[PATCH] perf tools: Fix build error on read only source.
From: Kusanagi Kouichi
Date: Mon Aug 16 2010 - 08:40:25 EST
Signed-off-by: Kusanagi Kouichi <slash@xxxxxxxxxxxxxxx>
---
tools/perf/Makefile | 8 ++++----
tools/perf/feature-tests.mak | 6 ++----
2 files changed, 6 insertions(+), 8 deletions(-)
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 41abb90..31b528f 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -935,15 +935,15 @@ $(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
$(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
- $(QUIET_GEN)$(RM) $@ $@+ && \
+ $(QUIET_GEN)$(RM) $(OUTPUT)$@ $(OUTPUT)$@+ && \
sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
-e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
-e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
-e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
-e 's/@@NO_CURL@@/$(NO_CURL)/g' \
- $@.sh >$@+ && \
- chmod +x $@+ && \
- mv $@+ $(OUTPUT)$@
+ $@.sh > $(OUTPUT)$@+ && \
+ chmod +x $(OUTPUT)$@+ && \
+ mv $(OUTPUT)$@+ $(OUTPUT)$@
configure: configure.ac
$(QUIET_GEN)$(RM) $@ $<+ && \
diff --git a/tools/perf/feature-tests.mak b/tools/perf/feature-tests.mak
index ddb68e6..cd75798 100644
--- a/tools/perf/feature-tests.mak
+++ b/tools/perf/feature-tests.mak
@@ -113,7 +113,5 @@ endef
# try-cc
# Usage: option = $(call try-cc, source-to-build, cc-options)
try-cc = $(shell sh -c \
- 'TMP="$(TMPOUT).$$$$"; \
- echo "$(1)" | \
- $(CC) -x c - $(2) -o "$$TMP" > /dev/null 2>&1 && echo y; \
- rm -f "$$TMP"')
+ 'echo "$(1)" | \
+ $(CC) -x c - $(2) -o /dev/null > /dev/null 2>&1 && echo y')
--
1.7.1
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