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Diffstat (limited to 'Source/cmMakefileTargetGenerator.cxx')
-rw-r--r-- | Source/cmMakefileTargetGenerator.cxx | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Source/cmMakefileTargetGenerator.cxx b/Source/cmMakefileTargetGenerator.cxx index 2ee23d1..893b70d 100644 --- a/Source/cmMakefileTargetGenerator.cxx +++ b/Source/cmMakefileTargetGenerator.cxx @@ -768,6 +768,20 @@ cmMakefileTargetGenerator this->LocalGenerator->ExpandRuleVariables(*i, vars); } + // Maybe insert an include-what-you-use runner. + if (!compileCommands.empty() && (lang == "C" || lang == "CXX")) + { + std::string const iwyu_prop = lang + "_INCLUDE_WHAT_YOU_USE"; + const char *iwyu = this->Target->GetProperty(iwyu_prop); + if (iwyu && *iwyu) + { + std::string run_iwyu = "$(CMAKE_COMMAND) -E __run_iwyu --iwyu="; + run_iwyu += this->LocalGenerator->EscapeForShell(iwyu); + run_iwyu += " -- "; + compileCommands.front().insert(0, run_iwyu); + } + } + // Change the command working directory to the local build tree. this->LocalGenerator->CreateCDCommand (compileCommands, |