diff options
| -rw-r--r-- | Lib/lib-tk/FixTk.py | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/Lib/lib-tk/FixTk.py b/Lib/lib-tk/FixTk.py index c0af29b..029e7cd 100644 --- a/Lib/lib-tk/FixTk.py +++ b/Lib/lib-tk/FixTk.py @@ -1,6 +1,11 @@ import sys, os, _tkinter + ver = str(_tkinter.TCL_VERSION) -for t in "tcl", "tk": - v = os.path.join(sys.prefix, "tcl", t+ver) - if os.path.exists(os.path.join(v, "tclIndex")): - os.environ[t.upper() + "_LIBRARY"] = v +for t in "tcl", "tk", "tix": + key = t.upper() + "_LIBRARY" + try: + v = os.environ[key] + except KeyError: + v = os.path.join(sys.prefix, "tcl", t+ver) + if os.path.exists(os.path.join(v, "tclIndex")): + os.environ[key] = v |