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Diffstat (limited to 'Help/policy/CMP0044.rst')
| -rw-r--r-- | Help/policy/CMP0044.rst | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Help/policy/CMP0044.rst b/Help/policy/CMP0044.rst new file mode 100644 index 0000000..edbadf5 --- /dev/null +++ b/Help/policy/CMP0044.rst @@ -0,0 +1,19 @@ +CMP0044 +------- + +Case sensitive ``<LANG>_COMPILER_ID`` generator expressions + +CMake 2.8.12 introduced the ``<LANG>_COMPILER_ID`` +:manual:`generator expressions <cmake-generator-expressions(7)>` to allow +comparison of the :variable:`CMAKE_<LANG>_COMPILER_ID` with a test value. The +possible valid values are lowercase, but the comparison with the test value +was performed case-insensitively. + +The OLD behavior for this policy is to perform a case-insensitive comparison +with the value in the ``<LANG>_COMPILER_ID`` expression. The NEW behavior +for this policy is to perform a case-sensitive comparison with the value in +the ``<LANG>_COMPILER_ID`` expression. + +This policy was introduced in CMake version 3.0.0. CMake version +|release| warns when the policy is not set and uses OLD behavior. Use +the cmake_policy command to set it to OLD or NEW explicitly. |