Xampp apache is not starting after adding stomp extension or mongo extension in php.ini file. After installation using pecl, you have added following line in php.ini file.
extension=mongo.so
extension=stomp.so
Now when you try to restart xampp, apache does not start.
When you check the apache log, you see following error.
/opt/lampp/bin/httpd: relocation error: stomp.so: symbol SSL_library_init, version OPENSSL_1.0.0 not defined in file libssl.so.1.0.0 with link time reference
/opt/lampp/bin/httpd: relocation error: mongo.so: symbol SSL_library_init, version OPENSSL_1.0.0 not defined in file libssl.so.1.0.0 with link time reference
If you remove the extension line in php.ini, apache works fine but you need to use the extension so you can not remove it, here is the solution.
Solution :
Install stomp or mongo or other extension with disable ssl support
Choose no option while installing stomp/mongo/extension-name
OpenSSL install prefix (no to disable SSL support) [/usr] : no
Now when you add extension in php.ini, the apache works fine and you are able to use the installed extension.
extension=mongo.so
extension=stomp.so
Now when you try to restart xampp, apache does not start.
When you check the apache log, you see following error.
/opt/lampp/bin/httpd: relocation error: stomp.so: symbol SSL_library_init, version OPENSSL_1.0.0 not defined in file libssl.so.1.0.0 with link time reference
/opt/lampp/bin/httpd: relocation error: mongo.so: symbol SSL_library_init, version OPENSSL_1.0.0 not defined in file libssl.so.1.0.0 with link time reference
If you remove the extension line in php.ini, apache works fine but you need to use the extension so you can not remove it, here is the solution.
Solution :
Install stomp or mongo or other extension with disable ssl support
Choose no option while installing stomp/mongo/extension-name
OpenSSL install prefix (no to disable SSL support) [/usr] : no
Now when you add extension in php.ini, the apache works fine and you are able to use the installed extension.
