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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/blackdown-jdk/blackdown-jdk-1.4.1-r12.ebuild,v 1.1 2006/06/25 16:47:40 nichoj Exp $
inherit java-vm-2
JREV="01"
S="${WORKDIR}/j2sdk${PV}"
DESCRIPTION="Blackdown Java Development Kit ${PV}"
HOMEPAGE="http://www.blackdown.org"
J_URI="ftp://ftp.gwdg.de/pub/languages/java/linux/JDK-${PV}"
SRC_URI="x86? ( ${J_URI}/i386/${JREV}/j2sdk-${PV}-${JREV}-linux-i586-gcc3.2.bin )
amd64? ( ${J_URI}/i386/${JREV}/j2sdk-${PV}-${JREV}-linux-i586-gcc3.2.bin )
sparc? ( ${J_URI}/sparc/${JREV}/j2sdk-${PV}-${JREV}-linux-sparc-gcc3.2.bin )"
# this is needed for proper operating under a PaX kernel without activated grsecurity acl
CHPAX_CONSERVATIVE_FLAGS="pemsv"
LICENSE="sun-bcla-java-vm"
SLOT="1.4.1"
KEYWORDS="-* ~x86 ~sparc ~amd64"
IUSE="doc emul-linux-x86 nsplugin"
DEPEND="virtual/libc
>=dev-java/java-config-0.2.6
doc? ( =dev-java/java-sdk-docs-1.4.1* )
emul-linux-x86? ( >=app-emulation/emul-linux-x86-baselibs-1.0 )"
PROVIDE="virtual/jdk
virtual/jre"
JAVA_PROVIDE="jdbc-stdext"
# Extract the 'skip' value (offset of tarball) we should pass to tail
get_offset() {
[ ! -f "$1" ] && return
local offset="`gawk '
/^[[:space:]]*skip[[:space:]]*=/ {
sub(/^[[:space:]]*skip[[:space:]]*=/, "")
SKIP = $0
}
END { print SKIP }
' $1`"
eval echo $offset
}
src_unpack() {
local offset="`get_offset ${DISTDIR}/${A}`"
if [ -z "${offset}" ] ; then
eerror "Failed to get offset of tarball!"
die "Failed to get offset of tarball!"
fi
echo ">>> Unpacking ${A}..."
tail -n +${offset} ${DISTDIR}/${A} | tar --no-same-owner -jxpf -
}
src_install() {
local PLATFORM=
dodir /opt/${P}
cp -a ${S}/{bin,jre,lib,man,include} ${D}/opt/${P}
dodir /opt/${P}/share/java
cp -a ${S}/{demo,src.zip} ${D}/opt/${P}/share
dodoc README
dohtml README.html
# do not install plugins, security vulnerability #72221
rm -rf ${D}/opt/${P}/jre/plugin/
#if use nsplugin; then
# if [ "${ARCH}" = "x86" ] ; then
# PLATFORM="i386"
# fi
# if [ "${ARCH}" = "amd64" ] ; then
# PLATFORM="i386"
# fi
# if [ "${ARCH}" = "sparc" ] ; then
# PLATFORM="sparc"
# fi
# install_mozilla_plugin /opt/${P}/jre/plugin/${PLATFORM}/mozilla/javaplugin_oji.so
#fi
find ${D}/opt/${P} -type f -name "*.so" -exec chmod +x \{\} \;
dosed "s/standard symbols l/symbol/g" \
/opt/${P}/jre/lib/font.properties
# install env into /etc/env.d
set_java_env
# Fix for bug 26629
if [[ "${PROFILE_ARCH}" == "sparc64" ]]; then
dosym /opt/${P}/jre/lib/sparc /opt/${P}/jre/lib/sparc64
fi
}
pkg_postinst() {
# Set as default system VM if none exists
java-vm-2_pkg_postinst
if use nsplugin; then
echo
einfo "nsplugin plugin NOT installed"
einfo "http://www.blackdown.org/java-linux/java2-status/security/Blackdown-SA-2004-01.txt"
fi
# if chpax is on the target system, set the appropriate PaX flags
# this will not hurt the binary, it modifies only unused ELF bits
# but may confuse things like AV scanners and automatic tripwire
if has_version "sys-apps/chpax"
then
echo
einfo "setting up conservative PaX flags for jar and javac"
for paxkills in "jar" "javac" "java" "javah" "javadoc"
do
chpax -${CHPAX_CONSERVATIVE_FLAGS} /opt/${P}/bin/$paxkills
done
# /opt/blackdown-jdk-1.4.1/jre/bin/java_vm
chpax -${CHPAX_CONSERVATIVE_FLAGS} /opt/${P}/jre/bin/java_vm
einfo "you should have seen lots of chpax output above now"
ewarn "make sure the grsec ACL contains those entries also"
ewarn "because enabling it will override the chpax setting"
ewarn "on the physical files - help for PaX and grsecurity"
ewarn "can be given by #gentoo-hardened + hardened@gentoo.org"
fi
}
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