127 lines
3.3 KiB
C++
127 lines
3.3 KiB
C++
/*============================================================================
|
|
CMake - Cross Platform Makefile Generator
|
|
Copyright 2013 Kitware, Inc., Insight Software Consortium
|
|
|
|
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 "cmCMakeHostSystemInformationCommand.h"
|
|
|
|
#include <cmsys/ios/sstream>
|
|
|
|
// cmCMakeHostSystemInformation
|
|
bool cmCMakeHostSystemInformationCommand
|
|
::InitialPass(std::vector<std::string> const &args, cmExecutionStatus &)
|
|
{
|
|
size_t current_index = 0;
|
|
|
|
if(args.size() < (current_index + 2) || args[current_index] != "RESULT")
|
|
{
|
|
this->SetError("missing RESULT specification.");
|
|
return false;
|
|
}
|
|
|
|
std::string variable = args[current_index + 1];
|
|
current_index += 2;
|
|
|
|
if(args.size() < (current_index + 2) || args[current_index] != "QUERY")
|
|
{
|
|
this->SetError("missing QUERY specification");
|
|
return false;
|
|
}
|
|
|
|
cmsys::SystemInformation info;
|
|
info.RunCPUCheck();
|
|
info.RunOSCheck();
|
|
info.RunMemoryCheck();
|
|
|
|
std::string result_list;
|
|
for(size_t i = current_index + 1; i < args.size(); ++i)
|
|
{
|
|
std::string key = args[i];
|
|
if(i != current_index + 1)
|
|
{
|
|
result_list += ";";
|
|
}
|
|
std::string value;
|
|
if(!this->GetValue(info, key, value)) return false;
|
|
|
|
result_list += value;
|
|
}
|
|
|
|
this->Makefile->AddDefinition(variable, result_list.c_str());
|
|
|
|
return true;
|
|
}
|
|
|
|
bool cmCMakeHostSystemInformationCommand
|
|
::GetValue(cmsys::SystemInformation &info,
|
|
std::string const& key, std::string &value)
|
|
{
|
|
if(key == "NUMBER_OF_LOGICAL_CORES")
|
|
{
|
|
value = this->ValueToString(info.GetNumberOfLogicalCPU());
|
|
}
|
|
else if(key == "NUMBER_OF_PHYSICAL_CORES")
|
|
{
|
|
value = this->ValueToString(info.GetNumberOfPhysicalCPU());
|
|
}
|
|
else if(key == "HOSTNAME")
|
|
{
|
|
value = this->ValueToString(info.GetHostname());
|
|
}
|
|
else if(key == "FQDN")
|
|
{
|
|
value = this->ValueToString(info.GetFullyQualifiedDomainName());
|
|
}
|
|
else if(key == "TOTAL_VIRTUAL_MEMORY")
|
|
{
|
|
value = this->ValueToString(info.GetTotalVirtualMemory());
|
|
}
|
|
else if(key == "AVAILABLE_VIRTUAL_MEMORY")
|
|
{
|
|
value = this->ValueToString(info.GetAvailableVirtualMemory());
|
|
}
|
|
else if(key == "TOTAL_PHYSICAL_MEMORY")
|
|
{
|
|
value = this->ValueToString(info.GetTotalPhysicalMemory());
|
|
}
|
|
else if(key == "AVAILABLE_PHYSICAL_MEMORY")
|
|
{
|
|
value = this->ValueToString(info.GetAvailablePhysicalMemory());
|
|
}
|
|
else
|
|
{
|
|
std::string e = "does not recognize <key> " + key;
|
|
this->SetError(e);
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
std::string cmCMakeHostSystemInformationCommand
|
|
::ValueToString(size_t value) const
|
|
{
|
|
cmsys_ios::stringstream tmp;
|
|
tmp << value;
|
|
return tmp.str();
|
|
}
|
|
|
|
std::string cmCMakeHostSystemInformationCommand
|
|
::ValueToString(const char *value) const
|
|
{
|
|
std::string safe_string = value ? value : "";
|
|
return safe_string;
|
|
}
|
|
|
|
std::string cmCMakeHostSystemInformationCommand
|
|
::ValueToString(std::string const& value) const
|
|
{
|
|
return value;
|
|
}
|