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6958257: Add support for alpha

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Allow the Zero port to be built on alpha architectures

Reviewed-by: ohair
This commit is contained in:
Andrew John Hughes 2010-06-03 18:49:35 +01:00
parent 7ac3ff14ce
commit 93283bd962
1 changed files with 10 additions and 1 deletions
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11
jdk/make/common/Defs-linux.gmk
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@ -194,7 +194,16 @@ ifeq ($(FASTDEBUG), true)
CXXFLAGS_DBG += $(CC_OPT/$(FASTDEBUG_OPTIMIZATION_LEVEL))
endif
CPPFLAGS_COMMON = -D$(ARCH) -DARCH='"$(ARCH)"' -DLINUX $(VERSION_DEFINES) \
CPP_ARCH_FLAGS = -DARCH='"$(ARCH)"'
# Alpha arch does not like "alpha" defined (potential general arch cleanup issue here)
ifneq ($(ARCH),alpha)
CPP_ARCH_FLAGS += -D$(ARCH)
else
CPP_ARCH_FLAGS += -D_$(ARCH)_
endif
CPPFLAGS_COMMON = $(CPP_ARCH_FLAGS) -DLINUX $(VERSION_DEFINES) \
-D_LARGEFILE64_SOURCE -D_GNU_SOURCE -D_REENTRANT
ifeq ($(ARCH_DATA_MODEL), 64)