# Template file for 'qemu-user'
# This package should be updated together with qemu
pkgname=qemu-user
version=9.1.0
revision=2
build_style=meta
configure_args="--prefix=/usr --sysconfdir=/etc --libexecdir=/usr/libexec
 --enable-linux-user --disable-system --static
 -Dkvm=disabled -Dpng=disabled -Dvirtfs=disabled -Dfdt=disabled -Dseccomp=disabled
 -Dtools=disabled"
hostmakedepends="meson flex glib-devel pkg-config perl"
makedepends="dtc-devel glib-devel pixman-devel libuuid-devel"
short_desc="QEMU user-mode emulators"
maintainer="classabbyamp <void@placeviolette.net>"
license="GPL-2.0-only, LGPL-2.1-only"
homepage="https://www.qemu.org"
distfiles="https://wiki.qemu.org/download/qemu-${version}.tar.bz2"
checksum=a61859004b531189f28245edaf4ce7fd96402594a33c67f27bf0383fb6e83cb3
subpackages="qemu-user-static"

if [ "$CROSS_BUILD" ]; then
	configure_args+=" --cross-prefix=${XBPS_CROSS_TRIPLET}-"
fi

_archs=(
 aarch64
 aarch64_be
 alpha
 arm
 armeb
 cris
 hexagon
 hppa
 i386
 loongarch64
 m68k
 microblaze
 microblazeel
 mips
 mips64
 mips64el
 mipsel
 mipsn32
 mipsn32el
 or1k
 ppc
 ppc64
 ppc64le
 riscv32
 riscv64
 s390x
 sh4
 sh4eb
 sparc
 sparc32plus
 sparc64
 x86_64
 xtensa
 xtensaeb
)

for _arch in "${_archs[@]}"; do
	# bug in xbps: it hates package names ending in _N
	_pkgname="qemu-user-${_arch//x86_64/amd64}"

	subpackages+=" ${_pkgname}"
	depends+=" ${_pkgname}>=${version}"

	eval "${_pkgname}_package() {
		_user_tmpl '$_arch'
	}"
done

. /void-packages/common/build-style/configure.sh 2>/dev/null

_user_tmpl() {
	_arch="$1"
	_binfmt="$2"
	short_desc="QEMU ${_arch} user-mode emulator"
	pkg_install() {
		vmove "usr/bin/qemu-$_arch"
		vmove "usr/bin/qemu-$_arch-static"
		vmove "usr/share/binfmts/qemu-$_arch" || :
	}
}

post_install() {
	# provided by qemu
	rm -rf ${DESTDIR}/etc ${DESTDIR}/usr/share ${DESTDIR}/usr/libexec ${DESTDIR}/usr/include
	for f in ${DESTDIR}/usr/bin/*; do
		ln -s ${f##*/} ${f}-static
	done

	vmkdir usr/share/binfmts
	HOST_ARCH="${XBPS_TARGET_MACHINE%-musl}" scripts/qemu-binfmt-conf.sh --debian \
		--exportdir "${DESTDIR}"/usr/share/binfmts --qemu-path /usr/bin \
		--preserve-argv0 yes --persistent yes --credential yes
}

qemu-user-static_package() {
	build_style=meta
	short_desc+=" (transitional dummy package)"
	depends="${sourcepkg}>=${version}_${revision}"
}