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adjust various data/library paths automatically if we are run from a build tree

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This commit is contained in:
Lennart Poettering 2009-08-21 03:43:53 +02:00
parent a562978509
commit 8a2a6b2004
6 changed files with 59 additions and 7 deletions
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19
src/pulsecore/core-util.c
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@ -2862,3 +2862,22 @@ void pa_reset_personality(void) {
#endif
}
#if defined(__linux__) && !defined(__OPTIMIZE__)
pa_bool_t pa_run_from_build_tree(void) {
char *rp;
pa_bool_t b = FALSE;
/* We abuse __OPTIMIZE__ as a check whether we are a debug build
* or not. */
if ((rp = pa_readlink("/proc/self/exe"))) {
b = pa_startswith(rp, PA_BUILDDIR);
pa_xfree(rp);
}
return b;
}
#endif

4
src/pulsecore/core-util.h
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@ -243,4 +243,8 @@ size_t pa_pipe_buf(int fd);
void pa_reset_personality(void);
#if defined(__linux__) && !defined(__OPTIMIZE__)
pa_bool_t pa_run_from_build_tree(void);
#endif
#endif