diff options
| author | Peter Kuemmel <syntheticpp@gmx.net> | 2012-06-05 23:36:34 (GMT) |
|---|---|---|
| committer | Peter Kuemmel <syntheticpp@gmx.net> | 2012-06-05 23:36:34 (GMT) |
| commit | c60557e973643c5d60da17911d096f7ac88996c2 (patch) | |
| tree | 5f32e7842269acadbc5a025e179a1b6a54d268da | |
| parent | 128fe5d504196ab82dde5a7dfe0ffb031b03e590 (diff) | |
| download | CMake-c60557e973643c5d60da17911d096f7ac88996c2.zip CMake-c60557e973643c5d60da17911d096f7ac88996c2.tar.gz CMake-c60557e973643c5d60da17911d096f7ac88996c2.tar.bz2 | |
Ninja: don't break because of empty commands
| -rw-r--r-- | Source/cmGlobalNinjaGenerator.cxx | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/Source/cmGlobalNinjaGenerator.cxx b/Source/cmGlobalNinjaGenerator.cxx index a91aa15..5477adf 100644 --- a/Source/cmGlobalNinjaGenerator.cxx +++ b/Source/cmGlobalNinjaGenerator.cxx @@ -225,10 +225,17 @@ cmGlobalNinjaGenerator::WriteCustomCommandBuild(const std::string& command, const cmNinjaDeps& deps, const cmNinjaDeps& orderOnlyDeps) { + std::string cmd = command; +#ifdef _WIN32 + if (cmd.empty()) + // TODO Shouldn't an empty command be handled by ninja? + cmd = "cmd.exe /c"; +#endif + this->AddCustomCommandRule(); cmNinjaVars vars; - vars["COMMAND"] = command; + vars["COMMAND"] = cmd; vars["DESC"] = EncodeLiteral(description); cmGlobalNinjaGenerator::WriteBuild(*this->BuildFileStream, |