Mercurial > hg
comparison mercurial/filemerge.py @ 7397:4c92d8971809
More verbose logging when filemerge searches for merge-tool
Previously it was very hard to find out what was going on when the expected
merge tool wasn't used. This patch tries to improve that.
hg merge -v now shows which tools were searched for but not found.
| author | Mads Kiilerich <mads@kiilerich.com> |
|---|---|
| date | Fri, 07 Nov 2008 02:47:12 +0100 |
| parents | f67d1468ac50 |
| children | 4a4c7f6a5912 |
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| 7396:526c40a74bd0 | 7397:4c92d8971809 |
|---|---|
| 30 def _picktool(repo, ui, path, binary, symlink): | 30 def _picktool(repo, ui, path, binary, symlink): |
| 31 def check(tool, pat, symlink, binary): | 31 def check(tool, pat, symlink, binary): |
| 32 tmsg = tool | 32 tmsg = tool |
| 33 if pat: | 33 if pat: |
| 34 tmsg += " specified for " + pat | 34 tmsg += " specified for " + pat |
| 35 if pat and not _findtool(ui, tool): # skip search if not matching | 35 if not _findtool(ui, tool): |
| 36 ui.warn(_("couldn't find merge tool %s\n") % tmsg) | 36 if pat: # explicitly requested tool deserves a warning |
| 37 ui.warn(_("couldn't find merge tool %s\n") % tmsg) | |
| 38 else: # configured but non-existing tools are more silent | |
| 39 ui.note(_("couldn't find merge tool %s\n") % tmsg) | |
| 37 elif symlink and not _toolbool(ui, tool, "symlink"): | 40 elif symlink and not _toolbool(ui, tool, "symlink"): |
| 38 ui.warn(_("tool %s can't handle symlinks\n") % tmsg) | 41 ui.warn(_("tool %s can't handle symlinks\n") % tmsg) |
| 39 elif binary and not _toolbool(ui, tool, "binary"): | 42 elif binary and not _toolbool(ui, tool, "binary"): |
| 40 ui.warn(_("tool %s can't handle binary\n") % tmsg) | 43 ui.warn(_("tool %s can't handle binary\n") % tmsg) |
| 41 elif not util.gui() and _toolbool(ui, tool, "gui"): | 44 elif not util.gui() and _toolbool(ui, tool, "gui"): |
| 69 if uimerge not in names: | 72 if uimerge not in names: |
| 70 return (uimerge, uimerge) | 73 return (uimerge, uimerge) |
| 71 tools.insert(0, (None, uimerge)) # highest priority | 74 tools.insert(0, (None, uimerge)) # highest priority |
| 72 tools.append((None, "hgmerge")) # the old default, if found | 75 tools.append((None, "hgmerge")) # the old default, if found |
| 73 for p,t in tools: | 76 for p,t in tools: |
| 74 toolpath = _findtool(ui, t) | 77 if check(t, None, symlink, binary): |
| 75 if toolpath and check(t, None, symlink, binary): | 78 toolpath = _findtool(ui, t) |
| 76 return (t, '"' + toolpath + '"') | 79 return (t, '"' + toolpath + '"') |
| 77 # internal merge as last resort | 80 # internal merge as last resort |
| 78 return (not (symlink or binary) and "internal:merge" or None, None) | 81 return (not (symlink or binary) and "internal:merge" or None, None) |
| 79 | 82 |
| 80 def _eoltype(data): | 83 def _eoltype(data): |