[gentoo-commits] repo/gentoo:master commit in: dev-java/openjdk/files/, dev-java/openjdk/

[Georgy Yakovlev]

commit:     74977ef710bda41d15f6c741f88c4b119c29df28
Author:     Georgy Yakovlev <gyakovlev <AT> gentoo <DOT> org>
AuthorDate: Fri Feb  1 08:22:55 2019 +0000
Commit:     Georgy Yakovlev <gyakovlev <AT> gentoo <DOT> org>
CommitDate: Fri Feb  1 09:07:05 2019 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=74977ef7

dev-java/openjdk: add openjdk:8

Bug: https://bugs.gentoo.org/672058
Closes: https://github.com/gentoo/gentoo/pull/10858
Package-Manager: Portage-2.3.59, Repoman-2.3.12
Signed-off-by: Georgy Yakovlev <gyakovlev <AT> gentoo.org>

 dev-java/openjdk/Manifest                  |   8 +
 dev-java/openjdk/files/generate-cacerts.pl | 358 +++++++++++++++++++++++++++++
 dev-java/openjdk/files/openjdk-8.env.sh    |  16 ++
 dev-java/openjdk/openjdk-8.202_p08.ebuild  | 240 +++++++++++++++++++
 4 files changed, 622 insertions(+)

diff --git a/dev-java/openjdk/Manifest b/dev-java/openjdk/Manifest
index ad45e64d341..500148f6cfd 100644
--- a/dev-java/openjdk/Manifest
+++ b/dev-java/openjdk/Manifest
@@ -1,2 +1,10 @@
 DIST jdk-11.0.1+13.tar.bz2 90134818 BLAKE2B c79f32dc5b531a06317afb87ef15495267e914b9b292a1d434514a90298d8234e7e0ba92659416b15d9392c7513d976a0c81411953cb6706a27ee57c965e36fb SHA512 c534c2fa8dcd4fdebef6f00473d5ceaae4a33bd1e1a417846508e25f154b1ded649a73468c8c71ac0c1e27bab5f641a3b480a264b532a0c30be2869c3d11a15d
 DIST jdk-11.0.2+7.tar.bz2 90189455 BLAKE2B 37473a8db4c6ad6789ea67b44f4dda94b9f59143c681a206aa0931b3a2a376fbc480c0c5a6b617072cf9ce1faca34a6c5c5e56cfec9fbf5482b82520fb2463c4 SHA512 03214d9fc920c04f3057594efa78ff588a630e6c594e5bbcc24b4c327fa08273ce060063d98720cdc04bc6978a3d04e172f38ba7a3bcabf02dd5dad397fd9952
+DIST openjdk-8.202_p08.tar.bz2 449202 BLAKE2B 8f7442918c083e94cda0e029cf2348dd9242653027f84d66deebe162e0928b2c6a86d3f273ba235bad5e5656f2b109e6521aaccfa81332fea92873d008ac0c0d SHA512 586713b889dd60c7dc65fccd39ef3ddd985ebb95a7c6c1feaef3c8d76fd1d929bbf19a99f72274c1afb77bd7f80b581d44add4aa232358d8951f7cc5befb43d0
+DIST openjdk-corba-8.202_p08.tar.bz2 1033539 BLAKE2B 9cbe20fb771157142329db037866ec7d67ff7e70318bec8b74034ce59574cd730975f0e7a3d6b88fc946b1d340558a92ca867639765a205883481fd071d7059e SHA512 9b25132c76f559055698c52888f6cae287096e05b89541cb8e445b46a488126a38e58d4f28649e277862eac7aa20f75f64dbcdcf56c900dcb0530a9545c4f717
+DIST openjdk-hotspot-8.202_p08.tar.bz2 7918616 BLAKE2B a35cedf99a5067896dc498d4baa9b10f4ceb1ffcf946632b578c45d6354e4d025d82462797e56773507e504e5e25a25cdf63485460f9a8df234474a2e110f91a SHA512 ab53e77a4081a34c250750d7b975f790936cf370e81807d0081b006a12c0ceb452f54bd40cc8085a9f16047d270b9b610ee777f6fcd1431ff9d77461c32db464
+DIST openjdk-jaxp-8.202_p08.tar.bz2 2733553 BLAKE2B 53341136b427152115ea0d4f758228090a607270104c88ebb61bc442ddd51a43cfed03c34660a47ab55bb601e1a9d8bf4fcdab05874bf0a5ada33b1ecb60df45 SHA512 9671fb56b6127359376cc2f85d91eb027fb1df1f808e36abbe3a1265d88d50809c34d73b84f52fb6e058ef78017d8d7a24bd097a9d720ad70a6861aa9fcc80f2
+DIST openjdk-jaxws-8.202_p08.tar.bz2 2541554 BLAKE2B a92aae4290e1901b736a6a93aed3b8c4bca14046a1f3eb9939ea9bf8ae0cd09785cf37045a8274641f13e543b49114ff158b9bc0cdd58163b42791e952ac76d0 SHA512 ce385f247a57695f716894137d868fa492d610776d120966c86b741688d6df54ae9538da7cf7b9530212a288ac4ff0d156e09bd5d01305b8165b939fa518fede
+DIST openjdk-jdk-8.202_p08.tar.bz2 46618401 BLAKE2B e73b1341b837a0983ded4b4969ce83f9b77283e1d4d51e8d31a1b7401961a0b78943a41d2fe0aa724d85ac93dc3082511bcea341e87daecd070278ae59c8f240 SHA512 20e6747b506091383166298aeed6ff4ffd9deb92f20765ef839bf46d3ecae6b1aa218eb6857e6541df0522b8d571379341e94eb5bef765a1164cf9f59b20dfac
+DIST openjdk-langtools-8.202_p08.tar.bz2 2392880 BLAKE2B 45ebebe4864e3274e14cf27986cd96facfe2f8e5c1292344e05743d1448f95367caf0f68886c506ce10435fbf53948c6b9f7087ad5d2cd090cf0f1becb962843 SHA512 a1e1c3dc06b3a58082e1d67d58ffeaf0bc3c5534fd1ba368e835a54d3c6ba9232e277ae685ed3ff5ccdf3cd7fe0612ad78a08ed55d1d2d06de54914a19377907
+DIST openjdk-nashorn-8.202_p08.tar.bz2 2854026 BLAKE2B 05ba828160270e52f27023db83b1ffc4e6611b7a74b300a93a6d476f319a265834b48c7de57b0d3bea502d88279e72fd9cfbc5f3eb0e719650e34e82ba4a3d09 SHA512 bea0eaa4b2247cf1e5ee33613754c8f2f6ffe074a7be562f26e63c6327f56d67f60d4877dd363ed8a812689db1d837f5c257637460e247a1592c3258f3add11b

diff --git a/dev-java/openjdk/files/generate-cacerts.pl b/dev-java/openjdk/files/generate-cacerts.pl
new file mode 100644
index 00000000000..17d29b36676
--- /dev/null
+++ b/dev-java/openjdk/files/generate-cacerts.pl
@@ -0,0 +1,358 @@
+#!/usr/bin/perl
+
+# Copyright (C) 2007, 2008 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# generate-cacerts.pl generates a JKS keystore named 'cacerts' from
+# OpenSSL's certificate bundle using OpenJDK's keytool.
+
+# First extract each of OpenSSL's bundled certificates into its own
+# aliased filename.
+
+# Downloaded from http://cvs.fedoraproject.org/viewvc/rpms/ca-certificates/F-12/generate-cacerts.pl?revision=1.2
+# Check and prevention of duplicate aliases added by Vlastimil Babka <caster@g.o>
+
+$file = $ARGV[1];
+open(CERTS, $file);
+@certs = <CERTS>;
+close(CERTS);
+
+$pem_file_count = 0;
+$in_cert_block = 0;
+$write_current_cert = 1;
+foreach $cert (@certs)
+{
+    if ($cert =~ /Issuer: /)
+    {
+        $_ = $cert;
+        if ($cert =~ /personal-freemail/)
+        {
+            $cert_alias = "thawtepersonalfreemailca";
+        }
+        elsif ($cert =~ /personal-basic/)
+        {
+            $cert_alias = "thawtepersonalbasicca";
+        }
+        elsif ($cert =~ /personal-premium/)
+        {
+            $cert_alias = "thawtepersonalpremiumca";
+        }
+        elsif ($cert =~ /server-certs/)
+        {
+            $cert_alias = "thawteserverca";
+        }
+        elsif ($cert =~ /premium-server/)
+        {
+            $cert_alias = "thawtepremiumserverca";
+        }
+        elsif ($cert =~ /Class 1 Public Primary Certification Authority$/)
+        {
+            $cert_alias = "verisignclass1ca";
+        }
+        elsif ($cert =~ /Class 1 Public Primary Certification Authority - G2/)
+        {
+            $cert_alias = "verisignclass1g2ca";
+        }
+        elsif ($cert =~
+               /VeriSign Class 1 Public Primary Certification Authority - G3/)
+        {
+            $cert_alias = "verisignclass1g3ca";
+        }
+        elsif ($cert =~ /Class 2 Public Primary Certification Authority$/)
+        {
+            $cert_alias = "verisignclass2ca";
+        }
+        elsif ($cert =~ /Class 2 Public Primary Certification Authority - G2/)
+        {
+            $cert_alias = "verisignclass2g2ca";
+        }
+        elsif ($cert =~
+               /VeriSign Class 2 Public Primary Certification Authority - G3/)
+        {
+            $cert_alias = "verisignclass2g3ca";
+        }
+        elsif ($cert =~ /Class 3 Public Primary Certification Authority$/)
+        {
+            $cert_alias = "verisignclass3ca";
+        }
+        # Version 1 of Class 3 Public Primary Certification Authority
+        # - G2 is added.  Version 3 is excluded.  See below.
+        elsif ($cert =~
+               /VeriSign Class 3 Public Primary Certification Authority - G3/)
+        {
+            $cert_alias = "verisignclass3g3ca";
+        }
+        elsif ($cert =~
+               /RSA Data Security.*Secure Server Certification Authority/)
+        {
+            $cert_alias = "verisignserverca";
+        }
+        elsif ($cert =~ /GTE CyberTrust Global Root/)
+        {
+            $cert_alias = "gtecybertrustglobalca";
+        }
+        elsif ($cert =~ /Baltimore CyberTrust Root/)
+        {
+            $cert_alias = "baltimorecybertrustca";
+        }
+        elsif ($cert =~ /www.entrust.net\/Client_CA_Info\/CPS/)
+        {
+            $cert_alias = "entrustclientca";
+        }
+        elsif ($cert =~ /www.entrust.net\/GCCA_CPS/)
+        {
+            $cert_alias = "entrustglobalclientca";
+        }
+        elsif ($cert =~ /www.entrust.net\/CPS_2048/)
+        {
+            $cert_alias = "entrust2048ca";
+        }
+        elsif ($cert =~ /www.entrust.net\/CPS /)
+        {
+            $cert_alias = "entrustsslca";
+        }
+        elsif ($cert =~ /www.entrust.net\/SSL_CPS/)
+        {
+            $cert_alias = "entrustgsslca";
+        }
+        elsif ($cert =~ /The Go Daddy Group/)
+        {
+            $cert_alias = "godaddyclass2ca";
+        }
+        elsif ($cert =~ /Starfield Class 2 Certification Authority/)
+        {
+            $cert_alias = "starfieldclass2ca";
+        }
+        elsif ($cert =~ /ValiCert Class 2 Policy Validation Authority/)
+        {
+            $cert_alias = "valicertclass2ca";
+        }
+        elsif ($cert =~ /GeoTrust Global CA$/)
+        {
+            $cert_alias = "geotrustglobalca";
+        }
+        elsif ($cert =~ /Equifax Secure Certificate Authority/)
+        {
+            $cert_alias = "equifaxsecureca";
+        }
+        elsif ($cert =~ /Equifax Secure eBusiness CA-1/)
+        {
+            $cert_alias = "equifaxsecureebusinessca1";
+        }
+        elsif ($cert =~ /Equifax Secure eBusiness CA-2/)
+        {
+            $cert_alias = "equifaxsecureebusinessca2";
+        }
+        elsif ($cert =~ /Equifax Secure Global eBusiness CA-1/)
+        {
+            $cert_alias = "equifaxsecureglobalebusinessca1";
+        }
+        elsif ($cert =~ /Sonera Class1 CA/)
+        {
+            $cert_alias = "soneraclass1ca";
+        }
+        elsif ($cert =~ /Sonera Class2 CA/)
+        {
+            $cert_alias = "soneraclass2ca";
+        }
+        elsif ($cert =~ /AAA Certificate Services/)
+        {
+            $cert_alias = "comodoaaaca";
+        }
+        elsif ($cert =~ /AddTrust Class 1 CA Root/)
+        {
+            $cert_alias = "addtrustclass1ca";
+        }
+        elsif ($cert =~ /AddTrust External CA Root/)
+        {
+            $cert_alias = "addtrustexternalca";
+        }
+        elsif ($cert =~ /AddTrust Qualified CA Root/)
+        {
+            $cert_alias = "addtrustqualifiedca";
+        }
+        elsif ($cert =~ /UTN-USERFirst-Hardware/)
+        {
+            $cert_alias = "utnuserfirsthardwareca";
+        }
+        elsif ($cert =~ /UTN-USERFirst-Client Authentication and Email/)
+        {
+            $cert_alias = "utnuserfirstclientauthemailca";
+        }
+        elsif ($cert =~ /UTN - DATACorp SGC/)
+        {
+            $cert_alias = "utndatacorpsgcca";
+        }
+        elsif ($cert =~ /UTN-USERFirst-Object/)
+        {
+            $cert_alias = "utnuserfirstobjectca";
+        }
+        elsif ($cert =~ /America Online Root Certification Authority 1/)
+        {
+            $cert_alias = "aolrootca1";
+        }
+        elsif ($cert =~ /DigiCert Assured ID Root CA/)
+        {
+            $cert_alias = "digicertassuredidrootca";
+        }
+        elsif ($cert =~ /DigiCert Global Root CA/)
+        {
+            $cert_alias = "digicertglobalrootca";
+        }
+        elsif ($cert =~ /DigiCert High Assurance EV Root CA/)
+        {
+            $cert_alias = "digicerthighassuranceevrootca";
+        }
+        elsif ($cert =~ /GlobalSign Root CA$/)
+        {
+            $cert_alias = "globalsignca";
+        }
+        elsif ($cert =~ /GlobalSign Root CA - R2/)
+        {
+            $cert_alias = "globalsignr2ca";
+        }
+        elsif ($cert =~ /Elektronik.*Kas.*2005/)
+        {
+            $cert_alias = "extra-elektronikkas2005";
+        }
+        elsif ($cert =~ /Elektronik/)
+        {
+            $cert_alias = "extra-elektronik2005";
+        }
+        # Mozilla does not provide these certificates:
+        #   baltimorecodesigningca
+        #   gtecybertrust5ca
+        #   trustcenterclass2caii
+        #   trustcenterclass4caii
+        #   trustcenteruniversalcai
+        else
+        {
+            # Generate an alias using the OU and CN attributes of the
+            # Issuer field if both are present, otherwise use only the
+            # CN attribute.  The Issuer field must have either the OU
+            # or the CN attribute.
+            $_ = $cert;
+            if ($cert =~ /OU=/)
+            {
+                s/Issuer:.*?OU=//;
+                # Remove other occurrences of OU=.
+                s/OU=.*CN=//;
+                # Remove CN= if there were not other occurrences of OU=.
+                s/CN=//;
+                s/\/emailAddress.*//;
+                s/Certificate Authority/ca/g;
+                s/Certification Authority/ca/g;
+            }
+            elsif ($cert =~ /CN=/)
+            {
+                s/Issuer:.*CN=//;
+                s/\/emailAddress.*//;
+                s/Certificate Authority/ca/g;
+                s/Certification Authority/ca/g;
+            }
+            s/\W//g;
+            tr/A-Z/a-z/;
+            $cert_alias = "extra-$_";
+
+        }
+        while (-e "$cert_alias.pem")
+        {
+            $cert_alias = "$cert_alias" . "_";
+        }
+    }
+    # When it attempts to parse:
+    #
+    # Class 3 Public Primary Certification Authority - G2, Version 3
+    #
+    # keytool says:
+    #
+    # #2: ObjectId: 1.3.6.1.5.5.7.1.1 Criticality=false
+    # Unparseable AuthorityInfoAccess extension due to
+    # java.io.IOException: Invalid encoding of URI
+    #
+    # If we do not exclude this file
+    # openjdk/jdk/test/lib/security/cacerts/VerifyCACerts.java fails
+    # on this cert, printing:
+    #
+    # Couldn't verify: java.security.SignatureException: Signature
+    # does not match.
+    #
+    elsif ($cert =~
+           /A6:0F:34:C8:62:6C:81:F6:8B:F7:7D:A9:F6:67:58:8A:90:3F:7D:36/)
+    {
+        $write_current_cert = 0;
+        $pem_file_count--;
+    }
+    elsif ($cert eq "-----BEGIN CERTIFICATE-----\n")
+    {
+        if ($in_cert_block != 0)
+        {
+            die "$file is malformed.";
+        }
+        $in_cert_block = 1;
+        if ($write_current_cert == 1)
+        {
+            $pem_file_count++;
+            if (-e "$cert_alias.pem")
+            {
+                print "$cert_alias";
+                die "already exists"
+            }
+            open(PEM, ">$cert_alias.pem");
+            print PEM $cert;
+        }
+    }
+    elsif ($cert eq "-----END CERTIFICATE-----\n")
+    {
+        $in_cert_block = 0;
+        if ($write_current_cert == 1)
+        {
+            print PEM $cert;
+            close(PEM);
+        }
+        $write_current_cert = 1
+    }
+    else
+    {
+        if ($in_cert_block == 1 && $write_current_cert == 1)
+        {
+            print PEM $cert;
+        }
+    }
+}
+
+# Check that the correct number of .pem files were produced.
+@pem_files = <*.pem>;
+if (@pem_files != $pem_file_count)
+{
+    print "$pem_file_count";
+    die "Number of .pem files produced does not match".
+        " number of certs read from $file.";
+}
+
+# Now store each cert in the 'cacerts' file using keytool.
+$certs_written_count = 0;
+foreach $pem_file (@pem_files)
+{
+    system "$ARGV[0] -noprompt -import".
+        " -alias `basename $pem_file .pem`".
+        " -keystore cacerts -storepass 'changeit' -file $pem_file";
+    unlink($pem_file);
+    $certs_written_count++;
+}
+
+# Check that the correct number of certs were added to the keystore.
+if ($certs_written_count != $pem_file_count)
+{
+    die "Number of certs added to keystore does not match".
+        " number of certs read from $file.";
+}

diff --git a/dev-java/openjdk/files/openjdk-8.env.sh b/dev-java/openjdk/files/openjdk-8.env.sh
new file mode 100644
index 00000000000..e85a08ce4a8
--- /dev/null
+++ b/dev-java/openjdk/files/openjdk-8.env.sh
@@ -0,0 +1,16 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+VERSION="OpenJDK ${PV}"
+JAVA_HOME="${EPREFIX}/usr/$(get_libdir)/${PN}-${SLOT}"
+JDK_HOME="${EPREFIX}/usr/$(get_libdir)/${PN}-${SLOT}"
+JAVAC="\${JAVA_HOME}/bin/javac"
+PATH="\${JAVA_HOME}/bin"
+ROOTPATH="\${JAVA_HOME}/bin"
+LDPATH="\${JAVA_HOME}/lib/:\${JAVA_HOME}/lib/server/"
+MANPATH="\${JAVA_HOME}/man"
+PROVIDES_TYPE="JDK JRE"
+PROVIDES_VERSION="1.${SLOT}"
+BOOTCLASSPATH="\${JAVA_HOME}/jre/lib/resources.jar:\${JAVA_HOME}/jre/lib/rt.jar:\${JAVA_HOME}/jre/lib/jsse.jar:\${JAVA_HOME}/jre/lib/jce.jar:\${JAVA_HOME}/jre/lib/charsets.jar:\${JAVA_HOME}/jre/lib/jfr.jar"
+GENERATION="2"
+ENV_VARS="JAVA_HOME JDK_HOME JAVAC PATH ROOTPATH LDPATH MANPATH"

diff --git a/dev-java/openjdk/openjdk-8.202_p08.ebuild b/dev-java/openjdk/openjdk-8.202_p08.ebuild
new file mode 100644
index 00000000000..b1c57e60f8d
--- /dev/null
+++ b/dev-java/openjdk/openjdk-8.202_p08.ebuild
@@ -0,0 +1,240 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit check-reqs eapi7-ver flag-o-matic java-pkg-2 java-vm-2 multiprocessing pax-utils toolchain-funcs
+
+MY_PV=$(ver_rs 1 'u' 2 '-' ${PV//p/b})
+
+BASE_URI="https://hg.${PN}.java.net/jdk8u/jdk8u"
+
+DESCRIPTION="Open source implementation of the Java programming language"
+HOMEPAGE="https://openjdk.java.net"
+SRC_URI="
+	${BASE_URI}/archive/jdk${MY_PV}.tar.bz2 -> ${P}.tar.bz2
+	${BASE_URI}/corba/archive/jdk${MY_PV}.tar.bz2 -> ${PN}-corba-${PV}.tar.bz2
+	${BASE_URI}/hotspot/archive/jdk${MY_PV}.tar.bz2 -> ${PN}-hotspot-${PV}.tar.bz2
+	${BASE_URI}/jaxp/archive/jdk${MY_PV}.tar.bz2 -> ${PN}-jaxp-${PV}.tar.bz2
+	${BASE_URI}/jaxws/archive/jdk${MY_PV}.tar.bz2 -> ${PN}-jaxws-${PV}.tar.bz2
+	${BASE_URI}/jdk/archive/jdk${MY_PV}.tar.bz2 -> ${PN}-jdk-${PV}.tar.bz2
+	${BASE_URI}/langtools/archive/jdk${MY_PV}.tar.bz2 -> ${PN}-langtools-${PV}.tar.bz2
+	${BASE_URI}/nashorn/archive/jdk${MY_PV}.tar.bz2 -> ${PN}-nashorn-${PV}.tar.bz2
+"
+
+LICENSE="GPL-2"
+SLOT="$(ver_cut 1)"
+KEYWORDS="~amd64 ~arm64 ~ppc64 ~x86"
+IUSE="alsa debug cups doc examples gentoo-vm headless-awt +jbootstrap nsplugin +pch selinux source +webstart"
+
+CDEPEND="
+	media-libs/freetype:2=
+	sys-libs/zlib
+	alsa? ( media-libs/alsa-lib )
+	!headless-awt? (
+		media-libs/giflib:0/7
+		x11-libs/libX11
+		x11-libs/libXext
+		x11-libs/libXi
+		x11-libs/libXrender
+		x11-libs/libXt
+		x11-libs/libXtst
+	)
+"
+
+RDEPEND="
+	${CDEPEND}
+	cups? ( net-print/cups )
+	selinux? ( sec-policy/selinux-java )
+"
+
+# cups headers requied to build, runtime dep is optional
+DEPEND="
+	${CDEPEND}
+	net-print/cups
+	app-arch/zip
+	app-misc/ca-certificates
+	dev-lang/perl
+	dev-libs/openssl:0
+	media-libs/alsa-lib
+	!headless-awt? (
+		x11-base/xorg-proto
+	)
+	|| (
+		dev-java/openjdk-bin:${SLOT}
+		dev-java/icedtea-bin:${SLOT}
+		dev-java/openjdk:${SLOT}
+		dev-java/icedtea:${SLOT}
+	)
+"
+
+PDEPEND="webstart? ( >=dev-java/icedtea-web-1.6.1:0 )
+	nsplugin? ( >=dev-java/icedtea-web-1.6.1:0[nsplugin] )"
+
+S="${WORKDIR}/jdk${SLOT}u-jdk${MY_PV}"
+
+# The space required to build varies wildly depending on USE flags,
+# ranging from 2GB to 16GB. This function is certainly not exact but
+# should be close enough to be useful.
+openjdk_check_requirements() {
+	local M
+	M=2048
+	M=$(( $(usex debug 3 1) * $M ))
+	M=$(( $(usex jbootstrap 2 1) * $M ))
+	M=$(( $(usex doc 320 0) + $(usex source 128 0) + 192 + $M ))
+
+	CHECKREQS_DISK_BUILD=${M}M check-reqs_pkg_${EBUILD_PHASE}
+}
+
+pkg_pretend() {
+	openjdk_check_requirements
+}
+
+pkg_setup() {
+	openjdk_check_requirements
+	java-vm-2_pkg_setup
+
+	JAVA_PKG_WANT_BUILD_VM="openjdk-${SLOT} openjdk-bin-${SLOT} icedtea-${SLOT} icedtea-bin-${SLOT}"
+	JAVA_PKG_WANT_SOURCE="${SLOT}"
+	JAVA_PKG_WANT_TARGET="${SLOT}"
+
+	# The nastiness below is necessary while the gentoo-vm USE flag is
+	# masked. First we call java-pkg-2_pkg_setup if it looks like the
+	# flag was unmasked against one of the possible build VMs. If not,
+	# we try finding one of them in their expected locations. This would
+	# have been slightly less messy if openjdk-bin had been installed to
+	# /opt/${PN}-${SLOT} or if there was a mechanism to install a VM env
+	# file but disable it so that it would not normally be selectable.
+
+	local vm
+	for vm in ${JAVA_PKG_WANT_BUILD_VM}; do
+		if [[ -d ${EPREFIX}/usr/lib/jvm/${vm} ]]; then
+			java-pkg-2_pkg_setup
+			return
+		fi
+	done
+
+	if has_version --host-root dev-java/openjdk:${SLOT}; then
+		export JDK_HOME=${EPREFIX}/usr/$(get_libdir)/openjdk-${SLOT}
+	else
+		JDK_HOME=$(best_version --host-root dev-java/openjdk-bin:${SLOT})
+		[[ -n ${JDK_HOME} ]] || die "Build VM not found!"
+		JDK_HOME=${JDK_HOME#*/}
+		JDK_HOME=${EPREFIX}/opt/${JDK_HOME%-r*}
+		export JDK_HOME
+	fi
+}
+
+src_prepare() {
+	default
+	chmod +x configure || die
+	local repo
+	for repo in corba hotspot jdk jaxp jaxws langtools nashorn; do
+		ln -s ../"${repo}-jdk${MY_PV}" "${repo}" || die
+	done
+}
+
+src_configure() {
+	# general build info found here:
+	#https://hg.openjdk.java.net/jdk8/jdk8/raw-file/tip/README-builds.html
+
+	# Work around stack alignment issue, bug #647954.
+	use x86 && append-flags -mincoming-stack-boundary=2
+
+	append-flags -Wno-error
+
+	local myconf=(
+			--disable-ccache
+			--enable-unlimited-crypto
+			--with-boot-jdk="${JDK_HOME}"
+			--with-extra-cflags="${CFLAGS}"
+			--with-extra-cxxflags="${CXXFLAGS}"
+			--with-extra-ldflags="${LDFLAGS}"
+			--with-giflib=system
+			--with-jtreg=no
+			--with-jobs=1
+			--with-num-cores=1
+			--with-update-version="$(ver_cut 2)"
+			--with-build-number="$(ver_cut 4)"
+			--with-milestone="gentoo"
+			--with-zlib=system
+			--with-native-debug-symbols=$(usex debug internal none)
+			$(usex headless-awt --disable-headful '')
+		)
+
+	# PaX breaks pch, bug #601016
+	if use pch && ! host-is-pax; then
+		myconf+=( --enable-precompiled-headers )
+	else
+		myconf+=( --disable-precompiled-headers )
+	fi
+
+	(
+		unset JAVA JAVAC XARGS
+		CFLAGS= CXXFLAGS= LDFLAGS= \
+		CONFIG_SITE=/dev/null \
+		econf "${myconf[@]}"
+	)
+}
+
+src_compile() {
+	emake -j1 LOG=debug JOBS=$(makeopts_jobs)\
+		$(usex jbootstrap bootcycle-images images) $(usex doc docs '')
+}
+
+src_install() {
+	local dest="/usr/$(get_libdir)/${PN}-${SLOT}"
+	local ddest="${ED}${dest#/}"
+
+	cd "${S}"/build/*-release/images/j2sdk-image || die
+
+	if ! use alsa; then
+		rm -v jre/lib/$(get_system_arch)/libjsoundalsa.* || die
+	fi
+
+	if ! use examples ; then
+		rm -vr demo/ || die
+	fi
+
+	if ! use source ; then
+		rm -v src.zip || die
+	fi
+
+	dodir "${dest}"
+	cp -pPR * "${ddest}" || die
+
+	einfo "Generating cacerts file from certificates in ${EPREFIX}/usr/share/ca-certificates/"
+	mkdir "${T}/certgen" && cd "${T}/certgen" || die
+	cp "${FILESDIR}/generate-cacerts.pl" . && chmod +x generate-cacerts.pl || die
+	for c in "${EPREFIX}"/usr/share/ca-certificates/*/*.crt; do
+		openssl x509 -text -in "${c}" >> all.crt || die
+	done
+	./generate-cacerts.pl "${ddest}/bin/keytool" all.crt || die
+	cp -vRP cacerts "${ddest}/jre/lib/security/" || die
+	chmod 644 "${ddest}/jre/lib/security/cacerts" || die
+
+	use gentoo-vm && java-vm_install-env "${FILESDIR}"/${PN}-${SLOT}.env.sh
+	java-vm_set-pax-markings "${ddest}"
+	java-vm_revdep-mask
+	java-vm_sandbox-predict /dev/random /proc/self/coredump_filter
+
+	if use doc ; then
+		insinto /usr/share/doc/${PF}/html
+		doins -r "${S}"/build/*-release/docs/*
+	fi
+}
+
+pkg_postinst() {
+	java-vm-2_pkg_postinst
+
+	if use gentoo-vm ; then
+		ewarn "WARNING! You have enabled the gentoo-vm USE flag, making this JDK"
+		ewarn "recognised by the system. This will almost certainly break things."
+	else
+		ewarn "The experimental gentoo-vm USE flag has not been enabled so this JDK"
+		ewarn "will not be recognised by the system. For example, simply calling"
+		ewarn "\"java\" will launch a different JVM. This is necessary until Gentoo"
+		ewarn "fully supports Java ${SLOT}. This JDK must therefore be invoked using its"
+		ewarn "absolute location under ${EPREFIX}/usr/$(get_libdir)/${PN}-${SLOT}."
+	fi
+}