# Maintainer: Mubashshir <ahmubashshir@gmail.com>
# Co-Maintainer: MarsSeed <marcell.meszaros@runbox.eu>
# Contributor: Felix Yan <felixonmars@archlinux.org>
# Contributor: Chris Kitching <chriskitching@linux.com>

declare -Ii LIB32GST_DISABLE_AV LIB32GST_DISABLE_BAD

pkgbase=lib32-gst-bad-ugly
pkgname=(lib32-gst-plugins-ugly)

((LIB32GST_DISABLE_AV)) || pkgname+=(lib32-gst-libav)
((LIB32GST_DISABLE_BAD)) || pkgname+=(
	lib32-gst-plugins-bad-libs
	lib32-gst-plugins-bad
)
readonly LIB32GST_DISABLE_{AV,BAD}

pkgver=1.24.0
pkgrel=2
pkgdesc="Multimedia graph framework (32-bit)"
url="https://gstreamer.freedesktop.org/"
arch=(x86_64)
license=(LGPL)
_libav_depends=(lib32-ffmpeg)
_common_depends=("lib32-gst-plugins-base-libs>=$pkgver")
_bad_libs_depends=(
	lib32-libdrm		lib32-libgudev
	lib32-libusb		lib32-orc
	lib32-libx11		lib32-libxkbcommon-x11
)

_ugly_depends=(
	lib32-a52dec		lib32-libcdio
	lib32-libdvdread	lib32-libmpeg2
	lib32-opencore-amr	lib32-x264
)

_bad_depends=(
	lib32-aom		lib32-bzip2
	lib32-curl		lib32-faac
	lib32-faad2		lib32-fluidsynth
	lib32-lcms2		lib32-libass
	lib32-libavtp		lib32-libbs2b
	lib32-libdc1394		lib32-libdca
	lib32-libde265		lib32-libdvdnav
	lib32-libdvdread	lib32-libfdk-aac
	lib32-liblrdf		lib32-libmodplug
	lib32-libmpcdec		lib32-librsvg
	lib32-libsndfile	lib32-libsrtp
	lib32-libwebp		lib32-libxcb
	lib32-libxml2		lib32-lilv
	lib32-neon		lib32-nettle
	lib32-openal		lib32-openssl
	lib32-opus		lib32-pango
	lib32-rtmpdump		lib32-sbc
	lib32-soundtouch	lib32-srt
	lib32-vulkan-icd-loader	lib32-wayland
	lib32-wildmidi		lib32-x265
	lib32-zvbi		libltc
	lib32-libgme
)

makedepends=(
	# superproject
	git meson lib32-gstreamer lib32-gst-plugins-{base,good} wayland-protocols
	lib32-gtk3 python-packaging

	# _common
	"${_common_depends[@]}"

	# gst-plugins-ugly
	"${_ugly_depends[@]}"
)
((LIB32GST_DISABLE_BAD)) || makedepends+=(
	# gst-plugins-bad-libs
	"${_bad_libs_depends[@]}"

	# gst-plugins-bad
	"${_bad_depends[@]}"
	vulkan-headers lib32-vulkan-validation-layers
	lib32-shaderc lib32-bluez-libs
	lib32-ladspa lib32-lv2
	lib32-json-glib
)

((LIB32GST_DISABLE_AV)) || makedepends+=(
	# gst-libav
	"${_libav_depends[@]}"
)

checkdepends=(xorg-server-xvfb)
options=(!debug)
source=(
	"git+https://gitlab.freedesktop.org/gstreamer/gstreamer.git#tag=$pkgver"
	0001-Allow-disabling-gstreamer.patch
	0002-HACK-meson-Disable-broken-tests.patch
)
sha256sums=('SKIP'
            'dd928acaa15670225059b36ca5a29d808feba3855700f9b36128a2e55a335a50'
            '3ff4e16e0d64ca935fbcc1ee5338ac815a8682878c2da78b9d0166037949e54e')
#validpgpkeys=(D637032E45B8C6585B9456565D2EEE6F6F349D7C) # Tim Müller <tim@gstreamer-foundation.org>

pkgver() {
	cd gstreamer
	git describe --tags | sed 's/[^-]*-g/r&/;s/-/+/g'
}

prepare() {
	cd gstreamer

	# Disable gstreamer
	git apply -3 ../0001-Allow-disabling-gstreamer.patch

	# Disable broken tests
	git apply -3 ../0002-HACK-meson-Disable-broken-tests.patch
}

_fix_pkgconf() {
	if $PKG_CONFIG --variable=libexecdir "$1" | grep -q /usr/libexec; then
		mkdir -p pc
		sed 's@/libexec@/lib32@' "/usr/lib32/pkgconfig/$1.pc" > "$srcdir/pc/$1.pc"
		case ":${PKG_CONFIG_PATH}:" in
			*:"$srcdir/pc":*) return;;
			*) export PKG_CONFIG_PATH="${PKG_CONFIG_PATH}${PKG_CONFIG_PATH+:}${srcdir}/pc";;
		esac
	fi
}

build() {
	local -a meson_switches=(enabled disabled)
	export CC='gcc -m32'
	export CXX='g++ -m32'
	export PKG_CONFIG='i686-pc-linux-gnu-pkg-config'
	_fix_pkgconf gstreamer-1.0
	_fix_pkgconf gstreamer-base-1.0

	local meson_options=(
		--libdir=lib32
		--libexecdir=lib32
		# Superproject options
		-D devtools=disabled
		-D doc=disabled
		-D examples=disabled
		-D gobject-cast-checks=disabled
		-D ges=disabled
		-D gpl=enabled
		-D gst-examples=disabled
		-D introspection=disabled
		-D qt6=disabled
		-D webrtc=disabled
		-D libnice=disabled
#		-D omx=disabled
		-D orc-source=system
		-D package-origin="https://www.archlinux.org/"

		# Package names
		-D gst-plugins-bad:package-name="Arch Linux lib32-gst-plugins-bad $pkgver-$pkgrel"
		-D gst-plugins-ugly:package-name="Arch Linux lib32-gst-plugins-ugly $pkgver-$pkgrel"
		-D gst-libav:package-name="Arch Linux lib32-gst-libav $pkgver-$pkgrel"
		-D python=disabled
		-D qt5=disabled
		-D rs=disabled
		-D rtsp_server=disabled
		-D sharp=disabled
		-D vaapi=disabled
		-D base=disabled # already in repo
		-D good=disabled # already in repo
		-D gstreamer=disabled # already in repo

		# package scoped
		-D "libav=${meson_switches[LIB32GST_DISABLE_AV]}"
		-D ugly=enabled
		-D "bad=${meson_switches[LIB32GST_DISABLE_BAD]}"
		# subprojects
		-D gst-plugins-bad:mfx_api=oneVPL
		-D gst-plugins-bad:directfb=disabled
		-D gst-plugins-bad:directshow=disabled
		-D gst-plugins-bad:directsound=disabled
		-D gst-plugins-bad:flite=disabled
		-D gst-plugins-bad:gs=disabled
		-D gst-plugins-bad:iqa=disabled
		-D gst-plugins-bad:isac=disabled
		-D gst-plugins-bad:magicleap=disabled
		-D gst-plugins-bad:onnx=disabled
		-D gst-plugins-bad:openh264=disabled
		-D gst-plugins-bad:openni2=disabled
		-D gst-plugins-bad:opensles=disabled
		-D gst-plugins-bad:tinyalsa=disabled
		-D gst-plugins-bad:voaacenc=disabled
		-D gst-plugins-bad:voamrwbenc=disabled
		-D gst-plugins-bad:wasapi2=disabled
		-D gst-plugins-bad:wasapi=disabled
		# -- extra disabled libs not needed in wine --
		-D gst-plugins-bad:openjpeg=disabled
		-D gst-plugins-bad:chromaprint=disabled
		-D gst-plugins-bad:gsm=disabled
		-D gst-plugins-bad:spandsp=disabled
		-D gst-plugins-bad:mpeg2enc=disabled
		-D gst-plugins-bad:zbar=disabled
		-D gst-plugins-bad:mplex=disabled
		-D gst-plugins-bad:webrtc=disabled
		-D gst-plugins-bad:webrtcdsp=disabled
		-D gst-plugins-bad:aja=disabled
		-D gst-plugins-bad:qt6d3d11=disabled
		# -- end -- -D gst-plugins-bad:=disabled
		-D gst-plugins-bad:opencv=disabled # due to no lib32-opencv
		-D gst-plugins-bad:msdk=disabled # due to no msdk (32-bit) support
		-D gst-plugins-bad:qsv=disabled # due to no x86 support
		-D gst-plugins-bad:ldac=disabled # due to no lib32-libdac support
		-D gst-plugins-bad:microdns=disabled # due to no lib32-microdns support
		-D gst-plugins-bad:openaptx=disabled # due to no lib32-Xaptx support
		-D gst-plugins-bad:openexr=disabled # due to no lib32-openexr support
		-D gst-plugins-bad:openmpt=disabled # due to no lib32-openmpt support
		-D gst-plugins-bad:qroverlay=disabled # due to no lib32-qrencode support
		-D gst-plugins-bad:svthevcenc=disabled # due to no lib32-svthevcenc support
		-D gst-plugins-bad:svtav1=disabled # due to no lib32-svt-av1
		-D gst-plugins-bad:wpe=disabled # due to no lib32-wpe support
		-D gst-plugins-bad:lc3=disabled # no lib32 support
		-D gst-plugins-bad:va=disabled  # linker error
		-D gst-plugins-bad:zxing=disabled # due to no lib32-zxing support
		-D gst-plugins-bad:amfcodec=disabled # only support windows
		-D gst-plugins-ugly:sidplay=disabled
	)

	arch-meson gstreamer build "${meson_options[@]}"
	meson configure build	# Print config
	meson compile -C build
}

check() (
	export XDG_RUNTIME_DIR="$PWD/runtime-dir"
	mkdir -p -m 700 "$XDG_RUNTIME_DIR"

	# Flaky due to timeouts
	xvfb-run -s '-nolisten local' \
	meson test -C build --print-errorlogs || :
)

_cleanup() {
	rm -rf "$pkgdir"/usr/{include,share}

	if [[ -d "$pkgdir/usr/bin" ]];then
	for _i in "$pkgdir"/usr/bin/*; do
		mv "${_i}" "${_i}-32"
	done
	fi
}

package_lib32-gst-libav() {
	pkgdesc+=" - libav plugin"
	depends=("${_common_depends[@]}" "${_libav_depends[@]}")
	provides=("lib32-gst-ffmpeg=$pkgver")
	replaces=('lib32-gst-libav-latest')

	DESTDIR="$pkgdir" meson install -C build \
	--skip-subprojects gst-plugins-ugly,gst-plugins-bad
	_cleanup
}

package_lib32-gst-plugins-bad() {
	pkgdesc+=" - bad plugins"
	replaces=('lib32-gst-plugins-bad-latest')
	depends=("lib32-gst-plugins-bad-libs>=$pkgver" "${_bad_depends[@]}")
	mv -v "$pkgdir/../bad/usr" "$pkgdir/usr"
}

package_lib32-gst-plugins-bad-libs() {
	pkgdesc+=" - bad"
	replaces=('lib32-gst-plugins-bad-libs-latest')
	depends=("${_common_depends[@]}" "${_bad_libs_depends[@]}")

	DESTDIR="$pkgdir" meson install -C build \
	--skip-subprojects gst-plugins-ugly,gst-libav
	_cleanup

	# bad-libs
	local _libs _files
	_libs=(
	#adaptivedemux2 # new
	aes aom assrender
	avtp bs2b bz2
	closedcaption colormanagement
	curl dash dc1394 de265 dtls dtsdec
	faac faad fdkaac fluidsynthmidi
	gme hls ladspa lv2 modplug
	musepack neonhttpsrc
	openal opusparse resindvd
	rsvg rtmp sbc sctp smoothstreaming
	sndfile soundtouch srt
	srtp teletext timecode ttmlsubs
	vulkan waylandsink webp
	wildmidi x265
	)

	mkdir -p "$pkgdir/../bad/usr/lib32/gstreamer-1.0/"
	mapfile -t _files < <(
	printf "$pkgdir"'/usr/lib32/gstreamer-1.0/libgst%s.so\n' "${_libs[@]}"
	)
	mv -t "$pkgdir/../bad/usr/lib32/gstreamer-1.0/" "${_files[@]}"
}

package_lib32-gst-plugins-ugly() {
	pkgdesc+=" - ugly plugins"
	replaces=('lib32-gst-plugins-ugly-latest')
	depends=("${_common_depends[@]}" "${_ugly_depends[@]}")

	DESTDIR="$pkgdir" meson install -C build \
	--skip-subprojects gst-plugins-bad,gst-libav
	_cleanup
}

# vim: ft=sh:ts=8