Hi Tim,
Thanks for the information.
However, the simple-client still does not able to discover the server
even-though I?ve manually changed the DEFAULT_INTERFACE to ?oic.if.baseline?.
This is the test environment that I?m using for this test.
- IDE : Android Studio
- Apps. & Devices
: Simpleserver on Android Phone A (Lolly-Pop)
: Simpleclient on Android Phone B (Lolly-Pop)
- Network : WIFI Local network.
- Test
1. Run Simpleserver on Android Phone A
2. Run Simpleclient on Android Phone B
3. Simpleclient on Andoird Phone B does not report anything..
Could you check this?
Thank you.
Jay.
> 2015. 5. 23., ?? 11:49, Kourt, Tim A <tim.a.kourt at intel.com> ??:
>
> Hi Jay,
>
> Thank you for reporting it. There was a bug introduced during the spec.
> compliance change (https://gerrit.iotivity.org/gerrit/#/c/956/
> <https://gerrit.iotivity.org/gerrit/#/c/956/>) that has prevented the
> discovery of the resources on Android. You may find a fix here:
> https://gerrit.iotivity.org/gerrit/#/c/1103/
> <https://gerrit.iotivity.org/gerrit/#/c/1103/>
>
> We are working to automate the Android tests to be run by the build system.
> This will prevent the Android runtime breaking commits to the IoTivity code
> base.
>
> The mismatch between the number of .so files outlined in
> BuildInstructionsForAndroidAPI.txt and reality is caused by the removal of
> coap and glib libraries. We need to update the info.
>
> The simpleserver and simpleclient apps should be fine now.
>
> Thank you,
> Tim Kourt
>
> PS: By the way, the UsatisfiedLinkError in the subject line of this thread
> was caused by the unmaintained android_api branch. <>
>
>
> From: iotivity-dev-bounces at lists.iotivity.org [mailto:iotivity-dev-bounces
> at lists.iotivity.org] On Behalf Of Junghyun Oh
> Sent: Friday, May 22, 2015 10:37 AM
> To: Lenahan, Charlie
> Cc: iotivity-dev at lists.iotivity.org
> Subject: Re: [dev] UsatisfiedLinkError on android
>
> I?m also facing a problem when I tried to test the android version of the
> Simpleserver & Simpleclient.
>
> I have successfully built iotivity for android platform with build script as..
>
> ?scons TARGET_OS=android TARGET_ARCH=armeabi TARGET_TRANSPORT=IP RELEASE=1?
>
> described Readme.scons.txt file.
>
> However, the client couldn?t find the server on the android phone.
>
> Here are the questions..
>
> 1. In the ?BuildInstructionsForAndroidAPI.txt, it says to verify that 9
> different *.so files exist
> in the ~~/base/libs/armeabi/..
> However, there?re only 7 so files in the directory and those are..
> 1. libca-interface.so
> 2. libconnectivity-abstraction.so
> 3. libgnustl-shared.so
> 4. liboc_logger.so
> 5. liboc.so
> 6. libotbcstack.so
> 7. libocstack-jni.so
>
> What are the missing .so files, and don?t we need to have libcoap??
>
> 2. When I compare the output *.so files between linux-version &
> android-version, however,
> the total number of files were not the same.
> Is it the expected result???
>
> 3. Are those Android version of the Simpleserver & Simpleclient working
> codes?
>
> Thank you.
> Jay.
>
> 2015. 5. 23., ?? 2:06, Lenahan, Charlie <charlie.lenahan at intel.com
> <mailto:charlie.lenahan at intel.com>> ??:
>
> It looks like its erroring out in CALEGetBuildVersion when it trying to
> get the android SDK version number by making JNI calls or
> org.iotivity.jar.caedrinterface class is not found in the .apk.
>
> I?d personally switch that code to using
> property_get(?ro.build.version.sdk?,?) to keep the code in native land.
>
> Also, all that JNI code has no try-catch?es around it, but looks to be in
> C API code, so that seems bad.
>
>
> From: Davi Di?rio Mendes <ddioriomendes at gmail.com <mailto:ddioriomendes
> at gmail.com>>
> Date: Friday, May 22, 2015 at 12:06 PM
> To: Patrick Lankswert <patrick.lankswert at intel.com
> <mailto:patrick.lankswert at intel.com>>
> Cc: "iotivity-dev at lists.iotivity.org <mailto:iotivity-dev at
> lists.iotivity.org>" <iotivity-dev at lists.iotivity.org <mailto:iotivity-dev
> at lists.iotivity.org>>
> Subject: Re: [dev] UsatisfiedLinkError on android
>
>
> I upgraded my android to api 21, now I am getting another error.
> 05-22 11:08:56.079 18181-18181/org.iotivity.base.examples.simpleserver
> A/art? sart/runtime/check_jni.cc:65] JNI DETECTED ERROR IN APPLICATION:
> JNI FindClass called with pending exception
> 'java.lang.ClassNotFoundException'
> thrown in unknown throw location
>
> The logcat is attached. This error is at line 106.
>
> At line 108 :
>
> 05-22 11:08:56.079 18181-18181/org.iotivity.base.examples.simpleserver
> A/art? sart/runtime/check_jni.cc:65] from void
> org.iotivity.ca.CaInterface.initialize(android.content.Context)
>
> Sorry Patrick, I sent the response just to you...
>
> Thanks for response.
>
>
> 2015-05-22 12:43 GMT-03:00 Lankswert, Patrick
> <patrick.lankswert at intel.com <mailto:patrick.lankswert at intel.com>>:
>
> Tim,
>
> We aspire to make the sample applications part of the build process so
> that any API change that may break a sample application can be caught
> early and part of the review process.
>
> I have downloaded SDKs with broken samples in the past and always thought
> "these jokers have got to be kidding me". Now, I am trying to not be the
> jokers. :)
>
> Pat
>
>
> -----Original Message-----
> From: iotivity-dev-bounces at lists.iotivity.org <mailto:iotivity-dev-bounces
> at lists.iotivity.org> [mailto:iotivity-dev-
> bounces at lists.iotivity.org <mailto:bounces at lists.iotivity.org>] On
> Behalf Of Kourt, Tim A
> Sent: Thursday, May 21, 2015 10:31 PM
> To: Hudson, Douglas; Keane, Erich; ddioriomendes at gmail.com
> <mailto:ddioriomendes at gmail.com>
> Cc: iotivity-dev at lists.iotivity.org <mailto:iotivity-dev at
> lists.iotivity.org>
> Subject: Re: [dev] UsatisfiedLinkError on android
>
> Doug,
>
> The build server doesn't currently build examples for Android, since we
> didn't see any immediate need for automating this step. Instead, we
> provide
> the instructions on how to proceed with Android Studio. At the same time
> the opportunity is open.
>
> Thanks,
> Tim
>
> -----Original Message-----
> From: iotivity-dev-bounces at lists.iotivity.org <mailto:iotivity-dev-bounces
> at lists.iotivity.org> [mailto:iotivity-dev-
> bounces at lists.iotivity.org <mailto:bounces at lists.iotivity.org>] On
> Behalf Of Hudson, Douglas
> Sent: Thursday, May 21, 2015 1:36 PM
> To: Keane, Erich; ddioriomendes at gmail.com <mailto:ddioriomendes at
> gmail.com>
> Cc: iotivity-dev at lists.iotivity.org <mailto:iotivity-dev at
> lists.iotivity.org>
> Subject: Re: [dev] UsatisfiedLinkError on android
>
> It is my understanding that the build server does a build for Android,
> so I
> would have thought that if the Android samples were missed then the build
> server should have caught it when the changeset went to Gerrit. Am I off
> track?
>
> --Doug
>
> -----Original Message-----
> From: iotivity-dev-bounces at lists.iotivity.org <mailto:iotivity-dev-bounces
> at lists.iotivity.org> [mailto:iotivity-dev-
> bounces at lists.iotivity.org <mailto:bounces at lists.iotivity.org>] On
> Behalf Of Keane, Erich
> Sent: Thursday, May 21, 2015 1:32 PM
> To: ddioriomendes at gmail.com <mailto:ddioriomendes at gmail.com>
> Cc: iotivity-dev at lists.iotivity.org <mailto:iotivity-dev at
> lists.iotivity.org>
> Subject: Re: [dev] UsatisfiedLinkError on android
>
> So, OcConnectivityType was changed to no longer contain WIFI or Ethernet.
> It is now supposed to be IPV4 or IPV6, some of the samples were likely
> missed when we made that switchover. In the meantime, feel free to
> either
> fix locally (or submit a patch?) by switching the .WIFI or .Ethernets
> that you
> find over to .IPV4.
>
> I'm not sure about the boost stuff, it SHOULD be downloading it every
> time.
> The one thing that I found that can cause problems is the 'dep'
> directory in the iotivity root. I'd suggest deleting the entire
> directory, as well
> as everything in extlibs/boost (other than the Sconscript file!) and
> trying
> again.
>
> As far as the exception below, pthread_condattr_setclock seems to be
> missing. I believe we require NDK version r10d, if you have an earlier
> version
> of the NDK, android might not build.
>
> -Erich
>
> On Thu, 2015-05-21 at 14:25 -0300, Davi Di?rio Mendes wrote:
>
> Hi all,
>
>
> I am wonrking on master branch, commit
> 887d789ee50b0d2ca5e520d872aeb507ddbd0f31.
>
>
> I builded iotivity for android following wiki guide, now I get this
> error when run simpleserver or another else server example. In the
> clients gradle cannot find OcConnectivityType.WIFI.
>
>
> Does someone have a lead? Is not the master branch ready to work?
>
>
> I tried to build in android-api branch but the build script does not
> download boost, then stop compiling because can not find
> boost/lexical_cast.hpp. If I download boost by hand and unpack it in
> extlibs/boost, it still not finding dependencies.
>
>
> I know you are working at 0.91 release, sorry bothering with minor
> things. But I have a lecture scheduled to Friday, next week, and I do
> not want to do a checkout back to what I used. I would like to show
> what is actually done.
>
>
> Thanks.
>
>
> 05-21 14:05:58.337
> 19920-19920/org.iotivity.base.examples.simpleserver
> E/AndroidRuntime? FATAL EXCEPTION: main
> Process: org.iotivity.base.examples.simpleserver, PID: 19920
> java.lang.UnsatisfiedLinkError: dlopen failed: could not load
> library "liboctbstack.so" needed by "liboc.so"; caused by could not
> load library "libconnectivity_abstraction.so" needed by
> "liboctbstack.so"; caused by cannot locate symbol
> "pthread_condattr_setclock" referenced by
> "libconnectivity_abstraction.so"...
> at java.lang.Runtime.loadLibrary(Runtime.java:365)
> at java.lang.System.loadLibrary(System.java:526)
> at
> org.iotivity.base.OcRepresentation.<clinit>(OcRepresentation.java:35)
> at
>
> org.iotivity.base.examples.simpleserver.SimpleServer.onCreate(SimpleServ
> er.java:72)
>
> at android.app.Activity.performCreate(Activity.java:5458)
> at
>
> android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:109
> 3)
>
> at
>
>
> android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2376)
>
> at
>
> android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2470)
>
> at android.app.ActivityThread.access
> $900(ActivityThread.java:174)
> at android.app.ActivityThread
> $H.handleMessage(ActivityThread.java:1307)
> at android.os.Handler.dispatchMessage(Handler.java:102)
> at android.os.Looper.loop(Looper.java:146)
> at
> android.app.ActivityThread.main(ActivityThread.java:5593)
> at java.lang.reflect.Method.invokeNative(Native Method)
> at java.lang.reflect.Method.invoke(Method.java:515)
> at com.android.internal.os.ZygoteInit
> $MethodAndArgsCaller.run(ZygoteInit.java:1283)
> at
> com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1099)
> at dalvik.system.NativeStart.main(Native Method)
>
>
>
>
> --
> Davi Di?rio Mendes
> Eng. de Computa??o - Turma de 2011
> Universidade de S?o Paulo - EESC/ICMC
>
> _______________________________________________
> iotivity-dev mailing list
> iotivity-dev at lists.iotivity.org <mailto:iotivity-dev at lists.iotivity.org>
> https://lists.iotivity.org/mailman/listinfo/iotivity-dev
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev>
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev>>
>
>
> _______________________________________________
> iotivity-dev mailing list
> iotivity-dev at lists.iotivity.org <mailto:iotivity-dev at lists.iotivity.org>
> https://lists.iotivity.org/mailman/listinfo/iotivity-dev
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev>
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev>>
>
> _______________________________________________
> iotivity-dev mailing list
> iotivity-dev at lists.iotivity.org <mailto:iotivity-dev at lists.iotivity.org>
> https://lists.iotivity.org/mailman/listinfo/iotivity-dev
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev>
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev>>
>
> _______________________________________________
> iotivity-dev mailing list
> iotivity-dev at lists.iotivity.org <mailto:iotivity-dev at lists.iotivity.org>
> https://lists.iotivity.org/mailman/listinfo/iotivity-dev
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev>
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev>>
>
>
>
>
>
>
>
>
> --
> Davi Di?rio Mendes
> Eng. de Computa??o - Turma de 2011
> Universidade de S?o Paulo - EESC/ICMC
>
> _______________________________________________
> iotivity-dev mailing list
> iotivity-dev at lists.iotivity.org <mailto:iotivity-dev at lists.iotivity.org>
> https://lists.iotivity.org/mailman/listinfo/iotivity-dev
> <https://lists.iotivity.org/mailman/listinfo/iotivity-dev>
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
<http://lists.iotivity.org/pipermail/iotivity-dev/attachments/20150523/f1965217/attachment.html>
