proj/gentoo: Initial commit

This commit represents a new era for Gentoo:
Storing the gentoo-x86 tree in Git, as converted from CVS.

This commit is the start of the NEW history.
Any historical data is intended to be grafted onto this point.

Creation process:
1. Take final CVS checkout snapshot
2. Remove ALL ChangeLog* files
3. Transform all Manifests to thin
4. Remove empty Manifests
5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$
5.1. Do not touch files with -kb/-ko keyword flags.

Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests
X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project
X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration
X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn
X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts
X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration
X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging
X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed

9 files changed, 567 insertions, 0 deletions

diff --git a/dev-util/xdelta/Manifest b/dev-util/xdelta/Manifest
new file mode 100644
index 000000000000..6bbea1b42131
--- /dev/null
+++ b/dev-util/xdelta/Manifest
@@ -0,0 +1,4 @@
+DIST xdelta-1.1.4.tar.gz 423529 SHA256 345503b60432812840991ea1d79cb10db5f34bfaba9499bd0e7d5c57ac5d5c6d SHA512 eef45f7977e9a7f490b881f33ab8a948cc5eff9300ea850cc30062905c8e883c104961f075f56f7ce8e385142c35de168aef1e0b8169bda66786ea4bee33168b WHIRLPOOL 246d7b50ef528e0a761e334fb9c0af06028364ba6851aee4de0a11db42ae25fbecbf4f603e0a01f3daa5d89caecc549deea79f795af08925bdac282103056150
+DIST xdelta3-3.0.5.tar.gz 483596 SHA256 bf7ba664c5656256c5b358dd4963bc64b58cc1a76ebc6aa399e512b94dd6f0ce SHA512 a133da72483a3824f161afe0da7d6e1dc7437cf233c0d1e9141e594c691f71d8a4798b7a875227fe6619b3a5062d24f945e00ac3e1a5da3a06dfad304ff7123d WHIRLPOOL 695625ac32265eb0b123fb75b6fa578793396610983ad68731c19460d7482334f3c3e56587e0948d84682aa71cfab50e8f6e93d3254d645fbeb0d9cf9225e833
+DIST xdelta3-3.0.6.tar.gz 495860 SHA256 b9a439c27c26e8397dd1b438a2fac710b561e0961fe75682230e6c8f69340da5 SHA512 1b8afc4492129d45e2fecf7bd24616d684eb0ea9b7d5e383a15b6b343459490512697c947561fc854b9454b2c2b831d4396bbc95267813df71211bc0e5f9c0f1 WHIRLPOOL 9d06cfad22490dcebd869ca118d18d84a86770e542ad8e827f642a9a64f199bfb7ea8cd67d36b18c2775f3bce41a1b6179876bf6b5980cdebe94e072842b5ed1
+DIST xdelta3-3.0.8.tar.xz 429964 SHA256 3a86f29c95664fb44b8a40ff22d9bcc3e87aa8c01f0ff75931a7fa78ed3d2e55 SHA512 c0ac97769bd1d80d74909cb271e0396d78dccfa555de834e3bedce59cb6616f7bc6e6f18699932a6677e05d243102648979331db1d2c18b429b76ad29a7b32a3 WHIRLPOOL e8c75938ebbd96f0097f7596ab63ab5edeceb215d0ab18d440ce10b3ea98f4ef36b75e63eeaf8c41988690a546e4076c4cbd911dffe40ef07f602792fda9bcef
diff --git a/dev-util/xdelta/files/xdelta-1.1.4-glib2.patch b/dev-util/xdelta/files/xdelta-1.1.4-glib2.patch
new file mode 100644
index 000000000000..916b3ee2c007
--- /dev/null
+++ b/dev-util/xdelta/files/xdelta-1.1.4-glib2.patch
@@ -0,0 +1,221 @@
+Nicked from http://cvs.fedoraproject.org/viewvc/devel/xdelta/xdelta-1.1.4-glib2.patch
+
+
+--- xdelta-1.1.4pre1/libedsio/edsio.c.glib2	2007-01-29 14:55:10.000000000 +0100
++++ xdelta-1.1.4pre1/libedsio/edsio.c	2007-01-29 14:56:52.000000000 +0100
+@@ -179,9 +179,9 @@
+ 		    }
+ 		}
+ 
+-	      while (g_queue_get_size (queued) > 0)
++	      while (g_queue_get_length (queued) > 0)
+ 		{
+-		  DelayedEvent* de = g_queue_pop (queued);
++		  DelayedEvent* de = g_queue_pop_head (queued);
+ 
+ 		  for (i = 0; i < all_event_watchers->len; i += 1)
+ 		    {
+@@ -211,7 +211,7 @@
+ 	      de->def = def;
+ 	      de->msg = out->str;
+ 
+-	      g_queue_push (queued, de);
++	      g_queue_push_tail (queued, de);
+ 
+ 	      g_ptr_array_add (free_strings, out);
+ 	    }
+@@ -1482,129 +1482,3 @@
+   g_free (source);
+ }
+ 
+-/* Missing glib stuff
+- */
+-
+-GQueue *
+-g_queue_new (void)
+-{
+-  GQueue *q = g_new (GQueue, 1);
+-
+-  q->list = q->list_end = NULL;
+-  q->list_size = 0;
+-
+-  return q;
+-}
+-
+-
+-void
+-g_queue_free (GQueue *q)
+-{
+-  if (q)
+-    {
+-      if (q->list)
+-        g_list_free (q->list);
+-      g_free (q);
+-    }
+-}
+-
+-
+-guint
+-g_queue_get_size (GQueue *q)
+-{
+-  return (q == NULL) ? 0 : q->list_size;
+-}
+-
+-
+-void
+-g_queue_push_front (GQueue *q, gpointer data)
+-{
+-  if (q)
+-    {
+-      q->list = g_list_prepend (q->list, data);
+-
+-      if (q->list_end == NULL)
+-        q->list_end = q->list;
+-
+-      q->list_size++;
+-    }
+-}
+-
+-
+-void
+-g_queue_push_back (GQueue *q, gpointer data)
+-{
+-  if (q)
+-    {
+-      q->list_end = g_list_append (q->list_end, data);
+-
+-      if (! q->list)
+-        q->list = q->list_end;
+-      else
+-        q->list_end = q->list_end->next;
+-
+-      q->list_size++;
+-    }
+-}
+-
+-
+-gpointer
+-g_queue_pop_front (GQueue *q)
+-{
+-  gpointer data = NULL;
+-
+-  if ((q) && (q->list))
+-    {
+-      GList *node;
+-
+-      node = q->list;
+-      data = node->data;
+-
+-      if (! node->next)
+-        {
+-          q->list = q->list_end = NULL;
+-          q->list_size = 0;
+-        }
+-      else
+-        {
+-          q->list = node->next;
+-          q->list->prev = NULL;
+-          q->list_size--;
+-        }
+-
+-      g_list_free_1 (node);
+-    }
+-
+-  return data;
+-}
+-
+-
+-gpointer
+-g_queue_pop_back (GQueue *q)
+-{
+-  gpointer data = NULL;
+-
+-  if ((q) && (q->list))
+-    {
+-      GList *node;
+-
+-      node = q->list_end;
+-      data = node->data;
+-
+-      if (! node->prev)
+-	{
+-          q->list = q->list_end = NULL;
+-          q->list_size = 0;
+-        }
+-      else
+-	{
+-          q->list_end = node->prev;
+-          q->list_end->next = NULL;
+-          q->list_size--;
+-        }
+-
+-      g_list_free_1 (node);
+-    }
+-
+-  return data;
+-}
+--- xdelta-1.1.4pre1/libedsio/edsio.h.glib2	2007-01-29 14:54:38.000000000 +0100
++++ xdelta-1.1.4pre1/libedsio/edsio.h	2007-01-29 14:55:00.000000000 +0100
+@@ -481,49 +481,6 @@
+ 
+ #endif
+ 
+-/* Missing glib stuff
+- */
+-
+-typedef struct _GQueue		GQueue;
+-
+-struct _GQueue
+-{
+-  GList *list;
+-  GList *list_end;
+-  guint list_size;
+-};
+-
+-/* Queues
+- */
+-
+-GQueue *	g_queue_new		(void);
+-void		g_queue_free		(GQueue *q);
+-guint		g_queue_get_size	(GQueue *q);
+-void		g_queue_push_front	(GQueue *q, gpointer data);
+-void		g_queue_push_back	(GQueue *q, gpointer data);
+-gpointer	g_queue_pop_front	(GQueue *q);
+-gpointer	g_queue_pop_back	(GQueue *q);
+-
+-#define g_queue_empty(queue) \
+-	((((GQueue *)(queue)) && ((GQueue *)(queue))->list) ? FALSE : TRUE)
+-
+-#define g_queue_peek_front(queue) \
+-	((((GQueue *)(queue)) && ((GQueue *)(queue))->list) ? \
+-		((GQueue *)(queue))->list->data : NULL)
+-
+-#define g_queue_peek_back(queue) \
+-	((((GQueue *)(queue)) && ((GQueue *)(queue))->list_end) ? \
+-		((GQueue *)(queue))->list_end->data : NULL)
+-
+-#define g_queue_index(queue,ptr) \
+-	((((GQueue *)(queue)) && ((GQueue *)(queue))->list) ? \
+-		g_list_index (((GQueue *)(queue))->list, (ptr)) : -1)
+-
+-#define		g_queue_push		g_queue_push_back
+-#define		g_queue_pop		g_queue_pop_front
+-#define		g_queue_peek		g_queue_peek_front
+-
+-
+ #ifdef __cplusplus
+ }
+ #endif
+--- xdelta-1.1.4pre1/configure.in.glib2	2007-01-29 14:58:06.000000000 +0100
++++ xdelta-1.1.4pre1/configure.in	2007-01-29 14:59:18.000000000 +0100
+@@ -71,8 +71,8 @@
+ top_srcdir_absolute=`cd $srcdir; pwd`
+ AC_SUBST(top_srcdir_absolute)
+ 
+-AM_PATH_GLIB(1.2.8,,
+-  AC_MSG_ERROR(Test for GLIB failed. Download it from ftp://ftp.gtk.org/pub/gtk/v1.2/))
++AM_PATH_GLIB_2_0(2.10.0,,
++  AC_MSG_ERROR(Test for GLIB2.0 failed. Download it from ftp://ftp.gtk.org/pub/gtk/v2.10/))
+ 
+ dnl AC_CHECK_LIB(z, gzsetparams, */
+ dnl   AC_CHECK_HEADER(zlib.h,, */
diff --git a/dev-util/xdelta/files/xdelta-1.1.4-m4.patch b/dev-util/xdelta/files/xdelta-1.1.4-m4.patch
new file mode 100644
index 000000000000..ad8c99de5970
--- /dev/null
+++ b/dev-util/xdelta/files/xdelta-1.1.4-m4.patch
@@ -0,0 +1,11 @@
+--- xdelta-1.1.3/xdelta.m4.aclocal	2004-10-20 00:20:47.875648144 +0200
++++ xdelta-1.1.3/xdelta.m4	2004-10-20 00:21:47.205628616 +0200
+@@ -4,7 +4,7 @@
+ dnl AM_PATH_XDELTA([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]])
+ dnl Test for XDELTA, and define XDELTA_CFLAGS and XDELTA_LIBS, if "gmodule" or
+ dnl
+-AC_DEFUN(AM_PATH_XDELTA,
++AC_DEFUN([AM_PATH_XDELTA],
+ [dnl
+ dnl Get the cflags and libraries from the xdelta-config script
+ dnl
diff --git a/dev-util/xdelta/files/xdelta-1.1.4-pkgconfig.patch b/dev-util/xdelta/files/xdelta-1.1.4-pkgconfig.patch
new file mode 100644
index 000000000000..bb509b8d4356
--- /dev/null
+++ b/dev-util/xdelta/files/xdelta-1.1.4-pkgconfig.patch
@@ -0,0 +1,113 @@
+Nicked from http://cvs.fedoraproject.org/viewvc/devel/xdelta/xdelta-1.1.3-pkgconfig.patch
+
+--- /dev/null	2006-05-17 14:47:01.398050000 +0200
++++ xdelta-1.1.3/xdelta.pc.in	2006-05-30 16:00:55.000000000 +0200
+@@ -0,0 +1,13 @@
++prefix=@prefix@
++exec_prefix=@exec_prefix@
++libdir=@libdir@
++includedir=@includedir@
++pkgdatadir=@pkgdatadir@
++
++Name: xdelta
++Description: A binary file delta generator and an RCS replacement library.
++Version: @VERSION@
++Requires: glib-2.0
++Libs: -L${libdir} -lxdelta -ledsio
++Cflags: -I${includedir}
++
+--- /dev/null	2006-05-17 14:47:01.398050000 +0200
++++ xdelta-1.1.3/xdelta-config	2006-05-30 16:04:22.000000000 +0200
+@@ -0,0 +1,60 @@
++#!/bin/bash
++#
++# Simple wrapper around pkg-config to replace /usr/bin/<foo>-config scripts
++# 
++# Copyright 2006 Red Hat, Inc.  
++# Jeremy Katz <katzj@redhat.com>
++
++CFGPATH=$(basename $0)
++MODULE=${CFGPATH%-config}
++
++usage() {
++    pkg-config --help
++    exit 1
++}
++
++if [ $# -lt 1 ]; then
++    usage 1>&2
++fi
++
++ARGS=""
++
++while test $# -gt 0; do
++  case $1 in 
++      --version)
++	  ARGS="$ARGS --modversion"
++	  ;;
++      --cflags)
++	  ARGS="$ARGS --cflags"
++	  ;;
++      --libs)
++	  ARGS="$ARGS --libs"
++	  ;;
++      --libdir*)
++	  ARGS="$ARGS --libs-only-L"
++	  ;;
++      --includedir*)
++	  ARGS="$ARGS --cflags-only-I"
++	  ;;
++      --prefix*)
++          ARGS="$ARGS --variable=prefix"
++          ;;
++      --exec-prefix*)
++          ARGS="$ARGS --variable=exec_prefix"
++          ;;
++      --module*)
++	  if echo $1 | grep -q '=' ; then
++	      MODULE=`echo $1 | sed 's/^--module=//'`
++	  else
++	      MODULE=$2
++	      shift
++	  fi
++	  ;;
++      *)
++	  usage 1>&2
++	  ;;
++  esac
++  shift
++done
++
++pkg-config $ARGS $MODULE
+--- xdelta-1.1.3/Makefile.am.pkgconfig	2006-05-30 16:00:55.000000000 +0200
++++ xdelta-1.1.3/Makefile.am	2006-05-30 16:00:55.000000000 +0200
+@@ -27,6 +27,9 @@
+ m4datadir = $(datadir)/aclocal
+ m4data_DATA = xdelta.m4
+ 
++pkgconfigdir = $(libdir)/pkgconfig
++pkgconfig_DATA = xdelta.pc
++
+ ## $Format: "libxdelta_la_LDFLAGS = -version-info $LibCurrent$:$LibRevision$:$LibAge$" $
+ libxdelta_la_LDFLAGS = -version-info 2:0:0
+ 
+--- xdelta-1.1.3/configure.in.pkgconfig	2006-05-30 16:00:55.000000000 +0200
++++ xdelta-1.1.3/configure.in	2006-05-30 16:00:55.000000000 +0200
+@@ -63,6 +63,8 @@
+ AC_HEADER_STDC
+ AC_PROG_MAKE_SET
+ 
++PKG_PROG_PKG_CONFIG
++
+ AC_CHECK_FUNCS(gettimeofday)
+ AC_HEADER_TIME
+ 
+@@ -83,7 +85,7 @@
+ 	  doc/Makefile
+           test/Makefile
+           djgpp/Makefile
+-	  xdelta-config
++	  xdelta.pc
+ 	  libedsio/Makefile
+ 	  libedsio/edsio-comp,
+ 
diff --git a/dev-util/xdelta/metadata.xml b/dev-util/xdelta/metadata.xml
new file mode 100644
index 000000000000..b84ede9ae666
--- /dev/null
+++ b/dev-util/xdelta/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>
+		<email>mgorny@gentoo.org</email>
+		<name>Michał Górny</name>
+	</maintainer>
+	<upstream>
+		<remote-id type="google-code">xdelta</remote-id>
+	</upstream>
+</pkgmetadata>
diff --git a/dev-util/xdelta/xdelta-1.1.4-r1.ebuild b/dev-util/xdelta/xdelta-1.1.4-r1.ebuild
new file mode 100644
index 000000000000..acdf89b9bed8
--- /dev/null
+++ b/dev-util/xdelta/xdelta-1.1.4-r1.ebuild
@@ -0,0 +1,41 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+inherit autotools eutils toolchain-funcs
+
+DESCRIPTION="Computes changes between binary or text files and creates deltas"
+HOMEPAGE="http://xdelta.googlecode.com/"
+SRC_URI="http://${PN}.googlecode.com/files/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="alpha amd64 hppa ia64 ppc ppc64 sparc x86"
+IUSE=""
+
+RDEPEND=">=dev-libs/glib-2
+	>=sys-libs/zlib-1.1.4"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig"
+
+src_unpack() {
+	unpack ${A}
+	cd "${S}"
+
+	epatch "${FILESDIR}"/${P}-m4.patch
+	epatch "${FILESDIR}"/${P}-glib2.patch
+	epatch "${FILESDIR}"/${P}-pkgconfig.patch
+
+	eautoreconf
+}
+
+src_compile() {
+	tc-export CC
+	econf || die "econf failed"
+	emake || die "emake failed"
+}
+
+src_install() {
+	emake DESTDIR="${D}" install || die "emake install failed"
+	dodoc AUTHORS ChangeLog NEWS README
+}
diff --git a/dev-util/xdelta/xdelta-3.0.5.ebuild b/dev-util/xdelta/xdelta-3.0.5.ebuild
new file mode 100644
index 000000000000..4f817a08b4f2
--- /dev/null
+++ b/dev-util/xdelta/xdelta-3.0.5.ebuild
@@ -0,0 +1,53 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+inherit autotools python
+
+MY_P=${PN}${PV%.*.*}-${PV}
+
+DESCRIPTION="a binary diff and differential compression tools. VCDIFF (RFC 3284) delta compression"
+HOMEPAGE="http://xdelta.org/"
+SRC_URI="http://${PN}.googlecode.com/files/${MY_P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="3"
+KEYWORDS="alpha amd64 hppa ia64 ppc ppc64 sparc x86"
+IUSE="examples test"
+
+RDEPEND="app-arch/xz-utils"
+DEPEND="${RDEPEND}
+	test? ( || ( dev-lang/python:2.7 dev-lang/python:2.6 ) )"
+
+S=${WORKDIR}/${MY_P}
+
+pkg_setup() {
+	if use test; then
+		python_set_active_version 2
+		python_pkg_setup
+	fi
+}
+
+src_prepare() {
+	>py-compile
+
+	# huh
+	sed -i -e '/python/s:2.6:2:' testing/xdelta3-regtest.py || die
+	sed -i -e '/python/s:2.7:2:' testing/xdelta3-test.py || die
+
+	# only build tests when required
+	sed -i -e '/xdelta3regtest/s:noinst_P:check_P:' Makefile.am || die
+	eautoreconf
+}
+
+src_test() {
+	default
+	./xdelta3regtest || die
+}
+
+src_install() {
+	emake DESTDIR="${D}" install
+	dodoc draft-korn-vcdiff.txt README
+	use examples && dodoc -r examples
+}
diff --git a/dev-util/xdelta/xdelta-3.0.6.ebuild b/dev-util/xdelta/xdelta-3.0.6.ebuild
new file mode 100644
index 000000000000..9ad77508f1ab
--- /dev/null
+++ b/dev-util/xdelta/xdelta-3.0.6.ebuild
@@ -0,0 +1,54 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+PYTHON_COMPAT=( python2_7 )
+
+inherit autotools python-single-r1
+
+MY_P=${PN}${PV%.*.*}-${PV}
+
+DESCRIPTION="a binary diff and differential compression tools. VCDIFF (RFC 3284) delta compression"
+HOMEPAGE="http://xdelta.org/"
+SRC_URI="http://${PN}.googlecode.com/files/${MY_P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="3"
+KEYWORDS="alpha amd64 hppa ia64 ppc ppc64 sparc x86"
+IUSE="examples test"
+
+RDEPEND="app-arch/xz-utils"
+DEPEND="${RDEPEND}
+	test? ( || ( dev-lang/python:2.7 dev-lang/python:2.6 ) )"
+
+S=${WORKDIR}/${MY_P}
+
+pkg_setup() {
+	if use test; then
+		python-single-r1_pkg_setup
+	fi
+}
+
+src_prepare() {
+	>py-compile
+
+	# huh
+	sed -i -e '/python/s:2.6:2:' testing/xdelta3-regtest.py || die
+	sed -i -e '/python/s:2.7:2:' testing/xdelta3-test.py || die
+
+	# only build tests when required
+	sed -i -e '/xdelta3regtest/s:noinst_P:check_P:' Makefile.am || die
+	eautoreconf
+}
+
+src_test() {
+	default
+	./xdelta3regtest || die
+}
+
+src_install() {
+	emake DESTDIR="${D}" install
+	dodoc draft-korn-vcdiff.txt README
+	use examples && dodoc -r examples
+}
diff --git a/dev-util/xdelta/xdelta-3.0.8.ebuild b/dev-util/xdelta/xdelta-3.0.8.ebuild
new file mode 100644
index 000000000000..20b927bee148
--- /dev/null
+++ b/dev-util/xdelta/xdelta-3.0.8.ebuild
@@ -0,0 +1,59 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+PYTHON_COMPAT=( python2_7 )
+
+inherit autotools python-single-r1
+
+MY_P=${PN}${PV%.*.*}-${PV}
+
+DESCRIPTION="a binary diff and differential compression tools. VCDIFF (RFC 3284) delta compression"
+HOMEPAGE="http://xdelta.org/"
+SRC_URI="http://${PN}.googlecode.com/files/${MY_P}.tar.xz"
+
+LICENSE="GPL-2"
+SLOT="3"
+KEYWORDS="~alpha ~amd64 ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd"
+IUSE="examples lzma test"
+
+RDEPEND="lzma? ( app-arch/xz-utils )"
+DEPEND="${RDEPEND}
+	app-arch/xz-utils
+	test? ( || ( dev-lang/python:2.7 dev-lang/python:2.6 ) )"
+
+S=${WORKDIR}/${MY_P}
+
+pkg_setup() {
+	if use test; then
+		python-single-r1_pkg_setup
+	fi
+}
+
+src_prepare() {
+	# huh
+	sed -i -e '/python/s:2.6:2:' testing/xdelta3-regtest.py || die
+	sed -i -e '/python/s:2.7:2:' testing/xdelta3-test.py || die
+
+	# only build tests when required
+	sed -i -e '/xdelta3regtest/s:noinst_P:check_P:' Makefile.am || die
+	eautoreconf
+}
+
+src_configure() {
+	econf \
+		ac_cv_header_lzma_h=$(usex lzma) \
+		ac_cv_lib_lzma_lzma_easy_buffer_encode=$(usex lzma)
+}
+
+src_test() {
+	default
+	./xdelta3regtest || die
+}
+
+src_install() {
+	emake DESTDIR="${D}" install
+	dodoc draft-korn-vcdiff.txt README
+	use examples && dodoc -r examples
+}