diff --git a/Modules/Compiler/Clang-C.cmake b/Modules/Compiler/Clang-C.cmake index 0448965eed..7c4a263f6a 100644 --- a/Modules/Compiler/Clang-C.cmake +++ b/Modules/Compiler/Clang-C.cmake @@ -6,6 +6,10 @@ if(APPLE AND NOT appleClangPolicy STREQUAL NEW) return() endif() +if("x${CMAKE_C_COMPILER_FRONTEND_VARIANT}" STREQUAL "xMSVC") + set(CMAKE_C_CLANG_TIDY_DRIVER_MODE "cl") +endif() + if(NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 3.4) if(NOT "x${CMAKE_C_SIMULATE_ID}" STREQUAL "xMSVC") set(CMAKE_C90_STANDARD_COMPILE_OPTION "-std=c90") diff --git a/Modules/Compiler/Clang-CXX.cmake b/Modules/Compiler/Clang-CXX.cmake index 61709f828f..cb240f988b 100644 --- a/Modules/Compiler/Clang-CXX.cmake +++ b/Modules/Compiler/Clang-CXX.cmake @@ -10,6 +10,9 @@ if(APPLE AND NOT appleClangPolicy STREQUAL NEW) return() endif() +if("x${CMAKE_CXX_COMPILER_FRONTEND_VARIANT}" STREQUAL "xMSVC") + set(CMAKE_CXX_CLANG_TIDY_DRIVER_MODE "cl") +endif() if("x${CMAKE_CXX_COMPILER_FRONTEND_VARIANT}" STREQUAL "xGNU") if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 2.1) diff --git a/Modules/Compiler/Intel-C.cmake b/Modules/Compiler/Intel-C.cmake index e9e59a20c6..ec3bfd88fa 100644 --- a/Modules/Compiler/Intel-C.cmake +++ b/Modules/Compiler/Intel-C.cmake @@ -9,6 +9,8 @@ set(CMAKE_DEPFILE_FLAGS_C "-MD -MT -MF ") if("x${CMAKE_C_SIMULATE_ID}" STREQUAL "xMSVC") + set(CMAKE_C_CLANG_TIDY_DRIVER_MODE "cl") + if (NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 16.0.0) set(CMAKE_C11_STANDARD_COMPILE_OPTION "-Qstd=c11") set(CMAKE_C11_EXTENSION_COMPILE_OPTION "-Qstd=c11") diff --git a/Modules/Compiler/Intel-CXX.cmake b/Modules/Compiler/Intel-CXX.cmake index b630a6bc4a..1ed1b08f3e 100644 --- a/Modules/Compiler/Intel-CXX.cmake +++ b/Modules/Compiler/Intel-CXX.cmake @@ -9,6 +9,8 @@ set(CMAKE_DEPFILE_FLAGS_CXX "-MD -MT -MF ") if("x${CMAKE_CXX_SIMULATE_ID}" STREQUAL "xMSVC") + set(CMAKE_CXX_CLANG_TIDY_DRIVER_MODE "cl") + if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 18.0.0) set(CMAKE_CXX17_STANDARD_COMPILE_OPTION "-Qstd=c++17") set(CMAKE_CXX17_EXTENSION_COMPILE_OPTION "-Qstd=c++17") diff --git a/Modules/Compiler/MSVC-C.cmake b/Modules/Compiler/MSVC-C.cmake index 20787a3999..bca9764a2c 100644 --- a/Modules/Compiler/MSVC-C.cmake +++ b/Modules/Compiler/MSVC-C.cmake @@ -11,6 +11,8 @@ set(CMAKE_C11_EXTENSION_COMPILE_OPTION "") # There is no meaningful default for this set(CMAKE_C_STANDARD_DEFAULT "") +set(CMAKE_C_CLANG_TIDY_DRIVER_MODE "cl") + # There are no C compiler modes so we hard-code the known compiler supported # features. Override the default macro for this special case. Pretend that # all language standards are available so that at least compilation diff --git a/Modules/Compiler/MSVC-CXX.cmake b/Modules/Compiler/MSVC-CXX.cmake index 915295d38a..1dfc760f00 100644 --- a/Modules/Compiler/MSVC-CXX.cmake +++ b/Modules/Compiler/MSVC-CXX.cmake @@ -3,6 +3,8 @@ include(Compiler/CMakeCommonCompilerMacros) +set(CMAKE_CXX_CLANG_TIDY_DRIVER_MODE "cl") + if ((CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 19.0.24215.1 AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 19.10) OR CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 19.10.25017) diff --git a/Source/cmMakefileTargetGenerator.cxx b/Source/cmMakefileTargetGenerator.cxx index 714d01e0fb..a2fa3b16ee 100644 --- a/Source/cmMakefileTargetGenerator.cxx +++ b/Source/cmMakefileTargetGenerator.cxx @@ -782,7 +782,13 @@ void cmMakefileTargetGenerator::WriteObjectRuleFiles( } if (tidy && *tidy) { run_iwyu += " --tidy="; - run_iwyu += this->LocalGenerator->EscapeForShell(tidy); + const char* driverMode = this->Makefile->GetDefinition( + "CMAKE_" + lang + "_CLANG_TIDY_DRIVER_MODE"); + if (!(driverMode && *driverMode)) { + driverMode = lang == "C" ? "gcc" : "g++"; + } + run_iwyu += this->LocalGenerator->EscapeForShell( + cmStrCat(tidy, ";--driver-mode=", driverMode)); } if (cpplint && *cpplint) { run_iwyu += " --cpplint="; diff --git a/Source/cmNinjaTargetGenerator.cxx b/Source/cmNinjaTargetGenerator.cxx index 4ebdd240a0..5e8cc7d5bd 100644 --- a/Source/cmNinjaTargetGenerator.cxx +++ b/Source/cmNinjaTargetGenerator.cxx @@ -761,7 +761,13 @@ void cmNinjaTargetGenerator::WriteCompileRule(const std::string& lang, } if (tidy && *tidy) { run_iwyu += " --tidy="; - run_iwyu += this->GetLocalGenerator()->EscapeForShell(tidy); + const char* driverMode = this->Makefile->GetDefinition( + "CMAKE_" + lang + "_CLANG_TIDY_DRIVER_MODE"); + if (!(driverMode && *driverMode)) { + driverMode = lang == "C" ? "gcc" : "g++"; + } + run_iwyu += this->GetLocalGenerator()->EscapeForShell( + cmStrCat(tidy, ";--driver-mode=", driverMode)); } if (cpplint && *cpplint) { run_iwyu += " --cpplint=";