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authorJames Meyer <james.meyer@operamail.com>2010-10-23 18:17:40 (GMT)
committerJames Meyer <james.meyer@operamail.com>2010-10-23 18:19:39 (GMT)
commitadbcf19958300e9b6598990184c8815b945ba0ee (patch)
treef4283c850ac0ac202c17e78a637ee7ca8147621b /abs/extra/subversion
parent61a68250df10d29b624650948484898334ff22d0 (diff)
downloadlinhes_pkgbuild-adbcf19958300e9b6598990184c8815b945ba0ee.zip
linhes_pkgbuild-adbcf19958300e9b6598990184c8815b945ba0ee.tar.gz
linhes_pkgbuild-adbcf19958300e9b6598990184c8815b945ba0ee.tar.bz2
Removed old core and extra from repo. Renamed -testing to core/extra. This will setup the base for the testing branch.
Diffstat (limited to 'abs/extra/subversion')
-rw-r--r--abs/extra/subversion/ChangeLog48
-rw-r--r--abs/extra/subversion/PKGBUILD156
-rw-r--r--abs/extra/subversion/__changelog1
-rw-r--r--abs/extra/subversion/subversion.rpath.fix.patch10
-rw-r--r--abs/extra/subversion/subversion.suppress.deprecation.warnings.patch22
-rw-r--r--abs/extra/subversion/svnmerge.py2370
-rwxr-xr-xabs/extra/subversion/svnserve2
7 files changed, 2532 insertions, 77 deletions
diff --git a/abs/extra/subversion/ChangeLog b/abs/extra/subversion/ChangeLog
index 369cb3b..b223bd8 100644
--- a/abs/extra/subversion/ChangeLog
+++ b/abs/extra/subversion/ChangeLog
@@ -1,3 +1,51 @@
+2009-12-27 Ionut Biru <ionut@archlinux.ro>
+
+ * subversion 1.6.6-3: adding svn bash completion script
+
+2009-08-07 Douglas Soares de Andrade <douglas@archlinux.org>
+
+ * Updated to: 1.6.4
+
+2009-08-02 Eric Belanger <eric@archlinux.org>
+
+ * subversion 1.6.3-2: Rebuilt against ruby 1.9
+
+2009-06-07 Douglas Soares de Andrade <douglas@archlinux.org>
+
+ * Now hopefully fixed git issues
+
+2009-05-16 Douglas Soares de Andrade <douglas@archlinux.org>
+
+ * Fixing wrong link against ruby 1.9
+
+2009-05-11 Douglas Soares de Andrade <douglas@archlinux.org>
+
+ * Updated for i686: 1.6.2
+
+2009-04-17 Douglas Soares de Andrade <douglas@archlinux.org>
+
+ * Back to use svnmerge.py from trunk
+
+2009-04-11 Douglas Soares de Andrade <douglas@archlinux.org>
+
+ * Removing libtool files
+
+2009-04-10 Douglas Soares de Andrade <douglas@archlinux.org>
+
+ * Updated for i686: 1.6.1
+ * Added gerardo patch to fix insecure rpaths
+
+2009-03-24 Douglas Soares de Andrade <douglas@archlinux.org>
+
+ * Added sqlite3 as a dep
+
+2009-03-21 Douglas Soares de Andrade <douglas@archlinux.org>
+
+ * Updated for i686: 1.6.0
+
+2009-02-26 Douglas Soares de Andrade <douglas@archlinux.org>
+
+ * Updated for i686: 1.5.6
2008-10-10 Douglas Soares de Andrade <douglas@archlinux.org>
diff --git a/abs/extra/subversion/PKGBUILD b/abs/extra/subversion/PKGBUILD
index 4ad7460..dd24fd5 100644
--- a/abs/extra/subversion/PKGBUILD
+++ b/abs/extra/subversion/PKGBUILD
@@ -1,90 +1,94 @@
-# $Id: PKGBUILD 15639 2008-10-16 10:28:54Z douglas $
-# Contributer: Jason Chu <jason@archlinux.org>
-# Maintainer: Jason Chu <jason@archlinux.org>
+# $Id: PKGBUILD 77223 2010-04-11 14:13:33Z pierre $
+# Maintainer: Paul Mattal <paul@archlinux.org>
+# Contributor: Jason Chu <jason@archlinux.org>
pkgname=subversion
-pkgver=1.5.3
+pkgver=1.6.9
pkgrel=5
pkgdesc="Replacement for CVS, another versioning system (svn)"
-arch=(i686 x86_64)
+arch=('i686' 'x86_64')
license=('apache' 'bsd')
-depends=('neon>=0.28.2-2' 'apr-util>=1.3.2-2')
-makedepends=('heimdal>=1.2.1' 'db>=4.7' 'python>=2.5.2-4'
- 'perl>=5.10.0-3' 'autoconf')
-source=(http://svn.collab.net/tarballs/${pkgname}-${pkgver}.tar.gz
- svnserve svn svnserve.conf)
-
-md5sums=('37533b0435caaa3e4e1be359389fcbb9'
- 'c5a2e490b3e58c6bd2ca3a2e72b71845'
- 'a0db6dd43af33952739b6ec089852630'
- 'c459e299192552f61578f3438abf0664')
-
+depends=('neon' 'apr-util')
+makedepends=('heimdal' 'apache' 'python' 'perl' 'swig' 'ruby' 'java-runtime'
+ 'autoconf' 'sqlite3' 'db' 'e2fsprogs' )
+source=(http://subversion.tigris.org/downloads/$pkgname-$pkgver.tar.bz2
+ svnserve svn svnserve.conf svnmerge.py
+ subversion.rpath.fix.patch
+ subversion.suppress.deprecation.warnings.patch)
+
backup=('etc/xinetd.d/svn' 'etc/conf.d/svnserve')
url="http://subversion.tigris.org/"
provides=('svn')
-options=('!makeflags' 'libtool')
-
-md5sums=('6a57efcc9e487e9bffc554931c98d3a0'
- 'c5a2e490b3e58c6bd2ca3a2e72b71845'
- 'a0db6dd43af33952739b6ec089852630'
- 'c459e299192552f61578f3438abf0664')
+options=('!makeflags' '!libtool')
+optdepends=( 'bash-completion: for svn bash completion')
build() {
- cd $startdir/src/${pkgname}-${pkgver}
-
-
- #patch -Np1 -i $startdir/src/subversion-neon.patch
+ cd ${srcdir}/${pkgname}-${pkgver} || return 1
- #sed -e 's/\(NEON_ALLOWED_LIST=.* 0.26.4\)"/\1 0.27.2 0.28.0 0.28.1 0.28.2"/' -i configure.in
+ # apply patches
+ patch -p0 < $srcdir/subversion.rpath.fix.patch || return 1
+ patch -p1 -i $srcdir/subversion.suppress.deprecation.warnings.patch \
+ || return 1
-# libtoolize --force --copy
-# aclocal -I build/ac-macros
-# autoconf
-
- autoreconf
+ # configure
+ autoreconf || return 1
./configure --prefix=/usr --with-apr=/usr --with-apr-util=/usr \
- --with-zlib=/usr --with-neon=/usr --disable-ldap
-
- (make external-all && make LT_LDFLAGS="-L$Fdestdir/usr/lib" local-all ) || return 1
-
- export LD_LIBRARY_PATH=$startdir/pkg/usr/lib:$LD_LIBRARY_PATH
- make DESTDIR=$startdir/pkg install || return 1
-
-# make DESTDIR=$startdir/pkg swig-py || return 1
-# make install-swig-py DESTDIR=$startdir/pkg || return 1
-
- # mkdir -p $startdir/pkg/usr/lib/python2.5
- # mv $startdir/pkg/usr/lib/svn-python/ $startdir/pkg/usr/lib/python2.5/site-packages
-
-
- mkdir -p $startdir/pkg/usr/share/subversion
- install -d -m 755 tools/hook-scripts $startdir/pkg/usr/share/subversion/
- rm -f $startdir/pkg/usr/share/subversion/hook-scripts/*.in
-
-# make DESTDIR=$startdir/pkg swig-pl || return 1
-# make install-swig-pl DESTDIR=$startdir/pkg INSTALLDIRS=vendor || return 1
- rm -f $startdir/pkg/usr/lib/perl5/vendor_perl/auto/SVN/_Core/.packlist
- rm -rf $startdir/pkg/usr/lib/perl5/core_perl
-
-# make DESTDIR=$startdir/pkg swig-rb || return 1
-# make install-swig-rb DESTDIR=$startdir/pkg || return 1
-
-# make DESTDIR=$startdir/pkg javahl || return 1
-# make DESTDIR=$startdir/pkg install-javahl || return 1
-
- mkdir -p $startdir/pkg/etc/rc.d
- mkdir -p $startdir/pkg/etc/xinetd.d
- mkdir -p $startdir/pkg/etc/conf.d
-
- install -m 755 $startdir/src/svnserve $startdir/pkg/etc/rc.d
- install -m 644 $startdir/src/svn $startdir/pkg/etc/xinetd.d
- install -m 644 $startdir/src/svnserve.conf $startdir/pkg/etc/conf.d/svnserve
- install -m 755 $startdir/src/subversion-$pkgver/contrib/client-side/svnmerge/svnmerge.py $startdir/pkg/usr/bin/svnmerge
- install -D -m 644 $startdir/src/subversion-$pkgver/COPYING $startdir/pkg/usr/share/licenses/$pkgname/LICENSE
-
- #libtoolslay not all because of kdesdk
-# find ${startdir}/pkg/usr/lib/httpd/modules -name '*.la' -exec rm {} \;
-# find ${startdir}/pkg/usr/lib/ruby -name '*.la' -exec rm {} \;
-# find ${startdir}/pkg/usr/lib/python2.5 -name '*.la' -exec rm {} \;
+ --with-zlib=/usr --with-neon=/usr --with-apxs \
+ --with-sqlite=/usr \
+ --enable-javahl || return 1
+
+ # build
+ (make external-all && make LT_LDFLAGS="-L$Fdestdir/usr/lib" local-all ) \
+ || return 1
+
+ # install
+ export LD_LIBRARY_PATH=${pkgdir}/usr/lib:$LD_LIBRARY_PATH
+ make DESTDIR=${pkgdir} install || return 1
+
+ make DESTDIR=${pkgdir} swig-py || return 1
+ make install-swig-py DESTDIR=${pkgdir} || return 1
+
+ mkdir -p ${pkgdir}/usr/lib/python2.6 || return 1
+ mv ${pkgdir}/usr/lib/svn-python/ ${pkgdir}/usr/lib/python2.6/site-packages \
+ || return 1
+
+ mkdir -p ${pkgdir}/usr/share/subversion || return 1
+ install -d -m 755 tools/hook-scripts ${pkgdir}/usr/share/subversion/ \
+ || return 1
+ rm -f ${pkgdir}/usr/share/subversion/hook-scripts/*.in || return 1
+
+ make DESTDIR=${pkgdir} swig-pl || return 1
+ make install-swig-pl DESTDIR=${pkgdir} INSTALLDIRS=vendor || return 1
+ rm -f ${pkgdir}/usr/lib/perl5/vendor_perl/auto/SVN/_Core/.packlist \
+ || return 1
+ rm -rf ${pkgdir}/usr/lib/perl5/core_perl || return 1
+
+ make DESTDIR=${pkgdir} swig-rb || return 1
+ make install-swig-rb DESTDIR=${pkgdir} || return 1
+
+ make DESTDIR=${pkgdir} javahl || return 1
+ make DESTDIR=${pkgdir} install-javahl || return 1
+
+ mkdir -p ${pkgdir}/etc/rc.d || return 1
+ mkdir -p ${pkgdir}/etc/xinetd.d || return 1
+ mkdir -p ${pkgdir}/etc/conf.d || return 1
+
+ install -m 755 ${srcdir}/svnserve ${pkgdir}/etc/rc.d || return 1
+ install -m 644 ${srcdir}/svn ${pkgdir}/etc/xinetd.d || return 1
+ install -m 644 ${srcdir}/svnserve.conf ${pkgdir}/etc/conf.d/svnserve \
+ || return 1
+ install -m 755 ${srcdir}/svnmerge.py ${pkgdir}/usr/bin/svnmerge || return 1
+ install -D -m 644 ${srcdir}/subversion-$pkgver/COPYING \
+ ${pkgdir}/usr/share/licenses/$pkgname/LICENSE || return 1
+
+ # bash completion
+ install -Dm 644 ${srcdir}/${pkgname}-${pkgver}/tools/client-side/bash_completion \
+ ${pkgdir}/etc/bash_completion.d/subversion || return 1
}
-
+md5sums=('9c30a47b1d48664e7afef68bb4834c53'
+ 'a2b029e8385007ffb99b437b30521c90'
+ 'a0db6dd43af33952739b6ec089852630'
+ 'c459e299192552f61578f3438abf0664'
+ '21bf3aa5b797ce98eba8307f30e9c070'
+ '6b4340ba9d8845cd8497e013ae01be3f'
+ '1166f3b7413d7e7450299b3525680bbe')
diff --git a/abs/extra/subversion/__changelog b/abs/extra/subversion/__changelog
new file mode 100644
index 0000000..b91d08d
--- /dev/null
+++ b/abs/extra/subversion/__changelog
@@ -0,0 +1 @@
+removed kwallet and gnome
diff --git a/abs/extra/subversion/subversion.rpath.fix.patch b/abs/extra/subversion/subversion.rpath.fix.patch
new file mode 100644
index 0000000..ba6ee9e
--- /dev/null
+++ b/abs/extra/subversion/subversion.rpath.fix.patch
@@ -0,0 +1,10 @@
+--- Makefile.in.orig 2009-02-16 14:10:48.000000000 -0200
++++ Makefile.in 2009-06-04 00:56:29.000000000 -0300
+@@ -678,6 +678,7 @@
+
+ $(SWIG_PL_DIR)/native/Makefile: $(SWIG_PL_DIR)/native/Makefile.PL
+ cd $(SWIG_PL_DIR)/native; $(PERL) Makefile.PL
++ cd $(SWIG_PL_DIR)/native; sed -i 's|LD_RUN_PATH|DIE_RPATH_DIE|g' Makefile{,.{client,delta,fs,ra,repos,wc}}
+
+ swig-pl_DEPS = autogen-swig-pl libsvn_swig_perl \
+ $(SWIG_PL_DIR)/native/Makefile
diff --git a/abs/extra/subversion/subversion.suppress.deprecation.warnings.patch b/abs/extra/subversion/subversion.suppress.deprecation.warnings.patch
new file mode 100644
index 0000000..94ce89b
--- /dev/null
+++ b/abs/extra/subversion/subversion.suppress.deprecation.warnings.patch
@@ -0,0 +1,22 @@
+diff -urN subversion-1.6.9/subversion/bindings/swig/python/svn/core.py subversion-1.6.9-fixed/subversion/bindings/swig/python/svn/core.py
+--- subversion-1.6.9/subversion/bindings/swig/python/svn/core.py 2009-02-13 11:22:26.000000000 -0500
++++ subversion-1.6.9-fixed/subversion/bindings/swig/python/svn/core.py 2010-02-08 07:46:29.000000000 -0500
+@@ -19,6 +19,7 @@
+ from libsvn.core import *
+ import libsvn.core as _libsvncore
+ import atexit as _atexit
++import warnings
+
+ class SubversionException(Exception):
+ def __init__(self, message=None, apr_err=None, child=None,
+@@ -44,7 +45,9 @@
+ Exception.__init__(self, *args)
+
+ self.apr_err = apr_err
+- self.message = message
++ with warnings.catch_warnings():
++ warnings.simplefilter("ignore", DeprecationWarning)
++ self.message = message
+ self.child = child
+ self.file = file
+ self.line = line
diff --git a/abs/extra/subversion/svnmerge.py b/abs/extra/subversion/svnmerge.py
new file mode 100644
index 0000000..da05949
--- /dev/null
+++ b/abs/extra/subversion/svnmerge.py
@@ -0,0 +1,2370 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+# Copyright (c) 2005, Giovanni Bajo
+# Copyright (c) 2004-2005, Awarix, Inc.
+# All rights reserved.
+#
+# 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.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+#
+# Author: Archie Cobbs <archie at awarix dot com>
+# Rewritten in Python by: Giovanni Bajo <rasky at develer dot com>
+#
+# Acknowledgments:
+# John Belmonte <john at neggie dot net> - metadata and usability
+# improvements
+# Blair Zajac <blair at orcaware dot com> - random improvements
+# Raman Gupta <rocketraman at fastmail dot fm> - bidirectional and transitive
+# merging support
+# Dustin J. Mitchell <dustin at zmanda dot com> - support for multiple
+# location identifier formats
+#
+# $HeadURL$
+# $LastChangedDate$
+# $LastChangedBy$
+# $LastChangedRevision$
+#
+# Requisites:
+# svnmerge.py has been tested with all SVN major versions since 1.1 (both
+# client and server). It is unknown if it works with previous versions.
+#
+# Differences from svnmerge.sh:
+# - More portable: tested as working in FreeBSD and OS/2.
+# - Add double-verbose mode, which shows every svn command executed (-v -v).
+# - "svnmerge avail" now only shows commits in source, not also commits in
+# other parts of the repository.
+# - Add "svnmerge block" to flag some revisions as blocked, so that
+# they will not show up anymore in the available list. Added also
+# the complementary "svnmerge unblock".
+# - "svnmerge avail" has grown two new options:
+# -B to display a list of the blocked revisions
+# -A to display both the blocked and the available revisions.
+# - Improved generated commit message to make it machine parsable even when
+# merging commits which are themselves merges.
+# - Add --force option to skip working copy check
+# - Add --record-only option to "svnmerge merge" to avoid performing
+# an actual merge, yet record that a merge happened.
+# - Can use a variety of location-identifier formats
+#
+# TODO:
+# - Add "svnmerge avail -R": show logs in reverse order
+#
+# Information for Hackers:
+#
+# Identifiers for branches:
+# A branch is identified in three ways within this source:
+# - as a working copy (variable name usually includes 'dir')
+# - as a fully qualified URL
+# - as a path identifier (an opaque string indicating a particular path
+# in a particular repository; variable name includes 'pathid')
+# A "target" is generally user-specified, and may be a working copy or
+# a URL.
+
+import sys, os, getopt, re, types, tempfile, time, locale
+from bisect import bisect
+from xml.dom import pulldom
+
+NAME = "svnmerge"
+if not hasattr(sys, "version_info") or sys.version_info < (2, 0):
+ error("requires Python 2.0 or newer")
+
+# Set up the separator used to separate individual log messages from
+# each revision merged into the target location. Also, create a
+# regular expression that will find this same separator in already
+# committed log messages, so that the separator used for this run of
+# svnmerge.py will have one more LOG_SEPARATOR appended to the longest
+# separator found in all the commits.
+LOG_SEPARATOR = 8 * '.'
+LOG_SEPARATOR_RE = re.compile('^((%s)+)' % re.escape(LOG_SEPARATOR),
+ re.MULTILINE)
+
+# Each line of the embedded log messages will be prefixed by LOG_LINE_PREFIX.
+LOG_LINE_PREFIX = 2 * ' '
+
+# Set python to the default locale as per environment settings, same as svn
+# TODO we should really parse config and if log-encoding is specified, set
+# the locale to match that encoding
+locale.setlocale(locale.LC_ALL, '')
+
+# We want the svn output (such as svn info) to be non-localized
+# Using LC_MESSAGES should not affect localized output of svn log, for example
+if os.environ.has_key("LC_ALL"):
+ del os.environ["LC_ALL"]
+os.environ["LC_MESSAGES"] = "C"
+
+###############################################################################
+# Support for older Python versions
+###############################################################################
+
+# True/False constants are Python 2.2+
+try:
+ True, False
+except NameError:
+ True, False = 1, 0
+
+def lstrip(s, ch):
+ """Replacement for str.lstrip (support for arbitrary chars to strip was
+ added in Python 2.2.2)."""
+ i = 0
+ try:
+ while s[i] == ch:
+ i = i+1
+ return s[i:]
+ except IndexError:
+ return ""
+
+def rstrip(s, ch):
+ """Replacement for str.rstrip (support for arbitrary chars to strip was
+ added in Python 2.2.2)."""
+ try:
+ if s[-1] != ch:
+ return s
+ i = -2
+ while s[i] == ch:
+ i = i-1
+ return s[:i+1]
+ except IndexError:
+ return ""
+
+def strip(s, ch):
+ """Replacement for str.strip (support for arbitrary chars to strip was
+ added in Python 2.2.2)."""
+ return lstrip(rstrip(s, ch), ch)
+
+def rsplit(s, sep, maxsplits=0):
+ """Like str.rsplit, which is Python 2.4+ only."""
+ L = s.split(sep)
+ if not 0 < maxsplits <= len(L):
+ return L
+ return [sep.join(L[0:-maxsplits])] + L[-maxsplits:]
+
+###############################################################################
+
+def kwextract(s):
+ """Extract info from a svn keyword string."""
+ try:
+ return strip(s, "$").strip().split(": ")[1]
+ except IndexError:
+ return "<unknown>"
+
+__revision__ = kwextract('$Rev$')
+__date__ = kwextract('$Date$')
+
+# Additional options, not (yet?) mapped to command line flags
+default_opts = {
+ "svn": "svn",
+ "prop": NAME + "-integrated",
+ "block-prop": NAME + "-blocked",
+ "commit-verbose": True,
+ "verbose": 0,
+}
+logs = {}
+
+def console_width():
+ """Get the width of the console screen (if any)."""
+ try:
+ return int(os.environ["COLUMNS"])
+ except (KeyError, ValueError):
+ pass
+
+ try:
+ # Call the Windows API (requires ctypes library)
+ from ctypes import windll, create_string_buffer
+ h = windll.kernel32.GetStdHandle(-11)
+ csbi = create_string_buffer(22)
+ res = windll.kernel32.GetConsoleScreenBufferInfo(h, csbi)
+ if res:
+ import struct
+ (bufx, bufy,
+ curx, cury, wattr,
+ left, top, right, bottom,
+ maxx, maxy) = struct.unpack("hhhhHhhhhhh", csbi.raw)
+ return right - left + 1
+ except ImportError:
+ pass
+
+ # Parse the output of stty -a
+ if os.isatty(1):
+ out = os.popen("stty -a").read()
+ m = re.search(r"columns (\d+);", out)
+ if m:
+ return int(m.group(1))
+
+ # sensible default
+ return 80
+
+def error(s):
+ """Subroutine to output an error and bail."""
+ print >> sys.stderr, "%s: %s" % (NAME, s)
+ sys.exit(1)
+
+def report(s):
+ """Subroutine to output progress message, unless in quiet mode."""
+ if opts["verbose"]:
+ print "%s: %s" % (NAME, s)
+
+def prefix_lines(prefix, lines):
+ """Given a string representing one or more lines of text, insert the
+ specified prefix at the beginning of each line, and return the result.
+ The input must be terminated by a newline."""
+ assert lines[-1] == "\n"
+ return prefix + lines[:-1].replace("\n", "\n"+prefix) + "\n"
+
+def recode_stdout_to_file(s):
+ if locale.getdefaultlocale()[1] is None or not hasattr(sys.stdout, "encoding") \
+ or sys.stdout.encoding is None:
+ return s
+ u = s.decode(sys.stdout.encoding)
+ return u.encode(locale.getdefaultlocale()[1])
+
+class LaunchError(Exception):
+ """Signal a failure in execution of an external command. Parameters are the
+ exit code of the process, the original command line, and the output of the
+ command."""
+
+try:
+ """Launch a sub-process. Return its output (both stdout and stderr),
+ optionally split by lines (if split_lines is True). Raise a LaunchError
+ exception if the exit code of the process is non-zero (failure).
+
+ This function has two implementations, one based on subprocess (preferred),
+ and one based on popen (for compatibility).
+ """
+ import subprocess
+ import shlex
+
+ def launch(cmd, split_lines=True):
+ # Requiring python 2.4 or higher, on some platforms we get
+ # much faster performance from the subprocess module (where python
+ # doesn't try to close an exhorbitant number of file descriptors)
+ stdout = ""
+ stderr = ""
+ try:
+ if os.name == 'nt':
+ p = subprocess.Popen(cmd, stdout=subprocess.PIPE, \
+ close_fds=False, stderr=subprocess.PIPE)
+ else:
+ # Use shlex to break up the parameters intelligently,
+ # respecting quotes. shlex can't handle unicode.
+ args = shlex.split(cmd.encode('ascii'))
+ p = subprocess.Popen(args, stdout=subprocess.PIPE, \
+ close_fds=False, stderr=subprocess.PIPE)
+ stdoutAndErr = p.communicate()
+ stdout = stdoutAndErr[0]
+ stderr = stdoutAndErr[1]
+ except OSError, inst:
+ # Using 1 as failure code; should get actual number somehow? For
+ # examples see svnmerge_test.py's TestCase_launch.test_failure and
+ # TestCase_launch.test_failurecode.
+ raise LaunchError(1, cmd, stdout + " " + stderr + ": " + str(inst))
+
+ if p.returncode == 0:
+ if split_lines:
+ # Setting keepends=True for compatibility with previous logic
+ # (where file.readlines() preserves newlines)
+ return stdout.splitlines(True)
+ else:
+ return stdout
+ else:
+ raise LaunchError(p.returncode, cmd, stdout + stderr)
+except ImportError:
+ # support versions of python before 2.4 (slower on some systems)
+ def launch(cmd, split_lines=True):
+ if os.name not in ['nt', 'os2']:
+ import popen2
+ p = popen2.Popen4(cmd)
+ p.tochild.close()
+ if split_lines:
+ out = p.fromchild.readlines()
+ else:
+ out = p.fromchild.read()
+ ret = p.wait()
+ if ret == 0:
+ ret = None
+ else:
+ ret >>= 8
+ else:
+ i,k = os.popen4(cmd)
+ i.close()
+ if split_lines:
+ out = k.readlines()
+ else:
+ out = k.read()
+ ret = k.close()
+
+ if ret is None:
+ return out
+ raise LaunchError(ret, cmd, out)
+
+def launchsvn(s, show=False, pretend=False, **kwargs):
+ """Launch SVN and grab its output."""
+ username = password = configdir = ""
+ if opts.get("username", None):
+ username = "--username=" + opts["username"]
+ if opts.get("password", None):
+ password = "--password=" + opts["password"]
+ if opts.get("config-dir", None):
+ configdir = "--config-dir=" + opts["config-dir"]
+ cmd = ' '.join(filter(None, [opts["svn"], "--non-interactive",
+ username, password, configdir, s]))
+ if show or opts["verbose"] >= 2:
+ print cmd
+ if pretend:
+ return None
+ return launch(cmd, **kwargs)
+
+def svn_command(s):
+ """Do (or pretend to do) an SVN command."""
+ out = launchsvn(s, show=opts["show-changes"] or opts["dry-run"],
+ pretend=opts["dry-run"],
+ split_lines=False)
+ if not opts["dry-run"]:
+ print out
+
+def check_dir_clean(dir):
+ """Check the current status of dir for local mods."""
+ if opts["force"]:
+ report('skipping status check because of --force')
+ return
+ report('checking status of "%s"' % dir)
+
+ # Checking with -q does not show unversioned files or external
+ # directories. Though it displays a debug message for external
+ # directories, after a blank line. So, practically, the first line
+ # matters: if it's non-empty there is a modification.
+ out = launchsvn("status -q %s" % dir)
+ if out and out[0].strip():
+ error('"%s" has local modifications; it must be clean' % dir)
+
+class PathIdentifier:
+ """Abstraction for a path identifier, so that we can start talking
+ about it before we know the form that it takes in the properties (its
+ external_form). Objects are referenced in the class variable 'locobjs',
+ keyed by all known forms."""
+
+ # a map of UUID (or None) to repository root URL.
+ repo_hints = {}
+
+ # a map from any known string form to the corresponding PathIdentifier
+ locobjs = {}
+
+ def __init__(self, repo_relative_path, uuid=None, url=None, external_form=None):
+ self.repo_relative_path = repo_relative_path
+ self.uuid = uuid
+ self.url = url
+ self.external_form = external_form
+
+ def __repr__(self):
+ return "<PathIdentifier " + ', '.join('%s=%r' % i for i in self.__dict__.items()) + '>'
+
+ def __str__(self):
+ """Return a printable string representation"""
+ if self.external_form:
+ return self.external_form
+ if self.url:
+ return self.format('url')
+ if self.uuid:
+ return self.format('uuid')
+ return self.format('path')
+
+ def from_pathid(pathid_str):
+ """convert pathid_str to a PathIdentifier"""
+ if not PathIdentifier.locobjs.has_key(pathid_str):
+ if is_url(pathid_str):
+ # we can determine every form; PathIdentifier.hint knows how to do that
+ PathIdentifier.hint(pathid_str)
+ elif pathid_str[:7] == 'uuid://':
+ mo = re.match('uuid://([^/]*)(.*)', pathid_str)
+ if not mo:
+ error("Invalid path identifier '%s'" % pathid_str)
+ uuid, repo_relative_path = mo.groups()
+ pathid = PathIdentifier(repo_relative_path, uuid=uuid)
+ # we can cache this by uuid:// pathid and by repo-relative path
+ PathIdentifier.locobjs[pathid_str] = PathIdentifier.locobjs[repo_relative_path] = pathid
+ elif pathid_str and pathid_str[0] == '/':
+ # strip any trailing slashes
+ pathid_str = pathid_str.rstrip('/')
+ pathid = PathIdentifier(repo_relative_path=pathid_str)
+ # we can only cache this by repo-relative path
+ PathIdentifier.locobjs[pathid_str] = pathid
+ else:
+ error("Invalid path identifier '%s'" % pathid_str)
+ return PathIdentifier.locobjs[pathid_str]
+ from_pathid = staticmethod(from_pathid)
+
+ def from_target(target):
+ """Convert a target (either a working copy path or an URL) into a
+ path identifier."""
+ # prime the cache first if we don't know about this target yet
+ if not PathIdentifier.locobjs.has_key(target):
+ PathIdentifier.hint(target)
+
+ try:
+ return PathIdentifier.locobjs[target]
+ except KeyError:
+ error("Could not recognize path identifier '%s'" % target)
+ from_target = staticmethod(from_target)
+
+ def hint(target):
+ """Cache some information about target, as it may be referenced by
+ repo-relative path in subversion properties; the cache can help to
+ expand such a relative path to a full path identifier."""
+ if PathIdentifier.locobjs.has_key(target): return
+ if not is_url(target) and not is_wc(target): return
+
+ url = target_to_url(target)
+
+ root = get_repo_root(url)
+ assert root[-1] != "/"
+ assert url[:len(root)] == root, "url=%r, root=%r" % (url, root)
+ repo_relative_path = url[len(root):]
+
+ try:
+ uuid = get_svninfo(target)['Repository UUID']
+ uuid_pathid = 'uuid://%s%s' % (uuid, repo_relative_path)
+ except KeyError:
+ uuid = None
+ uuid_pathid = None
+
+ locobj = PathIdentifier.locobjs.get(url) or \
+ (uuid_pathid and PathIdentifier.locobjs.get(uuid_pathid))
+ if not locobj:
+ locobj = PathIdentifier(repo_relative_path, uuid=uuid, url=url)
+
+ PathIdentifier.repo_hints[uuid] = root # (uuid may be None)
+
+ PathIdentifier.locobjs[target] = locobj
+ PathIdentifier.locobjs[url] = locobj
+ if uuid_pathid:
+ PathIdentifier.locobjs[uuid_pathid] = locobj
+ if not PathIdentifier.locobjs.has_key(repo_relative_path):
+ PathIdentifier.locobjs[repo_relative_path] = locobj
+ hint = staticmethod(hint)
+
+ def format(self, fmt):
+ if fmt == 'path':
+ return self.repo_relative_path
+ elif fmt == 'uuid':
+ return "uuid://%s%s" % (self.uuid, self.repo_relative_path)
+ elif fmt == 'url':
+ return self.url
+ else:
+ error("Unkonwn path type '%s'" % fmt)
+
+ def match_substring(self, str):
+ """Test whether str is a substring of any representation of this
+ PathIdentifier."""
+ if self.repo_relative_path.find(str) >= 0:
+ return True
+
+ if self.uuid:
+ if ("uuid://%s%s" % (self.uuid, self.repo_relative_path)).find(str) >= 0:
+ return True
+
+ if self.url:
+ if (self.url + self.repo_relative_path).find(str) >= 0:
+ return True
+
+ return False
+
+ def get_url(self):
+ """Convert a pathid into a URL. If this is not possible, error out."""
+ if self.url:
+ return self.url
+ # if we have a uuid and happen to know the URL for it, use that
+ elif self.uuid and PathIdentifier.repo_hints.has_key(self.uuid):
+ self.url = PathIdentifier.repo_hints[self.uuid] + self.repo_relative_path
+ PathIdentifier.locobjs[self.url] = self
+ return self.url
+ # if we've only seen one rep, use that (a guess, but an educated one)
+ elif not self.uuid and len(PathIdentifier.repo_hints) == 1:
+ uuid, root = PathIdentifier.repo_hints.items()[0]
+ if uuid:
+ self.uuid = uuid
+ PathIdentifier.locobjs['uuid://%s%s' % (uuid, self.repo_relative_path)] = self
+ self.url = root + self.repo_relative_path
+ PathIdentifier.locobjs[self.url] = self
+ report("Guessing that '%s' refers to '%s'" % (self, self.url))
+ return self.url
+ else:
+ error("Cannot determine URL for '%s'; " % self +
+ "Explicit source argument (-S/--source) required.\n")
+
+class RevisionLog:
+ """
+ A log of the revisions which affected a given URL between two
+ revisions.
+ """
+
+ def __init__(self, url, begin, end, find_propchanges=False):
+ """
+ Create a new RevisionLog object, which stores, in self.revs, a list
+ of the revisions which affected the specified URL between begin and
+ end. If find_propchanges is True, self.propchange_revs will contain a
+ list of the revisions which changed properties directly on the
+ specified URL. URL must be the URL for a directory in the repository.
+ """
+ self.url = url
+
+ # Setup the log options (--quiet, so we don't show log messages)
+ log_opts = '--xml --quiet -r%s:%s "%s"' % (begin, end, url)
+ if find_propchanges:
+ # The --verbose flag lets us grab merge tracking information
+ # by looking at propchanges
+ log_opts = "--verbose " + log_opts
+
+ # Read the log to look for revision numbers and merge-tracking info
+ self.revs = []
+ self.propchange_revs = []
+ repos_pathid = PathIdentifier.from_target(url)
+ for chg in SvnLogParser(launchsvn("log %s" % log_opts,
+ split_lines=False)):
+ self.revs.append(chg.revision())
+ for p in chg.paths():
+ if p.action() == 'M' and p.pathid() == repos_pathid.repo_relative_path:
+ self.propchange_revs.append(chg.revision())
+
+ # Save the range of the log
+ self.begin = int(begin)
+ if end == "HEAD":
+ # If end is not provided, we do not know which is the latest
+ # revision in the repository. So we set 'end' to the latest
+ # known revision.
+ self.end = self.revs[-1]
+ else:
+ self.end = int(end)
+
+ self._merges = None
+ self._blocks = None
+
+ def merge_metadata(self):
+ """
+ Return a VersionedProperty object, with a cached view of the merge
+ metadata in the range of this log.
+ """
+
+ # Load merge metadata if necessary
+ if not self._merges:
+ self._merges = VersionedProperty(self.url, opts["prop"])
+ self._merges.load(self)
+
+ return self._merges
+
+ def block_metadata(self):
+ if not self._blocks:
+ self._blocks = VersionedProperty(self.url, opts["block-prop"])
+ self._blocks.load(self)
+
+ return self._blocks
+
+
+class VersionedProperty:
+ """
+ A read-only, cached view of a versioned property.
+
+ self.revs contains a list of the revisions in which the property changes.
+ self.values stores the new values at each corresponding revision. If the
+ value of the property is unknown, it is set to None.
+
+ Initially, we set self.revs to [0] and self.values to [None]. This
+ indicates that, as of revision zero, we know nothing about the value of
+ the property.
+
+ Later, if you run self.load(log), we cache the value of this property over
+ the entire range of the log by noting each revision in which the property
+ was changed. At the end of the range of the log, we invalidate our cache
+ by adding the value "None" to our cache for any revisions which fall out
+ of the range of our log.
+
+ Once self.revs and self.values are filled, we can find the value of the
+ property at any arbitrary revision using a binary search on self.revs.
+ Once we find the last revision during which the property was changed,
+ we can lookup the associated value in self.values. (If the associated
+ value is None, the associated value was not cached and we have to do
+ a full propget.)
+
+ An example: We know that the 'svnmerge' property was added in r10, and
+ changed in r21. We gathered log info up until r40.
+
+ revs = [0, 10, 21, 40]
+ values = [None, "val1", "val2", None]
+
+ What these values say:
+ - From r0 to r9, we know nothing about the property.
+ - In r10, the property was set to "val1". This property stayed the same
+ until r21, when it was changed to "val2".
+ - We don't know what happened after r40.
+ """
+
+ def __init__(self, url, name):
+ """View the history of a versioned property at URL with name"""
+ self.url = url
+ self.name = name
+
+ # We know nothing about the value of the property. Setup revs
+ # and values to indicate as such.
+ self.revs = [0]
+ self.values = [None]
+
+ # We don't have any revisions cached
+ self._initial_value = None
+ self._changed_revs = []
+ self._changed_values = []
+
+ def load(self, log):
+ """
+ Load the history of property changes from the specified
+ RevisionLog object.
+ """
+
+ # Get the property value before the range of the log
+ if log.begin > 1:
+ self.revs.append(log.begin-1)
+ try:
+ self._initial_value = self.raw_get(log.begin-1)
+ except LaunchError:
+ # The specified URL might not exist before the
+ # range of the log. If so, we can safely assume
+ # that the property was empty at that time.
+ self._initial_value = { }
+ self.values.append(self._initial_value)
+ else:
+ self._initial_value = { }
+ self.values[0] = self._initial_value
+
+ # Cache the property values in the log range
+ old_value = self._initial_value
+ for rev in log.propchange_revs:
+ new_value = self.raw_get(rev)
+ if new_value != old_value:
+ self._changed_revs.append(rev)
+ self._changed_values.append(new_value)
+ self.revs.append(rev)
+ self.values.append(new_value)
+ old_value = new_value
+
+ # Indicate that we know nothing about the value of the property
+ # after the range of the log.
+ if log.revs:
+ self.revs.append(log.end+1)
+ self.values.append(None)
+
+ def raw_get(self, rev=None):
+ """
+ Get the property at revision REV. If rev is not specified, get
+ the property at revision HEAD.
+ """
+ return get_revlist_prop(self.url, self.name, rev)
+
+ def get(self, rev=None):
+ """
+ Get the property at revision REV. If rev is not specified, get
+ the property at revision HEAD.
+ """
+
+ if rev is not None:
+
+ # Find the index using a binary search
+ i = bisect(self.revs, rev) - 1
+
+ # Return the value of the property, if it was cached
+ if self.values[i] is not None:
+ return self.values[i]
+
+ # Get the current value of the property
+ return self.raw_get(rev)
+
+ def changed_revs(self, key=None):
+ """
+ Get a list of the revisions in which the specified dictionary
+ key was changed in this property. If key is not specified,
+ return a list of revisions in which any key was changed.
+ """
+ if key is None:
+ return self._changed_revs
+ else:
+ changed_revs = []
+ old_val = self._initial_value
+ for rev, val in zip(self._changed_revs, self._changed_values):
+ if val.get(key) != old_val.get(key):
+ changed_revs.append(rev)
+ old_val = val
+ return changed_revs
+
+ def initialized_revs(self):
+ """
+ Get a list of the revisions in which keys were added or
+ removed in this property.
+ """
+ initialized_revs = []
+ old_len = len(self._initial_value)
+ for rev, val in zip(self._changed_revs, self._changed_values):
+ if len(val) != old_len:
+ initialized_revs.append(rev)
+ old_len = len(val)
+ return initialized_revs
+
+class RevisionSet:
+ """
+ A set of revisions, held in dictionary form for easy manipulation. If we
+ were to rewrite this script for Python 2.3+, we would subclass this from
+ set (or UserSet). As this class does not include branch
+ information, it's assumed that one instance will be used per
+ branch.
+ """
+ def __init__(self, parm):
+ """Constructs a RevisionSet from a string in property form, or from
+ a dictionary whose keys are the revisions. Raises ValueError if the
+ input string is invalid."""
+
+ self._revs = {}
+
+ revision_range_split_re = re.compile('[-:]')
+
+ if isinstance(parm, types.DictType):
+ self._revs = parm.copy()
+ elif isinstance(parm, types.ListType):
+ for R in parm:
+ self._revs[int(R)] = 1
+ else:
+ parm = parm.strip()
+ if parm:
+ for R in parm.split(","):
+ rev_or_revs = re.split(revision_range_split_re, R)
+ if len(rev_or_revs) == 1:
+ self._revs[int(rev_or_revs[0])] = 1
+ elif len(rev_or_revs) == 2:
+ for rev in range(int(rev_or_revs[0]),
+ int(rev_or_revs[1])+1):
+ self._revs[rev] = 1
+ else:
+ raise ValueError, 'Ill formatted revision range: ' + R
+
+ def sorted(self):
+ revnums = self._revs.keys()
+ revnums.sort()
+ return revnums
+
+ def normalized(self):
+ """Returns a normalized version of the revision set, which is an
+ ordered list of couples (start,end), with the minimum number of
+ intervals."""
+ revnums = self.sorted()
+ revnums.reverse()
+ ret = []
+ while revnums:
+ s = e = revnums.pop()
+ while revnums and revnums[-1] in (e, e+1):
+ e = revnums.pop()
+ ret.append((s, e))
+ return ret
+
+ def __str__(self):
+ """Convert the revision set to a string, using its normalized form."""
+ L = []
+ for s,e in self.normalized():
+ if s == e:
+ L.append(str(s))
+ else:
+ L.append(str(s) + "-" + str(e))
+ return ",".join(L)
+
+ def __contains__(self, rev):
+ return self._revs.has_key(rev)
+
+ def __sub__(self, rs):
+ """Compute subtraction as in sets."""
+ revs = {}
+ for r in self._revs.keys():
+ if r not in rs:
+ revs[r] = 1
+ return RevisionSet(revs)
+
+ def __and__(self, rs):
+ """Compute intersections as in sets."""
+ revs = {}
+ for r in self._revs.keys():
+ if r in rs:
+ revs[r] = 1
+ return RevisionSet(revs)
+
+ def __nonzero__(self):
+ return len(self._revs) != 0
+
+ def __len__(self):
+ """Return the number of revisions in the set."""
+ return len(self._revs)
+
+ def __iter__(self):
+ return iter(self.sorted())
+
+ def __or__(self, rs):
+ """Compute set union."""
+ revs = self._revs.copy()
+ revs.update(rs._revs)
+ return RevisionSet(revs)
+
+def merge_props_to_revision_set(merge_props, pathid):
+ """A converter which returns a RevisionSet instance containing the
+ revisions from PATH as known to BRANCH_PROPS. BRANCH_PROPS is a
+ dictionary of pathid -> revision set branch integration information
+ (as returned by get_merge_props())."""
+ if not merge_props.has_key(pathid):
+ error('no integration info available for path "%s"' % pathid)
+ return RevisionSet(merge_props[pathid])
+
+def dict_from_revlist_prop(propvalue):
+ """Given a property value as a string containing per-source revision
+ lists, return a dictionary whose key is a source path identifier
+ and whose value is the revisions for that source."""
+ prop = {}
+
+ # Multiple sources are separated by any whitespace.
+ for L in propvalue.split():
+ # We use rsplit to play safe and allow colons in pathids.
+ pathid_str, revs = rsplit(L.strip(), ":", 1)
+
+ pathid = PathIdentifier.from_pathid(pathid_str)
+
+ # cache the "external" form we saw
+ pathid.external_form = pathid_str
+
+ prop[pathid] = revs
+ return prop
+
+def get_revlist_prop(url_or_dir, propname, rev=None):
+ """Given a repository URL or working copy path and a property
+ name, extract the values of the property which store per-source
+ revision lists and return a dictionary whose key is a source path
+ identifier, and whose value is the revisions for that source."""
+
+ # Note that propget does not return an error if the property does
+ # not exist, it simply does not output anything. So we do not need
+ # to check for LaunchError here.
+ args = '--strict "%s" "%s"' % (propname, url_or_dir)
+ if rev:
+ args = '-r %s %s' % (rev, args)
+ out = launchsvn('propget %s' % args, split_lines=False)
+
+ return dict_from_revlist_prop(out)
+
+def get_merge_props(dir):
+ """Extract the merged revisions."""
+ return get_revlist_prop(dir, opts["prop"])
+
+def get_block_props(dir):
+ """Extract the blocked revisions."""
+ return get_revlist_prop(dir, opts["block-prop"])
+
+def get_blocked_revs(dir, source_pathid):
+ p = get_block_props(dir)
+ if p.has_key(source_pathid):
+ return RevisionSet(p[source_pathid])
+ return RevisionSet("")
+
+def format_merge_props(props, sep=" "):
+ """Formats the hash PROPS as a string suitable for use as a
+ Subversion property value."""
+ assert sep in ["\t", "\n", " "] # must be a whitespace
+ props = props.items()
+ props.sort()
+ L = []
+ for h, r in props:
+ L.append("%s:%s" % (h, r))
+ return sep.join(L)
+
+def _run_propset(dir, prop, value):
+ """Set the property 'prop' of directory 'dir' to value 'value'. We go
+ through a temporary file to not run into command line length limits."""
+ try:
+ fd, fname = tempfile.mkstemp()
+ f = os.fdopen(fd, "wb")
+ except AttributeError:
+ # Fallback for Python <= 2.3 which does not have mkstemp (mktemp
+ # suffers from race conditions. Not that we care...)
+ fname = tempfile.mktemp()
+ f = open(fname, "wb")
+
+ try:
+ f.write(value)
+ f.close()
+ report("property data written to temp file: %s" % value)
+ svn_command('propset "%s" -F "%s" "%s"' % (prop, fname, dir))
+ finally:
+ os.remove(fname)
+
+def set_props(dir, name, props):
+ props = format_merge_props(props)
+ if props:
+ _run_propset(dir, name, props)
+ else:
+ # Check if NAME exists on DIR before trying to delete it.
+ # As of 1.6 propdel no longer supports deleting a
+ # non-existent property.
+ out = launchsvn('propget "%s" "%s"' % (name, dir))
+ if out:
+ svn_command('propdel "%s" "%s"' % (name, dir))
+
+def set_merge_props(dir, props):
+ set_props(dir, opts["prop"], props)
+
+def set_block_props(dir, props):
+ set_props(dir, opts["block-prop"], props)
+
+def set_blocked_revs(dir, source_pathid, revs):
+ props = get_block_props(dir)
+ if revs:
+ props[source_pathid] = str(revs)
+ elif props.has_key(source_pathid):
+ del props[source_pathid]
+ set_block_props(dir, props)
+
+def is_url(url):
+ """Check if url looks like a valid url."""
+ return re.search(r"^[a-zA-Z][-+\.\w]*://[^\s]+$", url) is not None and url[:4] != 'uuid'
+
+def check_url(url):
+ """Similar to is_url, but actually invoke get_svninfo to find out"""
+ return get_svninfo(url) != {}
+
+def is_pathid(pathid):
+ return isinstance(pathid, PathIdentifier)
+
+def is_wc(dir):
+ """Check if a directory is a working copy."""
+ return os.path.isdir(os.path.join(dir, ".svn")) or \
+ os.path.isdir(os.path.join(dir, "_svn"))
+
+_cache_svninfo = {}
+def get_svninfo(target):
+ """Extract the subversion information for a target (through 'svn info').
+ This function uses an internal cache to let clients query information
+ many times."""
+ if _cache_svninfo.has_key(target):
+ return _cache_svninfo[target]
+ info = {}
+ for L in launchsvn('info "%s"' % target):
+ L = L.strip()
+ if not L:
+ continue
+ key, value = L.split(": ", 1)
+ info[key] = value.strip()
+ _cache_svninfo[target] = info
+ return info
+
+def target_to_url(target):
+ """Convert working copy path or repos URL to a repos URL."""
+ if is_wc(target):
+ info = get_svninfo(target)
+ return info["URL"]
+ return target
+
+_cache_reporoot = {}
+def get_repo_root(target):
+ """Compute the root repos URL given a working-copy path, or a URL."""
+ # Try using "svn info WCDIR". This works only on SVN clients >= 1.3
+ if not is_url(target):
+ try:
+ info = get_svninfo(target)
+ root = info["Repository Root"]
+ _cache_reporoot[root] = None
+ return root
+ except KeyError:
+ pass
+ url = target_to_url(target)
+ assert url[-1] != '/'
+ else:
+ url = target
+
+ # Go through the cache of the repository roots. This avoids extra
+ # server round-trips if we are asking the root of different URLs
+ # in the same repository (the cache in get_svninfo() cannot detect
+ # that of course and would issue a remote command).
+ assert is_url(url)
+ for r in _cache_reporoot:
+ if url.startswith(r):
+ return r
+
+ # Try using "svn info URL". This works only on SVN clients >= 1.2
+ try:
+ info = get_svninfo(url)
+ # info may be {}, in which case we'll see KeyError here
+ root = info["Repository Root"]
+ _cache_reporoot[root] = None
+ return root
+ except (KeyError, LaunchError):
+ pass
+
+ # Constrained to older svn clients, we are stuck with this ugly
+ # trial-and-error implementation. It could be made faster with a
+ # binary search.
+ while url:
+ temp = os.path.dirname(url)
+ try:
+ launchsvn('proplist "%s"' % temp)
+ except LaunchError:
+ _cache_reporoot[url] = None
+ return rstrip(url, "/")
+ url = temp
+
+ error("svn repos root of %s not found" % target)
+
+class SvnLogParser:
+ """
+ Parse the "svn log", going through the XML output and using pulldom (which
+ would even allow streaming the command output).
+ """
+ def __init__(self, xml):
+ self._events = pulldom.parseString(xml)
+ def __getitem__(self, idx):
+ for event, node in self._events:
+ if event == pulldom.START_ELEMENT and node.tagName == "logentry":
+ self._events.expandNode(node)
+ return self.SvnLogRevision(node)
+ raise IndexError, "Could not find 'logentry' tag in xml"
+
+ class SvnLogRevision:
+ def __init__(self, xmlnode):
+ self.n = xmlnode
+ def revision(self):
+ return int(self.n.getAttribute("revision"))
+ def author(self):
+ return self.n.getElementsByTagName("author")[0].firstChild.data
+ def paths(self):
+ return [self.SvnLogPath(n)
+ for n in self.n.getElementsByTagName("path")]
+
+ class SvnLogPath:
+ def __init__(self, xmlnode):
+ self.n = xmlnode
+ def action(self):
+ return self.n.getAttribute("action")
+ def pathid(self):
+ return self.n.firstChild.data
+ def copyfrom_rev(self):
+ try: return self.n.getAttribute("copyfrom-rev")
+ except KeyError: return None
+ def copyfrom_pathid(self):
+ try: return self.n.getAttribute("copyfrom-path")
+ except KeyError: return None
+
+def get_copyfrom(target):
+ """Get copyfrom info for a given target (it represents the
+ repository-relative path from where it was branched). NOTE:
+ repos root has no copyfrom info. In this case None is returned.
+
+ Returns the:
+ - source file or directory from which the copy was made
+ - revision from which that source was copied
+ - revision in which the copy was committed
+ """
+ repos_path = PathIdentifier.from_target(target).repo_relative_path
+ for chg in SvnLogParser(launchsvn('log -v --xml --stop-on-copy "%s"'
+ % target, split_lines=False)):
+ for p in chg.paths():
+ if p.action() == 'A' and p.pathid() == repos_path:
+ # These values will be None if the corresponding elements are
+ # not found in the log.
+ return p.copyfrom_pathid(), p.copyfrom_rev(), chg.revision()
+ return None,None,None
+
+def get_latest_rev(url):
+ """Get the latest revision of the repository of which URL is part."""
+ try:
+ info = get_svninfo(url)
+ if not info.has_key("Revision"):
+ error("Not a valid URL: %s" % url)
+ return info["Revision"]
+ except LaunchError:
+ # Alternative method for latest revision checking (for svn < 1.2)
+ report('checking latest revision of "%s"' % url)
+ L = launchsvn('proplist --revprop -r HEAD "%s"' % opts["source-url"])[0]
+ rev = re.search("revision (\d+)", L).group(1)
+ report('latest revision of "%s" is %s' % (url, rev))
+ return rev
+
+def get_created_rev(url):
+ """Lookup the revision at which the path identified by the
+ provided URL was first created."""
+ oldest_rev = -1
+ report('determining oldest revision for URL "%s"' % url)
+ ### TODO: Refactor this to use a modified RevisionLog class.
+ lines = None
+ cmd = "log -r1:HEAD --stop-on-copy -q " + url
+ try:
+ lines = launchsvn(cmd + " --limit=1")
+ except LaunchError:
+ # Assume that --limit isn't supported by the installed 'svn'.
+ lines = launchsvn(cmd)
+ if lines and len(lines) > 1:
+ i = lines[1].find(" ")
+ if i != -1:
+ oldest_rev = int(lines[1][1:i])
+ if oldest_rev == -1:
+ error('unable to determine oldest revision for URL "%s"' % url)
+ return oldest_rev
+
+def get_commit_log(url, revnum):
+ """Return the log message for a specific integer revision
+ number."""
+ out = launchsvn("log --incremental -r%d %s" % (revnum, url))
+ return recode_stdout_to_file("".join(out[1:]))
+
+def construct_merged_log_message(url, revnums):
+ """Return a commit log message containing all the commit messages
+ in the specified revisions at the given URL. The separator used
+ in this log message is determined by searching for the longest
+ svnmerge separator existing in the commit log messages and
+ extending it by one more separator. This results in a new commit
+ log message that is clearer in describing merges that contain
+ other merges. Trailing newlines are removed from the embedded
+ log messages."""
+ messages = ['']
+ longest_sep = ''
+ for r in revnums.sorted():
+ message = get_commit_log(url, r)
+ if message:
+ message = re.sub(r'(\r\n|\r|\n)', "\n", message)
+ message = rstrip(message, "\n") + "\n"
+ messages.append(prefix_lines(LOG_LINE_PREFIX, message))
+ for match in LOG_SEPARATOR_RE.findall(message):
+ sep = match[1]
+ if len(sep) > len(longest_sep):
+ longest_sep = sep
+
+ longest_sep += LOG_SEPARATOR + "\n"
+ messages.append('')
+ return longest_sep.join(messages)
+
+def get_default_source(branch_target, branch_props):
+ """Return the default source for branch_target (given its branch_props).
+ Error out if there is ambiguity."""
+ if not branch_props:
+ error("no integration info available")
+
+ props = branch_props.copy()
+ pathid = PathIdentifier.from_target(branch_target)
+
+ # To make bidirectional merges easier, find the target's
+ # repository local path so it can be removed from the list of
+ # possible integration sources.
+ if props.has_key(pathid):
+ del props[pathid]
+
+ if len(props) > 1:
+ err_msg = "multiple sources found. "
+ err_msg += "Explicit source argument (-S/--source) required.\n"
+ err_msg += "The merge sources available are:"
+ for prop in props:
+ err_msg += "\n " + str(prop)
+ error(err_msg)
+
+ return props.keys()[0]
+
+def should_find_reflected(branch_dir):
+ should_find_reflected = opts["bidirectional"]
+
+ # If the source has integration info for the target, set find_reflected
+ # even if --bidirectional wasn't specified
+ if not should_find_reflected:
+ source_props = get_merge_props(opts["source-url"])
+ should_find_reflected = source_props.has_key(PathIdentifier.from_target(branch_dir))
+
+ return should_find_reflected
+
+def analyze_revs(target_pathid, url, begin=1, end=None,
+ find_reflected=False):
+ """For the source of the merges in the source URL being merged into
+ target_pathid, analyze the revisions in the interval begin-end (which
+ defaults to 1-HEAD), to find out which revisions are changes in
+ the url, which are changes elsewhere (so-called 'phantom'
+ revisions), optionally which are reflected changes (to avoid
+ conflicts that can occur when doing bidirectional merging between
+ branches), and which revisions initialize merge tracking against other
+ branches. Return a tuple of four RevisionSet's:
+ (real_revs, phantom_revs, reflected_revs, initialized_revs).
+
+ NOTE: To maximize speed, if "end" is not provided, the function is
+ not able to find phantom revisions following the last real
+ revision in the URL.
+ """
+
+ begin = str(begin)
+ if end is None:
+ end = "HEAD"
+ else:
+ end = str(end)
+ if long(begin) > long(end):
+ return RevisionSet(""), RevisionSet(""), \
+ RevisionSet(""), RevisionSet("")
+
+ logs[url] = RevisionLog(url, begin, end, find_reflected)
+ revs = RevisionSet(logs[url].revs)
+
+ if end == "HEAD":
+ # If end is not provided, we do not know which is the latest revision
+ # in the repository. So return the phantom revision set only up to
+ # the latest known revision.
+ end = str(list(revs)[-1])
+
+ phantom_revs = RevisionSet("%s-%s" % (begin, end)) - revs
+
+ if find_reflected:
+ reflected_revs = logs[url].merge_metadata().changed_revs(target_pathid)
+ reflected_revs += logs[url].block_metadata().changed_revs(target_pathid)
+ else:
+ reflected_revs = []
+
+ initialized_revs = RevisionSet(logs[url].merge_metadata().initialized_revs())
+ reflected_revs = RevisionSet(reflected_revs)
+
+ return revs, phantom_revs, reflected_revs, initialized_revs
+
+def analyze_source_revs(branch_target, source_url, **kwargs):
+ """For the given branch and source, extract the real and phantom
+ source revisions."""
+ branch_url = target_to_url(branch_target)
+ branch_pathid = PathIdentifier.from_target(branch_target)
+
+ # Extract the latest repository revision from the URL of the branch
+ # directory (which is already cached at this point).
+ end_rev = get_latest_rev(source_url)
+
+ # Calculate the base of analysis. If there is a "1-XX" interval in the
+ # merged_revs, we do not need to check those.
+ base = 1
+ r = opts["merged-revs"].normalized()
+ if r and r[0][0] == 1:
+ base = r[0][1] + 1
+
+ # See if the user filtered the revision set. If so, we are not
+ # interested in something outside that range.
+ if opts["revision"]:
+ revs = RevisionSet(opts["revision"]).sorted()
+ if base < revs[0]:
+ base = revs[0]
+ if end_rev > revs[-1]:
+ end_rev = revs[-1]
+
+ return analyze_revs(branch_pathid, source_url, base, end_rev, **kwargs)
+
+def minimal_merge_intervals(revs, phantom_revs):
+ """Produce the smallest number of intervals suitable for merging. revs
+ is the RevisionSet which we want to merge, and phantom_revs are phantom
+ revisions which can be used to concatenate intervals, thus minimizing the
+ number of operations."""
+ revnums = revs.normalized()
+ ret = []
+
+ cur = revnums.pop()
+ while revnums:
+ next = revnums.pop()
+ assert next[1] < cur[0] # otherwise it is not ordered
+ assert cur[0] - next[1] > 1 # otherwise it is not normalized
+ for i in range(next[1]+1, cur[0]):
+ if i not in phantom_revs:
+ ret.append(cur)
+ cur = next
+ break
+ else:
+ cur = (next[0], cur[1])
+
+ ret.append(cur)
+ ret.reverse()
+ return ret
+
+def display_revisions(revs, display_style, revisions_msg, source_url):
+ """Show REVS as dictated by DISPLAY_STYLE, either numerically, in
+ log format, or as diffs. When displaying revisions numerically,
+ prefix output with REVISIONS_MSG when in verbose mode. Otherwise,
+ request logs or diffs using SOURCE_URL."""
+ if display_style == "revisions":
+ if revs:
+ report(revisions_msg)
+ print revs
+ elif display_style == "logs":
+ for start,end in revs.normalized():
+ svn_command('log --incremental -v -r %d:%d %s' % \
+ (start, end, source_url))
+ elif display_style in ("diffs", "summarize"):
+ if display_style == 'summarize':
+ summarize = '--summarize '
+ else:
+ summarize = ''
+
+ for start, end in revs.normalized():
+ print
+ if start == end:
+ print "%s: changes in revision %d follow" % (NAME, start)
+ else:
+ print "%s: changes in revisions %d-%d follow" % (NAME,
+ start, end)
+ print
+
+ # Note: the starting revision number to 'svn diff' is
+ # NOT inclusive so we have to subtract one from ${START}.
+ svn_command("diff -r %d:%d %s %s" % (start - 1, end, summarize,
+ source_url))
+ else:
+ assert False, "unhandled display style: %s" % display_style
+
+def action_init(target_dir, target_props):
+ """Initialize for merges."""
+ # Check that directory is ready for being modified
+ check_dir_clean(target_dir)
+
+ target_pathid = PathIdentifier.from_target(target_dir)
+ source_pathid = opts['source-pathid']
+ if source_pathid == target_pathid:
+ error("cannot init integration source path '%s'\nIts path identifier does not "
+ "differ from the path identifier of the current directory, '%s'."
+ % (source_pathid, target_pathid))
+
+ source_url = opts['source-url']
+
+ # If the user hasn't specified the revisions to use, see if the
+ # "source" is a copy from the current tree and if so, we can use
+ # the version data obtained from it.
+ revision_range = opts["revision"]
+ if not revision_range:
+ # If source was originally copied from target, and we are merging
+ # changes from source to target (the copy target is the merge source,
+ # and the copy source is the merge target), then we want to mark as
+ # integrated up to the rev in which the copy was committed which
+ # created the merge source:
+ cf_source, cf_rev, copy_committed_in_rev = get_copyfrom(source_url)
+
+ cf_pathid = None
+ if cf_source:
+ cf_url = get_repo_root(source_url) + cf_source
+ if is_url(cf_url) and check_url(cf_url):
+ cf_pathid = PathIdentifier.from_target(cf_url)
+
+ if target_pathid == cf_pathid:
+ report('the source "%s" was copied from "%s" in rev %s and committed in rev %s' %
+ (source_url, target_dir, cf_rev, copy_committed_in_rev))
+ revision_range = "1-" + str(copy_committed_in_rev)
+
+ if not revision_range:
+ # If the reverse is true: copy source is the merge source, and
+ # the copy target is the merge target, then we want to mark as
+ # integrated up to the specific rev of the merge target from
+ # which the merge source was copied. (Longer discussion at:
+ # http://subversion.tigris.org/issues/show_bug.cgi?id=2810 )
+ cf_source, cf_rev, copy_committed_in_rev = get_copyfrom(target_dir)
+
+ cf_pathid = None
+ if cf_source:
+ cf_url = get_repo_root(target_dir) + cf_source
+ if is_url(cf_url) and check_url(cf_url):
+ cf_pathid = PathIdentifier.from_target(cf_url)
+
+ source_pathid = PathIdentifier.from_target(source_url)
+ if source_pathid == cf_pathid:
+ report('the target "%s" was copied the source "%s" in rev %s and committed in rev %s' %
+ (target_dir, source_url, cf_rev, copy_committed_in_rev))
+ revision_range = "1-" + cf_rev
+
+ # When neither the merge source nor target is a copy of the other, and
+ # the user did not specify a revision range, then choose a default which is
+ # the current revision; saying, in effect, "everything has been merged, so
+ # mark as integrated up to the latest rev on source url).
+ if not revision_range:
+ revision_range = "1-" + get_latest_rev(source_url)
+
+ revs = RevisionSet(revision_range)
+
+ report('marking "%s" as already containing revisions "%s" of "%s"' %
+ (target_dir, revs, source_url))
+
+ revs = str(revs)
+ # If the local svnmerge-integrated property already has an entry
+ # for the source-pathid, simply error out.
+ if not opts["force"] and target_props.has_key(source_pathid):
+ error('Repository-relative path %s has already been initialized at %s\n'
+ 'Use --force to re-initialize' % (source_pathid, target_dir))
+ # set the pathid's external_form based on the user's options
+ source_pathid.external_form = source_pathid.format(opts['location-type'])
+
+ revs = str(revs)
+ target_props[source_pathid] = revs
+
+ # Set property
+ set_merge_props(target_dir, target_props)
+
+ # Write out commit message if desired
+ if opts["commit-file"]:
+ f = open(opts["commit-file"], "w")
+ print >>f, 'Initialized merge tracking via "%s" with revisions "%s" from ' \
+ % (NAME, revs)
+ print >>f, '%s' % source_url
+ f.close()
+ report('wrote commit message to "%s"' % opts["commit-file"])
+
+def action_avail(branch_dir, branch_props):
+ """Show commits available for merges."""
+ source_revs, phantom_revs, reflected_revs, initialized_revs = \
+ analyze_source_revs(branch_dir, opts["source-url"],
+ find_reflected=
+ should_find_reflected(branch_dir))
+ report('skipping phantom revisions: %s' % phantom_revs)
+ if reflected_revs:
+ report('skipping reflected revisions: %s' % reflected_revs)
+ report('skipping initialized revisions: %s' % initialized_revs)
+
+ blocked_revs = get_blocked_revs(branch_dir, opts["source-pathid"])
+ avail_revs = source_revs - opts["merged-revs"] - blocked_revs - \
+ reflected_revs - initialized_revs
+
+ # Compose the set of revisions to show
+ revs = RevisionSet("")
+ report_msg = "revisions available to be merged are:"
+ if "avail" in opts["avail-showwhat"]:
+ revs |= avail_revs
+ if "blocked" in opts["avail-showwhat"]:
+ revs |= blocked_revs
+ report_msg = "revisions blocked are:"
+
+ # Limit to revisions specified by -r (if any)
+ if opts["revision"]:
+ revs = revs & RevisionSet(opts["revision"])
+
+ display_revisions(revs, opts["avail-display"],
+ report_msg,
+ opts["source-url"])
+
+def action_integrated(branch_dir, branch_props):
+ """Show change sets already merged. This set of revisions is
+ calculated from taking svnmerge-integrated property from the
+ branch, and subtracting any revision older than the branch
+ creation revision."""
+ # Extract the integration info for the branch_dir
+ branch_props = get_merge_props(branch_dir)
+ revs = merge_props_to_revision_set(branch_props, opts["source-pathid"])
+
+ # Lookup the oldest revision on the branch path.
+ oldest_src_rev = get_created_rev(opts["source-url"])
+
+ # Subtract any revisions which pre-date the branch.
+ report("subtracting revisions which pre-date the source URL (%d)" %
+ oldest_src_rev)
+ revs = revs - RevisionSet(range(1, oldest_src_rev))
+
+ # Limit to revisions specified by -r (if any)
+ if opts["revision"]:
+ revs = revs & RevisionSet(opts["revision"])
+
+ display_revisions(revs, opts["integrated-display"],
+ "revisions already integrated are:", opts["source-url"])
+
+def action_merge(branch_dir, branch_props):
+ """Record merge meta data, and do the actual merge (if not
+ requested otherwise via --record-only)."""
+ # Check branch directory is ready for being modified
+ check_dir_clean(branch_dir)
+
+ source_revs, phantom_revs, reflected_revs, initialized_revs = \
+ analyze_source_revs(branch_dir, opts["source-url"],
+ find_reflected=
+ should_find_reflected(branch_dir))
+
+ if opts["revision"]:
+ revs = RevisionSet(opts["revision"])
+ else:
+ revs = source_revs
+
+ blocked_revs = get_blocked_revs(branch_dir, opts["source-pathid"])
+ merged_revs = opts["merged-revs"]
+
+ # Show what we're doing
+ if opts["verbose"]: # just to avoid useless calculations
+ if merged_revs & revs:
+ report('"%s" already contains revisions %s' % (branch_dir,
+ merged_revs & revs))
+ if phantom_revs:
+ report('memorizing phantom revision(s): %s' % phantom_revs)
+ if reflected_revs:
+ report('memorizing reflected revision(s): %s' % reflected_revs)
+ if blocked_revs & revs:
+ report('skipping blocked revisions(s): %s' % (blocked_revs & revs))
+ if initialized_revs:
+ report('skipping initialized revision(s): %s' % initialized_revs)
+
+ # Compute final merge set.
+ revs = revs - merged_revs - blocked_revs - reflected_revs - \
+ phantom_revs - initialized_revs
+ if not revs:
+ report('no revisions to merge, exiting')
+ return
+
+ # When manually marking revisions as merged, we only update the
+ # integration meta data, and don't perform an actual merge.
+ record_only = opts["record-only"]
+
+ if record_only:
+ report('recording merge of revision(s) %s from "%s"' %
+ (revs, opts["source-url"]))
+ else:
+ report('merging in revision(s) %s from "%s"' %
+ (revs, opts["source-url"]))
+
+ # Do the merge(s). Note: the starting revision number to 'svn merge'
+ # is NOT inclusive so we have to subtract one from start.
+ # We try to keep the number of merge operations as low as possible,
+ # because it is faster and reduces the number of conflicts.
+ old_block_props = get_block_props(branch_dir)
+ merge_metadata = logs[opts["source-url"]].merge_metadata()
+ block_metadata = logs[opts["source-url"]].block_metadata()
+ for start,end in minimal_merge_intervals(revs, phantom_revs):
+ if not record_only:
+ # Preset merge/blocked properties to the source value at
+ # the start rev to avoid spurious property conflicts
+ set_merge_props(branch_dir, merge_metadata.get(start - 1))
+ set_block_props(branch_dir, block_metadata.get(start - 1))
+ # Do the merge
+ svn_command("merge --force -r %d:%d %s %s" % \
+ (start - 1, end, opts["source-url"], branch_dir))
+ # TODO: to support graph merging, add logic to merge the property
+ # meta-data manually
+
+ # Update the set of merged revisions.
+ merged_revs = merged_revs | revs | reflected_revs | phantom_revs | initialized_revs
+ branch_props[opts["source-pathid"]] = str(merged_revs)
+ set_merge_props(branch_dir, branch_props)
+ # Reset the blocked revs
+ set_block_props(branch_dir, old_block_props)
+
+ # Write out commit message if desired
+ if opts["commit-file"]:
+ f = open(opts["commit-file"], "w")
+ if record_only:
+ print >>f, 'Recorded merge of revisions %s via %s from ' % \
+ (revs, NAME)
+ else:
+ print >>f, 'Merged revisions %s via %s from ' % \
+ (revs, NAME)
+ print >>f, '%s' % opts["source-url"]
+ if opts["commit-verbose"]:
+ print >>f
+ print >>f, construct_merged_log_message(opts["source-url"], revs),
+
+ f.close()
+ report('wrote commit message to "%s"' % opts["commit-file"])
+
+def action_block(branch_dir, branch_props):
+ """Block revisions."""
+ # Check branch directory is ready for being modified
+ check_dir_clean(branch_dir)
+
+ source_revs, phantom_revs, reflected_revs, initialized_revs = \
+ analyze_source_revs(branch_dir, opts["source-url"])
+ revs_to_block = source_revs - opts["merged-revs"]
+
+ # Limit to revisions specified by -r (if any)
+ if opts["revision"]:
+ revs_to_block = RevisionSet(opts["revision"]) & revs_to_block
+
+ if not revs_to_block:
+ error('no available revisions to block')
+
+ # Change blocked information
+ blocked_revs = get_blocked_revs(branch_dir, opts["source-pathid"])
+ blocked_revs = blocked_revs | revs_to_block
+ set_blocked_revs(branch_dir, opts["source-pathid"], blocked_revs)
+
+ # Write out commit message if desired
+ if opts["commit-file"]:
+ f = open(opts["commit-file"], "w")
+ print >>f, 'Blocked revisions %s via %s' % (revs_to_block, NAME)
+ if opts["commit-verbose"]:
+ print >>f
+ print >>f, construct_merged_log_message(opts["source-url"],
+ revs_to_block),
+
+ f.close()
+ report('wrote commit message to "%s"' % opts["commit-file"])
+
+def action_unblock(branch_dir, branch_props):
+ """Unblock revisions."""
+ # Check branch directory is ready for being modified
+ check_dir_clean(branch_dir)
+
+ blocked_revs = get_blocked_revs(branch_dir, opts["source-pathid"])
+ revs_to_unblock = blocked_revs
+
+ # Limit to revisions specified by -r (if any)
+ if opts["revision"]:
+ revs_to_unblock = revs_to_unblock & RevisionSet(opts["revision"])
+
+ if not revs_to_unblock:
+ error('no available revisions to unblock')
+
+ # Change blocked information
+ blocked_revs = blocked_revs - revs_to_unblock
+ set_blocked_revs(branch_dir, opts["source-pathid"], blocked_revs)
+
+ # Write out commit message if desired
+ if opts["commit-file"]:
+ f = open(opts["commit-file"], "w")
+ print >>f, 'Unblocked revisions %s via %s' % (revs_to_unblock, NAME)
+ if opts["commit-verbose"]:
+ print >>f
+ print >>f, construct_merged_log_message(opts["source-url"],
+ revs_to_unblock),
+ f.close()
+ report('wrote commit message to "%s"' % opts["commit-file"])
+
+def action_rollback(branch_dir, branch_props):
+ """Rollback previously integrated revisions."""
+
+ # Make sure the revision arguments are present
+ if not opts["revision"]:
+ error("The '-r' option is mandatory for rollback")
+
+ # Check branch directory is ready for being modified
+ check_dir_clean(branch_dir)
+
+ # Extract the integration info for the branch_dir
+ branch_props = get_merge_props(branch_dir)
+ # Get the list of all revisions already merged into this source-pathid.
+ merged_revs = merge_props_to_revision_set(branch_props,
+ opts["source-pathid"])
+
+ # At which revision was the src created?
+ oldest_src_rev = get_created_rev(opts["source-url"])
+ src_pre_exist_range = RevisionSet("1-%d" % oldest_src_rev)
+
+ # Limit to revisions specified by -r (if any)
+ revs = merged_revs & RevisionSet(opts["revision"])
+
+ # make sure there's some revision to rollback
+ if not revs:
+ report("Nothing to rollback in revision range r%s" % opts["revision"])
+ return
+
+ # If even one specified revision lies outside the lifetime of the
+ # merge source, error out.
+ if revs & src_pre_exist_range:
+ err_str = "Specified revision range falls out of the rollback range.\n"
+ err_str += "%s was created at r%d" % (opts["source-pathid"],
+ oldest_src_rev)
+ error(err_str)
+
+ record_only = opts["record-only"]
+
+ if record_only:
+ report('recording rollback of revision(s) %s from "%s"' %
+ (revs, opts["source-url"]))
+ else:
+ report('rollback of revision(s) %s from "%s"' %
+ (revs, opts["source-url"]))
+
+ # Do the reverse merge(s). Note: the starting revision number
+ # to 'svn merge' is NOT inclusive so we have to subtract one from start.
+ # We try to keep the number of merge operations as low as possible,
+ # because it is faster and reduces the number of conflicts.
+ rollback_intervals = minimal_merge_intervals(revs, [])
+ # rollback in the reverse order of merge
+ rollback_intervals.reverse()
+ for start, end in rollback_intervals:
+ if not record_only:
+ # Do the merge
+ svn_command("merge --force -r %d:%d %s %s" % \
+ (end, start - 1, opts["source-url"], branch_dir))
+
+ # Write out commit message if desired
+ # calculate the phantom revs first
+ if opts["commit-file"]:
+ f = open(opts["commit-file"], "w")
+ if record_only:
+ print >>f, 'Recorded rollback of revisions %s via %s from ' % \
+ (revs , NAME)
+ else:
+ print >>f, 'Rolled back revisions %s via %s from ' % \
+ (revs , NAME)
+ print >>f, '%s' % opts["source-url"]
+
+ f.close()
+ report('wrote commit message to "%s"' % opts["commit-file"])
+
+ # Update the set of merged revisions.
+ merged_revs = merged_revs - revs
+ branch_props[opts["source-pathid"]] = str(merged_revs)
+ set_merge_props(branch_dir, branch_props)
+
+def action_uninit(branch_dir, branch_props):
+ """Uninit SOURCE URL."""
+ # Check branch directory is ready for being modified
+ check_dir_clean(branch_dir)
+
+ # If the source-pathid does not have an entry in the svnmerge-integrated
+ # property, simply error out.
+ if not branch_props.has_key(opts["source-pathid"]):
+ error('Repository-relative path "%s" does not contain merge '
+ 'tracking information for "%s"' \
+ % (opts["source-pathid"], branch_dir))
+
+ del branch_props[opts["source-pathid"]]
+
+ # Set merge property with the selected source deleted
+ set_merge_props(branch_dir, branch_props)
+
+ # Set blocked revisions for the selected source to None
+ set_blocked_revs(branch_dir, opts["source-pathid"], None)
+
+ # Write out commit message if desired
+ if opts["commit-file"]:
+ f = open(opts["commit-file"], "w")
+ print >>f, 'Removed merge tracking for "%s" for ' % NAME
+ print >>f, '%s' % opts["source-url"]
+ f.close()
+ report('wrote commit message to "%s"' % opts["commit-file"])
+
+###############################################################################
+# Command line parsing -- options and commands management
+###############################################################################
+
+class OptBase:
+ def __init__(self, *args, **kwargs):
+ self.help = kwargs["help"]
+ del kwargs["help"]
+ self.lflags = []
+ self.sflags = []
+ for a in args:
+ if a.startswith("--"): self.lflags.append(a)
+ elif a.startswith("-"): self.sflags.append(a)
+ else:
+ raise TypeError, "invalid flag name: %s" % a
+ if kwargs.has_key("dest"):
+ self.dest = kwargs["dest"]
+ del kwargs["dest"]
+ else:
+ if not self.lflags:
+ raise TypeError, "cannot deduce dest name without long options"
+ self.dest = self.lflags[0][2:]
+ if kwargs:
+ raise TypeError, "invalid keyword arguments: %r" % kwargs.keys()
+ def repr_flags(self):
+ f = self.sflags + self.lflags
+ r = f[0]
+ for fl in f[1:]:
+ r += " [%s]" % fl
+ return r
+
+class Option(OptBase):
+ def __init__(self, *args, **kwargs):
+ self.default = kwargs.setdefault("default", 0)
+ del kwargs["default"]
+ self.value = kwargs.setdefault("value", None)
+ del kwargs["value"]
+ OptBase.__init__(self, *args, **kwargs)
+ def apply(self, state, value):
+ assert value == ""
+ if self.value is not None:
+ state[self.dest] = self.value
+ else:
+ state[self.dest] += 1
+
+class OptionArg(OptBase):
+ def __init__(self, *args, **kwargs):
+ self.default = kwargs["default"]
+ del kwargs["default"]
+ self.metavar = kwargs.setdefault("metavar", None)
+ del kwargs["metavar"]
+ OptBase.__init__(self, *args, **kwargs)
+
+ if self.metavar is None:
+ if self.dest is not None:
+ self.metavar = self.dest.upper()
+ else:
+ self.metavar = "arg"
+ if self.default:
+ self.help += " (default: %s)" % self.default
+ def apply(self, state, value):
+ assert value is not None
+ state[self.dest] = value
+ def repr_flags(self):
+ r = OptBase.repr_flags(self)
+ return r + " " + self.metavar
+
+class CommandOpts:
+ class Cmd:
+ def __init__(self, *args):
+ self.name, self.func, self.usage, self.help, self.opts = args
+ def short_help(self):
+ return self.help.split(".")[0]
+ def __str__(self):
+ return self.name
+ def __call__(self, *args, **kwargs):
+ return self.func(*args, **kwargs)
+
+ def __init__(self, global_opts, common_opts, command_table, version=None):
+ self.progname = NAME
+ self.version = version.replace("%prog", self.progname)
+ self.cwidth = console_width() - 2
+ self.ctable = command_table.copy()
+ self.gopts = global_opts[:]
+ self.copts = common_opts[:]
+ self._add_builtins()
+ for k in self.ctable.keys():
+ cmd = self.Cmd(k, *self.ctable[k])
+ opts = []
+ for o in cmd.opts:
+ if isinstance(o, types.StringType) or \
+ isinstance(o, types.UnicodeType):
+ o = self._find_common(o)
+ opts.append(o)
+ cmd.opts = opts
+ self.ctable[k] = cmd
+
+ def _add_builtins(self):
+ self.gopts.append(
+ Option("-h", "--help", help="show help for this command and exit"))
+ if self.version is not None:
+ self.gopts.append(
+ Option("-V", "--version", help="show version info and exit"))
+ self.ctable["help"] = (self._cmd_help,
+ "help [COMMAND]",
+ "Display help for a specific command. If COMMAND is omitted, "
+ "display brief command description.",
+ [])
+
+ def _cmd_help(self, cmd=None, *args):
+ if args:
+ self.error("wrong number of arguments", "help")
+ if cmd is not None:
+ cmd = self._command(cmd)
+ self.print_command_help(cmd)
+ else:
+ self.print_command_list()
+
+ def _paragraph(self, text, width=78):
+ chunks = re.split("\s+", text.strip())
+ chunks.reverse()
+ lines = []
+ while chunks:
+ L = chunks.pop()
+ while chunks and len(L) + len(chunks[-1]) + 1 <= width:
+ L += " " + chunks.pop()
+ lines.append(L)
+ return lines
+
+ def _paragraphs(self, text, *args, **kwargs):
+ pars = text.split("\n\n")
+ lines = self._paragraph(pars[0], *args, **kwargs)
+ for p in pars[1:]:
+ lines.append("")
+ lines.extend(self._paragraph(p, *args, **kwargs))
+ return lines
+
+ def _print_wrapped(self, text, indent=0):
+ text = self._paragraphs(text, self.cwidth - indent)
+ print text.pop(0)
+ for t in text:
+ print " " * indent + t
+
+ def _find_common(self, fl):
+ for o in self.copts:
+ if fl in o.lflags+o.sflags:
+ return o
+ assert False, fl
+
+ def _compute_flags(self, opts, check_conflicts=True):
+ back = {}
+ sfl = ""
+ lfl = []
+ for o in opts:
+ sapp = lapp = ""
+ if isinstance(o, OptionArg):
+ sapp, lapp = ":", "="
+ for s in o.sflags:
+ if check_conflicts and back.has_key(s):
+ raise RuntimeError, "option conflict: %s" % s
+ back[s] = o
+ sfl += s[1:] + sapp
+ for l in o.lflags:
+ if check_conflicts and back.has_key(l):
+ raise RuntimeError, "option conflict: %s" % l
+ back[l] = o
+ lfl.append(l[2:] + lapp)
+ return sfl, lfl, back
+
+ def _extract_command(self, args):
+ """
+ Try to extract the command name from the argument list. This is
+ non-trivial because we want to allow command-specific options even
+ before the command itself.
+ """
+ opts = self.gopts[:]
+ for cmd in self.ctable.values():
+ opts.extend(cmd.opts)
+ sfl, lfl, _ = self._compute_flags(opts, check_conflicts=False)
+
+ lopts,largs = getopt.getopt(args, sfl, lfl)
+ if not largs:
+ return None
+ return self._command(largs[0])
+
+ def _fancy_getopt(self, args, opts, state=None):
+ if state is None:
+ state= {}
+ for o in opts:
+ if not state.has_key(o.dest):
+ state[o.dest] = o.default
+
+ sfl, lfl, back = self._compute_flags(opts)
+ try:
+ lopts,args = getopt.gnu_getopt(args, sfl, lfl)
+ except AttributeError:
+ # Before Python 2.3, there was no gnu_getopt support.
+ # So we can't parse intermixed positional arguments
+ # and options.
+ lopts,args = getopt.getopt(args, sfl, lfl)
+
+ for o,v in lopts:
+ back[o].apply(state, v)
+ return state, args
+
+ def _command(self, cmd):
+ if not self.ctable.has_key(cmd):
+ self.error("unknown command: '%s'" % cmd)
+ return self.ctable[cmd]
+
+ def parse(self, args):
+ if not args:
+ self.print_small_help()
+ sys.exit(0)
+
+ cmd = None
+ try:
+ cmd = self._extract_command(args)
+ opts = self.gopts[:]
+ if cmd:
+ opts.extend(cmd.opts)
+ args.remove(cmd.name)
+ state, args = self._fancy_getopt(args, opts)
+ except getopt.GetoptError, e:
+ self.error(e, cmd)
+
+ # Handle builtins
+ if self.version is not None and state["version"]:
+ self.print_version()
+ sys.exit(0)
+ if state["help"]: # special case for --help
+ if cmd:
+ self.print_command_help(cmd)
+ sys.exit(0)
+ cmd = self.ctable["help"]
+ else:
+ if cmd is None:
+ self.error("command argument required")
+ if str(cmd) == "help":
+ cmd(*args)
+ sys.exit(0)
+ return cmd, args, state
+
+ def error(self, s, cmd=None):
+ print >>sys.stderr, "%s: %s" % (self.progname, s)
+ if cmd is not None:
+ self.print_command_help(cmd)
+ else:
+ self.print_small_help()
+ sys.exit(1)
+ def print_small_help(self):
+ print "Type '%s help' for usage" % self.progname
+ def print_usage_line(self):
+ print "usage: %s <subcommand> [options...] [args...]\n" % self.progname
+ def print_command_list(self):
+ print "Available commands (use '%s help COMMAND' for more details):\n" \
+ % self.progname
+ cmds = self.ctable.keys()
+ cmds.sort()
+ indent = max(map(len, cmds))
+ for c in cmds:
+ h = self.ctable[c].short_help()
+ print " %-*s " % (indent, c),
+ self._print_wrapped(h, indent+6)
+ def print_command_help(self, cmd):
+ cmd = self.ctable[str(cmd)]
+ print 'usage: %s %s\n' % (self.progname, cmd.usage)
+ self._print_wrapped(cmd.help)
+ def print_opts(opts, self=self):
+ if not opts: return
+ flags = [o.repr_flags() for o in opts]
+ indent = max(map(len, flags))
+ for f,o in zip(flags, opts):
+ print " %-*s :" % (indent, f),
+ self._print_wrapped(o.help, indent+5)
+ print '\nCommand options:'
+ print_opts(cmd.opts)
+ print '\nGlobal options:'
+ print_opts(self.gopts)
+
+ def print_version(self):
+ print self.version
+
+###############################################################################
+# Options and Commands description
+###############################################################################
+
+global_opts = [
+ Option("-F", "--force",
+ help="force operation even if the working copy is not clean, or "
+ "there are pending updates"),
+ Option("-n", "--dry-run",
+ help="don't actually change anything, just pretend; "
+ "implies --show-changes"),
+ Option("-s", "--show-changes",
+ help="show subversion commands that make changes"),
+ Option("-v", "--verbose",
+ help="verbose mode: output more information about progress"),
+ OptionArg("-u", "--username",
+ default=None,
+ help="invoke subversion commands with the supplied username"),
+ OptionArg("-p", "--password",
+ default=None,
+ help="invoke subversion commands with the supplied password"),
+ OptionArg("-c", "--config-dir", metavar="DIR",
+ default=None,
+ help="cause subversion commands to consult runtime config directory DIR"),
+]
+
+common_opts = [
+ Option("-b", "--bidirectional",
+ value=True,
+ default=False,
+ help="remove reflected and initialized revisions from merge candidates. "
+ "Not required but may be specified to speed things up slightly"),
+ OptionArg("-f", "--commit-file", metavar="FILE",
+ default="svnmerge-commit-message.txt",
+ help="set the name of the file where the suggested log message "
+ "is written to"),
+ Option("-M", "--record-only",
+ value=True,
+ default=False,
+ help="do not perform an actual merge of the changes, yet record "
+ "that a merge happened"),
+ OptionArg("-r", "--revision",
+ metavar="REVLIST",
+ default="",
+ help="specify a revision list, consisting of revision numbers "
+ 'and ranges separated by commas, e.g., "534,537-539,540"'),
+ OptionArg("-S", "--source", "--head",
+ default=None,
+ help="specify a merge source for this branch. It can be either "
+ "a working directory path, a full URL, or an unambiguous "
+ "substring of one of the locations for which merge tracking was "
+ "already initialized. Needed only to disambiguate in case of "
+ "multiple merge sources"),
+]
+
+command_table = {
+ "init": (action_init,
+ "init [OPTION...] [SOURCE]",
+ """Initialize merge tracking from SOURCE on the current working
+ directory.
+
+ If SOURCE is specified, all the revisions in SOURCE are marked as already
+ merged; if this is not correct, you can use --revision to specify the
+ exact list of already-merged revisions.
+
+ If SOURCE is omitted, then it is computed from the "svn cp" history of the
+ current working directory (searching back for the branch point); in this
+ case, %s assumes that no revision has been integrated yet since
+ the branch point (unless you teach it with --revision).""" % NAME,
+ [
+ "-f", "-r", # import common opts
+ OptionArg("-L", "--location-type",
+ dest="location-type",
+ default="path",
+ help="Use this type of location identifier in the new " +
+ "Subversion properties; 'uuid', 'url', or 'path' " +
+ "(default)"),
+ ]),
+
+ "avail": (action_avail,
+ "avail [OPTION...] [PATH]",
+ """Show unmerged revisions available for PATH as a revision list.
+ If --revision is given, the revisions shown will be limited to those
+ also specified in the option.
+
+ When svnmerge is used to bidirectionally merge changes between a
+ branch and its source, it is necessary to not merge the same changes
+ forth and back: e.g., if you committed a merge of a certain
+ revision of the branch into the source, you do not want that commit
+ to appear as available to merged into the branch (as the code
+ originated in the branch itself!). svnmerge will automatically
+ exclude these so-called "reflected" revisions.""",
+ [
+ Option("-A", "--all",
+ dest="avail-showwhat",
+ value=["blocked", "avail"],
+ default=["avail"],
+ help="show both available and blocked revisions (aka ignore "
+ "blocked revisions)"),
+ "-b",
+ Option("-B", "--blocked",
+ dest="avail-showwhat",
+ value=["blocked"],
+ help="show the blocked revision list (see '%s block')" % NAME),
+ Option("-d", "--diff",
+ dest="avail-display",
+ value="diffs",
+ default="revisions",
+ help="show corresponding diff instead of revision list"),
+ Option("--summarize",
+ dest="avail-display",
+ value="summarize",
+ help="show summarized diff instead of revision list"),
+ Option("-l", "--log",
+ dest="avail-display",
+ value="logs",
+ help="show corresponding log history instead of revision list"),
+ "-r",
+ "-S",
+ ]),
+
+ "integrated": (action_integrated,
+ "integrated [OPTION...] [PATH]",
+ """Show merged revisions available for PATH as a revision list.
+ If --revision is given, the revisions shown will be limited to
+ those also specified in the option.""",
+ [
+ Option("-d", "--diff",
+ dest="integrated-display",
+ value="diffs",
+ default="revisions",
+ help="show corresponding diff instead of revision list"),
+ Option("-l", "--log",
+ dest="integrated-display",
+ value="logs",
+ help="show corresponding log history instead of revision list"),
+ "-r",
+ "-S",
+ ]),
+
+ "rollback": (action_rollback,
+ "rollback [OPTION...] [PATH]",
+ """Rollback previously merged in revisions from PATH. The
+ --revision option is mandatory, and specifies which revisions
+ will be rolled back. Only the previously integrated merges
+ will be rolled back.
+
+ When manually rolling back changes, --record-only can be used to
+ instruct %s that a manual rollback of a certain revision
+ already happened, so that it can record it and offer that
+ revision for merge henceforth.""" % (NAME),
+ [
+ "-f", "-r", "-S", "-M", # import common opts
+ ]),
+
+ "merge": (action_merge,
+ "merge [OPTION...] [PATH]",
+ """Merge in revisions into PATH from its source. If --revision is omitted,
+ all the available revisions will be merged. In any case, already merged-in
+ revisions will NOT be merged again.
+
+ When svnmerge is used to bidirectionally merge changes between a
+ branch and its source, it is necessary to not merge the same changes
+ forth and back: e.g., if you committed a merge of a certain
+ revision of the branch into the source, you do not want that commit
+ to appear as available to merged into the branch (as the code
+ originated in the branch itself!). svnmerge will automatically
+ exclude these so-called "reflected" revisions.
+
+ When manually merging changes across branches, --record-only can
+ be used to instruct %s that a manual merge of a certain revision
+ already happened, so that it can record it and not offer that
+ revision for merge anymore. Conversely, when there are revisions
+ which should not be merged, use '%s block'.""" % (NAME, NAME),
+ [
+ "-b", "-f", "-r", "-S", "-M", # import common opts
+ ]),
+
+ "block": (action_block,
+ "block [OPTION...] [PATH]",
+ """Block revisions within PATH so that they disappear from the available
+ list. This is useful to hide revisions which will not be integrated.
+ If --revision is omitted, it defaults to all the available revisions.
+
+ Do not use this option to hide revisions that were manually merged
+ into the branch. Instead, use '%s merge --record-only', which
+ records that a merge happened (as opposed to a merge which should
+ not happen).""" % NAME,
+ [
+ "-f", "-r", "-S", # import common opts
+ ]),
+
+ "unblock": (action_unblock,
+ "unblock [OPTION...] [PATH]",
+ """Revert the effect of '%s block'. If --revision is omitted, all the
+ blocked revisions are unblocked""" % NAME,
+ [
+ "-f", "-r", "-S", # import common opts
+ ]),
+
+ "uninit": (action_uninit,
+ "uninit [OPTION...] [PATH]",
+ """Remove merge tracking information from PATH. It cleans any kind of merge
+ tracking information (including the list of blocked revisions). If there
+ are multiple sources, use --source to indicate which source you want to
+ forget about.""",
+ [
+ "-f", "-S", # import common opts
+ ]),
+}
+
+
+def main(args):
+ global opts
+
+ # Initialize default options
+ opts = default_opts.copy()
+ logs.clear()
+
+ optsparser = CommandOpts(global_opts, common_opts, command_table,
+ version="%%prog r%s\n modified: %s\n\n"
+ "Copyright (C) 2004,2005 Awarix Inc.\n"
+ "Copyright (C) 2005, Giovanni Bajo"
+ % (__revision__, __date__))
+
+ cmd, args, state = optsparser.parse(args)
+ opts.update(state)
+
+ source = opts.get("source", None)
+ branch_dir = "."
+
+ if str(cmd) == "init":
+ if len(args) == 1:
+ source = args[0]
+ elif len(args) > 1:
+ optsparser.error("wrong number of parameters", cmd)
+ elif str(cmd) in command_table.keys():
+ if len(args) == 1:
+ branch_dir = args[0]
+ elif len(args) > 1:
+ optsparser.error("wrong number of parameters", cmd)
+ else:
+ assert False, "command not handled: %s" % cmd
+
+ # Validate branch_dir
+ if not is_wc(branch_dir):
+ if str(cmd) == "avail":
+ info = None
+ # it should be noted here that svn info does not error exit
+ # if an invalid target is specified to it (as is
+ # intuitive). so the try, except code is not absolutely
+ # necessary. but, I retain it to indicate the intuitive
+ # handling.
+ try:
+ info = get_svninfo(branch_dir)
+ except LaunchError:
+ pass
+ # test that we definitely targeted a subversion directory,
+ # mirroring the purpose of the earlier is_wc() call
+ if info is None or not info.has_key("Node Kind") or info["Node Kind"] != "directory":
+ error('"%s" is neither a valid URL, nor a working directory' % branch_dir)
+ else:
+ error('"%s" is not a subversion working directory' % branch_dir)
+
+ # give out some hints as to potential pathids
+ PathIdentifier.hint(branch_dir)
+ if source: PathIdentifier.hint(source)
+
+ # Extract the integration info for the branch_dir
+ branch_props = get_merge_props(branch_dir)
+
+ # Calculate source_url and source_path
+ report("calculate source path for the branch")
+ if not source:
+ if str(cmd) == "init":
+ cf_source, cf_rev, copy_committed_in_rev = get_copyfrom(branch_dir)
+ if not cf_source:
+ error('no copyfrom info available. '
+ 'Explicit source argument (-S/--source) required.')
+ opts["source-url"] = get_repo_root(branch_dir) + cf_source
+ opts["source-pathid"] = PathIdentifier.from_target(opts["source-url"])
+
+ if not opts["revision"]:
+ opts["revision"] = "1-" + cf_rev
+ else:
+ opts["source-pathid"] = get_default_source(branch_dir, branch_props)
+ opts["source-url"] = opts["source-pathid"].get_url()
+
+ assert is_pathid(opts["source-pathid"])
+ assert is_url(opts["source-url"])
+ else:
+ # The source was given as a command line argument and is stored in
+ # SOURCE. Ensure that the specified source does not end in a /,
+ # otherwise it's easy to have the same source path listed more
+ # than once in the integrated version properties, with and without
+ # trailing /'s.
+ source = rstrip(source, "/")
+ if not is_wc(source) and not is_url(source):
+ # Check if it is a substring of a pathid recorded
+ # within the branch properties.
+ found = []
+ for pathid in branch_props.keys():
+ if pathid.match_substring(source):
+ found.append(pathid)
+ if len(found) == 1:
+ # (assumes pathid is a repository-relative-path)
+ source_pathid = found[0]
+ source = source_pathid.get_url()
+ else:
+ error('"%s" is neither a valid URL, nor an unambiguous '
+ 'substring of a repository path, nor a working directory'
+ % source)
+ else:
+ source_pathid = PathIdentifier.from_target(source)
+
+ source_pathid = PathIdentifier.from_target(source)
+ if str(cmd) == "init" and \
+ source_pathid == PathIdentifier.from_target("."):
+ error("cannot init integration source path '%s'\n"
+ "Its repository-relative path must differ from the "
+ "repository-relative path of the current directory."
+ % source_pathid)
+ opts["source-pathid"] = source_pathid
+ opts["source-url"] = target_to_url(source)
+
+ # Sanity check source_url
+ assert is_url(opts["source-url"])
+ # SVN does not support non-normalized URL (and we should not
+ # have created them)
+ assert opts["source-url"].find("/..") < 0
+
+ report('source is "%s"' % opts["source-url"])
+
+ # Get previously merged revisions (except when command is init)
+ if str(cmd) != "init":
+ opts["merged-revs"] = merge_props_to_revision_set(branch_props,
+ opts["source-pathid"])
+
+ # Perform the action
+ cmd(branch_dir, branch_props)
+
+
+if __name__ == "__main__":
+ try:
+ main(sys.argv[1:])
+ except LaunchError, (ret, cmd, out):
+ err_msg = "command execution failed (exit code: %d)\n" % ret
+ err_msg += cmd + "\n"
+ err_msg += "".join(out)
+ error(err_msg)
+ except KeyboardInterrupt:
+ # Avoid traceback on CTRL+C
+ print "aborted by user"
+ sys.exit(1)
diff --git a/abs/extra/subversion/svnserve b/abs/extra/subversion/svnserve
index 2f433b6..670fee7 100755
--- a/abs/extra/subversion/svnserve
+++ b/abs/extra/subversion/svnserve
@@ -10,7 +10,7 @@ case "$1" in
stat_busy "Starting svnserve"
if [ -z "$PID" ]; then
if [ -n "$SVNSERVE_USER" ]; then
- su $SVNSERVE_USER -c "/usr/bin/svnserve -d $SVNSERVE_ARGS" &
+ su -s '/bin/sh' $SVNSERVE_USER -c "/usr/bin/svnserve -d $SVNSERVE_ARGS" &
else
/usr/bin/svnserve -d $SVNSERVE_ARGS &
fi
generated by cgit v0.12 at 2024-04-28 06:27:55 (GMT)