Mac OSX 安装phpredis最详细步骤
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前言
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Mac 默认的apache php环境下 安装 phpredis的详细步骤，基本上所有坑都趟过了 。。。
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一、准备
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如果没安装 autoconf， phpize 的时候会报错：
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grep: /usr/include/php/main/php.h: No such file or directory
grep: /usr/include/php/Zend/zend_modules.h: No such file or directory
grep: /usr/include/php/Zend/zend_extensions.h: No such file or directory
Configuring for:
PHP Api Version:
Zend Module Api No:
Zend Extension Api No:
Cannot find autoconf. Please check your autoconf installation and the
$PHP_AUTOCONF environment variable. Then, rerun this script.
----------------------------------------------------------------------1.1、如果没安装homebrew，先安装homebrew，命令如下：
ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"1.2、安装autoconf
- 1.2.1、安装 autoconf
brew install autoconf
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Error: /usr/local/Cellar is not writable. You should change the
ownership and permissions of /usr/local/Cellar back to your
user account:
sudo chown -R $(whoami) /usr/local/Cellar
----------------------------------------------------------------------//用户及权限错误：（考虑到安全性，改完权限及用户以后还得改回来）
$ ls -l /usr/local
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drwxr-xr-x 5 root wheel 170 8 5 17:10 Cellar
----------------------------------------------------------------------// 解释 开头的 d 表示目录，跟权限无关，忽略，权限数值（读：4，写：2，执行：1）；rwx：可读、可写、可执行、（2+1+4=7）；r-x：可读、不可写、可执行（4+0+1=5）；r-x：可读、不可写、可执行（4+0+1=5）； 好了，默认的权限是755 改完777以后要改回755
- 1.2.2、更改权限（把权限改成777）
$ sudo chmod -R 777 /usr/local/Cellar- 1.2.3、更改用户（可以输入 whoami 查看当前用户，用户改成 zhangwei ）
$ sudo chown -R zhangwei /usr/local/Cellar- 1.2.4、 再次安装 autoconf
$ brew install autoconf
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Error: The `brew link` step did not complete successfully
The formula built, but is not symlinked into /usr/local
Could not symlink .
/usr/local/opt is not writable.
You can try again using:
brew link autoconf
----------------------------------------------------------------------//好吧，/usr/local/opt 目录不可写，但是 autoconf已经安装完毕，只是没关联到brew。
- 1.2.5、关联autoconf：
brew link autoconf
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Linking /usr/local/Cellar/autoconf/2.69... 19 symlinks created
----------------------------------------------------------------------//关联成功，注意：这里不能用 sudo brew link autoconf 因为系统认为 sudo brew 是危险操作
1.3、下载并解压phpredis
下载文件：
wget -c https://nodeload.github.com/nicolasff/phpredis/zip/master解压：
tar -zxvf master
//如果解压失败，可以用unzip解压
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二、安装phpredis
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2.1、phpize
进入安装后的master目录
cd master$ sudo phpize
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grep: /usr/include/php/main/php.h: No such file or directory
grep: /usr/include/php/Zend/zend_modules.h: No such file or directory
grep: /usr/include/php/Zend/zend_extensions.h: No such file or directory
Configuring for:
PHP Api Version:
Zend Module Api No:
Zend Extension Api No:
----------------------------------------------------------------------//出现上面提示，说明 /usr/下没有include文件夹，需要先关联，对于OSX10.11 以上的系统，苹果设定了rootless机制，即使 sudo mkdir /usr/tmp 也会提示 “Permission denied” 没有权限，需要先关闭rootless
- 2.1.1、先关闭 Rootless
重启 Mac，听到开机启动声后按住 Command+R，进入恢复模式，在上面的菜单实用工具中找到并打开 Terminal 终端（如果顶部没出现菜单，请继续重启^_^）。输入如下命令：
$ csrutil disable执行完命令后，重启电脑即可生效。为了系统的安全，建议大家平时都开启 Rootless（$ csrutil enable），只有需要时才暂时关闭。
- 2.1.2、先找到你电脑对应的OSX版本号对应的 .sdk
ls /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/
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//MacOSX.sdk MacOSX10.12.sdk
----------------------------------------------------------------------//后面那个 “MacOSX10.12.sdk” 就是Mac对应的版本号的sdk
- 2.1.3、关联MacOSX10.12.sdk/usr/include目录到 usr/include
sudo ln -s /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/usr/include /usr/include2.2、配置 /configure
- 2.2.1、查找 php-config 路径
$ sudo find / -name php-config
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/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/bin/php-config
find: /dev/fd/phpredis-master: No such file or directory
find: /dev/fd/phpredis-master: No such file or directory
/usr/bin/php-config
----------------------------------------------------------------------//最后一个 /usr/bin/php-config 是我们需要的路径
- 2.2.2、配置 .configure
$ ./configure --with-php-config=/usr/bin/php-config2.3、make && make install
- 2.3.1、执行安装
sudo make && make install
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Build complete.
Don't forget to run 'make test'.
Installing shared extensions: /usr/lib/php/extensions/no-debug-non-zts-20131226/
cp: /usr/lib/php/extensions/no-debug-non-zts-20131226/#INST@3913#: Permission denied
make: *** [install-modules] Error 1
----------------------------------------------------------------------//又是用户权限问题
- 2.3.2、改用户及权限
sudo chmod -R 777 /usr/lib/php/extensions/no-debug-non-zts-20131226
sudo chown -R zhangwei /usr/lib/php/extensions/no-debug-non-zts-20131226- 2.3.3、重新运行
sudo make && make install
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Build complete.
Don't forget to run 'make test'.
Installing shared extensions: /usr/lib/php/extensions/no-debug-non-zts-20131226/
----------------------------------------------------------------------//安装成功了
看一下
ls /usr/lib/php/extensions/no-debug-non-zts-20131226/
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redis.io
----------------------------------------------------------------------//如果有 redis.so 扩展关联成功了
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三、更改 php.ini
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sudo find / -name php.ini
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/private/etc/php.ini
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sudo vi /private/etc/php.ini按 / 并输入：redis
光标定位到
; extension=redis.so把前面的 ; 去掉
按英文输入法的 : 输入wq ，（保存退出）
四、重启 apache
sudo apachectl restartphpredis已经安装完成
验证 phpredis是否成功
php -m |grep redis
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redis
---------------------------------------------------------------------- //如果有 redis 说明已成功安装了phpredis