Bug 73647

Summary: Policy "CMP0022" is not known to this version of CMake.
Product: piglit Reporter: Vinson Lee <vlee>
Component: infrastructureAssignee: Eric Anholt <eric>
Status: RESOLVED FIXED QA Contact: Eric Anholt <eric>
Severity: blocker    
Priority: medium CC: baker.dylan.c, chadversary
Version: unspecifiedKeywords: regression
Hardware: x86-64 (AMD64)   
OS: All   
Whiteboard:
i915 platform: i915 features:

Description Vinson Lee 2014-01-15 05:22:58 UTC 
piglit: 43c3d2ab0c44ed53baeebd2ca568922bb34b835a (master)

$ cmake -DPIGLIT_USE_WAFFLE=0 .
CMake Error at CMakeLists.txt:2 (cmake_policy):
  Policy "CMP0022" is not known to this version of CMake.

commit 43c3d2ab0c44ed53baeebd2ca568922bb34b835a
Author: Dylan Baker <baker.dylan.c@gmail.com>
Date:   Sat Dec 28 03:02:53 2013 -0800

    cmake: Suppress warning on cmake 2.8.12+
    
    cmake 2.8.12 Introduced a new policy (CMP0022). Because there are two
    policy options and piglit doesn't explicitly ask for one it defaults to
    the OLD setting, but spews warnings. By setting OLD explicitly this
    warning goes away.
    
    Reviewed-by: Chad Versace <chad.versace@linux.intel.com>
    Signed-off-by: Dylan Baker <baker.dylan.c@gmail.com>
Comment 1 Dylan Baker 2014-01-15 05:27:30 UTC 
I have reverted the offending commit.

43c3d2a..d6a1345  master -> master
Comment 2 Chad Versace 2014-01-16 18:25:05 UTC 
Dylan, is possible to query the CMake version, and apply CMP0022 only for CMake >= 2.8.12?
Comment 3 Dylan Baker 2014-01-16 23:46:00 UTC 
(In reply to comment #2)
> Dylan, is possible to query the CMake version, and apply CMP0022 only for
> CMake >= 2.8.12?

I'm failing to parse that sentence. Is it a question or a statment missing the critical 'it'?
Comment 4 Chad Versace 2014-01-17 19:00:12 UTC 
(In reply to comment #3)
> I'm failing to parse that sentence. Is it a question or a statment missing
> the critical 'it'?

Oops. It's a question.

Dylan, is it possible to query the CMake version, and apply CMP0022 only if the version is >= 2.8.12?

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