问题
I am trying to compile PHP with OpenSSL. That works with the default OpenSSL library 0.9.6 by simply configuring with --with-openssl=/usr.
However, I have installed a new OpenSSL library 1.0.0 which I would like to compile PHP with. This library lives in /usr/local/ssl/bin.
That unfortunately does not work:
configure: error: Cannot find OpenSSL's <evp.h>
How can I compile PHP with the new OpenSSL library?
回答1:
fixed it by recompiling curl as the compiled version of curl was also using the old openssl lib
sudo ./configure -disable-shared -with-ssl=/usr/local/ssl
After compiling curl, also compiled php again --with-openssl=/usr and phpinfo tells me it is using the new openssl lib.
回答2:
For those using MacPorts adding ssl is super simple:
$ sudo port install php71-openssl
That's it. Ports will recompile php (version 7.1 in this case) with openssl for you.
回答3:
I had the same problem, but before compiling (./configure -disable-shared -with-ssl=/usr/local/ssl) I removed (yum openssl-devel) and it worked
来源：https://stackoverflow.com/questions/31212447/how-to-compile-php-with-new-openssl-library