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/*=========================================================================
Program: CMake - Cross-Platform Makefile Generator
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
See Copyright.txt or http://www.cmake.org/HTML/Copyright.html 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 "cmQTWrapCPPCommand.h"
// cmQTWrapCPPCommand
bool cmQTWrapCPPCommand::InitialPass(std::vector<std::string> const& argsIn)
{
if(argsIn.size() < 3 )
{
this->SetError("called with incorrect number of arguments");
return false;
}
std::vector<std::string> args;
m_Makefile->ExpandSourceListArguments(argsIn, args, 2);
// Now check and see if the value has been stored in the cache
// already, if so use that value and don't look for the program
const char* QT_WRAP_CPP_value = m_Makefile->GetDefinition("QT_WRAP_CPP");
if (QT_WRAP_CPP_value==0)
{
this->SetError("called with QT_WRAP_CPP undefined");
return false;
}
if(cmSystemTools::IsOff(QT_WRAP_CPP_value))
{
this->SetError("called with QT_WRAP_CPP off : ");
return false;
}
// what is the current source dir
std::string cdir = m_Makefile->GetCurrentDirectory();
// keep the library name
m_LibraryName = args[0];
m_SourceList = args[1];
std::string sourceListValue;
// was the list already populated
const char *def = m_Makefile->GetDefinition(m_SourceList.c_str());
if (def)
{
sourceListValue = def;
}
// get the list of classes for this library
for(std::vector<std::string>::iterator j = (args.begin() + 2);
j != args.end(); ++j)
{
cmSourceFile *curr = m_Makefile->GetSource(j->c_str());
// if we should wrap the class
if (!curr || !curr->GetPropertyAsBool("WRAP_EXCLUDE"))
{
cmSourceFile file;
if (curr)
{
file.SetProperty("ABSTRACT",curr->GetProperty("ABSTRACT"));
}
std::string srcName = cmSystemTools::GetFilenameWithoutExtension(*j);
std::string newName = "moc_" + srcName;
file.SetName(newName.c_str(), m_Makefile->GetCurrentOutputDirectory(),
"cxx",false);
std::string hname;
if ( (*j)[0] == '/' || (*j)[1] == ':' )
{
hname = *j;
}
else
{
if ( curr && curr->GetPropertyAsBool("GENERATED") )
{
hname = std::string( m_Makefile->GetCurrentOutputDirectory() ) + "/" + *j;
}
else
{
hname = cdir + "/" + *j;
}
}
m_WrapHeaders.push_back(hname);
// add starting depends
file.GetDepends().push_back(hname);
m_WrapClasses.push_back(file);
if (sourceListValue.size() > 0)
{
sourceListValue += ";";
}
sourceListValue += newName + ".cxx";
}
}
m_Makefile->AddDefinition(m_SourceList.c_str(), sourceListValue.c_str());
return true;
}
void cmQTWrapCPPCommand::FinalPass()
{
// first we add the rules for all the .h to Moc files
size_t lastClass = m_WrapClasses.size();
std::vector<std::string> depends;
std::string moc_exe = "${QT_MOC_EXECUTABLE}";
// wrap all the .h files
depends.push_back(moc_exe);
const char * GENERATED_QT_FILES_value=
m_Makefile->GetDefinition("GENERATED_QT_FILES");
std::string moc_list("");
if (GENERATED_QT_FILES_value!=0)
{
moc_list=moc_list+GENERATED_QT_FILES_value;
}
for(size_t classNum = 0; classNum < lastClass; classNum++)
{
// Add output to build list
m_Makefile->AddSource(m_WrapClasses[classNum]);
// set up moc command
std::string res = m_Makefile->GetCurrentOutputDirectory();
res += "/";
res += m_WrapClasses[classNum].GetSourceName() + ".cxx";
moc_list = moc_list + " " + res;
std::vector<std::string> args;
args.push_back("-o");
args.push_back(res);
args.push_back(m_WrapHeaders[classNum]);
m_Makefile->AddCustomCommandToOutput(
res.c_str(),
moc_exe.c_str(),
args,
0,
depends,
"QT Wrapped File",
0);
}
m_Makefile->AddDefinition("GENERATED_QT_FILES",moc_list.c_str());
}
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