1  export JAVA_DIR=/usr/lib/jvm/java-7-openjdk-amd64
 2  [ -z "$DEP_DIR" ] && export DEP_DIR=$HOME/linux
 3  export PLATFORM=linux
 4  export DEBUG_BUILD=1
 5  export OTHER_COMPILER_FLAGS="-ggdb -Wno-unused-local-typedefs -Wno-unused-variable -Wno-shift-count-overflow -pthread"
 6  export CXX_COMPILER_FLAGS="-std=c++17 -stdlib=libc++"
 7  export LIB_OPT_LEVEL="-O0"
 8  export LIB_FPIC="-fPIC"
 9  export GPP_CMD=clang++
10  export GCC_CMD=clang
11  export AR_CMD="gcc-ar rc"
12  export RANLIB_CMD=gcc-ranlib