Enable optional webcamera support

PR:		ports/117960
Submitted by:	Mike Durian <durian at boogie.com>, Tino Engel <goaengel at gmx.net>
Approved by:	miwi (mentor)

4 files changed, 317 insertions, 1 deletions

diff --git a/net-im/kopete/Makefile b/net-im/kopete/Makefile
index 9d97e1731c2d..600dae63a771 100644
--- a/net-im/kopete/Makefile
+++ b/net-im/kopete/Makefile
@@ -7,6 +7,7 @@
 
 PORTNAME=	kopete
 PORTVERSION=	0.12.8
+PORTREVISION=	1
 CATEGORIES?=	net-im kde
 MASTER_SITES=	${MASTER_SITE_KDE}
 MASTER_SITE_SUBDIR=	stable/3.5.10/src
@@ -22,7 +23,7 @@ LIB_DEPENDS=	speex:${PORTSDIR}/audio/speex \
 		ilbc:${PORTSDIR}/net/ilbc \
 		ortp:${PORTSDIR}/net/ortp
 
-CONFLICTS=	kdenetwork-[0-2]* kdenetwork-3.[0-4]* kdenetwork-3.5.[0-2]* kvirc-[0-9]*
+CONFLICTS=	kvirc-[0-9]*
 
 USE_KDELIBS_VER=3
 PREFIX=		${KDE_PREFIX}
@@ -56,9 +57,18 @@ INSTALL_WRKSRC=	${WRKSRC}/kopete
 
 PKG_CONFIG?=	${LOCALBASE}/bin/pkg-config
 
+OPTIONS=	WEBCAM "Enable webcamera support" off
+
 .include "${.CURDIR}/../../x11/kde3/Makefile.kde"
 .include <bsd.port.pre.mk>
 
+.if defined(WITH_WEBCAM)
+BUILD_DEPENDS+=	${LOCALBASE}/include/linux/videodev.h:${PORTSDIR}/multimedia/v4l_compat
+EXTRA_PATCHES=	${FILESDIR}/extrapatch-kopete_libkopete_avdevice-videodevice.cpp \
+		${FILESDIR}/extrapatch-kopete_libkopete_avdevice-videodevice.h \
+		${FILESDIR}/extrapatch-kopete_libkopete_avdevice-videodevicepool.cpp
+.endif
+
 post-patch:
 # force usage of gthread for libjingle's benefit
 	@${REINPLACE_CMD} -E \
diff --git a/net-im/kopete/files/extrapatch-kopete_libkopete_avdevice-videodevice.cpp b/net-im/kopete/files/extrapatch-kopete_libkopete_avdevice-videodevice.cpp
new file mode 100644
index 000000000000..562e31278be5
--- /dev/null
+++ b/net-im/kopete/files/extrapatch-kopete_libkopete_avdevice-videodevice.cpp
@@ -0,0 +1,246 @@
+--- kopete/libkopete/avdevice/videodevice.cpp	2009-01-06 19:45:41.000000000 +0100
++++ kopete/libkopete/avdevice/videodevice.cpp	2009-01-06 19:47:03.000000000 +0100
+@@ -181,7 +181,7 @@
+ 		m_videostream=false;
+ 
+ 		m_driver=VIDEODEV_DRIVER_NONE;
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 
+ //if(!getWorkaroundBrokenDriver())
+@@ -512,7 +512,7 @@
+ 	m_io_method = IO_METHOD_NONE;
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			if(V4L2_capabilities.capabilities & V4L2_CAP_READWRITE)
+@@ -558,7 +558,7 @@
+ 	}
+ 
+ // Select video input, video standard and tune here.
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 	cropcap.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+ 	if (-1 == xioctl (VIDIOC_CROPCAP, &cropcap))
+@@ -676,7 +676,7 @@
+ // Change resolution for the video device
+ 		switch(m_driver)
+ 		{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 			case VIDEODEV_DRIVER_V4L2:
+ //				CLEAR (fmt);
+@@ -778,7 +778,7 @@
+ // Change the pixel format for the video device
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ //			CLEAR (fmt);
+@@ -867,7 +867,7 @@
+ 	{
+ 		switch (m_driver)
+ 		{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 			case VIDEODEV_DRIVER_V4L2:
+ 				if (-1 == ioctl (descriptor, VIDIOC_S_INPUT, &newinput))
+@@ -935,7 +935,7 @@
+ 			case IO_METHOD_READ: // Nothing to do
+ 				break;
+ 			case IO_METHOD_MMAP:
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 				{
+ 					unsigned int loop;
+@@ -957,7 +957,7 @@
+ #endif
+ 				break;
+ 			case IO_METHOD_USERPTR:
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 				{
+ 					unsigned int loop;
+@@ -995,7 +995,7 @@
+     /// @todo implement me
+ 	ssize_t bytesread;
+ 
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 	struct v4l2_buffer v4l2buffer;
+ #endif
+@@ -1029,7 +1029,7 @@
+ 				}
+ 				break;
+ 			case IO_METHOD_MMAP:
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 				CLEAR (v4l2buffer);
+ 				v4l2buffer.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+@@ -1089,7 +1089,7 @@
+ #endif
+ 				break;
+ 			case IO_METHOD_USERPTR:
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 				{
+ 					unsigned int i;
+@@ -1475,7 +1475,7 @@
+ 
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			{
+@@ -1545,7 +1545,7 @@
+ 
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			{
+@@ -1615,7 +1615,7 @@
+ 
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			{
+@@ -1685,7 +1685,7 @@
+ 
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			{
+@@ -1755,7 +1755,7 @@
+ 
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			{
+@@ -1876,7 +1876,7 @@
+ {
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			switch(palette)
+@@ -1939,7 +1939,6 @@
+ 				case VIDEO_PALETTE_RGB32	: return PIXELFORMAT_RGB32;	break;
+ 				case VIDEO_PALETTE_YUYV		: return PIXELFORMAT_YUYV;	break;
+ 				case VIDEO_PALETTE_UYVY		: return PIXELFORMAT_UYVY;	break;
+-				case VIDEO_PALETTE_YUV420	:
+ 				case VIDEO_PALETTE_YUV420P	: return PIXELFORMAT_YUV420P;	break;
+ 				case VIDEO_PALETTE_YUV422P	: return PIXELFORMAT_YUV422P;	break;
+ 			}
+@@ -1956,7 +1955,7 @@
+ {
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			switch(pixelformat)
+@@ -2031,7 +2030,7 @@
+ 				case PIXELFORMAT_GREY	: return VIDEO_PALETTE_GREY;	break;
+ 				case PIXELFORMAT_YUYV	: return VIDEO_PALETTE_YUYV;	break;
+ 				case PIXELFORMAT_UYVY	: return VIDEO_PALETTE_UYVY;	break;
+-				case PIXELFORMAT_YUV420P: return VIDEO_PALETTE_YUV420;	break;
++				case PIXELFORMAT_YUV420P: return VIDEO_PALETTE_YUV420P;	break;
+ 				case PIXELFORMAT_YUV422P: return VIDEO_PALETTE_YUV422P;	break;
+ 
+ // Compressed formats
+@@ -2084,7 +2083,11 @@
+ 		case PIXELFORMAT_GREY	: return 8;	break;
+ 		case PIXELFORMAT_YUYV	: return 16;	break;
+ 		case PIXELFORMAT_UYVY	: return 16;	break;
++#if defined(__FreeBSD__)
++		case PIXELFORMAT_YUV420P: return 24;	break;
++#else
+ 		case PIXELFORMAT_YUV420P: return 16;	break;
++#endif
+ 		case PIXELFORMAT_YUV422P: return 16;	break;
+ 
+ // Compressed formats
+@@ -2162,7 +2165,7 @@
+ 	returnvalue = "None";
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			switch(pixelformat)
+@@ -2224,7 +2227,6 @@
+ 				case VIDEO_PALETTE_RGB32	: returnvalue = pixelFormatName(PIXELFORMAT_RGB32);	break;
+ 				case VIDEO_PALETTE_YUYV		: returnvalue = pixelFormatName(PIXELFORMAT_YUYV);	break;
+ 				case VIDEO_PALETTE_UYVY		: returnvalue = pixelFormatName(PIXELFORMAT_UYVY);	break;
+-				case VIDEO_PALETTE_YUV420	:
+ 				case VIDEO_PALETTE_YUV420P	: returnvalue = pixelFormatName(PIXELFORMAT_YUV420P);	break;
+ 				case VIDEO_PALETTE_YUV422P	: returnvalue = pixelFormatName(PIXELFORMAT_YUV422P);	break;
+ 			}
+@@ -2242,7 +2244,7 @@
+ 			int err = 0;
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			fmtdesc.index = 0;
+@@ -2319,7 +2321,7 @@
+ {
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			switch(standard)
+@@ -2461,7 +2463,7 @@
+ 	returnvalue = "None";
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			switch(standard)
+@@ -2531,7 +2533,7 @@
+ {
+ 	switch(m_driver)
+ 	{
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 		case VIDEODEV_DRIVER_V4L2:
+ 			break;
diff --git a/net-im/kopete/files/extrapatch-kopete_libkopete_avdevice-videodevice.h b/net-im/kopete/files/extrapatch-kopete_libkopete_avdevice-videodevice.h
new file mode 100644
index 000000000000..6b2a6d1996c0
--- /dev/null
+++ b/net-im/kopete/files/extrapatch-kopete_libkopete_avdevice-videodevice.h
@@ -0,0 +1,48 @@
+--- kopete/libkopete/avdevice/videodevice.h	2009-01-06 19:45:45.000000000 +0100
++++ kopete/libkopete/avdevice/videodevice.h	2009-01-06 19:47:07.000000000 +0100
+@@ -33,9 +33,12 @@
+ #include <unistd.h>
+ #include <signal.h>
+ 
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ 
++#if defined(__linux__)
+ #include <asm/types.h>
++#endif
++
+ #undef __STRICT_ANSI__
+ #ifndef __u64 //required by videodev.h
+ #define __u64 unsigned long long
+@@ -50,8 +53,11 @@
+ #define pgoff_t unsigned long
+ #endif
+ 
++#if defined(__linux__)
+ #include <linux/fs.h>
+ #include <linux/kernel.h>
++#endif
++
+ #include <linux/videodev.h>
+ #define VIDEO_MODE_PAL_Nc  3
+ #define VIDEO_MODE_PAL_M   4
+@@ -80,8 +86,8 @@
+ typedef enum
+ {
+ 	VIDEODEV_DRIVER_NONE
+-#if defined( __linux__) && defined(ENABLE_AV)
+-        ,
++#if (defined( __linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
++		,
+ 	VIDEODEV_DRIVER_V4L
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+         ,
+@@ -276,7 +282,7 @@
+ 	int descriptor;
+ 
+ //protected:
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)
+ #ifdef V4L2_CAP_VIDEO_CAPTURE
+ 	struct v4l2_capability V4L2_capabilities;
+ 	struct v4l2_cropcap cropcap;
diff --git a/net-im/kopete/files/extrapatch-kopete_libkopete_avdevice-videodevicepool.cpp b/net-im/kopete/files/extrapatch-kopete_libkopete_avdevice-videodevicepool.cpp
new file mode 100644
index 000000000000..006b1eeb9c0f
--- /dev/null
+++ b/net-im/kopete/files/extrapatch-kopete_libkopete_avdevice-videodevicepool.cpp
@@ -0,0 +1,12 @@
+--- kopete/libkopete/avdevice/videodevicepool.cpp	2009-01-06 19:45:59.000000000 +0100
++++ kopete/libkopete/avdevice/videodevicepool.cpp	2009-01-06 19:47:13.000000000 +0100
+@@ -608,7 +608,7 @@
+     /// @todo implement me
+ 
+ 	kdDebug(14010) <<  k_funcinfo << "called" << endl;
+-#if defined(__linux__) && defined(ENABLE_AV)
++#if (defined(__linux__) || defined(__FreeBSD__)) && defined(ENABLE_AV)	
+ 	QDir videodevice_dir;
+ 	const QString videodevice_dir_path=QString::fromLocal8Bit("/dev/v4l/");
+ 	const QString videodevice_dir_filter=QString::fromLocal8Bit("video*");
+