Mercurial > cpython-lru_cache-weakref

comparison Mac/scripts/ConfigurePython.py @ 3122:2caa3e283568 legacy-trunk

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Load toolbox modules "by hand" using imp, so this script should now work in a virgin distribution.
author Jack Jansen <jack.jansen@cwi.nl>
date Sun, 24 Sep 1995 21:06:50 +0000
parents 7a67dbcb6d83
children 61ca19a3000f
comparison
equal deleted inserted replaced
3121:c10f55b46a11 3122:2caa3e283568
8 # If you compare it to MkPluginAliases.as it also serves 8 # If you compare it to MkPluginAliases.as it also serves
9 # as a comparison between python and AppleScript:-) 9 # as a comparison between python and AppleScript:-)
10 # 10 #
11 # Jack Jansen, CWI, August 1995 11 # Jack Jansen, CWI, August 1995
12 12
13 import os
14 import macfs
15 import sys 13 import sys
16 14
15 def help():
16 print"""
17 Try the following:
18 1. Remove any old "Python Preferences" files from the system folder.
19 2. Remove any old "PythonCore" files from the system folder.
20 3. Make sure this script, PythonPPC and PythonCore are all located in the
21 python home folder (where the Lib and PlugIns folders are)
22 4. Run this script again, by dropping it on PythonPPC.
23
24 If this fails try removing starting afresh from the distribution archive.
25 """
26 sys.exit(1)
27
28 try:
29 import os
30 except ImportError:
31 print """
32 I cannot import the 'os' module, so something is wrong with sys.path
33 """
34 help()
35
17 try: 36 try:
18 import Res 37 import Res
19 except ImportError: 38 except ImportError:
20 print """ 39 #
21 Res module not found, which probably means that you are trying 40 # Check that we are actually in the main python directory
22 to execute this script with a dynamically-linked python. This will 41 #
23 not work, since the whole point of the script is to create aliases 42 try:
24 for dynamically-linked python to use. Do one of the following: 43 os.chdir(':PlugIns')
25 - Run this script using a non-dynamic python 44 except IOError:
26 - Use MkPluginAliases.as (an AppleScript) 45 print """
27 - Create the aliases by hand (see the source for a list).""" 46 I cannot find the 'PlugIns' folder, so I am obviously not run from the Python
28 sys.exit(1) 47 home folder.
48 """
49 help()
50 import imp
51 cwd = os.getcwd()
52 tblibname = os.path.join(cwd, "toolboxmodules.slb")
53 if not os.exists(tblibname):
54 print """
55 I cannot find the 'toolboxmodules.slb' file in the PlugIns directory.
56 Start afresh from a clean distribution.
57 """
58 sys.exit(1)
59 try:
60 for wtd in ["Ctl", "Dlg", "Evt", "Qd", "Res", "Win"]:
61 imp.load_dynamic_module(wtd, tblibname, None)
62 except ImportError:
63 print """
64 I cannot load the toolbox modules by hand. Are you sure you are
65 using a PowerPC mac?
66 """
67 sys.exit(1)
68
29 69
70 import macfs
30 import EasyDialogs 71 import EasyDialogs
31 import macostools 72 import macostools
32 73
33 goals = [ 74 goals = [
34 ("mactcp.slb", "mactcpmodules.slb"), 75 ("mactcp.slb", "mactcpmodules.slb"),