I tried to add this BitcoinJ library 'org.bitcoinj:bitcoinj-core:0.15' dependencies but it fail every time I ran it. Then I found a solution from here. I needed to add these elements in the module, which are

dataBinding {
    enabled true
compileOptions {
    sourceCompatibility JavaVersion.VERSION_1_8
    targetCompatibility JavaVersion.VERSION_1_8
packagingOptions {
    exclude 'lib/x86_64/darwin/libscrypt.dylib'
    exclude 'lib/x86_64/freebsd/libscrypt.so'
    exclude 'lib/x86_64/linux/libscrypt.so'

It wouldn't fail if I remove dataBinding and compileOptions elements.

Can anyone please explain what these elements really do.

Thanks in advance:)

0 Answers