# Copyright 1999-2023 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 # ebuild generated by hackport 0.8.2.0.9999 #hackport: flags: +small_base CABAL_FEATURES="test-suite" inherit haskell-cabal DESCRIPTION="Alex is a tool for generating lexical analysers in Haskell" HOMEPAGE="https://www.haskell.org/alex/" GIT_REPO="https://github.com/haskell/${PN}" GIT_COMMIT="13732056ff8d287f2ee0c4ecb968efe04516c890" GIT_P="${PN}-${GIT_COMMIT}" GIT_S="${WORKDIR}/${GIT_P}" SRC_URI+=" doc? ( ${GIT_REPO}/archive/${GIT_COMMIT}.tar.gz -> ${GIT_P}.tar.gz )" LICENSE="BSD" SLOT="0" KEYWORDS="~amd64 ~arm64 ~ppc64 ~riscv ~x86" IUSE="doc" RDEPEND=">=dev-lang/ghc-8.8.1:= " DEPEND="${RDEPEND} >=dev-haskell/cabal-3.0.0.0 doc? ( dev-python/sphinx dev-python/sphinx-rtd-theme ) " src_prepare() { if use doc; then cp -a "${GIT_S}/doc/" "${S}" || die eapply "${FILESDIR}/${PN}-3.2.7.2-fix-docs.patch" fi haskell-cabal_src_prepare } src_configure() { # make sure we don't accidentally use those # installed in system haskell-cabal_src_configure \ --with-alex=false \ --with-happy=false \ --flag=small_base } src_compile() { haskell-cabal_src_compile if use doc; then emake -C "${S}/doc/" -j1 fi } src_test() { # 1. workaround Setup.hs deadlock: https://github.com/haskell/cabal/issues/2398 # 2. use freshly built ALEX= binary and datadir path alex_datadir="${S}"/data \ emake -k -C tests all ALEX="${S}"/dist/build/alex/alex } src_install() { haskell-cabal_src_install if use doc; then dodoc -r "${S}/doc/_build/html" fi }