Commit a0d41d49 authored by jcfr's avatar jcfr

STYLE: CMakeLists - Documented "CMake policy enabling" code

git-svn-id: http://svn.slicer.org/Slicer4/trunk@15155 3bd1e089-480b-0410-8dfb-8563597acbee
parent 1dc56174
PROJECT(Slicer)
CMAKE_MINIMUM_REQUIRED(VERSION 2.8.2)
IF(COMMAND CMAKE_POLICY)
CMAKE_POLICY(SET CMP0003 NEW)
CMAKE_POLICY(SET CMP0012 NEW)
ENDIF(COMMAND CMAKE_POLICY)
MARK_AS_ADVANCED(CMAKE_BACKWARDS_COMPATIBILITY)
#-----------------------------------------------------------------------------
# See http://cmake.org/cmake/help/cmake-2-8-docs.html#section_Policies for details
#-----------------------------------------------------------------------------
SET(project_policies
#CMP0001 # NEW: CMAKE_BACKWARDS_COMPATIBILITY should no longer be used.
#CMP0002 # NEW: Logical target names must be globally unique.
CMP0003 # NEW: Libraries linked via full path no longer produce linker search paths.
#CMP0004 # NEW: Libraries linked may NOT have leading or trailing whitespace.
#CMP0005 # NEW: Preprocessor definition values are now escaped automatically.
#CMP0006 # NEW: Installing MACOSX_BUNDLE targets requires a BUNDLE DESTINATION.
#CMP0007 # NEW: List command no longer ignores empty elements.
#CMP0008 # NEW: Libraries linked by full-path must have a valid library file name.
#CMP0009 # NEW: FILE GLOB_RECURSE calls should not follow symlinks by default.
#CMP0010 # NEW: Bad variable reference syntax is an error.
#CMP0011 # NEW: Included scripts do automatic cmake_policy PUSH and POP.
CMP0012 # NEW: if() recognizes numbers and boolean constants.
#CMP0013 # NEW: Duplicate binary directories are not allowed.
#CMP0014 # NEW: Input directories must have CMakeLists.txt
)
FOREACH(policy ${project_policies})
IF(POLICY ${policy})
CMAKE_POLICY(SET ${policy} NEW)
ENDIF()
ENDFOREACH()
#-----------------------------------------------------------------------------
......
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