# Maintainer: Astro Benzene <universebenzene at sina dot com>
# Maintainer: TimeTrap <844177178 at qq dot com>
# Maintainer: Levente Polyak <anthraxx at archlinux dot org>
# Contributor: Eric Bélanger <eric at archlinux dot org>

pkgname=libtiff5
_pkgname=tiff
pkgver=4.4.0
pkgrel=2
pkgdesc='Library for manipulation of TIFF images'
arch=('x86_64' 'aarch64')
url="http://www.simplesystems.org/libtiff"
license=('custom')
depends=('glibc'
         'libjpeg-turbo'
         'xz'
         'zlib'
         'zstd')
source=("https://download.osgeo.org/libtiff/tiff-${pkgver}.tar.gz"
    # fix CVE-2022-2056 / CVE-2022-2057 / CVE-2022-2058: https://bugs.archlinux.org/task/75360
    "${pkgname}-4.4.0-fpe_tiffcrop.patch::https://gitlab.com/libtiff/libtiff/-/commit/dd1bcc7abb26094e93636e85520f0d8f81ab0fab.patch"
    # fix CVE-2022-34526: https://bugs.archlinux.org/task/75608
    "${pkgname}-4.4.0-CVE-2022-34526.patch::https://gitlab.com/libtiff/libtiff/-/commit/275735d0354e39c0ac1dc3c0db2120d6f31d1990.patch")
sha256sums=('917223b37538959aca3b790d2d73aa6e626b688e02dcda272aec24c2f498abed'
            '049875c6eddef8d0d653ad069fea7483f7b9b1dc2aad8780784301fb3e34b561'
            '10220d1eecc00f830a1814c0b74388e68c4f0a38ec173038d6e5e8a6ad3cc97f')

prepare() {
    cd ${_pkgname}-${pkgver}

    # apply patch from the source array (should be a pacman feature)
    local src
    for src in "${source[@]}"; do
        src="${src%%::*}"
        src="${src##*/}"
        [[ $src = *.patch ]] || continue
        echo "Applying patch $src..."
        patch -Np1 < "../$src"
    done
}

build() {
    cd ${_pkgname}-${pkgver}

    ./configure \
        --prefix='/usr'
    make
}

package() {
    cd ${_pkgname}-${pkgver}
    make DESTDIR="${pkgdir}" install
    rm -rf "${pkgdir}"/usr/{bin,include,lib/{pkgconfig,libtiff{,xx}.{a,so}},share}
    install -Dm644 COPYRIGHT -t "${pkgdir}"/usr/share/licenses/${pkgname}
}