===================================================================
RCS file: /cvs/openbsd/sxxu/Attic/install.sxxu,v
retrieving revision 1.14
retrieving revision 1.18
diff -u -r1.14 -r1.18
--- openbsd/sxxu/Attic/install.sxxu	2010/04/22 23:25:00	1.14
+++ openbsd/sxxu/Attic/install.sxxu	2010/04/23 22:27:27	1.18
@@ -1,5 +1,5 @@
 #!/bin/ksh -
-# $Id: install.sxxu,v 1.14 2010/04/22 22:25:00 andrew Exp $
+# $Id: install.sxxu,v 1.18 2010/04/23 21:27:27 andrew Exp $
 
 # Copyright (c) 2010 Andrew Fresh <andrew@afresh1.com>
 #
@@ -42,10 +42,13 @@
     fi
 
     local _roles
+    unset _roles
     set -A _roles
     local _role
     while read _role; do
     if [ -n "${_role}" ]; then
+            _role=${_role%%#*}              # strip comments
+            test -z "$_role" && continue
             _roles[${#_roles[@]}]="$_role"
     fi
     done < roles
@@ -64,12 +67,15 @@
     echo ' ==> Setting PKG_PATH'
     local _line
     while read _line; do
+        _line=${_line%%#*}              # strip comments
+        test -z "$_line" && continue
         if [ -z "${PKG_PATH}" ]; then
             PKG_PATH="$_line"
         else
             PKG_PATH="${PKG_PATH}:${_line}"
         fi
     done < pkg_path
+
     PKG_PATH=`eval echo $PKG_PATH`
 }
 
@@ -84,9 +90,11 @@
         echo " ==> Running $_cmd $_args"
         local _line
         while read _line; do
+            _line=${_line%%#*}              # strip comments
+            test -z "$_line" && continue
             echo "  => ${_cmd} ${_args} ${_line}"
             eval ${_cmd} ${_args} ${_line}
-        done < ${_f}
+        done < "${_f}"
     done
 }
 
@@ -101,7 +109,7 @@
         # -N Always assume a forward patch.
         # -t Never prompt; assume the user is expert
         # -p0 full path, always
-        patch -N -t -p0 -d / < $_p
+        patch -N -t -p0 -d / < "$_p"
     done
 }
 
@@ -123,7 +131,7 @@
         return
     fi
 
-    echo "===> Applying ${_role}"
+    echo "===> Applying role ${_role}"
 
     cd "${_rolepwd}"
     if [ -e ./siteXXrc ]; then