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| author | Brad King <brad.king@kitware.com> | 2013-12-02 12:06:43 -0500 |
|---|---|---|
| committer | CMake Topic Stage <kwrobot@kitware.com> | 2013-12-02 12:06:43 -0500 |
| commit | 9d51c764f73175664cc18acab755e6a11233656e (patch) | |
| tree | 7541f4b0f3c09a3dd3848fec21e4320db56f26b7 /Help | |
| parent | 9c56366250b2abbe769ddc256a8c8c1c2c9deb6b (diff) | |
| parent | 5838aba1aae5c341941c0779cd947ed0172e3a61 (diff) | |
| download | cmake-9d51c764f73175664cc18acab755e6a11233656e.tar.gz | |
Merge topic 'export-includes'
5838aba Export: Report error on relative include with genex.
7a3e45b Export: Prefix relative items with genexes in INSTALL_INTERFACE.
f088a32 Export: Process INSTALL_INTERFACE in INCLUDES DESTINATION.
9eedc85 Export: Process relative includes after genex evaluation.
80790f3 Export: Test existing behavior of exporting includes with genexes.
38afc82 target_include_directories: Allow relative path with genex
Diffstat (limited to 'Help')
| -rw-r--r-- | Help/manual/cmake-policies.7.rst | 1 | ||||
| -rw-r--r-- | Help/policy/CMP0041.rst | 25 |
2 files changed, 26 insertions, 0 deletions
diff --git a/Help/manual/cmake-policies.7.rst b/Help/manual/cmake-policies.7.rst index e954a86fc9..5e94f891cb 100644 --- a/Help/manual/cmake-policies.7.rst +++ b/Help/manual/cmake-policies.7.rst @@ -74,3 +74,4 @@ All Policies /policy/CMP0038 /policy/CMP0039 /policy/CMP0040 + /policy/CMP0041 diff --git a/Help/policy/CMP0041.rst b/Help/policy/CMP0041.rst new file mode 100644 index 0000000000..acb85af566 --- /dev/null +++ b/Help/policy/CMP0041.rst @@ -0,0 +1,25 @@ +CMP0041 +------- + +Error on relative include with generator expression. + +Diagnostics in CMake 2.8.12 and lower silently ignored an entry in the +:prop_tgt:`INTERFACE_INCLUDE_DIRECTORIES` of a target if it contained a generator +expression at any position. + +The path entries in that target property should not be relative. High-level +API should ensure that by adding either a source directory or a install +directory prefix, as appropriate. + +As an additional diagnostic, the :prop_tgt:`INTERFACE_INCLUDE_DIRECTORIES` generated +on an :prop_tgt:`IMPORTED` target for the install location should not contain +paths in the source directory or the build directory. + +The OLD behavior for this policy is to ignore relative path entries if they +contain a generator expression. The NEW behavior for this policy is to report +an error if a generator expression appears in another location and the path is +relative. + +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. |