Added media gfx,libs,sound

1 files changed, 110 insertions, 0 deletions

diff --git a/media-gfx/splashutils/files/splashutils-1.5.4.3-daemon-exit-signal.patch b/media-gfx/splashutils/files/splashutils-1.5.4.3-daemon-exit-signal.patch
new file mode 100644
index 00000000..82284f1d
--- /dev/null
+++ b/media-gfx/splashutils/files/splashutils-1.5.4.3-daemon-exit-signal.patch
@@ -0,0 +1,110 @@
+diff --git a/core/src/daemon.c b/core/src/daemon.c
+index e3463fc..eae23ec 100644
+--- a/core/src/daemon.c
++++ b/core/src/daemon.c
+@@ -306,6 +306,35 @@ void handler_alarm(int unused)
+ 	return;
+ }
+ 
++int process_switch_sig(int sig)
++{
++	/* Switch from silent to verbose. */
++	if (sig == SIGUSR1) {
++		pthread_mutex_lock(&mtx_paint);
++		pthread_mutex_lock(&mtx_tty);
++		ioctl(fd_tty[config.tty_s], VT_RELDISP, 1);
++		pthread_mutex_unlock(&mtx_tty);
++
++		ctty = CTTY_VERBOSE;
++		pthread_mutex_unlock(&mtx_paint);
++		return 1;
++	/* Switch back to silent. */
++	} else if (sig == SIGUSR2) {
++		pthread_mutex_lock(&mtx_paint);
++		pthread_mutex_lock(&mtx_tty);
++		ioctl(fd_tty[config.tty_s], VT_RELDISP, 2);
++		pthread_mutex_unlock(&mtx_tty);
++
++		ctty = CTTY_SILENT;
++		pthread_mutex_unlock(&mtx_paint);
++
++		switch_silent();
++		return 2;
++	}
++
++	return 0;
++}
++
+ /*
+  * Signal handler.
+  *
+@@ -315,7 +344,7 @@ void handler_alarm(int unused)
+  */
+ void* thf_sighandler(void *unusued)
+ {
+-	sigset_t sigset;
++	sigset_t sigset, sigset_switch;
+ 	int sig;
+ 
+ 	/* We don't handle SIGALRM. */
+@@ -329,31 +358,39 @@ void* thf_sighandler(void *unusued)
+ 	sigaddset(&sigset, SIGTERM);
+ 	sigaddset(&sigset, SIGINT);
+ 
++	sigemptyset(&sigset_switch);
++	sigaddset(&sigset_switch, SIGUSR1);
++	sigaddset(&sigset_switch, SIGUSR2);
++
+ 	while (1) {
+ 		sigwait(&sigset, &sig);
+ 
+-		/* Switch from silent to verbose. */
+-		if (sig == SIGUSR1) {
+-			pthread_mutex_lock(&mtx_paint);
+-			pthread_mutex_lock(&mtx_tty);
+-			ioctl(fd_tty[config.tty_s], VT_RELDISP, 1);
+-			pthread_mutex_unlock(&mtx_tty);
+-
+-			ctty = CTTY_VERBOSE;
+-			pthread_mutex_unlock(&mtx_paint);
+-		/* Switch back to silent. */
+-		} else if (sig == SIGUSR2) {
+-			pthread_mutex_lock(&mtx_paint);
+-			pthread_mutex_lock(&mtx_tty);
+-			ioctl(fd_tty[config.tty_s], VT_RELDISP, 2);
+-			pthread_mutex_unlock(&mtx_tty);
+-
+-			ctty = CTTY_SILENT;
+-			pthread_mutex_unlock(&mtx_paint);
++		process_switch_sig(sig);
++
++		/* Internally generated terminate signal */
++		if (sig == SIGINT) {
++			struct timespec timeout;
++			timeout.tv_sec = 0;
++			timeout.tv_nsec = 0;
++			bool pending = true;
++
++			/*
++			 * Process any remaining signals.  There are no guarantees as to the
++			 * order in which the signals are delivered, so we have to make sure
++			 * all pending signals are processed before exiting.
++			 */
++			while (pending) {
++				sig = sigtimedwait(&sigset_switch, NULL, &timeout);
++
++				if (sig == -1) {
++					/* No more pending signals. */
++					if (errno == EAGAIN)
++						pending = false;
++				} else {
++					process_switch_sig(sig);
++				}
++			}
+ 
+-			switch_silent();
+-		} else if (sig == SIGINT) {
+-			/* internally generated terminate signal */
+ 			do_cleanup();
+ 			pthread_exit(NULL);
+ 		} else if (sig == SIGTERM) {