ref: 66ff6da6086588952ff870dd41a86058fde1d8e9 dir: /Make.android.config/
SDKPREFIX=$(HOME)/Android/Sdk JAVA_HOME=/usr BUILDTOOLS=30.0.3 PLATFORM=21 NDKPREFIX=$(SDKPREFIX)/ndk/21.1.6352462/toolchains/llvm/prebuilt/linux-x86_64/bin