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Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, Directory : /var/lib/dpkg/info/ |
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#!/bin/sh
set -e
update-alternatives --remove-all ruby 2>/dev/null || true
update-alternatives --remove-all gem 2>/dev/null || true
version=2.3
# restore the default version overwriting any change made by
# update-alternatives
for program in erb gem irb rdoc ri ruby; do
target=$(readlink -f /usr/bin/$program)
if [ ! -e /usr/bin/$program -o "$target" = /usr/bin/${program}1.8 -o "$target" = /usr/bin/${program}1.9.1 ]
then
echo "Fixing symlink /usr/bin/$program -> $program$version"
ln -sf $program$version /usr/bin/$program
fi
done
# this is a horrible hack, but will prevent reconfiguration of ruby1.8 or
# ruby1.9.1 from re-adding the alternatives entries.
for package in ruby1.8 ruby1.9.1; do
postinst=/var/lib/dpkg/info/$package.postinst
if [ -e $postinst ]
then
sed -i -e 's/^\s*update-alternatives/: &/' $postinst
fi
done