| # Copyright 1999-2016 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| EAPI="5" |
| |
| MY_PN="libpng" |
| MY_P="${MY_PN}-${PV}" |
| |
| inherit toolchain-funcs eutils |
| |
| DESCRIPTION="Portable Network Graphics library" |
| HOMEPAGE="http://www.libpng.org/" |
| SRC_URI="mirror://sourceforge/${MY_PN}/${MY_P}.tar.xz" |
| |
| LICENSE="libpng" |
| SLOT="0/16" |
| KEYWORDS="*" |
| IUSE="" |
| |
| RDEPEND="media-libs/libpng:0=[-pnm2png(-)]" |
| DEPEND="${RDEPEND} |
| app-arch/xz-utils" |
| |
| S="${WORKDIR}/${MY_P}/contrib/pngminus" |
| |
| src_prepare() { |
| epatch "${FILESDIR}"/${PN}-1.2.56-pnm2png-truncate-get-token.patch |
| } |
| |
| e() { |
| echo "$@" |
| "$@" |
| } |
| |
| src_compile() { |
| e $(tc-getCC) ${CFLAGS} ${CPPFLAGS} \ |
| $($(tc-getPKG_CONFIG) libpng --cflags --libs) ${LDFLAGS} \ |
| pnm2png.c -o pnm2png |
| } |
| |
| src_install() { |
| dobin pnm2png |
| } |
