-# As screen-256color is not widely supported use it only on machines known to
-# work.
-generate cat screenrc .in
-if [ $hostname != asp -a $hostname != systemofadown ]; then
- sed 's/Enable 256 color/Disable 256 color/;
- s/screen-256color/screen/' screenrc > screenrc.tmp
- mv screenrc.tmp screenrc
-fi
-# Some options are only necessary when running as root. They are marked as
-# "(ROOT)".
-if [ x`id -u` != x0 ]; then
- echo screenrc: removing root options
- grep -v '(ROOT)' screenrc > screenrc.tmp
- mv screenrc.tmp screenrc
-fi
-# I use some features of screen which are only in Git. Drop them on machines
-# which have older versions. They are marked as "(GIT)".
-if [ $hostname != asp -o x`id -u` = x0 ]; then
- echo screenrc: removing Git features
- grep -v '(GIT)' screenrc > screenrc.tmp
- mv screenrc.tmp screenrc
-fi
-# Rxvt doesn't need the attrcolor "fix". As I prefer rxvt assume I use it when
-# it's installed.
-if installed rxvt; then
- echo screenrc: removing attrcolor \"fix\"
- sed 's/attrcolor b ".I"/#attrcolor b ".I"/' screenrc > screenrc.tmp
- mv screenrc.tmp screenrc
-fi
-# Display current battery charge on computers with a battery. Necessary lines
-# are marked as "(BATTERY)".
-if [ ! -d /sys/class/power_supply/BAT0 ]; then
- echo screenrc: removing battery display
- grep -v '(BATTERY)' screenrc > screenrc.tmp
- mv screenrc.tmp screenrc
-fi