diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index c578ec3..f14f62f 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -250,6 +250,12 @@ if(CMake_RUN_CLANG_TIDY) message(FATAL_ERROR "CMake_RUN_CLANG_TIDY is ON but clang-tidy is not found!") endif() set(CMAKE_CXX_CLANG_TIDY "${CLANG_TIDY_COMMAND}") + + # provide definitions for targets that require a rebuild once .clang-tidy changes + file(SHA1 ${CMAKE_CURRENT_SOURCE_DIR}/.clang-tidy clang_tidy_sha1) + set(CLANG_TIDY_DEFINITIONS "CLANG_TIDY_SHA1=${clang_tidy_sha1}") + unset(clang_tidy_sha1) + endif() configure_file(.clang-tidy .clang-tidy COPYONLY) |