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An error occurred when installing swoole. The error message is as follows:
/Users/luzhuang/Downloads/swoole-src-4.4.3/include/swoole.h:596:10: fatal error: 'openssl/ssl.h' file not found #include <openssl/ssl.h> ^~~~~~~~~~~~~~~ 1 error generated. make: *** [php_swoole_cxx.lo] Error 1
Cause of error
The error is obvious. Openssl/ssl.h cannot be found. First, we need to Confirm whether openssl is installed on the computer
Mac installation openssl
brew install openssl
Since it cannot be found, you need to manually specify the openssl directory:
./configure --enable-coroutine --enable-openssl --enable-http2 --enable-async-redis --enable-sockets --enable-mysqlnd --with-openssl-dir=/usr/local/Cellar/openssl/1.0.2s --with-php-config=/Applications/MAMP/bin/php/php7.2.14/bin/php-config
Recommended learning: swoole video tutorial
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