CMake/Source/cmTryCompileCommand.cxx

48 lines
1.4 KiB
C++

/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Insight Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#include "cmTryCompileCommand.h"
#include "cmCacheManager.h"
// cmExecutableCommand
bool cmTryCompileCommand::InitialPass(std::vector<std::string> const& argv)
{
if(argv.size() < 4)
{
return false;
}
const char* sourceDirectory = argv[1].c_str();
const char* binaryDirectory = argv[2].c_str();
const char* projectName = argv[3].c_str();
const char* targetName = 0;
if (argv.size() == 5)
{
targetName = argv[4].c_str();
}
int res = m_Makefile->TryCompile(sourceDirectory, binaryDirectory,
projectName, targetName);
// set the result var to the return value to indicate success or failure
m_Makefile->AddDefinition(argv[0].c_str(), (res == 0 ? "TRUE" : "FALSE"));
return true;
}