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| author | Brad King <brad.king@kitware.com> | 2015-05-21 13:03:40 (GMT) |
|---|---|---|
| committer | CMake Topic Stage <kwrobot@kitware.com> | 2015-05-21 13:03:40 (GMT) |
| commit | 03a65dab30a0ef34ec900126c03a01cc9da55f36 (patch) | |
| tree | 184d1376213fdf132e22c5f083faa05d8531a1de /Source/cmMakefileTargetGenerator.cxx | |
| parent | 41d833e1e9decb422c019f16626fe61e38c03eec (diff) | |
| parent | ada5ffce7bad40c56e5d0dd76b9a7b30c96a9e92 (diff) | |
| download | CMake-03a65dab30a0ef34ec900126c03a01cc9da55f36.zip CMake-03a65dab30a0ef34ec900126c03a01cc9da55f36.tar.gz CMake-03a65dab30a0ef34ec900126c03a01cc9da55f36.tar.bz2 | |
Merge topic 'run-include-what-you-use'
ada5ffce Add options to run include-what-you-use with the compiler
67fa3da9 cmake: Add internal -E mode to run include-what-you-use with the compiler
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 9afe09c..0c8acc7 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, |