diff options
Diffstat (limited to 'src/Makefile')
| -rw-r--r-- | src/Makefile | 58 |
1 files changed, 37 insertions, 21 deletions
diff --git a/src/Makefile b/src/Makefile index d7539fd..9845f6a 100644 --- a/src/Makefile +++ b/src/Makefile @@ -24,11 +24,13 @@ NODOTABIVER= 51 # removing the '#' in front of them. Make sure you force a full recompile # with "make clean", followed by "make" if you change any options. # +DEFAULT_CC = gcc +# # LuaJIT builds as a native 32 or 64 bit binary by default. -CC= gcc +CC= $(DEFAULT_CC) # # Use this if you want to force a 32 bit build on a 64 bit multilib OS. -#CC= gcc -m32 +#CC= $(DEFAULT_CC) -m32 # # Since the assembler part does NOT maintain a frame pointer, it's pointless # to slow down the C part by not omitting it. Debugging, tracebacks and @@ -148,6 +150,29 @@ XCFLAGS= ############################################################################## ############################################################################## +# Host system detection. +############################################################################## + +ifeq (Windows,$(findstring Windows,$(OS))$(MSYSTEM)$(TERM)) + HOST_SYS= Windows + HOST_RM= del +else + HOST_SYS:= $(shell uname -s) + ifneq (,$(findstring MINGW,$(HOST_SYS))) + HOST_SYS= Windows + HOST_MSYS= mingw + endif + ifneq (,$(findstring CYGWIN,$(HOST_SYS))) + HOST_SYS= Windows + HOST_MSYS= cygwin + endif + # Use Clang for OSX host. + ifeq (Darwin,$(HOST_SYS)) + DEFAULT_CC= clang + endif +endif + +############################################################################## # Flags and options for host and target. ############################################################################## @@ -221,6 +246,11 @@ ifneq (,$(findstring LJ_TARGET_ARM64 ,$(TARGET_TESTARCH))) TARGET_LJARCH= arm64 else ifneq (,$(findstring LJ_TARGET_PPC ,$(TARGET_TESTARCH))) + ifneq (,$(findstring LJ_LE 1,$(TARGET_TESTARCH))) + TARGET_ARCH= -DLJ_ARCH_ENDIAN=LUAJIT_LE + else + TARGET_ARCH= -DLJ_ARCH_ENDIAN=LUAJIT_BE + endif TARGET_LJARCH= ppc else ifneq (,$(findstring LJ_TARGET_MIPS ,$(TARGET_TESTARCH))) @@ -243,9 +273,6 @@ ifneq (,$(findstring LJ_TARGET_PS3 1,$(TARGET_TESTARCH))) TARGET_XCFLAGS+= -DLUAJIT_USE_SYSMALLOC TARGET_XLIBS+= -lpthread endif -ifneq (,$(findstring LJ_NO_UNWIND 1,$(TARGET_TESTARCH))) - TARGET_ARCH+= -DLUAJIT_NO_UNWIND -endif TARGET_XCFLAGS+= $(CCOPT_$(TARGET_LJARCH)) TARGET_ARCH+= $(patsubst %,-DLUAJIT_TARGET=LUAJIT_ARCH_%,$(TARGET_LJARCH)) @@ -266,24 +293,9 @@ ifneq (,$(LMULTILIB)) endif ############################################################################## -# System detection. +# Target system detection. ############################################################################## -ifeq (Windows,$(findstring Windows,$(OS))$(MSYSTEM)$(TERM)) - HOST_SYS= Windows - HOST_RM= del -else - HOST_SYS:= $(shell uname -s) - ifneq (,$(findstring MINGW,$(HOST_SYS))) - HOST_SYS= Windows - HOST_MSYS= mingw - endif - ifneq (,$(findstring CYGWIN,$(HOST_SYS))) - HOST_SYS= Windows - HOST_MSYS= cygwin - endif -endif - TARGET_SYS?= $(HOST_SYS) ifeq (Windows,$(TARGET_SYS)) TARGET_STRIP+= --strip-unneeded @@ -400,6 +412,10 @@ ifeq (,$(findstring LJ_ABI_SOFTFP 1,$(TARGET_TESTARCH))) else TARGET_ARCH+= -DLJ_ABI_SOFTFP=1 endif +ifneq (,$(findstring LJ_NO_UNWIND 1,$(TARGET_TESTARCH))) + DASM_AFLAGS+= -D NO_UNWIND + TARGET_ARCH+= -DLUAJIT_NO_UNWIND +endif DASM_AFLAGS+= -D VER=$(subst LJ_ARCH_VERSION_,,$(filter LJ_ARCH_VERSION_%,$(subst LJ_ARCH_VERSION ,LJ_ARCH_VERSION_,$(TARGET_TESTARCH)))) ifeq (Windows,$(TARGET_SYS)) DASM_AFLAGS+= -D WIN |