CMake/Source/cmMakefileGenerator.cxx

103 lines
2.5 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 "cmMakefileGenerator.h"
// static list of registered generators
std::map<cmStdString, cmMakefileGenerator*>
cmMakefileGenerator::s_RegisteredGenerators;
std::map<cmStdString, bool> cmMakefileGenerator::s_LanguageEnabled;
void cmMakefileGenerator::SetMakefile(cmMakefile* mf)
{
m_Makefile = mf;
}
void cmMakefileGenerator::UnRegisterGenerators()
{
for(std::map<cmStdString, cmMakefileGenerator*>::iterator i
= s_RegisteredGenerators.begin();
i != s_RegisteredGenerators.end(); ++i)
{
delete i->second;
}
s_RegisteredGenerators = std::map<cmStdString, cmMakefileGenerator*>();
}
void cmMakefileGenerator::GetRegisteredGenerators(std::vector<std::string>& names)
{
for(std::map<cmStdString, cmMakefileGenerator*>::iterator i
= s_RegisteredGenerators.begin();
i != s_RegisteredGenerators.end(); ++i)
{
names.push_back(i->first);
}
}
void
cmMakefileGenerator::RegisterGenerator(cmMakefileGenerator* mg)
{
std::map<cmStdString, cmMakefileGenerator*>::iterator i =
s_RegisteredGenerators.find(mg->GetName());
// delete re-registered objects
if(i != s_RegisteredGenerators.end())
{
delete i->second;
}
s_RegisteredGenerators[mg->GetName()] = mg;
}
cmMakefileGenerator*
cmMakefileGenerator::CreateGenerator(const char* name)
{
std::map<cmStdString, cmMakefileGenerator*>::iterator i;
for(i = s_RegisteredGenerators.begin();
i != s_RegisteredGenerators.end(); ++i)
{
cmMakefileGenerator* gen = i->second;
if(strcmp(name, gen->GetName()) == 0)
{
return gen->CreateObject();
}
}
return 0;
}
void cmMakefileGenerator::SetLanguageEnabled(const char* l)
{
s_LanguageEnabled[l] = true;
}
bool cmMakefileGenerator::GetLanguageEnabled(const char* l)
{
return (s_LanguageEnabled.count(l) > 0);
}
void cmMakefileGenerator::ClearEnabledLanguages()
{
s_LanguageEnabled.clear();
}