 +-echo "${ECHO_T}$INSTALL" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 ++$as_echo "$INSTALL" >&6; } + + # Use test -z because SunOS4 sh mishandles braces in ${var-val}. + # It thinks the first close brace ends the variable substitution. +@@ -12650,11 +12857,12 @@ + + test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +-{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +-echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } +-set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` ++{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 ++$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } ++set x ${MAKE-make} ++ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` + if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + cat >conftest.make <<\_ACEOF + SHELL = /bin/sh +@@ -12671,12 +12879,12 @@ + rm -f conftest.make + fi + if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + SET_MAKE= + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" + fi + +@@ -12689,10 +12897,10 @@ + do + # Extract the first word of "$ac_prog", so it can be a program name with args. + set dummy $ac_prog; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_prog_WINDRES+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + if test -n "$WINDRES"; then + ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. +@@ -12705,7 +12913,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_WINDRES="$ac_prog" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -12716,11 +12924,11 @@ + fi + WINDRES=$ac_cv_prog_WINDRES + if test -n "$WINDRES"; then +- { echo "$as_me:$LINENO: result: $WINDRES" >&5 +-echo "${ECHO_T}$WINDRES" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $WINDRES" >&5 ++$as_echo "$WINDRES" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -12790,7 +12998,7 @@ + else + host_lib_path="/usr/$base_libdir /usr/local/$base_libdir" + fi +- for path in $gcc_bin_path $gcc_lib_path $env_lib_path $host_lib_path; do ++ for path in $env_lib_path $gcc_bin_path $gcc_lib_path $host_lib_path; do + lib=`ls -- $path/$1 2>/dev/null | sort | sed 's/.*\/\(.*\)/\1/; q'` + if test x$lib != x; then + echo $lib +@@ -12807,10 +13015,10 @@ + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. + set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_path_PKG_CONFIG+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) +@@ -12825,7 +13033,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -12837,11 +13045,11 @@ + fi + PKG_CONFIG=$ac_cv_path_PKG_CONFIG + if test -n "$PKG_CONFIG"; then +- { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 +-echo "${ECHO_T}$PKG_CONFIG" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 ++$as_echo "$PKG_CONFIG" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + +@@ -12850,10 +13058,10 @@ + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. + set dummy pkg-config; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) +@@ -12868,7 +13076,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -12880,11 +13088,11 @@ + fi + ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG + if test -n "$ac_pt_PKG_CONFIG"; then +- { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 +-echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 ++$as_echo "$ac_pt_PKG_CONFIG" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + if test "x$ac_pt_PKG_CONFIG" = x; then +@@ -12892,12 +13100,8 @@ + else + case $cross_compiling:$ac_tool_warned in + yes:) +-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&5 +-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools +-whose name does not start with the host triplet. If you think this +-configuration is useful to you, please write to autoconf@gnu.org." >&2;} ++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5 ++$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} + ac_tool_warned=yes ;; + esac + PKG_CONFIG=$ac_pt_PKG_CONFIG +@@ -12909,14 +13113,14 @@ + fi + if test -n "$PKG_CONFIG"; then + _pkg_min_version=0.9.0 +- { echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 +-echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 ++$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } + if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + PKG_CONFIG="" + fi + +@@ -12950,18 +13154,18 @@ + if test "x$sdl_prefix$sdl_exec_prefix" = x ; then + + pkg_failed=no +-{ echo "$as_me:$LINENO: checking for SDL" >&5 +-echo $ECHO_N "checking for SDL... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for SDL" >&5 ++$as_echo_n "checking for SDL... " >&6; } + + if test -n "$PKG_CONFIG"; then + if test -n "$SDL_CFLAGS"; then + pkg_cv_SDL_CFLAGS="$SDL_CFLAGS" + else + if test -n "$PKG_CONFIG" && \ +- { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sdl >= \$min_sdl_version\"") >&5 ++ { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sdl >= \$min_sdl_version\"") >&5 + ($PKG_CONFIG --exists --print-errors "sdl >= $min_sdl_version") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl >= $min_sdl_version" 2>/dev/null` + else +@@ -12976,10 +13180,10 @@ + pkg_cv_SDL_LIBS="$SDL_LIBS" + else + if test -n "$PKG_CONFIG" && \ +- { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sdl >= \$min_sdl_version\"") >&5 ++ { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"sdl >= \$min_sdl_version\"") >&5 + ($PKG_CONFIG --exists --print-errors "sdl >= $min_sdl_version") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl >= $min_sdl_version" 2>/dev/null` + else +@@ -13007,22 +13211,22 @@ + # Put the nasty error message in config.log where it belongs + echo "$SDL_PKG_ERRORS" >&5 + +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + sdl_pc=no + + elif test $pkg_failed = untried; then +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + sdl_pc=no + + else + SDL_CFLAGS=$pkg_cv_SDL_CFLAGS + SDL_LIBS=$pkg_cv_SDL_LIBS +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + sdl_pc=yes + fi + else +@@ -13051,10 +13255,10 @@ + fi + # Extract the first word of "sdl-config", so it can be a program name with args. + set dummy sdl-config; ac_word=$2 +-{ echo "$as_me:$LINENO: checking for $ac_word" >&5 +-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 ++$as_echo_n "checking for $ac_word... " >&6; } + if test "${ac_cv_path_SDL_CONFIG+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + case $SDL_CONFIG in + [\\/]* | ?:[\\/]*) +@@ -13069,7 +13273,7 @@ + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_SDL_CONFIG="$as_dir/$ac_word$ac_exec_ext" +- echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi + done +@@ -13082,17 +13286,17 @@ + fi + SDL_CONFIG=$ac_cv_path_SDL_CONFIG + if test -n "$SDL_CONFIG"; then +- { echo "$as_me:$LINENO: result: $SDL_CONFIG" >&5 +-echo "${ECHO_T}$SDL_CONFIG" >&6; } +-else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: $SDL_CONFIG" >&5 ++$as_echo "$SDL_CONFIG" >&6; } ++else ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + + + PATH="$as_save_PATH" +- { echo "$as_me:$LINENO: checking for SDL - version >= $min_sdl_version" >&5 +-echo $ECHO_N "checking for SDL - version >= $min_sdl_version... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for SDL - version >= $min_sdl_version" >&5 ++$as_echo_n "checking for SDL - version >= $min_sdl_version... " >&6; } + no_sdl="" + + if test "$SDL_CONFIG" = "no" ; then +@@ -13189,29 +13393,32 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_try") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : + else +- echo "$as_me: program exited with status $ac_status" >&5 +-echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: program exited with status $ac_status" >&5 ++$as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ( exit $ac_status ) + no_sdl=yes + fi ++rm -rf conftest.dSYM + rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + fi + +@@ -13222,11 +13429,11 @@ + fi + fi + if test "x$no_sdl" = x ; then +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + else +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + fi + fi + if test "x$no_sdl" = x ; then +@@ -13274,18 +13481,21 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + echo "*** The test program compiled, but did not run. This usually means" + echo "*** that the run-time linker is not finding SDL or finding the wrong" + echo "*** version of SDL. If it is not finding SDL, you'll need to set your" +@@ -13296,7 +13506,7 @@ + echo "*** If you have an old version installed, it is best to remove it, although" + echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + echo "*** The test program failed to compile or link. See the file config.log for the" +@@ -13305,6 +13515,7 @@ + echo "*** may want to edit the sdl-config script: $SDL_CONFIG" + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + CFLAGS="$ac_save_CFLAGS" +@@ -13314,8 +13525,8 @@ + fi + SDL_CFLAGS="" + SDL_LIBS="" +- { { echo "$as_me:$LINENO: error: *** SDL version $SDL_VERSION not found!" >&5 +-echo "$as_me: error: *** SDL version $SDL_VERSION not found!" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: *** SDL version $SDL_VERSION not found!" >&5 ++$as_echo "$as_me: error: *** SDL version $SDL_VERSION not found!" >&2;} + { (exit 1); exit 1; }; } + + fi +@@ -13449,17 +13660,17 @@ + + if test x$enable_jpg = xyes || test x$enable_tif = xyes; then + if test "${ac_cv_header_jpeglib_h+set}" = set; then +- { echo "$as_me:$LINENO: checking for jpeglib.h" >&5 +-echo $ECHO_N "checking for jpeglib.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for jpeglib.h" >&5 ++$as_echo_n "checking for jpeglib.h... " >&6; } + if test "${ac_cv_header_jpeglib_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_jpeglib_h" >&5 +-echo "${ECHO_T}$ac_cv_header_jpeglib_h" >&6; } ++ $as_echo_n "(cached) " >&6 ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_jpeglib_h" >&5 ++$as_echo "$ac_cv_header_jpeglib_h" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking jpeglib.h usability" >&5 +-echo $ECHO_N "checking jpeglib.h usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking jpeglib.h usability" >&5 ++$as_echo_n "checking jpeglib.h usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -13475,32 +13686,33 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking jpeglib.h presence" >&5 +-echo $ECHO_N "checking jpeglib.h presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking jpeglib.h presence" >&5 ++$as_echo_n "checking jpeglib.h presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -13514,74 +13726,75 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: jpeglib.h: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: jpeglib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: jpeglib.h: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: jpeglib.h: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jpeglib.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: jpeglib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jpeglib.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: jpeglib.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: jpeglib.h: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: jpeglib.h: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: jpeglib.h: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: jpeglib.h: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: jpeglib.h: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: jpeglib.h: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: jpeglib.h: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: jpeglib.h: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: jpeglib.h: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: jpeglib.h: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: jpeglib.h: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: jpeglib.h: in the future, the compiler will take precedence" >&2;} +- +- ;; +-esac +-{ echo "$as_me:$LINENO: checking for jpeglib.h" >&5 +-echo $ECHO_N "checking for jpeglib.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: WARNING: jpeglib.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: jpeglib.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jpeglib.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: jpeglib.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jpeglib.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: jpeglib.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jpeglib.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: jpeglib.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jpeglib.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: jpeglib.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: jpeglib.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: jpeglib.h: in the future, the compiler will take precedence" >&2;} ++ ++ ;; ++esac ++{ $as_echo "$as_me:$LINENO: checking for jpeglib.h" >&5 ++$as_echo_n "checking for jpeglib.h... " >&6; } + if test "${ac_cv_header_jpeglib_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_header_jpeglib_h=$ac_header_preproc + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_jpeglib_h" >&5 +-echo "${ECHO_T}$ac_cv_header_jpeglib_h" >&6; } +- +-fi +-if test $ac_cv_header_jpeglib_h = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_jpeglib_h" >&5 ++$as_echo "$ac_cv_header_jpeglib_h" >&6; } ++ ++fi ++if test "x$ac_cv_header_jpeglib_h" = x""yes; then + have_jpg_hdr=yes + fi + + +- { echo "$as_me:$LINENO: checking for jpeg_CreateDecompress in -ljpeg" >&5 +-echo $ECHO_N "checking for jpeg_CreateDecompress in -ljpeg... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for jpeg_CreateDecompress in -ljpeg" >&5 ++$as_echo_n "checking for jpeg_CreateDecompress in -ljpeg... " >&6; } + if test "${ac_cv_lib_jpeg_jpeg_CreateDecompress+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ljpeg $LIBS" +@@ -13613,33 +13826,37 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_jpeg_jpeg_CreateDecompress=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_jpeg_jpeg_CreateDecompress=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_CreateDecompress" >&5 +-echo "${ECHO_T}$ac_cv_lib_jpeg_jpeg_CreateDecompress" >&6; } +-if test $ac_cv_lib_jpeg_jpeg_CreateDecompress = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_CreateDecompress" >&5 ++$as_echo "$ac_cv_lib_jpeg_jpeg_CreateDecompress" >&6; } ++if test "x$ac_cv_lib_jpeg_jpeg_CreateDecompress" = x""yes; then + have_jpg_lib=yes + fi + +@@ -13670,28 +13887,28 @@ + ;; + esac + elif test x$enable_jpg = xyes; then +- { echo "$as_me:$LINENO: WARNING: *** Unable to find JPEG library (http://www.ijg.org/)" >&5 +-echo "$as_me: WARNING: *** Unable to find JPEG library (http://www.ijg.org/)" >&2;} +- { echo "$as_me:$LINENO: WARNING: JPG image loading disabled" >&5 +-echo "$as_me: WARNING: JPG image loading disabled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: *** Unable to find JPEG library (http://www.ijg.org/)" >&5 ++$as_echo "$as_me: WARNING: *** Unable to find JPEG library (http://www.ijg.org/)" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: JPG image loading disabled" >&5 ++$as_echo "$as_me: WARNING: JPG image loading disabled" >&2;} + fi + fi + + if test "x$enable_png" = xyes; then + + pkg_failed=no +-{ echo "$as_me:$LINENO: checking for LIBPNG" >&5 +-echo $ECHO_N "checking for LIBPNG... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for LIBPNG" >&5 ++$as_echo_n "checking for LIBPNG... " >&6; } + + if test -n "$PKG_CONFIG"; then + if test -n "$LIBPNG_CFLAGS"; then + pkg_cv_LIBPNG_CFLAGS="$LIBPNG_CFLAGS" + else + if test -n "$PKG_CONFIG" && \ +- { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng\"") >&5 ++ { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng\"") >&5 + ($PKG_CONFIG --exists --print-errors "libpng") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + pkg_cv_LIBPNG_CFLAGS=`$PKG_CONFIG --cflags "libpng" 2>/dev/null` + else +@@ -13706,10 +13923,10 @@ + pkg_cv_LIBPNG_LIBS="$LIBPNG_LIBS" + else + if test -n "$PKG_CONFIG" && \ +- { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng\"") >&5 ++ { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpng\"") >&5 + ($PKG_CONFIG --exists --print-errors "libpng") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + pkg_cv_LIBPNG_LIBS=`$PKG_CONFIG --libs "libpng" 2>/dev/null` + else +@@ -13737,20 +13954,20 @@ + # Put the nasty error message in config.log where it belongs + echo "$LIBPNG_PKG_ERRORS" >&5 + +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + if test "${ac_cv_header_png_h+set}" = set; then +- { echo "$as_me:$LINENO: checking for png.h" >&5 +-echo $ECHO_N "checking for png.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for png.h" >&5 ++$as_echo_n "checking for png.h... " >&6; } + if test "${ac_cv_header_png_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5 +-echo "${ECHO_T}$ac_cv_header_png_h" >&6; } ++ $as_echo_n "(cached) " >&6 ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5 ++$as_echo "$ac_cv_header_png_h" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking png.h usability" >&5 +-echo $ECHO_N "checking png.h usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking png.h usability" >&5 ++$as_echo_n "checking png.h usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -13766,32 +13983,33 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking png.h presence" >&5 +-echo $ECHO_N "checking png.h presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking png.h presence" >&5 ++$as_echo_n "checking png.h presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -13805,74 +14023,75 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: png.h: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: png.h: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: png.h: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: png.h: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: png.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: png.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: png.h: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: png.h: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: png.h: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: png.h: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: png.h: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: png.h: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: png.h: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: png.h: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: png.h: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: png.h: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: png.h: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: png.h: in the future, the compiler will take precedence" >&2;} +- +- ;; +-esac +-{ echo "$as_me:$LINENO: checking for png.h" >&5 +-echo $ECHO_N "checking for png.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: png.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: png.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: png.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: png.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: png.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: png.h: in the future, the compiler will take precedence" >&2;} ++ ++ ;; ++esac ++{ $as_echo "$as_me:$LINENO: checking for png.h" >&5 ++$as_echo_n "checking for png.h... " >&6; } + if test "${ac_cv_header_png_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_header_png_h=$ac_header_preproc + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5 +-echo "${ECHO_T}$ac_cv_header_png_h" >&6; } +- +-fi +-if test $ac_cv_header_png_h = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5 ++$as_echo "$ac_cv_header_png_h" >&6; } ++ ++fi ++if test "x$ac_cv_header_png_h" = x""yes; then + have_png_hdr=yes + fi + + +- { echo "$as_me:$LINENO: checking for png_create_read_struct in -lpng" >&5 +-echo $ECHO_N "checking for png_create_read_struct in -lpng... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for png_create_read_struct in -lpng" >&5 ++$as_echo_n "checking for png_create_read_struct in -lpng... " >&6; } + if test "${ac_cv_lib_png_png_create_read_struct+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-lpng -lz $LIBS" +@@ -13904,50 +14123,54 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_png_png_create_read_struct=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_png_png_create_read_struct=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_create_read_struct" >&5 +-echo "${ECHO_T}$ac_cv_lib_png_png_create_read_struct" >&6; } +-if test $ac_cv_lib_png_png_create_read_struct = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_create_read_struct" >&5 ++$as_echo "$ac_cv_lib_png_png_create_read_struct" >&6; } ++if test "x$ac_cv_lib_png_png_create_read_struct" = x""yes; then + have_png_lib=yes + fi + + + elif test $pkg_failed = untried; then + if test "${ac_cv_header_png_h+set}" = set; then +- { echo "$as_me:$LINENO: checking for png.h" >&5 +-echo $ECHO_N "checking for png.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for png.h" >&5 ++$as_echo_n "checking for png.h... " >&6; } + if test "${ac_cv_header_png_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5 +-echo "${ECHO_T}$ac_cv_header_png_h" >&6; } ++ $as_echo_n "(cached) " >&6 ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5 ++$as_echo "$ac_cv_header_png_h" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking png.h usability" >&5 +-echo $ECHO_N "checking png.h usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking png.h usability" >&5 ++$as_echo_n "checking png.h usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -13963,32 +14186,33 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking png.h presence" >&5 +-echo $ECHO_N "checking png.h presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking png.h presence" >&5 ++$as_echo_n "checking png.h presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -14002,74 +14226,75 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: png.h: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: png.h: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: png.h: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: png.h: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: png.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: png.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: png.h: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: png.h: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: png.h: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: png.h: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: png.h: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: png.h: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: png.h: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: png.h: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: png.h: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: png.h: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: png.h: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: png.h: in the future, the compiler will take precedence" >&2;} +- +- ;; +-esac +-{ echo "$as_me:$LINENO: checking for png.h" >&5 +-echo $ECHO_N "checking for png.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: png.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: png.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: png.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: png.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: png.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: png.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: png.h: in the future, the compiler will take precedence" >&2;} ++ ++ ;; ++esac ++{ $as_echo "$as_me:$LINENO: checking for png.h" >&5 ++$as_echo_n "checking for png.h... " >&6; } + if test "${ac_cv_header_png_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_header_png_h=$ac_header_preproc + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5 +-echo "${ECHO_T}$ac_cv_header_png_h" >&6; } +- +-fi +-if test $ac_cv_header_png_h = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_png_h" >&5 ++$as_echo "$ac_cv_header_png_h" >&6; } ++ ++fi ++if test "x$ac_cv_header_png_h" = x""yes; then + have_png_hdr=yes + fi + + +- { echo "$as_me:$LINENO: checking for png_create_read_struct in -lpng" >&5 +-echo $ECHO_N "checking for png_create_read_struct in -lpng... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for png_create_read_struct in -lpng" >&5 ++$as_echo_n "checking for png_create_read_struct in -lpng... " >&6; } + if test "${ac_cv_lib_png_png_create_read_struct+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-lpng -lz $LIBS" +@@ -14101,33 +14326,37 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_png_png_create_read_struct=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_png_png_create_read_struct=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_create_read_struct" >&5 +-echo "${ECHO_T}$ac_cv_lib_png_png_create_read_struct" >&6; } +-if test $ac_cv_lib_png_png_create_read_struct = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_create_read_struct" >&5 ++$as_echo "$ac_cv_lib_png_png_create_read_struct" >&6; } ++if test "x$ac_cv_lib_png_png_create_read_struct" = x""yes; then + have_png_lib=yes + fi + +@@ -14135,8 +14364,8 @@ + else + LIBPNG_CFLAGS=$pkg_cv_LIBPNG_CFLAGS + LIBPNG_LIBS=$pkg_cv_LIBPNG_LIBS +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + have_png_hdr=yes + CFLAGS="$LIBPNG_CFLAGS $CFLAGS" + have_png_lib=yes +@@ -14169,26 +14398,26 @@ + ;; + esac + else +- { echo "$as_me:$LINENO: WARNING: *** Unable to find PNG library (http://www.libpng.org/pub/png/libpng.html)" >&5 +-echo "$as_me: WARNING: *** Unable to find PNG library (http://www.libpng.org/pub/png/libpng.html)" >&2;} +- { echo "$as_me:$LINENO: WARNING: PNG image loading disabled" >&5 +-echo "$as_me: WARNING: PNG image loading disabled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: *** Unable to find PNG library (http://www.libpng.org/pub/png/libpng.html)" >&5 ++$as_echo "$as_me: WARNING: *** Unable to find PNG library (http://www.libpng.org/pub/png/libpng.html)" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: PNG image loading disabled" >&5 ++$as_echo "$as_me: WARNING: PNG image loading disabled" >&2;} + fi + fi + + if test x$enable_tif = xyes; then + if test "${ac_cv_header_tiffio_h+set}" = set; then +- { echo "$as_me:$LINENO: checking for tiffio.h" >&5 +-echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for tiffio.h" >&5 ++$as_echo_n "checking for tiffio.h... " >&6; } + if test "${ac_cv_header_tiffio_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5 +-echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6; } ++ $as_echo_n "(cached) " >&6 ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5 ++$as_echo "$ac_cv_header_tiffio_h" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking tiffio.h usability" >&5 +-echo $ECHO_N "checking tiffio.h usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking tiffio.h usability" >&5 ++$as_echo_n "checking tiffio.h usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -14204,32 +14433,33 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking tiffio.h presence" >&5 +-echo $ECHO_N "checking tiffio.h presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking tiffio.h presence" >&5 ++$as_echo_n "checking tiffio.h presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -14243,74 +14473,75 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: tiffio.h: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: tiffio.h: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: tiffio.h: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: tiffio.h: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: tiffio.h: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: tiffio.h: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: tiffio.h: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: tiffio.h: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: tiffio.h: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: tiffio.h: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: tiffio.h: in the future, the compiler will take precedence" >&2;} +- +- ;; +-esac +-{ echo "$as_me:$LINENO: checking for tiffio.h" >&5 +-echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: tiffio.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: tiffio.h: in the future, the compiler will take precedence" >&2;} ++ ++ ;; ++esac ++{ $as_echo "$as_me:$LINENO: checking for tiffio.h" >&5 ++$as_echo_n "checking for tiffio.h... " >&6; } + if test "${ac_cv_header_tiffio_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_header_tiffio_h=$ac_header_preproc + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5 +-echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6; } +- +-fi +-if test $ac_cv_header_tiffio_h = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5 ++$as_echo "$ac_cv_header_tiffio_h" >&6; } ++ ++fi ++if test "x$ac_cv_header_tiffio_h" = x""yes; then + have_tif_hdr=yes + fi + + +- { echo "$as_me:$LINENO: checking for TIFFClientOpen in -ltiff" >&5 +-echo $ECHO_N "checking for TIFFClientOpen in -ltiff... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for TIFFClientOpen in -ltiff" >&5 ++$as_echo_n "checking for TIFFClientOpen in -ltiff... " >&6; } + if test "${ac_cv_lib_tiff_TIFFClientOpen+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-ltiff -lz $LIBS" +@@ -14342,33 +14573,37 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_tiff_TIFFClientOpen=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_tiff_TIFFClientOpen=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_tiff_TIFFClientOpen" >&5 +-echo "${ECHO_T}$ac_cv_lib_tiff_TIFFClientOpen" >&6; } +-if test $ac_cv_lib_tiff_TIFFClientOpen = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_tiff_TIFFClientOpen" >&5 ++$as_echo "$ac_cv_lib_tiff_TIFFClientOpen" >&6; } ++if test "x$ac_cv_lib_tiff_TIFFClientOpen" = x""yes; then + have_tif_lib=yes + fi + +@@ -14393,28 +14628,28 @@ + ;; + esac + else +- { echo "$as_me:$LINENO: WARNING: *** Unable to find Tiff library (http://www.remotesensing.org/libtiff/)" >&5 +-echo "$as_me: WARNING: *** Unable to find Tiff library (http://www.remotesensing.org/libtiff/)" >&2;} +- { echo "$as_me:$LINENO: WARNING: TIF image loading disabled" >&5 +-echo "$as_me: WARNING: TIF image loading disabled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: *** Unable to find Tiff library (http://www.remotesensing.org/libtiff/)" >&5 ++$as_echo "$as_me: WARNING: *** Unable to find Tiff library (http://www.remotesensing.org/libtiff/)" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: TIF image loading disabled" >&5 ++$as_echo "$as_me: WARNING: TIF image loading disabled" >&2;} + fi + fi + + if test x$enable_webp = xyes; then + + pkg_failed=no +-{ echo "$as_me:$LINENO: checking for LIBWEBP" >&5 +-echo $ECHO_N "checking for LIBWEBP... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking for LIBWEBP" >&5 ++$as_echo_n "checking for LIBWEBP... " >&6; } + + if test -n "$PKG_CONFIG"; then + if test -n "$LIBWEBP_CFLAGS"; then + pkg_cv_LIBWEBP_CFLAGS="$LIBWEBP_CFLAGS" + else + if test -n "$PKG_CONFIG" && \ +- { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libwebp\"") >&5 ++ { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libwebp\"") >&5 + ($PKG_CONFIG --exists --print-errors "libwebp") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + pkg_cv_LIBWEBP_CFLAGS=`$PKG_CONFIG --cflags "libwebp" 2>/dev/null` + else +@@ -14429,10 +14664,10 @@ + pkg_cv_LIBWEBP_LIBS="$LIBWEBP_LIBS" + else + if test -n "$PKG_CONFIG" && \ +- { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libwebp\"") >&5 ++ { ($as_echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libwebp\"") >&5 + ($PKG_CONFIG --exists --print-errors "libwebp") 2>&5 + ac_status=$? +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + pkg_cv_LIBWEBP_LIBS=`$PKG_CONFIG --libs "libwebp" 2>/dev/null` + else +@@ -14460,20 +14695,20 @@ + # Put the nasty error message in config.log where it belongs + echo "$LIBWEBP_PKG_ERRORS" >&5 + +- { echo "$as_me:$LINENO: result: no" >&5 +-echo "${ECHO_T}no" >&6; } ++ { $as_echo "$as_me:$LINENO: result: no" >&5 ++$as_echo "no" >&6; } + if test "${ac_cv_header_webp_decode_h+set}" = set; then +- { echo "$as_me:$LINENO: checking for webp/decode.h" >&5 +-echo $ECHO_N "checking for webp/decode.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for webp/decode.h" >&5 ++$as_echo_n "checking for webp/decode.h... " >&6; } + if test "${ac_cv_header_webp_decode_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_webp_decode_h" >&5 +-echo "${ECHO_T}$ac_cv_header_webp_decode_h" >&6; } ++ $as_echo_n "(cached) " >&6 ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_webp_decode_h" >&5 ++$as_echo "$ac_cv_header_webp_decode_h" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking webp/decode.h usability" >&5 +-echo $ECHO_N "checking webp/decode.h usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking webp/decode.h usability" >&5 ++$as_echo_n "checking webp/decode.h usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -14489,32 +14724,33 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking webp/decode.h presence" >&5 +-echo $ECHO_N "checking webp/decode.h presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking webp/decode.h presence" >&5 ++$as_echo_n "checking webp/decode.h presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -14528,74 +14764,75 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: webp/decode.h: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: webp/decode.h: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: webp/decode.h: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: webp/decode.h: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: webp/decode.h: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: webp/decode.h: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: webp/decode.h: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: webp/decode.h: in the future, the compiler will take precedence" >&2;} +- +- ;; +-esac +-{ echo "$as_me:$LINENO: checking for webp/decode.h" >&5 +-echo $ECHO_N "checking for webp/decode.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: in the future, the compiler will take precedence" >&2;} ++ ++ ;; ++esac ++{ $as_echo "$as_me:$LINENO: checking for webp/decode.h" >&5 ++$as_echo_n "checking for webp/decode.h... " >&6; } + if test "${ac_cv_header_webp_decode_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_header_webp_decode_h=$ac_header_preproc + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_webp_decode_h" >&5 +-echo "${ECHO_T}$ac_cv_header_webp_decode_h" >&6; } +- +-fi +-if test $ac_cv_header_webp_decode_h = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_webp_decode_h" >&5 ++$as_echo "$ac_cv_header_webp_decode_h" >&6; } ++ ++fi ++if test "x$ac_cv_header_webp_decode_h" = x""yes; then + have_webp_hdr=yes + fi + + +- { echo "$as_me:$LINENO: checking for WebPGetDecoderVersion in -lwebp" >&5 +-echo $ECHO_N "checking for WebPGetDecoderVersion in -lwebp... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for WebPGetDecoderVersion in -lwebp" >&5 ++$as_echo_n "checking for WebPGetDecoderVersion in -lwebp... " >&6; } + if test "${ac_cv_lib_webp_WebPGetDecoderVersion+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-lwebp -lm $LIBS" +@@ -14627,50 +14864,54 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_webp_WebPGetDecoderVersion=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_webp_WebPGetDecoderVersion=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_webp_WebPGetDecoderVersion" >&5 +-echo "${ECHO_T}$ac_cv_lib_webp_WebPGetDecoderVersion" >&6; } +-if test $ac_cv_lib_webp_WebPGetDecoderVersion = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_webp_WebPGetDecoderVersion" >&5 ++$as_echo "$ac_cv_lib_webp_WebPGetDecoderVersion" >&6; } ++if test "x$ac_cv_lib_webp_WebPGetDecoderVersion" = x""yes; then + have_webp_lib=yes + fi + + + elif test $pkg_failed = untried; then + if test "${ac_cv_header_webp_decode_h+set}" = set; then +- { echo "$as_me:$LINENO: checking for webp/decode.h" >&5 +-echo $ECHO_N "checking for webp/decode.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for webp/decode.h" >&5 ++$as_echo_n "checking for webp/decode.h... " >&6; } + if test "${ac_cv_header_webp_decode_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 +-fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_webp_decode_h" >&5 +-echo "${ECHO_T}$ac_cv_header_webp_decode_h" >&6; } ++ $as_echo_n "(cached) " >&6 ++fi ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_webp_decode_h" >&5 ++$as_echo "$ac_cv_header_webp_decode_h" >&6; } + else + # Is the header compilable? +-{ echo "$as_me:$LINENO: checking webp/decode.h usability" >&5 +-echo $ECHO_N "checking webp/decode.h usability... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking webp/decode.h usability" >&5 ++$as_echo_n "checking webp/decode.h usability... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -14686,32 +14927,33 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_compile") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then + ac_header_compiler=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_compiler=no + fi + + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +-echo "${ECHO_T}$ac_header_compiler" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++$as_echo "$ac_header_compiler" >&6; } + + # Is the header present? +-{ echo "$as_me:$LINENO: checking webp/decode.h presence" >&5 +-echo $ECHO_N "checking webp/decode.h presence... $ECHO_C" >&6; } ++{ $as_echo "$as_me:$LINENO: checking webp/decode.h presence" >&5 ++$as_echo_n "checking webp/decode.h presence... " >&6; } + cat >conftest.$ac_ext <<_ACEOF + /* confdefs.h. */ + _ACEOF +@@ -14725,74 +14967,75 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then + ac_header_preproc=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no + fi + + rm -f conftest.err conftest.$ac_ext +-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +-echo "${ECHO_T}$ac_header_preproc" >&6; } ++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++$as_echo "$ac_header_preproc" >&6; } + + # So? What about this header? + case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: accepted by the compiler, rejected by the preprocessor!" >&5 +-echo "$as_me: WARNING: webp/decode.h: accepted by the compiler, rejected by the preprocessor!" >&2;} +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: proceeding with the compiler's result" >&5 +-echo "$as_me: WARNING: webp/decode.h: proceeding with the compiler's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: accepted by the compiler, rejected by the preprocessor!" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: proceeding with the compiler's result" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: present but cannot be compiled" >&5 +-echo "$as_me: WARNING: webp/decode.h: present but cannot be compiled" >&2;} +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: check for missing prerequisite headers?" >&5 +-echo "$as_me: WARNING: webp/decode.h: check for missing prerequisite headers?" >&2;} +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: see the Autoconf documentation" >&5 +-echo "$as_me: WARNING: webp/decode.h: see the Autoconf documentation" >&2;} +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: section \"Present But Cannot Be Compiled\"" >&5 +-echo "$as_me: WARNING: webp/decode.h: section \"Present But Cannot Be Compiled\"" >&2;} +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: webp/decode.h: proceeding with the preprocessor's result" >&2;} +- { echo "$as_me:$LINENO: WARNING: webp/decode.h: in the future, the compiler will take precedence" >&5 +-echo "$as_me: WARNING: webp/decode.h: in the future, the compiler will take precedence" >&2;} +- +- ;; +-esac +-{ echo "$as_me:$LINENO: checking for webp/decode.h" >&5 +-echo $ECHO_N "checking for webp/decode.h... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: present but cannot be compiled" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: present but cannot be compiled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: check for missing prerequisite headers?" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: check for missing prerequisite headers?" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: see the Autoconf documentation" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: see the Autoconf documentation" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: section \"Present But Cannot Be Compiled\"" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: section \"Present But Cannot Be Compiled\"" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: proceeding with the preprocessor's result" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: proceeding with the preprocessor's result" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: webp/decode.h: in the future, the compiler will take precedence" >&5 ++$as_echo "$as_me: WARNING: webp/decode.h: in the future, the compiler will take precedence" >&2;} ++ ++ ;; ++esac ++{ $as_echo "$as_me:$LINENO: checking for webp/decode.h" >&5 ++$as_echo_n "checking for webp/decode.h... " >&6; } + if test "${ac_cv_header_webp_decode_h+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_cv_header_webp_decode_h=$ac_header_preproc + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_header_webp_decode_h" >&5 +-echo "${ECHO_T}$ac_cv_header_webp_decode_h" >&6; } +- +-fi +-if test $ac_cv_header_webp_decode_h = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_webp_decode_h" >&5 ++$as_echo "$ac_cv_header_webp_decode_h" >&6; } ++ ++fi ++if test "x$ac_cv_header_webp_decode_h" = x""yes; then + have_webp_hdr=yes + fi + + +- { echo "$as_me:$LINENO: checking for WebPGetDecoderVersion in -lwebp" >&5 +-echo $ECHO_N "checking for WebPGetDecoderVersion in -lwebp... $ECHO_C" >&6; } ++ { $as_echo "$as_me:$LINENO: checking for WebPGetDecoderVersion in -lwebp" >&5 ++$as_echo_n "checking for WebPGetDecoderVersion in -lwebp... " >&6; } + if test "${ac_cv_lib_webp_WebPGetDecoderVersion+set}" = set; then +- echo $ECHO_N "(cached) $ECHO_C" >&6 ++ $as_echo_n "(cached) " >&6 + else + ac_check_lib_save_LIBS=$LIBS + LIBS="-lwebp -lm $LIBS" +@@ -14824,33 +15067,37 @@ + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; + esac +-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" ++$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 +- echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err +- } && test -s conftest$ac_exeext && +- $as_test_x conftest$ac_exeext; then ++ } && test -s conftest$ac_exeext && { ++ test "$cross_compiling" = yes || ++ $as_test_x conftest$ac_exeext ++ }; then + ac_cv_lib_webp_WebPGetDecoderVersion=yes + else +- echo "$as_me: failed program was:" >&5 ++ $as_echo "$as_me: failed program was:" >&5 + sed 's/^/| /' conftest.$ac_ext >&5 + + ac_cv_lib_webp_WebPGetDecoderVersion=no + fi + ++rm -rf conftest.dSYM + rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$ac_check_lib_save_LIBS + fi +-{ echo "$as_me:$LINENO: result: $ac_cv_lib_webp_WebPGetDecoderVersion" >&5 +-echo "${ECHO_T}$ac_cv_lib_webp_WebPGetDecoderVersion" >&6; } +-if test $ac_cv_lib_webp_WebPGetDecoderVersion = yes; then ++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_webp_WebPGetDecoderVersion" >&5 ++$as_echo "$ac_cv_lib_webp_WebPGetDecoderVersion" >&6; } ++if test "x$ac_cv_lib_webp_WebPGetDecoderVersion" = x""yes; then + have_webp_lib=yes + fi + +@@ -14858,8 +15105,8 @@ + else + LIBWEBP_CFLAGS=$pkg_cv_LIBWEBP_CFLAGS + LIBWEBP_LIBS=$pkg_cv_LIBWEBP_LIBS +- { echo "$as_me:$LINENO: result: yes" >&5 +-echo "${ECHO_T}yes" >&6; } ++ { $as_echo "$as_me:$LINENO: result: yes" >&5 ++$as_echo "yes" >&6; } + have_webp_hdr=yes + CFLAGS="$LIBWEBP_CFLAGS $CFLAGS" + have_webp_lib=yes +@@ -14892,10 +15139,10 @@ + ;; + esac + else +- { echo "$as_me:$LINENO: WARNING: *** Unable to find WEBP library (http://code.google.com/intl/en-US/speed/webp/index.html)" >&5 +-echo "$as_me: WARNING: *** Unable to find WEBP library (http://code.google.com/intl/en-US/speed/webp/index.html)" >&2;} +- { echo "$as_me:$LINENO: WARNING: WEBP Pimage loading disabled" >&5 +-echo "$as_me: WARNING: WEBP Pimage loading disabled" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: *** Unable to find WEBP library (http://code.google.com/intl/en-US/speed/webp/index.html)" >&5 ++$as_echo "$as_me: WARNING: *** Unable to find WEBP library (http://code.google.com/intl/en-US/speed/webp/index.html)" >&2;} ++ { $as_echo "$as_me:$LINENO: WARNING: WEBP Pimage loading disabled" >&5 ++$as_echo "$as_me: WARNING: WEBP Pimage loading disabled" >&2;} + fi + fi + +@@ -15049,11 +15296,12 @@ + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( +- *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 +-echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; ++ *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5 ++$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( ++ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) $as_unset $ac_var ;; + esac ;; + esac +@@ -15086,12 +15334,12 @@ + if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + test "x$cache_file" != "x/dev/null" && +- { echo "$as_me:$LINENO: updating cache $cache_file" >&5 +-echo "$as_me: updating cache $cache_file" >&6;} ++ { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 ++$as_echo "$as_me: updating cache $cache_file" >&6;} + cat confcache >$cache_file + else +- { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 +-echo "$as_me: not updating unwritable cache $cache_file" >&6;} ++ { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 ++$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi + fi + rm -f confcache +@@ -15108,6 +15356,12 @@ + # take arguments), then branch to the quote section. Otherwise, + # look for a macro that doesn't take arguments. + ac_script=' ++:mline ++/\\$/{ ++ N ++ s,\\\n,, ++ b mline ++} + t clear + :clear + s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g +@@ -15137,7 +15391,7 @@ + for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' +- ac_i=`echo "$ac_i" | sed "$ac_script"` ++ ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" +@@ -15149,47 +15403,56 @@ + + + if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then +- { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. ++ { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. + Usually this means the macro was only invoked conditionally." >&5 +-echo "$as_me: error: conditional \"AMDEP\" was never defined. ++$as_echo "$as_me: error: conditional \"AMDEP\" was never defined. + Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } + fi + if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then +- { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. ++ { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined. + Usually this means the macro was only invoked conditionally." >&5 +-echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. ++$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. + Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } + fi ++ if test -n "$EXEEXT"; then ++ am__EXEEXT_TRUE= ++ am__EXEEXT_FALSE='#' ++else ++ am__EXEEXT_TRUE='#' ++ am__EXEEXT_FALSE= ++fi ++ + if test -z "${am__fastdepOBJC_TRUE}" && test -z "${am__fastdepOBJC_FALSE}"; then +- { { echo "$as_me:$LINENO: error: conditional \"am__fastdepOBJC\" was never defined. ++ { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepOBJC\" was never defined. + Usually this means the macro was only invoked conditionally." >&5 +-echo "$as_me: error: conditional \"am__fastdepOBJC\" was never defined. ++$as_echo "$as_me: error: conditional \"am__fastdepOBJC\" was never defined. + Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } + fi + if test -z "${USE_IMAGEIO_TRUE}" && test -z "${USE_IMAGEIO_FALSE}"; then +- { { echo "$as_me:$LINENO: error: conditional \"USE_IMAGEIO\" was never defined. ++ { { $as_echo "$as_me:$LINENO: error: conditional \"USE_IMAGEIO\" was never defined. + Usually this means the macro was only invoked conditionally." >&5 +-echo "$as_me: error: conditional \"USE_IMAGEIO\" was never defined. ++$as_echo "$as_me: error: conditional \"USE_IMAGEIO\" was never defined. + Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } + fi + if test -z "${USE_VERSION_RC_TRUE}" && test -z "${USE_VERSION_RC_FALSE}"; then +- { { echo "$as_me:$LINENO: error: conditional \"USE_VERSION_RC\" was never defined. ++ { { $as_echo "$as_me:$LINENO: error: conditional \"USE_VERSION_RC\" was never defined. + Usually this means the macro was only invoked conditionally." >&5 +-echo "$as_me: error: conditional \"USE_VERSION_RC\" was never defined. ++$as_echo "$as_me: error: conditional \"USE_VERSION_RC\" was never defined. + Usually this means the macro was only invoked conditionally." >&2;} + { (exit 1); exit 1; }; } + fi + + : ${CONFIG_STATUS=./config.status} ++ac_write_fail=0 + ac_clean_files_save=$ac_clean_files + ac_clean_files="$ac_clean_files $CONFIG_STATUS" +-{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 +-echo "$as_me: creating $CONFIG_STATUS" >&6;} +-cat >$CONFIG_STATUS <<_ACEOF ++{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 ++$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} ++cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + #! $SHELL + # Generated by $as_me. + # Run this file to recreate the current configuration. +@@ -15202,7 +15465,7 @@ + SHELL=\${CONFIG_SHELL-$SHELL} + _ACEOF + +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + ## --------------------- ## + ## M4sh Initialization. ## + ## --------------------- ## +@@ -15212,7 +15475,7 @@ + if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: +- # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +@@ -15234,17 +15497,45 @@ + as_cr_digits='0123456789' + as_cr_alnum=$as_cr_Letters$as_cr_digits + ++as_nl=' ++' ++export as_nl ++# Printing a long string crashes Solaris 7 /usr/bin/printf. ++as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo ++as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo ++if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then ++ as_echo='printf %s\n' ++ as_echo_n='printf %s' ++else ++ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then ++ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' ++ as_echo_n='/usr/ucb/echo -n' ++ else ++ as_echo_body='eval expr "X$1" : "X\\(.*\\)"' ++ as_echo_n_body='eval ++ arg=$1; ++ case $arg in ++ *"$as_nl"*) ++ expr "X$arg" : "X\\(.*\\)$as_nl"; ++ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; ++ esac; ++ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" ++ ' ++ export as_echo_n_body ++ as_echo_n='sh -c $as_echo_n_body as_echo' ++ fi ++ export as_echo_body ++ as_echo='sh -c $as_echo_body as_echo' ++fi ++ + # The user is always right. + if test "${PATH_SEPARATOR+set}" != set; then +- echo "#! /bin/sh" >conf$$.sh +- echo "exit 0" >>conf$$.sh +- chmod +x conf$$.sh +- if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then +- PATH_SEPARATOR=';' +- else +- PATH_SEPARATOR=: +- fi +- rm -f conf$$.sh ++ PATH_SEPARATOR=: ++ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { ++ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || ++ PATH_SEPARATOR=';' ++ } + fi + + # Support unset when possible. +@@ -15260,8 +15551,6 @@ + # there to prevent editors from complaining about space-tab. + # (If _AS_PATH_WALK were called with IFS unset, it would disable word + # splitting by setting IFS to empty value.) +-as_nl=' +-' + IFS=" "" $as_nl" + + # Find who we are. Look in the path if we contain no directory separator. +@@ -15284,7 +15573,7 @@ + as_myself=$0 + fi + if test ! -f "$as_myself"; then +- echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 ++ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + { (exit 1); exit 1; } + fi + +@@ -15297,17 +15586,10 @@ + PS4='+ ' + + # NLS nuisances. +-for as_var in \ +- LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ +- LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ +- LC_TELEPHONE LC_TIME +-do +- if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then +- eval $as_var=C; export $as_var +- else +- ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var +- fi +-done ++LC_ALL=C ++export LC_ALL ++LANGUAGE=C ++export LANGUAGE + + # Required to use basename. + if expr a : '\(a\)' >/dev/null 2>&1 && +@@ -15329,7 +15611,7 @@ + $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +-echo X/"$0" | ++$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q +@@ -15380,7 +15662,7 @@ + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || +- { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 ++ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 + { (exit 1); exit 1; }; } + + # Don't try to exec as it changes $[0], causing all sort of problems +@@ -15408,7 +15690,6 @@ + *) + ECHO_N='-n';; + esac +- + if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +@@ -15421,19 +15702,22 @@ + rm -f conf$$.dir/conf$$.file + else + rm -f conf$$.dir +- mkdir conf$$.dir +-fi +-echo >conf$$.file +-if ln -s conf$$.file conf$$ 2>/dev/null; then +- as_ln_s='ln -s' +- # ... but there are two gotchas: +- # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. +- # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. +- # In both cases, we have to default to `cp -p'. +- ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ mkdir conf$$.dir 2>/dev/null ++fi ++if (echo >conf$$.file) 2>/dev/null; then ++ if ln -s conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s='ln -s' ++ # ... but there are two gotchas: ++ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. ++ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. ++ # In both cases, we have to default to `cp -p'. ++ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || ++ as_ln_s='cp -p' ++ elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++ else + as_ln_s='cp -p' +-elif ln conf$$.file conf$$ 2>/dev/null; then +- as_ln_s=ln ++ fi + else + as_ln_s='cp -p' + fi +@@ -15458,10 +15742,10 @@ + as_test_x=' + eval sh -c '\'' + if test -d "$1"; then +- test -d "$1/."; ++ test -d "$1/."; + else + case $1 in +- -*)set "./$1";; ++ -*)set "./$1";; + esac; + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in + ???[sx]*):;;*)false;;esac;fi +@@ -15484,7 +15768,7 @@ + # values after options handling. + ac_log=" + This file was extended by $as_me, which was +-generated by GNU Autoconf 2.61. Invocation command line was ++generated by GNU Autoconf 2.63. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS +@@ -15497,27 +15781,34 @@ + + _ACEOF + +-cat >>$CONFIG_STATUS <<_ACEOF ++case $ac_config_files in *" ++"*) set x $ac_config_files; shift; ac_config_files=$*;; ++esac ++ ++ ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + # Files that config.status was made for. + config_files="$ac_config_files" + config_commands="$ac_config_commands" + + _ACEOF + +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + ac_cs_usage="\ + \`$as_me' instantiates files from templates according to the + current configuration. + +-Usage: $0 [OPTIONS] [FILE]... ++Usage: $0 [OPTION]... [FILE]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit +- -q, --quiet do not print progress messages ++ -q, --quiet, --silent ++ do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions +- --file=FILE[:TEMPLATE] +- instantiate the configuration file FILE ++ --file=FILE[:TEMPLATE] ++ instantiate the configuration file FILE + + Configuration files: + $config_files +@@ -15528,13 +15819,13 @@ + Report bugs to ." + + _ACEOF +-cat >>$CONFIG_STATUS <<_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + ac_cs_version="\\ + config.status +-configured by $0, generated by GNU Autoconf 2.61, +- with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" +- +-Copyright (C) 2006 Free Software Foundation, Inc. ++configured by $0, generated by GNU Autoconf 2.63, ++ with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" ++ ++Copyright (C) 2008 Free Software Foundation, Inc. + This config.status script is free software; the Free Software Foundation + gives unlimited permission to copy, distribute and modify it." + +@@ -15542,11 +15833,12 @@ + srcdir='$srcdir' + INSTALL='$INSTALL' + MKDIR_P='$MKDIR_P' +-_ACEOF +- +-cat >>$CONFIG_STATUS <<\_ACEOF +-# If no file are specified by the user, then we need to provide default +-# value. By we need to know if files were specified by the user. ++AWK='$AWK' ++test -n "\$AWK" || AWK=awk ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++# The default lists apply if the user does not specify any file. + ac_need_defaults=: + while test $# != 0 + do +@@ -15568,21 +15860,24 @@ + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) +- echo "$ac_cs_version"; exit ;; ++ $as_echo "$ac_cs_version"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift +- CONFIG_FILES="$CONFIG_FILES $ac_optarg" ++ case $ac_optarg in ++ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" + ac_need_defaults=false;; + --he | --h | --help | --hel | -h ) +- echo "$ac_cs_usage"; exit ;; ++ $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. +- -*) { echo "$as_me: error: unrecognized option: $1 ++ -*) { $as_echo "$as_me: error: unrecognized option: $1 + Try \`$0 --help' for more information." >&2 + { (exit 1); exit 1; }; } ;; + +@@ -15601,27 +15896,29 @@ + fi + + _ACEOF +-cat >>$CONFIG_STATUS <<_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + if \$ac_cs_recheck; then +- echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 +- CONFIG_SHELL=$SHELL ++ set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion ++ shift ++ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 ++ CONFIG_SHELL='$SHELL' + export CONFIG_SHELL +- exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion +-fi +- +-_ACEOF +-cat >>$CONFIG_STATUS <<\_ACEOF ++ exec "\$@" ++fi ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + exec 5>>config.log + { + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX + ## Running $as_me. ## + _ASBOX +- echo "$ac_log" ++ $as_echo "$ac_log" + } >&5 + + _ACEOF +-cat >>$CONFIG_STATUS <<_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + # + # INIT-COMMANDS + # +@@ -15885,7 +16182,7 @@ + + _ACEOF + +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + + # Handling of arguments. + for ac_config_target in $ac_config_targets +@@ -15897,8 +16194,8 @@ + "SDL_image.spec") CONFIG_FILES="$CONFIG_FILES SDL_image.spec" ;; + "SDL_image.pc") CONFIG_FILES="$CONFIG_FILES SDL_image.pc" ;; + +- *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 +-echo "$as_me: error: invalid argument: $ac_config_target" >&2;} ++ *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 ++$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} + { (exit 1); exit 1; }; };; + esac + done +@@ -15938,242 +16235,143 @@ + (umask 077 && mkdir "$tmp") + } || + { +- echo "$me: cannot create a temporary directory in ." >&2 ++ $as_echo "$as_me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } + } + +-# +-# Set up the sed scripts for CONFIG_FILES section. +-# +- +-# No need to generate the scripts if there are no CONFIG_FILES. +-# This happens for instance when ./config.status config.h ++# Set up the scripts for CONFIG_FILES section. ++# No need to generate them if there are no CONFIG_FILES. ++# This happens for instance with `./config.status config.h'. + if test -n "$CONFIG_FILES"; then + +-_ACEOF +- +- +- ++ ++ac_cr=' ' ++ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` ++if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then ++ ac_cs_awk_cr='\\r' ++else ++ ac_cs_awk_cr=$ac_cr ++fi ++ ++echo 'BEGIN {' >"$tmp/subs1.awk" && ++_ACEOF ++ ++ ++{ ++ echo "cat >conf$$subs.awk <<_ACEOF" && ++ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && ++ echo "_ACEOF" ++} >conf$$subs.sh || ++ { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 ++$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} ++ { (exit 1); exit 1; }; } ++ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` + ac_delim='%!_!# ' + for ac_last_try in false false false false false :; do +- cat >conf$$subs.sed <<_ACEOF +-SHELL!$SHELL$ac_delim +-PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim +-PACKAGE_NAME!$PACKAGE_NAME$ac_delim +-PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim +-PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim +-PACKAGE_STRING!$PACKAGE_STRING$ac_delim +-PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim +-exec_prefix!$exec_prefix$ac_delim +-prefix!$prefix$ac_delim +-program_transform_name!$program_transform_name$ac_delim +-bindir!$bindir$ac_delim +-sbindir!$sbindir$ac_delim +-libexecdir!$libexecdir$ac_delim +-datarootdir!$datarootdir$ac_delim +-datadir!$datadir$ac_delim +-sysconfdir!$sysconfdir$ac_delim +-sharedstatedir!$sharedstatedir$ac_delim +-localstatedir!$localstatedir$ac_delim +-includedir!$includedir$ac_delim +-oldincludedir!$oldincludedir$ac_delim +-docdir!$docdir$ac_delim +-infodir!$infodir$ac_delim +-htmldir!$htmldir$ac_delim +-dvidir!$dvidir$ac_delim +-pdfdir!$pdfdir$ac_delim +-psdir!$psdir$ac_delim +-libdir!$libdir$ac_delim +-localedir!$localedir$ac_delim +-mandir!$mandir$ac_delim +-DEFS!$DEFS$ac_delim +-ECHO_C!$ECHO_C$ac_delim +-ECHO_N!$ECHO_N$ac_delim +-ECHO_T!$ECHO_T$ac_delim +-LIBS!$LIBS$ac_delim +-build_alias!$build_alias$ac_delim +-host_alias!$host_alias$ac_delim +-target_alias!$target_alias$ac_delim +-MAJOR_VERSION!$MAJOR_VERSION$ac_delim +-MINOR_VERSION!$MINOR_VERSION$ac_delim +-MICRO_VERSION!$MICRO_VERSION$ac_delim +-INTERFACE_AGE!$INTERFACE_AGE$ac_delim +-BINARY_AGE!$BINARY_AGE$ac_delim +-VERSION!$VERSION$ac_delim +-AS!$AS$ac_delim +-DLLTOOL!$DLLTOOL$ac_delim +-OBJDUMP!$OBJDUMP$ac_delim +-LIBTOOL!$LIBTOOL$ac_delim +-build!$build$ac_delim +-build_cpu!$build_cpu$ac_delim +-build_vendor!$build_vendor$ac_delim +-build_os!$build_os$ac_delim +-host!$host$ac_delim +-host_cpu!$host_cpu$ac_delim +-host_vendor!$host_vendor$ac_delim +-host_os!$host_os$ac_delim +-CC!$CC$ac_delim +-CFLAGS!$CFLAGS$ac_delim +-LDFLAGS!$LDFLAGS$ac_delim +-CPPFLAGS!$CPPFLAGS$ac_delim +-ac_ct_CC!$ac_ct_CC$ac_delim +-EXEEXT!$EXEEXT$ac_delim +-OBJEXT!$OBJEXT$ac_delim +-SED!$SED$ac_delim +-GREP!$GREP$ac_delim +-EGREP!$EGREP$ac_delim +-FGREP!$FGREP$ac_delim +-LD!$LD$ac_delim +-DUMPBIN!$DUMPBIN$ac_delim +-ac_ct_DUMPBIN!$ac_ct_DUMPBIN$ac_delim +-NM!$NM$ac_delim +-LN_S!$LN_S$ac_delim +-AR!$AR$ac_delim +-STRIP!$STRIP$ac_delim +-RANLIB!$RANLIB$ac_delim +-lt_ECHO!$lt_ECHO$ac_delim +-DSYMUTIL!$DSYMUTIL$ac_delim +-NMEDIT!$NMEDIT$ac_delim +-LIPO!$LIPO$ac_delim +-OTOOL!$OTOOL$ac_delim +-OTOOL64!$OTOOL64$ac_delim +-CPP!$CPP$ac_delim +-LT_RELEASE!$LT_RELEASE$ac_delim +-LT_CURRENT!$LT_CURRENT$ac_delim +-LT_REVISION!$LT_REVISION$ac_delim +-LT_AGE!$LT_AGE$ac_delim +-INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim +-INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim +-INSTALL_DATA!$INSTALL_DATA$ac_delim +-am__isrc!$am__isrc$ac_delim +-CYGPATH_W!$CYGPATH_W$ac_delim +-PACKAGE!$PACKAGE$ac_delim +-ACLOCAL!$ACLOCAL$ac_delim +-AUTOCONF!$AUTOCONF$ac_delim +-AUTOMAKE!$AUTOMAKE$ac_delim +-AUTOHEADER!$AUTOHEADER$ac_delim +-MAKEINFO!$MAKEINFO$ac_delim +-install_sh!$install_sh$ac_delim +-_ACEOF +- +- if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then ++ . ./conf$$subs.sh || ++ { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 ++$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} ++ { (exit 1); exit 1; }; } ++ ++ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` ++ if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then +- { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +-echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 ++$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} + { (exit 1); exit 1; }; } + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi + done +- +-ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` +-if test -n "$ac_eof"; then +- ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` +- ac_eof=`expr $ac_eof + 1` +-fi +- +-cat >>$CONFIG_STATUS <<_ACEOF +-cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof +-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +-_ACEOF +-sed ' +-s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g +-s/^/s,@/; s/!/@,|#_!!_#|/ +-:n +-t n +-s/'"$ac_delim"'$/,g/; t +-s/$/\\/; p +-N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n +-' >>$CONFIG_STATUS >$CONFIG_STATUS <<_ACEOF +-CEOF$ac_eof +-_ACEOF +- +- +-ac_delim='%!_!# ' +-for ac_last_try in false false false false false :; do +- cat >conf$$subs.sed <<_ACEOF +-INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim +-mkdir_p!$mkdir_p$ac_delim +-AWK!$AWK$ac_delim +-SET_MAKE!$SET_MAKE$ac_delim +-am__leading_dot!$am__leading_dot$ac_delim +-AMTAR!$AMTAR$ac_delim +-am__tar!$am__tar$ac_delim +-am__untar!$am__untar$ac_delim +-DEPDIR!$DEPDIR$ac_delim +-am__include!$am__include$ac_delim +-am__quote!$am__quote$ac_delim +-AMDEP_TRUE!$AMDEP_TRUE$ac_delim +-AMDEP_FALSE!$AMDEP_FALSE$ac_delim +-AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim +-CCDEPMODE!$CCDEPMODE$ac_delim +-am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim +-am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim +-OBJC!$OBJC$ac_delim +-OBJCFLAGS!$OBJCFLAGS$ac_delim +-ac_ct_OBJC!$ac_ct_OBJC$ac_delim +-OBJCDEPMODE!$OBJCDEPMODE$ac_delim +-am__fastdepOBJC_TRUE!$am__fastdepOBJC_TRUE$ac_delim +-am__fastdepOBJC_FALSE!$am__fastdepOBJC_FALSE$ac_delim +-WINDRES!$WINDRES$ac_delim +-USE_IMAGEIO_TRUE!$USE_IMAGEIO_TRUE$ac_delim +-USE_IMAGEIO_FALSE!$USE_IMAGEIO_FALSE$ac_delim +-USE_VERSION_RC_TRUE!$USE_VERSION_RC_TRUE$ac_delim +-USE_VERSION_RC_FALSE!$USE_VERSION_RC_FALSE$ac_delim +-SDL_VERSION!$SDL_VERSION$ac_delim +-PKG_CONFIG!$PKG_CONFIG$ac_delim +-SDL_CFLAGS!$SDL_CFLAGS$ac_delim +-SDL_LIBS!$SDL_LIBS$ac_delim +-SDL_CONFIG!$SDL_CONFIG$ac_delim +-LIBPNG_CFLAGS!$LIBPNG_CFLAGS$ac_delim +-LIBPNG_LIBS!$LIBPNG_LIBS$ac_delim +-LIBWEBP_CFLAGS!$LIBWEBP_CFLAGS$ac_delim +-LIBWEBP_LIBS!$LIBWEBP_LIBS$ac_delim +-IMG_LIBS!$IMG_LIBS$ac_delim +-LIBOBJS!$LIBOBJS$ac_delim +-LTLIBOBJS!$LTLIBOBJS$ac_delim +-_ACEOF +- +- if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 40; then +- break +- elif $ac_last_try; then +- { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 +-echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} ++rm -f conf$$subs.sh ++ ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++cat >>"\$tmp/subs1.awk" <<\\_ACAWK && ++_ACEOF ++sed -n ' ++h ++s/^/S["/; s/!.*/"]=/ ++p ++g ++s/^[^!]*!// ++:repl ++t repl ++s/'"$ac_delim"'$// ++t delim ++:nl ++h ++s/\(.\{148\}\).*/\1/ ++t more1 ++s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ ++p ++n ++b repl ++:more1 ++s/["\\]/\\&/g; s/^/"/; s/$/"\\/ ++p ++g ++s/.\{148\}// ++t nl ++:delim ++h ++s/\(.\{148\}\).*/\1/ ++t more2 ++s/["\\]/\\&/g; s/^/"/; s/$/"/ ++p ++b ++:more2 ++s/["\\]/\\&/g; s/^/"/; s/$/"\\/ ++p ++g ++s/.\{148\}// ++t delim ++' >$CONFIG_STATUS || ac_write_fail=1 ++rm -f conf$$subs.awk ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++_ACAWK ++cat >>"\$tmp/subs1.awk" <<_ACAWK && ++ for (key in S) S_is_set[key] = 1 ++ FS = "" ++ ++} ++{ ++ line = $ 0 ++ nfields = split(line, field, "@") ++ substed = 0 ++ len = length(field[1]) ++ for (i = 2; i < nfields; i++) { ++ key = field[i] ++ keylen = length(key) ++ if (S_is_set[key]) { ++ value = S[key] ++ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) ++ len += length(value) + length(field[++i]) ++ substed = 1 ++ } else ++ len += 1 + keylen ++ } ++ ++ print line ++} ++ ++_ACAWK ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 ++if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then ++ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" ++else ++ cat ++fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ ++ || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5 ++$as_echo "$as_me: error: could not setup config files machinery" >&2;} + { (exit 1); exit 1; }; } +- else +- ac_delim="$ac_delim!$ac_delim _$ac_delim!! " +- fi +-done +- +-ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` +-if test -n "$ac_eof"; then +- ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` +- ac_eof=`expr $ac_eof + 1` +-fi +- +-cat >>$CONFIG_STATUS <<_ACEOF +-cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof +-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end +-_ACEOF +-sed ' +-s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g +-s/^/s,@/; s/!/@,|#_!!_#|/ +-:n +-t n +-s/'"$ac_delim"'$/,g/; t +-s/$/\\/; p +-N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n +-' >>$CONFIG_STATUS >$CONFIG_STATUS <<_ACEOF +-:end +-s/|#_!!_#|//g +-CEOF$ac_eof +-_ACEOF +- ++_ACEOF + + # VPATH may cause trouble with some makes, so we remove $(srcdir), + # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +@@ -16190,19 +16388,21 @@ + }' + fi + +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + fi # test -n "$CONFIG_FILES" + + +-for ac_tag in :F $CONFIG_FILES :C $CONFIG_COMMANDS ++eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" ++shift ++for ac_tag + do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; +- :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 +-echo "$as_me: error: Invalid tag $ac_tag." >&2;} ++ :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5 ++$as_echo "$as_me: error: invalid tag $ac_tag" >&2;} + { (exit 1); exit 1; }; };; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; +@@ -16231,26 +16431,38 @@ + [\\/$]*) false;; + *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; + esac || +- { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 +-echo "$as_me: error: cannot find input file: $ac_f" >&2;} ++ { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 ++$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} + { (exit 1); exit 1; }; };; + esac +- ac_file_inputs="$ac_file_inputs $ac_f" ++ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac ++ ac_file_inputs="$ac_file_inputs '$ac_f'" + done + + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ +- configure_input="Generated from "`IFS=: +- echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." ++ configure_input='Generated from '` ++ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' ++ `' by configure.' + if test x"$ac_file" != x-; then + configure_input="$ac_file. $configure_input" +- { echo "$as_me:$LINENO: creating $ac_file" >&5 +-echo "$as_me: creating $ac_file" >&6;} ++ { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 ++$as_echo "$as_me: creating $ac_file" >&6;} + fi ++ # Neutralize special characters interpreted by sed in replacement strings. ++ case $configure_input in #( ++ *\&* | *\|* | *\\* ) ++ ac_sed_conf_input=`$as_echo "$configure_input" | ++ sed 's/[\\\\&|]/\\\\&/g'`;; #( ++ *) ac_sed_conf_input=$configure_input;; ++ esac + + case $ac_tag in +- *:-:* | *:-) cat >"$tmp/stdin";; ++ *:-:* | *:-) cat >"$tmp/stdin" \ ++ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 ++$as_echo "$as_me: error: could not create $ac_file" >&2;} ++ { (exit 1); exit 1; }; } ;; + esac + ;; + esac +@@ -16260,7 +16472,7 @@ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || +-echo X"$ac_file" | ++$as_echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q +@@ -16286,7 +16498,7 @@ + as_dirs= + while :; do + case $as_dir in #( +- *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" +@@ -16295,7 +16507,7 @@ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +-echo X"$as_dir" | ++$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q +@@ -16316,17 +16528,17 @@ + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" +- } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 +-echo "$as_me: error: cannot create directory $as_dir" >&2;} ++ } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 ++$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} + { (exit 1); exit 1; }; }; } + ac_builddir=. + + case "$ac_dir" in + .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) +- ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` ++ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. +- ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` ++ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; +@@ -16371,12 +16583,13 @@ + esac + _ACEOF + +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + # If the template does not know about datarootdir, expand it. + # FIXME: This hack should be removed a few years after 2.60. + ac_datarootdir_hack=; ac_datarootdir_seen= + +-case `sed -n '/datarootdir/ { ++ac_sed_dataroot=' ++/datarootdir/ { + p + q + } +@@ -16385,13 +16598,14 @@ + /@infodir@/p + /@localedir@/p + /@mandir@/p +-' $ac_file_inputs` in ++' ++case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in + *datarootdir*) ac_datarootdir_seen=yes;; + *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) +- { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 +-echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} +-_ACEOF +-cat >>$CONFIG_STATUS <<_ACEOF ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 ++$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + ac_datarootdir_hack=' + s&@datadir@&$datadir&g + s&@docdir@&$docdir&g +@@ -16405,15 +16619,16 @@ + # Neutralize VPATH when `$srcdir' = `.'. + # Shell code in configure.ac might set extrasub. + # FIXME: do we really want to maintain this feature? +-cat >>$CONFIG_STATUS <<_ACEOF +- sed "$ac_vpsub ++cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ++ac_sed_extra="$ac_vpsub + $extrasub + _ACEOF +-cat >>$CONFIG_STATUS <<\_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + :t + /@[a-zA-Z_][a-zA-Z_0-9]*@/!b +-s&@configure_input@&$configure_input&;t t ++s|@configure_input@|$ac_sed_conf_input|;t t + s&@top_builddir@&$ac_top_builddir_sub&;t t ++s&@top_build_prefix@&$ac_top_build_prefix&;t t + s&@srcdir@&$ac_srcdir&;t t + s&@abs_srcdir@&$ac_abs_srcdir&;t t + s&@top_srcdir@&$ac_top_srcdir&;t t +@@ -16424,26 +16639,33 @@ + s&@INSTALL@&$ac_INSTALL&;t t + s&@MKDIR_P@&$ac_MKDIR_P&;t t + $ac_datarootdir_hack +-" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out ++" ++eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ ++ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 ++$as_echo "$as_me: error: could not create $ac_file" >&2;} ++ { (exit 1); exit 1; }; } + + test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && + { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && +- { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' ++ { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' + which seems to be undefined. Please make sure it is defined." >&5 +-echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' ++$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' + which seems to be undefined. Please make sure it is defined." >&2;} + + rm -f "$tmp/stdin" + case $ac_file in +- -) cat "$tmp/out"; rm -f "$tmp/out";; +- *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; +- esac ++ -) cat "$tmp/out" && rm -f "$tmp/out";; ++ *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; ++ esac \ ++ || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 ++$as_echo "$as_me: error: could not create $ac_file" >&2;} ++ { (exit 1); exit 1; }; } + ;; + + +- :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 +-echo "$as_me: executing $ac_file commands" >&6;} ++ :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5 ++$as_echo "$as_me: executing $ac_file commands" >&6;} + ;; + esac + +@@ -17090,23 +17312,33 @@ + chmod +x "$ofile" + + ;; +- "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do +- # Strip MF so we end up with the name of the file. +- mf=`echo "$mf" | sed -e 's/:.*$//'` +- # Check whether this is an Automake generated Makefile or not. +- # We used to match only the files named `Makefile.in', but +- # some people rename them; so instead we look at the file content. +- # Grep'ing the first line is not enough: some people post-process +- # each Makefile.in and add a new line on top of each file to say so. +- # Grep'ing the whole file is not good either: AIX grep has a line +- # limit of 2048, but all sed's we know have understand at least 4000. +- if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then +- dirpart=`$as_dirname -- "$mf" || ++ "depfiles":C) test x"$AMDEP_TRUE" != x"" || { ++ # Autoconf 2.62 quotes --file arguments for eval, but not when files ++ # are listed without --file. Let's play safe and only enable the eval ++ # if we detect the quoting. ++ case $CONFIG_FILES in ++ *\'*) eval set x "$CONFIG_FILES" ;; ++ *) set x $CONFIG_FILES ;; ++ esac ++ shift ++ for mf ++ do ++ # Strip MF so we end up with the name of the file. ++ mf=`echo "$mf" | sed -e 's/:.*$//'` ++ # Check whether this is an Automake generated Makefile or not. ++ # We used to match only the files named `Makefile.in', but ++ # some people rename them; so instead we look at the file content. ++ # Grep'ing the first line is not enough: some people post-process ++ # each Makefile.in and add a new line on top of each file to say so. ++ # Grep'ing the whole file is not good either: AIX grep has a line ++ # limit of 2048, but all sed's we know have understand at least 4000. ++ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then ++ dirpart=`$as_dirname -- "$mf" || + $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$mf" : 'X\(//\)[^/]' \| \ + X"$mf" : 'X\(//\)$' \| \ + X"$mf" : 'X\(/\)' \| . 2>/dev/null || +-echo X"$mf" | ++$as_echo X"$mf" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q +@@ -17124,33 +17356,33 @@ + q + } + s/.*/./; q'` +- else +- continue +- fi +- # Extract the definition of DEPDIR, am__include, and am__quote +- # from the Makefile without running `make'. +- DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` +- test -z "$DEPDIR" && continue +- am__include=`sed -n 's/^am__include = //p' < "$mf"` +- test -z "am__include" && continue +- am__quote=`sed -n 's/^am__quote = //p' < "$mf"` +- # When using ansi2knr, U may be empty or an underscore; expand it +- U=`sed -n 's/^U = //p' < "$mf"` +- # Find all dependency output files, they are included files with +- # $(DEPDIR) in their names. We invoke sed twice because it is the +- # simplest approach to changing $(DEPDIR) to its actual value in the +- # expansion. +- for file in `sed -n " +- s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ +- sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do +- # Make sure the directory exists. +- test -f "$dirpart/$file" && continue +- fdir=`$as_dirname -- "$file" || ++ else ++ continue ++ fi ++ # Extract the definition of DEPDIR, am__include, and am__quote ++ # from the Makefile without running `make'. ++ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` ++ test -z "$DEPDIR" && continue ++ am__include=`sed -n 's/^am__include = //p' < "$mf"` ++ test -z "am__include" && continue ++ am__quote=`sed -n 's/^am__quote = //p' < "$mf"` ++ # When using ansi2knr, U may be empty or an underscore; expand it ++ U=`sed -n 's/^U = //p' < "$mf"` ++ # Find all dependency output files, they are included files with ++ # $(DEPDIR) in their names. We invoke sed twice because it is the ++ # simplest approach to changing $(DEPDIR) to its actual value in the ++ # expansion. ++ for file in `sed -n " ++ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ ++ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do ++ # Make sure the directory exists. ++ test -f "$dirpart/$file" && continue ++ fdir=`$as_dirname -- "$file" || + $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| . 2>/dev/null || +-echo X"$file" | ++$as_echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q +@@ -17168,7 +17400,7 @@ + q + } + s/.*/./; q'` +- { as_dir=$dirpart/$fdir ++ { as_dir=$dirpart/$fdir + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac +@@ -17176,7 +17408,7 @@ + as_dirs= + while :; do + case $as_dir in #( +- *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( ++ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" +@@ -17185,7 +17417,7 @@ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +-echo X"$as_dir" | ++$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q +@@ -17206,13 +17438,14 @@ + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" +- } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 +-echo "$as_me: error: cannot create directory $as_dir" >&2;} ++ } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 ++$as_echo "$as_me: error: cannot create directory $as_dir" >&2;} + { (exit 1); exit 1; }; }; } +- # echo "creating $dirpart/$file" +- echo '# dummy' > "$dirpart/$file" ++ # echo "creating $dirpart/$file" ++ echo '# dummy' > "$dirpart/$file" ++ done + done +-done ++} + ;; + + esac +@@ -17224,6 +17457,11 @@ + chmod +x $CONFIG_STATUS + ac_clean_files=$ac_clean_files_save + ++test $ac_write_fail = 0 || ++ { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5 ++$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} ++ { (exit 1); exit 1; }; } ++ + + # configure is writing to config.log, and then calls config.status. + # config.status does its own redirection, appending to config.log. +@@ -17245,4 +17483,8 @@ + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } + fi +- ++if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then ++ { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 ++$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} ++fi ++ +diff -r 0c88c81b59c9 -r 85d1fcc58846 configure.in +--- a/configure.in Wed May 27 10:49:02 2015 -0400 ++++ b/configure.in Sat Oct 13 11:11:02 2018 +0300 +@@ -103,7 +103,7 @@ + else + host_lib_path="/usr/$base_libdir /usr/local/$base_libdir" + fi +- for path in $gcc_bin_path $gcc_lib_path $env_lib_path $host_lib_path; do ++ for path in $env_lib_path $gcc_bin_path $gcc_lib_path $host_lib_path; do + lib=[`ls -- $path/$1 2>/dev/null | sort | sed 's/.*\/\(.*\)/\1/; q'`] + if test x$lib != x; then + echo $lib