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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 "cmLinkLineDeviceComputer.h"
#include <set>
#include <sstream>
#include <vector>
#include "cmComputeLinkInformation.h"
#include "cmGeneratorTarget.h"
#include "cmGlobalNinjaGenerator.h"
#include "cmStateDirectory.h"
#include "cmStateTypes.h"
class cmOutputConverter;
cmLinkLineDeviceComputer::cmLinkLineDeviceComputer(
cmOutputConverter* outputConverter, cmStateDirectory stateDir)
: cmLinkLineComputer(outputConverter, stateDir)
{
}
cmLinkLineDeviceComputer::~cmLinkLineDeviceComputer()
{
}
std::string cmLinkLineDeviceComputer::ComputeLinkLibraries(
cmComputeLinkInformation& cli, std::string const& stdLibString)
{
// Write the library flags to the build rule.
std::ostringstream fout;
typedef cmComputeLinkInformation::ItemVector ItemVector;
ItemVector const& items = cli.GetItems();
std::string config = cli.GetConfig();
for (ItemVector::const_iterator li = items.begin(); li != items.end();
++li) {
if (!li->Target) {
continue;
}
bool skippable = false;
switch (li->Target->GetType()) {
case cmStateEnums::SHARED_LIBRARY:
case cmStateEnums::MODULE_LIBRARY:
case cmStateEnums::INTERFACE_LIBRARY:
skippable = true;
break;
case cmStateEnums::STATIC_LIBRARY:
// If a static library is resolving its device linking, it should
// be removed for other device linking
skippable =
li->Target->GetPropertyAsBool("CUDA_RESOLVE_DEVICE_SYMBOLS");
break;
default:
break;
}
if (skippable) {
continue;
}
std::set<std::string> langs;
li->Target->GetLanguages(langs, config);
if (langs.count("CUDA") == 0) {
continue;
}
if (li->IsPath) {
fout << this->ConvertToOutputFormat(
this->ConvertToLinkReference(li->Value));
} else {
fout << li->Value;
}
fout << " ";
}
if (!stdLibString.empty()) {
fout << stdLibString << " ";
}
return fout.str();
}
std::string cmLinkLineDeviceComputer::GetLinkerLanguage(cmGeneratorTarget*,
std::string const&)
{
return "CUDA";
}
cmNinjaLinkLineDeviceComputer::cmNinjaLinkLineDeviceComputer(
cmOutputConverter* outputConverter, cmStateDirectory stateDir,
cmGlobalNinjaGenerator const* gg)
: cmLinkLineDeviceComputer(outputConverter, stateDir)
, GG(gg)
{
}
std::string cmNinjaLinkLineDeviceComputer::ConvertToLinkReference(
std::string const& lib) const
{
return GG->ConvertToNinjaPath(lib);
}
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