From: Tom Zanussi <tom.zanu...@intel.com>
If libperl isn't found, display a message to that effect along with
some hints on how to fix it.
Signed-off-by: Tom Zanussi <tom.zanu...@intel.com>
---
tools/perf/Makefile | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 3eda00d..6900cda 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -481,6 +481,7 @@ else
FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y)
+ msg := $(warning libperl not found, disables Perl scripting
support. Please install libperl-dev or perl-devel);
BASIC_CFLAGS += -DNO_LIBPERL
else
ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
--
1.7.0.4
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