passenger-install-apache2-module 安裝時:
出現
Curl development headers with SSL support NOT FOUND
提示安裝 yum install curl-devel
這個安裝也是正常時,
解決辦法是:用root運行passenger-install-apache2-module 即可。
再不行就sudo passenger-install-apache2-module
http://www.redmine.org/projects/redmine/wiki/Redmine+Apache+Passenger_InstallOnRedHat