stepmania: fix build with gcc 12, ship ffmpeg 2.1.3 with distfiles

srcpkgs/stepmania/patches/gcc-12.patch

@@ -0,0 +1,70 @@
+Backported from
+https://github.com/stepmania/stepmania/commit/8ab7c7fab937acc684392b909b6b30b47d9a8c7b
+
+--- a/src/NoteData.h
++++ b/src/NoteData.h
+@@ -375,7 +375,13 @@ public:
+ /** @brief Allow a quick way to swap notedata. */
+ namespace std
+ {
+-	template<> inline void swap<NoteData>( NoteData &nd1, NoteData &nd2 ) { nd1.swap( nd2 ); }
++	template<> inline void swap<NoteData>( NoteData &nd1, NoteData &nd2 )
++#if !defined(_MSC_VER)
++	noexcept(is_nothrow_move_constructible<NoteData>::value && is_nothrow_move_assignable<NoteData>::value)
++#endif
++	{
++		nd1.swap( nd2 );
++	}
+ }
+
+ #endif
+--- a/src/arch/ArchHooks/ArchHooks.h
++++ b/src/arch/ArchHooks/ArchHooks.h
+@@ -1,6 +1,8 @@
+ #ifndef ARCH_HOOKS_H
+ #define ARCH_HOOKS_H
+
++#include <ctime>
++
+ struct lua_State;
+ class ArchHooks
+ {
+--- a/src/archutils/Unix/AssertionHandler.cpp
++++ b/src/archutils/Unix/AssertionHandler.cpp
+@@ -46,18 +46,28 @@ extern "C" void __assert_perror_fail( int errnum, const char *file, unsigned int
+
+ /* Catch unhandled C++ exceptions.  Note that this works in g++ even with -fno-exceptions, in
+  * which case it'll be called if any exceptions are thrown at all. */
+-#include <cxxabi.h>
+ void UnexpectedExceptionHandler()
+ {
+-	type_info *pException = abi::__cxa_current_exception_type();
+-	char const *pName = pException->name();
+-	int iStatus = -1;
+-	char *pDem = abi::__cxa_demangle( pName, 0, 0, &iStatus );
+-
+-	const RString error = ssprintf("Unhandled exception: %s", iStatus? pName:pDem);
++	std::exception_ptr exptr = std::current_exception();
++	try
++	{
++		std::rethrow_exception(exptr);
++	}
++	catch (std::exception &ex)
++	{
++#if defined(CRASH_HANDLER)
++		const RString error = ssprintf("Unhandled exception: %s", ex.what());
++		sm_crash( error );
++#endif
++	}
++	// TODO: Don't throw anything not subclassing std::exception
++	catch(...)
++	{
+ #if defined(CRASH_HANDLER)
+-	sm_crash( error );
++		const RString error = ssprintf("Unknown exception.");
++		sm_crash( error );
+ #endif
++	}
+ }
+
+ void InstallExceptionHandler()

srcpkgs/stepmania/template

@@ -1,19 +1,25 @@
 # Template file for 'stepmania'
 pkgname=stepmania
 version=5.0.12
-revision=3
+revision=4
+# see CMake/SetupFfmpeg.cmake in the source code
+_ffmpeg_ver=2.1.3
+build_wrksrc="${pkgname}-${version}"
 build_style=cmake
 make_cmd=make
 cmake_builddir="Build"
-hostmakedepends="nasm yasm pkg-config git"
+hostmakedepends="nasm yasm pkg-config"
 makedepends="libmad-devel libvorbis-devel pcre-devel libjpeg-turbo-devel
 alsa-lib-devel libXrandr-devel libva-devel glew-devel"
 short_desc="Advanced rhythm game"
 maintainer="Michael Aldridge <maldridge@voidlinux.org>"
 license="MIT"
 homepage="http://www.stepmania.com/"
-distfiles="https://github.com/stepmania/stepmania/archive/v${version}.tar.gz"
-checksum=df79bcadd69d4ed60cf560d45386ec275181343495ffd744c3ff8f73c83d4755
+distfiles="https://github.com/stepmania/stepmania/archive/v${version}.tar.gz
+ https://github.com/FFmpeg/FFmpeg/archive/n${_ffmpeg_ver}.tar.gz"
+checksum="df79bcadd69d4ed60cf560d45386ec275181343495ffd744c3ff8f73c83d4755
+ cfafef9c9fb2581ac234fc11da97c677e5a911db4e16b341ab724b7e6aa03b62"
+patch_args="-Np1 --directory=${build_wrksrc}"
 
 # Upstream has stated that only x86 hardware can meed the performance
 # constraints and that musl is not supported due to interop issues
@@ -22,8 +28,12 @@ archs="i686 x86_64"
 
 export CMAKE_GENERATOR="Unix Makefiles"
 
+post_extract() {
+	mv FFmpeg-n${_ffmpeg_ver} ${build_wrksrc}/extern/ffmpeg-linux-${_ffmpeg_ver}
+}
+
 post_install() {
-	vlicense Docs/Licenses.txt
+	vlicense Docs/Licenses.txt LICENSE
 
 	mkdir -p ${DESTDIR}/usr/bin
 	cd ${DESTDIR}