Android ARM-64 build error

[ajayreddy570]

executed following commands
1.buildfips.sh
2.buildfips64.sh
3.buildopenssl.sh
above commands Successfully but in last script "buildopenssl64.sh"
am getting error

./buildopenssl64.sh
ANDROID_NDK_ROOT: /home/symbol/Android/android-ndk-r13b
ANDROID_ARCH: arch-arm64
ANDROID_EABI: aarch64-linux-android-4.9
ANDROID_API: android-23
ANDROID_SYSROOT: /home/symbol/Android/android-ndk-r13b/platforms/android-23/arch-arm64
ANDROID_TOOLCHAIN: /home/symbol/Android/android-ndk-r13b/toolchains/aarch64-linux-android-4.9/prebuilt/linux-x86_64/bin
FIPS_SIG: /usr/local/ssl/android-23/bin/incore
CROSS_COMPILE: aarch64-linux-android-
ANDROID_DEV: /home/symbol/Android/android-ndk-r13b/platforms/android-23/arch-arm64/usr
ANDROID_TOOLS: aarch64-linux-android-gcc aarch64-linux-android-ranlib aarch64-linux-android-ld
Operating system: aarch64-whatever-android
Global symbol "$aarch64_asm" requires explicit package name (did you forget to declare "my $aarch64_asm"?) at ./Configure line 418.
Execution of ./Configure aborted due to compilation errors.
Global symbol "$aarch64_asm" requires explicit package name (did you forget to declare "my $aarch64_asm"?) at ./Configure line 418.
Execution of ./Configure aborted due to compilation errors.
This system (android) is not supported. See file INSTALL for details.
Makefile is older than Makefile.org, Configure or config.
Reconfigure the source tree (via './config' or 'perl Configure'), please.
Makefile:406: recipe for target 'Makefile' failed
make: *** [Makefile] Error 1
Makefile is older than Makefile.org, Configure or config.
Reconfigure the source tree (via './config' or 'perl Configure'), please.
Makefile:406: recipe for target 'Makefile' failed
make: *** [Makefile] Error 1
Makefile is older than Makefile.org, Configure or config.
Reconfigure the source tree (via './config' or 'perl Configure'), please.
Makefile:406: recipe for target 'Makefile' failed
make: *** [Makefile] Error 1