# Contributor: Alexander Edland <alpine@ocv.me>
# Maintainer: Alexander Edland <alpine@ocv.me>
pkgname=zimg
pkgver=2.7.5
pkgrel=0
pkgdesc="Scaling, colorspace conversion, and dithering library"
url="https://github.com/sekrit-twc/zimg"
arch="all"
license="WTFPL-2.0"
options="!check"  # testing is done by make
makedepends="autoconf automake libtool cmake"
subpackages="$pkgname-dev $pkgname-doc"
source="zimg-$pkgver.tar.gz::https://github.com/sekrit-twc/zimg/archive/release-$pkgver.tar.gz
	zimg-gtest.tar.gz::https://github.com/google/googletest/archive/0fe96607d85cf3a25ac40da369db62bbee2939a5.tar.gz"
builddir="$srcdir/zimg-release-$pkgver"

build() {
	cd "$builddir"
	./autogen.sh
	
	# test suite results in slower code, so we build twice
	cp -pR "$builddir" "$builddir-test"
	local cfg_args="
		--build=$CBUILD
		--host=$CHOST
		--prefix=/usr
		--sysconfdir=/etc
		--mandir=/usr/share/man
		--localstatedir=/var"
	
	# a particular version of googletest is required
	cd "$builddir-test"
	mv "$srcdir"/googletest-release-*/* test/extra/googletest
	cd test/extra/googletest/googletest
	autoreconf --verbose --install --force
	
	# build and run tests
	cd "$builddir-test"
	./configure $cfg_args \
		--enable-testapp \
		--enable-unit-test
	make all
	make test/unit_test.log
	
	# build for release
	cd "$builddir"
	./configure $cfg_args
	make
}

package() {
	cd "$builddir"
	make -j1 DESTDIR="$pkgdir" install
}

sha512sums="600139f86b074f2ed9614daa58d969465fa3d1578d8165bd2f841193f7b793c4b36389064dd4eee8e01e66a745d1c71c62e5bdb0b5283e54c435ed4a130a5b3b  zimg-2.7.5.tar.gz
1dbece324473e53a83a60601b02c92c089f5d314761351974e097b2cf4d24af4296f9eb8653b6b03b1e363d9c5f793897acae1f0c7ac40149216035c4d395d9d  zimg-gtest.tar.gz"