initial commit

1 files changed, 106 insertions, 0 deletions

diff --git a/dev-java/gcj-jdk/gcj-jdk-4.5.2-r1.ebuild b/dev-java/gcj-jdk/gcj-jdk-4.5.2-r1.ebuild
new file mode 100644
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+# Copyright 1999-2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-java/gcj-jdk/gcj-jdk-4.5.2-r1.ebuild,v 1.1 2011/09/20 15:37:19 caster Exp $
+
+EAPI="2"
+
+inherit java-vm-2 toolchain-funcs multilib versionator
+
+DESCRIPTION="Java wrappers around GCJ"
+HOMEPAGE="http://www.gentoo.org/"
+SRC_URI=""
+
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~ppc ~ppc64 ~x86"
+SLOT="0"
+IUSE=""
+
+ECJ_GCJ_SLOT="3.5"
+
+RDEPEND="~sys-devel/gcc-${PV}[gcj]
+	dev-java/ecj-gcj:${ECJ_GCJ_SLOT}"
+DEPEND="${RDEPEND}"
+
+JAVA_PROVIDE="jdbc-stdext jdbc2-stdext gnu-jaxp"
+
+pkg_setup() {
+	if [[ $(gcc-fullversion) != ${PV} ]]; then
+		eerror "Your current GCC version is not set to ${PV} via gcc-config"
+		eerror "Please read http://www.gentoo.org/doc/en/gcc-upgrading.xml before you set it"
+		echo "$(gcc-fullversion) != ${PV}"
+		die "gcc ${PV} must be selected via gcc-config"
+	fi
+
+	java-vm-2_pkg_setup
+}
+
+src_install() {
+	# jre lib paths ...
+	local libarch="$(get_system_arch)"
+	local gccbin=$(gcc-config -B)
+	local gcclib=$(gcc-config -L|cut -d':' -f1)
+	local gcjhome="/usr/lib/${P}"
+	local gcc_version=$(gcc-fullversion)
+	local gccchost="${CHOST}"
+
+	# correctly install gcj
+	dosym ${gccbin}/gij /usr/bin/gij
+	dosym ${gccbin}/gcj-dbtool /usr/bin/gcj-dbtool
+
+	# links
+	dodir ${gcjhome}/bin
+	dodir ${gcjhome}/jre/bin
+	dosym ${gcjhome}/bin/java ${gcjhome}/jre/bin/java
+	dosym ${gccbin}/gjar ${gcjhome}/bin/jar
+	dosym ${gccbin}/gjdoc ${gcjhome}/bin/javadoc
+	dosym ${gccbin}/grmic ${gcjhome}/bin/rmic
+	dosym ${gccbin}/gjavah ${gcjhome}/bin/javah
+	dosym ${gccbin}/jcf-dump ${gcjhome}/bin/javap
+	dosym ${gccbin}/gappletviewer ${gcjhome}/bin/appletviewer
+	dosym ${gccbin}/gjarsigner ${gcjhome}/bin/jarsigner
+	dosym ${gccbin}/grmiregistry ${gcjhome}/bin/rmiregistry
+	dosym ${gccbin}/grmiregistry ${gcjhome}/jre/bin/rmiregistry
+	dosym ${gccbin}/gkeytool ${gcjhome}/bin/keytool
+	dosym ${gccbin}/gkeytool ${gcjhome}/jre/bin/keytool
+	dosym ${gccbin}/gnative2ascii ${gcjhome}/bin/native2ascii
+	dosym ${gccbin}/gorbd ${gcjhome}/bin/orbd
+	dosym ${gccbin}/gorbd ${gcjhome}/jre/bin/orbd
+	dosym ${gccbin}/grmid ${gcjhome}/bin/rmid
+	dosym ${gccbin}/grmid ${gcjhome}/jre/bin/rmid
+	dosym ${gccbin}/gserialver ${gcjhome}/bin/serialver
+	dosym ${gccbin}/gtnameserv ${gcjhome}/bin/tnameserv
+	dosym ${gccbin}/gtnameserv ${gcjhome}/jre/bin/tnameserv
+	dodir ${gcjhome}/jre/lib/${libarch}/client
+	dosym /usr/$(get_libdir)/gcj-${gcc_version}*/libjvm.so ${gcjhome}/jre/lib/${libarch}/client/libjvm.so
+	dosym /usr/$(get_libdir)/gcj-${gcc_version}*/libjvm.so ${gcjhome}/jre/lib/${libarch}/server/libjvm.so
+	dosym /usr/$(get_libdir)/gcj-${gcc_version}*/libjawt.so ${gcjhome}/jre/lib/${libarch}/libjawt.so
+	dosym /usr/share/gcc-data/${gccchost}/${gcc_version}/java/libgcj-${gcc_version/_/-}.jar \
+		${gcjhome}/jre/lib/rt.jar
+	dodir ${gcjhome}/lib
+	dosym /usr/share/gcc-data/${gccchost}/${gcc_version}/java/libgcj-tools-${gcc_version/_/-}.jar \
+		${gcjhome}/lib/tools.jar
+	dosym ${gcclib}/include ${gcjhome}
+
+	dosym /usr/bin/ecj-gcj-${ECJ_GCJ_SLOT} ${gcjhome}/bin/javac;
+	dosym /usr/bin/gij ${gcjhome}/bin/java;
+
+	set_java_env
+}
+
+pkg_postinst() {
+
+	# Do not set as system VM (see below)
+	# java-vm-2_pkg_postinst
+
+	ewarn "gcj does not currently provide all the 1.5 APIs."
+	ewarn "See http://builder.classpath.org/japi/libgcj-jdk15.html"
+	ewarn "Check for existing bugs relating to missing APIs and file"
+	ewarn "new ones at http://gcc.gnu.org/bugzilla/"
+	ewarn
+	ewarn "Due to this and limited manpower, we currently cannot support"
+	ewarn "using gcj-jdk as a system VM. Its main purpose is to bootstrap"
+	ewarn "IcedTea without prior binary VM installation. To do that, execute:"
+	ewarn
+	ewarn "emerge -o icedtea && emerge icedtea"
+
+}