build android app failed with 2018.1.2.f1 use IL2CPP

Build completed with a result of ‘Failed’

CommandInvokationFailure: Failed to link ‘libunity.so’.

D:/android-ndk-r13b/toolchains/llvm/prebuilt/windows-x86_64/bin/clang++.exe @“Temp/StagingArea/strip/armeabi-v7a/libunity.rsp”

windows 7 x64

android sdk 16

ndk android-ndk-r13b

java version “1.8.0_144”

[err.txt][1]

some

when strip engine code enabled in my case