发布时间: 2015-09-15 07:04:00
今天公司的一个项目， 模块 imap 装不上。
我试了下， 发现 普通用户 提示无法安装，
phpbrew ext install imap -- --with-imap-ssl --with-kerberos
===> Installing imap extension...
Log stored at: /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap/build.log
Changing directory to /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap
===> Running make clean: make -C /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap --quiet clean
===> Phpize...
===> Configuring...
===> Building...
===> Running make all: make -C /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap all >> /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap/build.log 2>&1
===> Installing...
===> Running make install: make -C /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap install >> /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap/build.log 2>&1
Exception: Command failed: make -C /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap install >> /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap/build.log 2>&1 returns
Trace:
0) PhpBrew\Utils::system(['make', '-C', '/home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap', '', 'install', ' >> /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap/build.log 2>&1'], CLIFramework\Logger)
1) PhpBrew\Tasks\MakeTask->make('/home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap', 'install')
2) PhpBrew\Tasks\MakeTask->install(PhpBrew\Extension\M4Extension)
3) PhpBrew\Extension\ExtensionInstaller->install(PhpBrew\Extension\M4Extension, ['--with-imap-ssl', '--with-kerberos'])
4) PhpBrew\Extension\ExtensionManager->installExtension(PhpBrew\Extension\M4Extension, ['--with-imap-ssl', '--with-kerberos'])
5) PhpBrew\Command\ExtensionCommand\InstallCommand->execute('imap', '--', '--with-imap-ssl', '--with-kerberos')
6) call_user_func_array([PhpBrew\Command\ExtensionCommand\InstallCommand, 'execute'], ['imap', '--', '--with-imap-ssl', '--with-kerberos'])
7) CLIFramework\CommandBase->executeWrapper(['imap', '--', '--with-imap-ssl', '--with-kerberos'])
8) CLIFramework\Application->run(['/usr/bin/phpbrew', 'ext', 'install', 'imap', '--', '--with-imap-ssl', '--with-kerberos'])
9) CLIFramework\Application->runWithTry(['/usr/bin/phpbrew', 'ext', 'install', 'imap', '--', '--with-imap-ssl', '--with-kerberos'])
10) require('phar:///usr/bin/phpbrew/scripts/phpbrew-emb.php')
sudo 模式下发现已经安装好了：
sudo phpbrew ext install imap -- --with-imap-ssl --with-kerberos PHP Warning: Module 'imap' already loaded in Unknown on line 0 Error: PHPBREW_PHP environment variable is not defined. This extension command requires you specify a PHP version from your build list. And it looks like you haven't switched to a version from the builds that were built with PHPBrew. Suggestion: Please install at least one PHP with your prefered version and switch to it.
按照文文的提示， 查看php 环境， 发现当前的 环境下（ 用户是 普通用户，而不是sudo ) 是看不到imap模块的。
参考以前的安装步骤， 发现没有问题。
于是试了下 安装其他的模块， 提示说 “permission denied" 。所以，想到： 上面的普通用户安装时莫名其妙的错误，是不是权限问题。
于是 找到php的安装目录，查看下对应文件夹的权限，发现果然是 普通用户与超级用户混杂的：
~/.phpbrew/php/php-5.4.38/etc > ubuntu@i-ifbf2wdp [php:5.4.38-phpbrew] $ ll total 76 drwxr-xr-x 2 root root 4096 Sep 14 14:22 ./ drwxr-xr-x 7 ubuntu ubuntu 4096 Aug 4 14:38 ../ -rw-r--r-- 1 root root 1372 Aug 4 15:57 pear.conf # 用户是 root -rw-r--r-- 1 root root 65531 Sep 14 14:22 php.ini
所以解决办法就简单了, 修改 文件夹所有权。 重新安装即可。
$ sudo chown ubuntu:ubuntu . -R $ ll total 76 drwxr-xr-x 2 ubuntu ubuntu 4096 Sep 14 14:22 ./ drwxr-xr-x 7 ubuntu ubuntu 4096 Aug 4 14:38 ../ -rw-r--r-- 1 ubuntu ubuntu 1372 Aug 4 15:57 pear.conf # 可以看到用户变成了 普通用户 -rw-r--r-- 1 ubuntu ubuntu 65531 Sep 14 14:22 php.ini
安装， 一次成功. 查看对应的页面， 好了。
$ phpbrew ext install imap -- --with-imap-ssl --with-kerberos ===> Installing imap extension... Log stored at: /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap/build.log Changing directory to /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap ===> Running make clean: make -C /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap --quiet clean ===> Phpize... ===> Configuring... ===> Building... ===> Running make all: make -C /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap all >> /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap/build.log 2>&1 ===> Installing... ===> Running make install: make -C /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap install >> /home/ubuntu/.phpbrew/build/php-5.4.38/ext/imap/build.log 2>&1 ===> Extension is installed. ===> Creating config file /home/ubuntu/.phpbrew/php/php-5.4.38/var/db/imap.ini.disabled ===> Enabling extension imap [*] imap extension is enabled. Done.Back