[GEM-dev] pb to compil pdgst on ubuntu 10.04

Benjah @ 01xy.fr benjah at free.fr
Tue Feb 7 10:47:50 CET 2012


hello,

++thanks for your replies, i finally managed to compile pdgst
In fact at the first trial, I missed the 2 makefile in src and src/gem 
directory and I stayed sticked on the makefile in the pdsg dir, which 
appeared blur to me so I tried the punk method to compile, copying pd 
source files in the src directory. Then I discovered the 2 other 
makefile, deleted deleted pd source files but forgot to delete this 
"s_main.c" ...

but now when I try the examples, a few problems :

 > pdgst-test.pd
  videotestsrc
... couldn't create
  glimagesink
... couldn't create
pdgst $Revision: 0.0 $
     (copyleft) IOhannes m zmoelnig @ IEM / KUG
     compiled on Feb  7 2012 at 01:51:23
     compiled against Pd version 0.42.5.extended
  audio/x-raw-float channels=10
... couldn't create

 > pix2gst.pd
pdgst
... couldn't create
  typefind
... couldn't create
  ffmpegcolorspace
... couldn't create
error: GEM: Someone sent a bogus pointer to copy2Image
/usr/lib/pd-extended/extra/Gem/pix_pix2gst.pd_linux: 
/usr/lib/pd-extended/extra/Gem/pix_pix2gst.pd_linux: undefined symbol: 
s_pdgst__gst
  pix_pix2gst yuv 128 64
... couldn't create
  aasink
... couldn't create

I added before the object to /usr/lib/pd-extended/extra/Gem and the path 
to Pd
did i missed an elephant ?
GEM: ver: 0.93.3 compiled: Jan  8 2012, libgstreamer0.10-0 version 
0.10.34-1~lucid1

++benjamin
+http://wiki.labomedia.org/index.php/Pure_Data_vs_GStreamer

Le 06/02/2012 11:51, IOhannes m zmoelnig a écrit :
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> On 2012-02-06 00:00,benjah at free.fr  wrote:
>> hello,
>>
>> I didn't managed to compile the nice pdgst pack of objects on ubuntu 10.04
>> It tried with the latest Gem from git and with pd 0.42.5 src, Pd-0.42.5-extended src and pd 0.43.0 with different warnings but the same error (see below)
>> libgstreamer-plugins-base0.10-dev is installed, gstreamer
>> I also tried to upgrade gstreamer with ppa:gstreamer-developers with no success
>>
>> thanks for any advice
>> ++benjamin
>>
>> make[1]: entrant dans le répertoire « /home/benjamin/ZSofts/PD/pdgst/src »
>> gcc  -g -O2 -fPIC -DPD -pthread -I/usr/include/gstreamer-0.10 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/libxml2   -DPDGST_PLUGIN -pthread -I/usr/include/gstreamer-0.10 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/libxml2    -I/home/benjamin/ZSofts/PD/pd-0.43-0/src -I../include -o s_main.o -c s_main.c
>> s_main.c: In function ?sys_findprogdir?:
> "s_main.c" is a source file from pd, not from pdgst.
> it seems, that you somehow managed to have the Pd sources at the same
> place sa the pdgst sources. you should not do that, but instead point
> PD_SRC (and GEM_SRC) to the location of the pd (resp. Gem) sources.
>
> something like:
> $ make PD_SRC=/home/me/dev/pd/src GEM_SRC=/home/me/dev/Gem/src
>
>
> fgamsdr
> IOhannes
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>
>
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