RPM packaging: update R14 packages

2 files changed, 15 insertions, 938 deletions

diff --git a/redhat/tdelibs/tdelibs-14.0.0-reduce_tdehwlib_cpueagerness.patch b/redhat/tdelibs/tdelibs-14.0.0-reduce_tdehwlib_cpueagerness.patch
deleted file mode 100644
index dc0e67b49..000000000
--- a/redhat/tdelibs/tdelibs-14.0.0-reduce_tdehwlib_cpueagerness.patch
+++ /dev/null
@@ -1,934 +0,0 @@
---- tdelibs/tdecore/tdehw/tdehardwaredevices.h.ORI	2014-03-09 14:50:49.667308933 +0100
-+++ tdelibs/tdecore/tdehw/tdehardwaredevices.h	2014-03-09 19:35:43.366162065 +0100
-@@ -23,6 +23,7 @@
- #include <tqobject.h>
- #include <tqptrlist.h>
- #include <tqmap.h>
-+#include <tqdict.h>
- #include <tqstring.h>
- #include <tqstringlist.h>
- 
-@@ -75,6 +76,7 @@
- 
- typedef TQPtrList<TDEGenericDevice> TDEGenericHardwareList;
- typedef TQMap<TQString, TQString> TDEDeviceIDMap;
-+typedef TQDict<TDECPUDevice> TDECPUDeviceCache;
- 
- class TDECORE_EXPORT TDEHardwareDevices : public TQObject
- {
-@@ -141,6 +143,12 @@
- 		TDEStorageDevice* findDiskByUID(TQString uid);
- 
- 		/**
-+		*  Return the CPU device with system path @arg syspath, or 0 if no device exists for that path
-+		*  @return TDEGenericDevice
-+		*/
-+		TDECPUDevice* findCPUBySystemPath(TQString syspath, bool inCache);
-+			
-+		/**
- 		*  Look up the device in the system PCI database
- 		*  @param vendorid a TQString containing the vendor ID in hexadecimal
- 		*  @param modelid a TQString containing the model ID in hexadecimal
-@@ -222,6 +230,15 @@
- 		void setTriggerlessHardwareUpdatesEnabled(bool enable);
- 
- 		/**
-+		*  Enable or disable automatic state updates of battery hardware devices.
-+		*  When enabled, your application will use
-+		*  additional CPU resources to continually poll triggerless hardware devices.
-+		*  Automatic updates are disabled by default.
-+		*  @param enable a bool specifiying whether or not automatic updates should be enabled
-+		*/
-+		void setBatteryUpdatesEnabled(bool enable);
-+		
-+		/**
- 		*  Convert a byte count to human readable form
- 		*  @param bytes a double containing the number of bytes
- 		*  @return a TQString containing the human readable byte count
-@@ -246,6 +263,7 @@
- 		void processHotPluggedHardware();
- 		void processModifiedMounts();
- 		void processModifiedCPUs();
-+		void processBatteryDevices();
- 		void processStatelessDevices();
- 		void processEventDeviceKeyPressed(unsigned int keycode, TDEEventDevice* edevice);
- 
-@@ -280,6 +298,7 @@
- 		int m_procMountsFd;
- 		KSimpleDirWatch* m_cpuWatch;
- 		TQTimer* m_cpuWatchTimer;
-+		TQTimer* m_batteryWatchTimer;
- 		TQTimer* m_deviceWatchTimer;
- 
- 		TQSocketNotifier* m_devScanNotifier;
-@@ -292,6 +311,8 @@
- 		TDEDeviceIDMap* usb_id_map;
- 		TDEDeviceIDMap* pnp_id_map;
- 		TDEDeviceIDMap* dpy_id_map;
-+		
-+		TDECPUDeviceCache m_cpuByPathCache;
- 
- 	friend class TDEGenericDevice;
- 	friend class TDEStorageDevice;
---- tdelibs/tdecore/tdehw/tdehardwaredevices.cpp.ORI	2014-03-09 10:18:31.643019852 +0100
-+++ tdelibs/tdecore/tdehw/tdehardwaredevices.cpp	2014-03-09 19:37:30.389672774 +0100
-@@ -70,6 +70,24 @@
- // Compile-time configuration
- #include "config.h"
- 
-+// Profiling stuff
-+//#define CPUPROFILING
-+//#define STATELESSPROFILING
-+
-+#include <time.h>
-+timespec diff(timespec start, timespec end)
-+{
-+	timespec temp;
-+	if ((end.tv_nsec-start.tv_nsec)<0) {
-+		temp.tv_sec = end.tv_sec-start.tv_sec-1;
-+		temp.tv_nsec = 1000000000+end.tv_nsec-start.tv_nsec;
-+	} else {
-+		temp.tv_sec = end.tv_sec-start.tv_sec;
-+		temp.tv_nsec = end.tv_nsec-start.tv_nsec;
-+	}
-+	return temp;
-+}
-+
- // BEGIN BLOCK
- // Copied from include/linux/genhd.h
- #define GENHD_FL_REMOVABLE                      1
-@@ -199,6 +217,10 @@
- 		m_deviceWatchTimer = new TQTimer(this);
- 		connect( m_deviceWatchTimer, SIGNAL(timeout()), this, SLOT(processStatelessDevices()) );
- 
-+		// Special case for battery polling (longer delay, 5 seconds)
-+		m_batteryWatchTimer = new TQTimer(this);
-+		connect( m_batteryWatchTimer, SIGNAL(timeout()), this, SLOT(processBatteryDevices()) );
-+
- 		// Update internal device information
- 		queryHardwareInformation();
- 	}
-@@ -207,6 +229,7 @@
- TDEHardwareDevices::~TDEHardwareDevices() {
- 	// Stop device scanning
- 	m_deviceWatchTimer->stop();
-+	m_batteryWatchTimer->stop();
- 
- // [FIXME 0.01]
- #if 0
-@@ -243,6 +266,7 @@
- 		if (nodezerocpufreq.exists()) {
- 			m_cpuWatchTimer->start( 500, FALSE ); // 0.5 second repeating timer
- 		}
-+		m_batteryWatchTimer->stop(); // Battery devices are included in stateless devices
- 		m_deviceWatchTimer->start( 1000, FALSE ); // 1 second repeating timer
- 	}
- 	else {
-@@ -251,6 +275,20 @@
- 	}
- }
- 
-+void TDEHardwareDevices::setBatteryUpdatesEnabled(bool enable) {
-+	if (enable) {
-+		TQDir nodezerocpufreq("/sys/devices/system/cpu/cpu0/cpufreq");
-+		if (nodezerocpufreq.exists()) {
-+			m_cpuWatchTimer->start( 500, FALSE ); // 0.5 second repeating timer
-+		}
-+		m_batteryWatchTimer->start( 5000, FALSE ); // 5 second repeating timer
-+	}
-+	else {
-+		m_cpuWatchTimer->stop();
-+		m_batteryWatchTimer->stop();
-+	}
-+}
-+
- void TDEHardwareDevices::rescanDeviceInformation(TDEGenericDevice* hwdevice) {
- 	rescanDeviceInformation(hwdevice, true);
- }
-@@ -270,6 +308,7 @@
- 		syspath += "/";
- 	}
- 	TDEGenericDevice *hwdevice;
-+
- 	// We can't use m_deviceList directly as m_deviceList can only have one iterator active against it at any given time
- 	TDEGenericHardwareList devList = listAllPhysicalDevices();
- 	for ( hwdevice = devList.first(); hwdevice; hwdevice = devList.next() ) {
-@@ -281,6 +320,30 @@
- 	return 0;
- }
- 
-+TDECPUDevice* TDEHardwareDevices::findCPUBySystemPath(TQString syspath, bool inCache=true) {
-+	TDECPUDevice* cdevice;
-+	
-+	// Look for the device in the cache first
-+	if(inCache && !m_cpuByPathCache.isEmpty()) {
-+		cdevice = m_cpuByPathCache.find(syspath);
-+		if(cdevice) {
-+			return cdevice;
-+		}
-+	}
-+
-+	// If the CPU was not found in cache, we need to parse the entire device list to get it.
-+	cdevice = dynamic_cast<TDECPUDevice*>(findBySystemPath(syspath));
-+	if(cdevice) {
-+		if(inCache) {
-+			m_cpuByPathCache.insert(syspath, cdevice); // Add the device to the cache
-+		}
-+		return cdevice;
-+	}
-+	
-+	return 0;
-+}
-+
-+
- TDEGenericDevice* TDEHardwareDevices::findByUniqueID(TQString uid) {
- 	TDEGenericDevice *hwdevice;
- 	// We can't use m_deviceList directly as m_deviceList can only have one iterator active against it at any given time
-@@ -410,17 +473,29 @@
- 	// Detect what changed between the old cpu information and the new information,
- 	// and emit appropriate events
- 
-+#ifdef CPUPROFILING
-+	timespec time1, time2, time3;
-+	clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &time1);
-+	time3 = time1;
-+	printf("TDEHardwareDevices::processModifiedCPUs() : begin at '%u'\n", time1.tv_nsec);
-+#endif
-+
- 	// Read new CPU information table
- 	m_cpuInfo.clear();
- 	TQFile cpufile( "/proc/cpuinfo" );
- 	if ( cpufile.open( IO_ReadOnly ) ) {
- 		TQTextStream stream( &cpufile );
--		while ( !stream.atEnd() ) {
--			m_cpuInfo.append(stream.readLine());
--		}
-+		// Using read() instead of readLine() inside a loop is 4 times faster !
-+		m_cpuInfo = TQStringList::split('\n', stream.read(), true);
- 		cpufile.close();
- 	}
- 
-+#ifdef CPUPROFILING
-+	clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &time2);
-+	printf("TDEHardwareDevices::processModifiedCPUs() : checkpoint1 at %u [%u]\n", time2.tv_nsec, diff(time1,time2).tv_nsec);
-+	time1 = time2;
-+#endif
-+
- 	// Ensure "processor" is the first entry in each block and determine which cpuinfo type is in use
- 	bool cpuinfo_format_x86 = true;
- 	bool cpuinfo_format_arm = false;
-@@ -431,39 +506,43 @@
- 	TQStringList::Iterator blockBegin = m_cpuInfo.begin();
- 	for (TQStringList::Iterator cpuit1 = m_cpuInfo.begin(); cpuit1 != m_cpuInfo.end(); ++cpuit1) {
- 		curline1 = *cpuit1;
--		curline1 = curline1.stripWhiteSpace();
- 		if (!(*blockBegin).startsWith("processor")) {
- 			bool found = false;
- 			TQStringList::Iterator cpuit2;
- 			for (cpuit2 = blockBegin; cpuit2 != m_cpuInfo.end(); ++cpuit2) {
- 				curline2 = *cpuit2;
--				curline2 = curline2.stripWhiteSpace();
- 				if (curline2.startsWith("processor")) {
- 					found = true;
- 					break;
- 				}
--				else if (curline2 == "") {
-+				else if (curline2 == NULL || curline2 == "") {
- 					break;
- 				}
- 			}
- 			if (found) {
- 				m_cpuInfo.insert(blockBegin, (*cpuit2));
- 			}
--			else {
-+			else if(blockNumber == 0) {
- 				m_cpuInfo.insert(blockBegin, "processor : 0");
- 			}
- 		}
--		if (curline1 == "") {
-+		if (curline1 == NULL || curline1 == "") {
- 			blockNumber++;
- 			blockBegin = cpuit1;
- 			blockBegin++;
- 		}
--		if (curline1.startsWith("Processor")) {
-+		else if (curline1.startsWith("Processor")) {
- 			cpuinfo_format_x86 = false;
- 			cpuinfo_format_arm = true;
- 		}
- 	}
- 
-+#ifdef CPUPROFILING
-+	clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &time2);
-+	printf("TDEHardwareDevices::processModifiedCPUs() : checkpoint2 at %u [%u]\n", time2.tv_nsec, diff(time1,time2).tv_nsec);
-+	time1 = time2;
-+#endif
-+
- 	// Parse CPU information table
- 	TDECPUDevice *cdevice;
- 	cdevice = 0;
-@@ -482,44 +561,45 @@
- 		for (cpuit = m_cpuInfo.begin(); cpuit != m_cpuInfo.end(); ++cpuit) {
- 			curline = *cpuit;
- 			if (curline.startsWith("processor")) {
--				curline.remove(0, curline.find(":")+1);
--				curline = curline.stripWhiteSpace();
-+				curline.remove(0, curline.find(":")+2);
- 				processorNumber = curline.toInt();
--				if (!cdevice) cdevice = dynamic_cast<TDECPUDevice*>(findBySystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber)));
-+				if (!cdevice) {
-+					cdevice = dynamic_cast<TDECPUDevice*>(findCPUBySystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber)));
-+				}
- 				if (cdevice) {
--					if (cdevice->coreNumber() != processorNumber) modified = true;
--					cdevice->internalSetCoreNumber(processorNumber);
-+					if (cdevice->coreNumber() != processorNumber) {
-+						modified = true;
-+						cdevice->internalSetCoreNumber(processorNumber);
-+					}
- 				}
- 			}
--			if (curline.startsWith("model name")) {
--				curline.remove(0, curline.find(":")+1);
--				curline = curline.stripWhiteSpace();
--				if (cdevice) {
--					if (cdevice->name() != curline) modified = true;
-+			else if (cdevice && curline.startsWith("model name")) {
-+				curline.remove(0, curline.find(":")+2);
-+				if (cdevice->name() != curline) {
-+					modified = true;
- 					cdevice->internalSetName(curline);
- 				}
- 			}
--			if (curline.startsWith("cpu MHz")) {
--				curline.remove(0, curline.find(":")+1);
--				curline = curline.stripWhiteSpace();
--				if (cdevice) {
--					if (cdevice->frequency() != curline.toDouble()) modified = true;
-+			else if (cdevice && curline.startsWith("cpu MHz")) {
-+				curline.remove(0, curline.find(":")+2);
-+				if (cdevice->frequency() != curline.toDouble()) {
-+					modified = true;
- 					cdevice->internalSetFrequency(curline.toDouble());
--					have_frequency = true;
- 				}
-+				have_frequency = true;
- 			}
--			if (curline.startsWith("vendor_id")) {
--				curline.remove(0, curline.find(":")+1);
--				curline = curline.stripWhiteSpace();
--				if (cdevice) {
--					if (cdevice->vendorName() != curline) modified = true;
-+			else if (cdevice && curline.startsWith("vendor_id")) {
-+				curline.remove(0, curline.find(":")+2);
-+				if (cdevice->vendorName() != curline) {
-+					modified = true;
- 					cdevice->internalSetVendorName(curline);
--					if (cdevice->vendorEncoded() != curline) modified = true;
-+				}
-+				if (cdevice->vendorEncoded() != curline) {
-+					modified = true;
- 					cdevice->internalSetVendorEncoded(curline);
- 				}
- 			}
--			curline = curline.stripWhiteSpace();
--			if (curline == "") {
-+			else if (curline == NULL || curline == "") {
- 				cdevice = 0;
- 			}
- 		}
-@@ -535,29 +615,25 @@
- 		for (cpuit = m_cpuInfo.begin(); cpuit != m_cpuInfo.end(); ++cpuit) {
- 			curline = *cpuit;
- 			if (curline.startsWith("Processor")) {
--				curline.remove(0, curline.find(":")+1);
--				curline = curline.stripWhiteSpace();
-+				curline.remove(0, curline.find(":")+2);
- 				modelName = curline;
- 			}
--			if (curline.startsWith("Hardware")) {
--				curline.remove(0, curline.find(":")+1);
--				curline = curline.stripWhiteSpace();
-+			else if (curline.startsWith("Hardware")) {
-+				curline.remove(0, curline.find(":")+2);
- 				vendorName = curline;
- 			}
--			if (curline.startsWith("Serial")) {
--				curline.remove(0, curline.find(":")+1);
--				curline = curline.stripWhiteSpace();
-+			else if (curline.startsWith("Serial")) {
-+				curline.remove(0, curline.find(":")+2);
- 				serialNumber = curline;
- 			}
- 		}
- 		for (TQStringList::Iterator cpuit = m_cpuInfo.begin(); cpuit != m_cpuInfo.end(); ++cpuit) {
- 			curline = *cpuit;
- 			if (curline.startsWith("processor")) {
--				curline.remove(0, curline.find(":")+1);
--				curline = curline.stripWhiteSpace();
-+				curline.remove(0, curline.find(":")+2);
- 				processorNumber = curline.toInt();
- 				if (!cdevice) {
--					cdevice = dynamic_cast<TDECPUDevice*>(findBySystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber)));
-+					cdevice = dynamic_cast<TDECPUDevice*>(findCPUBySystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber)));
- 					if (cdevice) {
- 						// Set up CPU information structures
- 						if (cdevice->coreNumber() != processorNumber) modified = true;
-@@ -573,8 +649,7 @@
- 					}
- 				}
- 			}
--			curline = curline.stripWhiteSpace();
--			if (curline == "") {
-+			if (curline == NULL || curline == "") {
- 				cdevice = 0;
- 			}
- 		}
-@@ -582,9 +657,17 @@
- 
- 	processorCount = processorNumber+1;
- 
-+#ifdef CPUPROFILING
-+	clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &time2);
-+	printf("TDEHardwareDevices::processModifiedCPUs() : checkpoint3 at %u [%u]\n", time2.tv_nsec, diff(time1,time2).tv_nsec);
-+	time1 = time2;
-+#endif
-+
-+	TDECPUDevice* firstCPU;
-+	
- 	// Read in other information from cpufreq, if available
- 	for (processorNumber=0; processorNumber<processorCount; processorNumber++) {
--		cdevice = dynamic_cast<TDECPUDevice*>(findBySystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber)));
-+		cdevice = dynamic_cast<TDECPUDevice*>(findCPUBySystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber)));
- 		TQDir cpufreq_dir(TQString("/sys/devices/system/cpu/cpu%1/cpufreq").arg(processorNumber));
- 		TQString scalinggovernor;
- 		TQString scalingdriver;
-@@ -595,107 +678,131 @@
- 		TQStringList frequencylist;
- 		TQStringList governorlist;
- 		if (cpufreq_dir.exists()) {
--			TQString nodename = cpufreq_dir.path();
--			nodename.append("/scaling_governor");
--			TQFile scalinggovernorfile(nodename);
--			if (scalinggovernorfile.open(IO_ReadOnly)) {
--				TQTextStream stream( &scalinggovernorfile );
--				scalinggovernor = stream.readLine();
--				scalinggovernorfile.close();
--			}
--			nodename = cpufreq_dir.path();
--			nodename.append("/scaling_driver");
--			TQFile scalingdriverfile(nodename);
--			if (scalingdriverfile.open(IO_ReadOnly)) {
--				TQTextStream stream( &scalingdriverfile );
--				scalingdriver = stream.readLine();
--				scalingdriverfile.close();
--			}
--			nodename = cpufreq_dir.path();
--			nodename.append("/cpuinfo_min_freq");
--			TQFile minfrequencyfile(nodename);
--			if (minfrequencyfile.open(IO_ReadOnly)) {
--				TQTextStream stream( &minfrequencyfile );
--				minfrequency = stream.readLine().toDouble()/1000.0;
--				minfrequencyfile.close();
--			}
--			nodename = cpufreq_dir.path();
--			nodename.append("/cpuinfo_max_freq");
--			TQFile maxfrequencyfile(nodename);
--			if (maxfrequencyfile.open(IO_ReadOnly)) {
--				TQTextStream stream( &maxfrequencyfile );
--				maxfrequency = stream.readLine().toDouble()/1000.0;
--				maxfrequencyfile.close();
-+			TQString nodename;
-+			if(processorNumber == 0) {
-+				// Remember the first CPU options so that we can reuse it later.
-+				firstCPU = cdevice;
-+				
-+				nodename = cpufreq_dir.path();
-+				nodename.append("/scaling_governor");
-+				TQFile scalinggovernorfile(nodename);
-+				if (scalinggovernorfile.open(IO_ReadOnly)) {
-+					TQTextStream stream( &scalinggovernorfile );
-+					scalinggovernor = stream.readLine();
-+					scalinggovernorfile.close();
-+				}
-+				nodename = cpufreq_dir.path();
-+				nodename.append("/scaling_driver");
-+				TQFile scalingdriverfile(nodename);
-+				if (scalingdriverfile.open(IO_ReadOnly)) {
-+					TQTextStream stream( &scalingdriverfile );
-+					scalingdriver = stream.readLine();
-+					scalingdriverfile.close();
-+				}
-+				nodename = cpufreq_dir.path();
-+				nodename.append("/cpuinfo_min_freq");
-+				TQFile minfrequencyfile(nodename);
-+				if (minfrequencyfile.open(IO_ReadOnly)) {
-+					TQTextStream stream( &minfrequencyfile );
-+					minfrequency = stream.readLine().toDouble()/1000.0;
-+					minfrequencyfile.close();
-+				}
-+				nodename = cpufreq_dir.path();
-+				nodename.append("/cpuinfo_max_freq");
-+				TQFile maxfrequencyfile(nodename);
-+				if (maxfrequencyfile.open(IO_ReadOnly)) {
-+					TQTextStream stream( &maxfrequencyfile );
-+					maxfrequency = stream.readLine().toDouble()/1000.0;
-+					maxfrequencyfile.close();
-+				}
-+				nodename = cpufreq_dir.path();
-+				nodename.append("/cpuinfo_transition_latency");
-+				TQFile trlatencyfile(nodename);
-+				if (trlatencyfile.open(IO_ReadOnly)) {
-+					TQTextStream stream( &trlatencyfile );
-+					trlatency = stream.readLine().toDouble()/1000.0;
-+					trlatencyfile.close();
-+				}
-+				nodename = cpufreq_dir.path();
-+				nodename.append("/scaling_available_frequencies");
-+				TQFile availfreqsfile(nodename);
-+				if (availfreqsfile.open(IO_ReadOnly)) {
-+					TQTextStream stream( &availfreqsfile );
-+					frequencylist = TQStringList::split(" ", stream.readLine());
-+					availfreqsfile.close();
-+				}
-+				nodename = cpufreq_dir.path();
-+				nodename.append("/scaling_available_governors");
-+				TQFile availgvrnsfile(nodename);
-+				if (availgvrnsfile.open(IO_ReadOnly)) {
-+					TQTextStream stream( &availgvrnsfile );
-+					governorlist = TQStringList::split(" ", stream.readLine());
-+					availgvrnsfile.close();
-+				}
- 			}
--			nodename = cpufreq_dir.path();
--			nodename.append("/cpuinfo_transition_latency");
--			TQFile trlatencyfile(nodename);
--			if (trlatencyfile.open(IO_ReadOnly)) {
--				TQTextStream stream( &trlatencyfile );
--				trlatency = stream.readLine().toDouble()/1000.0;
--				trlatencyfile.close();
-+			// Other CPU should have the same values as the first one. Simply copy them.
-+			else {
-+				scalinggovernor = firstCPU->governor();
-+				scalingdriver = firstCPU->scalingDriver();
-+				minfrequency = firstCPU->minFrequency();
-+				maxfrequency = firstCPU->maxFrequency();
-+				trlatency = firstCPU->transitionLatency();
-+				frequencylist = firstCPU->availableFrequencies();
-+				governorlist = firstCPU->availableGovernors();
- 			}
-+
-+			// The following data are different on each CPU
- 			nodename = cpufreq_dir.path();
- 			nodename.append("/affected_cpus");
- 			TQFile tiedcpusfile(nodename);
- 			if (tiedcpusfile.open(IO_ReadOnly)) {
- 				TQTextStream stream( &tiedcpusfile );
- 				affectedcpulist = TQStringList::split(" ", stream.readLine());
- 				tiedcpusfile.close();
- 			}
--			nodename = cpufreq_dir.path();
--			nodename.append("/scaling_available_frequencies");
--			TQFile availfreqsfile(nodename);
--			if (availfreqsfile.open(IO_ReadOnly)) {
--				TQTextStream stream( &availfreqsfile );
--				frequencylist = TQStringList::split(" ", stream.readLine());
--				availfreqsfile.close();
--			}
--			nodename = cpufreq_dir.path();
--			nodename.append("/scaling_available_governors");
--			TQFile availgvrnsfile(nodename);
--			if (availgvrnsfile.open(IO_ReadOnly)) {
--				TQTextStream stream( &availgvrnsfile );
--				governorlist = TQStringList::split(" ", stream.readLine());
--				availgvrnsfile.close();
--			}
- 
-+			// We may already have the CPU Mhz information in '/proc/cpuinfo'
- 			if (!have_frequency) {
- 				nodename = cpufreq_dir.path();
- 				nodename.append("/cpuinfo_cur_freq");
- 				TQFile cpufreqfile(nodename);
- 				if (cpufreqfile.open(IO_ReadOnly)) {
- 					TQTextStream stream( &cpufreqfile );
--					if (cdevice) cdevice->internalSetFrequency(stream.readLine().toDouble()/1000.0);
-+					if (cdevice) {
-+						cdevice->internalSetFrequency(stream.readLine().toDouble()/1000.0);
-+					}
- 					cpufreqfile.close();
- 					have_frequency = true;
- 				}
- 			}
- 
--			bool frequencyFound;
-+			bool minfrequencyFound = false;
-+			bool maxfrequencyFound = false;
- 			TQStringList::Iterator freqit;
--			frequencyFound = false;
- 			for ( freqit = frequencylist.begin(); freqit != frequencylist.end(); ++freqit ) {
- 				double thisfrequency = (*freqit).toDouble()/1000.0;
- 				if (thisfrequency == minfrequency) {
--					frequencyFound = true;
-+					minfrequencyFound = true;
-+				}
-+				if (thisfrequency == maxfrequency) {
-+					maxfrequencyFound = true;
- 				}
-+
- 			}
--			if (!frequencyFound) {
-+			if (!minfrequencyFound) {
- 				int minFrequencyInt = (minfrequency*1000.0);
- 				frequencylist.prepend(TQString("%1").arg(minFrequencyInt));
- 			}
--			frequencyFound = false;
--			for ( freqit = frequencylist.begin(); freqit != frequencylist.end(); ++freqit ) {
--				double thisfrequency = (*freqit).toDouble()/1000.0;
--				if (thisfrequency == maxfrequency) {
--					frequencyFound = true;
--				}
--			}
--			if (!frequencyFound) {
-+			if (!maxfrequencyFound) {
- 				int maxfrequencyInt = (maxfrequency*1000.0);
- 				frequencylist.append(TQString("%1").arg(maxfrequencyInt));
- 			}
-+
-+#ifdef CPUPROFILING
-+			clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &time2);
-+			printf("TDEHardwareDevices::processModifiedCPUs() : checkpoint3.%u at %u [%u]\n", processorNumber, time2.tv_nsec, diff(time1,time2).tv_nsec);
-+			time1 = time2;
-+#endif
- 		}
- 		else {
- 			if (have_frequency) {
-@@ -708,33 +815,61 @@
- 
- 		// Update CPU information structure
- 		if (cdevice) {
--			if (cdevice->governor() != scalinggovernor) modified = true;
--			cdevice->internalSetGovernor(scalinggovernor);
--			if (cdevice->scalingDriver() != scalingdriver) modified = true;
--			cdevice->internalSetScalingDriver(scalingdriver);
--			if (cdevice->minFrequency() != minfrequency) modified = true;
--			cdevice->internalSetMinFrequency(minfrequency);
--			if (cdevice->maxFrequency() != maxfrequency) modified = true;
--			cdevice->internalSetMaxFrequency(maxfrequency);
--			if (cdevice->transitionLatency() != trlatency) modified = true;
--			cdevice->internalSetTransitionLatency(trlatency);
--			if (cdevice->dependentProcessors().join(" ") != affectedcpulist.join(" ")) modified = true;
--			cdevice->internalSetDependentProcessors(affectedcpulist);
--			if (cdevice->availableFrequencies().join(" ") != frequencylist.join(" ")) modified = true;
--			cdevice->internalSetAvailableFrequencies(frequencylist);
--			if (cdevice->availableGovernors().join(" ") != governorlist.join(" ")) modified = true;
--			cdevice->internalSetAvailableGovernors(governorlist);
-+			if (cdevice->governor() != scalinggovernor) {
-+				modified = true;
-+				cdevice->internalSetGovernor(scalinggovernor);
-+			}
-+			if (cdevice->scalingDriver() != scalingdriver) {
-+				modified = true;
-+				cdevice->internalSetScalingDriver(scalingdriver);
-+			}
-+			if (cdevice->minFrequency() != minfrequency) {
-+				modified = true;
-+				cdevice->internalSetMinFrequency(minfrequency);
-+			}
-+			if (cdevice->maxFrequency() != maxfrequency) {
-+				modified = true;
-+				cdevice->internalSetMaxFrequency(maxfrequency);
-+			}
-+			if (cdevice->transitionLatency() != trlatency) {
-+				modified = true;
-+				cdevice->internalSetTransitionLatency(trlatency);
-+			}
-+			if (cdevice->dependentProcessors().join(" ") != affectedcpulist.join(" ")) {
-+				modified = true;
-+				cdevice->internalSetDependentProcessors(affectedcpulist);
-+			}
-+			if (cdevice->availableFrequencies().join(" ") != frequencylist.join(" ")) {
-+				modified = true;
-+				cdevice->internalSetAvailableFrequencies(frequencylist);
-+			}
-+			if (cdevice->availableGovernors().join(" ") != governorlist.join(" ")) {
-+				modified = true;
-+				cdevice->internalSetAvailableGovernors(governorlist);
-+			}
- 		}
- 	}
- 
-+#ifdef CPUPROFILING
-+	clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &time2);
-+	printf("TDEHardwareDevices::processModifiedCPUs() : checkpoint4 at %u [%u]\n", time2.tv_nsec, diff(time1,time2).tv_nsec);
-+	time1 = time2;
-+#endif
-+
- 	if (modified) {
- 		for (processorNumber=0; processorNumber<processorCount; processorNumber++) {
--			TDEGenericDevice* hwdevice = findBySystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber));
-+			TDEGenericDevice* hwdevice = findCPUBySystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber));
- 			// Signal new information available
- 			emit hardwareUpdated(hwdevice);
- 			emit hardwareEvent(TDEHardwareEvent::HardwareUpdated, hwdevice->uniqueID());
- 		}
- 	}
-+	
-+#ifdef CPUPROFILING
-+	clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &time2);
-+	printf("TDEHardwareDevices::processModifiedCPUs() : end at %u [%u]\n", time2.tv_nsec, diff(time1,time2).tv_nsec);
-+	printf("TDEHardwareDevices::processModifiedCPUs() : total time: %u\n", diff(time3,time2).tv_nsec);
-+#endif
- }
- 
- void TDEHardwareDevices::processStatelessDevices() {
-@@ -742,6 +877,13 @@
- 	// So far, network cards and sensors need to be polled
- 	TDEGenericDevice *hwdevice;
- 
-+#ifdef STATELESSPROFILING
-+	timespec time1, time2, time3;
-+	clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &time1);
-+	printf("TDEHardwareDevices::processStatelessDevices() : begin at '%u'\n", time1.tv_nsec);
-+	time3 = time1;
-+#endif
-+
- 	// We can't use m_deviceList directly as m_deviceList can only have one iterator active against it at any given time
- 	TDEGenericHardwareList devList = listAllPhysicalDevices();
- 	for ( hwdevice = devList.first(); hwdevice; hwdevice = devList.next() ) {
-@@ -749,10 +891,36 @@
- 			rescanDeviceInformation(hwdevice, false);
- 			emit hardwareUpdated(hwdevice);
- 			emit hardwareEvent(TDEHardwareEvent::HardwareUpdated, hwdevice->uniqueID());
-+#ifdef STATELESSPROFILING
-+			clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &time2);
-+			printf("TDEHardwareDevices::processStatelessDevices() : '%s' finished at %u [%u]\n", (hwdevice->name()).ascii(), time2.tv_nsec, diff(time1,time2).tv_nsec);
-+			time1 = time2;
-+#endif
-+		}
-+	}
-+
-+#ifdef STATELESSPROFILING
-+	clock_gettime(CLOCK_PROCESS_CPUTIME_ID, &time2);
-+	printf("TDEHardwareDevices::processStatelessDevices() : end at '%u'\n", time2.tv_nsec);
-+	printf("TDEHardwareDevices::processStatelessDevices() : took '%u'\n", diff(time3,time2).tv_nsec);
-+#endif
-+}
-+
-+void TDEHardwareDevices::processBatteryDevices() {
-+	TDEGenericDevice *hwdevice;
-+
-+	// We can't use m_deviceList directly as m_deviceList can only have one iterator active against it at any given time
-+	TDEGenericHardwareList devList = listAllPhysicalDevices();
-+	for ( hwdevice = devList.first(); hwdevice; hwdevice = devList.next() ) {
-+		if (hwdevice->type() == TDEGenericDeviceType::Battery) {
-+			rescanDeviceInformation(hwdevice, false);
-+			emit hardwareUpdated(hwdevice);
-+			emit hardwareEvent(TDEHardwareEvent::HardwareUpdated, hwdevice->uniqueID());
- 		}
- 	}
- }
- 
-+
- void TDEHardwareDevices::processEventDeviceKeyPressed(unsigned int keycode, TDEEventDevice* edevice) {
- 	emit eventDeviceKeyPressed(keycode, edevice);
- }
-@@ -2556,13 +2724,13 @@
- 						if (nodename == "address") {
- 							ndevice->internalSetMacAddress(line);
- 						}
--						if (nodename == "carrier") {
-+						else if (nodename == "carrier") {
- 							ndevice->internalSetCarrierPresent(line.toInt());
- 						}
--						if (nodename == "dormant") {
-+						else if (nodename == "dormant") {
- 							ndevice->internalSetDormant(line.toInt());
- 						}
--						if (nodename == "operstate") {
-+						else if (nodename == "operstate") {
- 							TQString friendlyState = line.lower();
- 							friendlyState[0] = friendlyState[0].upper();
- 							ndevice->internalSetState(friendlyState);
-@@ -2594,7 +2762,7 @@
- 									if (family == AF_INET) {
- 										ndevice->internalSetIpV4Address(address);
- 									}
--									if (family == AF_INET6) {
-+									else if (family == AF_INET6) {
- 										address.truncate(address.findRev("%"));
- 										ndevice->internalSetIpV6Address(address);
- 									}
-@@ -2605,7 +2773,7 @@
- 									if (family == AF_INET) {
- 										ndevice->internalSetIpV4Netmask(address);
- 									}
--									if (family == AF_INET6) {
-+									else if (family == AF_INET6) {
- 										address.truncate(address.findRev("%"));
- 										ndevice->internalSetIpV6Netmask(address);
- 									}
-@@ -2616,7 +2784,7 @@
- 									if (family == AF_INET) {
- 										ndevice->internalSetIpV4Broadcast(address);
- 									}
--									if (family == AF_INET6) {
-+									else if (family == AF_INET6) {
- 										address.truncate(address.findRev("%"));
- 										ndevice->internalSetIpV6Broadcast(address);
- 									}
-@@ -2627,7 +2795,7 @@
- 									if (family == AF_INET) {
- 										ndevice->internalSetIpV4Destination(address);
- 									}
--									if (family == AF_INET6) {
-+									else if (family == AF_INET6) {
- 										address.truncate(address.findRev("%"));
- 										ndevice->internalSetIpV6Destination(address);
- 									}
-@@ -2658,13 +2826,13 @@
- 							if (nodename == "rx_bytes") {
- 								ndevice->internalSetRxBytes(line.toDouble());
- 							}
--							if (nodename == "tx_bytes") {
-+							else if (nodename == "tx_bytes") {
- 								ndevice->internalSetTxBytes(line.toDouble());
- 							}
--							if (nodename == "rx_packets") {
-+							else if (nodename == "rx_packets") {
- 								ndevice->internalSetRxPackets(line.toDouble());
- 							}
--							if (nodename == "tx_packets") {
-+							else if (nodename == "tx_packets") {
- 								ndevice->internalSetTxPackets(line.toDouble());
- 							}
- 							file.close();
-@@ -2705,19 +2873,19 @@
- 						if (sensornodetype == "label") {
- 							sensors[sensornodename].label = line;
- 						}
--						if (sensornodetype == "input") {
-+						else if (sensornodetype == "input") {
- 							sensors[sensornodename].current = lineValue;
- 						}
--						if (sensornodetype == "min") {
-+						else if (sensornodetype == "min") {
- 							sensors[sensornodename].minimum = lineValue;
- 						}
--						if (sensornodetype == "max") {
-+						else if (sensornodetype == "max") {
- 							sensors[sensornodename].maximum = lineValue;
- 						}
--						if (sensornodetype == "warn") {
-+						else if (sensornodetype == "warn") {
- 							sensors[sensornodename].warning = lineValue;
- 						}
--						if (sensornodetype == "crit") {
-+						else if (sensornodetype == "crit") {
- 							sensors[sensornodename].critical = lineValue;
- 						}
- 						file.close();
-@@ -2752,40 +2920,40 @@
- 					if (nodename == "alarm") {
- 						bdevice->internalSetAlarmEnergy(line.toDouble()/1000000.0);
- 					}
--					if (nodename == "charge_full" || nodename == "energy_full") {
-+					else if (nodename == "charge_full" || nodename == "energy_full") {
- 						bdevice->internalSetMaximumEnergy(line.toDouble()/1000000.0);
- 					}
--					if (nodename == "charge_full_design" || nodename == "energy_full_design") {
-+					else if (nodename == "charge_full_design" || nodename == "energy_full_design") {
- 						bdevice->internalSetMaximumDesignEnergy(line.toDouble()/1000000.0);
- 					}
--					if (nodename == "charge_now" || nodename == "energy_now") {
-+					else if (nodename == "charge_now" || nodename == "energy_now") {
- 						bdevice->internalSetEnergy(line.toDouble()/1000000.0);
- 					}
--					if (nodename == "manufacturer") {
-+					else if (nodename == "manufacturer") {
- 						bdevice->internalSetVendorName(line.stripWhiteSpace());
- 					}
--					if (nodename == "model_name") {
-+					else if (nodename == "model_name") {
- 						bdevice->internalSetVendorModel(line.stripWhiteSpace());
- 					}
--					if (nodename == "power_now" || nodename == "current_now") {
-+					else if (nodename == "power_now" || nodename == "current_now") {
- 						bdevice->internalSetDischargeRate(line.toDouble()/1000000.0);
- 					}
--					if (nodename == "present") {
-+					else if (nodename == "present") {
- 						bdevice->internalSetInstalled(line.toInt());
- 					}
--					if (nodename == "serial_number") {
-+					else if (nodename == "serial_number") {
- 						bdevice->internalSetSerialNumber(line.stripWhiteSpace());
- 					}
--					if (nodename == "status") {
-+					else if (nodename == "status") {
- 						bdevice->internalSetStatus(line);
- 					}
--					if (nodename == "technology") {
-+					else if (nodename == "technology") {
- 						bdevice->internalSetTechnology(line);
- 					}
--					if (nodename == "voltage_min_design") {
-+					else if (nodename == "voltage_min_design") {
- 						bdevice->internalSetMinimumVoltage(line.toDouble()/1000000.0);
- 					}
--					if (nodename == "voltage_now") {
-+					else if (nodename == "voltage_now") {
- 						bdevice->internalSetVoltage(line.toDouble()/1000000.0);
- 					}
- 					file.close();
-@@ -2823,13 +2991,13 @@
- 					if (nodename == "manufacturer") {
- 						pdevice->internalSetVendorName(line.stripWhiteSpace());
- 					}
--					if (nodename == "model_name") {
-+					else if (nodename == "model_name") {
- 						pdevice->internalSetVendorModel(line.stripWhiteSpace());
- 					}
--					if (nodename == "online") {
-+					else if (nodename == "online") {
- 						pdevice->internalSetOnline(line.toInt());
- 					}
--					if (nodename == "serial_number") {
-+					else if (nodename == "serial_number") {
- 						pdevice->internalSetSerialNumber(line.stripWhiteSpace());
- 					}
- 					file.close();
-@@ -2868,10 +3036,10 @@
- 						}
- 						bdevice->internalSetPowerLevel(pl);
- 					}
--					if (nodename == "max_brightness") {
-+					else if (nodename == "max_brightness") {
- 						bdevice->internalSetMaximumRawBrightness(line.toInt());
- 					}
--					if (nodename == "actual_brightness") {
-+					else if (nodename == "actual_brightness") {
- 						bdevice->internalSetCurrentRawBrightness(line.toInt());
- 					}
- 					file.close();
-@@ -2901,10 +3069,10 @@
- 					if (nodename == "status") {
- 						mdevice->internalSetConnected(line.lower() == "connected");
- 					}
--					if (nodename == "enabled") {
-+					else if (nodename == "enabled") {
- 						mdevice->internalSetEnabled(line.lower() == "enabled");
- 					}
--					if (nodename == "modes") {
-+					else if (nodename == "modes") {
- 						TQStringList resinfo;
- 						TQStringList resolutionsStringList = line.upper();
- 						while ((!stream.atEnd()) && (!line.isNull())) {
-@@ -2921,7 +3089,7 @@
- 						}
- 						mdevice->internalSetResolutions(resolutions);
- 					}
--					if (nodename == "dpms") {
-+					else if (nodename == "dpms") {
- 						TDEDisplayPowerLevel::TDEDisplayPowerLevel pl = TDEDisplayPowerLevel::On;
- 						if (line == "On") {
- 							pl = TDEDisplayPowerLevel::On;
diff --git a/redhat/tdelibs/tdelibs-14.0.0.spec b/redhat/tdelibs/tdelibs-14.0.0.spec
index a17d5163e..bb5c96206 100644
--- a/redhat/tdelibs/tdelibs-14.0.0.spec
+++ b/redhat/tdelibs/tdelibs-14.0.0.spec
@@ -37,7 +37,6 @@ BuildRoot:		%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 Source0:		%{name}-%{version}%{?preversion:~%{preversion}}.tar.gz
 
 #Patch11:		tdelibs-14.0.0-displayconfig_crash.patch
-Patch12:		tdelibs-14.0.0-reduce_tdehwlib_cpueagerness.patch
 
 # Patches from Mandriva
 Patch101:		tdelibs-14.0.0-xdg_dirs_set_path.patch
@@ -156,6 +155,11 @@ Requires:		DeviceKit-power
 Requires:		upower
 %endif
 
+# SYSTEMD support
+%if 0%{?fedora} || 0%{?suse_version} || 0%{?mdkversion} || 0%{?mgaversion}
+%define with_systemd 1
+%endif
+
 # UTEMPTER support
 %if 0%{?rhel} >=5 || 0%{?fedora} || 0%{?mgaversion} || 0%{?mdkversion}
 BuildRequires:	libutempter-devel
@@ -287,6 +291,12 @@ Requires:		openssl
 Requires:		openssl
 %endif
 
+# XRANDR support
+#  On RHEL5, xrandr library is too old.
+%if 0%{?fedora} >= 15 || 0%{?mgaversion} || 0%{?mdkversion} || 0%{?rhel} >= 6 || 0%{?suse_version}
+%define with_xrandr 1
+%endif
+
 # Trinity dependencies
 Requires:		trinity-tqt3 >= 3.5.0
 Requires:		trinity-tqtinterface >= %{tde_version}
@@ -457,7 +467,6 @@ applications for TDE.
 %setup -q -n %{name}-%{version}%{?preversion:~%{preversion}}
 
 #patch11 -p1 -b .displayconfigcrash
-%patch12 -p1 -b .tdehwlib
 
 %patch101 -p1 -b .xdg_path
 %patch102 -p1 -b .cups_by_default
@@ -509,10 +518,10 @@ fi
   %{?!with_pcre:-DWITH_PCRE=OFF} \
   %{?!with_inotify:-DWITH_INOTIFY=OFF} \
   %{?!with_gamin:-DWITH_GAMIN=OFF} \
-  -DWITH_TDEHWLIB_DAEMONS=ON \
+  %{?!with_tdehwlib:-DWITH_TDEHWLIB_DAEMONS=OFF} \
   %{?with_hal:-DWITH_HAL=ON} \
   %{?with_devkitpower:-DWITH_DEVKITPOWER=ON} \
-  -DWITH_LOGINDPOWER=ON \
+  %{?with_systemd:-DWITH_LOGINDPOWER=ON} \
   %{?!with_upower:-DWITH_UPOWER=OFF} \
   %{?!with_udisks:-DWITH_UDISKS=OFF} \
   %{?!with_udisks2:-DWITH_UDISKS2=OFF} \
@@ -522,7 +531,9 @@ fi
   -DWITH_OLD_XDG_STD=OFF \
   %{?!with_lzma:-DWITH_LZMA=OFF} \
   -DWITH_LIBBFD=OFF \
+  %{?!with_xrandr:-DWITH_XRANDR=OFF} \
   -DWITH_KDE4_MENU_SUFFIX=OFF \
+  \
   -DWITH_ASPELL=ON \
   %{?!with_hspell:-DWITH_HSPELL=OFF} \
   -DWITH_TDEICONLOADER_DEBUG=OFF \