With the announcement from Google about 64 bit support for apps on the Play Store, I am struggling to get the 4.0.1 SDK working with 64 bit.
See below.
From: "White,G,Geraint,TLB93 R" <address@hidden>
Date: Wednesday, 17 July 2019 at 16:54
To: "address@hidden" <address@hidden>
Subject: Re: liblinphone sdk 64 bit Android
Hi again,
Since sending this email I did actually find a newer version of the liblinphone sdk for Android here:
https://www.linphone.org/releases/maven_repository/org/linphone/linphone-sdk-android/.
Updating to 4.2 from 4.0.1 did fix the runtime crash when building for 64 bit, but I have encountered intermittent SIP registration failures that I did not see using 4.0.1.
Is there a version of the SDK that works well on 64 bit systems and also doesn’t have these registration errors (4.0.1 was stable for me but had this 64 bit error).
I hope to hear back soon.
Thanks,
Geraint.
From: "White,G,Geraint,TLB93 R" <address@hidden>
Date: Friday, 5 July 2019 at 14:55
To: "address@hidden" <address@hidden>
Subject: liblinphone sdk 64 bit Android
Hello,
I am developing a react-native VoIP app using the liblinphone sdk for iOS and Android.
I have integrated version 4.0.3 for iOS and 4.0.1 for Android (the latest versions I can find on the linphone website) and everything worked well.
Google are going to be requiring 64 bit support in all apps on the Play Store starting in August:
https://developer.android.com/distribute/best-practices/develop/64-bit.
After adding 64 bit architectures to my build.gradle ("armeabi-v7a", "x86", "arm64-v8a", "x86_64") I tested my app and got some linker errors with liblinphone.
I get the following error and after doing a lot of digging I am unable to work around it:
Caused by: java.lang.UnsatisfiedLinkError: dlopen failed: cannot locate symbol "_Unwind_Resume" referenced by "/data/app/com.bt.internal.cve-_ONJKnMLzJEl5_vRAs_fT8w_==/lib/arm64/libbctoolbox.so"...
at java.lang.Runtime.loadLibrary0(Runtime.java:1016)
at java.lang.System.loadLibrary(System.java:1672)
at org.linphone.core.FactoryImpl.<clinit>(Factory.java:272)
at org.linphone.core.Factory.instance(Factory.java:44)
at com.bt.reactnative.liblinphone.LinphoneManager.init(LinphoneManager.java:112)
at com.bt.reactnative.liblinphone.RNLiblinphoneModule.init(RNLiblinphoneModule.java:41)
It occurs in my init method where I call Factory.instance().
I have verified that the 64 bit libraries are included in the .apk:
Have you seen this before and do you have any suggestions for overcoming this problem?
Thank you,
Geraint White.