100 lines
2.8 KiB
C++
100 lines
2.8 KiB
C++
/*============================================================================
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CMake - Cross Platform Makefile Generator
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#include "cmSetTargetPropertiesCommand.h"
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#include "cmGlobalGenerator.h"
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// cmSetTargetPropertiesCommand
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bool cmSetTargetPropertiesCommand
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::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
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{
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if(args.size() < 2 )
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{
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this->SetError("called with incorrect number of arguments");
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return false;
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}
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// first collect up the list of files
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std::vector<std::string> propertyPairs;
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int numFiles = 0;
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std::vector<std::string>::const_iterator j;
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for(j= args.begin(); j != args.end();++j)
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{
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if(*j == "PROPERTIES")
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{
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// now loop through the rest of the arguments, new style
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++j;
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if (std::distance(j, args.end()) % 2 != 0)
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{
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this->SetError("called with incorrect number of arguments.");
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return false;
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}
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propertyPairs.insert(propertyPairs.end(), j, args.end());
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break;
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}
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else
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{
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numFiles++;
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}
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}
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if(propertyPairs.empty())
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{
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this->SetError("called with illegal arguments, maybe missing "
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"a PROPERTIES specifier?");
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return false;
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}
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// now loop over all the targets
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int i;
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for(i = 0; i < numFiles; ++i)
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{
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if (this->Makefile->IsAlias(args[i]))
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{
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this->SetError("can not be used on an ALIAS target.");
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return false;
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}
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bool ret = cmSetTargetPropertiesCommand::SetOneTarget
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(args[i],propertyPairs,this->Makefile);
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if (!ret)
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{
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std::string message = "Can not find target to add properties to: ";
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message += args[i];
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this->SetError(message);
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return false;
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}
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}
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return true;
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}
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bool cmSetTargetPropertiesCommand
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::SetOneTarget(const std::string& tname,
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std::vector<std::string> &propertyPairs,
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cmMakefile *mf)
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{
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if(cmTarget* target = mf->FindTargetToUse(tname))
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{
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// now loop through all the props and set them
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unsigned int k;
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for (k = 0; k < propertyPairs.size(); k = k + 2)
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{
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target->SetProperty(propertyPairs[k],
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propertyPairs[k+1].c_str());
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target->CheckProperty(propertyPairs[k], mf);
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}
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}
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// if file is not already in the makefile, then add it
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else
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{
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return false;
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}
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return true;
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}
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