Misconfigure in gcc/ada/gcc-interface/Makefile, tmake_file list is wrong on MIPS/x86

Hi,

I'm trying to get my meta-ada layer working with jethro, gcc-4.9. I've tried to build qemux86, qemumips and qemuarm so far. At this time, I've added "ada" to --enable-languages and I'm trying to get the thing to build first. Both qemux86 and qemumips targets have misconfigured gcc/ada/gcc-interface/Makefile at line 164, the i586 target generates:

tmake_file = $(srcdir)/config/t-slibgcc $(srcdir)/config/t-linux $(srcdir)/config/t-glibc ./config/i386/t-linux64 $(srcdir)/config/i386/t-pmm_malloc $(srcdir)/config/i386/t-i386 $(srcdir)/config/i386/t-linux

mips target generates:

tmake_file = $(srcdir)/config/mips/t-mips $(srcdir)/config/t-slibgcc $(srcdir)/config/t-linux $(srcdir)/config/t-glibc ./config/mips/t-linux64

Both lines are trying to include t-linux64 from their respective config dirs, but they should have the prefix "$(srcdir)" and not "."

Luckily the arm target seems to build, so I can carry on there, but it would be nice to have all targets working.

Can anyone help me work out what is going on here?

Thanks,
Luke.