# $Id$

PNAME="java6-sun"
PVER="1.6.0.45"
PBUILD="r1"

SPLIT_PACKAGES="java6-jre-sun java6-jdk-sun java6-src-sun java6-demos-sun"

PCAT="dev-java"
HOMEPAGE="http://java.sun.com/javase/6/"

JRE_DEPEND=">= dev-java/java-environment-1
	>= virtual/glibc"

SDEPEND=">= app-arch/unzip-5
	>= virtual/sed"

# provided java version
JAVA_PVER="1.6.0-sun-${PVER}"

# both files must be fetch or our md5-logic breaks
SRCFILE_x86="jdk-${PVER:2:1}u$(echo ${PVER:6} | sed 's/0\([0-9]\)/\1/')-linux-i586.bin"
SRCFILE_x86_64="jdk-${PVER:2:1}u$(echo ${PVER:6} | sed 's/0\([0-9]\)/\1/')-linux-x64.bin"
DEMOS_SRCFILE_x86="jdk-${PVER:2:1}u$(echo ${PVER:6} | sed 's/0\([0-9]\)/\1/')-linux-i586-demos.tar.gz"
DEMOS_SRCFILE_x86_64="jdk-${PVER:2:1}u$(echo ${PVER:6} | sed 's/0\([0-9]\)/\1/')-linux-x64-demos.tar.gz"
# decide between x86 and x86_64 arch
SRCFILE="$(marchsrcfile)"
DEMOS_SRCFILE="$(marchsrcfile DEMOS_SRCFILE)"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}"

# official script from sun; fetch it at
# https://jdk-distros.dev.java.net/source/browse/*checkout*/jdk-distros/trunk/utils/construct.sh
CONSTRUCTSH="construct-rev148.sh"

sminclude mtools

# only use local mirrors, as upstream has dropped the support for java 1.6.0.x
SRC_URI=(
	mirror://sun-jdk/${SRCFILE_x86}
	mirror://sun-jdk/${SRCFILE_x86_64}
	mirror://sun-jdk/${DEMOS_SRCFILE_x86}
	mirror://sun-jdk/${DEMOS_SRCFILE_x86_64}
	mirror://sun-jdk/${CONSTRUCTSH}
	mirror://sun-jdk/construct-magellan-fix.patch
)

# upstream pver is something like 6u6
UP2PVER="${PVER:2:1}u$(echo ${PVER:6} | sed 's/0\([0-9]\)/\1/')"
UP2DATE="updatecmd http://java.com/de/download/manual_v6.jsp | grep '^Version' | sed 's:.*Version\ \(.*\)\ Update\ \(.*\):\1u\2:'"

split_info_java6-jre-sun()
{
	DESCRIPTION="Sun Java6 Runtime Environment ${PVER}."
	DEPEND="${JRE_DEPEND}"
	PROVIDE="virtual/java"
}

split_info_java6-jdk-sun()
{
	DESCRIPTION="Sun Java6 Development Kit ${PVER}."
	DEPEND="== dev-java/java6-jre-sun-${PVER}"
	PROVIDE="virtual/java-jdk"
}

split_info_java6-src-sun()
{
	DESCRIPTION="Sun Java6 developmend source."
	DEPEND="== dev-java/java6-jdk-sun-${PVER}"
}

split_info_java6-demos-sun()
{
	DESCRIPTION="Sun Java6 samples and demos."
	DEPEND="== dev-java/java6-jdk-sun-${PVER}"
}

src_prepare()
{
	install -d ${SRCDIR} || die
	cd ${SRCDIR}
	cp ${SOURCEDIR}/${PNAME}/${CONSTRUCTSH} ${SRCDIR} || die

	# fix some issues with construct
	mpatch construct-magellan-fix.patch || die

	install -d ${SRCDIR}/unbundle-jdk || die
	cd ${SRCDIR}/unbundle-jdk
	sh ${SOURCEDIR}/${PNAME}/${SRCFILE} --accept-license || die

	# unpack demos
	cd ${SRCDIR}
	munpack ${DEMOS_SRCFILE} unbundle-jdk || die

	# unbundle java
	cd ${SRCDIR}
	sh ${CONSTRUCTSH} unbundle-jdk linux-jdk linux-jre || die
}

src_install_java6-jre-sun()
{
	cd ${SRCDIR}

	local JAVA_DIR="/usr/$(mlibdir)/jvm/java-${JAVA_PVER}"

	# needed directories
	minstalldir ${JAVA_DIR} || die
	minstalldir /usr/$(mlibdir)/nsbrowser/plugins || die

	# now install the jre
	mv linux-jdk/jre ${BINDIR}/${JAVA_DIR} || die

	local PLATFORM="${ARCH}"
	[[ ${ARCH} = i*86 ]] && export PLATFORM="i386"
	[[ ${ARCH} = x86_64 ]] && export PLATFORM="amd64"

	# install mozilla plugin oji (x86 only) - only <=firefox-2.x
	if [[ ${ARCH} = i*86 ]]
	then
		mlink ${JAVA_DIR}/jre/plugin/${PLATFORM}/ns7/libjavaplugin_oji.so \
			/usr/$(mlibdir)/nsbrowser/plugins || die
	fi

	# install mozilla plugin libnpjp2 (x86 & x86_64) - only >=firefox-3.x
	mlink ${JAVA_DIR}/jre/lib/${PLATFORM}/libnpjp2.so \
		/usr/$(mlibdir)/nsbrowser/plugins || die

	# install java environment into /etc/java
	MCONFIG="/etc/java/java6-sun/jre.conf"
	mclearconfig || die
	# if no jdk installed, the java_home has the suffix /jre
	# gets overriden with installed jdk (22-java-jdk env)
	maddconfig "JAVA_HOME=\"${JAVA_DIR}/jre\"" || die
	maddconfig "JRE_HOME=\"${JAVA_DIR}/jre\"" || die
	maddconfig "CLASSPATH=\"${JAVA_DIR}/jre/lib/rt.jar\"" || die
	maddconfig "CLASSPATH=\"${JAVA_DIR}/jre/lib/i18n.jar\"" || die
	maddconfig "CLASSPATH=\"${JAVA_DIR}/jre/lib/sunrsasign.jar\"" || die
	maddconfig "CLASSPATH=\"${JAVA_DIR}/jre/lib/jsse.jar\"" || die
	maddconfig "CLASSPATH=\"${JAVA_DIR}/jre/lib/jce.jar\"" || die
	maddconfig "CLASSPATH=\"${JAVA_DIR}/jre/lib/charsets.jar\"" || die
	maddconfig "PATH=\"${JAVA_DIR}/jre/bin\"" || die
	maddconfig "ROOTPATH=\"${JAVA_DIR}/jre/bin\"" || die
	maddconfig "LDPATH=\"${JAVA_DIR}/jre/lib/${PLATFORM}/\"" || die
	maddconfig "LDPATH=\"${JAVA_DIR}/jre/lib/${PLATFORM}/native_threads/\"" || die
	maddconfig "LDPATH=\"${JAVA_DIR}/jre/lib/${PLATFORM}/xawt/\"" || die
	maddconfig "LDPATH=\"${JAVA_DIR}/jre/lib/${PLATFORM}/server/\"" || die
	maddconfig "LDPATH=\"${JAVA_DIR}/jre/lib/${PLATFORM}/jli/\"" || die
}

src_install_java6-jdk-sun()
{
	cd ${SRCDIR}

	local JAVA_DIR="/usr/$(mlibdir)/jvm/java-${JAVA_PVER}"

	# needed directories
	minstalldir /usr/$(mlibdir)/jvm || die

	# remove the sources, they are way to big
	rm -f ${SRCDIR}/linux-jdk/src.zip || die

	# same for the demos
	rm -rf ${SRCDIR}/linux-jdk/demos || die
	rm -rf ${SRCDIR}/linux-jdk/demo || die
	rm -rf ${SRCDIR}/linux-jdk/db/demo || die
	rm -rf ${SRCDIR}/linux-jdk/sample || die

	# jre is provided by sun-jre
	rm -rf ${SRCDIR}/linux-jdk/jre || die

	# now install the jdk
	mv linux-jdk ${BINDIR}/${JAVA_DIR} || die

	# install java environment into /etc/java
	MCONFIG="/etc/java/java6-sun/jdk.conf"
	mclearconfig || die
	maddconfig "JAVA_HOME=\"${JAVA_DIR}\"" || die
	maddconfig "JDK_HOME=\"${JAVA_DIR}\"" || die
	maddconfig "JAVAC=\"${JAVA_DIR}/bin/javac\"" || die
	maddconfig "PATH=\"${JAVA_DIR}/bin\"" || die
	maddconfig "ROOTPATH=\"${JAVA_DIR}/bin\"" || die
	maddconfig "MANPATH=\"${JAVA_DIR}/man\"" || die
}

src_install_java6-src-sun()
{
	cd ${SRCDIR}
	local JAVA_DIR="/usr/$(mlibdir)/jvm/java-${JAVA_PVER}"
	minstalldir ${JAVA_DIR} || die
	mcopy -R unbundle-jdk/jdk${PVER%.*}_${PVER##*.}/src.zip ${JAVA_DIR} || die
	mchown -R root:root ${JAVA_DIR} || die
}

src_install_java6-demos-sun()
{
	cd ${SRCDIR}
	local JAVA_DIR="/usr/$(mlibdir)/jvm/java-${JAVA_PVER}"
	minstalldir ${JAVA_DIR} || die
	mcopy -R unbundle-jdk/jdk${PVER%.*}_${PVER##*.}/demo ${JAVA_DIR}/ || die
	mcopy -R unbundle-jdk/jdk${PVER%.*}_${PVER##*.}/sample ${JAVA_DIR}/ || die
	mchown -R root:root ${JAVA_DIR} || die
}

postinstall_java6-jre-sun()
{
	${MROOT}/usr/sbin/java-update --use-old java6-sun
}

preinstall_java6-jdk-sun()
{
	# delete the deprecated one
	[ -f ${MROOT}/etc/env.d/20java-jdk ] && rm ${MROOT}/etc/env.d/20java-jdk
}

postinstall_java6-jdk-sun()
{
	${MROOT}/usr/sbin/java-update --use-old java6-sun
}