39 lines
1.3 KiB
Makefile
39 lines
1.3 KiB
Makefile
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ifndef SUBZERO_LEVEL
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# Top-level, not included from a subdir
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SUBZERO_LEVEL := .
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DIRS := src
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PARALLEL_DIRS :=
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endif
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# Set LLVM source root level.
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LEVEL := $(SUBZERO_LEVEL)/../..
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# Include LLVM common makefile.
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include $(LEVEL)/Makefile.common
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# -O3 seems to trigger the following PNaCl ABI transform bug
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# on method pointers, so override that with -O2:
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# https://code.google.com/p/nativeclient/issues/detail?id=3857
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CXX.Flags += -O2
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# Newlib paired with libc++ requires gnu.
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CXX.Flags += -std=gnu++11
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ifeq ($(PNACL_BROWSER_TRANSLATOR),1)
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CPP.Defines += -DALLOW_DUMP=0 -DALLOW_LLVM_CL=0 -DALLOW_LLVM_IR=0 \
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-DALLOW_TIMERS=0 -DALLOW_LLVM_IR_AS_INPUT=0 -DALLOW_MINIMAL_BUILD=1 \
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-DALLOW_WASM=0 -DPNACL_BROWSER_TRANSLATOR=1
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else
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CPP.Defines += -DALLOW_DUMP=1 -DALLOW_LLVM_CL=1 -DALLOW_LLVM_IR=1 \
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-DALLOW_TIMERS=1 -DALLOW_LLVM_IR_AS_INPUT=1 -DALLOW_MINIMAL_BUILD=0 \
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-DALLOW_WASM=0 -DPNACL_BROWSER_TRANSLATOR=0
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CXX.Flags += -Wno-undefined-var-template
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endif
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CPP.Defines += -DPNACL_LLVM
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# SUBZERO_SRC_ROOT should already be set, but if not, set to cwd.
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SUBZERO_SRC_ROOT ?= .
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SZ_COMMIT_COUNT := $(shell git -C $(SUBZERO_SRC_ROOT) rev-list --count HEAD)
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SZ_GIT_HASH := $(shell git -C $(SUBZERO_SRC_ROOT) rev-parse HEAD)
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CPP.Defines += -DSUBZERO_REVISION=$(SZ_COMMIT_COUNT)_$(SZ_GIT_HASH)
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