Seems like the --no-builtin-rules and -r options to make are not the same...
1.1 --- a/ct-ng.in Sun Jul 22 21:31:04 2007 +0000
1.2 +++ b/ct-ng.in Mon Jul 23 09:21:52 2007 +0000
1.3 @@ -3,7 +3,7 @@
1.4 # Copyright 2006 Yann E. MORIN <yann.morin.1998@anciens.enib.fr>
1.5
1.6 # Don't print directory as we descend into them
1.7 -MAKEFLAGS += --no-print-directory --no-builtin-rules
1.8 +MAKEFLAGS += --no-print-directory -r
1.9
1.10 # Remember the name of the Makefile
1.11 CT_MAKEFILE := $(lastword $(MAKEFILE_LIST))