On Monday 06 of October 2014 06:47:36 Michele Calgaro wrote:
> On 10/06/2014 01:10 PM, Timothy Pearson wrote:
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> > Slavek, all,
> >
> > When building TDE on Debian Jessie I have run into several instances
> > where tdebase FTBFS due to the recent changes in CMake policy CMP0046. 
> > Setting the OLD behavior repairs the problem.
> >
> > Are there any drawbacks to setting CMP0046 OLD globally?  If not can one
> > of the CMake gurus here please push a proper patch to the cmake module
> > ASAP?
> >
> > Thanks!
> >
> > Tim
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> Tim,
> I always build on Jessie and haven't run in any FTBFS due to CMP0046 (at
> least until last Saturday). Nevertheless looking at some log files I can
> see warnings about that.
> We can push a patch similar to the one pushed in commit 0d5ca8be for
> CMP0026. But given the reasons of such warning:
>
> "Error on non-existent dependency in add_dependencies.
> CMake 2.8.12 and lower silently ignored non-existent dependencies listed
> in the add_dependencies() command.
> The OLD behavior for this policy is to silently ignore non-existent
> dependencies. The NEW behavior for this policy is to report an error if
> non-existent dependencies are listed in the add_dependencies() command."
>
> IMO it would be better to remove or fix the non-existent dependency.
>
> Perhaps we can push a patch temporarily for v14.0.0 and file a bug
> report against fixing all non-existent dependencies for after v14.0.0.
>
> What do you think?
>
> Cheers
>    Michele
>

I tried it just now - yes I see many reports CMP0046. However, not caused 
FTBFS. I'll look at it more closely.

-- 
Sl�vek