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27 lines
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814 B
Text
27 lines
No EOL
814 B
Text
# This script will currently only influence how various cdt
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# project dependencies are built rather than the cdt builds
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# themselves.
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# leave blank to let the OS determine the architecture or
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# set to one of: {-m32, -m64} to specify the architecture.
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# setting the flag to anything other than -m32 or -m64 will
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# cause unknown, potentially chaotic, build results.
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ARCHFLAGS = -m32
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# ARCHFLAGS is set into the build environment so that scripts
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# that utilize this script can execute their own architecture
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# specific steps.
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ifndef ARCHFLAGS
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ARCH ?= $(shell uname -i)
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ifeq ($(ARCH),x86_64)
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export CFLAGS := $(CFLAGS) -m64
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export ARCHFLAGS := -m64
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else
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export CFLAGS := $(CFLAGS) -m32
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export ARCHFLAGS := -m32
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endif
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else
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export CFLAGS := $(CFLAGS) $(ARCHFLAGS)
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export ARCHFLAGS := $(ARCHFLAGS)
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endif |