Fix post stage1 Ada flags

[Nicolas Roche]

Since GCC has switched to toplevel bootstrap mechanism, all stages are
using the same Ada flags (the one defined for statge 1). The expected
behavior is in fact to ignore warnings during stage1 but not during the
other stages. I have attached a patch to fix the issue.

Here is the changelog entry:
2008-08-13  Nicolas Roche  <roche@adacore.com>

        * configure.ac: Add ADAFLAGS
        * Makefile.in: Add ADAFLAGS and BOOT_ADAFLAGS

Testing done:
- boostrap on x86_64-linux
- cross build from x86_64-linux -> powerpc-elf

Should I supply also the changes to the regenerated configure ?

Thanks in advance

Nicolas

-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: gcc_patch
URL: <http://gcc.gnu.org/pipermail/gcc-patches/attachments/20080813/68f2d85c/attachment.ksh>