In file included from /home/work/php-7.2.6/ext/mysqli/mysqli.c:34:0:
/home/work/php-7.2.6/ext/mysqli/php_mysqli_structs.h:42:33: fatal error: ext/mysqlnd/mysqlnd.h: No such file or directory
include "ext/mysqlnd/mysqlnd.h"
報錯說是php_mysqli_structs.h這個文件中的這條路徑ext/mysqlnd/mysqlnd.h不對
解決辦法：
將ext/mysqlnd/mysqlnd.h改為絕對路徑就好了。