105 lines
3.8 KiB
Bash
105 lines
3.8 KiB
Bash
# 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-lang/helium/helium-1.6.ebuild,v 1.5 2010/08/29 18:30:50 slyfox Exp $
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inherit autotools eutils
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DESCRIPTION="Helium (for learning Haskell)"
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HOMEPAGE="http://www.cs.uu.nl/helium"
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SRC_URI="http://www.cs.uu.nl/helium/distr/${P}-src.tar.gz
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mirror://gentoo/${P}-ghc.patch.bz2"
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LICENSE="GPL-2"
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SLOT="0"
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# compilation breaks on amd64, suspect lvm doesn't work properly
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KEYWORDS="-amd64 ~ppc -sparc ~x86"
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IUSE="readline"
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DEPEND=">=dev-lang/ghc-6.8
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dev-haskell/mtl
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dev-haskell/parsec
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readline? ( dev-haskell/readline )"
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RDEPEND="dev-libs/gmp
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readline? ( sys-libs/readline )"
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src_unpack() {
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unpack ${A}
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epatch "${P}-ghc.patch"
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epatch "${FILESDIR}/helium-1.6-respect-cflags-ldflags-nostrip.patch"
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# split base only
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sed -e 's/^GHCFLAGS =.*$/& -package containers/' \
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-i "${S}/helium/src/Makefile.in"
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# file has non-ASCII syms and it's pulled to ghc for dependency generaton
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# ghc w/UTF-8 dislikes it:
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sed -e 's/\xCA//g' \
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-i "${S}/helium/src/Makefile.in"
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# mangle evil 'rec' to 'rec_'. It's not very accurate, but less,
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# than manually patching ~250 occurences. (ghc-6.10+ has rec as reserved word)
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local bad_file
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for bad_file in Top/src/Top/Types/Unification.hs \
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Top/src/Top/Types/Quantification.hs \
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Top/src/Top/Types/Primitive.hs \
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Top/src/Top/Solver/PartitionCombinator.hs \
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Top/src/Top/Repair/Repair.hs \
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Top/src/Top/Ordering/Tree.hs \
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Top/src/Top/Implementation/TypeGraph/Standard.hs \
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Top/src/Top/Implementation/TypeGraph/Path.hs \
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Top/src/Top/Implementation/TypeGraph/EquivalenceGroup.hs \
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Top/src/Top/Implementation/TypeGraph/Basics.hs \
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Top/src/Top/Implementation/TypeGraph/ApplyHeuristics.hs \
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lvm/src/lib/lvm/LvmRead.hs \
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lvm/src/lib/core/CoreNoShadow.hs \
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helium/src/utils/LoggerEnabled.hs \
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helium/src/staticanalysis/miscellaneous/TypesToAlignedDocs.hs \
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helium/src/staticanalysis/miscellaneous/TypeConversion.hs \
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helium/src/staticanalysis/inferencers/TypeInferencing.hs \
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helium/src/staticanalysis/heuristics/RepairSystem.hs \
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helium/src/staticanalysis/heuristics/RepairHeuristics.hs \
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helium/src/staticanalysis/heuristics/ListOfHeuristics.hs \
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helium/src/staticanalysis/directives/TS_PatternMatching.ag
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do
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# take all symbols from exactly this source. This set is not universal,
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# but it aims to catch (same) lexeme separators on the left and on the right
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sed -e 's/\([^a-zA-Z_0-9"]\|^\)rec\([^a-zA-Z_0-9"]\|$\)/\1rec_\2/g' \
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-i "${S}/$bad_file"
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done
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# cabal is their friend (oneOf became polymorphic and breaks the test)
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sed -e 's/Text.ParserCombinators.Parsec/&.Pos/g' \
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-e 's/oneOf/newPos/g' \
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-i "${S}/helium/configure.in"
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cd "${S}/helium"
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eautoreconf
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}
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src_compile() {
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# helium consists of two components that have to be set up separately,
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# lvm and the main compiler. both build systems are slightly strange.
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# lvm uses a completely non-standard build system:
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# the ./configure of lvm is not the usual autotools configure
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cd "${S}/lvm/src" && ./configure || die "lvm configure failed"
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echo "STRIP=echo" >> config/makefile || die "lvm postconfigure failed"
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myconf="$(use_enable readline) --without-strip --without-upx --without-ag"
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cd "${S}/helium" && econf --prefix="/usr/lib" ${myconf} || die "econf failed"
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cd "${S}/helium/src" && make depend || die "make depend failed"
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emake -j1 || die "make failed"
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}
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src_install() {
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cd helium/src || die "cannot cd to helium/src"
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make install bindir="/usr/lib/helium/bin" DESTDIR="${D}" || die "make install failed"
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# create wrappers
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newbin "${FILESDIR}/helium-wrapper-${PV}" helium-wrapper
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dosym /usr/bin/helium-wrapper /usr/bin/texthint
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dosym /usr/bin/helium-wrapper /usr/bin/helium
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dosym /usr/bin/helium-wrapper /usr/bin/lvmrun
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}
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