[PD] fux_kinect

[tim vets]

2011/11/11 tim vets <timvets at gmail.com>

>
>
> 2011/11/11 Mathieu Bouchard <matju at artengine.ca>
>
>> Le 2011-11-11 à 17:56:00, tim vets a écrit :
>>
>>
>>  I don't really remember the steps exactly, do you?
>>>
>>
>> You could use the « svn diff » command, or if it's not from SVN, then
>> unpack another copy (make sure you don't overwrite) and then do a diff of
>> the two Makefiles with a command similar to :
>>
>>  diff -u fux_kinect_orig/Makefile fux_kinect_tim/Makefile
>>
>> I kept a backup copy of the original Makefile:
>
> --- ./Makefile_bu 2011-11-07 16:11:09.640301259 +0100
> +++ ./Makefile 2011-11-07 16:20:43.620301265 +0100
> @@ -30,7 +30,7 @@
>
>  all:
>   g++ $(LDFLAGS) $(INCLUDES) $(CPPFLAGS) -o $(SOURCES).o -c $(SOURCES).cpp
> - g++ -o $(SOURCES).$(EXTENSION) -undefined dynamic_lookup -dynamiclib
> -mmacosx-version-min=10.3 -undefined dynamic_lookup -framework QuickTime
> -framework Carbon -framework AGL -framework OpenGL ./*.o -L/sw/lib -lstdc++
> -ldl -lz -lm -lpthread -lfreenect -L$(PD_DIR)/bin -L$(PD_DIR)
> + g++ -o $(SOURCES).$(EXTENSION) -shared ./*.o -L/sw/lib -lstdc++ -ldl
> -lz -lm -lpthread -lfreenect -L$(PD_DIR)/bin -L$(PD_DIR)
>   rm -fr ./*.o
>  deploy:
>   mkdir build/$(SOURCES)
>
> to my embarrassment I notice that I didn't even change the first lines:
>
> # change to your local directories!
> PD_APP_DIR = /Applications/Pd-extended.app/Contents/Resources
> PD_DIR =
> /Users/xcorex/Documents/Documents/Projects/Puredata/PdSource/Pd-0.42.5-extended/pd
> GEM_DIR =
> /Users/xcorex/Documents/Documents/Projects/Puredata/PdSource/Pd-0.42.5-extended/Gem
>
> but it built anyway.
> Does that mean it found what it needs regardless of those lines,
> or that my build is just some sort of dummy altogether?
> Tim
>
>
>
I recompiled now with said lines adapted to my locations, with the same
result, doesn't seem to make much difference...


>
>
>> if the newer lines appear as «-» instead of «+», you have to change the
>> order of filenames (I get it wrong 50 % of the time)
>>
>>
>>  That 'undefined symbol' thing probably happened now only because I was
>>> trying with a new build of latest Gem, which doesn't seem to work itself
>>> here. I now replaced it back with my previous Gem.pd_linux, and it behaves
>>> like before: I try to create [fux_kinect], and pd hangs, without ever
>>> finishing creating the object, and without messages.
>>>
>>
>> You can use gdb like this :
>>
>>  gdb --args pdextended fux_kinect-help.pd
>>
>> and then use the «run» command to start pd, and press Ctrl+c to force it
>> to quit when it's hung, then use the «where» command to see a backtrace.
>> Then post the backtrace here.
>>
>>
>>  I could probably look up the Valgrind output, if it's relevant. gr, Tim
>>>
>>
>> For a hang, it's better to use GDB.
>>
>> GDB and Valgrind are largely complementary.
>>
>> There's also a GUI for Valgrind if it helps you. I don't know about GUIs
>> for GDB (except the quite old DDD), but there might be one or several.
>>
>>
>>  ______________________________**______________________________**
>> __________
>> | Mathieu BOUCHARD ----- téléphone : +1.514.383.3801 ----- Montréal, QC
>>
>
>
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