python - pip安装uwsgi时，如何指定使用特定的pcre安装路径

Question

启动uwsgi时出现警告：

!!! no internal routing support, rebuild with pcre support !!!

网上说是需要先安装pcre，我这里的情况稍有不同，我安装pcre时不是使用root安装的，所以pip安装uwsgi时肯定没找到我安装的pcre，所以想问问如何指定我自己安装的pcre路径安装uwsgi？

Answer 1

1. First you need to add bin in the pcre installation directory to the PATH environment variable

   export PATH=/home/sae/tools/pcre-8.39/bin:$PATH

2. Then add the lib of the pcre installation directory to the LD_LIBRARY_PATH environment variable

   export LD_LIBRARY_PATH=/home/sae/tools/pcre-8.39/lib:$LD_LIBRARY_PATH

Reference: Here, the premise is that you have installed pcre and added the bin directory to the PATH path, that is, you can run pcre-config --version successfully