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| author | Brad King <brad.king@kitware.com> | 2024-01-10 15:14:58 (GMT) |
|---|---|---|
| committer | Kitware Robot <kwrobot@kitware.com> | 2024-01-10 15:15:46 (GMT) |
| commit | 446abdf324621fe7c0df14301b418cd5ceddf0f5 (patch) | |
| tree | 7fd077dfcb2f071d4a96fe99cdcfb2b324098bed /Help/prop_tgt | |
| parent | 8c4f0bf6a3c45d7442b851dd3e9ee28ced2e730f (diff) | |
| parent | 63bbb3768d3cf87459b6b66effa8726f38cc745a (diff) | |
| download | CMake-446abdf324621fe7c0df14301b418cd5ceddf0f5.zip CMake-446abdf324621fe7c0df14301b418cd5ceddf0f5.tar.gz CMake-446abdf324621fe7c0df14301b418cd5ceddf0f5.tar.bz2 | |
Merge topic 'cxxmodules-no-unity'
63bbb3768d cmLocalGenerator: ignore scanned sources for unity builds
76b5383123 cmGlobalGenerator: add unity sources after computing target compile features
7fc2a83fe6 Tests/CXXModules: add a test with unity build support
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: buildbot <buildbot@kitware.com>
Merge-request: !9118
Diffstat (limited to 'Help/prop_tgt')
| -rw-r--r-- | Help/prop_tgt/UNITY_BUILD.rst | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Help/prop_tgt/UNITY_BUILD.rst b/Help/prop_tgt/UNITY_BUILD.rst index 52f4714..577b0c9 100644 --- a/Help/prop_tgt/UNITY_BUILD.rst +++ b/Help/prop_tgt/UNITY_BUILD.rst @@ -76,6 +76,11 @@ a number of measures to help address such problems: :prop_sf:`INCLUDE_DIRECTORIES` source property will not be combined into a unity source. +* Any source file which is scanned for C++ module sources via + :prop_tgt:`CXX_SCAN_FOR_MODULES`, :prop_sf:`CXX_SCAN_FOR_MODULES`, or + membership of a ``CXX_MODULES`` file set will not be combined into a unity + source. See :manual:`cmake-cxxmodules(7)` for details. + * Projects can prevent an individual source file from being combined into a unity source by setting its :prop_sf:`SKIP_UNITY_BUILD_INCLUSION` source property to true. This can be a more effective way to prevent |