view hgweb.cgi @ 31443:0241dd94ed38

exewrapper: prefer HackableMercurial python if availbale

Currently hg.exe will only try to load python27.dll from hg-python
subdir if PYTHONHOME environment variable is not set. I think that
it is better to check whether 'hg-python' subdir exists and load
python from it in that case, regardless of environment. This allows
for reliable approach of distributing Mercurial with its own Python.

#!/usr/bin/env python
#
# An example hgweb CGI script, edit as necessary
# See also https://mercurial-scm.org/wiki/PublishingRepositories

# Path to repo or hgweb config to serve (see 'hg help hgweb')
config = "/path/to/repo/or/config"

# Uncomment and adjust if Mercurial is not installed system-wide
# (consult "installed modules" path from 'hg debuginstall'):
#import sys; sys.path.insert(0, "/path/to/python/lib")

# Uncomment to send python tracebacks to the browser if an error occurs:
#import cgitb; cgitb.enable()

from mercurial import demandimport; demandimport.enable()
from mercurial.hgweb import hgweb, wsgicgi
application = hgweb(config)
wsgicgi.launch(application)