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| author | Brad King <brad.king@kitware.com> | 2008-03-20 22:25:59 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2008-03-20 22:25:59 (GMT) |
| commit | a6a673979dded1cc97a76c193e29bab64b00480e (patch) | |
| tree | bf8c8d7b6260059a997d0f49c8ce07f730a00682 /Tests/ComplexOneConfig | |
| parent | 8e2f45c24b98ad97be584c61528a82807ef5cebe (diff) | |
| download | CMake-a6a673979dded1cc97a76c193e29bab64b00480e.zip CMake-a6a673979dded1cc97a76c193e29bab64b00480e.tar.gz CMake-a6a673979dded1cc97a76c193e29bab64b00480e.tar.bz2 | |
ENH: Add "if(POLICY policy-id)" option for IF command.
- This will help projects support multiple CMake versions.
- In order to set a policy when using a newer CMake but still
working with an older CMake one may write
if(POLICY CMP1234)
cmake_policy(SET CMP1234 NEW)
endif(POLICY CMP1234)
- Note that since CMake 2.4 does not have if(POLICY) supporting
it will also require using "if(COMMAND cmake_policy)"
Diffstat (limited to 'Tests/ComplexOneConfig')
| -rw-r--r-- | Tests/ComplexOneConfig/CMakeLists.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Tests/ComplexOneConfig/CMakeLists.txt b/Tests/ComplexOneConfig/CMakeLists.txt index 5c67094..1814528 100644 --- a/Tests/ComplexOneConfig/CMakeLists.txt +++ b/Tests/ComplexOneConfig/CMakeLists.txt @@ -4,6 +4,11 @@ SET(CMAKE_BACKWARDS_COMPATIBILITY 1.4) PROJECT (Complex) +# Try setting a new policy. The IF test is for coverage. +IF(POLICY CMP0003) + CMAKE_POLICY(SET CMP0003 NEW) +ENDIF(POLICY CMP0003) + # Choose whether to test CMakeLib. SET(COMPLEX_TEST_CMAKELIB 1) IF(CMAKE_TEST_DIFFERENT_GENERATOR) |