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70 lines
1.2 KiB
70 lines
1.2 KiB
7 months ago
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# Copyright 1999-2023 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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# ebuild generated by hackport 0.6.6.9999
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#hackport: flags: +small_base
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CABAL_FEATURES="test-suite"
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inherit haskell-cabal autotools
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DESCRIPTION="Happy is a parser generator for Haskell"
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HOMEPAGE="https://www.haskell.org/happy/"
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SRC_URI="https://hackage.haskell.org/package/${P}/${P}.tar.gz"
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LICENSE="BSD-2"
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SLOT="0"
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KEYWORDS="~amd64 ~arm64 ~ppc64 ~riscv ~x86"
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IUSE="doc"
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RDEPEND=">=dev-haskell/mtl-2.2.1:=
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>=dev-lang/ghc-7.4.1:=
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"
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DEPEND="${RDEPEND}
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>=dev-haskell/cabal-1.10
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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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"
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src_prepare() {
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default
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if use doc; then
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cd doc || die
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eautoconf
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fi
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}
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src_configure() {
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# '--with-happy=false' allows detecting circular
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# depends even when 'happy' is installed in system
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haskell-cabal_src_configure \
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--with-happy=false\
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--flag=small_base
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if use doc; then
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# does not like out-of-source builds
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cd doc || die
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econf
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fi
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}
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src_compile() {
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haskell-cabal_src_compile
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if use doc; then
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emake -C doc -j1
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fi
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}
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src_install() {
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haskell-cabal_src_install
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if use doc; then
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docinto html
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dodoc -r doc/happy/.
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doman doc/happy.1
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fi
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}
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