fdo-mirrors/xserver
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/xorg/xserver.git synced 2025-12-25 23:30:05 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Guard use of backtrace() with HAVE_BACKTRACE

Browse source 
Guard the use of backtrace() with HAVE_BACKTRACE, since we already
have the autoconf machinery for setting that.

For the moment, assume dladdr() is available when backtrace() is

Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
(cherry picked from commit 38d55f06cf)
This commit is contained in:
Jon TURNEY 2011-06-27 15:06:16 +01:00 • committed by Jeremy Huddleston
parent f0ee98584c
commit 79ef102c3a
1 changed files with 6 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
glx/glapi_gentable.c
View file

@ -31,7 +31,10 @@
#include <dix-config.h>
#endif
#ifdef HAVE_BACKTRACE
#include <execinfo.h>
#endif
#include <dlfcn.h>
#include <stdlib.h>
#include <stdio.h>
@ -46,6 +49,8 @@
static void
__glapi_gentable_NoOp(void) {
const char *fstr = "Unknown";
#ifdef HAVE_BACKTRACE
void *frames[2];
if(backtrace(frames, 2) == 2) {
@ -54,6 +59,7 @@ __glapi_gentable_NoOp(void) {
if(info.dli_sname)
fstr = info.dli_sname;
}
#endif
LogMessage(X_ERROR, "GLX: Call to unimplemented API: %s\n", fstr);
}