jni: add libmpg123

app/build.gradle

@@ -23,6 +23,13 @@ android {
                 //path 'src/main/cpp/CMakeLists.txt'
                 cppFlags ''
                 arguments "-DANDROID_STL=c++_shared"
+
+                //cppFlags "-std=c++14"
+                //arguments '-DANDROID_STL=c++_static'
+
+                // armeabi and mips are deprecated in NDK r16 so we don't want to build for them
+                // TODO: android manifest filters to include only these hardware archs
+                abiFilters 'armeabi-v7a', 'arm64-v8a', 'x86_64' //, 'x86', 'x86_64'
             }
         }
     }