reinit the tree, so we can have metadata

7 files changed, 294 insertions, 0 deletions

diff --git a/dev-java/jamvm/Manifest b/dev-java/jamvm/Manifest
new file mode 100644
index 000000000000..4fd4bc687b86
--- /dev/null
+++ b/dev-java/jamvm/Manifest
@@ -0,0 +1,9 @@
+AUX jamvm-2.0.0-classes-location.patch 1276 SHA256 98ecad3eeb0623b3dc01155c9cbd9aacf31e5d5854b183a7be11b64bfdd838a6 SHA512 c399cb8ebce0556a778a1511fec43eeedc2e8d4b1ca732ebd201faf49d6a607baef914fb54e34f2c5b494ace6f5c072d296fb30c65038461e97a518c9e1924bd WHIRLPOOL 91d9c75a260f6f5943d1221bfba77032fc1ce1f8d85217ec4a80aa50b826f36816aa4fe0e1a2ae7cb27c171ec029d8ee3ad512a506c1d31e02276a02b1858e42
+AUX jamvm-2.0.0-env.file 544 SHA256 4ba42be3bdb4ba71d4a1412338e8d337df5478e8604ccb5510ba4b359a325594 SHA512 bf79384865e1bcaeff6c9b11d4b7d2cbd3740e87e83470f62c5ecc69029d3eaa876c5d69a376175f703d6a169041589b8c552cfe9f136be4d3050ea1888a771a WHIRLPOOL b4021326eea003cb0b9bda13ecf93b50a5f839cba6090c6a7056f205346d1f9596ec4b831c702fac1532935987f15803570d66ffed1d32e7b76728f35fd369fa
+AUX jamvm-2.0.0-javac.in 1739 SHA256 3bb23cff0a6e5a7a820e19cce4b9b0f51a7b84ee9e0eeb048b463a5f3e996db0 SHA512 65170b747012e114b072cd28a688089cdf2f54ddd151ba0cea92241b9b75fd0c7c410bfa4186cf9d233af4328bf962e13e8838a0cc09a1fbf2c28d29b13e36cb WHIRLPOOL 2237edd6abffdfb762d178e611768396f0b93a38f8a70f83c986049b60e26bb7084e3a38b70ed29c09df739091cdbfbfdd688e5eccee6ca4ea4006c23cf2b7d8
+AUX jamvm-2.0.0-noexecstack.patch 1387 SHA256 6a6028e55532ba3debf1f170790cc609b0bbd0cfe7fd7b5a14f4513e6b46873b SHA512 17c38ad0017e5659295dea7ed57f263eb0eee673bbc1f5d1e44e0c8fe588f4172a8a05c832a1fd41f3dc094779fade66aa710c8ce48c754412b0b6afdea6551a WHIRLPOOL e06573fa48c98c29ae1f53ce19b511f21ee594d32c840a4649d3a6df7754e594e729551429610c4d04d5dc97aa42678a35e68fb17709125e60ae2c53c51c9fd4
+DIST jamvm-2.0.0.tar.gz 741459 SHA256 76428e96df0ae9dd964c7a7c74c1e9a837e2f312c39e9a357fa8178f7eff80da SHA512 8ac27787ee94fa8fde962635d3c08d1dc1e5244c9d56bb693e73f3fd9b58e944ad3f7a0127afeed727d7c00d904a775d2c483157f5ac87e7eab6ecade1aad21d WHIRLPOOL 7e80be683fafb444cd417502b96089ce4f6879a049ca49e33691b4d5d6755814654ab4ed7626b666dd48f9d6101567b2a12de43b916055ea1d067c5d4df06443
+EBUILD jamvm-2.0.0-r1.ebuild 3701 SHA256 84048039ec3942696d8dd6c07a75132da66a445f7408a28df22fff25e68da515 SHA512 96967a52414796749f5bce41695d8db746d2bbe720c968c15a3db6977d9b2ac4a72de508a2512457d04a9326af5d9cb2ceecd707427a845a17a651e39a4d07d9 WHIRLPOOL 0d45b414e3867c805e7c829bc6cc17d700ab140b93a206402ee132a61c7c74b021f2cf8d1f808977556460404d6c07a1851547c94603cb2f6d0d9d405bcd71f5
+MISC ChangeLog 4312 SHA256 265172c26605720bf85007b024fbab92ab8debc3265c625409ff75d884f1bd6d SHA512 b7241c9d23c79aaee40ce261883dd82e83f60ee3cffb2cfc94225ad5825da18bce318003da00965b1df4411ef3dd46ee3a1cb890d4c2e7b0c2c5bb0238b3ca0c WHIRLPOOL df768edfff94f7010d405e6773470b37317942b8bd73588e22c7b84b4f4541af002ae336fc765f1bf36ea0213385fa55b1b0cc485e50cca7f0fdb0cf91b69095
+MISC ChangeLog-2015 7768 SHA256 39b543f954b809f83f49b75c835a8a3aae6d9d34ac7981da953619e4dcd6a407 SHA512 fbb36c8ede4a8b39da6c97af537f73b59d348de6f89343ce39f8ba47e199c0e2eed4abf657fbd76fbf427f99307f4b6710998854eaf9f3174ebced8981088a87 WHIRLPOOL aab271a43cb56b4bb05a7c958604c118b919bc4efecbee627ccf0861893e91648e91c2a414dd0909ee184657a7510324906e3e377e7f0062aa6dec5bbb31e78b
+MISC metadata.xml 311 SHA256 d1c61c433be3de320b6ad194940b3e86de437e2f004bf7eb69d718b1267c69cf SHA512 3c73e7134e8adf35e0a1418dfcb0215082b5cfc7e3baabc11d89fb1044996a382c551309e5c04dbc54257a65173384b690ad951ceaec2b8569d89bb8a5e757ee WHIRLPOOL 7fa252078e65cf175004917b0bb6abfa85212e0d77084378a696562c80a93f02f60fffcf899cf85c873a21dcdb77515100d8198e0d3e3075dfcea44f28850edd
diff --git a/dev-java/jamvm/files/jamvm-2.0.0-classes-location.patch b/dev-java/jamvm/files/jamvm-2.0.0-classes-location.patch
new file mode 100644
index 000000000000..6cf7611f1f35
--- /dev/null
+++ b/dev-java/jamvm/files/jamvm-2.0.0-classes-location.patch
@@ -0,0 +1,27 @@
+diff -Nru jamvm-2.0.0.old/configure.ac jamvm-2.0.0/configure.ac
+--- jamvm-2.0.0.old/configure.ac	2014-06-10 21:33:37.000000000 +0100
++++ jamvm-2.0.0/configure.ac	2014-11-28 19:22:12.183091414 +0000
+@@ -236,6 +236,7 @@
+     install_dir=$prefix
+ fi
+ AC_DEFINE_UNQUOTED(INSTALL_DIR, "$install_dir", [Installation directory (prefix)])
++AC_DEFINE_UNQUOTED(PKGDATADIR, "$datadir/$PACKAGE", [Package data directory (pkgdatadir)])
+ 
+ AC_ARG_ENABLE(zip,
+     [AS_HELP_STRING(--disable-zip,turn-off zip support in the bootstrap loader)],,)
+diff -Nru jamvm-2.0.0.old/src/classlib/gnuclasspath/class.c jamvm-2.0.0/src/classlib/gnuclasspath/class.c
+--- jamvm-2.0.0.old/src/classlib/gnuclasspath/class.c	2012-05-17 22:01:47.000000000 +0100
++++ jamvm-2.0.0/src/classlib/gnuclasspath/class.c	2014-11-28 19:23:27.312108240 +0000
+@@ -110,10 +110,10 @@
+    separate class files in a directory structure */
+ 
+ #ifdef USE_ZIP
+-#define JAMVM_CLASSES INSTALL_DIR"/share/jamvm/classes.zip"
++#define JAMVM_CLASSES PKGDATADIR"/classes.zip"
+ #define CLASSPATH_CLASSES CLASSPATH_INSTALL_DIR"/share/classpath/glibj.zip"
+ #else
+-#define JAMVM_CLASSES INSTALL_DIR"/share/jamvm/classes"
++#define JAMVM_CLASSES PKGDATADIR"/classes"
+ #define CLASSPATH_CLASSES CLASSPATH_INSTALL_DIR"/share/classpath"
+ #endif
+ 
diff --git a/dev-java/jamvm/files/jamvm-2.0.0-env.file b/dev-java/jamvm/files/jamvm-2.0.0-env.file
new file mode 100644
index 000000000000..1b92cd02bb79
--- /dev/null
+++ b/dev-java/jamvm/files/jamvm-2.0.0-env.file
@@ -0,0 +1,15 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+VERSION="JamVM JDK @PV@"
+JAVA_HOME="@GENTOO_PORTAGE_EPREFIX@/usr/@LIBDIR@/@PN@-jdk"
+JDK_HOME="@GENTOO_PORTAGE_EPREFIX@/usr/@LIBDIR@/@PN@-jdk"
+BOOTCLASSPATH="@GENTOO_PORTAGE_EPREFIX@/usr/@LIBDIR@/@PN@/classes.zip:${JAVA_HOME}/lib/rt.jar"
+JAVAC="${JAVA_HOME}/bin/javac"
+PATH="${JAVA_HOME}/bin"
+ROOTPATH="${JAVA_HOME}/bin"
+PROVIDES_TYPE="JRE"
+PROVIDES_VERSION="1.5"
+GENERATION="2"
+ENV_VARS="JAVA_HOME JAVAC PATH"
+LDPATH="${JAVA_HOME}/lib"
diff --git a/dev-java/jamvm/files/jamvm-2.0.0-javac.in b/dev-java/jamvm/files/jamvm-2.0.0-javac.in
new file mode 100644
index 000000000000..8eeda68c7a5e
--- /dev/null
+++ b/dev-java/jamvm/files/jamvm-2.0.0-javac.in
@@ -0,0 +1,57 @@
+#!/usr/bin/perl -w
+use strict;
+use constant NO_DUP_ARGS => qw(-source -target -d -encoding);
+use constant STRIP_ARGS => qw(-Werror -implicit:none -J-Xbootclasspath/p:);
+
+my $ECJ_WARNINGS="-nowarn";
+
+my ( @bcoption, @source15, @target15, @cp );
+push @bcoption, '-bootclasspath', '@RT_JAR@:@TOOLS_JAR@'
+    unless grep {$_ eq '-bootclasspath'} @ARGV;
+push @source15, '-source', '1.5'
+    unless grep {$_ eq '-source'} @ARGV;
+push @target15, '-target', '1.5'
+    unless grep {$_ eq '-target'} @ARGV;  
+push @cp, '-cp', '.'
+    unless grep {$_ =~ '\-c(p|lasspath)'} @ARGV or $ENV{CLASSPATH};
+my @ecj_parms = ($ECJ_WARNINGS, @bcoption, @source15, @target15, @cp);
+
+# Work around ecj's inability to handle duplicate command-line
+# options and unknown javac options.
+sub gen_ecj_opts
+{
+    my @new_args = @{$_[0]};
+
+    for my $opt (NO_DUP_ARGS) 
+    {
+	my @indices = reverse grep {$new_args[$_] eq $opt} 0..$#new_args;
+	if (@indices > 1) {
+	    shift @indices;    # keep last instance only
+	    splice @new_args, $_, 2 for @indices;
+	}
+    }
+
+    for my $opt (STRIP_ARGS) 
+    {
+	my @indices = reverse grep {$new_args[$_] eq $opt} 0..$#new_args;
+	splice @new_args, $_, 1 for @indices;
+    }
+
+    return \@new_args;
+}
+
+sub split_vm_args
+{
+    my @new_args = @{$_[0]};
+
+    my @vm_args = map { substr $_, 2 } grep $_ =~ /^-J/, @new_args;
+    my @javac_args = grep $_ !~ /^-J/, @new_args;
+
+    return (\@vm_args, \@javac_args);
+}
+
+my ($vm_args, $javac_args) = split_vm_args (gen_ecj_opts( \@ARGV ));
+my @CLASSPATH = ('@ECJ_JAR@');
+push @CLASSPATH, split /:/, $ENV{"CLASSPATH"} if exists $ENV{"CLASSPATH"};
+$ENV{"CLASSPATH"} = join ':', @CLASSPATH;
+exec '@JAVA@', @$vm_args, 'org.eclipse.jdt.internal.compiler.batch.Main', @ecj_parms, @$javac_args;
diff --git a/dev-java/jamvm/files/jamvm-2.0.0-noexecstack.patch b/dev-java/jamvm/files/jamvm-2.0.0-noexecstack.patch
new file mode 100644
index 000000000000..2a0f14c71a1e
--- /dev/null
+++ b/dev-java/jamvm/files/jamvm-2.0.0-noexecstack.patch
@@ -0,0 +1,48 @@
+diff --git a/src/os/linux/arm/callNative.S b/src/os/linux/arm/callNative.S
+index 245afd1..1583023 100644
+--- a/src/os/linux/arm/callNative.S
++++ b/src/os/linux/arm/callNative.S
+@@ -36,3 +36,7 @@
+ #include "callNativeOABI.S"
+ #endif
+ #endif
++
++#if defined(__linux__) && defined(__ELF__)
++.section .note.GNU-stack,"",%progbits
++#endif
+diff --git a/src/os/linux/mips/callNative.S b/src/os/linux/mips/callNative.S
+index cede343..90d9163 100644
+--- a/src/os/linux/mips/callNative.S
++++ b/src/os/linux/mips/callNative.S
+@@ -184,3 +184,7 @@ return:
+ 	j $31
+ 	.end callJNIMethod
+ #endif
++
++#if defined(__linux__) && defined(__ELF__)
++.section .note.GNU-stack,"",%progbits
++#endif
+diff --git a/src/os/linux/powerpc/callNative.S b/src/os/linux/powerpc/callNative.S
+index aa47f6a..763dc0a 100644
+--- a/src/os/linux/powerpc/callNative.S
++++ b/src/os/linux/powerpc/callNative.S
+@@ -281,3 +281,7 @@ return:
+         mr 1,11
+         blr
+ #endif
++
++#if defined(__linux__) && defined(__ELF__)
++.section .note.GNU-stack,"",%progbits
++#endif
+diff --git a/src/os/linux/x86_64/callNative.S b/src/os/linux/x86_64/callNative.S
+index 26404e6..9fb5cdf 100644
+--- a/src/os/linux/x86_64/callNative.S
++++ b/src/os/linux/x86_64/callNative.S
+@@ -267,3 +267,7 @@ float_ret:
+     addq    $8, %rcx
+     jmp     return
+ #endif
++
++#if defined(__linux__) && defined(__ELF__)
++.section .note.GNU-stack,"",%progbits
++#endif
diff --git a/dev-java/jamvm/jamvm-2.0.0-r1.ebuild b/dev-java/jamvm/jamvm-2.0.0-r1.ebuild
new file mode 100644
index 000000000000..b418c899262f
--- /dev/null
+++ b/dev-java/jamvm/jamvm-2.0.0-r1.ebuild
@@ -0,0 +1,127 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+
+inherit eutils flag-o-matic multilib java-vm-2 autotools
+
+DESCRIPTION="An extremely small and specification-compliant virtual machine"
+HOMEPAGE="http://jamvm.sourceforge.net/"
+SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="amd64 x86"
+IUSE="debug libffi"
+
+DEPEND="dev-java/gnu-classpath:0.98
+	|| ( dev-java/eclipse-ecj:* dev-java/ecj-gcj:* )
+	libffi? ( virtual/libffi )
+	ppc64? ( virtual/libffi )
+	sparc? ( virtual/libffi )"
+RDEPEND="${DEPEND}"
+
+PATCHES=(
+	"${FILESDIR}"/"${P}-classes-location.patch"
+	"${FILESDIR}"/"${P}-noexecstack.patch"
+)
+
+src_prepare() {
+	# without this patch, classes.zip is not found at runtime
+	epatch "${PATCHES[@]}"
+	eautoreconf
+
+	# These come precompiled.
+	# configure script uses detects the compiler
+	# from PATH. I guess we should compile this from source.
+	# Then just make sure not to hit
+	# https://bugs.gentoo.org/show_bug.cgi?id=163801
+	#
+	#rm -v lib/classes.zip || die
+}
+
+src_configure() {
+	filter-flags "-fomit-frame-pointer"
+
+	if use ppc64 || use sparc || use libffi; then
+		append-cflags "$(pkg-config --cflags-only-I libffi)"
+	fi
+
+	local fficonf="--enable-ffi"
+	if { ! use ppc64 && ! use sparc; }; then
+		fficonf="$(use_enable libffi ffi)"
+	fi
+
+	econf ${fficonf} \
+		--disable-dependency-tracking \
+		$(use_enable debug trace) \
+		--libdir="${EPREFIX}"/usr/$(get_libdir)/${PN} \
+		--includedir="${EPREFIX}"/usr/include/${PN} \
+		--with-classpath-install-dir=/usr
+}
+
+create_launcher() {
+	local script="${D}/${INSTALL_DIR}/bin/${1}"
+	cat > "${script}" <<-EOF
+		#!/bin/sh
+		exec /usr/bin/jamvm \
+			-Xbootclasspath/p:/usr/share/classpath/tools.zip" \
+			gnu.classpath.tools.${1}.Main "\$@"
+	EOF
+	chmod +x "${script}" || die
+}
+
+src_install() {
+	local libdir=$(get_libdir)
+	local CLASSPATH_DIR=/usr/libexec/gnu-classpath-0.98
+	local JDK_DIR=/usr/${libdir}/${PN}-jdk
+
+	emake DESTDIR="${D}" install
+
+	dodoc ACKNOWLEDGEMENTS AUTHORS ChangeLog NEWS README
+
+	set_java_env "${FILESDIR}/${P}-env.file"
+
+	dodir ${JDK_DIR}/bin
+	dosym /usr/bin/jamvm ${JDK_DIR}/bin/java
+	for files in ${CLASSPATH_DIR}/g*; do
+		if [ $files = "${CLASSPATH_DIR}/bin/gjdoc" ] ; then
+			dosym $files ${JDK_DIR}/bin/javadoc || die
+		else
+			dosym $files \
+				${JDK_DIR}/bin/$(echo $files|sed "s#$(dirname $files)/g##") || die
+		fi
+	done
+
+	dodir ${JDK_DIR}/jre/lib
+	dosym /usr/share/classpath/glibj.zip ${JDK_DIR}/jre/lib/rt.jar
+	dodir ${JDK_DIR}/lib
+	dosym /usr/share/classpath/tools.zip ${JDK_DIR}/lib/tools.jar
+
+	local ecj_jar="$(readlink "${EPREFIX}"/usr/share/eclipse-ecj/ecj.jar)"
+	exeinto ${JDK_DIR}/bin
+	sed -e "s#@JAVA@#/usr/bin/jamvm#" \
+		-e "s#@ECJ_JAR@#${ecj_jar}#" \
+		-e "s#@RT_JAR@#/usr/share/classpath/glibj.zip#" \
+		-e "s#@TOOLS_JAR@#/usr/share/classpath/tools.zip#" \
+		"${FILESDIR}"/"${P}-javac.in" | newexe - javac
+
+	local libarch="${ARCH}"
+	[ ${ARCH} == x86 ] && libarch="i386"
+	[ ${ARCH} == x86_64 ] && libarch="amd64"
+	dodir ${JDK_DIR}/jre/lib/${libarch}/client
+	dodir ${JDK_DIR}/jre/lib/${libarch}/server
+	dosym /usr/${libdir}/${PN}/libjvm.so ${JDK_DIR}/jre/lib/${libarch}/client/libjvm.so
+	dosym /usr/${libdir}/${PN}/libjvm.so ${JDK_DIR}/jre/lib/${libarch}/server/libjvm.so
+	dosym /usr/${libdir}/classpath/libjawt.so ${JDK_DIR}/jre/lib/${libarch}/libjawt.so
+
+	# Can't use java-vm_set-pax-markings as doesn't work with symbolic links
+	# Ensure a PaX header is created.
+	local pax_markings="C"
+	# Usally disabeling MPROTECT is sufficent.
+	local pax_markings+="m"
+	# On x86 for heap sizes over 700MB disable SEGMEXEC and PAGEEXEC as well.
+	use x86 && pax_markings+="sp"
+
+	pax-mark ${pax_markings} "${ED}"/usr/bin/jamvm
+}
diff --git a/dev-java/jamvm/metadata.xml b/dev-java/jamvm/metadata.xml
new file mode 100644
index 000000000000..991f28de07c6
--- /dev/null
+++ b/dev-java/jamvm/metadata.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>java@gentoo.org</email>
+		<name>Java</name>
+	</maintainer>
+	<upstream>
+		<remote-id type="sourceforge">jamvm</remote-id>
+	</upstream>
+</pkgmetadata>