# HG changeset patch
# User John W. Eaton <jwe@octave.org>
# Date 1320252029 14400
# Node ID 4cf7356a99d07d399308b5863da47fae336acd73
# Parent  fa94d6a93d459990c6e46cfd1693a6d80ca4bde7
find-defun-files.sh: allow sed command to work with OpenBSD sed

* find-defun-files.sh: Avoid extended regexp in sed command.

diff --git a/src/find-defun-files.sh b/src/find-defun-files.sh
--- a/src/find-defun-files.sh
+++ b/src/find-defun-files.sh
@@ -21,6 +21,6 @@
     file="$srcdir/$arg"
   fi
   if [ "`$EGREP -l "$DEFUN_PATTERN" $file`" ]; then
-    echo "$file" | $SED 's,.*/,,; s/\.\(cc\|yy\|ll\)$/.df/';
+    echo "$file" | $SED 's,.*/,,; s/\.cc$/.df/; s/\.ll$/.df/; s/\.yy$/.df/';
   fi
 done