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81 lines
2.4 KiB
81 lines
2.4 KiB
# Copyright 1999-2010 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: /var/cvsroot/gentoo-x86/dev-haskell/haddock/haddock-2.4.2.ebuild,v 1.10 2010/09/19 17:01:23 slyfox Exp $
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CABAL_FEATURES="bin lib"
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# don't enable profiling as the 'ghc' package is not built with profiling
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inherit haskell-cabal autotools pax-utils
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GHCPATHS_PN="ghc-paths"
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GHCPATHS_PV="0.1.0.5"
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GHCPATHS_P="${GHCPATHS_PN}-${GHCPATHS_PV}"
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DESCRIPTION="A documentation-generation tool for Haskell libraries"
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HOMEPAGE="http://www.haskell.org/haddock/"
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SRC_URI="http://hackage.haskell.org/packages/archive/${PN}/${PV}/${P}.tar.gz
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http://hackage.haskell.org/packages/archive/${GHCPATHS_PN}/${GHCPATHS_PV}/${GHCPATHS_P}.tar.gz"
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LICENSE="BSD"
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SLOT="0"
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KEYWORDS="~amd64 ~ppc ~ppc64 ~sparc ~x86"
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IUSE="doc"
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# haddock-2.4.2 also deps on the upgradeable package dev-haskell/filepath.
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# however, it's included in >=ghc-6.10, so we use the core package without
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# stating the dependency in DEPEND.
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# we bundle the dep on ghc-paths to reduce the dependencies on this critical
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# package. ghc-paths would like to be compiled with USE=doc, which pulls in
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# haddock, which requires ghc-paths, which pulls in haddock...
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# doesn't build with ghc-6.10.1, but that has never been in portage
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RDEPEND="=dev-lang/ghc-6.10*"
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DEPEND="${RDEPEND}
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>=dev-haskell/cabal-1.6
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doc? ( ~app-text/docbook-xml-dtd-4.2
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app-text/docbook-xsl-stylesheets
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>=dev-libs/libxslt-1.1.2 )"
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src_unpack() {
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unpack ${A}
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# use ghc-paths directly, not as a library
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sed -e "s|build-depends: ghc-paths|hs-source-dirs: ../${GHCPATHS_P}|" \
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-e "s|Simple|Custom|" \
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-i "${S}/${PN}.cabal"
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# ghc-paths has a custom Setup.hs, haddock has the default Setup.lhs.
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# we use a somewhat modified ghc-paths Setup.hs that works better for our
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# purposes.
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rm "${S}/Setup.lhs"
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cp "${FILESDIR}/${P}-Setup.hs" "${S}/Setup.hs"
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if use doc; then
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cd "${S}/doc"
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eautoreconf
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fi
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}
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src_compile () {
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cabal_src_compile
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if use doc; then
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cd "${S}/doc"
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./configure --prefix="${D}/usr/" \
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|| die 'error configuring documentation.'
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emake html || die 'error building documentation.'
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fi
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}
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src_install () {
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cabal_src_install
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# haddock uses GHC-api to process TH source.
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# TH requires GHCi which needs mmap('rwx') (bug #299709)
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pax-mark -m "${D}/usr/bin/${PN}"
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if use doc; then
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dohtml -r "${S}/doc/haddock/"*
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fi
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dodoc CHANGES README
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}
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