我有一个需要在Apache上托管的RoR应用程序,因此我一直在尝试安装Apache Passenger。当我运行以下命令时:
sudo passenger-install-apache2-module
I get:
Checking for required software...
* GNU C++ compiler... found at /usr/bin/g++
* Curl development headers with SSL support... found
* OpenSSL development headers... found
* Zlib development headers... found
* Ruby development headers... not found
* OpenSSL support for Ruby... found
* RubyGems... found
* Rake... found at /usr/local/bin/rake
* rack... found
* Apache 2... found at /usr/sbin/apache2
* Apache 2 development headers... found at /usr/bin/apxs2
* Apache Portable Runtime (APR) development headers... found at /usr/bin/apr-1-config
* Apache Portable Runtime Utility (APU) development headers... found at /usr/bin/apu-1-config
所以它要求我运行以下命令:
sudo apt-get install ruby1.8-dev
我已经完成了以下操作,并得到了以下结果:
Reading package lists... Done
Building dependency tree
Reading state information... Done
ruby1.8-dev is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 40 not upgraded.
所以当我运行以下命令时:
sudo passenger-install-apache2-module
我得到的结果要求我运行相同的命令:
sudo apt-get install ruby1.8-dev