import os ;

ANDROID_TOOLCHAIN = [ os.environ ANDROID_TOOLCHAIN ] ;
ANDROID_API = [ os.environ android_api ] ;

using clang-linux : arm : $(ANDROID_TOOLCHAIN)/bin/armv7a-linux-androideabi$(ANDROID_API)-clang++ :
    <cxxflags>-fPIC
    <cxxflags>-march=armv7-a
    <cxxflags>-mfpu=neon
    <cxxflags>-std=c++14
    <cxxflags>-DANDROID
    <cxxflags>-D__STDC_FORMAT_MACROS
    <cxxflags>-D_FILE_OFFSET_BITS=64
    <cxxflags>-frtti
    <cxxflags>-fno-strict-aliasing
    <cxxflags>-fvisibility=hidden
    <linkflags>-static-libstdc++
    <linkflags>-fuse-ld=bfd
    # debug information
    <cxxflags>-g
    <cxxflags>-gdwarf-4
    <cxxflags>-fdebug-macro
    <cxxflags>-ggdb
    ;