From 8779efc02075a1a77bf9fed8dbc676ea8be671ee297f80955fbd864dd34dd405 Mon Sep 17 00:00:00 2001
From: Sascha Peilicke <null@suse.de>
Date: Mon, 30 Jul 2012 07:42:15 +0000
Subject: [PATCH] Accepting request 129097 from
 home:msmeissn:branches:multimedia:libs

- fixed the -lm detection to actually work in --as-needed
  scenarios

OBS-URL: https://build.opensuse.org/request/show/129097
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/gavl?expand=0&rev=5
---
 gavl-autoconf.patch | 61 +++++++++++++++++++++++++++++++++++++++++++++
 gavl.changes        |  6 +++++
 gavl.spec           |  4 +++
 3 files changed, 71 insertions(+)
 create mode 100644 gavl-autoconf.patch

diff --git a/gavl-autoconf.patch b/gavl-autoconf.patch
new file mode 100644
index 0000000..611e9a9
--- /dev/null
+++ b/gavl-autoconf.patch
@@ -0,0 +1,61 @@
+Index: gavl-1.4.0/acinclude.m4
+===================================================================
+--- gavl-1.4.0.orig/acinclude.m4
++++ gavl-1.4.0/acinclude.m4
+@@ -46,7 +46,9 @@ AC_DEFUN([AC_C99_FUNC_LRINT],
+   ac_cv_c99_lrint,
+ [
+ lrint_save_CFLAGS=$CFLAGS
+-CFLAGS="-O2 -lm"
++lrint_save_LIBS=$LIBS
++CFLAGS="$CFLAGS -O2"
++LIBS="$LIBS -lm"
+ AC_TRY_LINK([
+ #define		_ISOC9X_SOURCE	1
+ #define 	_ISOC99_SOURCE	1
+@@ -57,6 +59,7 @@ AC_TRY_LINK([
+ ], if (!lrint(3.14159)) lrint(2.7183);, ac_cv_c99_lrint=yes, ac_cv_c99_lrint=no)
+ 
+ CFLAGS=$lrint_save_CFLAGS
++LIBS=$lrint_save_LIBS
+ 
+ ])
+ 
+Index: gavl-1.4.0/configure.ac
+===================================================================
+--- gavl-1.4.0.orig/configure.ac
++++ gavl-1.4.0/configure.ac
+@@ -129,6 +129,7 @@ fi
+ dnl
+ dnl Check for library functions
+ dnl 
++AC_CHECK_FUNC(m,sinf)
+ 
+ AC_CHECK_FUNCS([memalign])
+ AC_CHECK_FUNCS([sched_setaffinity])
+Index: gavl-1.4.0/src/Makefile.am
+===================================================================
+--- gavl-1.4.0.orig/src/Makefile.am
++++ gavl-1.4.0/src/Makefile.am
+@@ -30,7 +30,7 @@ benchmark_LDADD = ../gavl/libgavl.la @RT
+ 
+ 
+ volume_test_SOURCES = volume_test.c
+-volume_test_LDADD = ../gavl/libgavl.la
++volume_test_LDADD = ../gavl/libgavl.la -lm
+ 
+ dump_frame_table_SOURCES = dump_frame_table.c
+ dump_frame_table_LDADD = ../gavl/libgavl.la
+Index: gavl-1.4.0/src/Makefile.in
+===================================================================
+--- gavl-1.4.0.orig/src/Makefile.in
++++ gavl-1.4.0/src/Makefile.in
+@@ -282,7 +282,7 @@ pixelformat_penalty_LDADD = ../gavl/libg
+ benchmark_SOURCES = benchmark.c
+ benchmark_LDADD = ../gavl/libgavl.la @RT_LIBS@
+ volume_test_SOURCES = volume_test.c
+-volume_test_LDADD = ../gavl/libgavl.la
++volume_test_LDADD = ../gavl/libgavl.la -lm
+ dump_frame_table_SOURCES = dump_frame_table.c
+ dump_frame_table_LDADD = ../gavl/libgavl.la
+ colorspace_test_SOURCES = colorspace_test.c
diff --git a/gavl.changes b/gavl.changes
index 697bb90..74972c2 100644
--- a/gavl.changes
+++ b/gavl.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Jul 27 11:53:44 UTC 2012 - meissner@suse.com
+
+- fixed the -lm detection to actually work in --as-needed
+  scenarios
+
 -------------------------------------------------------------------
 Fri Jun 15 16:20:54 UTC 2012 - reddwarf@opensuse.org
 
diff --git a/gavl.spec b/gavl.spec
index 2bc0f5f..9d97eb9 100644
--- a/gavl.spec
+++ b/gavl.spec
@@ -26,6 +26,8 @@ License:        GPL-3.0+
 Group:          System/Libraries
 Url:            http://gmerlin.sourceforge.net/
 Source0:        http://sourceforge.net/projects/gmerlin/files/gavl/%{version}/gavl-%{version}.tar.gz
+Patch0:         gavl-autoconf.patch
+BuildRequires:  autoconf
 BuildRequires:  doxygen
 BuildRequires:  pkg-config
 
@@ -72,8 +74,10 @@ blending etc).
 
 %prep
 %setup -q
+%patch0 -p1
 
 %build
+autoconf
 %configure --docdir=%{_docdir}/%{name} --without-cpuflags
 make %{?_smp_mflags}