Re: [Mingw-cross-env-list] vigra and openexr zlib calls

[Volker Grabsch]

Mark Brand schrieb:
> After some poking around, I decided that the problem was caused by
> ZLIB_WINAPI being defined in openexr source files. Via zconf.h, this
> causes the symbols to be decorated with the '@16', apparently
> following the stdcall calling convention. Removing the ZLIB_WINAPI
> seems to solve the problem[1].
> [...]
> It seems strange that this has not come up earlier, since anybody
> linking to openexr would have had this problem.

Indeed.

Is there anyone on this list currently using OpenEXR?

> Feedback is welcome! This includes the subject of whether something
> like the patch in [1] should be suggested upstream.
> 
> [1] http://hg.savannah.gnu.org/hgweb/mingw-cross-env/rev/b4be43902185
> [2] http://hg.savannah.gnu.org/hgweb/mingw-cross-env/rev/087ea4b1419d

Thanks! I added a minor fix to the command that compiles the Vigra
test program:

http://hg.savannah.gnu.org/hgweb/mingw-cross-env/rev/a973aa101430


Greets,
Volker

-- 
Volker Grabsch
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