安装ukey报错， 400 请求报错 

/opt/ukey-master/php_ukey.h:75:28: error: conflicting types for ‘__uint64_t’ 

typedef unsigned long long __uint64_t; 

^ 

In file included from /usr/include/sys/time.h:24:0, 

from /opt/ukey-master/ukey.c:21: 

/usr/include/bits/types.h:44:27: note: previous declaration of ‘__uint64_t’ was here 

typedef unsigned long int __uint64_t; 

^ 

/opt/ukey-master/ukey.c: In function ‘ukey_startup’: 

/opt/ukey-master/ukey.c:136:14: warning: assignment from incompatible pointer type [enabled by default] 

lock = memaddr; 

^ 

/opt/ukey-master/ukey.c:137:17: warning: assignment from incompatible pointer type [enabled by default] 

context = memaddr + sizeof(atomic_t); 

^ 

/opt/ukey-master/ukey.c:147:17: warning: assignment from incompatible pointer type [enabled by default] 

context = (char *)shmctx.addr + sizeof(atomic_t); 

^ 

/opt/ukey-master/ukey.c: In function ‘exit_cb’: 

/opt/ukey-master/ukey.c:193:14: warning: comparison between pointer and integer [enabled by default] 

if (lock == pid) { 

^ 

make: *** [ukey.lo] Error 1

###### 不知道你解决没有，都这么久了，不过我还是说一下我的解决办法，进入php_ukey.h
找到typedef unsigned long long __uint64_t; 这句代码，
改成typedef unsigned long __uint64_t; 
再进行make就可以了 ######大神，你太牛逼了，果断膜拜一下！！！！！爱你~~