Messages in this thread | | | Subject | Re: [GFS2] Fix Kconfig [2/2] | From | Steven Whitehouse <> | Date | Mon, 18 Dec 2006 11:10:40 +0000 |
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Hi,
On Mon, 2006-12-18 at 11:50 +0100, Jan Engelhardt wrote: > On Dec 18 2006 09:57, Steven Whitehouse wrote: > > config GFS2_FS_LOCKING_DLM > > tristate "GFS2 DLM locking module" > >- depends on GFS2_FS > >+ depends on GFS2_FS && NET && INET && (IPV6 || IPV6=n) > > What is this supposed to do? IPV6 || IPV6=n is a tautology AFAICS. > > > -`J'
It looks odd, I'll grant you, but see the thread entitled "Re: [PATCH] Remove logically superfluous comparisons from Kconfig files." and the answer that Russell King has just given on the same subject where he says:
>config FOO > tristate 'foo' > depends on BAR || BAR=n > >is not superfluous. The allowed states for FOO with the above >construct are (assuming modules are enabled): > > BAR FOO > Y Y,M,N > M M,N > N Y,M,N
which hopefully explains it a bit better,
Steve.
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