Fix build with GCC 11. Remove gstreamer plugin since it is now in gstreamer1-plugins-bad-freeworld package.

cmake.patch

@@ -0,0 +1,27 @@
+diff -uNdr SVT-HEVC-1.5.0_old/CMakeLists.txt SVT-HEVC-1.5.0_new/CMakeLists.txt
+--- SVT-HEVC-1.5.0_old/CMakeLists.txt	2020-08-04 00:57:25.000000000 +0300
++++ SVT-HEVC-1.5.0_new/CMakeLists.txt	2021-02-07 10:58:15.333859295 +0300
+@@ -100,11 +100,9 @@
+     -Wformat-security
+     -fPIE
+     -fPIC
+-    -D_FORTIFY_SOURCE=2
+-    /GS
+-    /sdl)
++    -D_FORTIFY_SOURCE=2)
+ if(MSVC)
+-    list(APPEND flags_to_test /MP)
++    list(APPEND flags_to_test /MP /GS /sdl)
+ else()
+     option(NATIVE "Build for native performance (march=native)")
+     list(INSERT flags_to_test 0 -Wall)
+@@ -119,8 +117,7 @@
+     endif()
+ endif()
+ set(release_flags_to_test
+-    -O2
+-    -O3)
++    -O2)
+ set(debug_flags_to_test
+     -O0)
+ 

svt-hevc-build.patch

@@ -1,34 +0,0 @@
-diff -uNdr SVT-HEVC-1.4.3_orig/CMakeLists.txt SVT-HEVC-1.4.3/CMakeLists.txt
---- SVT-HEVC-1.4.3_orig/CMakeLists.txt	2019-12-14 23:28:40.000000000 +0300
-+++ SVT-HEVC-1.4.3/CMakeLists.txt	2019-12-30 11:09:01.437899907 +0300
-@@ -119,8 +119,7 @@
-     endif()
- endif()
- set(release_flags_to_test
--    -O2
--    -O3)
-+    -O2)
- set(debug_flags_to_test
-     -O0)
- 
-diff -uNdr SVT-HEVC-1.4.3_orig/gstreamer-plugin/meson.build SVT-HEVC-1.4.3/gstreamer-plugin/meson.build
---- SVT-HEVC-1.4.3_orig/gstreamer-plugin/meson.build	2019-12-14 23:28:40.000000000 +0300
-+++ SVT-HEVC-1.4.3/gstreamer-plugin/meson.build	2019-12-30 11:09:01.446899587 +0300
-@@ -17,7 +17,6 @@
- plugins_install_dir = '@0@/gstreamer-1.0'.format(get_option('libdir'))
- 
- # common meson configuration
--svthevcenc_dep = dependency('SvtHevcEnc')
- 
- cc = meson.get_compiler('c')
- cc_flags = [
-@@ -47,7 +46,7 @@
- 
- gstSvtHevcEnc = library('gstsvthevcenc',
-   'gstsvthevcenc.c',
--  dependencies: [gstbase_dep, gstpbutils_dep , gstvideo_dep, svthevcenc_dep],
--  install: true,
-+  dependencies: [gstbase_dep, gstpbutils_dep , gstvideo_dep],
-+  install: true, include_directories : include_directories('../Source/API'), link_args : '-lSvtHevcEnc',
-   install_dir: plugins_install_dir
- )

svt-hevc.spec

@@ -2,21 +2,19 @@
 
 Name:           svt-hevc
 Version:        1.5.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Scalable Video Technology for HEVC Encoder
 
 License:        BSD-2-Clause-Patent
 URL:            https://github.com/OpenVisualCloud/SVT-HEVC
 Source0:        %url/archive/v%{version}/SVT-HEVC-%{version}.tar.gz
-# Correct build flags and gstreamer plugin
-Patch0:         svt-hevc-build.patch
+# Correct build flags
+Patch0:         cmake.patch
 
 BuildRequires:  gcc
 BuildRequires:  cmake
 BuildRequires:  yasm
 BuildRequires:  meson
-BuildRequires:  gstreamer1-devel
-BuildRequires:  gstreamer1-plugins-base-devel
 
 Requires:       %{name}-libs%{?_isa} = %{version}-%{release}
 
@@ -41,13 +39,6 @@ Requires:       %{name}-libs%{?_isa} = %{version}-%{release}
 %description    devel
 Include files and mandatory libraries for development svt-hevc.
 
-%package -n     gstreamer1-%{name}
-Summary:        GStreamer 1.0 %{name}-based plug-in
-Requires:       gstreamer1-plugins-base%{?_isa}
-
-%description -n gstreamer1-%{name}
-This package provides %{name}-based GStreamer plug-in.
-
 %prep
 %autosetup -p1 -n SVT-HEVC-%{version}
 
@@ -60,18 +51,9 @@ This package provides %{name}-based GStreamer plug-in.
 
 %ninja_build -C %{_target_platform}
 
-pushd gstreamer-plugin
-    export LIBRARY_PATH="$PWD/../Bin/Release:$LIBRARY_PATH"
-    %meson
-    %meson_build
-popd
-
 
 %install
 %ninja_install -C %{_target_platform}
-pushd gstreamer-plugin
-    %meson_install
-popd
 
 %files
 %{_bindir}/SvtHevcEncApp
@@ -86,10 +68,11 @@ popd
 %{_libdir}/libSvtHevcEnc.so
 %{_libdir}/pkgconfig/*.pc
 
-%files -n gstreamer1-%{name}
-%{_libdir}/gstreamer-1.0/libgstsvthevcenc.so
-
 %changelog
+* Sun Feb 07 2021 Vasiliy Glazov <vascom2@gmail.com> - 1.5.0-4
+- Fix build for GCC 11
+- Remove gstreamer plugin
+
 * Thu Feb 04 2021 RPM Fusion Release Engineering <leigh123linux@gmail.com> - 1.5.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild