From 9c6f3432150b4bc9d8408269cafc66f2b5d999fd Mon Sep 17 00:00:00 2001
From: Adrien Destugues <pulkomandy@gmail.com>
Date: Tue, 3 Jan 2017 18:25:35 +0000
Subject: [PATCH] Patch by Thomas Bernard to fix compilation on FreeBSD.

Thanks!

Fixes #50.


git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@2173 416bcca6-2ee7-4201-b75f-2eb2f807beb1
---
 src/Makefile    | 11 +++++++++--
 src/main.c      |  2 +-
 src/misc.c      |  1 +
 src/mountlist.c |  4 ++--
 src/setup.c     |  2 +-
 5 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/src/Makefile b/src/Makefile
index a7ddc00f..cf63b6ec 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -360,8 +360,15 @@ endif
 
         # Compiles a regular linux executable for the native platform
         BIN = ../bin/grafx2
-        COPT = -W -Wall -Wdeclaration-after-statement -std=c99 -c -g $(shell sdl-config --cflags) $(TTFCOPT) $(LUACOPT) $(JOYCOPT) -O$(OPTIM) $(shell pkg-config --cflags libpng) -D_XOPEN_SOURCE=700
-        LOPT = $(shell sdl-config --libs) -lSDL_image $(TTFLOPT) $(shell pkg-config --libs libpng) $(LUALOPT) -lm
+        COPT = -W -Wall -Wdeclaration-after-statement -std=c99 -c -g $(shell sdl-config --cflags) $(TTFCOPT) $(LUACOPT) $(JOYCOPT) -O$(OPTIM)
+        COPT += $(shell pkg-config --cflags libpng)
+        ifneq ($(PLATFORM), FreeBSD)
+          COPT += -D_XOPEN_SOURCE=700
+        endif
+        LOPT = $(shell sdl-config --libs) -lSDL_image $(TTFLOPT)
+        LOPT += $(shell pkg-config --libs libpng)
+        LOPT += $(LUALOPT) -lm
+		LOPT += -liconv
         CC = gcc
         OBJDIR = ../obj/unix
         FCLOPT = -lfontconfig
diff --git a/src/main.c b/src/main.c
index c2bdf926..51beadfd 100644
--- a/src/main.c
+++ b/src/main.c
@@ -80,7 +80,7 @@
     #import <corefoundation/corefoundation.h>
     #import <sys/param.h>
 #elif defined(__FreeBSD__)
-    #import <sys/param.h>
+    #include <sys/param.h>
 #endif
 
 
diff --git a/src/misc.c b/src/misc.c
index e61612ba..b36396c0 100644
--- a/src/misc.c
+++ b/src/misc.c
@@ -727,6 +727,7 @@ void Zoom_a_line(byte* original_line, byte* zoomed_line,
   #if defined(__OpenBSD__)
   #include <sys/param.h>
   #endif
+  #include <sys/types.h>
   #include <sys/sysctl.h>
 #elif defined(__BEOS__) || defined(__HAIKU__)
   #include <kernel/OS.h>
diff --git a/src/mountlist.c b/src/mountlist.c
index 54a88dcb..9bc405aa 100644
--- a/src/mountlist.c
+++ b/src/mountlist.c
@@ -25,7 +25,7 @@
 // We don't use autoconf and all that in grafx2, so let's do the config here ...
 #if defined(__macosx__) || defined(__FreeBSD__) || defined(__OpenBSD__)                       // MacOS X is POSIX compliant
     #define MOUNTED_GETMNTINFO
-#if defined(__macosx__)
+#if defined(__macosx__) || defined(__FreeBSD__)
     #include <sys/types.h>
 #endif
 #if defined(__OpenBSD__)
@@ -462,7 +462,7 @@ read_file_system_list (bool need_fs_type)
         me = malloc (sizeof *me);
         me->me_devname = strdup (fsp->f_mntfromname);
         me->me_mountdir = strdup (fsp->f_mntonname);
-#if defined(__macosx__) || defined(__OpenBSD__)
+#if defined(__macosx__) || defined(__OpenBSD__) || defined(__FreeBSD__)
         me->me_type = fsp->f_fstypename;
 #else
         me->me_type = fsp->fs_typename;
diff --git a/src/setup.c b/src/setup.c
index 4d145294..0702f22c 100644
--- a/src/setup.c
+++ b/src/setup.c
@@ -36,7 +36,7 @@
   #import <corefoundation/corefoundation.h>
   #import <sys/param.h>
 #elif defined(__FreeBSD__)
-  #import <sys/param.h>
+  #include <sys/param.h>
 #elif defined(__MINT__)
     #include <mint/osbind.h>
     #include <mint/sysbind.h>