linamh/dev-java/kaffe/kaffe-1.1.7-r7.ebuild
2008-12-08 22:06:00 +00:00

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# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $
JAVA_SUPPORTS_GENERATION_1="true"
inherit base eutils java-vm-2 flag-o-matic
DESCRIPTION="A cleanroom, open source Java VM and class libraries"
SRC_URI="ftp://ftp.kaffe.org/pub/${PN}/v1.1.x-development/${P}.tar.bz2"
HOMEPAGE="http://www.kaffe.org/"
#robilad recommended in bug 103978 that we leave the X and QT
#awt backends disabled for now. Please check the status of these
#backends with new upstream versions. X dependencies to be
#determined
# qt?( =x11-libs/qt-3.3* )
COMMON_DEP="
>=media-libs/jpeg-6b
>=media-libs/libpng-1.2.1
app-arch/zip
>=dev-java/jikes-1.22-r13
dev-libs/libxml2
sys-libs/zlib
gtk? (
>=dev-libs/glib-2.0
>=x11-libs/gtk+-2.0
>=media-libs/libart_lgpl-2.0 )
esd? ( >=media-sound/esound-0.2.1 )
alsa? ( >=media-libs/alsa-lib-1.0.1 )
gmp? ( >=dev-libs/gmp-3.1 )"
# kaffe builds it's own copy of fastjar so we don't need fastjar at
# runtime. Hopefully next upstream release uses the system one.
DEPEND="${COMMON_DEP}
app-arch/fastjar"
RDEPEND="${COMMON_DEP}"
# We need to build this after kaffe because it is implemented in java
PDEPEND="dev-java/gjdoc"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~ppc ~x86"
#X qt
IUSE="alsa esd gmp gtk nls"
# kaffe-1.1.6-alsa.patch is needed to prevent compile errors with newer alsas
# (see bug #119272)
PATCHES="${FILESDIR}/${PN}-1.1.6-alsa.patch"
# ignore execstack for now. needs to be fixed upstream
# http://kaffe.org/cgi-bin/bugzilla/show_bug.cgi?id=59
QA_EXECSTACK_x86="opt/${P}/jre/lib/i386/libkaffevm-1.1.7.so"
pkg_setup() {
if ! use gmp; then
ewarn "You don't have the gmp use flag set."
ewarn "Using gmp is the default upstream setting."
fi
if ! use gtk; then
ewarn ""
ewarn "The gtk use flag is needed for a awt implementation."
ewarn "Don't file bugs for awt not working when you have"
ewarn "gtk use flag turned off."
fi
java-vm-2_pkg_setup
}
src_unpack() {
unpack ${A}
rm -v "${S}"/external/gcc/*/*.c || die
}
src_compile() {
local confargs=""
# see #88330
filter-flags "-fomit-frame-pointer"
append-flags "-fno-strict-aliasing"
if ! use alsa && ! use esd; then
confargs="${confargs} --disable-sound"
fi
! use gmp && confargs="${confargs} --enable-pure-java-math"
# $(use_with X x) \
# $(use_with X kaffe-x-awt) \
# $(use_with qt kaffe-qt-awt ) \
# according to dalibor, this is needed on ppc because jit is
# not complete
# TODO needs testing!
[[ ${ARCH} = ppc || ${ARCH} = ppc64 ]] && confargs="${confargs} --with-engine=intrp"
# Use fastjar or kaffe tries to use the jar tool which does
# not work before kaffe is installed if kaffe is the first jdk
# merged
# bug #141477 and bug #163801
# --with-rt-jar in 1.1.7 to use the system installed classpath
econf \
--disable-dependency-tracking \
--prefix=/opt/${P} \
--host=${CHOST} \
$(use_with alsa)\
$(use_with esd) \
$(use_with gmp) \
$(use_enable nls) \
$(use_enable gtk gtk-peer) \
${confargs} \
--with-jikes=/usr/bin/jikes-bin \
--disable-gjdoc \
--disable-fastjar \
--with-system-zlib || die "Failed to configure."
# --with-bcel
# --with-profiling
emake || die "Failed to compile"
}
src_install() {
emake DESTDIR="${D}" install || die "Failed to install"
set_java_env
# use doexe to ensure executable bit (bug #144635)
echo '#!/bin/bash' > javadoc
echo 'exec /usr/bin/gjdoc "${@}"' >> javadoc
exeinto "/opt/${P}/bin/"
doexe javadoc
dosym /usr/bin/fastjar /opt/${P}/bin
# Remove some files that collide with classpath
rm "${D}/usr/share/info/vmintegration.info" \
"${D}/usr/share/info/hacking.info"
# Add symlink to glibj.zip, for bug #148607
cd "${D}/opt/${P}/jre/lib"
ln -s glibj.zip rt.jar
}
pkg_postinst() {
ewarn "Please, do not use Kaffe as your default JDK/JRE!"
ewarn "Kaffe is currently meant for testing... it should be"
ewarn "only be used by developers or bug-hunters willing to deal"
ewarn "with oddities that are bound to come up while using Kaffe!"
}