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Make compiling in with the 32bit dynarec optional - also include 

a switch to hardforce this
This commit is contained in:
twinaphex 2014-12-12 03:03:55 +01:00
parent a3201b066d
commit 27a8be87d1
1 changed files with 18 additions and 3 deletions
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21
Makefile
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@ -1,6 +1,7 @@
DEBUG=0 DEBUG=0
HAVE_GRIFFIN=0 HAVE_GRIFFIN=0
FRONTEND_SUPPORTS_RGB565=1 FRONTEND_SUPPORTS_RGB565=1
FORCE_32BIT_ARCH=0
ifneq ($(EMSCRIPTEN),) ifneq ($(EMSCRIPTEN),)
platform = emscripten platform = emscripten
@ -23,6 +24,23 @@ ifeq ($(platform),)
endif endif
endif endif
ifeq ($(firstword $(filter x86_64,$(UNAME))),x86_64)
else ifeq ($(firstword $(filter amd64,$(UNAME))),amd64)
else ifeq ($(firstword $(filter x86,$(UNAME))),x86)
FORCE_32BIT_ARCH := 1
endif
FORCE_32BIT :=
ifeq ($(FORCE_32BIT_ARCH),1)
HAVE_DYNAREC := 1
FORCE_32BIT := -m32
CPU_ARCH := x86_32
endif
# system platform # system platform
system_platform = unix system_platform = unix
ifeq ($(shell uname -a),) ifeq ($(shell uname -a),)
@ -47,9 +65,6 @@ LDFLAGS :=
ifeq ($(platform), unix) ifeq ($(platform), unix)
TARGET := $(TARGET_NAME)_libretro.so TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC fpic := -fPIC
FORCE_32BIT := -m32
CPU_ARCH := x86_32
HAVE_DYNAREC := 1
SHARED := -shared $(FORCE_32BIT) -Wl,--version-script=link.T SHARED := -shared $(FORCE_32BIT) -Wl,--version-script=link.T
ifneq ($(findstring Haiku,$(shell uname -a)),) ifneq ($(findstring Haiku,$(shell uname -a)),)
LIBM := LIBM :=