# Template file for '0ad'
pkgname=0ad
version=0.27.1
revision=5
archs="x86_64* i686* aarch64* armv7l* ppc64le* riscv64*"
# Unclear whether ppc64le and riscv64 will work, though upstream seems to support them
build_helper=rust
_cxxtest_version=4.4
_fcollada_version=28209
_nvtt_version=28209
hostmakedepends="pkg-config perl cmake python3 rust cargo yasm llvm xz m4
 premake5 subversion"
makedepends="SDL2-devel boost-devel-minimal libboost_filesystem
 gloox-devel libcurl-devel libenet-devel
 libopenal-devel libpng-devel libsodium-devel libxml2-devel miniupnpc-devel
 nspr-devel wxWidgets-gtk3-devel fmt-devel freetype-devel mozjs115-devel"
depends="0ad-data"
checkdepends="0ad-data"
short_desc="Historically-based real-time strategy game"
maintainer="Helmut Pozimski <helmut@pozimski.eu>"
license="GPL-2.0-or-later, CC-BY-SA-3.0, MPL-2.0, MIT"
homepage="https://play0ad.com"
distfiles="
https://releases.wildfiregames.com/${pkgname}-${version}-unix-build.tar.xz
https://github.com/CxxTest/cxxtest/archive/refs/tags/${_cxxtest_version}.tar.gz>cxxtest-${_cxxtest_version}.tar.gz"
checksum="a0a5355eeb5968d24f283770736150d974dafecba07754d4662707dc17016bfb
 1c154fef91c65dbf1cd4519af7ade70a61d85a923b6e0c0b007dc7f4895cf7d8"
skip_extraction="cxxtest-${_cxxtest_version}.tar.gz"
lib32disabled=yes

CXXFLAGS="-fpermissive"
# Use BFD linker to avoid erroneous detection of llvm pr8927 with *-musl
LDFLAGS="-fuse-ld=bfd"

export WX_CONFIG="wx-config-gtk3"

if [ "$XBPS_TARGET_LIBC" = musl ]; then
	makedepends+=" libexecinfo-devel"
fi

post_extract() {
	# tests still need to be extracted and built as a library as it is a dependency internally (for now)
	msg_normal "Extracting cxxtest-${_cxxtest_version}"
	vsrcextract -C ${wrksrc}/libraries/source/cxxtest-${_cxxtest_version}/ --no-strip-components cxxtest-${_cxxtest_version}.tar.gz
	msg_normal "Fetching fcollada from svn\n"
	svn export --quiet https://svn.wildfiregames.com/public/source-libs/trunk/fcollada@${_fcollada_version} ${wrksrc}/libraries/source/fcollada/fcollada-${_fcollada_version}
	msg_normal "Fetching nvtt from svn\n"
	svn export --quiet https://svn.wildfiregames.com/public/source-libs/trunk/nvtt@${_nvtt_version} ${wrksrc}/libraries/source/nvtt/nvtt-${_nvtt_version}
}

post_patch() {
	msg_normal "Applying patch 0ad/files/nvtt-ppc-musl.patch\n"
	patch -sNp1 -i ${FILESDIR}/nvtt-ppc-musl.patch -d ${wrksrc}/libraries/source/nvtt/nvtt-${_nvtt_version}
	msg_normal "Applying patch 0ad/files/nvtt-ppc64.patch\n"
	patch -sNp1 -i ${FILESDIR}/nvtt-ppc64.patch -d ${wrksrc}/libraries/source/nvtt/nvtt-${_nvtt_version}

	if [ "$XBPS_TARGET_LIBC" = "musl" ]; then
		echo "TARGET_LINK_LIBRARIES(nvcore execinfo)" >> \
			${wrksrc}/libraries/source/nvtt/nvtt-${_nvtt_version}/src/src/nvcore/CMakeLists.txt
	fi
}

do_build() {
	export JOBS="${makejobs}"

	case "$XBPS_TARGET_MACHINE" in
		i686*)
			CXXFLAGS=" -msse2"
			;;
	esac

	_build_options="--with-system-premake5 --with-lto --with-system-mozjs "
	if [ -n "$CROSS_BUILD" ]; then
		_build_options+="--without-tests "
	fi

	cd ${wrksrc}/libraries
	msg_normal "Building libraries\n"

	# These have to be set separately, as passing extra arguments errors out
	./build-source-libs.sh --with-system-premake --with-system-mozjs

	cd ${wrksrc}/build/workspaces
	msg_normal "Building the project\n"

	./update-workspaces.sh ${_build_options} \
		--bindir=/usr/bin --libdir=/usr/lib/${pkgname} --datadir=/usr/share/${pkgname}/data

	cd ${wrksrc}
	make config=release -C build/workspaces/gcc ${makejobs}
}

pre_check() {
	ln -sf /usr/share/${pkgname}/data/mods/mod ${wrksrc}/binaries/data/mods
	ln -sf /usr/share/${pkgname}/data/mods/public ${wrksrc}/binaries/data/mods
	ln -sf ${wrksrc}/binaries/system /usr/lib/${pkgname}
}

do_check() {
	cd ${wrksrc}/binaries/system/
	./test
}

do_install() {
	vbin binaries/system/pyrogenesis
	vmkdir usr/lib/${pkgname}
	vcopy binaries/system/*.so usr/lib/${pkgname}
	vmkdir usr/share/${pkgname}/data
	vcopy binaries/data/l10n usr/share/${pkgname}/data
	vbin build/resources/${pkgname}.sh ${pkgname}
	vinstall build/resources/${pkgname}.desktop 0644 usr/share/applications
	vinstall build/resources/${pkgname}.png 0644 usr/share/pixmaps
	vlicense LICENSE.md
}