问题
After installing rvm on CentOS 5.6 and run rvm notes:
dependencies:
# For RVM
rvm: yum install -y bash curl git # NOTE: For git you need the EPEL repository enabled
# For Ruby (MRI & Ree) you should install the following OS dependencies:
ruby: yum install -y gcc-c++ patch readline readline-devel zlib zlib-devel libyaml-devel libffi-devel openssl-devel ;
yum install -y make bzip2 ;
yum install -y iconv-devel # NOTE: For centos 5.4 final iconv-devel might not be available :(
However iconv-devel cannot be found:
Setting up Install Process
No package iconv-devel available.
Nothing to do
How can I install it?
回答1:
You don't have to worry about it on CentOS 5.4+ (and some other Red Hat-based systems).
It's already provided in the glibc library:
- http://www.kannel.org/pipermail/users/2008-August/005444.html
- Error when trying to run gem install
来源：https://stackoverflow.com/questions/6133326/how-to-install-iconv-devel-on-centos-5-6