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# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-apps/grep/grep-2.5.1-r6.ebuild,v 1.7 2004/09/30 09:51:46 kloeri Exp $
inherit gnuconfig flag-o-matic eutils
DESCRIPTION="GNU regular expression matcher"
HOMEPAGE="http://www.gnu.org/software/grep/grep.html"
SRC_URI="mirror://gnu/${PN}/${P}.tar.gz
mirror://gentoo/${P}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="x86 ~ppc sparc mips alpha arm hppa amd64 ia64 ~ppc64 ~s390"
IUSE="build nls pcre static uclibc"
RDEPEND="virtual/libc"
DEPEND="${RDEPEND}
pcre? (
>=sys-apps/sed-4
dev-libs/libpcre )
nls? ( sys-devel/gettext )"
src_unpack() {
unpack ${A} && cd ${S} || die
if [ "${ARCH}" = "sparc" -a "${PROFILE_ARCH}" = "sparc" ] ; then
epatch "${FILESDIR}/gentoo-sparc32-dfa.patch"
fi
epatch "${FILESDIR}/${PV}-manpage.patch"
# man page describes a --line-buffering option, where as
# grep recognises --line-buffered.
# -taviso (20 Aug 2004)
epatch ${FILESDIR}/${PV}-manpage-line-buffering.diff
use uclibc && epatch ${FILESDIR}/grep-2.5.1-restrict_arr.patch
epatch ${FILESDIR}/${PN}-${PV}-fgrep.patch.bz2
epatch ${FILESDIR}/${PN}-${PV}-i18n.patch.bz2
epatch ${FILESDIR}/${PN}-${PV}-gofast.patch.bz2
epatch ${FILESDIR}/${PN}-${PV}-oi.patch.bz2
# Fix configure scripts to detect linux-mips
gnuconfig_update
}
src_compile() {
local myconf="
$(use_enable nls)
--bindir=/bin"
if use static ; then
append-flags -static
append-ldflags -static
fi
if use uclibc ; then
myconf="${myconf} --without-included-regex"
else
myconf="${myconf} $(use_enable pcre perl-regexp)"
fi
econf ${myconf} || die "econf failed"
if use pcre && ! use uclibc ; then
sed -i -e 's:-lpcre:/usr/lib/libpcre.a:g' {lib,src}/Makefile \
|| die "sed Makefile failed"
fi
emake || die "emake failed"
}
src_install() {
make DESTDIR="${D}" install || die "make install failed"
# Override the default shell scripts... grep knows how to act
# based on how it's called
ln -sfn grep "${D}/bin/egrep" || die "ln egrep failed"
ln -sfn grep "${D}/bin/fgrep" || die "ln fgrep failed"
if use build ; then
rm -rf "${D}/usr/share"
else
dodoc AUTHORS ChangeLog NEWS README THANKS TODO
fi
}
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