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cmake/Source/CPack/cmCPackRPMGenerator.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 "cmCPackRPMGenerator.h"
#include "cmCPackLog.h"
#include "cmSystemTools.h"
//----------------------------------------------------------------------
cmCPackRPMGenerator::cmCPackRPMGenerator()
{
}
//----------------------------------------------------------------------
cmCPackRPMGenerator::~cmCPackRPMGenerator()
{
}
//----------------------------------------------------------------------
int cmCPackRPMGenerator::InitializeInternal()
{
this->SetOptionIfNotSet("CPACK_PACKAGING_INSTALL_PREFIX", "/usr");
if (cmSystemTools::IsOff(this->GetOption("CPACK_SET_DESTDIR")))
{
this->SetOption("CPACK_SET_DESTDIR", "I_ON");
}
return this->Superclass::InitializeInternal();
}
//----------------------------------------------------------------------
int cmCPackRPMGenerator::PackageFiles()
{
int retval = 1;
/* Digest Component grouping specification */
retval = PrepareGroupingKind();
cmCPackLogger(cmCPackLog::LOG_DEBUG, "Toplevel: "
<< toplevel << std::endl);
/* Are we in the component packaging case */
if (SupportsComponentInstallation() & (!this->ComponentGroups.empty()))
{
/* Reset package file name list it will be populated during the
* component packaging run*/
packageFileNames.clear();
std::string initialTopLevel(this->GetOption("CPACK_TEMPORARY_DIRECTORY"));
/* One Package per component CASE */
/* Iterate over components */
std::map<std::string, cmCPackComponent>::iterator compIt;
for (compIt=this->Components.begin();
compIt!=this->Components.end(); ++compIt )
{
std::string localToplevel(initialTopLevel);
std::string packageFileName(
cmSystemTools::GetParentDirectory(toplevel.c_str())
);
std::string outputFileName(
std::string(this->GetOption("CPACK_PACKAGE_FILE_NAME")
)
+"-"+compIt->first + this->GetOutputExtension());
localToplevel += "/"+ compIt->first;
/* replace the TEMP DIRECTORY with the component one */
this->SetOption("CPACK_TEMPORARY_DIRECTORY",localToplevel.c_str());
packageFileName += "/"+ outputFileName;
/* replace proposed CPACK_OUTPUT_FILE_NAME */
this->SetOption("CPACK_OUTPUT_FILE_NAME",outputFileName.c_str());
/* replace the TEMPORARY package file name */
this->SetOption("CPACK_TEMPORARY_PACKAGE_FILE_NAME",
packageFileName.c_str());
this->SetOption("CPACK_RPM_PACKAGE_COMPONENT",compIt->first.c_str());
if (!this->ReadListFile("CPackRPM.cmake"))
{
cmCPackLogger(cmCPackLog::LOG_ERROR,
"Error while execution CPackRPM.cmake" << std::endl);
retval = 0;
}
// add the generated package to package file names list
packageFileNames.push_back(packageFileName);
}
}
/* This is the non component case */
else
{
if (!this->ReadListFile("CPackRPM.cmake"))
{
cmCPackLogger(cmCPackLog::LOG_ERROR,
"Error while execution CPackRPM.cmake" << std::endl);
retval = 0;
}
}
if (!this->IsSet("RPMBUILD_EXECUTABLE"))
{
cmCPackLogger(cmCPackLog::LOG_ERROR, "Cannot find rpmbuild" << std::endl);
retval = 0;
}
return retval;
}
bool cmCPackRPMGenerator::SupportsComponentInstallation() const
{
if (IsOn("CPACK_RPM_COMPONENT_INSTALL"))
{
return true;
}
else
{
return false;
}
}