tests/test-extension.out

setup.py: skip inotify if there's no inotify_add_watch

Debian Etch doesn't include a sys/inotify.h header, which makes it
impossible to compile _inotify.c, making hg uninstallable.

The cc.has_function() method is implemented by trying to compile a
simple C program.  Since there's no redirection involved all error
messages are sent to the terminal.  This is not particularly pretty
but at least it allows the installation to complete.

uisetup called
ui.parentui isnot None
reposetup called for a
ui == repo.ui
Foo
uisetup called
ui.parentui is None
reposetup called for a
ui == repo.ui
reposetup called for b
ui == repo.ui
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
uisetup called
ui.parentui is None
Bar
% module/__init__.py-style
uisetup called
ui.parentui isnot None
reposetup called for a
ui == repo.ui
Foo
empty extension - empty cmdtable

no commands defined
debugextension extension - only debugcommands

no commands defined
debugextension extension - only debugcommands

list of commands:

 debugfoobar:
      yet another debug command

global options:
 -R --repository      repository root directory or symbolic path name
    --cwd             change working directory
 -y --noninteractive  do not prompt, assume 'yes' for any required answers
 -q --quiet           suppress output
 -v --verbose         enable additional output
    --config          set/override config option
    --debug           enable debugging output
    --debugger        start debugger
    --encoding        set the charset encoding (default: ascii)
    --encodingmode    set the charset encoding mode (default: strict)
    --lsprof          print improved command execution profile
    --traceback       print traceback on exception
    --time            time how long the command takes
    --profile         print command execution profile
    --version         output version information and exit
 -h --help            display help and exit