[issue12712] weave build_tools library identification

[Tim Golden]

Tim Golden added the comment:

I can't see anything here which is clearly a Python bug. If the OP or anyone 
else cares to come back (after more than 4 years!) with a clearly-reproducible 
problem I'm happy to revisit.

I apologise for waking up this issue after so long; we really should have 
closed it within days...

--
resolution:  - not a bug
stage:  - resolved
status: open - closed

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[issue12712] weave build_tools library identification

[Mark Lawrence]

Mark Lawrence added the comment:

Is case sensitivity still an issue on Windows?  I've tried searching but there 
are so many issues referring to case sensitivity that I got swamped.

--
components: +Windows
nosy: +BreamoreBoy, steve.dower, tim.golden, zach.ware

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[issue12712] weave build_tools library identification

[Éric Araujo]

Éric Araujo mer...@netwok.org added the comment:

 When running the program,
Which program? :)  To see if this is a bug in Python (i.e. in distutils), it 
would be helpful if you could provide the simplest possible code that triggers 
the error.

 it looks for an installed version of MinGW, which it finds.  It is
 possibly looking for C:\Python27\lib\distutils\core.py in the wrong
 location (the Lib should be capitalized?)
I think there is another report about that.

--
nosy: +eric.araujo

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[issue12712] weave build_tools library identification

[Tim Holme]

New submission from Tim Holme timho...@gmail.com:

This may be a problem with scipy/weave, or it may be a problem with the 
site-library pythonequations, or it may be in python 2.7.2 itself.  

When running the program, it looks for an installed version of MinGW, which it 
finds.  It is possibly looking for C:\Python27\lib\distutils\core.py in the 
wrong location (the Lib should be capitalized?) It then throws the error 
report:

Found executable C:\MinGW\bin\g++.exe

Traceback (most recent call last):
  File C:\Python27\Lib\site-packages\pythonequations\QuadFit3D.py, line 327, 
in module
TkFileDialogExample(root).pack()
  File C:\Python27\Lib\site-packages\pythonequations\QuadFit3D.py, line 315, 
in __init__
run(fname,MAX_MSE)
  File C:\Python27\Lib\site-packages\pythonequations\QuadFit3D.py, line 68, 
in run
equation.SetGAParametersAndGuessInitialCoefficientsIfNeeded() # estimate 
initial parameters if needed
  File C:\Python27\lib\site-packages\pythonequations\EquationBaseClasses.py, 
line 631, in SetGAParametersAndGuessInitialCoefficientsIfNeeded
self.EstimateInitialCoefficientsUsingCPP()
  File C:\Python27\lib\site-packages\pythonequations\EquationBaseClasses.py, 
line 1502, in EstimateInitialCoefficientsUsingCPP
weave.inline(code, parameterNameList, support_code = supportCode, 
extra_compile_args = Equation.compiler_flags_for_weave_inline, compiler = 
Equation.compiler_name)
  File C:\Python27\lib\site-packages\scipy\weave\inline_tools.py, line 355, 
in inline
**kw)
  File C:\Python27\lib\site-packages\scipy\weave\inline_tools.py, line 482, 
in compile_function
verbose=verbose, **kw)
  File C:\Python27\lib\site-packages\scipy\weave\ext_tools.py, line 367, in 
compile
verbose = verbose, **kw)
  File C:\Python27\lib\site-packages\scipy\weave\build_tools.py, line 272, in 
build_extension
setup(name = module_name, ext_modules = [ext],verbose=verb)
  File C:\Python27\lib\site-packages\numpy\distutils\core.py, line 186, in 
setup
return old_setup(**new_attr)
  File C:\Python27\lib\distutils\core.py, line 162, in setup
raise SystemExit, error
CompileError: error: Bad file descriptor

--
components: Library (Lib)
messages: 141793
nosy: Tim.Holme
priority: normal
severity: normal
status: open
title: weave build_tools library identification
type: compile error
versions: Python 2.7

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