On Wed, Jul 19, 2023 at 4:36 PM Jeffrey Walton <noloa...@gmail.com> wrote: > SUFFIXES does not seem to work too well. 'make -d' still shows all the > extra noise. For example, I added to the top of my GNUmakefile: > > .SUFFIXES: .h .c .cpp .S .o > > I still see: > > $ make -d -f GNUmakefile ... > Trying implicit prerequisite 'GNUmakefile.o'.
If you want to reset the list of known suffixes .SUFFIXES: You can then add your own suffixes to this list .SUFFIXES: .h .c .cpp .S .o If you want to prevent make from remaking GNUmakefile GNUmakefile::; regards, Dmitry