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| author | Stephane Eranian <eranian@google.com> | 2015-11-30 10:02:21 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2016-02-05 09:46:45 -0300 |
| commit | 8ee4646038e47d065d35703e3e343136c4cd42aa (patch) | |
| tree | 37dbbebedf237db8ecb8921722bbfa459fef2197 /tools/perf/config | |
| parent | e9c4bcdd349eb00f6c704450a063b3dcbea25864 (diff) | |
| download | linux-8ee4646038e47d065d35703e3e343136c4cd42aa.tar.gz linux-8ee4646038e47d065d35703e3e343136c4cd42aa.tar.bz2 linux-8ee4646038e47d065d35703e3e343136c4cd42aa.zip | |
perf build: Add libcrypto feature detection
Will be used to generate build-ids in the jitdump code.
Signed-off-by: Stephane Eranian <eranian@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Carl Love <cel@us.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: John McCutchan <johnmccutchan@google.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Sonny Rao <sonnyrao@chromium.org>
Cc: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/r/1448874143-7269-3-git-send-email-eranian@google.com
[ tools/perf/Makefile.perf comment about NO_LIBCRYPTO and added it to tests/make ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/config')
| -rw-r--r-- | tools/perf/config/Makefile | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index 0045a5ddd0ca..f7aeaf303f5a 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -404,6 +404,17 @@ ifndef NO_LIBAUDIT endif endif +ifndef NO_LIBCRYPTO + ifneq ($(feature-libcrypto), 1) + msg := $(warning No libcrypto.h found, disables jitted code injection, please install libssl-devel or libssl-dev); + NO_LIBCRYPTO := 1 + else + CFLAGS += -DHAVE_LIBCRYPTO_SUPPORT + EXTLIBS += -lcrypto + $(call detected,CONFIG_CRYPTO) + endif +endif + ifdef NO_NEWT NO_SLANG=1 endif |