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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2013 Stephen Kelly <steveire@gmail.com>
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "cmTargetCompileDefinitionsCommand.h"
bool cmTargetCompileDefinitionsCommand
::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
{
return this->HandleArguments(args, "COMPILE_DEFINITIONS");
}
void cmTargetCompileDefinitionsCommand
::HandleImportedTarget(const std::string &tgt)
{
cmOStringStream e;
e << "Cannot specify compile definitions for imported target \""
<< tgt << "\".";
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
}
void cmTargetCompileDefinitionsCommand
::HandleMissingTarget(const std::string &name)
{
cmOStringStream e;
e << "Cannot specify compile definitions for target \"" << name << "\" "
"which is not built by this project.";
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
}
//----------------------------------------------------------------------------
std::string cmTargetCompileDefinitionsCommand
::Join(const std::vector<std::string> &content)
{
std::string defs;
std::string sep;
for(std::vector<std::string>::const_iterator it = content.begin();
it != content.end(); ++it)
{
if (cmHasLiteralPrefix(it->c_str(), "-D"))
{
defs += sep + it->substr(2);
}
else
{
defs += sep + *it;
}
sep = ";";
}
return defs;
}
//----------------------------------------------------------------------------
void cmTargetCompileDefinitionsCommand
::HandleDirectContent(cmTarget *tgt, const std::vector<std::string> &content,
bool, bool)
{
tgt->AppendProperty("COMPILE_DEFINITIONS", this->Join(content).c_str());
}
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