dev-java/blackdown-jdk/blackdown-jdk-1.4.2.03-r2.ebuild


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181

# 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-1.4.2.03-r2.ebuild,v 1.1 2006/01/19 03:57:06 nichoj Exp $

inherit java versionator

JREV=$(get_version_component_range 4- )
JV=$(get_version_component_range 1-3 )
J_URI="mirror://blackdown.org/JDK-${JV}"

DESCRIPTION="Blackdown Java Development Kit"
SRC_URI="amd64? ( ${J_URI}/amd64/${JREV}/j2sdk-${JV}-${JREV}-linux-amd64.bin )
	x86? ( ${J_URI}/i386/${JREV}/j2sdk-${JV}-${JREV}-linux-i586.bin )"

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

SLOT="1.4.2"
LICENSE="sun-bcla-java-vm"
KEYWORDS="-* ~amd64 ~x86"
IUSE="X alsa doc browserplugin nsplugin mozilla"

DEPEND="doc? ( =dev-java/java-sdk-docs-1.4.2* )"

RDEPEND="${DEPEND}
	sys-libs/glibc
	alsa? ( media-libs/alsa-lib )
	X? ( || ( (
				x11-libs/libICE
				x11-libs/libSM
				x11-libs/libX11
				x11-libs/libXext
				x11-libs/libXi
				x11-libs/libXp
				x11-libs/libXt
				x11-libs/libXtst
			  )
			  virtual/x11
			)
		)"

PROVIDE="virtual/jdk
	virtual/jre"

S="${WORKDIR}/j2sdk${JV}"

# 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)

	echo $offset
}

src_unpack() {
	local offset=$(get_offset ${DISTDIR}/${A})

	if [ -z "${offset}" ] ; then
		die "Failed to get offset of tarball!"
	fi

	echo ">>> Unpacking ${A}..."
	tail -n +${offset} ${DISTDIR}/${A} | tar --no-same-owner -jxpf - || die
}

unpack_jars() {
	# New to 1.4.2
	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"
	local JAVAHOME="${D}/opt/${P}"
	local UNPACK_CMD=""
	if [ -f "$JAVAHOME/lib/unpack" ]; then
		UNPACK_CMD="$JAVAHOME/lib/unpack"
		chmod +x "$UNPACK_CMD"
		packerror=""
		sed -i 's#/tmp/unpack.log#/dev/null\x00\x00\x00\x00\x00\x00#g' $UNPACK_CMD
		for i in $PACKED_JARS; do
			if [ -f "$JAVAHOME/`dirname $i`/`basename $i .jar`.pack" ]; then
				einfo "Creating ${JAVAHOME}/${i}\n"
				"$UNPACK_CMD" "$JAVAHOME/`dirname $i`/`basename $i .jar`.pack" "$JAVAHOME/$i"
				if [ ! -f "$JAVAHOME/$i" ]; then
					ewarn "Failed to unpack jar files ${i}. Please refer\n"
					ewarn "to the Troubleshooting section of the Installation\n"
					ewarn "Instructions on the download page for more information.n"
					packerror="1"
				fi
				rm -f "$JAVAHOME/`dirname $i`/`basename $i .jar`.pack"
			fi
		done
	fi
	rm -f "$UNPACK_CMD"
}

src_install() {
	typeset platform

	dodir /opt/${P}

	cp -pPR ${S}/{bin,jre,lib,man,include} ${D}/opt/${P} || die "failed to copy"

	dodir /opt/${P}/share/java
	cp -pPR ${S}/{demo,src.zip} ${D}/opt/${P}/share || die "failed to copy"

	dodoc README
	dohtml README.html

	if use nsplugin ||       # global useflag for netscape-compat plugins
	   use browserplugin ||  # deprecated but honor for now
	   use mozilla; then     # wrong but used to honor it
		case ${ARCH} in
			amd64) platform="amd64" ;;
			x86) platform="i386" ;;
			ppc) platform="ppc" ;;
			sparc*) platform="sparc" ;;
		esac

		install_mozilla_plugin /opt/${P}/jre/plugin/${platform}/mozilla/libjavaplugin_oji.so
	else
		rm -f ${D}/opt/${P}/jre/plugin/${platform}/mozilla/libjavaplugin_oji.so
	fi

	find ${D}/opt/${P} -type f -name "*.so" -exec chmod +x \{\} \;

	sed -i "s/standard symbols l/symbol/g" ${D}/opt/${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


	use !alsa && java_remove-libjsoundalsa /opt/${P}/jre/

	unpack_jars

	# Fix bug #23579
	fix-i386-dir /opt/${P}/jre/lib/
}

pkg_postinst() {
	# 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
		echo
		einfo "setting up conservative PaX flags for jar and javac"

		CHPAX_CONSERVATIVE_FLAGS="pemrxs"

		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
	if ! use nsplugin && ( use browserplugin || use mozilla ); then
		echo
		ewarn "The 'browserplugin' and 'mozilla' useflags will not be honored in"
		ewarn "future jdk/jre ebuilds for plugin installation.  Please"
		ewarn "update your USE to include 'nsplugin'."
	fi
}