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authorKitware Robot <kwrobot@kitware.com>2013-10-15 15:17:36 (GMT)
committerBrad King <brad.king@kitware.com>2013-10-15 18:12:03 (GMT)
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+CMAKE_POLICY_DEFAULT_CMP<NNNN>
+------------------------------
+
+Default for CMake Policy CMP<NNNN> when it is otherwise left unset.
+
+Commands cmake_minimum_required(VERSION) and cmake_policy(VERSION) by
+default leave policies introduced after the given version unset. Set
+CMAKE_POLICY_DEFAULT_CMP<NNNN> to OLD or NEW to specify the default
+for policy CMP<NNNN>, where <NNNN> is the policy number.
+
+This variable should not be set by a project in CMake code; use
+cmake_policy(SET) instead. Users running CMake may set this variable
+in the cache (e.g. -DCMAKE_POLICY_DEFAULT_CMP<NNNN>=<OLD|NEW>) to set
+a policy not otherwise set by the project. Set to OLD to quiet a
+policy warning while using old behavior or to NEW to try building the
+project with new behavior.