@CPP_FOR_BUILD@ problem since binutils-2.38

[Nick Clifton]

Hi Jan,

> Hmm, this looks to be due to 08ca783430ac syncing only Makefile.*
> with gcc's, but not configure.ac. The CPPFLAGS_FOR_BUILD issue was
> meanwhile addressed in isolation by commit e472ec9fad6d. Nick -
> what is the general policy / approach of syncing top level files?

 From the MAINTAINERS file at the top level:

   Makefile.*; configure; configure.ac; src-release
	Any global maintainer can approve changes to these
	files, but they should be aware	that they need to
	be kept in sync with their counterparts in the GCC
	repository.  Also please notify the following of
	any committed patches:
		binutils@sourceware.org
		gdb-patches@sourceware.org

So changes to configure.ac should also be submitted to the gcc project.

Cheers
   Nick