message: Android armv7 support
diff: @@ -78,7 +78,7 @@ download_sdk(){
  generate_arch_flags(){
  if [ -z $1 ]; then
  - echo "please provide the arch e.g arm, x86 or arm64"
  + echo "please provide the arch e.g arm,armv7, x86 or arm64"
  exit 1
  fi
  if [ $1 == "arm" ]; then
  @@ -88,15 +88,22 @@ generate_arch_flags(){
  export ABI="armeabi-v7a"
  fi
  + if [ $1 == "armv7" ]; then
  + export TARGET_ARCH="arm"
  + export TARGET_API="16"
  + export TRIPLET="armv7-linux-androideabi"
  + export ABI="armeabi-v7a"
  + fi
  +
  if [ $1 == "arm64" ]; then
  - export ARCH="arm64"
  + export TARGET_ARCH="arm64"
  export TARGET_API="21"
  export TRIPLET="aarch64-linux-android"
  export ABI="arm64-v8a"
  fi
  if [ $1 == "x86" ]; then
  - export ARCH="x86"
  + export TARGET_ARCH="x86"
  export TARGET_API="16"
  export TRIPLET="i686-linux-android"
  export ABI="x86"
  