[git] CMU Common Lisp branch master updated. snapshot-2013-11-1-g373bc97

[Raymond Toy]

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- Log -----------------------------------------------------------------
commit 373bc974935a33ff1515d0d1cce2af8f7d910c04
Author: Raymond Toy <toy.raymond at gmail.com>
Date:   Wed Nov 6 19:20:01 2013 -0800

    Recognize -h and -? options to print out a usage message.

diff --git a/bin/create-target.sh b/bin/create-target.sh
index 21b38a6..84c00c8 100755
--- a/bin/create-target.sh
+++ b/bin/create-target.sh
@@ -18,6 +18,19 @@ usage() {
 
 ##--
 prgm_name=`basename $0` bld_dir=$1 lisp_variant=$2 motif_variant=$3
+
+while getopts "h?" arg
+do
+    case $arg in
+      h) usage ;;
+      \?) usage ;;
+    esac
+done
+
+bld_dir=$1
+lisp_variant=$2
+motif_variant=$3
+
 exec 2>&1
 
 [ -n "$bld_dir" ] || usage

-----------------------------------------------------------------------

Summary of changes:
 bin/create-target.sh |   13 +++++++++++++
 1 file changed, 13 insertions(+)


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