[GEM-dev] pix_opencv not working with Gem from git

[Hans-Christoph Steiner]

On 02/16/2012 02:20 PM, IOhannes m zmölnig wrote:
> On 02/16/12 17:51, IOhannes m zmölnig wrote:
>>
>> hmm, i checked and i can indeed confirm the problem.
>> i think this is the same bug i currently experience with pdgst, that
>> crashes (that is the pdgst/Gem bindings) on my 64bit system, but not on
>> a 32bit system (iirc).
>>
>
> ha, i think i found the culprit.
> Gem is compiled with "-mms-bitfields" (which is important on w32 if
> you want to use e.g. Gem compiled with MinGW on a Pd compiled with
> MSVC), and pix_opencv is not (and neither is pdgst/Gem)
>
> adding "-mms-bitfields" to the pix_opencv Makefile fixed the problem,
> but the real fix will be to remove "-mms-bitfields" from Gem on non-w32.

-mms-bitfields should really only be used on Win32, unless you are doing
something really weird, or building for Win32 on GNU/Linux+MinGW.

.hc