From: tip-bot for Arnaldo Carvalho de Melo <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, eranian@google.com,
paulus@samba.org, acme@redhat.com, hpa@zytor.com,
mingo@kernel.org, jolsa@kernel.org, peterz@infradead.org,
efault@gmx.de, namhyung@kernel.org, fweisbec@gmail.com,
adrian.hunter@intel.com, dsahern@gmail.com, tglx@linutronix.de,
dzickus@redhat.com
Subject: [tip:perf/core] perf tools: Add warning when disabling perl scripting support due to missing devel files
Date: Thu, 5 Jun 2014 07:30:59 -0700 [thread overview]
Message-ID: <tip-t7yeud34ehimlfi6pklb29p7@git.kernel.org> (raw)
Commit-ID: 6a2f2543a1f3aa0e7766e27c30b93d164771e892
Gitweb: http://git.kernel.org/tip/6a2f2543a1f3aa0e7766e27c30b93d164771e892
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Mon, 26 May 2014 16:02:30 -0300
Committer: Jiri Olsa <jolsa@kernel.org>
CommitDate: Tue, 3 Jun 2014 21:34:16 +0200
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>
---
tools/perf/config/Makefile | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile
index 729bbdf..319426f 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)
reply other threads:[~2014-06-05 14:45 UTC|newest]
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