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Date: Sun, 02 Nov 2008 14:33:00 -0000
Subject: [Bug bootstrap/37996]  New: libgcc.mvars missing dependency on the variable tmake_file, maybe others
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In an already-built objdir, touch or modify any of your target-specific t-*
files, then in gcc "make libgcc.mvars".  Observe that libgcc.mvars is
unmodified.
To fix, just add $(tmake_file) to the dependencies for libgcc.mvars.
Almost as simple as writing a bugzilla entry, but only almost...
and I'd have to check other similar variables should also be dependencies.


-- 
           Summary: libgcc.mvars missing dependency on the variable
                    tmake_file, maybe others
           Product: gcc
           Version: 4.3.3
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hp at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37996