Hi Jorge, here I found how to use add2line (just for the sake of documenting): http://stackoverflow.com/questions/5314036/how-to-use-addr2line-in-android
This is from logcat: 01-02 00:30:07.003: I/GLThread(4081): noticed surfaceView surface lost tid=10 01-02 00:30:07.007: I/GLThread(4081): onResume tid=10 01-02 00:30:07.082: I/GLThread(4081): noticed surfaceView surface acquired tid=10 01-02 00:30:07.085: W/EglHelper(4081): start() tid=10 01-02 00:30:07.085: D/libEGL(4081): loaded /system/lib/egl/libEGL_POWERVR_SGX540_120.so 01-02 00:30:07.089: D/libEGL(4081): loaded /system/lib/egl/libGLESv1_CM_POWERVR_SGX540_120.so 01-02 00:30:07.101: D/libEGL(4081): loaded /system/lib/egl/libGLESv2_POWERVR_SGX540_120.so 01-02 00:30:07.152: W/EGLview(4081): creating OpenGL ES 2.0 context 01-02 00:30:07.160: W/EglHelper(4081): createContext com.google.android.gles_jni.EGLContextImpl@4052d058 tid=10 01-02 00:30:07.167: I/GLThread(4081): noticing that we want render notification tid=10 01-02 00:30:07.167: W/GLThread(4081): egl createSurface 01-02 00:30:07.167: W/EglHelper(4081): createSurface() tid=10 01-02 00:30:07.175: W/GLThreadManager(4081): checkGLESVersion mGLESVersion = 131072 mMultipleGLESContextsAllowed = true 01-02 00:30:07.175: W/GLThread(4081): onSurfaceCreated 01-02 00:30:07.175: W/GLThread(4081): onSurfaceChanged(800, 332) 01-02 00:30:07.179: D/dalvikvm(4081): Trying to load lib /data/data/osg.AndroidExample/lib/libosgNativeLib.so 0x40516288 01-02 00:30:11.113: I/dalvikvm(4081): threadid=4: reacting to signal 3 01-02 00:30:11.117: I/dalvikvm(4081): Wrote stack traces to '/data/anr/traces.txt' when I do: arm-linux-androideabi-addr2line -C -f -e obj/local/armeabi/libosgNativeLib.so 0x40516288 ?? ??:0 Here is what I get. Sorry for my novice questions. Is this the correct thing to do? Am I missing something? Thanks a bunch Nick On Fri, Apr 12, 2013 at 12:57 AM, Jorge Izquierdo Ciges <jori...@gmail.com>wrote: > Let's see first > > Eclipse it says: Failed to resolve android-8 > > It's because you have to open the ADT and then download the SDK files for > platform Android-8 > > Short explanation... in Android you have two platform versions, Native and > Dalvik layer, they don't have to be the same number because it doesn't > matter and until recently the numbers where not correlated. The NDK already > has every platform up to date... the SDK no... why? because they are heavy. > So if you have installed the SDK and the Eclipse plugin then there's an > option to open the ADT repository and download the platform you are gonna > use... in this case Android-8 > > Now second... > > You can use add2line (search in google) or other utilities to look for the > code that is executed when the error : > > 01-01 11:49:13.917: I/DEBUG(1263): #00 pc 8254e1ce > /data/data/osg.AndroidExample/lib/libosgNativeLib.so > 01-01 11:49:13.917: I/DEBUG(1263): #01 lr 8254e285 > /data/data/osg.AndroidExample/lib/libosgNativeLib.so > > If it is what i think then those lines will correspond to a setName/getName > from the Uniforms. > > > Please confirm it (you need to look it with your binary). > > > > 2013/4/11 Trajce Nikolov NICK <trajce.nikolov.n...@gmail.com> > >> Hi Jan, >> >> after some reading from web I managed to set the build (and understand >> some of the background and terminology) to use armeabi version 5 for all >> the builds. So the build should be ok, just to see why is still crashing. >> Progress for this day :-). And thanks to you and Jorge. >> >> Cheers, >> >> Nick >> >> >> On Thu, Apr 11, 2013 at 10:44 PM, Trajce Nikolov NICK < >> trajce.nikolov.n...@gmail.com> wrote: >> >>> also, when I build nativeLib, and donot remove -Werror it failed to >>> build .. >>> >>> Nick >>> >>> >>> On Thu, Apr 11, 2013 at 10:36 PM, Trajce Nikolov NICK < >>> trajce.nikolov.n...@gmail.com> wrote: >>> >>>> Hi Jorge, >>>> >>>> this is with clean build with "d" ndk and Juno Eclipse for android-7 >>>> (that is the default in the example) >>>> >>>> 01-01 12:29:25.179: I/GLThread(2034): noticed surfaceView surface lost >>>> tid=10 >>>> 01-01 12:29:25.308: I/GLThread(2034): onResume tid=10 >>>> 01-01 12:29:25.421: I/GLThread(2034): noticed surfaceView surface >>>> acquired tid=10 >>>> 01-01 12:29:25.421: W/EglHelper(2034): start() tid=10 >>>> 01-01 12:29:25.421: D/libEGL(2034): loaded >>>> /system/lib/egl/libEGL_POWERVR_SGX540_120.so >>>> 01-01 12:29:25.421: D/libEGL(2034): loaded >>>> /system/lib/egl/libGLESv1_CM_POWERVR_SGX540_120.so >>>> 01-01 12:29:25.425: D/libEGL(2034): loaded >>>> /system/lib/egl/libGLESv2_POWERVR_SGX540_120.so >>>> 01-01 12:29:25.503: W/EGLview(2034): creating OpenGL ES 2.0 context >>>> 01-01 12:29:25.519: W/EglHelper(2034): createContext >>>> com.google.android.gles_jni.EGLContextImpl@4052a638 tid=10 >>>> 01-01 12:29:25.519: I/GLThread(2034): noticing that we want render >>>> notification tid=10 >>>> 01-01 12:29:25.519: W/GLThread(2034): egl createSurface >>>> 01-01 12:29:25.519: W/EglHelper(2034): createSurface() tid=10 >>>> 01-01 12:29:25.550: W/GLThreadManager(2034): checkGLESVersion >>>> mGLESVersion = 131072 >>>> mMultipleGLESContextsAllowed = true >>>> 01-01 12:29:25.550: W/GLThread(2034): onSurfaceCreated >>>> 01-01 12:29:25.550: W/GLThread(2034): onSurfaceChanged(800, 332) >>>> 01-01 12:29:25.550: D/dalvikvm(2034): Trying to load lib >>>> /data/data/osg.AndroidExample/lib/libosgNativeLib.so 0x40513750 >>>> 01-01 12:29:30.246: I/dalvikvm(2034): threadid=4: reacting to signal 3 >>>> 01-01 12:29:30.253: E/dalvikvm(2034): Failed to write stack traces to >>>> /data/anr/traces.txt (-1 of 2978): Math result not representable >>>> >>>> Hope this help to figure out something >>>> >>>> Nick >>>> >>>> >>>> On Thu, Apr 11, 2013 at 10:03 PM, Trajce Nikolov NICK < >>>> trajce.nikolov.n...@gmail.com> wrote: >>>> >>>>> Hi Jorge, >>>>> >>>>> ok, I will stick with "d" then >>>>> >>>>> Nick >>>>> >>>>> >>>>> On Thu, Apr 11, 2013 at 9:57 PM, Trajce Nikolov NICK < >>>>> trajce.nikolov.n...@gmail.com> wrote: >>>>> >>>>>> Hi Jorge, attached is the log. Also when I run Eclipse it says: >>>>>> Failed to resolve android-8 >>>>>> >>>>>> Jorge, Thanks ! >>>>>> >>>>>> Nick >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> On Thu, Apr 11, 2013 at 9:26 PM, Trajce Nikolov NICK < >>>>>> trajce.nikolov.n...@gmail.com> wrote: >>>>>> >>>>>>> Hi Jorge, Jan, >>>>>>> >>>>>>> I can not build it now with the ndk I downloaded - my dev machine is >>>>>>> setup based on the wiki page by Jorge with the latest ndk. It says: >>>>>>> Fatal >>>>>>> error: invalid -march= option: `armv5te' >>>>>>> >>>>>>> Any clue? osg built just ok >>>>>>> >>>>>>> >>>>>>> On Thu, Apr 11, 2013 at 9:02 PM, Jorge Izquierdo Ciges < >>>>>>> jori...@gmail.com> wrote: >>>>>>> >>>>>>>> Trajce, please dump the logcat because i think i know what's >>>>>>>> happening. >>>>>>>> >>>>>>>> >>>>>>>> 2013/4/11 Jan Ciger <jan.ci...@gmail.com> >>>>>>>> >>>>>>>>> On 04/11/2013 06:50 PM, Trajce Nikolov NICK wrote: >>>>>>>>> >>>>>>>>>> Just a question. Can the 3rd party libs be compiled with some >>>>>>>>>> switches? >>>>>>>>>> Are you using the one pre-built available on wiki? >>>>>>>>>> >>>>>>>>> >>>>>>>>> I am using those on the Wiki. >>>>>>>>> >>>>>>>>> However, do check the Logcat for any errors - if the app crashes >>>>>>>>> or is killed, the stacktrace in the log will tell you why that >>>>>>>>> happened. >>>>>>>>> Unless you retrieve the stack trace from there we are just shooting >>>>>>>>> in the >>>>>>>>> dark. The problem could be something entirely different from the >>>>>>>>> ABI/Neon >>>>>>>>> issues even though this is a most common cause why the examples crash. >>>>>>>>> >>>>>>>>> >>>>>>>>> Regards, >>>>>>>>> >>>>>>>>> Jan >>>>>>>>> ______________________________**_________________ >>>>>>>>> osg-users mailing list >>>>>>>>> osg-users@lists.**openscenegraph.org<osg-users@lists.openscenegraph.org> >>>>>>>>> http://lists.openscenegraph.**org/listinfo.cgi/osg-users-** >>>>>>>>> openscenegraph.org<http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org> >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> _______________________________________________ >>>>>>>> osg-users mailing list >>>>>>>> osg-users@lists.openscenegraph.org >>>>>>>> >>>>>>>> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> trajce nikolov nick >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> trajce nikolov nick >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> trajce nikolov nick >>>>> >>>> >>>> >>>> >>>> -- >>>> trajce nikolov nick >>>> >>> >>> >>> >>> -- >>> trajce nikolov nick >>> >> >> >> >> -- >> trajce nikolov nick >> >> _______________________________________________ >> osg-users mailing list >> osg-users@lists.openscenegraph.org >> http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >> >> > > _______________________________________________ > osg-users mailing list > osg-users@lists.openscenegraph.org > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > -- trajce nikolov nick
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