如何在CentOS 7上使用PHP-FPM在PHP 5.6中添加BCMATH扩展

Question

我试图在我的CentOS 7上添加BCMATH扩展名，该bcmath扩展已安装了php 5.6，以及NGINX和PHP-FPM

我运行

yum install php56-bcmath

上面安装了BCMATH扩展程序，我可以在phpinfo((输出中的"模块"列下看到。

但是，当我调用php函数 get_loaded_extensions 时，我在加载的扩展名单中看不到bcmath。

我在安装BCMATH软件包后重新启动了php-fpm和nginx。

我错过了什么吗？

get_loaded_extensions((

的输出

    Array
(
    [0] => Core
    [1] => date
    [2] => ereg
    [3] => libxml
    [4] => openssl
    [5] => pcre
    [6] => zlib
    [7] => filter
    [8] => hash
    [9] => Reflection
    [10] => SPL
    [11] => session
    [12] => standard
    [13] => cgi-fcgi
    [14] => bz2
    [15] => calendar
    [16] => ctype
    [17] => curl
    [18] => dom
    [19] => mbstring
    [20] => fileinfo
    [21] => ftp
    [22] => gd
    [23] => gettext
    [24] => iconv
    [25] => exif
    [26] => mcrypt
    [27] => mysqlnd
    [28] => PDO
    [29] => Phar
    [30] => posix
    [31] => shmop
    [32] => SimpleXML
    [33] => sockets
    [34] => sqlite3
    [35] => sysvmsg
    [36] => sysvsem
    [37] => sysvshm
    [38] => tokenizer
    [39] => xml
    [40] => xmlwriter
    [41] => xsl
    [42] => mysql
    [43] => mysqli
    [44] => pdo_mysql
    [45] => pdo_sqlite
    [46] => wddx
    [47] => xmlreader
    [48] => json
    [49] => zip
    [50] => mhash
)

Answer 1

[重复] stackoverflow

Answer 2

我找到了什么是probem。

我有多个装置的PHP

也安装了PHP56版本，PHP-FPM正在使用。因此，我使用以下命令安装了BCMATH库，然后将其应用于正确的PHP安装。

yum install php56-php-bcmath

重新启动php-fpm，解决了问题。