# Copyright 1999-2004 Gentoo Technologies, Inc. # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/media-libs/libpng/libpng-1.0.15-r1.ebuild,v 1.4 2004/03/19 07:56:04 mr_bones_ Exp $ inherit flag-o-matic eutils S=${WORKDIR}/${P} DESCRIPTION="Portable Networks Graphics library." SRC_URI="mirror://sourceforge/${PN}/${P}.tar.bz2" HOMEPAGE="http://www.libpng.org/" SLOT="1.0" LICENSE="as-is" KEYWORDS="x86 ~ppc ~sparc amd64" DEPEND=">=sys-libs/zlib-1.1.3-r2" src_unpack() { unpack ${A} cd ${S} epatch ${FILESDIR}/${P}-gentoo.diff replace-flags "-march=k6-3" "-march=i586" replace-flags "-march=k6-2" "-march=i586" replace-flags "-march=k6" "-march=i586" sed -e "s:ZLIBLIB=../zlib:ZLIBLIB=/usr/lib:" \ -e "s:ZLIBINC=../zlib:ZLIBINC=/usr/include:" \ -e "s:prefix=/usr:prefix=${D}/usr:" \ -e "s:-O3:${CFLAGS}:" \ scripts/makefile.linux > Makefile } src_compile() { make || die } src_install() { dodir /usr/{include,lib} make install prefix=${D}/usr || die newman libpngpf.3 libpngpf-10.3 newman libpng.3 libpng-10.3 newman png.5 png-10.5 # remove stuffs so that libpng-1.2 is the system default rm ${D}/usr/lib/pkgconfig/libpng.pc rm ${D}/usr/bin/libpng-config rm ${D}/usr/lib/libpng.{a,so} rm ${D}/usr/include/{png.h,pngconf.h,libpng} rm -rf ${D}/usr/man dodoc ANNOUNCE CHANGES KNOWNBUG LICENSE README TODO Y2KINFO } pkg_postinst() { einfo "Please note:" einfo "previous versions of libpng-1.0 series were incorrectly overwriting png.h symlink" einfo "and libpng.pc from libpng-1.2.x installation." einfo "This might cause removal of png.h by autoclean after you updated libpng-1.0 to 1.0.15" einfo "" einfo "If you experience problems compiling other packages with error message complaining" einfo "about missing png.h, please remerge libpng-1.2.5 manually" }