Re: Coverage analysis on Windows

[Manuel Collado <m.collado@lml.ls.fi.upm.es>]

ManU escribi�:
> Hello,
> 
> Manuel Collado a �crit :
> 
> [ ... I am looking for a windows tool which enables to display gcov
> (gcc 3.4.4) coverage results ... ]
> 
> 
>>'lcov' is just a set of perl scripts. They can be executed in any
>>Windows system with a perl interpreter (I've just tested it).
> 
> 
> lcov processes unix-style paths.
> However, our version of gcc and gcov (gcc 3.4.4) encripts windows-style
> paths into .obj, .gnco, .gda and .gcov files. Therefore, lcov does not
> manage them correctly ...

It works on Cygwin. Cygwin is a Windows port of a large set of GNU 
utilies. Includes a bash shell that provides a unix-like environment.
The perl interpreter (and any other utility) from Cygwin understand both 
forward and backward slashes as path delimiters.

> 
> lcov would need to be fully ported to windows ...

It works OK in my WinXP machine via Cygwin. I've just tested a minimal 
example. Perhaps it needs more thoroughly test. Can you provide a sample 
code that fails on your machine? I'm willing to test it in my machine.

BTW, which Windows port of gcc are you using? Cygwin? GNAT? MinGW?

> 
> If you have knowledge of any port of lcov or any other tool, please let
> me know ;o)

Sorry, no.

> 
> Cheers,
> ManU
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