On Fri, Oct 15, 2010 at 01:22:46PM +0200, David Tardon wrote: > There is ENVCFLAGS for flags to add to $CC and ENVCFLAGSCXX for flags > to add to $CXX . That's a very good tip, thank you. Why aren't the environment's CFLAGS and CPPFLAGS variables added automatically? Is there a similar LDFLAGS or LIBS variable? Thomas