# Copyright 1999-2014 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Id$ EAPI=5 # ebuild generated by hackport 0.3.4.9999 CABAL_FEATURES="bin test-suite" inherit autotools haskell-cabal DESCRIPTION="Alex is a tool for generating lexical analysers in Haskell" HOMEPAGE="http://www.haskell.org/alex/" SRC_URI="mirror://hackage/packages/archive/${PN}/${PV}/${P}.tar.gz" LICENSE="BSD" SLOT="0" KEYWORDS="~alpha amd64 ia64 ppc ppc64 ~sparc x86" IUSE="doc" RDEPEND="" DEPEND="${RDEPEND} >=dev-haskell/cabal-1.8 >=dev-haskell/quickcheck-2 >=dev-lang/ghc-6.10.4 doc? ( ~app-text/docbook-xml-dtd-4.2 app-text/docbook-xsl-stylesheets >=dev-libs/libxslt-1.1.2 )" src_prepare() { # drop depend on itself and happy, otherwise cabal tries to regenerate it rm src/{Scan.x,Parser.y} || die for f in Scan Parser; do mv "${S}/dist/build/alex/alex-tmp/$f.hs" "${S}"/src/ || die done if use doc; then cd "${S}/doc/" eautoreconf fi } src_configure() { # make sure we don't accidentally use those # installed in system haskell-cabal_src_configure \ --with-alex=false \ --with-happy=false if use doc; then cd "${S}/doc/" econf fi } src_compile() { cabal_src_compile if use doc; then emake -C "${S}/doc/" -j1 fi } src_install() { cabal_src_install if use doc; then doman "${S}/doc/alex.1" dohtml -r "${S}/doc/alex/" fi dodoc README }