# Maintainer: Jesus E. <heckyel@riseup.net>

pkgname=libjpeg-turbo
pkgver=2.0.5
_debver=2.0.5
_debrel=2
pkgrel=2
pkgdesc='JPEG image codec with accelerated baseline compression and decompression'
url='https://libjpeg-turbo.org/'
arch=('i686' 'x86_64')
license=('custom:IJG' 'Modified-BSD' 'zlib')
makedepends=('cmake' 'nasm' 'quilt')
validpgpkeys=('7D6293CC6378786E1B5C496885C7044E033FDE16')
source=("https://downloads.sourceforge.net/project/${pkgname}/${pkgver}/${pkgname}-${pkgver}.tar.gz"
        "https://deb.debian.org/debian/pool/main/libj/libjpeg-turbo/libjpeg-turbo_$_debver-$_debrel.debian.tar.xz"
        'COPYING.BSD3'
        'COPYING.IJG'
        'COPYING.ZLIB')
sha512sums=('5bf9ecf069b43783ff24365febf36dda69ccb92d6397efec6069b2b4f359bfd7b87934a6ce4311873220fccc73acabdacef5ce0604b79209eb1912e8ba478555'
            'ca6ee52c3fa944e56139054249aaedae7615f7f619f4ba39ae3c57fcac111466de4f7da0db8e6d9b4073cb07b9d32a3941fcdba5098031e4882e8a55e6bad1e6'
            '99bf74a259f531b79309ce5e02ced1beceebb0a7269231ee2ea7f496b4584670dbb72c06cb60f7b8f84db1212a14b7b818beb3cac3b5e503aa2852c6166e9a74'
            '77a09897f1f637a3ff3acfffb2bbdda0e446bd8b1307f1b4dc3a40566247123b39fe4755318380cf38d5afc8724055f4f27496340b6f4a1e2931299e2259d4fb'
            '3bdfc937b59fd314f57f32d9943f332a2196d29935967dc5677e2eb81355511027d9411bf8937369732ca3adccf54bb91d563de295e841e896758d4441516586')

provides=('libjpeg=8.2.2' 'turbojpeg')
conflicts=('libjpeg' 'turbojpeg')
replaces=('libjpeg' 'turbojpeg')

prepare() {
	cd "${srcdir}/${pkgname}-${pkgver}"
	if [[ ${pkgver%.*} = ${_debver%.*} ]]; then
		# Debian patches
		export QUILT_PATCHES=debian/patches
		export QUILT_REFRESH_ARGS='-p ab --no-timestamps --no-index'
		export QUILT_DIFF_ARGS='--no-timestamps'

		mv "$srcdir"/debian .

		quilt push -av
	fi
}

build() {
	cd "${srcdir}/${pkgname}-${pkgver}"

	cmake \
		-DWITH_JAVA=0 \
		-DWITH_JPEG8=1 \
		-DCMAKE_INSTALL_PREFIX=/usr \
		-DCMAKE_INSTALL_LIBDIR=/usr/lib \
		.

	make
}

check() {
	cd "${srcdir}/${pkgname}-${pkgver}"
	make test
}

package() {
	cd "${srcdir}/${pkgname}-${pkgver}"
	make \
		DESTDIR="${pkgdir}" \
		docdir="/usr/share/doc/${pkgname}" \
		exampledir="/usr/share/doc/${pkgname}" \
		install

	install -Dm644 LICENSE.md "${pkgdir}/usr/share/licenses/libjpeg-turbo/LICENSE.md"
	for i in COPYING.{BSD3,IJG,ZLIB}; do
		install -Dm644 "${srcdir}/${i}" "${pkgdir}/usr/share/licenses/libjpeg-turbo/${i}"
	done
	install -m644 jpegint.h "${pkgdir}/usr/include" # required by other software
}