dot/ercrc.el: Configure automatic buffer truncation.

[profile] / dot / bash_profile

diff --git a/dot/bash_profile b/dot/bash_profile
index d3d179a..27eec06 100644 (file)
--- a/dot/bash_profile
+++ b/dot/bash_profile
@@ -1,4 +1,4 @@
-### -*-sh-*-
+### -*-bash-*-
 ###
 ### Bash startup things
 
@@ -69,7 +69,7 @@ cd $HOME
 ## The main path.
 __mdw_addto PATH l \
   $HOME/bin \
-  {,/usr{,/local}{,/X11R6}}{/bin,/sbin,/games} \
+  {/usr{/local,}{,/X11R6},}{/bin,/sbin,/games} \
   /opt/nfast{,/gcc}{/bin,/sbin} \
   $HOME/src/ncipher/scripts
 
@@ -150,7 +150,7 @@ export LC_COLLATE=POSIX LANG
 
 ## Pager configuration.
 export MDW_PAGER=`type -p less` PAGER=mdw-pager METAMAIL_PAGER=mdw-pager
-export LESS="-iqgRh1FX"
+export LESS="-iqgRh1FSX"
 export LESSOPEN="|lesspipe.sh %s"
 case "${LC_CTYPE-$LANG}" in
   *utf8 | *utf-8 | *UTF8 | *UTF-8) LESSCHARSET=utf-8 ;;
@@ -182,6 +182,20 @@ export PERL_READLINE_NOWARN=yes
 ## If we have `distcc' then tell `ccache' to use it.
 __mdw_programp distcc && export CCACHE_PREFIX=distcc
 
+## Choose a sensible web browser.  If we have a display, try to pick a
+## graphical one.
+browsers="elinks w3m lynx"
+case "${DISPLAY+t}" in
+  t) browsers="mdw-chrome iceweasel firefox $browsers" ;;
+esac
+for i in $browsers; do
+  if __mdw_programp $i; then
+    export BROWSER=$i
+    break
+  fi
+done
+unset browsers
+
 ## Acquiring root privileges.  This is mainly the job of `bashrc', but we
 ## cache the mechanism here.
 export __MDW_ROOTLY=`mdw-conf rootly`