Perl 6 - the future is here, just unevenly distributed

IRC log for #openframeworks, 2014-09-21

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01:48 Topic for #openframeworks is now Welcome :) Site: http://openframeworks.cc/ Logs: http://irclog.perlgeek.de/openframeworks/
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19:41 stephanschulz i am trying to get a kinext 360 working but non of the ofxkinect examples canf ind a device
19:42 stephanschulz i'm on osx 10.8.5 with xcode 4.6.3 and tried with most  OF versions
19:43 stephanschulz what am i doing wrong. this used to work. maybe it's the 1473 thingy?
19:58 stephanschulz the power travel adaptor did not work and was not powering the kinect. it's confusing because the led was still blinking
19:58 stephanschulz anyway. bye
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20:21 vdonnefort Hi
20:21 vdonnefort does anyone knows why OF_PROJECT_DEPENDENCY_FILES are not built?
20:23 vdonnefort openFrameworks/video/ofGstUtils.cpp is not built and causes ofxGstRTP build error
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21:09 admsyn hi vdonnefort
21:10 vdonnefort admsyn: hi
21:10 vdonnefort I have some other clues
21:10 admsyn are you getting any other warnings or errors when you start the build?
21:10 admsyn ok cool
21:10 vdonnefort (sorry i'm discoverring of :) )
21:10 admsyn np :)
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21:11 vdonnefort video/ofGstUtils.cpp is exclude of the build
21:11 vdonnefort (PLATFORM_CORE_EXCLUSIONS += ...)
21:11 vdonnefort but I don't know how to build it
21:12 admsyn huh
21:12 vdonnefort Here's the complete error
21:13 vdonnefort http://pastebin.com/L9uWShnK
21:13 admsyn I'm usually on OSX so I'm not too familiar with the dependancies for linux
21:13 vdonnefort I'm on OSX too! :)
21:13 admsyn oh, well then :)
21:13 admsyn I think it might just be being excluded by default, since gstreamer isn't usually used on osx
21:14 admsyn do you need it or did this just crop up while you were trying to do something else?
21:14 vdonnefort I'd like to use ofxGstRTP
21:14 vdonnefort I've just added #include <ofxGstRTPServer.h> to my (almost empty project)
21:14 admsyn I think there's just a #define you'll need to set
21:15 admsyn do you see any #ifdef <something> littered around the GST headers?
21:15 admsyn alternatively, you probably need to add the ofGst***.cpp files to your xcode project, since I think they'll be excluded by default
21:16 vdonnefort arf, I don't use xcode, only Makefile and vim maybe it's my problem :)
21:19 admsyn naw it should work, I just don't know what all the little bits and flags for the makefile system are off the top of my head :)
21:19 admsyn I assume you took it out of PLATFORM_CORE_EXCLUSIONS ?
21:21 vdonnefort It seems I can do that by using "USE_GST=1 make"
21:23 vdonnefort however it's not over now and I have plenty others errors http://pastebin.com/U7ZNaqhC :\
21:24 admsyn oh, that just looks like it's being included twice?
21:25 vdonnefort #pragma once should prevent it isn't it?
21:26 admsyn not really, that'd do it for including the headers twice but it looks like you're building all the .cpp files twice
21:29 vdonnefort is it safe to use make -j2 with the of build system?
21:29 admsyn I'd go with yeah
21:29 admsyn though admittedly I haven't tried it :)
21:30 vdonnefort i tried a make clean of my project but it doesn't work better :(
21:31 vdonnefort I use an out of tree project, maybe it can cause build problems
21:31 admsyn have you manually added the GST files to your makefile while trying to fix this? Because if you did that and then also did USE_GST you'd probably get this error
21:32 vdonnefort I only have added pluggins to addons.make and the #include <ofxGstRTPServer.h>
21:33 vdonnefort Here's the complete commands which fails http://pastebin.com/rCzX33az
21:33 vdonnefort I see ofxGStreamer.o added twice
21:34 vdonnefort just like ofxOscBundle.o
21:34 vdonnefort and ofxOscMessage.o
21:38 vdonnefort duplicated objects where into OF_PROJECT_ADDONS_OBJS
21:39 vdonnefort I delete plugins dependencies (ex ofxGStreamer where into my addons.make and as ofxGstRTP dependency)
21:39 vdonnefort and now OF_PROJECT_ADDONS_OBJS doesn't have duplicated objects anymore
21:39 vdonnefort however
21:39 vdonnefort it leads to other problems
21:39 vdonnefort "fatal error: 'gst/gst.h' file not found"
21:40 vdonnefort the ofxGStreamer ADDONS_INCLUDE are not added anymore
21:40 vdonnefort :\
21:41 admsyn sounds like it's just a header path thing
21:42 admsyn but I'm a little mixed up as to what you're doing, you're adding an addon or trying to use some gstreamer stuff in the core?
21:42 vdonnefort I want to use ofxGstRTP for an app
21:45 admsyn ah ok, have you gotten as far as getting ofxGStreamer happening?
21:47 vdonnefort With only ofxGStreamer pluggin and #include <ofxGStreamer.h> it works
21:49 admsyn but if you try and actually use anything in ofxGStreamer you get link errors yeah?
21:51 vdonnefort I fixed the link errors by removing ofxGstRTP dependencies from my app addons.config
21:52 vdonnefort (they are already set as dependencies into ofGstRTP/addons_config.mk (ADDON_DEPENDENCIES=)
21:53 vdonnefort arg my bad
21:53 vdonnefort libs/openFrameworksCompiled/pro​ject/osx/config.osx.default.mk :ine 145
21:54 vdonnefort once again it needs USE_GST=1
21:54 vdonnefort which I completely forgot
21:56 vdonnefort It's now the ofxOsc and ofxSnappy which are missing now but that's another story, I'm done for tonight
21:57 vdonnefort thank you very much for your help!
21:57 admsyn np! those should be much more straightforward at least :)
21:57 admsyn good luck with it
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