view contrib/casesmash.py @ 41955:9661a9c0695e

wix: package missing .dll and .pyd files

dist.wxs is currently missing some .pyd and .dll files which are
picked up and staged by py2exe. This means that the WiX installer
is missing some Python extension modules and their dependencies which
are referenced by Mercurial or a Python package distributed with
it.

This commit adds the missing files to the WiX installer.

Differential Revision: https://phab.mercurial-scm.org/D6137

from __future__ import absolute_import
import __builtin__
import os
from mercurial import (
    util,
)

def lowerwrap(scope, funcname):
    f = getattr(scope, funcname)
    def wrap(fname, *args, **kwargs):
        d, base = os.path.split(fname)
        try:
            files = os.listdir(d or '.')
        except OSError:
            files = []
        if base in files:
            return f(fname, *args, **kwargs)
        for fn in files:
            if fn.lower() == base.lower():
                return f(os.path.join(d, fn), *args, **kwargs)
        return f(fname, *args, **kwargs)
    scope.__dict__[funcname] = wrap

def normcase(path):
    return path.lower()

os.path.normcase = normcase

for f in 'file open'.split():
    lowerwrap(__builtin__, f)

for f in "chmod chown open lstat stat remove unlink".split():
    lowerwrap(os, f)

for f in "exists lexists".split():
    lowerwrap(os.path, f)

lowerwrap(util, 'posixfile')