# Copyright 1999-2020 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=5 # ebuild generated by hackport 0.4.4.9999 CABAL_FEATURES="bin test-suite" CABAL_FEATURES+=" nocabaldep" inherit haskell-cabal pax-utils DESCRIPTION="A documentation-generation tool for Haskell libraries" HOMEPAGE="https://www.haskell.org/haddock/" SRC_URI="https://hackage.haskell.org/package/${P}/${P}.tar.gz" LICENSE="BSD" SLOT="0" KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux" IUSE="" RESTRICT=test # tests are outdated RDEPEND="" DEPEND="${RDEPEND} >=dev-haskell/cabal-1.10 >=dev-lang/ghc-7.4.1 ~dev-haskell/haddock-api-2.16.1 " src_prepare() { if [[ ! -e "${S}/html" ]]; then ln -s resources/html "${S}/html" || die "Could not create symbolic link ${S}/html" fi } src_configure() { # create a fake haddock executable. it'll set the right version to cabal # configure, but will eventually get overwritten in src_compile by # the real executable. local exe="${S}/dist/build/haddock/haddock" mkdir -p $(dirname "${exe}") echo -e "#!/bin/sh\necho Haddock version ${PV}" > "${exe}" chmod +x "${exe}" # we use 'nocabaldep' to use ghc's bundled Cabal # as external one is likely to break our haddock # (known to work on 1.16.0 and breaks on 1.16.0.1!) haskell-cabal_src_configure \ --flags=-in-ghc-tree \ --ghc-options=-rtsopts \ --with-haddock="${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 pax-mark -m "${S}/dist/build/haddock" } src_install() { cabal_src_install # haddock uses GHC-api to process TH source. # TH requires GHCi which needs mmap('rwx') (bug #299709) pax-mark -m "${D}/usr/bin/${PN}" }