feat(toolchain):update toolchain for RK3576

clusterApp/Makefile

@@ -4,8 +4,8 @@ CD		=	make --no-print-directory
 BIN		=	$(DESTDIR)/$(APPNAME)
 
 #readonly APP_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-CURR_DIR = /home/huaxu/develop/Cluster/clusterApp/
-ROOTFS = /home/huaxu/develop/Cluster/packages/install/
+CURR_DIR = /home/huaxu/develop/cluster/clusterApp/
+ROOTFS = /home/huaxu/develop/cluster/packages/install/
 #ROOTFS = ${APP_DIR}/../packages/install/
 TARGET_PATH_LIB = $(ROOTFS)/lib
 TARGET_PATH_INCLUDE = $(ROOTFS)/include
@@ -26,7 +26,7 @@ DEPS += $(ROOTFS)/lib/libcjson.a
 DEPS += -lz -lpng -lcjson
 
 #Make command to use for dependencies
-CROSS_COMPILE = /opt/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/bin/arm-none-linux-gnueabihf-
+CROSS_COMPILE = /opt/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-
 CC = $(CROSS_COMPILE)gcc 
 AR = $(CROSS_COMPILE)ar
 
@@ -55,7 +55,6 @@ CFLAGS += -Iinclude \
 # 	-I/home/lst/workspace/jpeg/jpeg-9c/install/include \
 # 	-I/home/lst/workspace/zlib/zlib_build/ \
 # 	-I/home/lst/workspace/libpng/libpng_build/ \
-
 # 	-I$(ROOTFS)/usr/src/linux/include
 
 CFLAGS += -L$(ROOTFS)/lib \