dev-lang/helium/helium-1.1.ebuild


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# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License, v2 or later
# $Header: /var/cvsroot/gentoo-x86/dev-lang/helium/helium-1.1.ebuild,v 1.2 2003/05/09 10:33:46 kosmikus Exp $

DESCRIPTION="Helium (for learning Haskell)"
SRC_URI="http://www.cs.uu.nl/~afie/helium/distr/${P}-src.tar.gz
	 http://www.cs.uu.nl/~afie/helium/distr/Hint.jar"
HOMEPAGE="http://www.cs.uu.nl/~afie/helium"

DEPEND="virtual/glibc
	virtual/ghc
	readline? ( sys-libs/readline )"
RDEPEND="virtual/glibc
	virtual/jdk
	dev-libs/gmp
	readline? ( sys-libs/readline )"

IUSE="readline"

SLOT="0"
LICENSE="GPL-2"
KEYWORDS="~x86 ~sparc"

src_unpack() { 
	unpack ${P}-src.tar.gz
	
	# patch for readline support if requested
	if [ "`use readline`" ]; then
		patch -p0 -i ${FILESDIR}/${P}-readline.patch || die
	fi
}
      
src_compile() {
	pushd lvm || die
	pushd src || die
	./configure
	popd
	popd
	pushd heliumNT || die
	econf --without-upx
	pushd src || die
	make depend || die
	make || die # emake doesn't work safely
}

src_install() {
	cd heliumNT/src || die
	make prefix=${D}/usr \
		bindir=${D}/usr/lib/helium/bin \
        	libdir=${D}/usr/lib/helium/lib \
		demodir=${D}/usr/lib/helium/demo \
		install || die
	# install hint
	dojar ${DISTDIR}/Hint.jar
	# create wrappers
	dobin ${FILESDIR}/helium-wrapper
	dosym /usr/bin/helium-wrapper /usr/bin/helium
	dosym /usr/bin/helium-wrapper /usr/bin/lvmrun
	dosym /usr/bin/helium-wrapper /usr/bin/texthint
	dosym /usr/bin/helium-wrapper /usr/bin/hint
}

pkg_postinst() {
	einfo "hi is now called texthint"
	einfo "hint is a new GUI-based interpreter"
}