[Buildroot] [PATCH v2] vlc: fix compile error with uClibc-ng Linuxthreads
Waldemar Brodkorb
wbx at openadk.org
Thu Aug 25 19:08:32 UTC 2016
The fallback code path didn't work correctly, so fix it.
Fixes:
http://autobuild.buildroot.net/results/3122287ddea1e316a64ccf0d0dc9415bfefebb49/
Reported-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Signed-off-by: Waldemar Brodkorb <wbx at uclibc-ng.org>
---
v1 -> v2:
- rework autobuild failure, there is fallback code for non-NPTL,
so fix it up. Suggested by Thomas Petazzoni
---
package/vlc/0008-fix-fallback-time.patch | 27 +++++++++++++++++++++++++++
1 file changed, 27 insertions(+)
create mode 100644 package/vlc/0008-fix-fallback-time.patch
diff --git a/package/vlc/0008-fix-fallback-time.patch b/package/vlc/0008-fix-fallback-time.patch
new file mode 100644
index 0000000..9692001
--- /dev/null
+++ b/package/vlc/0008-fix-fallback-time.patch
@@ -0,0 +1,27 @@
+fix fallback code and add missing libraries to link command
+
+Signed-off-by: Waldemar Brodkorb <wbx at openadk.org>
+
+diff -Nur vlc-2.2.4.orig/configure.ac vlc-2.2.4/configure.ac
+--- vlc-2.2.4.orig/configure.ac 2016-05-31 18:11:07.000000000 +0200
++++ vlc-2.2.4/configure.ac 2016-08-24 21:15:50.555256426 +0200
+@@ -121,6 +121,7 @@
+ ;;
+ linux*)
+ SYS=linux
++ AC_CHECK_LIB([rt], [posix_spawnp], [VLC_ADD_LIBS([libvlccore],[-lpthread -lrt])], [], [-lpthread])
+ ;;
+ bsdi*)
+ SYS=bsdi
+diff -Nur vlc-2.2.4.orig/src/posix/thread.c vlc-2.2.4/src/posix/thread.c
+--- vlc-2.2.4.orig/src/posix/thread.c 2015-02-02 20:42:32.000000000 +0100
++++ vlc-2.2.4/src/posix/thread.c 2016-08-24 19:46:02.717783031 +0200
+@@ -85,7 +85,7 @@
+
+ static void vlc_clock_setup_once (void)
+ {
+-# if (_POSIX_MONOTONIC_CLOCK == 0)
++# if (_POSIX_MONOTONIC_CLOCK == 0) && (_POSIX_CLOCK_SELECTION > 0)
+ long val = sysconf (_SC_MONOTONIC_CLOCK);
+ assert (val != 0);
+ vlc_clock_id = (val < 0) ? CLOCK_REALTIME : CLOCK_MONOTONIC;
--
2.1.4
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