Clean up Makefile "warning" clutter when makeopts doesn't exist.
[asterisk/asterisk.git] / build_tools / mkpkgconfig
index 08ecb92..fd7d906 100755 (executable)
@@ -1,5 +1,6 @@
 #!/bin/sh
 PPATH="$1"
+GREP=${GREP:-grep}
 ## Make sure we were called from Makefile
 
 if [ "x$ASTERISKVERSIONNUM" = "x" ]; then