Laravel5.5 composer install 缺少phpfile_info,LNMP安装PHP fileinfo扩展模块

# 安装composer

这里不解释了

# 执行

 

 Problem 1
    - Installation request for league/flysystem 1.0.50 -> satisfiable by league/flysystem[1.0.50].
    - league/flysystem 1.0.50 requires ext-fileinfo * -> the requested PHP extension fileinfo is missing from your system.
  Problem 2
    - league/flysystem 1.0.50 requires ext-fileinfo * -> the requested PHP extension fileinfo is missing from your system.
    - laravel/framework v5.7.26 requires league/flysystem ^1.0.8 -> satisfiable by league/flysystem[1.0.50].
    - Installation request for laravel/framework v5.7.26 -> satisfiable by laravel/framework[v5.7.26].

  To enable extensions, verify that they are enabled in your .ini files:
    - /usr/local/php/etc/php.ini
  You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.
 

解决:

安装PHP程序的时候,提示The fileinfo extension is required.,缺少fileinfo 扩展,因为LNmpA没有自行开启,所以需要我们手工去开启fileinfo 扩展。

 

方法如下:
第一步:找到llnmp安装源位置:

cd /lnmp1.5/src/php-5.6.9/ext/fileinfo/

 (如果php包没解压,那就解压)

第二步:

/usr/local/php/bin/phpize


返回类似下面的信息:

Configuring for:

PHP Api Version:         20131106

Zend Module Api No:      20131226

Zend Extension Api No:   220131226


phpize是什么东西呢?
php官方的说明:http://php.net/manual/en/install.pecl.phpize.php
phpize是用来扩展php扩展模块的,通过phpize可以建立php的外挂模块,比如你想在原来编译好的php中加入memcached或者ImageMagick等扩展模块,可以使用phpize。

 

第三步:

./configure --with-php-config=/usr/local/php/bin/php-config
make && make install


返回类似下面信息:

Build complete.

Don't forget to run 'make test'.

Installing shared extensions:     /usr/local/php/lib/php/extensions/no-debug-non-zts-20131226/


表明安装成功了。

 

第四步:
/usr/local/php/etc/php.ini 添加扩展:

extension=fileinfo.so

/etc/init.d/php-fpm restart


#然后重新执行composer

composer install


 

OK,成功
--------------------- 
作者:精哥哥 
来源:CSDN 
原文:https://blog.csdn.net/qq_36602939/article/details/87382844 
版权声明:本文为博主原创文章,转载请附上博文链接!

你可能感兴趣的:(Laravel5.5 composer install 缺少phpfile_info,LNMP安装PHP fileinfo扩展模块)