| /* Distributed under the OSI-approved BSD 3-Clause License. See accompanying |
| file Copyright.txt or https://cmake.org/licensing for details. */ |
| #include "cmGetCMakePropertyCommand.h" |
| |
| #include <set> |
| |
| #include "cmGlobalGenerator.h" |
| #include "cmMakefile.h" |
| #include "cmState.h" |
| #include "cmStringAlgorithms.h" |
| |
| class cmExecutionStatus; |
| |
| // cmGetCMakePropertyCommand |
| bool cmGetCMakePropertyCommand::InitialPass( |
| std::vector<std::string> const& args, cmExecutionStatus&) |
| { |
| if (args.size() < 2) { |
| this->SetError("called with incorrect number of arguments"); |
| return false; |
| } |
| |
| std::string const& variable = args[0]; |
| std::string output = "NOTFOUND"; |
| |
| if (args[1] == "VARIABLES") { |
| if (const char* varsProp = this->Makefile->GetProperty("VARIABLES")) { |
| output = varsProp; |
| } |
| } else if (args[1] == "MACROS") { |
| output.clear(); |
| if (const char* macrosProp = this->Makefile->GetProperty("MACROS")) { |
| output = macrosProp; |
| } |
| } else if (args[1] == "COMPONENTS") { |
| const std::set<std::string>* components = |
| this->Makefile->GetGlobalGenerator()->GetInstallComponents(); |
| output = cmJoin(*components, ";"); |
| } else { |
| const char* prop = nullptr; |
| if (!args[1].empty()) { |
| prop = this->Makefile->GetState()->GetGlobalProperty(args[1]); |
| } |
| if (prop) { |
| output = prop; |
| } |
| } |
| |
| this->Makefile->AddDefinition(variable, output); |
| |
| return true; |
| } |