pr4886: build-id enforcement

[Wenji Huang]

Mark Wielaard wrote:
> Hi,
> 
> On Mon, 2008-10-06 at 17:18 -0400, Frank Ch. Eigler wrote:
>> It seems that Wenji's pr4886 code is failing on fedora due to probable
>> elfutils and/or kernel build bugs.  Shall we disable these tests until
>> the tools/builds are fixed?  Even a mistaken warning message is
>> probably too much to punish fedora users with.
> 
> At least the testsuite should be adapted to tolerate the new warnings.
> Currently when the build-id is missing various tests see the "WARNING:
> skip checking <module|exe-name>" and fail during make installcheck.
> (And maybe the warning should include the word build-id to make it more
> clear what is being skipped.)
> 
> Cheers,
> 
> Mark
> 
Sorry, the "skip checking" warning message is a little annoying. It 
should be moved backward or removed.

Frank,
thanks for simplifying it. But some cases are skipped, such as
no build-id in debuginfo, but exists in module/kernel.

Regards,
Wenji