# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-java/sun-jdk/sun-jdk-1.4.2.15.ebuild,v 1.4 2007/07/22 09:33:41 graaff Exp $

JAVA_SUPPORTS_GENERATION_1="true"
inherit pax-utils java-vm-2 eutils

MY_PV=${PV%.*}_${PV##*.}
MY_P=j2sdk${MY_PV}
MY_PVB=${PV%.*}

At="j2sdk-${PV//./_}-linux-i586.bin"
jce_policy="jce_policy-${MY_PVB//./_}.zip"

S="${WORKDIR}/${MY_P}"
DESCRIPTION="Sun's J2SE Development Kit"
HOMEPAGE="http://java.sun.com/j2se/1.4.2/"
SRC_URI="x86? ( ${At} )
		jce? ( ${jce_policy} )"
SLOT="1.4"
LICENSE="sun-bcla-java-vm"
KEYWORDS="x86"
# files are prestripped
RESTRICT="fetch strip"
IUSE="X alsa doc examples nsplugin jce"

DEPEND="sys-apps/sed
	app-arch/unzip"

RDEPEND="alsa? ( media-libs/alsa-lib )
	doc? ( =dev-java/java-sdk-docs-1.4.2* )
	X? (
		x11-libs/libX11
		x11-libs/libXext
		x11-libs/libXi
		x11-libs/libXp
		x11-libs/libXt
		x11-libs/libXtst
	)"

JAVA_PROVIDE="jdbc-stdext"

DOWNLOAD_URL="http://javashoplm.sun.com/ECom/docs/Welcome.jsp?StoreId=22&PartDetailId=j2sdk-${MY_PV}-oth-JPR&SiteId=JSC&TransactionId=noreg"
DOWNLOAD_URL_JCE="http://javashoplm.sun.com/ECom/docs/Welcome.jsp?StoreId=22&PartDetailId=7503-jce-${MY_PVB}-oth-JPR&SiteId=JSC&TransactionId=noreg"

QA_TEXTRELS_x86="opt/${P}/jre/lib/i386/libawt.so
	opt/${P}/jre/plugin/i386/ns4/libjavaplugin.so
	opt/${P}/jre/plugin/i386/ns610/libjavaplugin_oji.so
	opt/${P}/jre/plugin/i386/ns610-gcc32/libjavaplugin_oji.so"

pkg_nofetch() {
	einfo "Please download ${At} from:"
	einfo ${DOWNLOAD_URL}
	einfo "(first select 'Accept License', then click on 'self-extracting file'"
	einfo "under 'Linux Platform - Java(TM) 2 SDK, Standard Edition')"
	einfo "and move it to ${DISTDIR}"
	if use jce; then
		echo
		einfo "Also download ${jce_policy} from:"
		einfo ${DOWNLOAD_URL_JCE}
		einfo "Java(TM) Cryptography Extension (JCE) Unlimited Strength Jurisdiction Policy Files"
		einfo "and move it to ${DISTDIR}"
	fi
}

src_unpack() {
	if [ ! -r ${DISTDIR}/${At} ]; then
		die "cannot read ${At}.bin. Please check the permission and try again."
	fi
	if use jce; then
		if [ ! -r ${DISTDIR}/${jce_policy} ]; then
			die "cannot read ${jce_policy}. Please check the permission and try again."
		fi
	fi
	#Search for the ELF Header
	testExp=$(echo -e '\0177\0105\0114\0106\0001\0001\0001')
	startAt=`grep -aonm 1 ${testExp}  ${DISTDIR}/${At} | cut -d: -f1`
	tail -n +${startAt} ${DISTDIR}/${At} > install.sfx
	chmod +x install.sfx
	./install.sfx || die
	rm install.sfx

	if [ -f ${S}/lib/unpack ]; then
		UNPACK_CMD=${S}/lib/unpack
		chmod +x $UNPACK_CMD
		sed -i 's#/tmp/unpack.log#/dev/null\x00\x00\x00\x00\x00\x00#g' $UNPACK_CMD
		local 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"
		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 dirs="bin include jre lib man"
	dodir /opt/${P}

	cp -dPR ${dirs} "${D}/opt/${P}/"

	# Set PaX markings on all JDK/JRE executables to allow code-generation on
	# the heap by the JIT compiler.
	pax-mark srpm $(list-paxables "${D}"/opt/${P}/{,/jre}/bin/*)

	dodoc COPYRIGHT README LICENSE THIRDPARTYLICENSEREADME.txt || die
	dohtml README.html || die
	if use examples; then
		cp -pPR demo ${D}/opt/${P}/ || die
	fi

	cp -pPR src.zip "${D}/opt/${P}/" || die

	if use jce ; then
		# Using unlimited jce while still retaining the strong jce
		# May have repercussions when you find you cannot symlink libraries
		# in classpaths.
		cd ${D}/opt/${P}/jre/lib/security
		unzip ${DISTDIR}/${jce_policy}
		mv jce unlimited-jce
		dodir /opt/${P}/jre/lib/security/strong-jce
		mv ${D}/opt/${P}/jre/lib/security/US_export_policy.jar ${D}/opt/${P}/jre/lib/security/strong-jce
		mv ${D}/opt/${P}/jre/lib/security/local_policy.jar ${D}/opt/${P}/jre/lib/security/strong-jce
		dosym /opt/${P}/jre/lib/security/unlimited-jce/US_export_policy.jar /opt/${P}/jre/lib/security/
		dosym /opt/${P}/jre/lib/security/unlimited-jce/local_policy.jar /opt/${P}/jre/lib/security/
	fi

	if use nsplugin; then
		local plugin_dir="ns610"
		if has_version '>=sys-devel/gcc-3.2' ; then
			plugin_dir="ns610-gcc32"
		fi

		install_mozilla_plugin /opt/${P}/jre/plugin/i386/${plugin_dir}/libjavaplugin_oji.so
	fi

	# bug #147259
	dosym ../jre/javaws/javaws /opt/${P}/bin/javaws
	dosym ../javaws/javaws /opt/${P}/jre/bin/javaws

	# create dir for system preferences
	dodir /opt/${P}/.systemPrefs
	# Create files used as storage for system preferences.
	touch ${D}/opt/${P}/.systemPrefs/.system.lock
	chmod 644 ${D}/opt/${P}/.systemPrefs/.system.lock
	touch ${D}/opt/${P}/.systemPrefs/.systemRootModFile
	chmod 644 ${D}/opt/${P}/.systemPrefs/.systemRootModFile

	# install control panel for Gnome/KDE
	sed -e "s/INSTALL_DIR\/JRE_NAME_VERSION/\/opt\/${P}\/jre/" \
		-e "s/\(Name=Java\)/\1 Control Panel ${SLOT}/" \
		${D}/opt/${P}/jre/plugin/desktop/sun_java.desktop > \
		${T}/sun_java-${SLOT}.desktop

	domenu ${T}/sun_java-${SLOT}.desktop

	set_java_env
}

pkg_postinst() {
	# Set as default VM if none exists
	java-vm-2_pkg_postinst

	if ! use X; then
		ewarn "Some parts of Sun's JDK require X11 libraries to be installed."
		ewarn "Be careful which Java libraries you attempt to use."
	fi
	elog "Starting with 1.4.2.14 the src.zip is installed to the standard"
	elog "location only (/opt/${P}/) and not /opt/${P}/share/"
	elog "as we used to. See https://bugs.gentoo.org/show_bug.cgi?id=2241 and"
	elog "http://java.sun.com/j2se/1.4.2/docs/tooldocs/linux/jdkfiles.html"
	elog "for more details."
}