added miner repo

rin/miner/cpuminer/build-armv8.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+# Linux build
+
+make distclean || echo clean
+
+rm -f config.status
+./autogen.sh || echo done
+
+CFLAGS="-O2 -march=armv8-a+crypto+sha2+aes -Wall -flax-vector-conversions" ./configure  --with-curl  --host=aarch64-cortexa76-elf --build=x86_64-pc-linux-gnu --target=aarch64-cortexa76-elf
+#CFLAGS="-O2 -march=armv8-a+crypto+sha2+aes -Wall -flax-vector-conversions" ./configure  --with-curl
+
+make -j $(nproc)
+
+strip -s cpuminer