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authorJames Meyer <james.meyer@operamail.com>2012-08-07 20:50:18 (GMT)
committerJames Meyer <james.meyer@operamail.com>2012-08-07 20:50:18 (GMT)
commitfe3bc0b9a864e4d62edad6e5f341d867462dd211 (patch)
tree41f6b29f92523a3275d107b8d07ce887f98d8491 /abs/extra/subversion
parente9860e42df3e9f2fa16d4cd5356cfcee6f2fd400 (diff)
downloadlinhes_pkgbuild-fe3bc0b9a864e4d62edad6e5f341d867462dd211.zip
linhes_pkgbuild-fe3bc0b9a864e4d62edad6e5f341d867462dd211.tar.gz
linhes_pkgbuild-fe3bc0b9a864e4d62edad6e5f341d867462dd211.tar.bz2
subversion 1.7.5
Diffstat (limited to 'abs/extra/subversion')
-rw-r--r--abs/extra/subversion/PKGBUILD137
-rw-r--r--abs/extra/subversion/__changelog1
-rw-r--r--abs/extra/subversion/subversion.suppress.deprecation.warnings.patch22
-rw-r--r--abs/extra/subversion/svnmerge.py2370
4 files changed, 64 insertions, 2466 deletions
diff --git a/abs/extra/subversion/PKGBUILD b/abs/extra/subversion/PKGBUILD
index 6e7efe0..0086102 100644
--- a/abs/extra/subversion/PKGBUILD
+++ b/abs/extra/subversion/PKGBUILD
@@ -1,92 +1,81 @@
-# $Id: PKGBUILD 98016 2010-11-03 03:22:18Z paul $
-# Maintainer: Paul Mattal <paul@archlinux.org>
+# $Id: PKGBUILD 160577 2012-06-02 10:29:00Z bluewind $
+# Maintainer: Stéphane Gaudreault <stephane@archlinux.org>
+# Contributor: Paul Mattal <paul@archlinux.org>
# Contributor: Jason Chu <jason@archlinux.org>
pkgname=subversion
-pkgver=1.6.13
-pkgrel=4
-pkgdesc="Replacement for CVS, another versioning system (SVN)"
+pkgver=1.7.5
+pkgrel=2
+pkgdesc="A Modern Concurrent Version Control System"
arch=('i686' 'x86_64')
-license=('apache' 'bsd')
-depends=('neon' 'apr-util')
-makedepends=('heimdal' 'apache' 'python2' 'perl' 'swig' 'ruby' 'jdk'
- '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)
+license=('APACHE')
+depends=('neon' 'apr-util' 'sqlite' 'file')
+#optdepends=('libgnome-keyring' 'kdeutils-kwallet' 'bash-completion: for svn bash completion' \
+optdepends=('bash-completion: for svn bash completion' \
+ 'python2: for some hook scripts')
+makedepends=('krb5' 'apache' 'python2' 'perl' 'swig' 'autoconf' 'db' 'e2fsprogs')
backup=('etc/xinetd.d/svn' 'etc/conf.d/svnserve')
+
url="http://subversion.apache.org/"
provides=('svn')
-options=('!makeflags' '!libtool')
-optdepends=('libgnome-keyring' 'kdeutils-kwallet' 'bash-completion: for svn bash completion')
+options=('!makeflags' '!libtool' '!emptydirs')
+source=(http://apache.mirror.rafal.ca/subversion/$pkgname-$pkgver.tar.bz2{,.asc}
+ svnserve svn svnserve.conf subversion.rpath.fix.patch)
+sha1sums=('05c079762690d5ac1ccd2549742e7ef70fa45cf1'
+ 'b267cba19b4f56360657a5bf5b231950e027a45a'
+ '64ba3e6ebafc08ac62f59d788f7a825fdce69573'
+ '73b36c046c09cec2093354911c89e3ba8056af6c'
+ 'ad117bf3b2a838a9a678a93fd8db1a066ad46c41'
+ '3d1e28408a9abb42af2e531adc0d01ce21acfad6')
build() {
- cd ${srcdir}/${pkgname}-${pkgver}
-
+ cd "${srcdir}/${pkgname}-${pkgver}"
export PYTHON=/usr/bin/python2
- # apply patches
- patch -p0 < $srcdir/subversion.rpath.fix.patch
- patch -p1 -i $srcdir/subversion.suppress.deprecation.warnings.patch
+ patch -p0 -i ../subversion.rpath.fix.patch
+ sed -i 's|/usr/bin/env python|/usr/bin/env python2|' tools/hook-scripts/{,mailer/{,tests/}}*.py
- # configure
- autoreconf
./configure --prefix=/usr --with-apr=/usr --with-apr-util=/usr \
- --with-zlib=/usr --with-neon=/usr --with-sqlite=/usr \
- --enable-javahl --without-gnome-keyring --with-apxs \
- --with-sqlite=/usr --with-jdk
-
- # build
- (make external-all && make LT_LDFLAGS="-L$Fdestdir/usr/lib" local-all )
+ --with-zlib=/usr --with-neon=/usr --with-apxs \
+ --with-sqlite=/usr --with-berkeley-db=:/usr/include/:/usr/lib:db-5.3
+# --enable-javahl --with-gnome-keyring --with-kwallet
+
+ make external-all
+ make LT_LDFLAGS="-L$Fdestdir/usr/lib" local-all
+ make swig_pydir=/usr/lib/python2.7/site-packages/libsvn \
+ swig_pydir_extra=/usr/lib/python2.7/site-packages/svn swig-py swig-pl #javahl # swig-rb
}
-package() {
- cd ${srcdir}/${pkgname}-${pkgver}
-
- # install
- export LD_LIBRARY_PATH=${pkgdir}/usr/lib:$LD_LIBRARY_PATH
- make DESTDIR=${pkgdir} install
-
- make DESTDIR=${pkgdir} swig-py
- make install-swig-py DESTDIR=${pkgdir}
-
- install -d ${pkgdir}/usr/lib/python2.7
- mv ${pkgdir}/usr/lib/svn-python/ ${pkgdir}/usr/lib/python2.7/site-packages
+#check() {
+# cd "${srcdir}/${pkgname}-${pkgver}"
+# export LANG=C LC_ALL=C
+# make check check-swig-pl check-swig-py check-javahl CLEANUP=yes # check-swig-rb
+#}
- install -d ${pkgdir}/usr/share/subversion
- install -d -m 755 tools/hook-scripts ${pkgdir}/usr/share/subversion/
- rm -f ${pkgdir}/usr/share/subversion/hook-scripts/*.in
-
- make DESTDIR=${pkgdir} swig-pl
- make install-swig-pl DESTDIR=${pkgdir} INSTALLDIRS=vendor
- rm -f ${pkgdir}/usr/lib/perl5/vendor_perl/auto/SVN/_Core/.packlist
- rm -rf ${pkgdir}/usr/lib/perl5/core_perl
-
- make DESTDIR=${pkgdir} swig-rb
- make install-swig-rb DESTDIR=${pkgdir}
-
- make DESTDIR=${pkgdir} javahl
- make DESTDIR=${pkgdir} install-javahl
-
- install -d ${pkgdir}/etc/{rc.d,xinetd.d,conf.d}
-
- install -m 755 ${srcdir}/svnserve ${pkgdir}/etc/rc.d
- install -m 644 ${srcdir}/svn ${pkgdir}/etc/xinetd.d
- install -m 644 ${srcdir}/svnserve.conf ${pkgdir}/etc/conf.d/svnserve
- install -m 755 ${srcdir}/svnmerge.py ${pkgdir}/usr/bin/svnmerge
- install -D -m 644 ${srcdir}/subversion-$pkgver/COPYING \
- ${pkgdir}/usr/share/licenses/$pkgname/LICENSE
-
- # bash completion
- install -Dm 644 ${srcdir}/${pkgname}-${pkgver}/tools/client-side/bash_completion \
- ${pkgdir}/etc/bash_completion.d/subversion
+package() {
+ cd "${srcdir}/${pkgname}-${pkgver}"
+
+ export LD_LIBRARY_PATH="${pkgdir}"/usr/lib:${LD_LIBRARY_PATH}
+ make DESTDIR="${pkgdir}" INSTALLDIRS=vendor \
+ swig_pydir=/usr/lib/python2.7/site-packages/libsvn \
+ swig_pydir_extra=/usr/lib/python2.7/site-packages/svn \
+ install install-swig-py install-swig-pl #install-javahl # install-swig-rb
+
+ install -d "${pkgdir}"/usr/share/subversion
+ cp -a tools/hook-scripts "${pkgdir}"/usr/share/subversion/
+ rm "${pkgdir}"/usr/share/subversion/hook-scripts/*.in
+
+ rm "${pkgdir}"/usr/lib/perl5/vendor_perl/auto/SVN/_Core/.packlist
+ rm -r "${pkgdir}"/usr/lib/perl5/core_perl
+
+ install -D -m 755 "${srcdir}"/svnserve "${pkgdir}"/etc/rc.d/svnserve
+ install -D -m 644 "${srcdir}"/svn "${pkgdir}"/etc/xinetd.d/svn
+ install -D -m 644 "${srcdir}"/svnserve.conf "${pkgdir}"/etc/conf.d/svnserve
+
+ install -Dm 644 tools/client-side/bash_completion \
+ "${pkgdir}"/usr/share/bash-completion/completions/subversion
+ for i in svn svnadmin svndumpfilter svnlook svnsync svnversion; do
+ ln -sf subversion "${pkgdir}"/usr/share/bash-completion/completions/${i}
+ done
}
-md5sums=('7ae1c827689f21cf975804005be30aeb'
- 'a2b029e8385007ffb99b437b30521c90'
- 'a0db6dd43af33952739b6ec089852630'
- 'c459e299192552f61578f3438abf0664'
- 'a6371baeda7e224504629ecdda2749b4'
- '6b4340ba9d8845cd8497e013ae01be3f'
- '1166f3b7413d7e7450299b3525680bbe')
diff --git a/abs/extra/subversion/__changelog b/abs/extra/subversion/__changelog
new file mode 100644
index 0000000..24ce429
--- /dev/null
+++ b/abs/extra/subversion/__changelog
@@ -0,0 +1 @@
+remove java,kdelibs , libgnome
diff --git a/abs/extra/subversion/subversion.suppress.deprecation.warnings.patch b/abs/extra/subversion/subversion.suppress.deprecation.warnings.patch
deleted file mode 100644
index 94ce89b..0000000
--- a/abs/extra/subversion/subversion.suppress.deprecation.warnings.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-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
deleted file mode 100644
index d893164..0000000
--- a/abs/extra/subversion/svnmerge.py
+++ /dev/null
@@ -1,2370 +0,0 @@
-#!/usr/bin/env python2
-# -*- 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)
generated by cgit v0.12 at 2024-11-23 22:03:14 (GMT)