diff -up kdenetwork-4.2.0/kopete/libkopete/avdevice/CMakeLists.txt.libv4l kdenetwork-4.2.0/kopete/libkopete/avdevice/CMakeLists.txt
--- kdenetwork-4.2.0/kopete/libkopete/avdevice/CMakeLists.txt.libv4l	2009-01-26 16:03:03.000000000 +0100
+++ kdenetwork-4.2.0/kopete/libkopete/avdevice/CMakeLists.txt	2009-01-26 16:02:26.000000000 +0100
@@ -18,7 +18,7 @@ set(kopete_videodevice_LIB_SRCS 
 
 kde4_add_library(kopete_videodevice SHARED ${kopete_videodevice_LIB_SRCS})
 
-target_link_libraries(kopete_videodevice ${QT_QTGUI_LIBRARY} ${KDE4_KDECORE_LIBS} ${KDE4_SOLID_LIBS})
+target_link_libraries(kopete_videodevice ${QT_QTGUI_LIBRARY} ${KDE4_KDECORE_LIBS} ${KDE4_SOLID_LIBS} -lv4l2)
 
 set_target_properties(kopete_videodevice PROPERTIES VERSION ${GENERIC_LIB_VERSION} SOVERSION ${GENERIC_LIB_SOVERSION} )
 install(TARGETS kopete_videodevice ${INSTALL_TARGETS_DEFAULT_ARGS})
diff -up kdenetwork-4.2.0/kopete/libkopete/avdevice/videodevice.cpp.libv4l kdenetwork-4.2.0/kopete/libkopete/avdevice/videodevice.cpp
--- kdenetwork-4.2.0/kopete/libkopete/avdevice/videodevice.cpp.libv4l	2009-01-01 17:27:59.000000000 +0100
+++ kdenetwork-4.2.0/kopete/libkopete/avdevice/videodevice.cpp	2009-01-26 16:47:23.000000000 +0100
@@ -147,7 +147,7 @@ int VideoDevice::xioctl(int request, voi
 {
 	int r;
 
-	do r = ioctl (descriptor, request, arg);
+	do r = v4l2_ioctl (descriptor, request, arg);
 	while (-1 == r && EINTR == errno);
 	return r;
 }
@@ -185,7 +185,7 @@ int VideoDevice::open()
 		kDebug() << "Device is already open";
 		return EXIT_SUCCESS;
 	}
-	descriptor = ::open (QFile::encodeName(full_filename), O_RDWR, 0);
+	descriptor = ::v4l2_open (QFile::encodeName(full_filename), O_RDWR, 0);
 	if(isOpen())
 	{
 		kDebug() << "File " << full_filename << " was opened successfuly";
@@ -988,7 +988,7 @@ int VideoDevice::getFrame()
 				if (m_currentbuffer.data.isEmpty())
 					return EXIT_FAILURE;
 
-				bytesread = read (descriptor, &m_currentbuffer.data[0], m_currentbuffer.data.size());
+				bytesread = v4l2_read (descriptor, &m_currentbuffer.data[0], m_currentbuffer.data.size());
 				if (-1 == bytesread) // must verify this point with ov511 driver.
 				{
 					kDebug() << "IO_METHOD_READ failed.";
@@ -1434,7 +1434,7 @@ int VideoDevice::stopCapturing()
 						unsigned int loop;
 						for (loop = 0; loop < m_streambuffers; ++loop)
 						{
-							if (munmap(m_rawbuffers[loop].start,m_rawbuffers[loop].length) != 0)
+							if (v4l2_munmap(m_rawbuffers[loop].start,m_rawbuffers[loop].length) != 0)
 							{
 								kDebug() << "unable to munmap.";
 							}
@@ -1462,7 +1462,7 @@ int VideoDevice::close()
 	{
 		kDebug() << " Device is open. Trying to properly shutdown the device.";
 		stopCapturing();
-		int ret = ::close(descriptor);
+		int ret = ::v4l2_close(descriptor);
 		kDebug() << "::close() returns " << ret;
 	}
 	descriptor = -1;
@@ -2749,7 +2749,7 @@ int VideoDevice::initMmap()
 				return errnoReturn ("VIDIOC_QUERYBUF");
 
 			m_rawbuffers[m_streambuffers].length = v4l2buffer.length;
-			m_rawbuffers[m_streambuffers].start = (uchar *) mmap (NULL /* start anywhere */, v4l2buffer.length, PROT_READ | PROT_WRITE /* required */, MAP_SHARED /* recommended */, descriptor, v4l2buffer.m.offset);
+			m_rawbuffers[m_streambuffers].start = (uchar *) v4l2_mmap (NULL /* start anywhere */, v4l2buffer.length, PROT_READ | PROT_WRITE /* required */, MAP_SHARED /* recommended */, descriptor, v4l2buffer.m.offset);
 
 			if (MAP_FAILED == m_rawbuffers[m_streambuffers].start)
 			return errnoReturn ("mmap");
diff -up kdenetwork-4.2.0/kopete/libkopete/avdevice/videodevice.h.libv4l kdenetwork-4.2.0/kopete/libkopete/avdevice/videodevice.h
--- kdenetwork-4.2.0/kopete/libkopete/avdevice/videodevice.h.libv4l	2009-01-06 18:27:30.000000000 +0100
+++ kdenetwork-4.2.0/kopete/libkopete/avdevice/videodevice.h	2009-01-26 16:05:53.000000000 +0100
@@ -31,6 +31,8 @@
 #include <unistd.h>
 #include <signal.h>
 
+#include <libv4l2.h>
+
 #if defined(__linux__) && defined(ENABLE_AV)
 
 #include <asm/types.h>