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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-05-26 21:02:30 +0200 |
|---|---|---|
| committer | Jiri Olsa <jolsa@kernel.org> | 2014-06-03 21:34:16 +0200 |
| commit | 6a2f2543a1f3aa0e7766e27c30b93d164771e892 (patch) | |
| tree | b8c6a1007f3b75763f06442af2bb2c14e44ee722 /tools/perf/config | |
| parent | perf trace: Warn the user when not available (diff) | |
| download | linux-6a2f2543a1f3aa0e7766e27c30b93d164771e892.tar.xz linux-6a2f2543a1f3aa0e7766e27c30b93d164771e892.zip | |
perf tools: Add warning when disabling perl scripting support due to missing devel files
We were just showing "libperl: OFF", unlike other features where we
present the user with a message helping have a feature built in.
Fix it by adding the following message:
config/Makefile:450: Missing perl devel files. Disabling perl scripting support, consider installing perl-ExtUtils-Embed
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.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-t7yeud34ehimlfi6pklb29p7@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Diffstat (limited to 'tools/perf/config')
| -rw-r--r-- | tools/perf/config/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index 729bbdf5cec7..319426f632fc 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -447,6 +447,7 @@ else ifneq ($(feature-libperl), 1) CFLAGS += -DNO_LIBPERL NO_LIBPERL := 1 + msg := $(warning Missing perl devel files. Disabling perl scripting support, consider installing perl-ExtUtils-Embed); else LDFLAGS += $(PERL_EMBED_LDFLAGS) EXTLIBS += $(PERL_EMBED_LIBADD) |