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cmTarget*: Port away from cmCommand

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This commit is contained in:
Regina Pfeifer
2019-09-10 21:41:44 +02:00
committed by Brad King
parent dcc117b944
commit 9d1a1bc495
19 changed files with 372 additions and 506 deletions
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Source/cmTargetCompileFeaturesCommand.cxx
+40 -29
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@@ -5,40 +5,51 @@
#include "cmMakefile.h"
#include "cmMessageType.h"
#include "cmStringAlgorithms.h"
#include "cmTargetPropCommandBase.h"
class cmExecutionStatus;
class cmTarget;
bool cmTargetCompileFeaturesCommand::InitialPass(
std::vector<std::string> const& args, cmExecutionStatus&)
{
return this->HandleArguments(args, "COMPILE_FEATURES", NO_FLAGS);
}
namespace {
void cmTargetCompileFeaturesCommand::HandleMissingTarget(
const std::string& name)
class TargetCompileFeaturesImpl : public cmTargetPropCommandBase
{
this->Makefile->IssueMessage(
MessageType::FATAL_ERROR,
cmStrCat("Cannot specify compile features for target \"", name,
"\" which is not built by this project."));
}
public:
using cmTargetPropCommandBase::cmTargetPropCommandBase;
std::string cmTargetCompileFeaturesCommand::Join(
const std::vector<std::string>& content)
{
return cmJoin(content, ";");
}
bool cmTargetCompileFeaturesCommand::HandleDirectContent(
cmTarget* tgt, const std::vector<std::string>& content, bool, bool)
{
for (std::string const& it : content) {
std::string error;
if (!this->Makefile->AddRequiredTargetFeature(tgt, it, &error)) {
this->SetError(error);
return false; // Not (successfully) handled.
}
private:
void HandleMissingTarget(const std::string& name) override
{
this->Makefile->IssueMessage(
MessageType::FATAL_ERROR,
cmStrCat("Cannot specify compile features for target \"", name,
"\" which is not built by this project."));
}
return true; // Successfully handled.
bool HandleDirectContent(cmTarget* tgt,
const std::vector<std::string>& content,
bool /*prepend*/, bool /*system*/) override
{
for (std::string const& it : content) {
std::string error;
if (!this->Makefile->AddRequiredTargetFeature(tgt, it, &error)) {
this->SetError(error);
return false; // Not (successfully) handled.
}
}
return true; // Successfully handled.
}
std::string Join(const std::vector<std::string>& content) override
{
return cmJoin(content, ";");
}
};
} // namespace
bool cmTargetCompileFeaturesCommand(std::vector<std::string> const& args,
cmExecutionStatus& status)
{
return TargetCompileFeaturesImpl(status).HandleArguments(args,
"COMPILE_FEATURES");
}