| /* Distributed under the OSI-approved BSD 3-Clause License. See accompanying |
| file Copyright.txt or https://cmake.org/licensing for details. */ |
| #include "cmSetTargetPropertiesCommand.h" |
| |
| #include <iterator> |
| |
| #include <cmext/algorithm> |
| |
| #include "cmExecutionStatus.h" |
| #include "cmMakefile.h" |
| #include "cmStringAlgorithms.h" |
| #include "cmTarget.h" |
| |
| static bool SetOneTarget(const std::string& tname, |
| std::vector<std::string>& propertyPairs, |
| cmMakefile* mf); |
| |
| bool cmSetTargetPropertiesCommand(std::vector<std::string> const& args, |
| cmExecutionStatus& status) |
| { |
| if (args.size() < 2) { |
| status.SetError("called with incorrect number of arguments"); |
| return false; |
| } |
| |
| // first collect up the list of files |
| std::vector<std::string> propertyPairs; |
| int numFiles = 0; |
| for (auto j = args.begin(); j != args.end(); ++j) { |
| if (*j == "PROPERTIES") { |
| // now loop through the rest of the arguments, new style |
| ++j; |
| if (std::distance(j, args.end()) % 2 != 0) { |
| status.SetError("called with incorrect number of arguments."); |
| return false; |
| } |
| cm::append(propertyPairs, j, args.end()); |
| break; |
| } |
| numFiles++; |
| } |
| if (propertyPairs.empty()) { |
| status.SetError("called with illegal arguments, maybe missing " |
| "a PROPERTIES specifier?"); |
| return false; |
| } |
| |
| cmMakefile& mf = status.GetMakefile(); |
| |
| // now loop over all the targets |
| for (int i = 0; i < numFiles; ++i) { |
| if (mf.IsAlias(args[i])) { |
| status.SetError("can not be used on an ALIAS target."); |
| return false; |
| } |
| bool ret = SetOneTarget(args[i], propertyPairs, &mf); |
| if (!ret) { |
| status.SetError( |
| cmStrCat("Can not find target to add properties to: ", args[i])); |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| static bool SetOneTarget(const std::string& tname, |
| std::vector<std::string>& propertyPairs, |
| cmMakefile* mf) |
| { |
| if (cmTarget* target = mf->FindTargetToUse(tname)) { |
| // now loop through all the props and set them |
| unsigned int k; |
| for (k = 0; k < propertyPairs.size(); k = k + 2) { |
| target->SetProperty(propertyPairs[k], propertyPairs[k + 1]); |
| target->CheckProperty(propertyPairs[k], mf); |
| } |
| } |
| // if file is not already in the makefile, then add it |
| else { |
| return false; |
| } |
| return true; |
| } |