diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-06-05 12:46:04 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2014-06-06 10:44:48 -0300 |
| commit | 7f0d7d100711322a3cbc34a63e65da00593e38e8 (patch) | |
| tree | 8df74f0b62a48439704a8d020c822a62e4edd466 | |
| parent | 1bb7b24b0457eeea549262780c0b9d0755416e2f (diff) | |
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>
| -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 |