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Define TCC_ARM_EABI if using hardfloat ABI

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TCC_ARM_EABI should be defined when compiling with hardfloat calling
convention. This commit rework the Makefile to distinguish between
calling convention and multiarch and define TCC_ARM_EABI when hardfloat
calling convention is used. The result is to first guess the calling
convention and then add the multiarch triplet if necessary.
This commit is contained in:
Thomas Preud'homme 2012-11-19 12:04:25 +01:00
parent e2212738d4
commit 15a315f4a5
1 changed files with 7 additions and 4 deletions
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11
Makefile
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@ -69,11 +69,14 @@ endif
ifeq ($(ARCH),arm)
NATIVE_DEFINES=-DTCC_TARGET_ARM
NATIVE_DEFINES+=-DWITHOUT_LIBTCC
NATIVE_DEFINES+=$(if $(wildcard /lib/ld-linux.so.3),-DTCC_ARM_EABI)
ifneq (,$(wildcard /lib/arm-linux-gnueabi))
NATIVE_DEFINES+=-DCONFIG_MULTIARCHDIR=\"arm-linux-gnueabi\"
ifneq (,$(wildcard /lib/ld-linux.so.3))
NATIVE_DEFINES+=-DTCC_ARM_EABI
NATIVE_DEFINES+=$(if $(wildcard /lib/arm-linux-gnueabi), -DCONFIG_MULTIARCHDIR=\"arm-linux-gnueabi\")
else
NATIVE_DEFINES+=$(if $(wildcard /lib/arm-linux-gnueabihf),-DCONFIG_MULTIARCHDIR=\"arm-linux-gnueabihf\" -DTCC_ARM_HARDFLOAT)
ifneq (,$(wildcard /lib/ld-linux-armhf.so.3 /lib/arm-linux-gnueabihf/ld-linux.so.3))
NATIVE_DEFINES+=-DTCC_ARM_EABI -DTCC_ARM_HARDFLOAT
NATIVE_DEFINES+=$(if $(wildcard /lib/arm-linux-gnueabihf),-DCONFIG_MULTIARCHDIR=\"arm-linux-gnueabihf\")
endif
endif
NATIVE_DEFINES+=$(if $(shell grep -l "^Features.* \(vfp\|iwmmxt\) " /proc/cpuinfo),-DTCC_ARM_VFP)
endif