media-gfx/optipng: EAPI 7

Signed-off-by: Sebastian Pipping <sping@gentoo.org>
Package-Manager: Portage-2.3.84, Repoman-2.3.20

diff --git a/media-gfx/optipng/optipng-0.7.7-r1.ebuild b/media-gfx/optipng/optipng-0.7.7-r1.ebuild
new file mode 100644 (file)
index 0000000..11a7501
--- /dev/null
+++ b/media-gfx/optipng/optipng-0.7.7-r1.ebuild
@@ -0,0 +1,60 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit toolchain-funcs
+
+DESCRIPTION="Compress PNG files without affecting image quality"
+HOMEPAGE="http://optipng.sourceforge.net/"
+SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
+
+LICENSE="ZLIB"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x86-macos ~x86-solaris"
+IUSE=""
+
+RDEPEND="sys-libs/zlib
+       media-libs/libpng:0="
+DEPEND="${RDEPEND}
+       sys-apps/findutils"
+
+DOCS=( AUTHORS.txt README.txt )
+
+src_prepare() {
+       rm -R src/{libpng,zlib} || die
+       find . -type d -name build -exec rm -R {} + || die
+
+       # next release is almost a complete rewrite, so plug this compilation
+       # problem in anticipation of the much (c)leaner(?) rewrite
+       sed -i \
+               -e 's/^#if defined AT_FDCWD/#if (defined(AT_FDCWD) \&\& !(defined(__SVR4) \&\& defined(__sun)))/' \
+               src/optipng/ioutil.c || die
+
+       tc-export CC AR RANLIB
+       export LD=$(tc-getCC)
+
+       eapply_user
+}
+
+src_configure() {
+       ./configure \
+               -with-system-libpng \
+               -with-system-zlib \
+               || die "configure failed"
+}
+
+src_compile() {
+       emake -C src/optipng
+}
+
+src_install() {
+       einstalldocs
+
+       dodoc doc/*.txt
+       docinto html
+       dodoc doc/*.html
+       doman src/${PN}/man/${PN}.1
+
+       dobin src/${PN}/${PN}
+}