Re: [Kaldi-developers] Kaldi on Cygwin with OpenFST 1.4.1

[Daniel P. <dp...@gm...>]

>
>
> I am trying to compile Kaldi on Cygwin with the newer OpenFST 1.4.1.
> All the tools have been compiled (OpenFST with --enable-static
> --disable-shared, g++ version 4.8.3), but there seems to be a bug in the
> file trunk/src/makefiles/cygwin.mk:
>
> Instead of -enable-auto-import, it should be --enable-auto-import (two
> times mentioned in the file)
>
>
Please check that in!


> After fixing that, there seems to be some problems with the new C++11
> standard library, or some compile-time symbols seem not to be set correctly:
>
> kaldi-math.cc:52:33: error: ‘rand_r’ was not declared in this scope
>
> return rand_r(&(state->seed));
>

Possibly the relevant include statement was not done-- please see if you
can figure out what needs to be included.


>
> kaldi-matrix.cc:1327:49: error: there are no arguments to ‘strcasecmp’
> that depend on a template parameter, so a declaration of ‘strcasecmp’ must
> be available [-fpermissive]
>
> if (!KALDI_STRCASECMP(str.c_str(), "inf") ||
>

Again, this may be a question of not including the correct things- see if
you can figure it out.  But send a patch to me before you commit- I want to
check that these things are also available on other platforms.


> Do you know, which flags need to be set for Kaldi to compile?
>
> From previous runs, I already experienced, that for Kaldi to compile, I
> have to use the -O2 option, otherwise I get "too many sections" errors from
> the linker.
>
This is a Windows limitation.  Previously I think I had to break some files
up into smaller pieces to get around this problem.  Let me know which files
it's talking about.

Dan




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