-#! /bin/sh
-cpp=`which cpp 2>/dev/null`
-if test $? -ne 0; then
- cpp=`type cpp 2>/dev/null | awk '{ print $NF }'`
- if test $? -ne 0; then
- cpp=`gcc -print-file-name=cpp 2>/dev/null`
- if test $? -ne 0; then
- if test -x /lib/cpp; then
- cpp=/lib/cpp
- else
- echo "cpp not found" 1>&2
- exit 1
- fi
- fi
- fi
-fi
+#!/bin/sh
-exec $cpp $*
-Local Variables:
-mode: sh
-End:
+# This script is used solely by rpcgen when run by sunrpc/Makefile,
+# which passes CPP in the environment to tell us what to run.
+
+exec ${CPP} "$@"