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| author | Hanjiang Yu <42531996+de1acr0ix@users.noreply.github.com> | 2020-01-19 08:39:18 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2020-01-27 18:59:05 (GMT) |
| commit | f6f4eb090714df50b77b164bbd5bb65a8ce59cbc (patch) | |
| tree | deb85ea2868c93016388410f8b22750aeb7323f3 /Source/cmMakefileTargetGenerator.cxx | |
| parent | 33e7bd66c09ee51edbbccfc1014813e30d80ec5f (diff) | |
| download | CMake-f6f4eb090714df50b77b164bbd5bb65a8ce59cbc.zip CMake-f6f4eb090714df50b77b164bbd5bb65a8ce59cbc.tar.gz CMake-f6f4eb090714df50b77b164bbd5bb65a8ce59cbc.tar.bz2 | |
clang-tidy: Add driver mode argument
`clang-tidy` does not infer driver mode if it is not provided with a
JSON compilation database. This is exactly the way cmake launches it.
Hence clang-tidy will only use the default driver mode. Add an explicit
driver mode argument to avoid this.
Diffstat (limited to 'Source/cmMakefileTargetGenerator.cxx')
| -rw-r--r-- | Source/cmMakefileTargetGenerator.cxx | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Source/cmMakefileTargetGenerator.cxx b/Source/cmMakefileTargetGenerator.cxx index 714d01e..a2fa3b1 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="; |