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| author |   Markus Trippelsdorf <markus@trippelsdorf.de> | 2012-09-19 09:29:02 +0200 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-09-24 12:05:02 -0300 |
| commit | 3ce711a6abc27abce1554e1d671a8762b7187690 (patch) | |
| tree | 0ccfb37a81b6042fdfa5ddf56caf1c0cc30511a3 /tools | |
| parent | tools lib traceevent: Free field if an error occurs on process_flags/symbols (diff) | |
| download | linux-dev-3ce711a6abc27abce1554e1d671a8762b7187690.tar.xz linux-dev-3ce711a6abc27abce1554e1d671a8762b7187690.zip | |
perf tools: bfd.h/libbfd detection fails with recent binutils
With recent binutils I get:
perf % make
Makefile:668: No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demanglin
That happens because bfd.h now contains:
I've reopened a bug in the hope that this check will be deleted:
http://sourceware.org/bugzilla/show_bug.cgi?id=14243
But in the meantime, the following patch fixes the problem
Signed-off-by: Markus Trippelsdorf <markus@trippelsdorf.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Paul Mackerras <paulus@samba.org>
Link: http://lkml.kernel.org/r/20120919072902.GA262@x4
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/Makefile | 2 | ||||
| -rw-r--r-- | tools/perf/util/symbol.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/tools/perf/Makefile b/tools/perf/Makefile index 3ae6a59635ca..251dcd7fb5ac 100644 --- a/tools/perf/Makefile +++ b/tools/perf/Makefile @@ -715,7 +715,7 @@ else EXTLIBS += -liberty BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE else - FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd + FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -DPACKAGE='perf' -lbfd has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD)) ifeq ($(has_bfd),y) EXTLIBS += -lbfd diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h index 4ff45e30c726..b441b07172b7 100644 --- a/tools/perf/util/symbol.h +++ b/tools/perf/util/symbol.h @@ -34,6 +34,7 @@ static inline char *bfd_demangle(void __maybe_unused *v, return NULL; } #else +#define PACKAGE 'perf' #include <bfd.h> #endif #endif |