mirror of https://gitee.com/openkylin/linux.git
perf_counter tools: Cleanup Makefile
We currently build perf-stat/record etc, only to do nothing with them. We also install the perf binary in two places, $prefix/bin and $perfexec_instdir, which appears to be for binaries which perf would exec were a command not linked in. Correct this, and comment out broken/incomplete targets dist and coverage. Signed-off-by: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com> Cc: Marcelo Tosatti <mtosatti@redhat.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: John Kacur <jkacur@redhat.com> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Mike Galbraith
Ingo Molnar
parent
c25486c5ea
commit
c1079abd1d
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@ -260,8 +260,6 @@ PROGRAMS += perf
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# List built-in command $C whose implementation cmd_$C() is not in
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# builtin-$C.o but is linked in as part of some other command.
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BUILT_INS += $(patsubst builtin-%.o,perf-%$X,$(BUILTIN_OBJS))
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#
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# None right now:
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#
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@ -791,12 +789,14 @@ export perfexec_instdir
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install: all
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$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
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$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
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$(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
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$(INSTALL) perf$X '$(DESTDIR_SQ)$(bindir_SQ)'
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ifdef BUILT_INS
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$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
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$(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
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ifneq (,$X)
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$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';)
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endif
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endif
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install-doc:
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$(MAKE) -C Documentation install
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@ -824,52 +824,55 @@ quick-install-html:
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### Maintainer's dist rules
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perf.spec: perf.spec.in
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sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+
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mv $@+ $@
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PERF_TARNAME=perf-$(PERF_VERSION)
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dist: perf.spec perf-archive$(X) configure
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./perf-archive --format=tar \
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--prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar
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@mkdir -p $(PERF_TARNAME)
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@cp perf.spec configure $(PERF_TARNAME)
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@echo $(PERF_VERSION) > $(PERF_TARNAME)/version
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$(TAR) rf $(PERF_TARNAME).tar \
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$(PERF_TARNAME)/perf.spec \
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$(PERF_TARNAME)/configure \
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$(PERF_TARNAME)/version
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@$(RM) -r $(PERF_TARNAME)
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gzip -f -9 $(PERF_TARNAME).tar
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htmldocs = perf-htmldocs-$(PERF_VERSION)
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manpages = perf-manpages-$(PERF_VERSION)
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dist-doc:
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$(RM) -r .doc-tmp-dir
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mkdir .doc-tmp-dir
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$(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
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cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
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gzip -n -9 -f $(htmldocs).tar
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:
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$(RM) -r .doc-tmp-dir
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mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
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$(MAKE) -C Documentation DESTDIR=./ \
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man1dir=../.doc-tmp-dir/man1 \
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man5dir=../.doc-tmp-dir/man5 \
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man7dir=../.doc-tmp-dir/man7 \
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install
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cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
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gzip -n -9 -f $(manpages).tar
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$(RM) -r .doc-tmp-dir
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rpm: dist
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$(RPMBUILD) -ta $(PERF_TARNAME).tar.gz
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#
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# None right now
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#
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#
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# perf.spec: perf.spec.in
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# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+
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# mv $@+ $@
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#
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# PERF_TARNAME=perf-$(PERF_VERSION)
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# dist: perf.spec perf-archive$(X) configure
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# ./perf-archive --format=tar \
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# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar
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# @mkdir -p $(PERF_TARNAME)
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# @cp perf.spec configure $(PERF_TARNAME)
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# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version
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# $(TAR) rf $(PERF_TARNAME).tar \
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# $(PERF_TARNAME)/perf.spec \
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# $(PERF_TARNAME)/configure \
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# $(PERF_TARNAME)/version
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# @$(RM) -r $(PERF_TARNAME)
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# gzip -f -9 $(PERF_TARNAME).tar
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#
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# htmldocs = perf-htmldocs-$(PERF_VERSION)
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# manpages = perf-manpages-$(PERF_VERSION)
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# dist-doc:
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# $(RM) -r .doc-tmp-dir
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# mkdir .doc-tmp-dir
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# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
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# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
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# gzip -n -9 -f $(htmldocs).tar
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# :
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# $(RM) -r .doc-tmp-dir
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# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
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# $(MAKE) -C Documentation DESTDIR=./ \
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# man1dir=../.doc-tmp-dir/man1 \
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# man5dir=../.doc-tmp-dir/man5 \
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# man7dir=../.doc-tmp-dir/man7 \
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# install
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# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
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# gzip -n -9 -f $(manpages).tar
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# $(RM) -r .doc-tmp-dir
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#
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# rpm: dist
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# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz
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### Cleaning rules
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distclean: clean
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$(RM) configure
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# $(RM) configure
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clean:
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$(RM) *.o */*.o $(LIB_FILE)
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@ -896,25 +899,27 @@ check-builtins::
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### Test suite coverage testing
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#
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.PHONY: coverage coverage-clean coverage-build coverage-report
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coverage:
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$(MAKE) coverage-build
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$(MAKE) coverage-report
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coverage-clean:
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rm -f *.gcda *.gcno
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COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
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COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
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coverage-build: coverage-clean
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$(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
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$(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
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-j1 test
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coverage-report:
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gcov -b *.c */*.c
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grep '^function.*called 0 ' *.c.gcov */*.c.gcov \
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| sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
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| tee coverage-untested-functions
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# None right now
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#
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# .PHONY: coverage coverage-clean coverage-build coverage-report
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#
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# coverage:
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# $(MAKE) coverage-build
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# $(MAKE) coverage-report
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#
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# coverage-clean:
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# rm -f *.gcda *.gcno
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#
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# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
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# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
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#
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# coverage-build: coverage-clean
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# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
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# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
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# -j1 test
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#
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# coverage-report:
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# gcov -b *.c */*.c
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# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \
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# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
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# | tee coverage-untested-functions
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