diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-06-05 19:46:04 +0400 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-06-09 19:14:08 +0400 |
| commit | f9ca2d8918979e8ef806a8b6b4635a79b4f40d1a (patch) | |
| tree | 070b52cb189de96102c582631c14e98cdcec93c6 /tools/perf | |
| parent | 82b897782d10fcc4930c9d4a15b175348fdd2871 (diff) | |
| download | linux-f9ca2d8918979e8ef806a8b6b4635a79b4f40d1a.tar.xz | |
perf tools: Emit more precise message for missing glibc static library
When the user does:
make -C tools/perf LDFLAGS=-static
asking for a static build, and the glibc-static (or equivalent) is not
found, the message wasn't clear, stating that one of glibc-devel or
glibc-static wasn't installed, clarify it checking if -static is
present in LDFLAGS.
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: Ingo Molnar <mingo@kernel.org>
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-7e0sfobbzgeydzi9gsz8ss3m@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/config/Makefile | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/config/Makefile b/tools/perf/config/Makefile index 4f100b54ba8b..f30ac5e5d271 100644 --- a/tools/perf/config/Makefile +++ b/tools/perf/config/Makefile @@ -299,7 +299,11 @@ else NO_LIBUNWIND := 1 NO_LIBDW_DWARF_UNWIND := 1 else - msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static); + ifneq ($(filter s% -static%,$(LDFLAGS),),) + msg := $(error No static glibc found, please install glibc-static); + else + msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]); + endif endif else ifndef NO_LIBDW_DWARF_UNWIND |