2 files changed, 47 insertions, 2 deletions
diff --git a/source3/script/mkproto.awk b/source3/script/mkproto.awk
index 7ae89b7467..6e74b0d85f 100644
--- a/source3/script/mkproto.awk
+++ b/source3/script/mkproto.awk
@@ -2,8 +2,12 @@ BEGIN {
   inheader=0;
 #  use_ldap_define = 0;
   current_file="";
-  print "#ifndef _PROTO_H_"
-  print "#define _PROTO_H_"
+  if (headername=="") {
+    headername="_PROTO_H_";
+  }
+
+  print "#ifndef",headername
+  print "#define",headername
   print "/* This file is automatically generated with \"make proto\". DO NOT EDIT */"
   print ""
 }
diff --git a/source3/script/mkproto.sh b/source3/script/mkproto.sh
new file mode 100755
index 0000000000..4dbe4c204e
--- /dev/null
+++ b/source3/script/mkproto.sh
@@ -0,0 +1,41 @@
+#! /bin/sh
+
+LANG=C; export LANG
+LC_ALL=C; export LC_ALL
+LC_COLLATE=C; export LC_COLLATE
+
+if [ $# -lt 3 ]
+then
+  echo "Usage: $0 awk [-h headerdefine] outputheader proto_obj"
+  exit 1
+fi
+
+awk="$1"
+shift
+
+if [ x"$1" = x-h ]
+then
+  headeropt="-v headername=$2"
+  shift; shift;
+else
+  headeropt=""
+fi
+
+header="$1"
+shift
+headertmp="$header.$$.tmp~"
+
+proto_src="`echo $@ | tr ' ' '\n' | sed -e 's/\.o/\.c/g' | sort | uniq | egrep -v 'ubiqx/|wrapped'`"
+
+echo creating $header
+
+${awk} $headeropt \
+  -f script/mkproto.awk $proto_src > $headertmp
+
+if cmp -s $header $headertmp 2>/dev/null
+then
+  echo "$header unchanged"
+  rm $headertmp
+else
+  mv $headertmp $header
+fi