# Description: Provides support for web applications using the Chromium browser project.
# URL: https://www.qt.io/
# Maintainer: Danny Rawlins, crux at romster dot me
# Depends on: ffmpeg libvpx libwebp nodejs nss python qt5 xorg-libxscrnsaver xorg-libxtst

name=qtwebengine
version=5.15.6
release=2
source=(https://anduin.linuxfromscratch.org/BLFS/qtwebengine/$name-$version.tar.xz
	https://www.linuxfromscratch.org/patches/blfs/svn/qtwebengine-5.15.6-5.15.7-1.patch
	https://www.linuxfromscratch.org/patches/blfs/svn/qtwebengine-5.15.7-build_fixes-1.patch)

build() {
	cd qtwebengine-$version

	# https://www.linuxfromscratch.org/blfs/view/svn/x/qtwebengine.html
	patch -p1 -i $SRC/qtwebengine-5.15.6-5.15.7-1.patch
	patch -p1 -i $SRC/qtwebengine-5.15.7-build_fixes-1.patch

	mkdir -pv .git src/3rdparty/chromium/.git
	sed -e '/^MODULE_VERSION/s/5.*/5.15.2/' -i .qmake.conf
	find -type f -name "*.pr[io]" | \
		xargs sed -i -e 's|INCLUDEPATH += |&$$QTWEBENGINE_ROOT/include |'

	prt-get isinst pulseaudio && sed -e '/link_pulseaudio/s/false/true/' \
		-i src/3rdparty/chromium/media/media_options.gni

	# Ninja, by default, sets the number of jobs to the number of availalble threads
	test -n "$JOBS" && export NINJAFLAGS+=" -j $JOBS"
	sed -i 's/NINJAJOBS/NINJA_JOBS/' src/core/gn_run.pro

	prt-get isinst ccache && export \
		QMAKE_CC='ccache gcc' \
		QMAKE_LINK_C='ccache gcc' \
		QMAKE_LINK_C_SHLIB='ccache gcc' \
		QMAKE_CXX='ccache g++' \
		QMAKE_LINK='ccache g++' \
		QMAKE_LINK_SHLIB='ccache g++' \
		PATH="$(echo ${PATH} | awk -v RS=: -v ORS=: '/ccache/ {next} {print}' | sed 's/:*$//')"

	install -d build
	cd build

	ulimit -n 2048

	prt-get isinst pulseaudio && PKGMK_QTWEBENGINE+=' -pulseaudio' || PKGMK_QTWEBENGINE+=' -no-pulseaudio'
	prt-get isinst icu && PKGMK_QTWEBENGINE+=' -webengine-icu' || PKGMK_QTWEBENGINE+=' -no-webengine-icu'

	qmake-qt5 .. -- \
		$PKGMK_QTWEBENGINE \
		-proprietary-codecs \
		-system-ffmpeg

	make
	make INSTALL_ROOT=$PKG install

	find "$PKG/usr/lib" -type f -name '*.prl' \
		-exec sed -i -e '/^QMAKE_PRL_BUILD_DIR/d' {} \;
}