setup.sh: always symlink ~/.xsession

[config/dotfiles.git] / setup.sh

diff --git a/setup.sh b/setup.sh
index 2dc16935fca9588f90882fd30139316d6cb49800..45fda4d984c7d42585f0eaaf2226229a089d2dab 100755 (executable)
--- a/setup.sh
+++ b/setup.sh
@@ -2,7 +2,7 @@
 
 # Setup script for X11 configuration files.
 
-# Copyright (C) 2011-2012  Simon Ruderich
+# Copyright (C) 2011-2014  Simon Ruderich
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -18,20 +18,26 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 
+set -eu
+
 . ../lib.sh
 
+
 if installed stumpwm; then
     link stumpwmrc ~/.stumpwmrc
 fi
 if installed xmonad; then
     link xmonad ~/.xmonad
 fi
+if installed herbstluftwm; then
+    link herbstluftwm ~/.config/herbstluftwm
+fi
 
 if installed X; then
     # Prevent code duplication. Term* rules are for all terminals; XTerm rules
     # are for XTerm and UXTerm. At the moment XTerm, UXTerm and Rxvt are
     # supported.
-    generate perl Xdefaults -ne \
+    generate Xresources .in perl -ne \
         'if (/^Term/) {
              s/^Term//;
              print "XTerm", $_;
@@ -44,22 +50,34 @@ if installed X; then
          } else {
              print $_;
          }'
-    # Xdefaults uses ! as comment instead of #. tmp file necessary because of
-    # different implementations of `sed -i`.
-    sed 's/^#/!/' Xdefaults > Xdefaults.tmp
-    mv Xdefaults.tmp Xdefaults
+    # Xresources uses ! as comment instead of #.
+    sed_i 's/^#/!/' Xresources
+    # Use urxvt's pseudo-transparency if neither compton nor xcompmgr are
+    # available. Better than nothing.
+    if ! installed compton && ! installed xcompmgr; then
+        echo 'Xresources: no compton found, enabling pseudo-transparency'
+        sed_i 's/^Rxvt\*background: \[/!&/' Xresources
+        sed_i 's/^!NO_COMPTON //' Xresources
+    fi
 
-    if [ x`os` != xdarwin ]; then
+    if test ! "x`os`" = xdarwin; then
         link xinitrc ~/.xinitrc
+        # Most display managers use ~/.xsession instead of ~/.xinitrc (which
+        # is used by e.g. startx). Provide both links.
+        link xinitrc ~/.xsession
     fi
-    if [ -f xinitrc.local ]; then
+    if test -f xinitrc.local; then
         link xinitrc.local ~/.xinitrc.local
     fi
     link xmodmaprc ~/.xmodmaprc
-    link Xdefaults ~/.Xdefaults
+    link Xresources ~/.Xresources
     link XCompose ~/.XCompose
 fi
 
+if installed xscreensaver; then
+    link xscreensaver ~/.xscreensaver
+fi
+
 if installed xpdf; then
     link xpdfrc ~/.xpdfrc
 fi
@@ -71,4 +89,7 @@ fi
 if installed feh; then
     mkdir -p ~/.config
     link feh ~/.config/feh
+    # Older feh versions only support theme options and configure them through
+    # ~/.fehrc.
+    link feh/themes ~/.fehrc
 fi