comparison contrib/perf.py @ 32906:04fa5520d167

perf: ensure HGRCPATH is exported on Windows

After dropping the garbage collector hack, `hg perfstartup` started yelling
about not being able to import the evolve extension, which I have in my user
config.  Launching `env` shows that an empty HGRCPATH isn't exported to the
environment.  Since `env` doesn't quote, I have no idea if the variable is
trimmed, but Mercurial doesn't complain when processing it.

32905:28a0e6a4e824

    cmd = sys.argv[0]
    def d():
        if os.name != 'nt':
            os.system("HGRCPATH= %s version -q > /dev/null" % cmd)
        else:
            os.environ['HGRCPATH'] = ''
            os.system("%s version -q > NUL" % cmd)
    timer(d)
    fm.end()

@command('perfparents', formatteropts)

32906:04fa5520d167

    cmd = sys.argv[0]
    def d():
        if os.name != 'nt':
            os.system("HGRCPATH= %s version -q > /dev/null" % cmd)
        else:
            os.environ['HGRCPATH'] = ' '
            os.system("%s version -q > NUL" % cmd)
    timer(d)
    fm.end()

@command('perfparents', formatteropts)