| # 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 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-1.8 |
| >=dev-haskell/mtl-1.0 |
| >=dev-lang/ghc-6.10.4 |
| doc? ( ~app-text/docbook-xml-dtd-4.2 |
| app-text/docbook-xsl-stylesheets ) |
| " |
| |
| src_prepare() { |
| for f in AttrGrammarParser Parser; do |
| # drop broken autogenerated |
| mv "dist/build/happy/happy-tmp/$f.hs" src/ || die |
| # drop depend on itself, otherwise cabal tries to regenerate it |
| rm "src/$f.ly" || die |
| done |
| use doc && cd doc && eautoconf |
| } |
| |
| src_configure() { |
| # '--with-happy=false' allows detecting circular |
| # depends even when 'happy' is installed in system |
| haskell-cabal_src_configure --with-happy=false |
| |
| if use doc; then |
| # does not like out-of-source builds |
| cd doc || die |
| econf |
| fi |
| } |
| |
| src_compile() { |
| haskell-cabal_src_compile |
| |
| if use doc; then |
| emake -C doc -j1 |
| fi |
| } |
| |
| src_install() { |
| haskell-cabal_src_install |
| if use doc; then |
| cd doc || die |
| dohtml -r happy/* |
| doman "${S}/doc/happy.1" |
| fi |
| } |
