QEMU cross compiling
Ubuntu 20 TLS VMware 4核17G 100G磁盘 编译好后共用42G install 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 git clone https://github.com/crosstool-ng/crosstool-ng sudo apt-get install build-essential autoconf ncurses-dev # solved: [[https://github.com/c9/core/issues/19][error: curses library not found]] sudo apt install flex texinfo help2man gawk libtool-bin autoconf autopoint bison sudo ./bootstrap ./configure