diff options
| author | Tom Zanussi <tzanussi@gmail.com> | 2009-12-07 05:41:52 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-12-07 08:31:37 +0300 |
| commit | 3a9a0beba2913edaae39ff8b4645fee10c3acf37 (patch) | |
| tree | b1d94db3c4036097967e218919ac717ae753b9e6 /tools | |
| parent | f48f669d42e133db839af16656fd720107ef6742 (diff) | |
| download | linux-3a9a0beba2913edaae39ff8b4645fee10c3acf37.tar.xz | |
perf trace/scripting: Fix compile error when libperl not installed
When I added the xs callbacks into perf, I forgot to re-check
the no-libperl case. This patch fixes the undefined reference
error for that.
Reported-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: Tom Zanussi <tzanussi@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
LKML-Reference: <1260153712.6564.4.camel@tropicana>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/trace-event-perl.c | 3 | ||||
| -rw-r--r-- | tools/perf/util/trace-event-perl.h | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/tools/perf/util/trace-event-perl.c b/tools/perf/util/trace-event-perl.c index 51e833fd58c3..59564b22d9ce 100644 --- a/tools/perf/util/trace-event-perl.c +++ b/tools/perf/util/trace-event-perl.c @@ -32,9 +32,6 @@ void xs_init(pTHX); -void boot_Perf__Trace__Context(pTHX_ CV *cv); -void boot_DynaLoader(pTHX_ CV *cv); - void xs_init(pTHX) { const char *file = __FILE__; diff --git a/tools/perf/util/trace-event-perl.h b/tools/perf/util/trace-event-perl.h index 8fe0d866fe1a..e88fb26137bb 100644 --- a/tools/perf/util/trace-event-perl.h +++ b/tools/perf/util/trace-event-perl.h @@ -34,9 +34,13 @@ typedef int INTERP; #define dXSUB_SYS #define pTHX_ static inline void newXS(const char *a, void *b, const char *c) {} +static void boot_Perf__Trace__Context(pTHX_ CV *cv) {} +static void boot_DynaLoader(pTHX_ CV *cv) {} #else #include <EXTERN.h> #include <perl.h> +void boot_Perf__Trace__Context(pTHX_ CV *cv); +void boot_DynaLoader(pTHX_ CV *cv); typedef PerlInterpreter * INTERP; #endif |