Function captureCommand

Mac/BuildScript/build-installer.py:535–543

(commandline)

        sys.stdout.write(data); sys.stdout.flush()

def captureCommand(commandline):
    fd = os.popen(commandline, 'r')
    data = fd.read()
    xit = fd.close()
    if xit is not None:
        sys.stdout.write(data)
        raise RuntimeError("command failed: %s"%(commandline,))

    return data

def getTclTkVersion(configfile, versionline):
    """