[libcpp] Toplevel bootstrap fixes 1/4

[Alexandre Oliva]

On Dec 21, 2005, Paolo Bonzini <bonzini@gnu.org> wrote:

> Ok for 4.2?

If you can prove that any version of GCC that supported -MD also
supported -MMD (or that would have caused configure to choose the gcc3
dep method), yes.

> 2005-12-21  Paolo Bonzini  <bonzini@gnu.org>

> 	* Makefile.in (COMPILE): Use -MMD instead of -MD.

> Index: ../gcc/libcpp/Makefile.in
> -COMPILE = $(COMPILE.base) -o $@ -MT $@ -MD -MP -MF $(DEPDIR)/$*.Po
> +COMPILE = $(COMPILE.base) -o $@ -MT $@ -MMD -MP -MF $(DEPDIR)/$*.Po

-- 
Alexandre Oliva         http://www.lsd.ic.unicamp.br/~oliva/
Red Hat Compiler Engineer   aoliva@{redhat.com, gcc.gnu.org}
Free Software Evangelist  oliva@{lsd.ic.unicamp.br, gnu.org}