Is there a way to append to variables defined in a Makefile from the command line?
I have tried calling make (3.80) like this: make 'DEFS+=-I/usr/local/include' but this does not work, the command line variable definition overrides the Makefile variable. The reason I would like to do this from the command line is because I want to have make pass the modified variable to all sub-makes without having to modify any make files. Thanks, Bob _______________________________________________ Help-make mailing list [EMAIL PROTECTED] http://mail.gnu.org/mailman/listinfo/help-make
