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configure.in @ 4914

Revision 4914, 28.2 KB (checked in by douglask, 16 months ago)

The MacOSX10.6 SDK is the last SDK that contain QuickTime? header files capable of building video/grabber-macosx.cpp

On Lion build using the 10.6 SDK and header files with '-isysroot /Developer/SDKs/MacOSX10.6.sdk'

Property svn:eol-style set to native
Property svn:keywords set to Author Date Id Revision

Line
1	dnl 'autoconf' input file for the LBL/UCB vic tool
2	dnl $Header$ (LBL)
3
4	AC_INIT(main.cpp)
5
6	AC_PROG_INSTALL
7
8	V_PROG="vic"
9	V_SHM="-DUSE_SHM"
10	V_PATH=`pwd`
11	V_OBJ=""
12	V_LIB=""
13	V_CODEC_LIB=""
14	V_DEFINE=""
15
16	#ARCH DETECTION
17	v_ARCH=""
18	arch=`uname -m`
19	case "$arch" in
20	i386\|i486\|i586\|i686\|i86pc\|BePC)
21	V_ARCH="ARCH_X86"
22	;;
23	x86_64\|amd64)
24	V_ARCH="ARCH_X86_64"
25	;;
26	"Power Macintosh"\|ppc\|ppc64\|powerpc)
27	V_ARCH="ARCH_PPC"
28	case "$target" in (darwin) V_DEFINE="$V_DEFINE -DSYS_DARWIN";; esac
29	ffmpeg_conf="--disable-altivec"
30	ppc_tune="-mcpu=G3"
31	if sysctl hw.vectorunit 2>/dev/null \| grep "hw.vectorunit: 1" >/dev/null 2>&1; then
32	ffmpeg_conf=""
33	ppc_tune="-mcpu=G4 -mtune=G4"
34	fi
35	;;
36	esac
37
38	echo "Architecture $V_ARCH"
39
40
41	builtin(include, configure.in.head)
42
43	#XXX
44	V_STATIC="-static"
45	V_LIB_GRABBER=""
46	V_INCLUDE_GRABBER=""
47	V_OBJ_GRABBER=""
48	V_LIB_XIL=""
49	V_OBJ_XIL=""
50	V_LIB_FFMPEG=""
51	V_LIB_X264=""
52	V_DDRAW=""
53
54	dnl Optimisation in H261 decoder needs to be turned off for GCC 2.96
55
56	AC_MSG_CHECKING([for buggy version of GCC-2.96])
57	if test $CC = gcc ; then
58	if $CC --version \| grep 2.96 >&/dev/null; then
59	AC_MSG_RESULT([Yes - Turning off optimisation for dct code])
60	V_CCOPT_H261="";
61	else
62	AC_MSG_RESULT(no)
63	fi
64	fi
65
66	if test -f codec/encoder-bvc.cpp ; then
67	V_OBJ="$V_OBJ codec/encoder-bvc.o codec/decoder-bvc.o"
68	fi
69
70	AC_ARG_WITH(aix-shm, --with-aix-shm=path specify a pathname for the AIX shm X extension library file, lib=$withval, lib="")
71	if test "$lib" != "" ; then
72	if test ! -r $lib ; then
73	echo "'$lib' does not exist"
74	exit 1
75	fi
76	V_LIB_AIXSHM=$lib
77	else
78	V_LIB_AIXSHM=""
79	fi
80
81	AC_ARG_WITH(qcam, --with-qcam=dir specify directory with qcam.h for Connectix QuickCam device driver, qcamdir=$withval, qcamdir="")
82	if test "$qcamdir" != "" -a ! -r $qcamdir/qcam.h ; then
83	echo "'$dir/qcam.h' does not exist"
84	exit 1
85	fi
86
87
88	V_DV=""
89	dnl dv decoding support
90	AC_ARG_ENABLE(dvdecode, --enable-dvdecode Enable or disable dv decoding (default: disabled), dvdecode=yes, dvdecode=no)
91	if test "$dvdecode" = "yes"; then
92	AC_CHECK_LIB([dv], [main], [], [
93	echo "Error! libdv not available. Please install libdv."
94	exit 1
95	])
96	AC_CHECK_HEADERS([libdv/dv.h], [], [
97	echo "Error! libdv/dv.h not found. Please install libdv developer package."
98	exit 1
99	])
100	V_OBJ="$V_OBJ codec/decoder-dv.o"
101	V_DV="-DUSE_DVDECODER"
102	V_LIB="$V_LIB -ldv"
103	fi
104
105	dnl xvideo rendering support
106	V_XV=""
107	AC_ARG_ENABLE(xvideo, --enable-xvideo Enable or disable Xvideo rendering (default: disabled), xvideo=yes, xvideo=no)
108	if test "$xvideo" = "yes"; then
109
110	dnl Look for the PIC library first, Debian requires it.
111	AC_CHECK_LIB(Xv_pic, XvQueryExtension,
112	HAVE_XVIDEO="yes", HAVE_XVIDEO="no",
113	-lXext)
114	if test $HAVE_XVIDEO = "yes"; then
115	V_LIB="$V_LIB -lXv_pic"
116	V_XV="-DHAVE_XVIDEO"
117	V_OBJ="$V_OBJ render/xvideo.o"
118	else
119	dnl try again using something else if we didn't find it first
120
121	AC_CHECK_LIB(Xv, XvQueryExtension,
122	HAVE_XVIDEO="yes", HAVE_XVIDEO="no",
123	-lXext)
124
125	if test $HAVE_XVIDEO = "yes"; then
126	V_XV="-DHAVE_XVIDEO"
127	V_LIB="$V_LIB -lXv"
128	V_OBJ="$V_OBJ render/xvideo.o"
129	fi
130	fi
131
132	if test $HAVE_XVIDEO = "yes"; then
133	AC_CHECK_HEADERS([X11/extensions/Xvlib.h], [], [
134	echo "Error! \"X11/extensions/Xvlib.h\" not found. Please install \"libxv-dev\" package."
135	exit 1
136	])
137	fi
138	fi
139
140	dnl lots of hairy special cases for detecting which frame capture
141	dnl support to compile in
142
143	AC_MSG_NOTICE([checking for V4L support])
144	AC_CHECK_HEADER([linux/videodev.h],
145	[ have_videodev_h=yes; ],
146	[AC_CHECK_HEADER([/usr/local/include/linux/videodev.h],[ have_videodev_h=yes; ])])
147	if test x$have_videodev_h = xyes; then
148	AC_MSG_NOTICE([suitable V4L support found... using linux/videodev.h])
149	V_OBJ_GRABBER="$V_OBJ_GRABBER video/grabber-video4linux.o"
150	have_V4L=yes
151	fi
152
153	AC_MSG_NOTICE([checking for V4L2 support])
154	AC_CHECK_HEADER([linux/videodev2.h], [ have_linux_videodev2_h=yes; ])
155	AC_CHECK_HEADER([sys/videodev2.h], [ have_sys_videodev2_h=yes; ])
156	AC_CHECK_HEADER([sys/videoio.h], [ have_sys_videoio_h=yes; ])
157
158	if test x$have_linux_videodev2_h = xyes ; then
159	AC_MSG_NOTICE([suitable V4L2 support found... using linux/videodev2.h])
160	V_DEFINE="$V_DEFINE -DHAVE_LINUX_VIDEODEV2_H"
161	V_OBJ_GRABBER="$V_OBJ_GRABBER video/grabber-v4l2.o"
162	have_V4L2=yes
163
164	elif test x$have_sys_videodev2_h = xyes; then
165	AC_MSG_NOTICE([suitable V4L2 support found... using sys/videodev2.h])
166	V_DEFINE="$V_DEFINE -DHAVE_SYS_VIDEODEV2_H"
167	V_OBJ_GRABBER="$V_OBJ_GRABBER video/grabber-v4l2.o"
168	have_V4L2=yes
169
170	elif test x$have_sys_videoio_h = xyes; then
171	AC_MSG_NOTICE([suitable V4L2 support found... using sys/videoio.h])
172	V_DEFINE="$V_DEFINE -DHAVE_SYS_VIDEOIO_H"
173	V_OBJ_GRABBER="$V_OBJ_GRABBER video/grabber-v4l2.o"
174	have_V4L2=yes
175
176	fi
177
178	if test x$have_V4L = xyes -o x$have_V4L2 = xyes; then
179	V_OBJ_GRABBER="$V_OBJ_GRABBER video/yuv_convert.o"
180	fi
181
182	AC_CHECK_HEADER([libv4lconvert.h], [ have_libv4lconvert_h=yes; ])
183	if test x$have_libv4lconvert_h = xyes; then
184	V_DEFINE="$V_DEFINE -DHAVE_LIBV4L"
185	if test x$have_V4L = xyes; then
186	V_LIB_GRABBER="$V_LIB_GRABBER -lv4l1"
187	fi
188	if test x$have_V4L2 = xyes; then
189	V_LIB_GRABBER="$V_LIB_GRABBER -lv4l2"
190	fi
191	else
192	V_OBJ_GRABBER="$V_OBJ_GRABBER video/tinyjpeg.o video/jidctflt.o"
193	fi
194
195	AC_ARG_WITH(decklink,--with-decklink=dir specify directory containing DeckLinkAPIDispatch.cpp, with_decklinkapidispatch=${withval})
196	AC_MSG_NOTICE([checking for Blackmagic DeckLink SDK])
197	AC_CACHE_VAL(ac_cv_c_decklinkapidispatch,[
198	# First check to see if --with-decklink was specified.
199	if test x"${with_decklinkapidispatch}" != x ; then
200	case ${with_decklinkapidispatch} in
201	*/DeckLinkAPIDispatch.cpp )
202	if test -f ${with_decklinkapidispatch}; then
203	AC_MSG_WARN([--with-decklink argument should refer to directory containing DeckLinkAPIDispatch.cpp, not to DeckLinkAPIDispatch.cpp itself])
204	with_decklinkapidispatch=`echo ${with_decklinkapidispatch} \| sed 's!/DeckLinkAPIDispatch\.cpp!!'`
205	fi ;;
206	esac
207	if test -f "${with_decklinkapidispatch}/DeckLinkAPIDispatch.cpp" ; then
208	ac_cv_c_decklinkapidispatch=`(cd ${with_decklinkapidispatch}; pwd)`
209	else
210	AC_MSG_ERROR([${with_decklinkapidispatch} directory doesn't contain DeckLinkAPIDispatch.cpp])
211	fi
212	fi
213
214	# then check for a private Blackmagic DeckLink SDK installation
215	if test x"${ac_cv_c_decklinkapidispatch}" = x ; then
216	as_save_IFS=$IFS
217	IFS=`echo`
218	for i in \
219	`ls -dr "Blackmagic DeckLink SDK "[[0-9]]* 2>/dev/null` \
220	`ls -dr ../"Blackmagic DeckLink SDK "[[0-9]]* 2>/dev/null` \
221	`ls -dr $HOME/"Blackmagic DeckLink SDK "[[0-9]]* 2>/dev/null` \
222	`ls -dr $HOME/Downloads/"Blackmagic DeckLink SDK "[[0-9]]* 2>/dev/null` \
223	`ls -dr /usr/local/"Blackmagic DeckLink SDK "[[0-9]]* 2>/dev/null` \
224	`ls -dr /opt/local/"Blackmagic DeckLink SDK "[[0-9]]* 2>/dev/null` ; do
225	case "$target" in
226	linux )
227	if test -f "$i/Linux/include/DeckLinkAPIDispatch.cpp" ; then
228	ac_cv_c_decklinkapidispatch=`(cd "$i/Linux/include"; pwd)`
229	break
230	fi ;;
231	darwin )
232	if test -f "$i/Mac/include/DeckLinkAPIDispatch.cpp" ; then
233	ac_cv_c_decklinkapidispatch=`(cd "$i/Mac/include"; pwd)`
234	break
235	fi ;;
236	esac
237	done
238	IFS=$as_save_IFS
239	fi
240	])
241	if test x"${ac_cv_c_decklinkapidispatch}" = x ; then
242	AC_MSG_WARN([no DeckLinkAPIDispatch.cpp file found])
243	else
244	AC_MSG_RESULT([found ${ac_cv_c_decklinkapidispatch}/DeckLinkAPIDispatch.cpp])
245	V_INCLUDE="$V_INCLUDE -I\"${ac_cv_c_decklinkapidispatch}\""
246	V_OBJ_GRABBER="$V_OBJ_GRABBER video/grabber-decklink.o"
247
248	AC_CHECK_LIB(dl, dlsym, [V_LIB="$V_LIB -ldl"])
249	fi
250
251	if test -r /usr/lib/libvl.so ; then
252	V_LIB_GRABBER="$V_LIB_GRABBER -lvl -ldmedia"
253	V_OBJ_GRABBER="video/grabber-vl.o video/output-vl.o $V_OBJ_GRABBER"
254	if test -r /usr/include/dmedia/cl_cosmo.h ; then
255	V_LIB_GRABBER="$V_LIB_GRABBER -lcl"
256	V_OBJ_GRABBER="video/grabber-cosmo.o $V_OBJ_GRABBER"
257	fi
258	fi
259	if test -r /usr/lib/libsvideo.a ; then
260	V_LIB_GRABBER="$V_LIB_GRABBER -lsvideo"
261	V_OBJ_GRABBER="video/grabber-svideo.o $V_OBJ_GRABBER"
262	fi
263
264	AC_ARG_ENABLE(XvGrabber,--enable-XvGrabber Enable or disable old XvGrabber (default: disabled), XvGrabber=yes, XvGrabber=no)
265	if test -r /usr/lib/libXv.a -a "$XvGrabber" = "yes" ; then
266	V_LIB_GRABBER="$V_LIB_GRABBER -lXv"
267	V_DEFINE="$V_DEFINE -DXV_PSEUDO8"
268	V_OBJ_GRABBER="video/grabber-xv.o $V_OBJ_GRABBER"
269	fi
270	if test -r /usr/lpp/parallax/lib/libXvid.a ; then
271	V_LIB_GRABBER="$V_LIB_GRABBER -L/usr/lpp/parallax/lib -lXvid -lXv"
272	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -I/usr/lpp/parallax/include"
273	V_OBJ_GRABBER="video/grabber-plx.o video/assistor-plx.o $V_OBJ_GRABBER"
274	fi
275	if test -r /usr/lpp/UMS6000/lib/libUMSobj.a ; then
276	V_LIB_GRABBER="$V_LIB_GRABBER -L/usr/lpp/UMS6000/lib -lUMSobj"
277	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -I/usr/lpp/UMS6000/include"
278	V_DEFINE="$V_DEFINE -DSUNRISE"
279	V_OBJ_GRABBER="video/grabber-sunrise.o video/output-sunrise.o $V_OBJ_GRABBER"
280	fi
281
282	if test -r /usr/include/machine/ioctl_meteor.h -o \
283	-r /usr/include/dev/ic/bt8xx.h ; then
284	V_OBJ_GRABBER="video/grabber-meteor.o $V_OBJ_GRABBER"
285	fi
286
287	AC_ARG_ENABLE(Linux1394Grabber,--enable-Linux1394Grabber Enable or disable Linux1394XvGrabber (default: disabled), Linux1394Grabber=yes, Linux1394Grabber=no)
288	if test -r /usr/include/libdc1394/dc1394_control.h -a -r /usr/include/libraw1394/raw1394.h -a "$Linux1394Grabber" = "yes"; then
289	V_OBJ_GRABBER="$V_OBJ_GRABBER video/grabber-linux1394.o"
290	V_LIB_GRABBER="$V_LIB_GRABBER -lraw1394 -ldc1394_control"
291	fi
292
293	#if test -r /usr/local/lib/libspigot.a -a ${PORTOBJFORMAT} != elf; then
294	if test -r /usr/local/lib/libspigot.a ; then
295	V_OBJ_GRABBER="video/grabber-spigot.o $V_OBJ_GRABBER"
296	V_LIB_GRABBER="$V_LIB_GRABBER -lspigot"
297	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -I/usr/local/include"
298	fi
299
300	if test "$qcamdir" != "" ; then
301	V_OBJ_GRABBER="video/grabber-qcam.o $V_OBJ_GRABBER"
302	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -I$qcamdir"
303	V_DEFINE="$V_DEFINE -DQCAMDEV -DQCAMDOTH=qcam.h"
304	elif test -r /usr/local/lib/libqcam.a ; then
305	V_OBJ_GRABBER="video/grabber-qcam.o $V_OBJ_GRABBER"
306	V_LIB_GRABBER="$V_LIB_GRABBER -lqcam"
307	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -I/usr/local/include"
308	V_DEFINE="$V_DEFINE -DQCAMLIB"
309	elif test -r /dev/qcam0 ; then
310	V_OBJ_GRABBER="video/grabber-qcam.o $V_OBJ_GRABBER"
311	V_DEFINE="$V_DEFINE -DQCAMDEV"
312	fi
313	vpix_dir=/usr/src/local/vfc-1.0
314	vpix_lib=$vpix_dir/vfc_lib
315	if test -d /import/VideoPix ; then
316	vpix_dir=/import/VideoPix
317	vpic_lib=$vpix_dir/lib
318	fi
319	if test -d $vpix_dir ; then
320	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -I$vpix_dir/sys -I$vpix_lib"
321	V_LIB_GRABBER="$V_LIB_GRABBER $vpix_lib/libvfc.a"
322	V_DEFINE="$V_DEFINE -DVIDEOPIX"
323	V_OBJ_GRABBER="video/grabber-vpix.o $V_OBJ_GRABBER"
324	fi
325	places="/usr/src/local/vigrapix/lib \
326	/opt/VIGRAvigrapix/lib"
327	for dir in $places; do
328	if test -d $dir ; then
329	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -I$dir"
330	V_LIB_GRABBER="$V_LIB_GRABBER $dir/libvigrapix.a"
331	V_OBJ_GRABBER="video/grabber-vigra.o $V_OBJ_GRABBER"
332	break
333	fi
334	done
335
336	d=/opt/MMACslv
337	if test -d $d ; then
338	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -I$d/include"
339	V_LIB_GRABBER="$V_LIB_GRABBER $d/lib/libslv.a -lintl"
340	V_OBJ_GRABBER="video/grabber-slv.o $V_OBJ_GRABBER"
341	fi
342
343	d=/usr/include/mme
344	if test -d $d ; then
345	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -I$d"
346	V_LIB_GRABBER="$V_LIB_GRABBER -lmme"
347	V_OBJ_GRABBER="video/grabber-mme.o $V_OBJ_GRABBER"
348	fi
349
350	places="/opt/parallax \
351	/usr/src/local/parallax \
352	/usr/local/parallax \
353	/usr/local/parallax/components/Xclients_sun4.ow3_1.18 \
354	/usr/src/local/parallax/components/Xclients_sun4.ow3_1.18"
355	for dir in $places; do
356	if test -d $dir/include ; then
357	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -I$dir/include"
358	V_LIB_GRABBER="$V_LIB_GRABBER -L$dir/lib -lXext -lXvid"
359	V_OBJ_GRABBER="video/grabber-plx.o video/assistor-plx.o $V_OBJ_GRABBER"
360	break
361	fi
362	done
363
364	case "$target" in
365	-dec-)
366	jv_dir=jv2
367	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -I$jv_dir"
368	V_LIB_GRABBER="$V_LIB_GRABBER $jv_dir/jvdriverint.o"
369	V_OBJ_GRABBER="video/assistor-jv.o video/grabber-jv.o $V_OBJ_GRABBER"
370	if test "$target_os" = ultrix4.3 ; then
371	#XXX rtip code currently broken
372	#V_DEFINE="$V_DEFINE -DRTIP"
373	#V_LIB="$V_LIB lib.ultrix/librcap.a"
374	#V_INCLUDE="$V_INCLUDE -Ircap-include"
375	#XXX
376	#V_OBJ_GRABBER="$V_OBJ_GRABBER net-rtip.o"
377	echo no rtip support
378	fi
379	;;
380	sparc-sun-solaris*)
381	V_STATIC=""
382	have_xil=no
383	xil_dir=/usr/openwin
384	if test -d $xil_dir ; then
385	if test ! -d $xil_dir/include/xil ; then
386	echo "You don't have the XIL developer's kit!"
387	echo "Building without XIL support..."
388	else
389	echo "Using XIL developer's kit (Found in: $xil_dir/include/xil)"
390	have_xil=yes
391	fi
392	fi
393	SYSINC="-I"
394	if test $CC = gcc ; then
395	V_DEFINE="$V_DEFINE -mv8 -msupersparc"
396	SYSINC="-isystem "
397	elif test -z "$enable_debug" ; then
398	V_CCOPT="-xO2";
399	fi
400	if test $ipv6 = yes; then
401	V_DEFINE="$V_DEFINE -D__svr4__ -DSolaris -DHAVE_IPV6 -DSOLARIS7_IPV6"
402	else
403	V_DEFINE="$V_DEFINE -D__svr4__ -DSolaris"
404	fi
405	OPSYS=solaris
406	if test -f video/grabber-rtvc.cpp \|\| test -f video/grabber-rtvc.o ; then
407	V_OBJ_GRABBER="video/grabber-rtvc.o $V_OBJ_GRABBER"
408	if test "$have_xil" = yes ; then
409	V_PROG="vic vic.xil"
410	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER $SYSINC$xil_dir/include -DSUNXIL_WARNING_DISABLE"
411	V_LIB_XIL="-L$xil_dir/lib -R\"$xil_dir/lib:/opt/SUNWo1kp/lib:/opt/MMACo1k/lib\" -lxil"
412	V_OBJ_XIL="video/grabber-xil.o codec/framer-h261hw.o codec/framer-cellb.o video/assistor-xil.o"
413	fi
414	elif test "$have_xil" = yes ; then
415	V_OBJ_XIL="video/grabber-xil.o codec/framer-h261hw.o codec/framer-cellb.o video/assistor-xil.o"
416	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -I$xil_dir/include"
417	V_LIB_GRABBER="$V_LIB_GRABBER -L$xil_dir/lib -R\"$xil_dir/lib:/opt/SUNWo1kp/lib:/opt/MMACo1k/lib\" -lxil "
418	fi
419	;;
420	sparc-sun-sunos*)
421	V_DEFINE="$V_DEFINE -DNEED_SUNOS_PROTOS -DSunOS"
422	;;
423	-sgi-irix)
424	V_DEFINE="$V_DEFINE -D_BSD_SIGNALS -DIRIX"
425	OPSYS=irix
426	if test "$target_os" = irix6.2 ; then
427	V_DEFINE="$V_DEFINE -DIRIX6_2 -DSIGARGS=__sigargs"
428	fi
429	V_TARCMD="tar cfL"
430	V_SHELL="SHELL = /bin/sh"
431	if test $CC != gcc ; then
432	V_DEFINE="$V_DEFINE -signed -g3"
433	CC="cc -Dinline="
434	if test "$target_os" = irix5.2 ; then
435	CC="$CC -xansi -D__STDC__"
436	fi
437	CXX="CC +p -float -woff 3262 -DSGI_COMPAT"
438	else
439	CXX=$CC
440	fi
441	V_STATIC=""
442	;;
443	--bsdi1*)
444	V_SHM=""
445	V_TARCMD="tar cfL"
446	;;
447	--bsdi2.0*)
448	V_SHM=""
449	V_TARCMD="tar cfL"
450	;;
451	--bsdi*)
452	# bsdi2.1 added sys-v shared memory support but their implementation
453	# is broken so we have to turn it off. If they ever fix libipc,
454	# the following line should be deleted.
455	V_SHM=""
456	V_TARCMD="tar cfL"
457	V_CCOPT="-O2 -m486"
458	V_LIB="$V_LIB -lipc"
459	;;
460	--netbsd*)
461	if test "$gpl" = "yes" ; then
462	V_OBJ_GRABBER="video/grabber-ov511.o $V_OBJ_GRABBER"
463	fi
464	V_DEFINE="$V_DEFINE -DNetBSD"
465	V_STATIC=""
466	V_TARCMD="tar -h -c -f"
467	OPSYS=netbsd
468	;;
469	--openbsd*)
470	if test "$gpl" = "yes" ; then
471	V_OBJ_GRABBER="video/grabber-ov511.o $V_OBJ_GRABBER"
472	fi
473	V_DEFINE="$V_DEFINE -DOpenBSD"
474	V_STATIC=""
475	V_TARCMD="tar -h -c -f"
476	OPSYS=openbsd
477	;;
478	--freebsd*)
479	if test "$gpl" = "yes" ; then
480	V_OBJ_GRABBER="video/grabber-ov511.o $V_OBJ_GRABBER"
481	fi
482	V_STATIC=""
483	V_DEFINE="$V_DEFINE -DSIGARGS=int -DFreeBSD"
484	if test $ipv6 = yes; then
485	V_DEFINE="$V_DEFINE -DHAVE_IPV6"
486	V_LIB="$V_LIB -L/usr/local/v6/lib"
487	fi
488	OPSYS=freebsd
489	;;
490	--hpux*)
491	V_CCOPT="-O -DHPUX"
492	OPSYS=hpux
493	;;
494	--aix3*)
495	V_STATIC=""
496	V_DEFINE="$V_DEFINE -DSIGARGS=int -DHPUX"
497	if test "$V_LIB_AIXSHM" != "" ; then
498	V_LIB="$V_LIB $V_LIB_AIXSHM"
499	else
500	V_SHM=""
501	fi
502	CXX="xlC -+"
503	;;
504	--aix4*)
505	V_STATIC=""
506	V_DEFINE="$V_DEFINE -DSIGARGS=int -D_AIX41"
507	if test "$V_LIB_AIXSHM" != "" ; then
508	V_LIB="$V_LIB $V_LIB_AIXSHM"
509	else
510	V_SHM=""
511	fi
512	CXX="xlC -+"
513	;;
514	armv4l-*-linux)
515	V_STATIC=""
516	V_BROKEN_OBJ=
517	CC=arm-linux-gcc
518	CPP=arm-linux-g++
519	AR=arm-linux-ar
520	RANLIB=arm-linux-ranlib
521	if test $ipv6 = yes; then
522	V_DEFINE="$V_DEFINE -DLinux -DHAVE_IPV6 -DLINUX_IPV6"
523	else
524	V_DEFINE="$V_DEFINE -DLinux"
525	fi
526	OPSYS=linux
527	;;
528	--linux*)
529	V_STATIC=""
530	V_BROKEN_OBJ=
531	if test $ipv6 = yes; then
532	V_DEFINE="$V_DEFINE -DLinux -DHAVE_IPV6 -DLINUX_IPV6"
533	else
534	V_DEFINE="$V_DEFINE -DLinux"
535	fi
536	OPSYS=linux
537	;;
538	darwin)
539	V_SHM=""
540	V_STATIC=""
541	V_BROKEN_OBJ=
542	V_DEFINE="$V_DEFINE -DHAVE_IPV6 -DHAVE_FAST_INT"
543	V_LIB="$V_LIB -framework Carbon -framework QuickTime"
544	if test "$target_cpu" = powerpc; then
545	V_CCOPT="-O2 $ppc_tune"
546	fi
547	dnl Check for 64-bit host gcc - in Snow Leopard+
548	AC_MSG_CHECKING([for 64-bit gcc on OSX])
549	if gcc -v 2>&1 \| grep host=x86_64 >& /dev/null ; then
550	dnl Check for lack of 64-bit support in QuickTime - an issue in Snow Leopard+
551	if ! file -L /System/Library/Frameworks/QuickTime.framework/QuickTime 2>&1 \| grep x86_64 >&/dev/null; then
552	AC_MSG_RESULT([Yes but forcing 32-bit due to QuickTime])
553	dnl If gcc 32bit then we need to set following flags for compilation of ffmpeg and x264
554	dnl The MacOSX10.6 SDK is the last SDK that contain QuickTime header files capable of building video/grabber-macosx.cpp
555	x264_conf="$x264_conf --host=i686-apple-darwin"
556	if [[ -d /Developer/SDKs/MacOSX10.4u.sdk ]] ; then
557	V_LDFLAGS="$V_LDFLAGS -arch i386 -mmacosx-version-min=10.4"
558	V_CCLDFLAGS32="LDFLAGS='-arch i386 -mmacosx-version-min=10.4' CFLAGS='-arch i386'"
559	V_CCOPT="$V_CCOPT -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk"
560	elif [[ -d /Developer/SDKs/MacOSX10.5.sdk ]] ; then
561	V_LDFLAGS="$V_LDFLAGS -arch i386 -mmacosx-version-min=10.5"
562	V_CCLDFLAGS32="LDFLAGS='-arch i386 -mmacosx-version-min=10.5' CFLAGS='-arch i386'"
563	V_CCOPT="$V_CCOPT -arch i386 -isysroot /Developer/SDKs/MacOSX10.5.sdk"
564	elif [[ -d /Developer/SDKs/MacOSX10.6.sdk ]] ; then
565	V_LDFLAGS="$V_LDFLAGS -arch i386 -mmacosx-version-min=10.6"
566	V_CCLDFLAGS32="LDFLAGS='-arch i386 -mmacosx-version-min=10.6' CFLAGS='-arch i386'"
567	V_CCOPT="$V_CCOPT -arch i386 -isysroot /Developer/SDKs/MacOSX10.6.sdk"
568	else
569	AC_MSG_RESULT([No suitable SDK under /Developer/SDKs/ found for building with QuickTime framework])
570	fi
571	fi
572	else
573	AC_MSG_RESULT([No - using 32-bit])
574	fi
575	OPSYS=macosx
576	V_OBJ_GRABBER="$V_OBJ_GRABBER video/grabber-macosx.o video/yuv_convert.o"
577	;;
578	mingw\|mingw32)
579	V_SHM=""
580	AC_CHECK_LIB(ws2_32, _head_libws2_32_a, ws2="yes", ws2="no")
581	if test "$ws2" == "yes"; then
582	LIBS="$LIBS -lws2_32"
583	else
584	AC_CHECK_LIB(wsock32, socket, ws1="yes", ws1="no")
585	if test "$ws1" == "yes"; then
586	LIBS="$LIBS -lwsock32"
587	else
588	AC_MSG_ERROR([Winsock library not found!])
589	fi
590	fi
591	LIBS="$LIBS -liphlpapi -lvfw32 -lgdi32 -lole32 -loleaut32 -luuid -lcomctl32 -lcomdlg32 -limm32"
592	V_DEFINE="$V_DEFINE -DSTATIC_BUILD -DWIN32 -D_WINDOWS -DHAVE_SWSCALE -DHAVE_STDLIB_H -DSASR -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE -D_WIN32_WINNT=_WIN32_WINNT_WINXP"
593	V_EXTRAC_OBJ="$V_EXTRAC_OBJ win32/win32.o getopt.o"
594	V_OBJ_GRABBER="$V_OBJ_GRABBER video/grabber-win32.o video/yuv_convert.o"
595	V_OBJ_GRABBER="$V_OBJ_GRABBER video/grabber-win32DS.o video/crossbar.o"
596	V_OBJ_GRABBER="$V_OBJ_GRABBER video/grabber-decklink.o video/DeckLinkAPI_i.o"
597	V_LIB_GRABBER="$V_LIB_GRABBER dx9/Lib/x86/ddraw.lib dx9/Lib/x86/dxguid.lib dx9/Extras/DirectShow/Lib/x86/strmiids.lib dx9/Extras/DirectShow/Lib/x86/quartz.lib"
598	V_INCLUDE_GRABBER="$V_INCLUDE_GRABBER -Idx9/Include -Idx9/Extras/DirectShow/Include"
599	ffmpeg_conf="$ffmpeg_conf --enable-memalign-hack --enable-w32threads"
600	x264_conf="$x264_conf --disable-avis-input --disable-pthread"
601	AC_ARG_ENABLE(ddraw, --enable-ddraw Enable or disable DirectDraw, ddraw="yes", ddraw="no")
602	if test "$ddraw" == "yes"; then
603	V_DDRAW="-DUSE_DDRAW"
604	echo "Using DirectDraw"
605	fi;
606	V_PROG="vic.exe"
607	V_CCOPT="$V_CCOPT -Wl,-subsystem,windows"
608	;;
609	esac
610
611	case "$target" in
612	--darwin* \| --mingw* \| --cygwin* \| --pw32*)
613	;;
614	*)
615	V_OBJ_GRABBER="$V_OBJ_GRABBER video/grabber-x11.o"
616	;;
617	esac
618
619	AC_ARG_ENABLE(gpl, --enable-gpl Enable or disable use of gpl functionality - H264 MPEG4 Swscale, gpl="yes", gpl="no")
620	if test "$gpl" = "yes" ; then
621	V_DEFINE="$V_DEFINE -DHAVE_SWSCALE"
622	V_OBJ="$V_OBJ codec/packetbuffer.o codec/databuffer.o \
623	codec/ffmpeg_codec.o codec/encoder-mpeg4.o codec/decoder-mpeg4.o \
624	codec/x264encoder.o codec/encoder-h264.o codec/decoder-h264.o \
625	codec/rtp_h264_depayloader.o render/color-swscale.o video/deinterlace.o"
626	else
627	V_OBJ="$V_OBJ render/color-true.o render/color-hi.o"
628	fi
629
630	AC_CHECK_PROG(DOWNLOAD, wget, [wget -q -O -])
631	AC_CHECK_PROG(DOWNLOAD, curl, [curl -s])
632
633	havex264="no"
634	AC_ARG_WITH(ffmpegver, --with-ffmpegver=ffmpeg-version specify the version of ffmpeg to download and build, ffmpegver=$withval, ffmpegver=ffmpeg-0.5.8)
635	AC_ARG_ENABLE(ffmpeg-co, --disable-ffmpeg-co Enable or disable ffmpeg download, ffmpegco="no", ffmpegco="yes")
636	if test "$ffmpegco" = "yes" ; then
637	if test "$gpl" = "yes" ; then
638	if test ! -d ${ffmpegver} ; then
639	echo "Downloading ${ffmpegver} of ffmpeg from ffmpeg.org ..."
640	${DOWNLOAD} http://ffmpeg.org/releases/${ffmpegver}.tar.bz2 \| tar xjf - && ln -sf ${ffmpegver} ffmpeg
641	fi
642	patch --dry-run -sf -p0 < ffmpeg.iocom.patch >& /dev/null
643	if test $? = 0; then
644	echo "Patching ffmpeg h264 for IOCOM decode compatibility..."
645	patch -p0 < ffmpeg.iocom.patch
646	else
647	echo "ffmpeg has already been patched for IOCOM decode compatibility"
648	fi
649	echo "Configuring ffmpeg..."
650	echo "${V_CCLDFLAGS32} ./configure --prefix=$V_PATH/ffmpeg $ffmpeg_conf --enable-gpl --enable-swscale --enable-postproc"
651	cd ffmpeg && eval ${V_CCLDFLAGS32} ./configure --prefix=$V_PATH/ffmpeg $ffmpeg_conf --enable-gpl --enable-swscale --enable-postproc; cd ..
652	V_INCLUDE="$V_INCLUDE -Iffmpeg/include -Iffmpeg"
653	V_CODEC_LIB="$V_CODEC_LIB -Lffmpeg/lib -lavcodec -lavutil -lswscale -lpostproc "
654	else
655	echo "ffmpeg not available without --enable-gpl"
656	fi
657	fi
658
659	AC_ARG_WITH(x264ver, --with-x264ver=x264ver-version specify the version of x264 to download and build, x264ver=$withval, x264ver=x264-snapshot-20100805-2245)
660	AC_ARG_ENABLE(x264-co, --disable-x264-co Enable or disable x264 download, x264co="no", x264co="yes")
661	if test "$x264co" = "yes" ; then
662	if test "$gpl" = "yes" ; then
663	if test ! -d "x264" ; then
664	echo "Downloading ${x264ver} of x264 from videolan.org ..."
665	${DOWNLOAD} http://downloads.videolan.org/pub/videolan/x264/snapshots/${x264ver}.tar.bz2 \| tar xjf - && ln -sf ${x264ver} x264
666	fi
667	echo;echo "Configuring x264..."
668	echo "${V_CCLDFLAGS32} ./configure --prefix=$V_PATH/x264 $x264_conf"
669	cd x264 && eval ${V_CCLDFLAGS32} ./configure --prefix=$V_PATH/x264 $x264_conf; cd ..
670	V_INCLUDE="$V_INCLUDE -Ix264/include"
671	V_CODEC_LIB="$V_CODEC_LIB -Lx264/lib -lx264"
672	havex264="yes"
673	else
674	echo "x264 not available without --enable-gpl"
675	fi
676	fi
677
678	AC_ARG_WITH(ffmpeginc, --with-ffmpeginc=dir specify the prefix directory of ffmpeg header, ffmpeginc=$withval, ffmpeginc="")
679	AC_ARG_WITH(ffmpeglib, --with-ffmpeglib=dir specify the directory of ffmpeg library, ffmpeglib=$withval, ffmpeglib="")
680
681	if test "$gpl" = "yes" ; then
682	if test "$ffmpegco" != "yes"; then
683
684	if test "$ffmpeginc" != "" ; then
685	if test ! -r $ffmpeginc/libavcodec/avcodec.h ; then
686	echo "Error! you need to have $ffmpeginc/ffmpeg/avcodec.h around"
687	exit 1
688	elif test ! -r $ffmpeginc/libavutil/avutil.h ; then
689	echo "Error! you need to have $ffmpeginc/ffmpeg/avutil.h around"
690	exit 1
691	elif test ! -r $ffmpeginc/libswscale/swscale.h ; then
692	echo "Error! you need to have $ffmpeginc/ffmpeg/swscale.h around"
693	exit 1
694	fi
695	echo "checking for FFmpeg headers...yes"
696	V_INCLUDE="$V_INCLUDE -I$ffmpeginc"
697
698	else
699
700	AC_CHECK_HEADER(libavcodec/avcodec.h, [], [
701	echo "Error! you need to have avcodec.h around."
702	exit -1
703	])
704	AC_CHECK_HEADER(libavutil/avutil.h, [], [
705	echo "Error! you need to have avutil.h around."
706	exit -1
707	])
708	AC_CHECK_HEADER(libswscale/swscale.h, [], [
709	echo "Error! you need to have swscale.h around."
710	exit -1
711	])
712	fi
713
714	if test "$ffmpeglib" != "" ; then
715	if test ! -r $ffmpeglib/libavcodec.a ; then
716	echo "Error! you need to have $ffmpeglib/libavcodec.a around"
717	elif test ! -r $ffmpeglib/libavutil.a ; then
718	echo "Error! you need to have $ffmpeglib/libavutil.a around"
719	elif test ! -r $ffmpeglib/libswscale.a ; then
720	echo "Error! you need to have $ffmpeglib/libswscale.a around"
721	elif test ! -r $ffmpeglib/libpostproc.a ; then
722	echo "Error! you need to have $ffmpeglib/libpostproc.a around"
723	fi
724
725	V_CODEC_LIB="$V_CODEC_LIB -L$ffmpeglib -lavcodec -lavutil -lswscale -lpostproc"
726	else
727	AC_CHECK_LIB(avcodec, main, [], [
728	echo "Error! you need to have libavcodec around."
729	exit -1
730	])
731	AC_CHECK_LIB(avutil, main, [], [
732	echo "Error! you need to have libavutil around."
733	exit -1
734	])
735	AC_CHECK_LIB(swscale, main, [], [
736	echo "Error! you need to have libswscale around."
737	exit -1
738	])
739
740	AC_CHECK_LIB(postproc, main, [], [
741	echo "Error! you need to have libpostproc around."
742	exit -1
743	])
744
745	V_CODEC_LIB="$V_CODEC_LIB -lavcodec -lavutil -lswscale -lpostproc"
746	fi
747	fi
748	fi
749
750	AC_ARG_WITH(x264inc, --with-x264inc=dir specify the directory of x264 header, x264inc=$withval, x264inc="")
751	AC_ARG_WITH(x264lib, --with-x264lib=dir specify the directory of x264 library, x264lib=$withval, x264lib="")
752	if test "$gpl" = "yes" ; then
753	if test "$x264co" != "yes" ; then
754	if test "$x264inc" != "" ; then
755	if test ! -r $x264inc/x264.h ; then
756	echo "Error! you need to have $x264inc/x264.h around."
757	exit 1
758	fi
759	V_INCLUDE="$V_INCLUDE -I$x264inc"
760	elif test ! -r /usr/local/include/x264.h -a ! -r /usr/include/x264.h ; then
761	echo "Error! you need to have x264.h around."
762	exit 1
763	else
764	echo "checking for x264.h...yes"
765	fi
766
767	if test "$x264lib" != "" ; then
768	if test ! -r $x264lib/libx264.a ; then
769	echo "Error! you need to have $x264lib/libx264.a around"
770	exit 1
771	fi
772	V_CODEC_LIB="$V_CODEC_LIB -L$x264lib -lx264"
773	else
774	AC_CHECK_LIB(x264, main, [], [
775	echo "Error! you need to have libx264 around."
776	exit -1
777	])
778	V_CODEC_LIB="$V_CODEC_LIB -lx264"
779	fi
780	havex264="yes"
781	fi
782	fi
783
784	if test "$havex264" == "yes"; then
785	AC_CHECK_LIB(pthread, pthread_create, pthread="yes", pthread="no")
786	if test "$pthread" == "yes"; then
787	V_CODEC_LIB="$V_CODEC_LIB -lpthread"
788	else
789	AC_CHECK_LIB(pthreadGC2, pthread_create, pthreadGC2="yes", pthreadGC2="no")
790	if test "$pthreadGC2" == "yes"; then
791	V_CODEC_LIB="$V_CODEC_LIB -lpthreadGC2"
792	V_DEFINE="$V_DEFINE -DPTW32_STATIC_LIB"
793	fi
794	fi
795	fi
796
797	V_CPUDETECT=""
798	AC_ARG_ENABLE(cpudetect, --disable-cpudetect Enable or disable runtime cpu detection, cpudetect="no", cpudetect="yes")
799	if test "$gpl" = "yes" ; then
800	if test "$cpudetect" = "yes"; then
801	echo "Using CPU runtime detection..."
802	V_CPUDETECT="-DRUNTIME_CPUDETECT"
803	V_CPUDETECT_OBJ="cpu/cpudetect.o cpu/cpuid.o"
804	fi
805	else
806	echo "No runtime cputect without --enable-gpl"
807	fi
808
809	AC_SUBST(V_LIB_FFMPEG)
810	AC_SUBST(V_LIB_X264)
811	AC_SUBST(V_INCLUDE_GRABBER)
812	AC_SUBST(V_LIB_GRABBER)
813	AC_SUBST(V_OBJ_GRABBER)
814	AC_SUBST(V_LIB_XIL)
815	AC_SUBST(V_OBJ_XIL)
816	AC_SUBST(V_OBJ)
817	AC_SUBST(V_LIB)
818	AC_SUBST(V_CODEC_LIB)
819	AC_SUBST(V_CPUDETECT_OBJ)
820	AC_SUBST(V_PROG)
821
822	V_DEFINE="$V_DEFINE $V_SHM $V_ZVFS $V_DDRAW $V_DV $V_XV $V_CPUDETECT -D$V_ARCH "
823
824	builtin(include, configure.in.tail)

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