From cfff2d909cbdaf8c467bd321aa0502a548ec8f7e Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Fri, 25 Feb 2011 21:30:16 +0100 Subject: [PATCH] perf: Fix undefined PyVarObject_HEAD_INIT in python 2.5 MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit PyVarObject_HEAD_INIT is undefined in python 2.5, resulting in a build crash: util/python.c:81: attention : déclaration implicite de la fonction « «PyVarObject_HEAD_INIT» » util/python.c:82: erreur: request for member «tp_name» in something not a structure or union util/python.c:117: erreur: request for member «tp_name» in something not a structure or union util/python.c:146: erreur: request for member «tp_name» in something not a structure or union util/python.c:177: erreur: request for member «tp_name» in something not a structure or union util/python.c:290: erreur: request for member «tp_name» in something not a structure or union util/python.c:359: erreur: request for member «tp_name» in something not a structure or union util/python.c:532: erreur: request for member «tp_name» in something not a structure or union util/python.c:761: erreur: request for member «tp_name» in something not a structure or union error: command 'gcc' failed with exit status 1 make: *** [python/perf.so] Erreur 1 We can fix that by defining PyVarObject_HEAD_INIT as a wrapper on PyObject_HEAD_INIT, thanks to a trick found on biopython: https://github.com/biopython/biopython/commit/d4eaf57946c7b4c32eca8d18821edf32f83e300d Signed-off-by: Frederic Weisbecker Cc: Ingo Molnar Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Tom Zanussi Cc: Arnaldo Carvalho de Melo --- tools/perf/util/python.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c index 5317ef2..a9f2d7e 100644 --- a/tools/perf/util/python.c +++ b/tools/perf/util/python.c @@ -8,6 +8,11 @@ #include "cpumap.h" #include "thread_map.h" +/* Define PyVarObject_HEAD_INIT for python 2.5 */ +#ifndef PyVarObject_HEAD_INIT +# define PyVarObject_HEAD_INIT(type, size) PyObject_HEAD_INIT(type) size, +#endif + struct throttle_event { struct perf_event_header header; u64 time; -- 2.7.4