php7 install zmq-1.1.3

[zhangjustin]

I try to upgrade my php version from php5.6 to php7, try to update zmq to support php7,
when use pecl install zmq-1.1.3, it raise follow error:

environment:
centos6.8
msgpack_version:2.0.0
already install:autoconf, make, automake, gcc, libtool.

I am glad to hear your voice.

[LarkinKin]

修改~/zmq-1.1.3/zmq_pollset.c:42
typedef struct _php_zmq_pollset {

    zmq_pollitem_t *items;
    zend_string **keys;
    zval *zv;

    size_t num_items;
    size_t allocated;
    size_t alloc_size;

    zval errors;

} php_zmq_pollset;
改成
struct _php_zmq_pollset {

    zmq_pollitem_t *items;
    zend_string **keys;
    zval *zv;

    size_t num_items;
    size_t allocated;
    size_t alloc_size;

    zval errors;

};
可以编译通过，不过7.1.3下会导致core dump。7.2.6下不报错，还没测试。