from stgit.utils import *
from stgit import stack, git, basedir
from stgit.config import config, file_extensions
+from stgit.gitmergeonefile import interactive_merge
help = 'mark a file conflict as solved'
help = 'run the interactive merging tool',
action = 'store_true')]
-def interactive_merge(filename):
- """Run the interactive merger on the given file
- """
- try:
- imerger = config.get('stgit', 'imerger')
- except Exception, err:
- raise CmdException, 'Configuration error: %s' % err
-
- extensions = file_extensions()
-
- ancestor = filename + extensions['ancestor']
- current = filename + extensions['current']
- patched = filename + extensions['patched']
-
- # check whether we have all the files for a three-way merge
- for fn in [filename, ancestor, current, patched]:
- if not os.path.isfile(fn):
- raise CmdException, \
- 'Cannot run the interactive merger: "%s" missing' % fn
-
- mtime = os.path.getmtime(filename)
-
- err = os.system(imerger % {'branch1': current,
- 'ancestor': ancestor,
- 'branch2': patched,
- 'output': filename})
-
- if err != 0:
- raise CmdException, 'The interactive merger failed: %d' % err
- if not os.path.isfile(filename):
- raise CmdException, 'The "%s" file is missing' % filename
- if mtime == os.path.getmtime(filename):
- raise CmdException, 'The "%s" file was not modified' % filename
-
def func(parser, options, args):
"""Mark the conflict as resolved
"""
config.set('stgit', 'merger',
'diff3 -L current -L ancestor -L patched -m -E ' \
'"%(branch1)s" "%(ancestor)s" "%(branch2)s" > "%(output)s"')
+ config.set('stgit', 'autoimerge', 'no')
config.set('stgit', 'keeporig', 'yes')
config.set('stgit', 'keepoptimized', 'no')
config.set('stgit', 'extensions', '.ancestor .current .patched')
import sys, os
from stgit import basedir
-from stgit.config import file_extensions, ConfigOption
+from stgit.config import config, file_extensions, ConfigOption
from stgit.utils import append_string
append_string(os.path.join(basedir.get(), 'conflicts'), path)
+def interactive_merge(filename):
+ """Run the interactive merger on the given file. Note that the
+ index should not have any conflicts.
+ """
+ try:
+ imerger = config.get('stgit', 'imerger')
+ except Exception, err:
+ raise GitMergeException, 'Configuration error: %s' % err
+
+ extensions = file_extensions()
+
+ ancestor = filename + extensions['ancestor']
+ current = filename + extensions['current']
+ patched = filename + extensions['patched']
+
+ # check whether we have all the files for a three-way merge
+ for fn in [filename, ancestor, current, patched]:
+ if not os.path.isfile(fn):
+ raise GitMergeException, \
+ 'Cannot run the interactive merger: "%s" missing' % fn
+
+ mtime = os.path.getmtime(filename)
+
+ err = os.system(imerger % {'branch1': current,
+ 'ancestor': ancestor,
+ 'branch2': patched,
+ 'output': filename})
+
+ if err != 0:
+ raise GitMergeException, 'The interactive merge failed: %d' % err
+ if not os.path.isfile(filename):
+ raise GitMergeException, 'The "%s" file is missing' % filename
+ if mtime == os.path.getmtime(filename):
+ raise GitMergeException, 'The "%s" file was not modified' % filename
+
+
#
# Main algorithm
#
# reset the cache to the first branch
os.system('git-update-index --cacheinfo %s %s %s'
% (file1_mode, file1_hash, path))
- if str(keeporig) != 'yes':
+
+ if config.get('stgit', 'autoimerge') == 'yes':
+ print >> sys.stderr, \
+ 'Trying the interactive merge'
+ try:
+ interactive_merge(path)
+ except GitMergeException, ex:
+ # interactive merge failed
+ print >> sys.stderr, str(ex)
+ if str(keeporig) != 'yes':
+ __remove_files(orig_hash, file1_hash,
+ file2_hash)
+ __conflict(path)
+ return 1
+ # successful interactive merge
__remove_files(orig_hash, file1_hash, file2_hash)
- __conflict(path)
- return 1
+ return 0
+ else:
+ # no interactive merge, just mark it as conflict
+ if str(keeporig) != 'yes':
+ __remove_files(orig_hash, file1_hash, file2_hash)
+ __conflict(path)
+ return 1
+
# file deleted in both or deleted in one and unchanged in the other
elif not (file1_hash or file2_hash) \
or file1_hash == orig_hash or file2_hash == orig_hash: