[Bug bootstrap/12018] New: c4x should add target-newlib to noconfigdirs

["dhazeghi at yahoo dot com" <gcc-bugzilla at gcc dot gnu dot org>]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12018

           Summary: c4x should add target-newlib to noconfigdirs
           Product: gcc
           Version: 3.4
            Status: UNCONFIRMED
          Keywords: build
          Severity: normal
          Priority: P2
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dhazeghi at yahoo dot com
                CC: gcc-bugs at gcc dot gnu dot org
GCC target triplet: c4x

Building mainline for c4x with a combined tree yields:

checking for a BSD compatible install... /usr/bin/install -c
checking whether to enable maintainer-specific portions of Makefiles... no
*** Newlib does not support CPU c4x
make: *** [configure-target-newlib] Error 1

Obviously, if newlib doesn't support c4x, toplevel configure shouldn't be trying to build it.