https://github.com/Kitware/CMake
Tip revision: 0e1dba36c388757f9dc817a3f3eeac6e69d34a72 authored by Brad King on 11 February 2021, 14:18:18 UTC
CMake 3.18.6
CMake 3.18.6
Tip revision: 0e1dba3
cmTargetLinkOptionsCommand.cxx
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#include "cmTargetLinkOptionsCommand.h"
#include "cmListFileCache.h"
#include "cmMakefile.h"
#include "cmMessageType.h"
#include "cmStringAlgorithms.h"
#include "cmTarget.h"
#include "cmTargetPropCommandBase.h"
namespace {
class TargetLinkOptionsImpl : public cmTargetPropCommandBase
{
public:
using cmTargetPropCommandBase::cmTargetPropCommandBase;
private:
void HandleMissingTarget(const std::string& name) override
{
this->Makefile->IssueMessage(
MessageType::FATAL_ERROR,
cmStrCat("Cannot specify link options for target \"", name,
"\" which is not built by this project."));
}
bool HandleDirectContent(cmTarget* tgt,
const std::vector<std::string>& content,
bool prepend, bool /*system*/) override
{
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
tgt->InsertLinkOption(this->Join(content), lfbt, prepend);
return true; // Successfully handled.
}
std::string Join(const std::vector<std::string>& content) override
{
return cmJoin(content, ";");
}
};
} // namespace
bool cmTargetLinkOptionsCommand(std::vector<std::string> const& args,
cmExecutionStatus& status)
{
return TargetLinkOptionsImpl(status).HandleArguments(
args, "LINK_OPTIONS", TargetLinkOptionsImpl::PROCESS_BEFORE);
}