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Invalid Version Number (Distutils from Cygwin)

OS: Vista
Python (ActiveState Software Installation)
Running latest Cygwin release

The error generated is pasted below - please help.

- Luis


I'm attempting to build a project (FANN libraries) using cygwin (to avoid
installing MSVC 2003) and am receiving this error:

Traceback (most recent call last):
File "setup.py", line 46, in <module>
File "O:\bin\Python25\lib\distutils\core.py", line 151, in setup
File "O:\bin\Python25\lib\distutils\dist.py", line 974, in run_commands
File "O:\bin\Python25\lib\distutils\dist.py", line 994, in run_command
File "O:\bin\Python25\lib\distutils\command\build.p y", line 112, in run
File "O:\bin\Python25\lib\distutils\cmd.py", line 333, in run_command
File "O:\bin\Python25\lib\distutils\dist.py", line 994, in run_command
File "o:\bin\Python25\lib\distutils\command\build_ext.p y", line 273, in
File "o:\bin\Python25\lib\distutils\ccompiler.py", line 1175, in
return klass (None, dry_run, force)
File "o:\bin\Python25\lib\distutils\cygwinccompiler.py" , line 292, in

CygwinCCompiler.__init__ (self, verbose, dry_run, force)
File "o:\bin\Python25\lib\distutils\cygwinccompiler.py" , line 84, in
File "o:\bin\Python25\lib\distutils\cygwinccompiler.py" , line 424, in
ld_version = StrictVersion(result.group(1))
File "O:\bin\Python25\lib\distutils\version.py", line 40, in __init__
File "O:\bin\Python25\lib\distutils\version.py", line 107, in parse
raise ValueError, "invalid version number '%s'" % vstring
ValueError: invalid version number ''
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Jun 27 '08 #1
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