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| author | Brad King <brad.king@kitware.com> | 2017-11-17 09:55:46 -0500 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2017-11-17 10:03:41 -0500 |
| commit | be592b23bd737c5c3ea9c111a139d2dd81a622b9 (patch) | |
| tree | 245034af0aec68c1ddc4508a43a2ecab3dcff1f2 /CMakeLists.txt | |
| parent | 8e6d6337cdfa62dd5412057c6dcb6d7c23709f6e (diff) | |
| download | cmake-be592b23bd737c5c3ea9c111a139d2dd81a622b9.tar.gz | |
IWYU: Suppress warnings from the internal Clang
Do not obscure IWYU's report with warnings from its internal Clang.
We have other testing for such warnings. Also, when compiling with
a non-Clang compiler we might use warning options that IWYU's Clang
does not understand, and we don't want to see warnings about that.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index f14f62f6b4..bf0c4d1275 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -267,7 +267,7 @@ if(CMake_RUN_IWYU) message(FATAL_ERROR "CMake_RUN_IWYU is ON but include-what-you-use is not found!") endif() set(CMAKE_CXX_INCLUDE_WHAT_YOU_USE - "${IWYU_COMMAND};-Xiwyu;--mapping_file=${CMake_SOURCE_DIR}/Utilities/IWYU/mapping.imp") + "${IWYU_COMMAND};-Xiwyu;--mapping_file=${CMake_SOURCE_DIR}/Utilities/IWYU/mapping.imp;-w") endif() |