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# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-java/gnu-classpath/gnu-classpath-0.19.ebuild,v 1.4 2006/02/04 18:13:29 wormo Exp $
inherit eutils autotools
MY_P=${P/gnu-/}
DESCRIPTION="Free core class libraries for use with virtual machines and compilers for the Java programming language"
SRC_URI="ftp://ftp.gnu.org/gnu/classpath/${MY_P}.tar.gz"
HOMEPAGE="http://www.gnu.org/software/classpath"
LICENSE="GPL-2-with-linking-exception"
SLOT="0"
KEYWORDS="~x86 ~amd64 ~ppc"
# Add the doc use flag after the upstream build system is improved
# See their bug 24025
IUSE="alsa cairo debug dssi examples gtk xml2"
RDEPEND="alsa? ( media-libs/alsa-lib )
dssi? ( >=media-libs/dssi-0.9 )
gtk? ( >=x11-libs/gtk+-2.4
>=dev-libs/glib-2.0
virtual/x11
cairo? ( >=x11-libs/cairo-0.5.0 )
)
xml2? ( >=dev-libs/libxml2-2.6.8 >=dev-libs/libxslt-1.1.11 )"
DEPEND="app-arch/zip
dev-java/jikes
${REPEND}"
S=${WORKDIR}/${MY_P}
src_unpack() {
unpack ${A}
cd ${S}
cp ${FILESDIR}/${PV}-dssi_data.h native/jni/midi-dssi/dssi_data.h \
|| die "Copying dssi_data.h failed."
epatch ${FILESDIR}/${PV}-dssi.patch
eautoconf
}
src_compile() {
# Note: This is written in a way to easily support GCJ and other compilers
# at a later point. Currently Gentoo uses mainly GCJ 3.3 (from the
# corresponding GCC) which cannot compile GNU Classpath correctly.
# Another possibility would be ECJ (from Eclipse).
local compiler="--with-jikes"
econf ${compiler} \
$(use_enable alsa) \
$(use_enable cairo gtk-cairo) \
$(use_enable debug ) \
$(use_enable examples) \
$(use_enable gtk gtk-peer) \
$(use_enable xml2 xmlj) \
$(use_enable dssi ) \
--enable-jni \
--disable-dependency-tracking \
|| die "configure failed"
# disabled for now... see above.
# $(use_with doc gjdoc) \
emake || die "make failed"
}
src_install() {
einstall || die "einstall failed"
dodoc AUTHORS BUGS ChangeLog* HACKING NEWS README THANKYOU TODO
}
pkg_postinst() {
if use gtk && use cairo; then
einfo "GNU Classpath was compiled with preliminary cairo support."
einfo "To use that functionality set the system property"
einfo "gnu.java.awt.peer.gtk.Graphics to Graphics2D at runtime."
fi
}
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