ebuild for blackdown jdk 1.4.2-rc1

blackdown-jdk-1.4.2_beta.ebuild (text/plain), 4.41 KB, created by Mikko Tiihonen on 2003-12-21 16:43:55 UTC

# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: /home/cvsroot/gentoo-x86/dev-java/blackdown-jdk/blackdown-jdk-1.4.1.ebuild,v 1.14 2003/11/14 17:40:30 pappy Exp $

IUSE="doc"

inherit java nsplugins

JREV="rc1"

PVER="`echo ${PV} | sed 's/_beta//'`"
S="${WORKDIR}/j2sdk${PVER}"
DESCRIPTION="Blackdown Java Development Kit ${PV}"
J_URI="ftp://ftp.uk.linux.org/pub/linux/java/JDK-${PVER}"
if [ "`gcc -dumpversion | cut -f1 -d.`" -eq "3" -a "`gcc -dumpversion | cut -f2 -d.`" -ge "2" ] ; then
	SRC_URI="x86? ( ${J_URI}/i386/${JREV}/j2sdk-${PVER}-${JREV}-linux-i586-gcc3.2.bin )
		amd64? ( ${J_URI}/amd64/${JREV}/j2sdk-${PVER}-${JREV}-linux-amd64.bin )"
else
	SRC_URI="x86? ( ${J_URI}/i386/${JREV}/j2sdk-${PVER}-${JREV}-linux-i586-gcc2.95.bin )"
fi
SRC_URI="${SRC_URI} sparc? ( ${J_URI}/sparc/${JREV}/j2sdk-${PVER}-${JREV}-linux-sparc-gcc3.2.bin )"

# this is needed for proper operating under a PaX kernel without activated grsecurity acl
CHPAX_CONSERVATIVE_FLAGS="pemsv"

HOMEPAGE="http://www.blackdown.org"

SLOT="1.4.2"
LICENSE="sun-bcla-java-vm"
KEYWORDS="x86 -ppc -sparc amd64"

DEPEND="virtual/glibc
	>=dev-java/java-config-0.2.6
	doc? ( =dev-java/java-sdk-docs-1.4.2* )"

PROVIDE="virtual/jdk-1.4.2
	virtual/jre-1.4.2
	virtual/java-scheme-2"

PACKED_JARS="lib/tools.jar jre/lib/rt.jar jre/lib/jsse.jar jre/lib/charsets.jar
jre/lib/ext/localedata.jar jre/lib/plugin.jar jre/javaws/javaws.jar"

# 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 -jxp

	# unpack the jars
	if [ -f ${S}/lib/unpack ]; then
		UNPACK_CMD=${S}/lib/unpack
		chmod +x $UNPACK_CMD
		for i in $PACKED_JARS; do
			PACK_FILE=${S}/`dirname $i`/`basename $i .jar`.pack
			if [ -f ${PACK_FILE} ]; then
				echo "	unpacking: $i"
				$UNPACK_CMD ${PACK_FILE} ${S}/$i
				rm -f ${PACK_FILE}
			fi
		done
	fi
}


src_install () {
	local PLATFORM=

	dodir /opt/${P}

	cp -a ${S}/{jre,bin,lib,man,include} ${D}/opt/${P}

	dodir /opt/${P}/share/java
	cp -a ${S}/{demo,src.zip} ${D}/opt/${P}/share

	dodoc COPYRIGHT LICENSE README INSTALL THIRDPARTYLICENSEREADME.txt
	dohtml README.html

	# Install mozilla plugin
	if [ "${ARCH}" = "x86" ] ; then
		PLATFORM="i386"
	fi

	if [ "${ARCH}" = "amd64" ] ; then
		PLATFORM="amd64"
	fi

	if [ "${ARCH}" = "sparc" ] ; then
		PLATFORM="sparc"
	fi

	inst_plugin /opt/${P}/jre/plugin/${PLATFORM}/mozilla/libjavaplugin_oji.so

	# create dir for system preferences
	dodir /opt/${P}/.systemPrefs

	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 ${FILESDIR}/${VMHANDLE} || die

	# Fix for bug 26629
	if [ "${PROFILE_ARCH}" = "sparc64" ]
	then
		dosym /opt/${P}/jre/lib/sparc /opt/${P}/jre/lib/sparc64
	fi
}

pkg_postinst () {
	# Create files used as storage for system preferences.
	touch /opt/${P}/.systemPrefs/.system.lock
	chmod 644 /opt/${P}/.systemPrefs/.system.lock
	touch /opt/${P}/.systemPrefs/.systemRootModFile
	chmod 644 /opt/${P}/.systemPrefs/.systemRootModFile

	# Set as default system VM if none exists
	java_pkg_postinst

	# 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
		einfo "setting up conservative PaX flags for jar and javac"

		for paxkills in "jar" "javac" "java"
		do
			chpax -${CHPAX_CONSERVATIVE_FLAGS} /opt/${PN}-${PV}/bin/$paxkills
		done

		# /opt/blackdown-jdk-1.4.2/jre/bin/java_vm
		chpax -${CHPAX_CONSERVATIVE_FLAGS} /opt/${PN}-${PV}/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 + [e-mail]"
	fi
}