linux卸载ruby二进制安装包,在Ubuntu上编译安装了Ruby1.9.3如何将其卸载？

如果是初次安装&＃xff0c;没有安装任何其他 gem 的话&＃xff0c;下面脚本&＃xff1a;

#!/usr/bin/env sh

prefix&＃61;/usr/local

sudo rm ${prefix}/bin/erb

sudo rm ${prefix}/bin/gem

sudo rm ${prefix}/bin/irb

sudo rm ${prefix}/bin/rake

sudo rm ${prefix}/bin/rdoc

sudo rm ${prefix}/bin/ri

sudo rm ${prefix}/bin/ruby

sudo rm ${prefix}/bin/testrb

sudo rm -rf ${prefix}/include/ruby-*

sudo rm -rf ${prefix}/lib/ruby

sudo rm -rf ${prefix}/lib/pkgconfig

sudo rm ${prefix}/lib/libruby-static.a

sudo rm -rf ${prefix}/share/doc/ruby

sudo rm -rf ${prefix}/share/ri

sudo rm ${prefix}/share/man/man1/erb.1

sudo rm ${prefix}/share/man/man1/irb.1

sudo rm ${prefix}/share/man/man1/rake.1

sudo rm ${prefix}/share/man/man1/ri.1

sudo rm ${prefix}/share/man/man1/ruby.1