1 files changed, 67 insertions, 0 deletions
diff --git a/dev-haskell/haddock/haddock-2.13.1-r2.ebuild b/dev-haskell/haddock/haddock-2.13.1-r2.ebuild
new file mode 100644
index 000000000000..8979b4f0d0d3
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+++ b/dev-haskell/haddock/haddock-2.13.1-r2.ebuild
@@ -0,0 +1,67 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+CABAL_FEATURES="bin lib profile haddock hscolour nocabaldep"
+inherit eutils haskell-cabal pax-utils
+
+DESCRIPTION="A documentation-generation tool for Haskell libraries"
+HOMEPAGE="http://www.haskell.org/haddock/"
+SRC_URI="mirror://hackage/packages/archive/${PN}/${PV}/${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0/${PV}"
+# ia64 lost as we don't have ghc-7 there yet
+# ppc64 needs to be rekeyworded due to xhtml not being keyworded
+KEYWORDS="~alpha ~amd64 -ia64 ~ppc ~sparc ~x86 ~x86-fbsd"
+IUSE=""
+
+RDEPEND="dev-haskell/ghc-paths:=[profile?]
+		=dev-haskell/xhtml-3000.2*:=[profile?]
+		>=dev-lang/ghc-7.6:= <dev-lang/ghc-7.7:="
+DEPEND="${RDEPEND}
+		>=dev-haskell/cabal-1.14"
+
+RESTRICT="test" # avoid depends on QC
+
+CABAL_EXTRA_BUILD_FLAGS+=" --ghc-options=-rtsopts"
+
+src_prepare() {
+	# we would like to avoid happy and alex depends
+	epatch "${FILESDIR}"/${PN}-2.13.1-drop-tools.patch
+	# Fix: Ticket #213 Haddock fails when advanced typesystem features are used
+	epatch "${FILESDIR}"/${PN}-2.13.1-renameType.patch
+}
+
+src_configure() {
+	# create a fake haddock executable. it'll set the right version to cabal
+	# configure, but will eventually get overwritten in src_compile by
+	# the real executable.
+	local exe="${S}/dist/build/haddock/haddock"
+	mkdir -p $(dirname "${exe}")
+	echo -e "#!/bin/sh\necho Haddock version ${PV}" > "${exe}"
+	chmod +x "${exe}"
+
+	# we use 'nocabaldep' to use ghc's bundled Cabal
+	# as external one is likely to break our haddock
+	# (known to work on 1.16.0 and breaks on 1.16.0.1!)
+	haskell-cabal_src_configure \
+		--with-haddock="${exe}" \
+		--constraint="Cabal == $(cabal-version)"
+}
+
+src_compile() {
+	# when building the (recursive..) haddock docs, change the datadir to the
+	# current directory, as we're using haddock inplace even if it's built to be
+	# installed into the system first.
+	haddock_datadir="${S}" haskell-cabal_src_compile
+}
+
+src_install() {
+	cabal_src_install
+	# haddock uses GHC-api to process TH source.
+	# TH requires GHCi which needs mmap('rwx') (bug #299709)
+	pax-mark -m "${D}/usr/bin/${PN}"
+}