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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#include "cmTargetCompileDefinitionsCommand.h"
#include <sstream>
#include "cmAlgorithms.h"
#include "cmMakefile.h"
#include "cmTarget.h"
#include "cmake.h"
class cmExecutionStatus;
bool cmTargetCompileDefinitionsCommand::InitialPass(
std::vector<std::string> const& args, cmExecutionStatus&)
{
return this->HandleArguments(args, "COMPILE_DEFINITIONS");
}
void cmTargetCompileDefinitionsCommand::HandleMissingTarget(
const std::string& name)
{
std::ostringstream 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::string const& it : content) {
if (cmHasLiteralPrefix(it.c_str(), "-D")) {
defs += sep + it.substr(2);
} else {
defs += sep + it;
}
sep = ";";
}
return defs;
}
bool cmTargetCompileDefinitionsCommand::HandleDirectContent(
cmTarget* tgt, const std::vector<std::string>& content, bool, bool)
{
tgt->AppendProperty("COMPILE_DEFINITIONS", this->Join(content).c_str());
return true; // Successfully handled.
}
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