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5f00a9ca40
For libbsd testing. Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
8 lines
269 B
Makefile
8 lines
269 B
Makefile
# try-cc
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# Usage: option = $(call try-cc, source-to-build, cc-options)
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try-cc = $(shell sh -c \
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'TMP="$(OUTPUT)$(TMPOUT).$$$$"; \
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echo "$(1)" | \
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$(CC) $(DEFINES) -x c - $(2) $(3) -o "$$TMP" > /dev/null 2>&1 && echo y; \
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rm -f "$$TMP"')
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