[5.5f02] Android IL2CPP Build Failure

Log:

The build fails on this, and does not provide any information whatsoerver on where to look.

We had a bug in the Android build toolchain at 5.5 that prevented the build process from correctly showing a compiler or linker error. This will be corrected in the first 5.5 patch release, so please try that when it is available.

You could also from the 5.4.2 version of Unity, where the compiler and linker errors should be correctly reported if they occur.