[Bug other/55930] [7/8/9/10 Regression] libatomic build failure if configured with --disable-dependency-tracking

[egallager at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55930

Eric Gallager <egallager at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |egallager at gcc dot gnu.org

--- Comment #15 from Eric Gallager <egallager at gcc dot gnu.org> ---
(In reply to Stephen Kitt from comment #14)
> (In reply to Andrew Pinski from comment #5)
> > But the bigger question is why  are you passing --disable-dependency-tracking
> >  ?
> 
> I ran into this issue because Debian's debhelper's dh_auto_configure passes
> --disable-dependency-tracking automatically. ("Know your build tools" is the
> lesson here, I guess.)

There's other projects that automatically turn on
--disable-dependency-tracking, too. MacPorts automatically passes
--disable-dependency-tracking for all ports using the +universal variant, for
example.