mirrors/pulseaudio
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git synced 2025-11-02 09:01:46 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge commit 'flameeyes/libtool-2.2'

Browse source
This commit is contained in:
Lennart Poettering 2008-12-16 13:55:06 +01:00
commit 2ee9276d97
3 changed files with 5 additions and 81 deletions
Download patch file Download diff file Expand all files Collapse all files

57
src/daemon/ltdl-bind-now.c
View file

@ -53,30 +53,6 @@
#undef PA_BIND_NOW
#endif
#ifdef HAVE_LT_DLMUTEX_REGISTER
static pa_mutex *libtool_mutex = NULL;
static void libtool_lock(void) {
pa_mutex_lock(libtool_mutex);
}
static void libtool_unlock(void) {
pa_mutex_unlock(libtool_mutex);
}
#endif
PA_STATIC_TLS_DECLARE_NO_FREE(libtool_tls);
static void libtool_set_error(const char *error) {
PA_STATIC_TLS_SET(libtool_tls, (char*) error);
}
static const char *libtool_get_error(void) {
return PA_STATIC_TLS_GET(libtool_tls);
}
#ifdef PA_BIND_NOW
/*
@ -91,11 +67,7 @@ static const char *libtool_get_error(void) {
to set $LT_BIND_NOW before starting the pulsaudio binary.
*/
#ifndef HAVE_LT_DLADVISE
static lt_module bind_now_open(lt_user_data d, const char *fname)
#else
static lt_module bind_now_open(lt_user_data d, const char *fname, lt_dladvise advise)
#endif
{
lt_module m;
@ -146,36 +118,13 @@ static lt_ptr bind_now_find_sym(lt_user_data d, lt_module m, const char *symbol)
void pa_ltdl_init(void) {
#ifdef PA_BIND_NOW
# ifdef HAVE_STRUCT_LT_USER_DLLOADER
lt_dlloader *place;
static const struct lt_user_dlloader loader = {
.module_open = bind_now_open,
.module_close = bind_now_close,
.find_sym = bind_now_find_sym
};
# else
static const lt_dlvtable *dlopen_loader;
static lt_dlvtable bindnow_loader;
# endif
#endif
pa_assert_se(lt_dlinit() == 0);
#ifdef HAVE_LT_DLMUTEX_REGISTER
pa_assert_se(libtool_mutex = pa_mutex_new(TRUE, FALSE));
pa_assert_se(lt_dlmutex_register(libtool_lock, libtool_unlock, libtool_set_error, libtool_get_error) == 0);
#endif
#ifdef PA_BIND_NOW
# ifdef HAVE_STRUCT_LT_USER_DLLOADER
if (!(place = lt_dlloader_find("dlopen")))
place = lt_dlloader_next(NULL);
/* Add our BIND_NOW loader as the default module loader. */
if (lt_dlloader_add(place, &loader, "bind-now-loader") != 0)
pa_log_warn(_("Failed to add bind-now-loader."));
# else
/* Already initialised */
if (dlopen_loader)
return;
@ -195,15 +144,9 @@ void pa_ltdl_init(void) {
/* Add our BIND_NOW loader as the default module loader. */
if (lt_dlloader_add(&bindnow_loader) != 0)
pa_log_warn(_("Failed to add bind-now-loader."));
# endif
#endif
}
void pa_ltdl_done(void) {
pa_assert_se(lt_dlexit() == 0);
#ifdef HAVE_LT_DLMUTEX_REGISTER
pa_mutex_free(libtool_mutex);
libtool_mutex = NULL;
#endif
}