dev-libs/libpcre/libpcre-7.7-r1.ebuild


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# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-libs/libpcre/libpcre-7.7-r1.ebuild,v 1.2 2008/11/05 00:33:31 vapier Exp $

EAPI=1

inherit libtool eutils

MY_P="pcre-${PV}"

DESCRIPTION="Perl-compatible regular expression library"
HOMEPAGE="http://www.pcre.org/"
SRC_URI="ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/${MY_P}.tar.bz2"

LICENSE="BSD"
SLOT="3"
KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc ~sparc-fbsd x86 ~x86-fbsd"
IUSE="bzip2 +cxx doc unicode zlib"

DEPEND="dev-util/pkgconfig"
RDEPEND=""

S=${WORKDIR}/${MY_P}

src_unpack() {
	unpack ${A}
	cd "${S}"
	epatch "${FILESDIR}"/${P}-buffer-overflow.patch
	elibtoolize
}

src_compile() {
	# Enable building of static libs too - grep and others
	# depend on them being built: bug 164099
	econf --with-match-limit-recursion=8192 \
		$(use_enable unicode utf8) $(use_enable unicode unicode-properties) \
		$(use_enable cxx cpp) \
		$(use_enable zlib pcregrep-libz) \
		$(use_enable bzip2 pcregrep-libbz2) \
		--enable-static \
		--htmldir=/usr/share/doc/${PF}/html \
		--docdir=/usr/share/doc/${PF} \
		|| die "econf failed"
	emake all || die "emake failed"
}

src_install() {
	emake DESTDIR="${D}" install || die "make install failed"

	dodoc doc/*.txt AUTHORS
	use doc && dohtml doc/html/*
}