CMake/Source/cmQTWrapUICommand.cxx

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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 "cmQTWrapUICommand.h"
// cmQTWrapUICommand
bool cmQTWrapUICommand::InitialPass(std::vector<std::string> const& args,
cmExecutionStatus &)
{
if(args.size() < 4 )
{
this->SetError("called with incorrect number of arguments");
return false;
}
// Get the uic and moc executables to run in the custom commands.
const char* uic_exe =
this->Makefile->GetRequiredDefinition("QT_UIC_EXECUTABLE");
const char* moc_exe =
this->Makefile->GetRequiredDefinition("QT_MOC_EXECUTABLE");
// Get the variable holding the list of sources.
std::string const& headerList = args[1];
std::string const& sourceList = args[2];
std::string headerListValue =
this->Makefile->GetSafeDefinition(headerList);
std::string sourceListValue =
this->Makefile->GetSafeDefinition(sourceList);
// Create rules for all sources listed.
for(std::vector<std::string>::const_iterator j = (args.begin() + 3);
j != args.end(); ++j)
{
cmSourceFile *curr = this->Makefile->GetSource(*j);
// if we should wrap the class
if(!(curr && curr->GetPropertyAsBool("WRAP_EXCLUDE")))
{
// Compute the name of the files to generate.
std::string srcName =
cmSystemTools::GetFilenameWithoutLastExtension(*j);
std::string hName = this->Makefile->GetCurrentOutputDirectory();
hName += "/";
hName += srcName;
hName += ".h";
std::string cxxName = this->Makefile->GetCurrentOutputDirectory();
cxxName += "/";
cxxName += srcName;
cxxName += ".cxx";
std::string mocName = this->Makefile->GetCurrentOutputDirectory();
mocName += "/moc_";
mocName += srcName;
mocName += ".cxx";
// Compute the name of the ui file from which to generate others.
std::string uiName;
if(cmSystemTools::FileIsFullPath(j->c_str()))
{
uiName = *j;
}
else
{
if(curr && curr->GetPropertyAsBool("GENERATED"))
{
uiName = this->Makefile->GetCurrentOutputDirectory();
}
else
{
uiName = this->Makefile->GetCurrentDirectory();
}
uiName += "/";
uiName += *j;
}
// create the list of headers
if(!headerListValue.empty())
{
headerListValue += ";";
}
headerListValue += hName;
// create the list of sources
if(!sourceListValue.empty())
{
sourceListValue += ";";
}
sourceListValue += cxxName;
sourceListValue += ";";
sourceListValue += mocName;
// set up .ui to .h and .cxx command
cmCustomCommandLine hCommand;
hCommand.push_back(uic_exe);
hCommand.push_back("-o");
hCommand.push_back(hName);
hCommand.push_back(uiName);
cmCustomCommandLines hCommandLines;
hCommandLines.push_back(hCommand);
cmCustomCommandLine cxxCommand;
cxxCommand.push_back(uic_exe);
cxxCommand.push_back("-impl");
cxxCommand.push_back(hName);
cxxCommand.push_back("-o");
cxxCommand.push_back(cxxName);
cxxCommand.push_back(uiName);
cmCustomCommandLines cxxCommandLines;
cxxCommandLines.push_back(cxxCommand);
cmCustomCommandLine mocCommand;
mocCommand.push_back(moc_exe);
mocCommand.push_back("-o");
mocCommand.push_back(mocName);
mocCommand.push_back(hName);
cmCustomCommandLines mocCommandLines;
mocCommandLines.push_back(mocCommand);
std::vector<std::string> depends;
depends.push_back(uiName);
std::string no_main_dependency = "";
const char* no_comment = 0;
const char* no_working_dir = 0;
this->Makefile->AddCustomCommandToOutput(hName,
depends,
no_main_dependency,
hCommandLines,
no_comment,
no_working_dir);
depends.push_back(hName);
this->Makefile->AddCustomCommandToOutput(cxxName,
depends,
no_main_dependency,
cxxCommandLines,
no_comment,
no_working_dir);
depends.clear();
depends.push_back(hName);
this->Makefile->AddCustomCommandToOutput(mocName,
depends,
no_main_dependency,
mocCommandLines,
no_comment,
no_working_dir);
}
}
// Store the final list of source files and headers.
this->Makefile->AddDefinition(sourceList,
sourceListValue.c_str());
this->Makefile->AddDefinition(headerList,
headerListValue.c_str());
return true;
}