slackware-current/source/l/strigi/libstreamanalyzer-0004-ffmpeg-Rename-mutex-to-g_mutex.patch
Patrick J Volkerding d31c50870d Slackware 14.2
Thu Jun 30 20:26:57 UTC 2016
Slackware 14.2 x86_64 stable is released!

The long development cycle (the Linux community has lately been living in
"interesting times", as they say) is finally behind us, and we're proud to
announce the release of Slackware 14.2.  The new release brings many updates
and modern tools, has switched from udev to eudev (no systemd), and adds
well over a hundred new packages to the system.  Thanks to the team, the
upstream developers, the dedicated Slackware community, and everyone else
who pitched in to help make this release a reality.

The ISOs are off to be replicated, a 6 CD-ROM 32-bit set and a dual-sided
32-bit/64-bit x86/x86_64 DVD.  Please consider supporting the Slackware
project by picking up a copy from store.slackware.com.  We're taking
pre-orders now, and offer a discount if you sign up for a subscription.

Have fun!  :-)
2018-05-31 23:31:18 +02:00

50 lines
1.7 KiB
Diff

From ae11c0b24fd3be995185ebdc5a5bbbb92ff30843 Mon Sep 17 00:00:00 2001
From: Raphael Kubo da Costa <rakuco@FreeBSD.org>
Date: Tue, 10 Sep 2013 17:50:56 +0300
Subject: [PATCH 4/5] ffmpeg: Rename `mutex' to `g_mutex'.
std::mutex is an actual type in C++11 and is implemented by libc++. The
build was failing because references to `mutex' in lockmgr were ambiguous,
as both the mutex variable defined above and std::mutex (because of the
`using namespace std' statement) were found.
---
plugins/endplugins/ffmpegendanalyzer.cpp | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/plugins/endplugins/ffmpegendanalyzer.cpp b/plugins/endplugins/ffmpegendanalyzer.cpp
index f219912..eaed07f 100644
--- a/plugins/endplugins/ffmpegendanalyzer.cpp
+++ b/plugins/endplugins/ffmpegendanalyzer.cpp
@@ -56,22 +56,22 @@ public:
signed char analyze(AnalysisResult& idx, ::InputStream* in);
};
-STRIGI_MUTEX_DEFINE(mutex);
+STRIGI_MUTEX_DEFINE(g_mutex);
static int
lockmgr(void **mtx, enum AVLockOp op) {
// pre-allocating a single mutex is the only way to get it to work without changing strigi_thread.h
- assert( (*mtx == &mutex) || (op == AV_LOCK_CREATE) );
+ assert( (*mtx == &g_mutex) || (op == AV_LOCK_CREATE) );
switch(op) {
case AV_LOCK_CREATE:
- *mtx = &mutex;
- return !!STRIGI_MUTEX_INIT(&mutex);
+ *mtx = &g_mutex;
+ return !!STRIGI_MUTEX_INIT(&g_mutex);
case AV_LOCK_OBTAIN:
- return !!STRIGI_MUTEX_LOCK(&mutex);
+ return !!STRIGI_MUTEX_LOCK(&g_mutex);
case AV_LOCK_RELEASE:
- return !!STRIGI_MUTEX_UNLOCK(&mutex);
+ return !!STRIGI_MUTEX_UNLOCK(&g_mutex);
case AV_LOCK_DESTROY:
- STRIGI_MUTEX_DESTROY(&mutex);
+ STRIGI_MUTEX_DESTROY(&g_mutex);
return 0;
}
return 1;
--
1.8.4.2