When I installed PHP for the first time, I did not install the gd library. I compiled it again and brought gd, but the freetype that gd depends on was still not installed, so I wanted to recompile and install it. After I configured..., I found that there was no change. Do you want to delete the previously installed folder?
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
make clean Clean up
then ./configure
Finally you must execute:
$make
$make install
To modify the GD library, you must recompile php
You can refer to: http://www.jianshu.com/p/375f...
·/configure only generates an installation script, but does not actually install it. After make, the file is only compiled but not installed. Only after make install will the file be placed in the folder you specified.