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perf tools: Add test for building detached source tarballs

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Test one of the main kernel Makefile targets to generate a perf sources
tarball suitable for build outside the full kernel sources.

This is to test that the tools/perf/MANIFEST file lists all the files
needed to be in such tarball, which sometimes gets broken when we move
files around, like when we made some files that were in tools/perf/
available to other tools/ codebases by moving it to tools/include/, etc.

Now everytime we use 'make -C tools/perf -f tests/make' this test will
be performed, helping detect such problems earlier in the devel cycle.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-gyivwbbu2j7c4j4pwpmttg2p@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2014-01-10 16:46:45 -03:00
parent c023f534c3
commit 4887805384
2 changed files with 29 additions and 2 deletions
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10
tools/perf/tests/make
View file

@ -216,10 +216,16 @@ $(run_O):
rm -rf $$TMP_O \
rm -rf $$TMP_DEST
all: $(run) $(run_O)
tarpkg:
@cmd="$(PERF)/tests/perf-targz-src-pkg $(PERF)"; \
echo "- $@: $$cmd" && echo $$cmd > $@ && \
( eval $$cmd ) >> $@ 2>&1
all: $(run) $(run_O) tarpkg
@echo OK
out: $(run_O)
@echo OK
.PHONY: all $(run) $(run_O) clean
.PHONY: all $(run) $(run_O) tarpkg clean

21
tools/perf/tests/perf-targz-src-pkg Executable file
View file

@ -0,0 +1,21 @@
#!/bin/sh
# Test one of the main kernel Makefile targets to generate a perf sources tarball
# suitable for build outside the full kernel sources.
#
# This is to test that the tools/perf/MANIFEST file lists all the files needed to
# be in such tarball, which sometimes gets broken when we move files around,
# like when we made some files that were in tools/perf/ available to other tools/
# codebases by moving it to tools/include/, etc.
PERF=$1
cd ${PERF}/../..
make perf-targz-src-pkg > /dev/null
TARBALL=$(ls -rt perf-*.tar.gz)
TMP_DEST=$(mktemp -d)
tar xf ${TARBALL} -C $TMP_DEST
rm -f ${TARBALL}
cd - > /dev/null
make -C $TMP_DEST/perf*/tools/perf > /dev/null 2>&1
RC=$?
rm -rf ${TMP_DEST}
exit $RC