在ubuntu(32bit)上安装nginx执行configure时遇到错误如下： ./configure: error: the HTTP rewrite module requires the PCRE library. You can either disable the module by using --without-http_rewrite_module option, or install the PCRE library into the system, or build the PCRE library statically from the source with nginx by using --with-pcre=<path> option. 貌似缺少pcre库，在网上搜了，说是需要安装pcre-devel,可是ubuntu上安装是找不到pcre-devel。 可能是名字变了，后来终于找到解决办法，需要安装 libpcre3 libpcre3-dev： # sudo apt-get install libpcre3 libpcre3-dev