1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
|
SHELL=/bin/bash
V4L_SGMLS = \
v4l/biblio.xml \
v4l/common.xml \
v4l/compat.xml \
v4l/controls.xml \
v4l/dev-capture.xml \
v4l/dev-codec.xml \
v4l/dev-effect.xml \
v4l/dev-osd.xml \
v4l/dev-output.xml \
v4l/dev-overlay.xml \
v4l/dev-radio.xml \
v4l/dev-raw-vbi.xml \
v4l/dev-rds.xml \
v4l/dev-sliced-vbi.xml \
v4l/dev-teletext.xml \
v4l/driver.xml \
v4l/libv4l.xml \
v4l/remote_controllers.xml \
v4l/fdl-appendix.xml \
v4l/func-close.xml \
v4l/func-ioctl.xml \
v4l/func-mmap.xml \
v4l/func-munmap.xml \
v4l/func-open.xml \
v4l/func-poll.xml \
v4l/func-read.xml \
v4l/func-select.xml \
v4l/func-write.xml \
v4l/io.xml \
v4l/pixfmt-grey.xml \
v4l/pixfmt-nv12.xml \
v4l/pixfmt-nv16.xml \
v4l/pixfmt-packed-rgb.xml \
v4l/pixfmt-packed-yuv.xml \
v4l/pixfmt-sbggr16.xml \
v4l/pixfmt-sbggr8.xml \
v4l/pixfmt-sgbrg8.xml \
v4l/pixfmt-sgrbg8.xml \
v4l/pixfmt-uyvy.xml \
v4l/pixfmt-vyuy.xml \
v4l/pixfmt-y16.xml \
v4l/pixfmt-y41p.xml \
v4l/pixfmt-yuv410.xml \
v4l/pixfmt-yuv411p.xml \
v4l/pixfmt-yuv420.xml \
v4l/pixfmt-yuv422p.xml \
v4l/pixfmt-yuyv.xml \
v4l/pixfmt-yvyu.xml \
v4l/pixfmt.xml \
v4l/vidioc-cropcap.xml \
v4l/vidioc-dbg-g-register.xml \
v4l/vidioc-encoder-cmd.xml \
v4l/vidioc-enum-fmt.xml \
v4l/vidioc-enum-frameintervals.xml \
v4l/vidioc-enum-framesizes.xml \
v4l/vidioc-enumaudio.xml \
v4l/vidioc-enumaudioout.xml \
v4l/vidioc-enuminput.xml \
v4l/vidioc-enumoutput.xml \
v4l/vidioc-enumstd.xml \
v4l/vidioc-g-audio.xml \
v4l/vidioc-g-audioout.xml \
v4l/vidioc-dbg-g-chip-ident.xml \
v4l/vidioc-g-crop.xml \
v4l/vidioc-g-ctrl.xml \
v4l/vidioc-g-enc-index.xml \
v4l/vidioc-g-ext-ctrls.xml \
v4l/vidioc-g-fbuf.xml \
v4l/vidioc-g-fmt.xml \
v4l/vidioc-g-frequency.xml \
v4l/vidioc-g-input.xml \
v4l/vidioc-g-jpegcomp.xml \
v4l/vidioc-g-modulator.xml \
v4l/vidioc-g-output.xml \
v4l/vidioc-g-parm.xml \
v4l/vidioc-g-priority.xml \
v4l/vidioc-g-sliced-vbi-cap.xml \
v4l/vidioc-g-std.xml \
v4l/vidioc-g-tuner.xml \
v4l/vidioc-log-status.xml \
v4l/vidioc-overlay.xml \
v4l/vidioc-qbuf.xml \
v4l/vidioc-querybuf.xml \
v4l/vidioc-querycap.xml \
v4l/vidioc-queryctrl.xml \
v4l/vidioc-querystd.xml \
v4l/vidioc-reqbufs.xml \
v4l/vidioc-s-hw-freq-seek.xml \
v4l/vidioc-streamon.xml \
v4l/capture.c.xml \
v4l/keytable.c.xml \
v4l/v4l2grab.c.xml \
v4l/videodev2.h.xml \
v4l/v4l2.xml
V4L_PDFPICS = \
v4l/crop.pdf \
v4l/fieldseq_bt.pdf \
v4l/fieldseq_tb.pdf \
v4l/vbi_525.pdf \
v4l/vbi_625.pdf \
v4l/vbi_hsync.pdf
V4L_GIFPICS = \
v4l/crop.gif \
v4l/fieldseq_bt.gif \
v4l/fieldseq_tb.gif \
v4l/vbi_525.gif \
v4l/vbi_625.gif \
v4l/vbi_hsync.gif
DVB_SGMLS = \
dvb/intro.xml \
dvb/frontend.xml \
dvb/isdbt.xml \
dvb/demux.xml \
dvb/video.xml \
dvb/audio.xml \
dvb/ca.xml \
dvb/net.xml \
dvb/kdapi.xml \
dvb/examples.xml \
dvb/dvbapi.xml
DVB_PDFPICS = \
dvb/dvbstb.pdf
DVB_GIFPICS = \
dvb/dvbstb.png
SGMLS = $(V4L_SGMLS) $(DVB_SGMLS) media.xml media-entities.tmpl media-indices.tmpl
PDFPICS = $(V4L_PDFPICS) $(DVB_PDFPICS)
GIFPICS = $(V4L_GIFPICS) $(DVB_GIFPICS)
# Some Jade warnings for authors.
WARN =
#WARN = -w all -w duplicate -w net
# Stylesheet customization.
# docbook/db2 syntax
CUSTOM_HTML = --dsl custom.dsl\#html
CUSTOM_PRINT = --dsl custom.dsl\#print
# xmlto syntax
CUSTOM_HTML_XMLTO = -m custom.xsl
CUSTOM_PRINT_XMLTO = -m custom.xsl
all: capture html-single
prep: Makefile checks $(SGMLS) $(GIFPICS)
html: html-build.stamp
html-single: html-single-build.stamp
pdf: pdf-build.stamp
man: man-build.stamp
man_install: man-build.stamp
install -d /usr/local/man/man2
install -b man/* /usr/local/man/man2
coffeebreak: all html pdf
FUNCS = \
close \
ioctl \
mmap \
munmap \
open \
poll \
read \
select \
write \
IOCTLS = \
VIDIOC_CROPCAP \
VIDIOC_DBG_G_CHIP_IDENT \
VIDIOC_DBG_G_REGISTER \
VIDIOC_DBG_S_REGISTER \
VIDIOC_DQBUF \
VIDIOC_ENCODER_CMD \
VIDIOC_ENUMAUDIO \
VIDIOC_ENUMAUDOUT \
VIDIOC_ENUMINPUT \
VIDIOC_ENUMOUTPUT \
VIDIOC_ENUMSTD \
VIDIOC_ENUM_FMT \
VIDIOC_ENUM_FRAMEINTERVALS \
VIDIOC_ENUM_FRAMESIZES \
VIDIOC_G_AUDIO \
VIDIOC_G_AUDOUT \
VIDIOC_G_CROP \
VIDIOC_G_CTRL \
VIDIOC_G_ENC_INDEX \
VIDIOC_G_EXT_CTRLS \
VIDIOC_G_FBUF \
VIDIOC_G_FMT \
VIDIOC_G_FREQUENCY \
VIDIOC_G_INPUT \
VIDIOC_G_JPEGCOMP \
VIDIOC_G_MPEGCOMP \
VIDIOC_G_MODULATOR \
VIDIOC_G_OUTPUT \
VIDIOC_G_PARM \
VIDIOC_G_PRIORITY \
VIDIOC_G_SLICED_VBI_CAP \
VIDIOC_G_STD \
VIDIOC_G_TUNER \
VIDIOC_LOG_STATUS \
VIDIOC_OVERLAY \
VIDIOC_QBUF \
VIDIOC_QUERYBUF \
VIDIOC_QUERYCAP \
VIDIOC_QUERYCTRL \
VIDIOC_QUERYMENU \
VIDIOC_QUERYSTD \
VIDIOC_REQBUFS \
VIDIOC_STREAMOFF \
VIDIOC_STREAMON \
VIDIOC_S_AUDIO \
VIDIOC_S_AUDOUT \
VIDIOC_S_CROP \
VIDIOC_S_CTRL \
VIDIOC_S_EXT_CTRLS \
VIDIOC_S_FBUF \
VIDIOC_S_FMT \
VIDIOC_S_FREQUENCY \
VIDIOC_S_HW_FREQ_SEEK \
VIDIOC_S_INPUT \
VIDIOC_S_JPEGCOMP \
VIDIOC_S_MPEGCOMP \
VIDIOC_S_MODULATOR \
VIDIOC_S_OUTPUT \
VIDIOC_S_PARM \
VIDIOC_S_PRIORITY \
VIDIOC_S_STD \
VIDIOC_S_TUNER \
VIDIOC_TRY_ENCODER_CMD \
VIDIOC_TRY_EXT_CTRLS \
VIDIOC_TRY_FMT \
TYPES = \
v4l2_std_id \
ENUMS = \
v4l2_buf_type \
v4l2_colorspace \
v4l2_ctrl_type \
v4l2_exposure_auto_type \
v4l2_field \
v4l2_frmivaltypes \
v4l2_frmsizetypes \
v4l2_memory \
v4l2_mpeg_audio_ac3_bitrate \
v4l2_mpeg_audio_crc \
v4l2_mpeg_audio_emphasis \
v4l2_mpeg_audio_encoding \
v4l2_mpeg_audio_l1_bitrate \
v4l2_mpeg_audio_l2_bitrate \
v4l2_mpeg_audio_l3_bitrate \
v4l2_mpeg_audio_mode \
v4l2_mpeg_audio_mode_extension \
v4l2_mpeg_audio_sampling_freq \
v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type \
v4l2_mpeg_cx2341x_video_luma_spatial_filter_type \
v4l2_mpeg_cx2341x_video_median_filter_type \
v4l2_mpeg_cx2341x_video_spatial_filter_mode \
v4l2_mpeg_cx2341x_video_temporal_filter_mode \
v4l2_mpeg_stream_type \
v4l2_mpeg_stream_vbi_fmt \
v4l2_mpeg_video_aspect \
v4l2_mpeg_video_bitrate_mode \
v4l2_mpeg_video_encoding \
v4l2_power_line_frequency \
v4l2_priority \
v4l2_tuner_type \
v4l2_preemphasis \
STRUCTS = \
v4l2_audio \
v4l2_audioout \
v4l2_buffer \
v4l2_capability \
v4l2_captureparm \
v4l2_clip \
v4l2_control \
v4l2_crop \
v4l2_cropcap \
v4l2_dbg_chip_ident \
v4l2_dbg_match \
v4l2_dbg_register \
v4l2_enc_idx \
v4l2_enc_idx_entry \
v4l2_encoder_cmd \
v4l2_ext_control \
v4l2_ext_controls \
v4l2_fmtdesc \
v4l2_format \
v4l2_fract \
v4l2_framebuffer \
v4l2_frequency \
v4l2_frmival_stepwise \
v4l2_frmivalenum \
v4l2_frmsize_discrete \
v4l2_frmsize_stepwise \
v4l2_frmsizeenum \
v4l2_hw_freq_seek \
v4l2_input \
v4l2_jpegcompression \
v4l2_modulator \
v4l2_mpeg_vbi_fmt_ivtv \
v4l2_output \
v4l2_outputparm \
v4l2_pix_format \
v4l2_queryctrl \
v4l2_querymenu \
v4l2_rect \
v4l2_requestbuffers \
v4l2_sliced_vbi_cap \
v4l2_sliced_vbi_data \
v4l2_sliced_vbi_format \
v4l2_standard \
v4l2_streamparm \
v4l2_timecode \
v4l2_tuner \
v4l2_vbi_format \
v4l2_window \
ERRORS = \
EACCES \
EAGAIN \
EBADF \
EBUSY \
EFAULT \
EIO \
EINTR \
EINVAL \
ENFILE \
ENOMEM \
ENOSPC \
ENOTTY \
ENXIO \
EMFILE \
EPERM \
ERANGE \
ESCAPE = \
-e "s/&/\\&/g" \
-e "s/</\\</g" \
-e "s/>/\\>/g"
FILENAME = \
-e s,"^[^\/]*/",, \
-e s/"\\.xml"// \
-e s/"\\.tmpl"// \
-e s/\\\./-/g \
-e s/"^func-"// \
-e s/"^pixfmt-"// \
-e s/"^vidioc-"//
# Generate references to these structs in videodev2.h.xml.
DOCUMENTED = \
-e "s/\(enum *\)v4l2_mpeg_cx2341x_video_\([a-z]*_spatial_filter_type\)/\1<link linkend=\"\2\">v4l2_mpeg_cx2341x_video_\2<\/link>/g" \
-e "s/\(\(enum\|struct\) *\)\(v4l2_[a-zA-Z0-9_]*\)/\1<link linkend=\"\3\">\3<\/link>/g" \
-e "s/\(V4L2_PIX_FMT_[A-Z0-9_]\+\) /<link linkend=\"\1\">\1<\/link> /g" \
-e ":a;s/\(linkend=\".*\)_\(.*\">\)/\1-\2/;ta" \
-e "s/\(linkend\=\"\)v4l2\-mpeg\-vbi\-ITV0/\1v4l2-mpeg-vbi-itv0-1/g"
.PHONY: links
$(SGMLS): links
$(PDFPICS): links
$(GIFPICS): links
links::
-rm v4l dvb
ln -sf ../linux/Documentation/DocBook/media.tmpl media.xml
ln -sf ../linux/Documentation/DocBook/v4l .
ln -sf ../linux/Documentation/DocBook/dvb .
v4l/libv4l-fmt.xml: ../v4l2-apps/libv4l/libv4lconvert/*.c Makefile
cat ../v4l2-apps/libv4l/libv4lconvert/*.c| \
perl -ne 'if (m/(V4L2_PIX_FMT_[^\s\;\\)\,:]+)/) { printf "<link linkend=\"$$1\"><constant>$$1</constant></link>,\n"; };' \
|sort|uniq| \
sed -e ":a;s/\(linkend=\".*\)_\(.*\">\)/\1-\2/;ta" > $@
v4l/capture.c.xml: ../v4l2-apps/test/capture-example.c Makefile
echo "<programlisting>" > $@
expand --tabs=8 < $< | \
sed $(ESCAPE) $(DOCUMENTED) | \
sed 's/i\.e\./&ie;/' >> $@
echo "</programlisting>" >> $@
v4l/v4l2grab.c.xml: ../v4l2-apps/test/v4l2grab.c Makefile
echo "<programlisting>" > $@
expand --tabs=8 < $< | \
sed $(ESCAPE) $(DOCUMENTED) | \
sed 's/i\.e\./&ie;/' >> $@
echo "</programlisting>" >> $@
v4l/keytable.c.xml: ../v4l2-apps/util/keytable.c Makefile
echo "<programlisting>" > $@
expand --tabs=8 < $< | \
sed $(ESCAPE) $(DOCUMENTED) | \
sed 's/i\.e\./&ie;/' >> $@
echo "</programlisting>" >> $@
v4l/videodev2.h.xml: ../linux/include/linux/videodev2.h Makefile
echo "<programlisting>" > $@
expand --tabs=8 < $< | \
sed $(ESCAPE) $(DOCUMENTED) | \
sed 's/i\.e\./&ie;/' >> $@
echo "</programlisting>" >> $@
checks: $(SGMLS)
# Warn about <constant>FOO-BAR</constant> which should be
# &FOO-BAR; or <constant>FOO_BAR</constant>.
(! grep '>[A-Z]+-[A-Z-]+<' $(V4L_SGMLS))
# Don't end a refpurpose blob with a period.
(! grep '\.</refpurpose>' $(V4L_SGMLS))
# Catch typos in error code names.
errs=`grep '<errorcode>[^<]\+</errorcode>' $(V4L_SGMLS) | \
sed 's/.*<errorcode>//;s/<\/errorcode>.*//' | sort -u` ; \
for err in $$errs; do \
if ! echo $(ERRORS) | grep -q $$err ; then \
echo Unknown error code $$err ; exit 1 ; \
fi ; \
done
# Use the respective entities instead.
for abbrev in "e\\.g\\." "i\\.e\\." "i2c" ; do \
grep "[^a-z&]$$abbrev[^a-z.;-]" $(V4L_SGMLS) | \
grep -v -E "(ENTITY|videodev2\.h)" && exit 1 ; \
done ; \
exit 0
# We're generating these entities to avoid typos, to enforce consistent
# naming, an to be warned about missing items (Jade screams bloody murder
# if references are dangling).
media-entities.tmpl: Makefile $(SGMLS)
echo "<!-- Generated file! Do not edit. -->" >$@
echo -e "\n<!-- Functions -->" >>$@
for ident in $(FUNCS) ; do \
entity=`echo $$ident | tr _ -` ; \
echo "<!ENTITY func-$$entity \"<link" \
"linkend='func-$$entity'><function>$$ident()</function></link>\">" \
>>$@ ; \
done
echo -e "\n<!-- Ioctls -->" >>$@
for ident in $(IOCTLS) ; do \
entity=`echo $$ident | tr _ -` ; \
id=`grep "<refname>$$ident" v4l/vidioc-*.xml |sed -r s,"^[^\/]*/",, | sed 's/\.xml.*//'` ; \
echo "<!ENTITY $$entity \"<link" \
"linkend='$$id'><constant>$$ident</constant></link>\">" \
>>$@ ; \
done
echo -e "\n<!-- Types -->" >>$@
for ident in $(TYPES) ; do \
entity=`echo $$ident | tr _ -` ; \
echo "<!ENTITY $$entity \"<link" \
"linkend='$$entity'>$$ident</link>\">" >>$@ ; \
done
echo -e "\n<!-- Enums -->" >>$@
for ident in $(ENUMS) ; do \
entity=`echo $$ident | sed -e "s/v4l2_mpeg_cx2341x_video_\([a-z]*_spatial_filter_type\)/\1/" | tr _ -` ; \
echo "<!ENTITY $$entity \"enum <link" \
"linkend='$$entity'>$$ident</link>\">" >>$@ ; \
done
echo -e "\n<!-- Structures -->" >>$@
for ident in $(STRUCTS) ; do \
entity=`echo $$ident | tr _ -` ; \
echo "<!ENTITY $$entity \"struct <link" \
"linkend='$$entity'>$$ident</link>\">" >>$@ ; \
done
echo -e "\n<!-- Error Codes -->" >>$@
for ident in $(ERRORS) ; do \
echo "<!ENTITY $$ident \"<errorcode>$$ident</errorcode>" \
"error code\">" >>$@ ; \
done
echo -e "\n<!-- Subsections -->" >>$@
for file in $(SGMLS) ; do \
entity=`echo "$$file" | sed $(FILENAME) -e s/"^([^-]*)"/sub\1/` ; \
if ! echo "$$file" | \
grep -q -E -e '^(func|vidioc|pixfmt)-' ; then \
echo "<!ENTITY sub-$$entity SYSTEM \"$$file\">" >>$@ ; \
fi ; \
done
echo -e "\n<!-- Function Reference -->" >>$@
for file in $(SGMLS) ; do \
if echo "$$file" | \
grep -q -E -e '(func|vidioc|pixfmt)-' ; then \
entity=`echo "$$file" |sed $(FILENAME)` ; \
echo "<!ENTITY $$entity SYSTEM \"$$file\">" >>$@ ; \
fi ; \
done
# Jade can auto-generate a list-of-tables, which includes all structs,
# but we only want data types, all types, and sorted please.
media-indices.tmpl: Makefile $(SGMLS)
echo "<!-- Generated file! Do not edit. -->" >$@
echo -e "\n<index><title>List of Types</title>" >>$@
for ident in $(TYPES) ; do \
id=`echo $$ident | tr _ -` ; \
echo "<indexentry><primaryie><link" \
"linkend='$$id'>$$ident</link></primaryie></indexentry>" >>$@ ; \
done
for ident in $(ENUMS) ; do \
id=`echo $$ident | sed -e "s/v4l2_mpeg_cx2341x_video_\([a-z]*_spatial_filter_type\)/\1/" | tr _ -`; \
echo "<indexentry><primaryie>enum <link" \
"linkend='$$id'>$$ident</link></primaryie></indexentry>" >>$@ ; \
done
for ident in $(STRUCTS) ; do \
id=`echo $$ident | tr _ -` ; \
echo "<indexentry><primaryie>struct <link" \
"linkend='$$id'>$$ident</link></primaryie></indexentry>" >>$@ ; \
done
echo "</index>" >>$@
# HTML version.
html-build.stamp: Makefile checks $(SGMLS) $(GIFPICS)
rm -rf media
if which xmlto >/dev/null ; then \
xmlto xhtml $(WARN) $(CUSTOM_HTML_XMLTO) -o media media.xml ; \
elif which docbook2html >/dev/null ; then \
export DCL="--dcl `find /usr/share/sgml -name xml.dcl |head -1`"; \
docbook2html $(WARN) $$DCL $(CUSTOM_HTML) --output media media.xml ; \
else \
export DCL="--dcl `find /usr/share/sgml -name xml.dcl |head -1`"; \
db2html $(WARN) $$DCL $(CUSTOM_HTML) --output media media.xml ; \
fi
cp $(GIFPICS) media/
cd media ; \
test -e index.html || ln -s book1.htm index.html ; \
test -e capture-example.html || \
ln -s `grep -l getopt_long *.htm` capture-example.html
chmod a+rX -R media
touch html-build.stamp
# For online version. When you have a dial-up connection a single file
# is more convenient than clicking through dozens of pages.
html-single-build.stamp: Makefile checks $(SGMLS) $(GIFPICS)
rm -rf media-single
if which xmlto >/dev/null ; then \
xmlto html-nochunks $(WARN) $(CUSTOM_HTML_XMLTO) -o media-single media.xml ; \
elif which docbook2html >/dev/null ; then \
export DCL="--dcl `find /usr/share/sgml -name xml.dcl |head -1`"; \
docbook2html $$DCL $(WARN) $(CUSTOM_HTML) --nochunks \
--output media-single media.xml ; \
else \
export DCL="--dcl `find /usr/share/sgml -name xml.dcl |head -1`"; \
db2html $$DCL $(WARN) $(CUSTOM_HTML) --nochunks \
--output media-single media.xml ; \
fi
cp $(GIFPICS) media-single/
chmod a+rX -R media-single
touch html-single-build.stamp
# For printing.
pdf-build.stamp: Makefile checks $(SGMLS) $(PDFPICS)
if which db2pdf >/dev/null ; then \
export DCL="--dcl `find /usr/share/sgml -name xml.dcl|head -1`"; \
db2pdf $$DCL $(WARN) $(CUSTOM_PRINT) media.xml ; \
elif which xmlto >/dev/null ; then \
xmlto pdf $(WARN) $(CUSTOM_HTML_XMLTO) -o media media.xml ; \
else \
export DCL="--dcl `find /usr/share/sgml -name xml.dcl |head -1`"; \
docbook2pdf $$DCL $(WARN) $(CUSTOM_PRINT) media.xml ; \
fi
touch pdf-build.stamp
# For man
man-build.stamp: Makefile checks $(SGMLS) $(PDFPICS)
xmlto man $(WARN) $(CUSTOM_HTML_XMLTO) -o man media.xml
# Example.
capture: ../v4l2-apps/test/capture-example.c
gcc $^ -o $@
distclean clean:
rm -f *.stamp
rm -f videodev2.h.xml
rm -f capture.c.xml
rm -f v4l2grab.c.xml
rm -f keytable.c.xml
rm -f media.aux media.log media.out
rm -f capture
rm -f media-indices.tmpl media-entities.tmpl
rm -rf media media-single media.pdf
rm -rf media.xml v4l dvb
|