Linux交叉编译grep

1. 环境

• Ubuntu 2004 LTS
• grep-3.8
• 交叉编译工具：sudo apt install gcc-aarch64-linux-gnu g++-aarch64-linux-gnu
• aarch64-linux-gnu-gcc (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0
• aarch64-linux-gnu-g++ (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0

2. 编译

tar xf grep-3.8.tar.xz
cd grep-3.8
./configure --host=aarch64 --prefix=$(pwd)/install LDFLAGS=-static CC=aarch64-linux-gnu-gcc
make -j32
make install