Merge branch 'master' of ssh://192.168.5.5:29418/valib/bus_nng into master

zhangmeng

2022-06-09 ab3ee691b81c03348c5fd7dabd78128f77a7de85

 README.md

@@ -2,3 +2,22 @@

bus_nng

## build
```
mkdir build
cd build
cmake ..
make
```

## build arm64
```
export CC=/opt/l4t-gcc/gcc-linaro-7.3.1-2018.05-x86_64_aarch64-linux-gnu/bin/aarch64-linux-gnu-gcc
export CXX=/opt/l4t-gcc/gcc-linaro-7.3.1-2018.05-x86_64_aarch64-linux-gnu/bin/aarch64-linux-gnu-g++
mkdir build
cd build
cmake .. -DARCH=aarch64
make
```