# yum install mercurial
Fedora 11 was moved to the "old archive" long time ago :
A new file, fedora.repo is required in /etc/yum.repos.d/, example i386
Code:
[fedora11]
name=Fedora11-i386
baseurl=http://download.fedora.redhat.com/pub/archive/fedora/linux/releases/11/Everything/i386/os/
enabled=1
gpgcheck=1
[fc11-updates]
name=Fedora11-updates-i386
baseurl=http://download.fedora.redhat.com/pub/archive/fedora/linux/updates/11/i386/
enabled=1
gpgcheck=1
If you have the package, 'yum localinstall' can also be used :
# yum localinstall --nogpgcheck mercurial-1.5.3-1.fc11.i586.rpm
..