From f37992289b36f9a40b0183372cde1b73c5749df07e810ca20e39c1059465b434 Mon Sep 17 00:00:00 2001
From: Jan Engelhardt <jengelh@inai.de>
Date: Mon, 13 Mar 2023 11:54:46 +0000
Subject: [PATCH] - Add soname.diff to get libswresample4 nonconflicting with
 ffmpeg-6.

OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/ffmpeg-5?expand=0&rev=60
---
 baselibs.conf    |  2 +-
 ffmpeg-5.changes |  5 +++++
 ffmpeg-5.spec    | 22 ++++++++++++----------
 soname.diff      | 23 +++++++++++++++++++++++
 4 files changed, 41 insertions(+), 11 deletions(-)
 create mode 100644 soname.diff

diff --git a/baselibs.conf b/baselibs.conf
index a152bda..eedf933 100644
--- a/baselibs.conf
+++ b/baselibs.conf
@@ -4,5 +4,5 @@ libavfilter8
 libavformat59
 libavutil57
 libpostproc56
-libswresample4
+libswresample4_ff5
 libswscale6
diff --git a/ffmpeg-5.changes b/ffmpeg-5.changes
index 2a2d594..aceca96 100644
--- a/ffmpeg-5.changes
+++ b/ffmpeg-5.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Mar 13 11:54:15 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
+
+- Add soname.diff to get libswresample4 nonconflicting with ffmpeg-6.
+
 -------------------------------------------------------------------
 Thu Mar  9 09:48:42 UTC 2023 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/ffmpeg-5.spec b/ffmpeg-5.spec
index 9c21402..09634a7 100644
--- a/ffmpeg-5.spec
+++ b/ffmpeg-5.spec
@@ -109,6 +109,7 @@ Patch10:        ffmpeg-chromium.patch
 Patch11:        ffmpeg-CVE-2022-3964.patch
 Patch91:        ffmpeg-dlopen-openh264.patch
 Patch92:        no-vk-video-decoding.patch
+Patch93:        soname.diff
 
 %if %{with amf_sdk}
 BuildRequires:  AMF-devel
@@ -238,7 +239,7 @@ Requires:       libavfilter8 = %version-%release
 Requires:       libavformat59 = %version-%release
 Requires:       libavutil57 = %version-%release
 Requires:       libpostproc56 = %version-%release
-Requires:       libswresample4 = %version-%release
+Requires:       libswresample4_ff5 = %version-%release
 Requires:       libswscale6 = %version-%release
 
 %description
@@ -254,7 +255,7 @@ This build of ffmpeg is limited in the number of codecs supported.
 Summary:        FFmpeg codec library
 Group:          System/Libraries
 Requires:       libavutil57 = %version-%release
-Requires:       libswresample4 = %version-%release
+Requires:       libswresample4_ff5 = %version-%release
 %if 0%{?BUILD_ORIG}
 Provides:       libavcodec-full = %version-%release
 # This can be (and is) required by packages like vlc-codecs -
@@ -337,7 +338,7 @@ Requires:       libavcodec59 = %version-%release
 Requires:       libavformat59 = %version-%release
 Requires:       libavutil57 = %version-%release
 Requires:       libpostproc56 = %version-%release
-Requires:       libswresample4 = %version-%release
+Requires:       libswresample4_ff5 = %version-%release
 Requires:       libswscale6 = %version-%release
 
 %description -n libavfilter8
@@ -457,12 +458,12 @@ correction, linear/cubic interpolating deinterlacing.
 
 This subpackage contains the headers for FFmpeg libpostproc.
 
-%package -n libswresample4
+%package -n libswresample4_ff5
 Summary:        FFmpeg software resampling library
 Group:          System/Libraries
 Requires:       libavutil57 = %version-%release
 
-%description -n libswresample4
+%description -n libswresample4_ff5
 The libswresample library performs audio conversion between different
 sample rates, channel layout and channel formats.
 
@@ -472,7 +473,7 @@ Group:          Development/Libraries/C and C++
 Provides:       libswresample-devel = %version-%release
 Obsoletes:      libswresample-devel < %version-%release
 Requires:       %name-libavutil-devel = %version-%release
-Requires:       libswresample4 = %version-%release
+Requires:       libswresample4_ff5 = %version-%release
 %devel_conflicts -c < -v %_major_version
 %devel_conflicts -c >= -v %_major_expected
 
@@ -721,8 +722,8 @@ done
 %postun -n libavutil57 -p /sbin/ldconfig
 %post   -n libpostproc56 -p /sbin/ldconfig
 %postun -n libpostproc56 -p /sbin/ldconfig
-%post   -n libswresample4 -p /sbin/ldconfig
-%postun -n libswresample4 -p /sbin/ldconfig
+%post   -n libswresample4_ff5 -p /sbin/ldconfig
+%postun -n libswresample4_ff5 -p /sbin/ldconfig
 %post   -n libswscale6 -p /sbin/ldconfig
 %postun -n libswscale6 -p /sbin/ldconfig
 
@@ -756,7 +757,7 @@ done
 %license COPYING.GPLv2 LICENSE.md
 %_libdir/libpostproc.so.*
 
-%files -n libswresample4
+%files -n libswresample4_ff5
 %license COPYING.GPLv2 LICENSE.md
 %_libdir/libswresample.so.*
 
@@ -847,6 +848,7 @@ Patch10:        ffmpeg-chromium.patch
 Patch11:        ffmpeg-CVE-2022-3964.patch
 Patch91:        ffmpeg-dlopen-openh264.patch
 Patch92:        no-vk-video-decoding.patch
+Patch93:        soname.diff
 BuildRequires:  c_compiler
 Requires:       this-is-only-for-build-envs
 
@@ -864,7 +866,7 @@ Conflicts:      libavfilter8
 Conflicts:      libavformat59
 Conflicts:      libavutil57
 Conflicts:      libpostproc56
-Conflicts:      libswresample4
+Conflicts:      libswresample4_ff5
 Conflicts:      libswscale6
 Requires:       this-is-only-for-build-envs
 
diff --git a/soname.diff b/soname.diff
new file mode 100644
index 0000000..e384935
--- /dev/null
+++ b/soname.diff
@@ -0,0 +1,23 @@
+From: Jan Engelhardt <jengelh@inai.de>
+Date: 2023-03-13 12:53:21.732953738 +0100
+
+Move libswresample.so.4 out the way for the benefit of ffmpeg-6
+which provides the same library.
+---
+ ffbuild/library.mak |    3 +++
+ 1 file changed, 3 insertions(+)
+
+Index: ffmpeg-5.1.2/ffbuild/library.mak
+===================================================================
+--- ffmpeg-5.1.2.orig/ffbuild/library.mak
++++ ffmpeg-5.1.2/ffbuild/library.mak
+@@ -6,6 +6,9 @@ endif
+ 
+ LIBVERSION := $(lib$(NAME)_VERSION)
+ LIBMAJOR   := $(lib$(NAME)_VERSION_MAJOR)
++ifeq ($(NAME),swresample)
++LIBMAJOR := $(LIBMAJOR).ff5
++endif
+ LIBMINOR   := $(lib$(NAME)_VERSION_MINOR)
+ INCINSTDIR := $(INCDIR)/lib$(NAME)
+