| # Copyright 1999-2014 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Id$ |
| |
| EAPI=5 |
| inherit eutils libtool multilib-minimal |
| |
| DESCRIPTION="A lossy image compression format" |
| HOMEPAGE="https://developers.google.com/speed/webp/download" |
| SRC_URI="https://webp.googlecode.com/files/${P}.tar.gz" |
| |
| LICENSE="BSD" |
| SLOT="0/5" # subslot = libwebp soname version |
| KEYWORDS="alpha amd64 arm hppa ia64 ~mips ppc ppc64 ~s390 sparc x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~x64-macos ~m68k-mint" |
| IUSE="experimental gif +jpeg opengl +png static-libs swap-16bit-csp tiff" |
| |
| # TODO: dev-lang/swig bindings in swig/ subdirectory |
| RDEPEND="gif? ( media-libs/giflib:= ) |
| jpeg? ( virtual/jpeg:0= ) |
| opengl? ( |
| media-libs/freeglut |
| virtual/opengl |
| ) |
| png? ( media-libs/libpng:0= ) |
| tiff? ( media-libs/tiff:0= )" |
| DEPEND="${RDEPEND}" |
| |
| ECONF_SOURCE=${S} |
| |
| src_prepare() { |
| # This is conflicting with `usex` later on, upstream is using ac_cv_ wrong |
| # If modifying configure.ac, eautoreconf is required because of "Maintainer mode" |
| sed -i -e '/unset ac_cv_header_GL_glut_h/d' configure || die |
| |
| # Fix libtool relinking, bug 499270. |
| elibtoolize |
| } |
| |
| multilib_src_configure() { |
| # Only used for gif2webp binary wrt #486646 |
| local build_gif2webp=$(usex gif) |
| multilib_is_native_abi || build_gif2webp=no |
| |
| ac_cv_header_gif_lib_h=${build_gif2webp} \ |
| ac_cv_header_jpeglib_h=$(usex jpeg) \ |
| ac_cv_header_png_h=$(usex png) \ |
| ac_cv_header_GL_glut_h=$(usex opengl) \ |
| ac_cv_header_tiffio_h=$(usex tiff) \ |
| econf \ |
| $(use_enable static-libs static) \ |
| $(use_enable swap-16bit-csp) \ |
| $(use_enable experimental) \ |
| --enable-libwebpmux \ |
| --enable-libwebpdemux \ |
| --enable-libwebpdecoder |
| } |
| |
| multilib_src_install() { |
| emake DESTDIR="${D}" install |
| } |
| |
| multilib_src_install_all() { |
| prune_libtool_files |
| dodoc AUTHORS ChangeLog doc/*.txt NEWS README{,.mux} |
| } |
