Build ffmpeg audio Msys

PKGBUILD.sh

build() {
  CFLAGS+=" -DWIN32"
  CXXFLAGS+=" -DWIN32"
  #export PKG_CONFIG_PATH=/mingw64/lib/pkgconfig/

  local -a common_config
  common_config+=(
  
	#disable block
	#--disable-avdevice 
	#--disable-swscale #mpv needs this
	--disable-postproc
	#--disable-ffmpeg 
	#--disable-ffplay
	--disable-autodetect

	--disable-iconv 
	--disable-zlib 
	--disable-bzlib
	--disable-lzma 
	--disable-sdl2 
	--disable-schannel 
	--disable-securetransport 
	--disable-xlib 

	--disable-muxers 
	--disable-demuxers 
	--disable-hwaccels #disables audiotoolbox and some apple specific stuff?
	--disable-d3d11va 
	--disable-nvenc 
	--disable-dxva2 
	--disable-bsfs 
	--disable-filters 
	--disable-parsers 
	--disable-indevs 
	--disable-outdevs 
	--disable-encoders
	--disable-decoders 
	--disable-bsfs 

	#demuxers
	--enable-demuxer=image2 
	--enable-demuxer=aac 
	--enable-demuxer=ac3 
	--enable-demuxer=aiff 
	--enable-demuxer=ape 
	--enable-demuxer=asf 
	--enable-demuxer=au 
	--enable-demuxer=avi 
	--enable-demuxer=flac 
	--enable-demuxer=flv 
	--enable-demuxer=matroska 
	--enable-demuxer=mov 
	--enable-demuxer=m4v 
	--enable-demuxer=mp3 
	--enable-demuxer=mpc* 
	--enable-demuxer=ogg 
	--enable-demuxer=pcm* 
	--enable-demuxer=rm 
	--enable-demuxer=shorten 
	--enable-demuxer=tak 
	--enable-demuxer=tta 
	--enable-demuxer=wav 
	--enable-demuxer=wv 
	--enable-demuxer=xwma 
	--enable-demuxer=dsf 
	--enable-demuxer=dts 
	--enable-demuxer=truehd 

	#decoders
	--enable-decoder=aac* 
	--enable-decoder=ac3 
	--enable-decoder=alac 
	--enable-decoder=als 
	--enable-decoder=ape 
	--enable-decoder=atrac* 
	--enable-decoder=eac3 
	--enable-decoder=flac 
	--enable-decoder=gsm* 
	--enable-decoder=mp1* 
	--enable-decoder=mp2* 
	--enable-decoder=mp3* 
	--enable-decoder=mpc* 
	--enable-decoder=opus 
	--enable-decoder=ra* 
	--enable-decoder=ralf 
	--enable-decoder=shorten 
	--enable-decoder=tak 
	--enable-decoder=tta
	--enable-decoder=vorbis 
	--enable-decoder=wavpack 
	--enable-decoder=wma* 
	--enable-decoder=pcm*
	--enable-decoder=dsd* 
	--enable-decoder=truehd 
	--enable-decoder=mjpeg 

	#parsers
	--enable-parser=aac* 
	--enable-parser=ac3 
	--enable-parser=cook 
	--enable-parser=dca 
	--enable-parser=flac 
	--enable-parser=gsm 
	--enable-parser=mpegaudio 
	--enable-parser=tak 
	--enable-parser=vorbis	
	
	#misc
	--enable-zlib #needed for rasc
	
	#General config
	#--pkg-config=pkgconf
	--pkg-config-flags="--static --keep-system-libs --keep-system-cflags"
	--disable-shared
	
  )


  for _variant in -static; do
    mkdir -p "${srcdir}/build-${MSYSTEM}${_variant}" && cd "${srcdir}/build-${MSYSTEM}${_variant}"
	
	
    ../${_realname}-${pkgver}/configure \
      --prefix=${MINGW_PREFIX} \
      --target-os=mingw64 \
      --arch=${CARCH%%-*} \
      --cc=${CC} \
      --cxx=${CXX} \
      "${common_config[@]}" \
      --logfile=config.log \
	  ||
      {
        cat config.log
        exit 1
      }
    make -j6 VERBOSE=1
  done
  
}

package() {
  for _variant in -static; do
    cd "${srcdir}/build-${MSYSTEM}${_variant}"
    make DESTDIR="${pkgdir}" install
  done
  
  rm -f ${pkgdir}/${MINGW_PREFIX}/lib/*.def
  rm -f ${pkgdir}/${MINGW_PREFIX}/bin/*.lib
}