RE: Makefile Includes Remake ? / files .d dependencies

[Vladimir E. Ignatov]

Hello!

>1) I have used an implicit rule for producing %.d files from .c files like 
>described in the GNU Make manual. This works fine, but it ALWAYS produces
.d 
>files, although I have changed only ONE c-file. Does it have to be this
way, 
>r can I avoid producing all .d files ?? 

I think the way, desribed in GNU Make manual is too complex and inefficient.
I use -MD switch for GCC. It produce .d files "on the fly".  Every time your
compile one source file, you get new appropriate .d file.   It is work fine
for me.

        Vladimir Ignatov