Installation failure PHP 7.3+

[Marcos Passos]

Hi guys!

I’m trying to install the extension on a MacOS 10.13.06, but it fails both on PHP 7.3.10 and 7.3.11:

‌

/private/tmp/pear/install/event/php7/src/fe.c:643:2: error: use of undeclared identifier 'zim_EventUtil_createSocket'; did you mean 'zim_EventUtil_getSocketFd'?
        PHP_ME(EventUtil, createSocket,    arginfo_event_util_create_socket,     ZEND_ACC_PUBLIC | ZEND_ACC_STATIC)
        ^
/usr/local/Cellar/php/7.3.11/include/php/main/php.h:418:25: note: expanded from macro 'PHP_ME'
#define PHP_ME          ZEND_ME
                        ^
/usr/local/Cellar/php/7.3.11/include/php/Zend/zend_API.h:78:69: note: expanded from macro 'ZEND_ME'
#define ZEND_ME(classname, name, arg_info, flags)       ZEND_FENTRY(name, ZEND_MN(classname##_##name), arg_info, flags)
                                                                          ^
/usr/local/Cellar/php/7.3.11/include/php/Zend/zend_API.h:62:23: note: expanded from macro 'ZEND_MN'
#define ZEND_MN(name) zim_##name
                      ^
<scratch space>:107:1: note: expanded from here
zim_EventUtil_createSocket
^
/private/tmp/pear/install/event/php7/src/fe.h:134:1: note: 'zim_EventUtil_getSocketFd' declared here
PHP_METHOD(EventUtil, getSocketFd);
^
/usr/local/Cellar/php/7.3.11/include/php/main/php.h:410:24: note: expanded from macro 'PHP_METHOD'
#define PHP_METHOD                      ZEND_METHOD
                                        ^
/usr/local/Cellar/php/7.3.11/include/php/Zend/zend_API.h:65:58: note: expanded from macro 'ZEND_METHOD'
#define ZEND_METHOD(classname, name)    ZEND_NAMED_FUNCTION(ZEND_MN(classname##_##name))
                                                            ^
/usr/local/Cellar/php/7.3.11/include/php/Zend/zend_API.h:62:23: note: expanded from macro 'ZEND_MN'
#define ZEND_MN(name) zim_##name
                      ^
<scratch space>:74:1: note: expanded from here
zim_EventUtil_getSocketFd
^
1 error generated.
make: *** [php7/src/fe.lo] Error 1
ERROR: `make' failed

Could you guys give me some guidance on how to make it work?

[Ruslan Osmanov]

Looks like you tried compiling the project after the configure phase failed. The ./configure … should have echoed an error of the following form:

Couldn't find /path/to/sockets/php_sockets.h. Please check if sockets extension installed

and exited with non-zero status. Then, likely, you ignored the error and run make

If my guess is right, you should either install sockets extension before compiling event, or disable sockets as follows:

./configure --disable-event-sockets --with-event-core  # ...

Similarly, if you are trying to install event via pecl (pecl install event), then you should either install sockets , or disable sockets when the CLI suggests to enable sockets support:

$ pecl install event
PHP Api Version:         20180731
Zend Module Api No:      20180731
Zend Extension Api No:   320180731
Enable internal debugging in Event [no] : 
Enable sockets support in Event [yes] : 

However, if my guess is not right, please copy and paste the entire output from the terminal starting from the point when you invoke the configure (at least)

Thanks.