How to build execute program that will run under nvidia jetson nano

1.download bootlin toolchain gcc developer.nvidia.com/embedded/je…

2.unpack file:

$ mkdir $HOME/l4t-gcc
$ cd $HOME/l4t-gcc
$ tar xf <toolchain_archive>

3.write a "Hello world" cpp file.

4.write a makefile,like:

CXX = /xxx/l4t-gcc/aarch64--glibc--stable-2022.08-1/bin/aarch64-buildroot-linux-gnu-g++

# Compiler flags
CXXFLAGS = -Wall -Wextra -std=c++17 -pthread

# Directories
SRCDIR = .
BINDIR = ../Release

# Target executable
TARGET = HelloWorld
TARGET_PATH = $(BINDIR)/$(TARGET)

# Source files
SOURCES = $(SRCDIR)/HelloWorld.cpp

# Include directories
INCLUDES = -I../Release -I.

# Default target
all: $(TARGET_PATH)

# Link the executable
$(TARGET_PATH): $(SOURCES)
	$(CXX) $(CXXFLAGS) $(INCLUDES) $(LIBDIRS) -o $@ $< $(LIBS)

5.make this program.

6.over!!!