[PD] pdp on RPI (was RPi - GEM openGL)
Simon Wise
simonzwise at gmail.com
Sun Feb 17 06:35:43 CET 2013
On 17/02/13 01:25, me.grimm wrote:
>> Has anyone tried using pdp on a Pi?
>
> i get:
>
> ../../include/pdp_matrix.h:25:27: fatal error: gsl/gsl_block.h: No
> such file or directory
>
> even when doing:
>
> ./configure --disable-glx --disable-gsl
>
> which gives me:
>
> --enable-mmx=no
> --enable-quicktime=yes
> --enable-v4l=yes
> --enable-pwc=auto
> --enable-sdl=yes
> --enable-x=yes
> --enable-xv=yes
> --enable-glx=no
> --enable-gsl=no
> --enable-png=yes
> --enable-debug=no
>
>
> ???
that looks like pdp_matrix is using shaders and therefore won't work on the Pi
... probably need to avoid building it, plus any other parts that are using
shaders .... more clues on this below, bit it seems from a glance at google that
OpenGL was an addition to pdp, but a while ago ... so there may be quite a lot
that does not depend on it.
I have two binaries in the /usr/lib/pd/extra/ ... pdp.pd_linux and
pdp-opengl.pd_linux ... while in /usr/lib/pd-extended/extra/ I have just
pdp/pdp.pd_linux, so they were obviously built quite differently.
The one in extended came with a pd-extended deb, and presumably from the
pd-extended build system, while the pdp-opengl.pd_linux came with the pd-pdp deb
so maybe its worth building from the debian source package, but avoid building
the opengl part????
Neither of these packages are very recent, but both work.
Simon
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