FreeBSD下如何刪除和重裝軟體

 

當你先前已經用ports 安裝過某一軟體 當你要再次透過ports 安裝同一軟體時, 很有可能會出現類似下述的錯誤訊息產生.  意思是說 你可以透過 make deinstall 卸載 然後透過 make reinstall來再次安裝  若你確定想要*覆蓋*此安裝 可以透過設定 FORCE_PKG_REGISTER 變數達成目標.  ===> An older version of PORTS檔案夾位置 is already installed (軟體版本)     You may wish to ``make deinstall'' and install this port again     by ``make reinstall'' to upgrade it properly.     If you really wish to overwrite the old port of PORTS檔案夾位置     without deleting it first, set the variable "FORCE_PKG_REGISTER"    in your environment or the "make install" command line.  處理方式: 只要在make install 時加上 FORCE_PKG_REGISTER="yes" 就可以強制安裝. 也就是: /usr/ports/檔案夾地址/#make install FORCE_PKG_REGISTER="yes"