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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 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 "cmQTWrapCPPCommand.h"
// cmQTWrapCPPCommand
bool cmQTWrapCPPCommand::InitialPass(std::vector<std::string> const& argsIn,
cmExecutionStatus &)
{
if(argsIn.size() < 3 )
{
this->SetError("called with incorrect number of arguments");
return false;
}
// This command supports source list inputs for compatibility.
std::vector<std::string> args;
this->Makefile->ExpandSourceListArguments(argsIn, args, 2);
// Get the moc executable to run in the custom command.
const char* moc_exe =
this->Makefile->GetRequiredDefinition("QT_MOC_EXECUTABLE");
// Get the variable holding the list of sources.
std::string const& sourceList = args[1];
std::string sourceListValue =
this->Makefile->GetSafeDefinition(sourceList.c_str());
// Create a rule for all sources listed.
for(std::vector<std::string>::iterator j = (args.begin() + 2);
j != args.end(); ++j)
{
cmSourceFile *curr = this->Makefile->GetSource(j->c_str());
// if we should wrap the class
if(!(curr && curr->GetPropertyAsBool("WRAP_EXCLUDE")))
{
// Compute the name of the file to generate.
std::string srcName =
cmSystemTools::GetFilenameWithoutLastExtension(*j);
std::string newName = this->Makefile->GetCurrentOutputDirectory();
newName += "/moc_";
newName += srcName;
newName += ".cxx";
cmSourceFile* sf =
this->Makefile->GetOrCreateSource(newName.c_str(), true);
if (curr)
{
sf->SetProperty("ABSTRACT", curr->GetProperty("ABSTRACT"));
}
// Compute the name of the header from which to generate the file.
std::string hname;
if(cmSystemTools::FileIsFullPath(j->c_str()))
{
hname = *j;
}
else
{
if(curr && curr->GetPropertyAsBool("GENERATED"))
{
hname = this->Makefile->GetCurrentOutputDirectory();
}
else
{
hname = this->Makefile->GetCurrentDirectory();
}
hname += "/";
hname += *j;
}
// Append the generated source file to the list.
if(!sourceListValue.empty())
{
sourceListValue += ";";
}
sourceListValue += newName;
// Create the custom command to generate the file.
cmCustomCommandLine commandLine;
commandLine.push_back(moc_exe);
commandLine.push_back("-o");
commandLine.push_back(newName);
commandLine.push_back(hname);
cmCustomCommandLines commandLines;
commandLines.push_back(commandLine);
std::vector<std::string> depends;
depends.push_back(moc_exe);
depends.push_back(hname);
std::string no_main_dependency = "";
const char* no_working_dir = 0;
this->Makefile->AddCustomCommandToOutput(newName.c_str(),
depends,
no_main_dependency,
commandLines,
"Qt Wrapped File",
no_working_dir);
}
}
// Store the final list of source files.
this->Makefile->AddDefinition(sourceList.c_str(),
sourceListValue.c_str());
return true;
}
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