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perf tools: Improve libbfd detection message

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Before:

  No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling

After:

  No bfd.h/libbfd found, please install binutils-dev[el]/zlib-static/libiberty-dev to gain symbol demangling

Change the message to the standard 'please install' language and also
add libiberty-dev suggestion for Ubuntu systems.

Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: David Ahern <david.ahern@oracle.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20150228084610.GE31887@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Ingo Molnar 2015-02-28 09:46:42 +01:00 committed by Arnaldo Carvalho de Melo
parent a954e68402
commit 0189d7c45a
1 changed files with 1 additions and 1 deletions
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2
tools/perf/config/Makefile
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@ -635,7 +635,7 @@ else
EXTLIBS += -liberty
CFLAGS += -DHAVE_CPLUS_DEMANGLE_SUPPORT
else
msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
msg := $(warning No bfd.h/libbfd found, please install binutils-dev[el]/zlib-static/libiberty-dev to gain symbol demangling)
CFLAGS += -DNO_DEMANGLE
endif
endif