[Ffmpeg-devel] mingw (--enable-shared) build broken

Diego Biurrun diego
Tue Aug 1 00:53:19 CEST 2006


On Tue, Aug 01, 2006 at 12:08:19AM +0300, Andrew Voznytsa wrote:
> Diego Biurrun wrote:
> > On Mon, Jul 31, 2006 at 07:37:59PM +0300, Andrew Voznytsa wrote:
> >   
> >> mingw (--enable-shared) build broken - export libraries are not
> >> generated. Revision 5867.
> >
> > Can you try to be more specific?  What exactly is broken?  Which
> > revision introduced the problem?  r5867 was a TODO list update, so the
> > problem must have been introduced earlier.
> >   
> .def file for corresponding .dll is not generated (possibly because of
> problem related to Makefile changes in some older revisions) and
> therefore .lib file for this dll is not generated too (.lib file is
> generated from .def file using MS librarian). Absence of .lib file
> prevents to use .dll in other software (using MS compiler tool chain)
> because of linker complains that ffmpeg externals are unresolved.
> 
> If you have other questions feel free to ask

I suspect the problem was introduced in r5699.  Could you verify this?

Diego




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