Messages in this thread Patch in this message | | | From | Arnaldo Carvalho de Melo <> | Subject | [PATCH 14/23] perf doc: Set man page date to last git commit | Date | Tue, 17 Mar 2020 18:32:50 -0300 |
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From: Ian Rogers <irogers@google.com>
Currently the man page dates reflect the date the man pages were built. This patch adjusts the date so that the date is when then man page last had a commit against it. The date is generated using 'git log'.
Committer testing:
$ git log -1 --pretty="format:%cd" --date=short tools/perf/Documentation/perf-top.txt 2020-01-14
Before:
rm -rf /tmp/build/perf mkdir -p /tmp/build/perf make -C tools/perf O=/tmp/build/perf/ install $ date Wed 11 Mar 2020 10:21:19 AM -03 $ man perf-top | tail -1 perf 03/11/2020 PERF-TOP(1) $
After:
rm -rf /tmp/build/perf mkdir -p /tmp/build/perf make -C tools/perf O=/tmp/build/perf/ install $ date $ date Wed 11 Mar 2020 10:24:06 AM -03 $ man perf-top | tail -1 perf 2020-01-14 PERF-TOP(1) $
Signed-off-by: Ian Rogers <irogers@google.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Masanari Iida <standby24x7@gmail.com> Cc: Mukesh Ojha <mojha@codeaurora.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lore.kernel.org/lkml/20200311052110.23132-1-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/Documentation/Makefile | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/tools/perf/Documentation/Makefile b/tools/perf/Documentation/Makefile index adc5a7e44b98..31824d5269cc 100644 --- a/tools/perf/Documentation/Makefile +++ b/tools/perf/Documentation/Makefile @@ -295,7 +295,10 @@ $(OUTPUT)%.1 $(OUTPUT)%.5 $(OUTPUT)%.7 : $(OUTPUT)%.xml $(OUTPUT)%.xml : %.txt $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \ $(ASCIIDOC) -b docbook -d manpage \ - $(ASCIIDOC_EXTRA) -aperf_version=$(PERF_VERSION) -o $@+ $< && \ + $(ASCIIDOC_EXTRA) -aperf_version=$(PERF_VERSION) \ + -aperf_date=$(shell git log -1 --pretty="format:%cd" \ + --date=short $<) \ + -o $@+ $< && \ mv $@+ $@ XSLT = docbook.xsl -- 2.21.1
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