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-rw-r--r--tools/perf/Makefile14
-rw-r--r--tools/perf/feature-tests.mak2
2 files changed, 11 insertions, 5 deletions
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 7473de00682..26a3f2ec90c 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -5,6 +5,12 @@ endif
# The default target of this Makefile is...
all::
+ifneq ($(OUTPUT),)
+# check that the output directory actually exists
+OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd)
+$(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
+endif
+
# Define V=1 to have a more verbose compile.
# Define V=2 to have an even more verbose compile.
#
@@ -940,15 +946,15 @@ $(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 ef3d0d6a9e2..b253db634f0 100644
--- a/tools/perf/feature-tests.mak
+++ b/tools/perf/feature-tests.mak
@@ -124,7 +124,7 @@ endef
# try-cc
# Usage: option = $(call try-cc, source-to-build, cc-options)
try-cc = $(shell sh -c \
- 'TMP="$(TMPOUT).$$$$"; \
+ 'TMP="$(OUTPUT)$(TMPOUT).$$$$"; \
echo "$(1)" | \
$(CC) -x c - $(2) -o "$$TMP" > /dev/null 2>&1 && echo y; \
rm -f "$$TMP"')