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atari: allow building for ColdFire for the FireBee

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While GCC is usually built with multilib to allow targetting the m5475
instead, it's simpler to just have both toolchains around and change the
host triplet prefix, and each version of the libs installed separately.

This could be done by passing ARCH=m5475 MCPU= to make.
This commit is contained in:
François Revol 2018-07-09 01:21:48 +02:00
parent f7e46b97e9
commit 60a10f0754
1 changed files with 10 additions and 8 deletions
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18
src/Makefile
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@ -476,18 +476,20 @@ endif
else
ifdef ATARICROSS
#cross compile an exec for atari TOS/MiNT machine
CC = m68k-atari-mint-gcc
ARCH ?= m68k
MCPU ?= -m68020-60
CC = $(ARCH)-atari-mint-gcc
BIN = ../bin/grafx2.ttp
LUALOPT = -llua
OBJDIR = ../obj/m68k-atari-mint
PLATFORM = m68k-atari-mint
STRIP = m68k-atari-mint-strip -s
STACK = m68k-atari-mint-stack
FIX_FLAGS = m68k-atari-mint-flags
OBJDIR = ../obj/$(ARCH)-atari-mint
PLATFORM = $(ARCH)-atari-mint
STRIP = $(ARCH)-atari-mint-strip -s
STACK = $(ARCH)-atari-mint-stack
FIX_FLAGS = $(ARCH)-atari-mint-flags
FCLOPT =
LIBPNG_CONFIG = $(wildcard $(PREFIX)/bin/libpng12-config $(PREFIX)/bin/libpng14-config $(PREFIX)/bin/libpng16-config)
COPT = -W -Wall -m68020-60 -fomit-frame-pointer -std=c99 -Wdeclaration-after-statement -D__MINT__ -ffast-math -O$(OPTIM) -I$(PREFIX)/include `$(LIBPNG_CONFIG) --cflags` `$(PREFIX)/bin/sdl-config --cflags` $(JOYCOPT) $(LUACOPT)
LOPT = -static -m68020-60 -lSDL_image `$(PREFIX)/bin/sdl-config --libs` -L$(PREFIX)/lib -ltiff -ljpeg `$(LIBPNG_CONFIG) --libs` -lz -lm $(TTFLOPT) -lfreetype $(LUALOPT) -lm $(LAYERLOPT) -Wl,--stack,8k
COPT = -W -Wall $(MCPU) -fomit-frame-pointer -std=c99 -Wdeclaration-after-statement -D__MINT__ -ffast-math -O$(OPTIM) -I$(PREFIX)/include `$(LIBPNG_CONFIG) --cflags` `$(PREFIX)/bin/sdl-config --cflags` $(JOYCOPT) $(LUACOPT)
LOPT = -static $(MCPU) -lSDL_image `$(PREFIX)/bin/sdl-config --libs` -L$(PREFIX)/lib -ltiff -ljpeg `$(LIBPNG_CONFIG) --libs` -lz -lm $(TTFLOPT) -lfreetype $(LUALOPT) -lm $(LAYERLOPT) -Wl,--stack,8k
else
# Compiles a regular linux executable for the native platform