18 lines
503 B
Diff
18 lines
503 B
Diff
--- perf/config/utilities.mak.orig 2014-01-25 14:55:32.573320370 +0000
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+++ perf/config/utilities.mak 2014-01-25 15:13:34.174337760 +0000
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@@ -186,9 +186,14 @@
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endif
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TRY_CC_MSG=echo " CHK $(3)" 1>&2;
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+define newline
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+
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+
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+endef
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+
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try-cc = $(shell sh -c \
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'TMP="$(OUTPUT)$(TMPOUT).$$$$"; \
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$(TRY_CC_MSG) \
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- echo "$(1)" | \
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+ echo -e "$(subst $(newline),\\n,$(1))" | tee _test.c | \
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$(CC) -x c - $(2) -o "$$TMP" $(TRY_CC_OUTPUT) && echo y; \
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rm -f "$$TMP"')
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