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Re: [PATCH] Fix build on PE-COFF targets and PR40125 [was Re: [patch libquadmath]: Fix build of gfortran using libquadmath for pe-coff targets]
On 28/11/2010 12:57, IainS wrote:
>
> On 28 Nov 2010, at 13:09, Dave Korn wrote:
>
>> IainS, is there a chance that you could try this on Darwin?
>
> Yes - will do.
>
>> 1) I hope it
>> might fix your current bootstrap problem as well, because the current
>> libquadmath Makefile already has -no-undefined in it which this patch
>> would effectively remove,
>
> Well, that's an instance in which it didn't matter -
> (I suspect that, for libs that are not plugins, usually '-undefined
> error' would be correct and therefore this issue would go un-noticed).
Oh. Should the patch perhaps be adding that flag everywhere on Darwin
rather than "-undefined dynamic_lookup", and then overriding that somehow for
the lto-plugin case, or is it harmless in the case of non-plugin-libraries?
cheers,
DaveK