Verification problem on tb72?

[Stephan Bergmann]

On 03/03/2017 09:25 AM, David Ostrovsky wrote:
> There seem to be a prolem with tb72, e.g.
> on verification of this change: [1],[2]:
>
> make[2]: ***
> [C:/cygwin/home/tdf/lode/jenkins/workspace/lo_gerrit/Config/windows_msc
> _dbgutil_32/external/lcms2/ExternalProject_lcms2.mk:19:
> C:/cygwin/home/tdf/lode/jenkins/workspace/lo_gerrit/Config/windows_msc_
> dbgutil_32/workdir/ExternalProject/lcms2/build] Error 1
> make[2]: *** Waiting for unfinished jobs....
> cl : Command line warning D9025 : overriding '/W4' with '/w'
> make[2]: Leaving directory
> 'C:/cygwin/home/tdf/lode/jenkins/workspace/lo_gerrit/Config/windows_msc
> _dbgutil_32'
> make[1]: *** [Makefile:267: build] Error 2
> make[1]: Leaving directory
> 'C:/cygwin/home/tdf/lode/jenkins/workspace/lo_gerrit/Config/windows_msc
> _dbgutil_32'
> make: *** [C:/cygwin//home/tdf/lode/bin/cygwrapper.Makefile:6: all]
> Error 2
> Build step 'Execute shell' marked build as failure
> Finished: FAILURE
>
> I am not able to reproduce it here, and even on anoter TB, a next
> change: [3], that depends on [1], can be verified without any issue,
> however on tb78: [4].
>
> To avoid annoying false negatives, can we please fix tb72 or take it
> downm unless the problem is tracked down, isolated, reproduced and
> fixed?

<https://ci.libreoffice.org/computer/tb72/> "Disconnected by sberg : 
Norbert, please sign in in Visual Studio 2015 to unlock it now that its 
30 day trial period has ended. Otherwise, building external/lcms2 fails 
without any useful error message (I /think/, because it tries to 
executes a vcproject update command, and that fails)."