Author: brooks
Date: Fri Mar 15 15:21:34 2013
New Revision: 248332
URL: http://svnweb.freebsd.org/changeset/base/248332

Log:
  MFC r245751,245893:
  
  r245751:
  Implement the -l option using ln(1) to facilitate boostrapping.
  
  Ignore the new options -D, -h, -T, and -U.  Adjust -M support to ignore
  an argument.
  
  Sponsored by: DARPA, AFRL
  Reviewed by:  ian, ray, rpaulo
  
  r245893:
  Use = not == in test arguments.
  
  Submitted by: Christoph Mallon <christoph.mal...@gmx.de>

Modified:
  stable/9/tools/install.sh
Directory Properties:
  stable/9/tools/   (props changed)

Modified: stable/9/tools/install.sh
==============================================================================
--- stable/9/tools/install.sh   Fri Mar 15 15:19:33 2013        (r248331)
+++ stable/9/tools/install.sh   Fri Mar 15 15:21:34 2013        (r248332)
@@ -30,12 +30,22 @@
 
 # parse install's options and ignore them completely.
 dirmode=""
+linkmode=""
 while [ $# -gt 0 ]; do
     case $1 in
     -d) dirmode="YES"; shift;;
-    -[bCcMpSsv]) shift;;
-    -[Bfgmo]) shift; shift;;
-    -[Bfgmo]*) shift;;
+    -[bCcpSsv]) shift;;
+    -[BDfghMmNoTU]) shift; shift;;
+    -[BDfghMmNoTU]*) shift;;
+    -l)
+       shift
+       case $1 in
+       *[sm]*) linkmode="symbolic";;   # XXX: 'm' should prefer hard
+       *h*) linkmode="hard";;
+       *) echo "invalid link mode"; exit 1;;
+       esac
+       shift
+       ;;
     *) break;
     esac
 done
@@ -51,7 +61,13 @@ if [ -z "$dirmode" ] && [ "$#" -lt 2 ]; 
 fi
 
 # the remaining arguments are assumed to be files/dirs only.
-if [ -z "$dirmode" ]; then
+if [ -n "${linkmode}" ]; then
+       if [ "${linkmode}" = "symbolic" ]; then
+               ln -fsh "$@"
+       else
+               ln -f "$@"
+       fi
+elif [ -z "$dirmode" ]; then
        exec install -p "$@"
 else
        exec install -d "$@"
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