How to build sr25519 for using in android?

polkadot-java / api

Java APIs around Polkadot and any Substrate-based chain RPC calls. It is dynamically generated based on what the Substrate runtime provides in terms of metadata.Full documentation & examples available.

https://polkadot-java.github.io/

Apache License 2.0

61 stars 28 forks source link

How to build sr25519 for using in android? #31

Open mrZizik opened 4 years ago

mrZizik commented 4 years ago

I tried to build that with ndk toolchains an when i tried to use that got this exception

java.lang.UnsatisfiedLinkError: dlopen failed: cannot locate symbol "_Unwind_Backtrace" referenced by "/data/app/jp.co.soramitsu.sora.develop-QgQ2h40xY4_vNE-yhvKgpg==/lib/arm64/libjni.so"...

qiuqiutang commented 3 years ago

I have the same problem, How to fix it?