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gentoo-overlay/dev-haskell/happy/happy-1.18.9.ebuild

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2.0 KiB

# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-haskell/happy/happy-1.18.9.ebuild,v 1.8 2012/09/14 13:00:49 gienah Exp $
# ebuild generated by hackport 0.2.9
EAPI="4"
CABAL_FEATURES="bin"
inherit base eutils haskell-cabal autotools
DESCRIPTION="Happy is a parser generator for Haskell"
HOMEPAGE="http://www.haskell.org/happy/"
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-1.2.3
>=dev-haskell/mtl-1.0
>=dev-lang/ghc-6.8.2
doc? ( ~app-text/docbook-xml-dtd-4.2
app-text/docbook-xsl-stylesheets )"
PATCHES=("${FILESDIR}/${PN}-1.18.6-man.patch"
"${FILESDIR}/${PN}-1.18.9-missing-tests.patch")
src_prepare() {
base_src_prepare
# ghc 7.5 removed System.IO.try and Control.OldException.
# Conditional patch is required, as it is to the file Setup.lhs, so can not
# use LANGUAGE: CPP, and ghc 6.10.4 and 6.12.3 do not have
# System.IO.Error.tryIOError.
if has_version ">=dev-lang/ghc-7.5"; then
epatch "${FILESDIR}/${PN}-1.18.9-ghc-7.5.patch"
fi
use doc && cd doc && eautoconf
}
src_configure() {
cabal_src_configure
if use doc; then
cd doc && econf || die "econf failed in /doc"
fi
}
src_compile() {
cabal_src_compile
if use doc; then
cd doc && emake -j1 || die "emake failed in /doc"
fi
}
src_test() {
if has_version "dev-haskell/monads-fd"; then
sed -e 's@HC=ghc@HC=ghc -hide-package monads-fd@' \
-i "${S}/tests/Makefile" || die "Could not patch tests Makefile"
fi
if has_version "dev-haskell/monads-tf"; then
sed -e 's@HC=ghc@HC=ghc -hide-package monads-tf@' \
-i "${S}/tests/Makefile" || die "Could not patch tests Makefile"
fi
emake -C "${S}/tests/" || die "emake for tests failed"
}
src_install() {
cabal_src_install
if use doc; then
cd doc
dohtml -r happy/*
doman "${S}/doc/happy.1"
fi
}