configure 26.9 KB
Newer Older
1
#!/bin/sh
John Koleszar's avatar
John Koleszar committed
2
##
3
##  configure
John Koleszar's avatar
John Koleszar committed
4
##
5 6 7 8 9 10 11 12
##  This script is the front-end to the build system. It provides a similar
##  interface to standard configure scripts with some extra bits for dealing
##  with toolchains that differ from the standard POSIX interface and
##  for extracting subsets of the source tree. In theory, reusable parts
##  of this script were intended to live in build/make/configure.sh,
##  but in practice, the line is pretty blurry.
##
##  This build system is based in part on the FFmpeg configure script.
John Koleszar's avatar
John Koleszar committed
13 14 15 16 17 18 19 20 21 22
##

#source_path="`dirname \"$0\"`"
source_path=${0%/*}
. "${source_path}/build/make/configure.sh"

show_help(){
    show_help_pre
    cat << EOF
Advanced options:
Johann's avatar
Johann committed
23 24
  ${toggle_libs}                  libraries
  ${toggle_examples}              examples
25
  ${toggle_analyzer}              analyzer
Johann's avatar
Johann committed
26 27
  ${toggle_docs}                  documentation
  ${toggle_unit_tests}            unit tests
Yue Chen's avatar
Yue Chen committed
28
  ${toggle_tools}                 tools
29
  ${toggle_decode_perf_tests}     build decoder perf tests with unit tests
Joshua Litt's avatar
Joshua Litt committed
30
  ${toggle_encode_perf_tests}     build encoder perf tests with unit tests
Johann's avatar
Johann committed
31
  --cpu=CPU                       tune for the specified CPU (ARM: cortex-a8, X86: sse3)
John Koleszar's avatar
John Koleszar committed
32
  --libc=PATH                     path to alternate libc
33
  --size-limit=WxH                max size to allow in the decoder
Jan Kratochvil's avatar
Jan Kratochvil committed
34
  --as={yasm|nasm|auto}           use specified assembler [auto, yasm preferred]
Johann's avatar
Johann committed
35
  --sdk-path=PATH                 path to root of sdk (android builds only)
John Koleszar's avatar
John Koleszar committed
36 37 38
  ${toggle_codec_srcs}            in/exclude codec library source code
  ${toggle_debug_libs}            in/exclude debug version of libraries
  ${toggle_static_msvcrt}         use static MSVCRT (VS builds only)
39
  ${toggle_highbitdepth}          enable 16-bit generic pixel pipeline (used by high bitdepth profiles)
40
  ${toggle_lowbitdepth}           enable 8-bit optimized pixel pipeline
Yaowu Xu's avatar
Yaowu Xu committed
41
  ${toggle_av1}                  AV1 codec support
42
  ${toggle_internal_stats}        output of encoder internal stats for debug, if supported (encoders)
John Koleszar's avatar
John Koleszar committed
43
  ${toggle_postproc}              postprocessing
Yunqing Wang's avatar
Yunqing Wang committed
44
  ${toggle_multithread}           multithreaded encoding and decoding
John Koleszar's avatar
John Koleszar committed
45 46
  ${toggle_spatial_resampling}    spatial sampling (scaling) support
  ${toggle_realtime_only}         enable this option while building for real-time encoding
47
  ${toggle_onthefly_bitpacking}   enable on-the-fly bitpacking in real-time encoding
48
  ${toggle_error_concealment}     enable this option to get a decoder which is able to conceal losses
49 50 51
  ${toggle_coefficient_range_checking}
                                  enable decoder to check if intermediate
                                  transform coefficients are in valid range
John Koleszar's avatar
John Koleszar committed
52
  ${toggle_runtime_cpu_detect}    runtime cpu detection
John Koleszar's avatar
John Koleszar committed
53
  ${toggle_shared}                shared library support
54
  ${toggle_static}                static library support
John Koleszar's avatar
John Koleszar committed
55
  ${toggle_small}                 favor smaller size over speed
56
  ${toggle_postproc_visualizer}   macro block / block level visualizers
57
  ${toggle_webm_io}               enable input from and output to WebM container
Deb Mukherjee's avatar
Deb Mukherjee committed
58
  ${toggle_libyuv}                enable libyuv
Michael Bebenita's avatar
Michael Bebenita committed
59
  ${toggle_accounting}            enable bit accounting
60
  ${toggle_inspection}            enable bitstream inspection
John Koleszar's avatar
John Koleszar committed
61 62 63 64 65 66 67 68 69 70 71 72

Codecs:
  Codecs can be selectively enabled or disabled individually, or by family:
      --disable-<codec>
  is equivalent to:
      --disable-<codec>-encoder
      --disable-<codec>-decoder

  Codecs available in this distribution:
EOF
#restore editor state '

73 74 75 76
    family="";
    last_family="";
    c="";
    str="";
John Koleszar's avatar
John Koleszar committed
77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95
    for c in ${CODECS}; do
        family=${c%_*}
        if [ "${family}" != "${last_family}" ]; then
            [ -z "${str}" ] || echo "${str}"
            str="$(printf '    %10s:' ${family})"
        fi
        str="${str} $(printf '%10s' ${c#*_})"
        last_family=${family}
    done
    echo "${str}"
    show_help_post
}

##
## BEGIN APPLICATION SPECIFIC CONFIGURATION
##

# all_platforms is a list of all supported target platforms. Maintain
# alphabetically by architecture, generic-gnu last.
96 97
all_platforms="${all_platforms} arm64-darwin-gcc"
all_platforms="${all_platforms} arm64-linux-gcc"
98
all_platforms="${all_platforms} armv7-android-gcc"   #neon Cortex-A8
John Koleszar's avatar
John Koleszar committed
99 100 101
all_platforms="${all_platforms} armv7-darwin-gcc"    #neon Cortex-A8
all_platforms="${all_platforms} armv7-linux-rvct"    #neon Cortex-A8
all_platforms="${all_platforms} armv7-linux-gcc"     #neon Cortex-A8
102
all_platforms="${all_platforms} armv7-none-rvct"     #neon Cortex-A8
Yaowu Xu's avatar
Yaowu Xu committed
103
all_platforms="${all_platforms} armv7-win32-vs12"
104
all_platforms="${all_platforms} armv7-win32-vs14"
105
all_platforms="${all_platforms} armv7-win32-vs15"
Tom Finegan's avatar
Tom Finegan committed
106
all_platforms="${all_platforms} armv7s-darwin-gcc"
107
all_platforms="${all_platforms} armv8-linux-gcc"
John Koleszar's avatar
John Koleszar committed
108
all_platforms="${all_platforms} mips32-linux-gcc"
Gordana Cmiljanovic's avatar
Gordana Cmiljanovic committed
109
all_platforms="${all_platforms} mips64-linux-gcc"
110
all_platforms="${all_platforms} sparc-solaris-gcc"
111
all_platforms="${all_platforms} x86-android-gcc"
John Koleszar's avatar
John Koleszar committed
112 113 114 115
all_platforms="${all_platforms} x86-darwin8-gcc"
all_platforms="${all_platforms} x86-darwin8-icc"
all_platforms="${all_platforms} x86-darwin9-gcc"
all_platforms="${all_platforms} x86-darwin9-icc"
Johann's avatar
Johann committed
116
all_platforms="${all_platforms} x86-darwin10-gcc"
117 118
all_platforms="${all_platforms} x86-darwin11-gcc"
all_platforms="${all_platforms} x86-darwin12-gcc"
119
all_platforms="${all_platforms} x86-darwin13-gcc"
120
all_platforms="${all_platforms} x86-darwin14-gcc"
121
all_platforms="${all_platforms} x86-darwin15-gcc"
122
all_platforms="${all_platforms} x86-darwin16-gcc"
123
all_platforms="${all_platforms} x86-iphonesimulator-gcc"
John Koleszar's avatar
John Koleszar committed
124 125
all_platforms="${all_platforms} x86-linux-gcc"
all_platforms="${all_platforms} x86-linux-icc"
KO Myung-Hun's avatar
KO Myung-Hun committed
126
all_platforms="${all_platforms} x86-os2-gcc"
John Koleszar's avatar
John Koleszar committed
127 128
all_platforms="${all_platforms} x86-solaris-gcc"
all_platforms="${all_platforms} x86-win32-gcc"
Yaowu Xu's avatar
Yaowu Xu committed
129
all_platforms="${all_platforms} x86-win32-vs12"
130
all_platforms="${all_platforms} x86-win32-vs14"
131
all_platforms="${all_platforms} x86-win32-vs15"
132
all_platforms="${all_platforms} x86_64-android-gcc"
John Koleszar's avatar
John Koleszar committed
133
all_platforms="${all_platforms} x86_64-darwin9-gcc"
tomfinegan's avatar
tomfinegan committed
134
all_platforms="${all_platforms} x86_64-darwin10-gcc"
135
all_platforms="${all_platforms} x86_64-darwin11-gcc"
136
all_platforms="${all_platforms} x86_64-darwin12-gcc"
137
all_platforms="${all_platforms} x86_64-darwin13-gcc"
138
all_platforms="${all_platforms} x86_64-darwin14-gcc"
139
all_platforms="${all_platforms} x86_64-darwin15-gcc"
140
all_platforms="${all_platforms} x86_64-darwin16-gcc"
141
all_platforms="${all_platforms} x86_64-iphonesimulator-gcc"
John Koleszar's avatar
John Koleszar committed
142
all_platforms="${all_platforms} x86_64-linux-gcc"
143
all_platforms="${all_platforms} x86_64-linux-icc"
John Koleszar's avatar
John Koleszar committed
144
all_platforms="${all_platforms} x86_64-solaris-gcc"
145
all_platforms="${all_platforms} x86_64-win64-gcc"
Yaowu Xu's avatar
Yaowu Xu committed
146
all_platforms="${all_platforms} x86_64-win64-vs12"
147
all_platforms="${all_platforms} x86_64-win64-vs14"
148
all_platforms="${all_platforms} x86_64-win64-vs15"
John Koleszar's avatar
John Koleszar committed
149 150 151 152
all_platforms="${all_platforms} generic-gnu"

# all_targets is a list of all targets that can be configured
# note that these should be in dependency order for now.
Yue Chen's avatar
Yue Chen committed
153
all_targets="libs examples docs tools"
John Koleszar's avatar
John Koleszar committed
154 155 156

# all targets available are enabled, by default.
for t in ${all_targets}; do
157
    [ -f "${source_path}/${t}.mk" ] && enable_feature ${t}
John Koleszar's avatar
John Koleszar committed
158 159
done

160 161 162
if ! perl --version >/dev/null; then
    die "Perl is required to build"
fi
James Zern's avatar
James Zern committed
163

164

165
if [ "`cd \"${source_path}\" && pwd`" != "`pwd`" ]; then
166
  # test to see if source_path already configured
Yaowu Xu's avatar
Yaowu Xu committed
167
  if [ -f "${source_path}/aom_config.h" ]; then
168 169 170 171
    die "source directory already configured; run 'make distclean' there first"
  fi
fi

John Koleszar's avatar
John Koleszar committed
172 173 174 175 176 177 178 179
# check installed doxygen version
doxy_version=$(doxygen --version 2>/dev/null)
doxy_major=${doxy_version%%.*}
if [ ${doxy_major:-0} -ge 1 ]; then
    doxy_version=${doxy_version#*.}
    doxy_minor=${doxy_version%%.*}
    doxy_patch=${doxy_version##*.}

180 181 182
    [ $doxy_major -gt 1 ] && enable_feature doxygen
    [ $doxy_minor -gt 5 ] && enable_feature doxygen
    [ $doxy_minor -eq 5 ] && [ $doxy_patch -ge 3 ] && enable_feature doxygen
John Koleszar's avatar
John Koleszar committed
183 184
fi

Johann's avatar
Johann committed
185
# disable codecs when their source directory does not exist
Yaowu Xu's avatar
Yaowu Xu committed
186
[ -d "${source_path}/av1" ] || disable_codec av1
Johann's avatar
Johann committed
187

188 189 190
# install everything except the sources, by default. sources will have
# to be enabled when doing dist builds, since that's no longer a common
# case.
James Zern's avatar
James Zern committed
191
enabled doxygen && enable_feature install_docs
192 193 194 195 196
enable_feature install_bins
enable_feature install_libs

enable_feature static
enable_feature optimizations
197
enable_feature dependency_tracking
198 199 200
enable_feature spatial_resampling
enable_feature multithread
enable_feature os_support
201
enable_feature highbitdepth
202

Johann's avatar
Johann committed
203
CODECS="
Yaowu Xu's avatar
Yaowu Xu committed
204 205
    av1_encoder
    av1_decoder
Johann's avatar
Johann committed
206 207
"
CODEC_FAMILIES="
Yaowu Xu's avatar
Yaowu Xu committed
208
    av1
Johann's avatar
Johann committed
209
"
John Koleszar's avatar
John Koleszar committed
210 211 212 213 214 215 216

ARCH_LIST="
    arm
    mips
    x86
    x86_64
"
217 218 219 220 221 222 223 224 225 226
ARCH_EXT_LIST_X86="
    mmx
    sse
    sse2
    sse3
    ssse3
    sse4_1
    avx
    avx2
"
John Koleszar's avatar
John Koleszar committed
227
ARCH_EXT_LIST="
228
    neon
229
    neon_asm
John Koleszar's avatar
John Koleszar committed
230 231

    mips32
232
    dspr2
233
    msa
Gordana Cmiljanovic's avatar
Gordana Cmiljanovic committed
234 235
    mips64

236
    ${ARCH_EXT_LIST_X86}
John Koleszar's avatar
John Koleszar committed
237 238 239
"
HAVE_LIST="
    ${ARCH_EXT_LIST}
Yaowu Xu's avatar
Yaowu Xu committed
240
    aom_ports
241
    fexcept
John Koleszar's avatar
John Koleszar committed
242
    pthread_h
243
    unistd_h
Alex Converse's avatar
Alex Converse committed
244
    wxwidgets
John Koleszar's avatar
John Koleszar committed
245
"
246
EXPERIMENT_LIST="
247
    fp_mb_stats
248
    cdef
249
    var_tx
250
    rect_tx
Yue Chen's avatar
Yue Chen committed
251
    rect_tx_ext
Jingning Han's avatar
Jingning Han committed
252
    tpl_mv
253
    dual_filter
Angie Chiang's avatar
Angie Chiang committed
254
    convolve_round
Angie Chiang's avatar
Angie Chiang committed
255
    compound_round
hui su's avatar
hui su committed
256
    ext_tx
hui su's avatar
hui su committed
257
    dpcm_intra
258
    tx64x64
Yaowu Xu's avatar
Yaowu Xu committed
259
    ext_intra
hui su's avatar
hui su committed
260
    intra_interp
hui su's avatar
hui su committed
261
    filter_intra
262
    intra_edge
Alex Converse's avatar
Alex Converse committed
263
    intrabc
264
    ext_inter
265 266
    interintra
    wedge
267
    compound_segment
268
    ext_refs
Zoe Liu's avatar
Zoe Liu committed
269
    speed_refs
Zoe Liu's avatar
Zoe Liu committed
270
    gf_groups
271
    global_motion
272
    new_quant
273
    supertx
274
    ans
275 276
    loop_restoration
    ext_partition
277
    ext_partition_types
278
    unpoison_partition_ctx
279
    ext_tile
Yue Chen's avatar
Yue Chen committed
280
    motion_var
Yue Chen's avatar
Yue Chen committed
281
    ncobmc
282
    warped_motion
hui su's avatar
hui su committed
283
    q_adapt_probs
Angie Chiang's avatar
Angie Chiang committed
284
    bitstream_debug
Urvang Joshi's avatar
Urvang Joshi committed
285
    alt_intra
286
    palette
hui su's avatar
hui su committed
287
    palette_delta_encoding
288
    rawbits
289
    ec_smallmul
290
    pvq
Luc Trudeau's avatar
Luc Trudeau committed
291
    cfl
292
    xiphrc
293
    dct_only
Jingning Han's avatar
Jingning Han committed
294
    cb4x4
295
    chroma_2x2
296
    chroma_sub8x8
297
    frame_size
298
    delta_q
Fangwen Fu's avatar
Fangwen Fu committed
299
    ext_delta_q
300
    adapt_scan
Arild Fuldseth's avatar
Arild Fuldseth committed
301
    filter_7bit
Ryan Lei's avatar
Ryan Lei committed
302
    parallel_deblocking
303
    parallel_deblocking_15tap
304
    loopfiltering_across_tiles
305
    tile_groups
306
    tempmv_signaling
Angie Chiang's avatar
Angie Chiang committed
307
    rd_debug
308
    reference_buffer
309
    coef_interleave
310 311
    entropy_stats
    masked_tx
312
    dependent_horztiles
Yushin Cho's avatar
Yushin Cho committed
313
    daala_dist
Zoe Liu's avatar
Zoe Liu committed
314
    tripred
Fangwen Fu's avatar
Fangwen Fu committed
315
    palette_throughput
Zoe Liu's avatar
Zoe Liu committed
316
    ref_adapt
Angie Chiang's avatar
Angie Chiang committed
317
    lv_map
Angie Chiang's avatar
Angie Chiang committed
318
    txk_sel
319
    mv_compress
320
    frame_superres
321
    new_multisymbol
322
    compound_singleref
323
    aom_qm
324
    one_sided_compound
Zoe Liu's avatar
Zoe Liu committed
325
    ext_comp_refs
Urvang Joshi's avatar
Urvang Joshi committed
326
    smooth_hv
Zoe Liu's avatar
Zoe Liu committed
327
    var_refs
328
    rect_intra_pred
329
    lgt
330
    sbl_symbol
331
    ncobmc_adapt_weight
Todd Nguyen's avatar
Todd Nguyen committed
332
    bgsprite
333
    var_tx_no_tx_mode
334
"
John Koleszar's avatar
John Koleszar committed
335
CONFIG_LIST="
336
    dependency_tracking
John Koleszar's avatar
John Koleszar committed
337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356
    external_build
    install_docs
    install_bins
    install_libs
    install_srcs
    debug
    gprof
    gcov
    rvct
    gcc
    msvs
    pic
    big_endian

    codec_srcs
    debug_libs

    runtime_cpu_detect
    postproc
    multithread
357
    internal_stats
John Koleszar's avatar
John Koleszar committed
358 359 360 361 362
    ${CODECS}
    ${CODEC_FAMILIES}
    static_msvcrt
    spatial_resampling
    realtime_only
363
    onthefly_bitpacking
364
    error_concealment
John Koleszar's avatar
John Koleszar committed
365
    shared
366
    static
John Koleszar's avatar
John Koleszar committed
367
    small
368
    postproc_visualizer
369
    os_support
370
    unit_tests
371
    webm_io
Deb Mukherjee's avatar
Deb Mukherjee committed
372
    libyuv
Michael Bebenita's avatar
Michael Bebenita committed
373
    accounting
374
    inspection
375
    decode_perf_tests
Joshua Litt's avatar
Joshua Litt committed
376
    encode_perf_tests
377
    coefficient_range_checking
378
    lowbitdepth
379
    highbitdepth
380
    experimental
381
    size_limit
382
    colorspace_headers
383
    ${EXPERIMENT_LIST}
Nathan E. Egge's avatar
Nathan E. Egge committed
384
    analyzer
John Koleszar's avatar
John Koleszar committed
385 386
"
CMDLINE_SELECT="
387
    dependency_tracking
388
    external_build
John Koleszar's avatar
John Koleszar committed
389 390 391 392 393 394 395 396 397 398 399 400 401
    extra_warnings
    werror
    install_docs
    install_bins
    install_libs
    install_srcs
    debug
    gprof
    gcov
    pic
    optimizations
    ccache
    runtime_cpu_detect
402
    thumb
John Koleszar's avatar
John Koleszar committed
403 404 405

    libs
    examples
406
    analyzer
Johann's avatar
Johann committed
407
    docs
Yue Chen's avatar
Yue Chen committed
408
    tools
John Koleszar's avatar
John Koleszar committed
409
    libc
Jan Kratochvil's avatar
Jan Kratochvil committed
410
    as
411
    size_limit
John Koleszar's avatar
John Koleszar committed
412 413 414 415 416
    codec_srcs
    debug_libs

    postproc
    multithread
417
    internal_stats
John Koleszar's avatar
John Koleszar committed
418 419 420 421 422
    ${CODECS}
    ${CODEC_FAMILIES}
    static_msvcrt
    spatial_resampling
    realtime_only
423
    onthefly_bitpacking
424
    error_concealment
John Koleszar's avatar
John Koleszar committed
425
    shared
426
    static
John Koleszar's avatar
John Koleszar committed
427
    small
428
    postproc_visualizer
429
    unit_tests
430
    webm_io
Deb Mukherjee's avatar
Deb Mukherjee committed
431
    libyuv
Michael Bebenita's avatar
Michael Bebenita committed
432
    accounting
433
    inspection
434
    decode_perf_tests
Joshua Litt's avatar
Joshua Litt committed
435
    encode_perf_tests
436
    coefficient_range_checking
437
    lowbitdepth
Yaowu Xu's avatar
Yaowu Xu committed
438
    aom_highbitdepth
439
    highbitdepth
440
    experimental
441 442
    colorspace_headers
    tile_groups
John Koleszar's avatar
John Koleszar committed
443 444 445 446 447 448
"

process_cmdline() {
    for opt do
        optval="${opt#*=}"
        case "$opt" in
449 450 451
        --disable-codecs)
          for c in ${CODEC_FAMILIES}; do disable_codec $c; done
          ;;
452 453
        --enable-?*|--disable-?*)
        eval `echo "$opt" | sed 's/--/action=/;s/-/ option=/;s/-/_/g'`
454
        if is_in ${option} ${EXPERIMENT_LIST}; then
455
            if enabled experimental; then
James Zern's avatar
James Zern committed
456
                ${action}_feature $option
457 458 459
            else
                log_echo "Ignoring $opt -- not in experimental mode."
            fi
460 461
        elif is_in ${option} "${CODECS} ${CODEC_FAMILIES}"; then
            ${action}_codec ${option}
462
        else
463
            process_common_cmdline $opt
464 465
        fi
        ;;
466
        *) process_common_cmdline "$opt"
467
        ;;
John Koleszar's avatar
John Koleszar committed
468 469 470 471 472
        esac
    done
}

post_process_cmdline() {
473
    c=""
John Koleszar's avatar
John Koleszar committed
474 475 476 477 478 479

    # Enable all detected codecs, if they haven't been disabled
    for c in ${CODECS}; do soft_enable $c; done

    # Enable the codec family if any component of that family is enabled
    for c in ${CODECS}; do
480
        enabled $c && enable_feature ${c%_*}
John Koleszar's avatar
John Koleszar committed
481 482 483 484
    done

    # Set the {en,de}coders variable if any algorithm in that class is enabled
    for c in ${CODECS}; do
485
        enabled ${c} && enable_feature ${c##*_}s
John Koleszar's avatar
John Koleszar committed
486
    done
487

Urvang Joshi's avatar
Urvang Joshi committed
488
    # Enable adopted experiments by default
Jingning Han's avatar
Jingning Han committed
489
    soft_enable cb4x4
Jingning Han's avatar
Jingning Han committed
490
    soft_enable chroma_sub8x8
Thomas Davies's avatar
Thomas Davies committed
491
    soft_enable filter_7bit
492
    soft_enable reference_buffer
Thomas Davies's avatar
Thomas Davies committed
493
    soft_enable delta_q
Thomas Davies's avatar
Thomas Davies committed
494
    soft_enable tile_groups
Sarah Parker's avatar
Sarah Parker committed
495
    soft_enable rect_tx
496
    soft_enable global_motion
Sarah Parker's avatar
Sarah Parker committed
497
    soft_enable ext_tx
Jean-Marc Valin's avatar
Jean-Marc Valin committed
498
    soft_enable cdef
hui su's avatar
hui su committed
499
    soft_enable ext_intra
zhipin deng's avatar
zhipin deng committed
500
    soft_enable mv_compress
Zoe Liu's avatar
Zoe Liu committed
501
    soft_enable ext_refs
Jingning Han's avatar
Jingning Han committed
502
    soft_enable dual_filter
Yue Chen's avatar
Yue Chen committed
503
    soft_enable motion_var
504
    soft_enable warped_motion
505
    soft_enable ext_delta_q
506
    soft_enable loopfiltering_across_tiles
507
    soft_enable ec_smallmul
Jingning Han's avatar
Jingning Han committed
508
    soft_enable var_tx
509 510 511 512
    soft_enable ext_inter
    soft_enable wedge
    soft_enable compound_segment
    soft_enable interintra
513
    soft_enable one_sided_compound
Urvang Joshi's avatar
Urvang Joshi committed
514
    soft_enable smooth_hv
515

516 517 518
    # Backwards/jenkins compatibility with --enable-aom-highbitdepth
    enabled aom_highbitdepth && enable_feature highbitdepth

519 520 521
    # Enable low-bitdepth pixel pipeline by default
    soft_enable lowbitdepth

Urvang Joshi's avatar
Urvang Joshi committed
522
    soft_enable palette
523
    soft_enable alt_intra
524
    soft_enable palette_throughput
Fangwen Fu's avatar
Fangwen Fu committed
525
    soft_enable tempmv_signaling
526

527
    # Fix up experiment dependencies
528 529 530 531 532
    enabled pvq && disable_feature chroma_sub8x8
    enabled pvq && disable_feature cb4x4
    enabled pvq && disable_feature rect_tx
    enabled pvq && disable_feature ext_tx
    enabled pvq && disable_feature var_tx
Fangwen Fu's avatar
Fangwen Fu committed
533
    enabled palette_throughput && soft_enable palette
Fangwen Fu's avatar
Fangwen Fu committed
534
    enabled ext_delta_q && soft_enable delta_q
Angie Chiang's avatar
Angie Chiang committed
535
    enabled txk_sel && soft_enable lv_map
Angie Chiang's avatar
Angie Chiang committed
536
    enabled compound_round && soft_enable convolve_round
Urvang Joshi's avatar
Urvang Joshi committed
537
    enabled smooth_hv && soft_enable alt_intra
538
    enabled intra_edge && enable_feature ext_intra
539
    enabled chroma_2x2 && disable_feature chroma_sub8x8
hui su's avatar
hui su committed
540
    enabled dpcm_intra && enable_feature ext_tx
Jingning Han's avatar
Jingning Han committed
541
    enabled chroma_sub8x8 && enable_feature cb4x4
542
    enabled compound_singleref && enable_feature ext_inter
543 544
    enabled warped_motion && disable_feature ncobmc_adapt_weight
    enabled ncobmc_adapt_weight && enable_feature motion_var
Todd Nguyen's avatar
Todd Nguyen committed
545
    enabled bgsprite && enable_feature global_motion
546 547
    enabled ext_comp_refs && enable_feature var_refs
    enabled ext_comp_refs && disable_feature one_sided_compound
Urvang Joshi's avatar
Urvang Joshi committed
548

549 550 551 552
    if ! enabled delta_q && enabled ext_delta_q; then
      log_echo "ext_delta_q requires delta_q, so disabling ext_delta_q"
      disable_feature ext_delta_q
    fi
553 554
    if enabled rawbits && enabled ans; then
      log_echo "rawbits requires not ans, so disabling rawbits"
555 556
      disable_feature rawbits
    fi
557 558
    if enabled ec_smallmul && enabled ans; then
      log_echo "ec_smallmul requires not ans, so disabling ec_smallmul"
559 560
      disable_feature ec_smallmul
    fi
561 562 563 564 565
    if enabled ext_tile; then
      log_echo "ext_tile not compatible with reference_buffer, so"
      log_echo "disabling reference_buffer"
      disable_feature reference_buffer
    fi
566 567 568 569
    if enabled var_tx_no_tx_mode && ! enabled var_tx; then
      log_echo "var_tx_no_tx_mode requires var_tx, so disabling var_tx_no_tx_mode"
      disable_feature var_tx_no_tx_mode
    fi
Thomas Davies's avatar
Thomas Davies committed
570 571 572 573 574
    if enabled ext_tile; then
      log_echo "ext_tile not compatible with tile_groups, so"
      log_echo "disabling tile_groups"
      disable_feature tile_groups
    fi
575 576 577 578 579
    # Enable accounting and inspection when building the analyzer
    if enabled analyzer; then
      soft_enable accounting
      soft_enable inspection
    fi
580 581 582 583 584
    if enabled parallel_deblocking_15tap && ! enabled parallel_deblocking; then
      log_echo "parallel_deblocking_15tap dependes on parallel_deblocking, so"
      log_echo "enabling parallel_deblocking"
      soft_enable parallel_deblocking
    fi
John Koleszar's avatar
John Koleszar committed
585 586 587 588
}

process_targets() {
    enabled child || write_common_config_banner
Yaowu Xu's avatar
Yaowu Xu committed
589
    write_common_target_config_h ${BUILD_PFX}aom_config.h
John Koleszar's avatar
John Koleszar committed
590 591 592
    write_common_config_targets

    # Calculate the default distribution name, based on the enabled features
593
    cf=""
Yaowu Xu's avatar
Yaowu Xu committed
594
    DIST_DIR=aom
John Koleszar's avatar
John Koleszar committed
595 596 597 598 599 600 601 602 603 604 605
    for cf in $CODEC_FAMILIES; do
        if enabled ${cf}_encoder && enabled ${cf}_decoder; then
            DIST_DIR="${DIST_DIR}-${cf}"
        elif enabled ${cf}_encoder; then
            DIST_DIR="${DIST_DIR}-${cf}cx"
        elif enabled ${cf}_decoder; then
            DIST_DIR="${DIST_DIR}-${cf}dx"
        fi
    done
    enabled debug_libs && DIST_DIR="${DIST_DIR}-debug"
    enabled codec_srcs && DIST_DIR="${DIST_DIR}-src"
Tom Finegan's avatar
Tom Finegan committed
606
    ! enabled postproc && DIST_DIR="${DIST_DIR}-nopost"
John Koleszar's avatar
John Koleszar committed
607 608 609 610 611 612 613 614 615
    ! enabled multithread && DIST_DIR="${DIST_DIR}-nomt"
    ! enabled install_docs && DIST_DIR="${DIST_DIR}-nodocs"
    DIST_DIR="${DIST_DIR}-${tgt_isa}-${tgt_os}"
    case "${tgt_os}" in
    win*) enabled static_msvcrt && DIST_DIR="${DIST_DIR}mt" || DIST_DIR="${DIST_DIR}md"
          DIST_DIR="${DIST_DIR}-${tgt_cc}"
          ;;
    esac
    if [ -f "${source_path}/build/make/version.sh" ]; then
616
        ver=`"$source_path/build/make/version.sh" --bare "$source_path"`
John Koleszar's avatar
John Koleszar committed
617
        DIST_DIR="${DIST_DIR}-${ver}"
618
        VERSION_STRING=${ver}
John Koleszar's avatar
John Koleszar committed
619 620 621 622 623 624
        ver=${ver%%-*}
        VERSION_PATCH=${ver##*.}
        ver=${ver%.*}
        VERSION_MINOR=${ver##*.}
        ver=${ver#v}
        VERSION_MAJOR=${ver%.*}
John Koleszar's avatar
John Koleszar committed
625
    fi
626
    enabled child || cat <<EOF >> config.mk
627 628

PREFIX=${prefix}
629
ifeq (\$(MAKECMDGOALS),dist)
630
DIST_DIR?=${DIST_DIR}
631
else
632
DIST_DIR?=\$(DESTDIR)${prefix}
633
endif
634
LIBSUBDIR=${libdir##${prefix}/}
John Koleszar's avatar
John Koleszar committed
635

636 637
VERSION_STRING=${VERSION_STRING}

John Koleszar's avatar
John Koleszar committed
638 639 640 641
VERSION_MAJOR=${VERSION_MAJOR}
VERSION_MINOR=${VERSION_MINOR}
VERSION_PATCH=${VERSION_PATCH}

642
CONFIGURE_ARGS=${CONFIGURE_ARGS}
643
EOF
John Koleszar's avatar
John Koleszar committed
644 645 646 647 648
    enabled child || echo "CONFIGURE_ARGS?=${CONFIGURE_ARGS}" >> config.mk

    #
    # Write makefiles for all enabled targets
    #
Yue Chen's avatar
Yue Chen committed
649
    for tgt in libs examples docs tools solution; do
650
        tgt_fn="$tgt-$toolchain.mk"
John Koleszar's avatar
John Koleszar committed
651 652 653

        if enabled $tgt; then
            echo "Creating makefiles for ${toolchain} ${tgt}"
Yaowu Xu's avatar
Yaowu Xu committed
654
            write_common_target_config_mk $tgt_fn ${BUILD_PFX}aom_config.h
John Koleszar's avatar
John Koleszar committed
655 656 657 658 659 660 661
            #write_${tgt}_config
        fi
    done

}

process_detect() {
John Koleszar's avatar
John Koleszar committed
662 663 664 665
    if enabled shared; then
        # Can only build shared libs on a subset of platforms. Doing this check
        # here rather than at option parse time because the target auto-detect
        # magic happens after the command line has been parsed.
666 667 668 669 670
        case "${tgt_os}" in
        linux|os2|darwin*|iphonesimulator*)
            # Supported platforms
            ;;
        *)
671 672 673
            if enabled gnu; then
                echo "--enable-shared is only supported on ELF; assuming this is OK"
            else
674
                die "--enable-shared only supported on ELF, OS/2, and Darwin for now"
675
            fi
676 677
            ;;
        esac
John Koleszar's avatar
John Koleszar committed
678
    fi
679
    if [ -z "$CC" ] || enabled external_build; then
John Koleszar's avatar
John Koleszar committed
680
        echo "Bypassing toolchain for environment detection."
681
        enable_feature external_build
John Koleszar's avatar
John Koleszar committed
682 683 684 685 686
        check_header() {
            log fake_check_header "$@"
            header=$1
            shift
            var=`echo $header | sed 's/[^A-Za-z0-9_]/_/g'`
687
            disable_feature $var
688
            # Headers common to all environments
John Koleszar's avatar
John Koleszar committed
689 690 691 692 693
            case $header in
                stdio.h)
                    true;
                ;;
                *)
694
                    result=false
John Koleszar's avatar
John Koleszar committed
695 696 697 698
                    for d in "$@"; do
                        [ -f "${d##-I}/$header" ] && result=true && break
                    done
                    ${result:-true}
699
            esac && enable_feature $var
700 701 702 703

            # Specialize windows and POSIX environments.
            case $toolchain in
                *-win*-*)
Johann's avatar
Johann committed
704 705 706
                    # Don't check for any headers in Windows builds.
                    false
                ;;
707 708 709 710 711
                *)
                    case $header in
                        pthread.h) true;;
                        unistd.h) true;;
                        *) false;;
712
                    esac && enable_feature $var
713 714
            esac
            enabled $var
John Koleszar's avatar
John Koleszar committed
715 716 717 718 719 720 721 722 723 724 725
        }
        check_ld() {
            true
        }
    fi
    check_header stdio.h || die "Unable to invoke compiler: ${CC} ${CFLAGS}"
    check_ld <<EOF || die "Toolchain is unable to link executables"
int main(void) {return 0;}
EOF
    # check system headers
    check_header pthread.h
726
    check_header unistd.h # for sysconf(3) and friends.
John Koleszar's avatar
John Koleszar committed
727

Yaowu Xu's avatar
Yaowu Xu committed
728
    check_header aom/aom_integer.h -I${source_path} && enable_feature aom_ports
729 730 731 732 733 734

    check_ld <<EOF && enable_feature fexcept
#define _GNU_SOURCE
#include <fenv.h>
int main(void) { (void)feenableexcept(FE_DIVBYZERO | FE_INVALID); return 0; }
EOF
John Koleszar's avatar
John Koleszar committed
735 736 737 738 739 740 741 742 743 744
}

process_toolchain() {
    process_common_toolchain

    # Enable some useful compiler flags
    if enabled gcc; then
        enabled werror && check_add_cflags -Werror
        check_add_cflags -Wall
        check_add_cflags -Wdisabled-optimization
745
        check_add_cflags -Wfloat-conversion
John Koleszar's avatar
John Koleszar committed
746 747
        check_add_cflags -Wpointer-arith
        check_add_cflags -Wtype-limits
748
        check_add_cflags -Wvla
Attila Nagy's avatar
Attila Nagy committed
749 750
        check_add_cflags -Wimplicit-function-declaration
        check_add_cflags -Wuninitialized
Urvang Joshi's avatar
Urvang Joshi committed
751
        check_add_cflags -Wunused
752
        check_add_cflags -Wsign-compare
753
        check_add_cflags -Wstring-conversion
754
        check_add_cflags -Wlogical-op
755
        check_add_cflags -Wstack-usage=320000
756 757 758 759
        # Enabling the following warning (in combination with -Wunused above)
        # for C++ generates errors in third_party code including googletest and
        # libyuv. So enable it only for C code.
        check_cflags "-Wextra" && add_cflags_only "-Wextra"
760 761 762 763
        # Enabling the following warning for C++ generates some useless warnings
        # about some function parameters shadowing class member function names.
        # So, only enable this warning for C code.
        check_cflags "-Wshadow" && add_cflags_only "-Wshadow"
Yaowu Xu's avatar
Yaowu Xu committed
764
        if enabled mips || [ -z "${INLINE}" ]; then
765 766
          enabled extra_warnings || check_add_cflags -Wno-unused-function
        fi
767 768
        # gtest makes heavy use of undefined pre-processor symbols
        check_cflags "-Wundef" && add_cflags_only "-Wundef"
769 770 771
        # Avoid this warning for third_party C++ sources. Some reorganization
        # would be needed to apply this only to test/*.cc.
        check_cflags -Wshorten-64-to-32 && add_cflags_only -Wshorten-64-to-32
John Koleszar's avatar
John Koleszar committed
772 773 774 775 776 777 778 779 780 781 782 783
    fi

    if enabled icc; then
        enabled werror && check_add_cflags -Werror
        check_add_cflags -Wall
        check_add_cflags -Wpointer-arith

        # ICC has a number of floating point optimizations that we disable
        # in favor of deterministic output WRT to other compilers
        add_cflags -fp-model precise
    fi

784 785 786 787 788 789 790 791 792 793
    if enabled analyzer; then
      soft_enable wxwidgets
      if ! wx-config --version > /dev/null; then
        die "Couldn't find wx-config"
      fi

      add_cxxflags_only $(wx-config --cppflags)
      add_extralibs $(wx-config --libs)
    fi

John Koleszar's avatar
John Koleszar committed
794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817
    # Enable extra, harmless warnings. These might provide additional insight
    # to what the compiler is doing and why, but in general, but they shouldn't
    # be treated as fatal, even if we're treating warnings as errors.
    GCC_EXTRA_WARNINGS="
        -Wdisabled-optimization
        -Winline
    "
    enabled gcc && EXTRA_WARNINGS="${GCC_EXTRA_WARNINGS}"
    RVCT_EXTRA_WARNINGS="
        --remarks
    "
    enabled rvct && EXTRA_WARNINGS="${RVCT_EXTRA_WARNINGS}"
    if enabled extra_warnings; then
        for w in ${EXTRA_WARNINGS}; do
            check_add_cflags ${w}
            enabled gcc && enabled werror && check_add_cflags -Wno-error=${w}
        done
    fi

    # ccache only really works on gcc toolchains
    enabled gcc || soft_disable ccache

    # Enable the postbuild target if building for visual studio.
    case "$tgt_cc" in
818 819
        vs*) enable_feature msvs
             enable_feature solution
John Koleszar's avatar
John Koleszar committed
820
             vs_version=${tgt_cc##vs}
821 822 823
             VCPROJ_SFX=vcxproj
             gen_vcproj_cmd=${source_path}/build/make/gen_msvs_vcxproj.sh
             enabled werror && gen_vcproj_cmd="${gen_vcproj_cmd} --enable-werror"
John Koleszar's avatar
John Koleszar committed
824
             all_targets="${all_targets} solution"
825
             INLINE="__forceinline"
John Koleszar's avatar
John Koleszar committed
826 827 828 829
        ;;
    esac

    # Other toolchain specific defaults
830
    case $toolchain in x86*) soft_enable postproc;; esac
831

832 833 834
    if enabled postproc_visualizer; then
        enabled postproc || die "postproc_visualizer requires postproc to be enabled"
    fi
John Koleszar's avatar
John Koleszar committed
835

Johann's avatar
Johann committed
836
    # Enable unit tests by default if we have a working C++ compiler.
Johann's avatar
Johann committed
837 838 839
    case "$toolchain" in
        *-vs*)
            soft_enable unit_tests
840
            soft_enable webm_io
Deb Mukherjee's avatar
Deb Mukherjee committed
841
            soft_enable libyuv
Johann's avatar
Johann committed
842 843
        ;;
        *-android-*)
844
            soft_enable webm_io
Deb Mukherjee's avatar
Deb Mukherjee committed
845
            soft_enable libyuv
Johann's avatar
Johann committed
846 847
            # GTestLog must be modified to use Android logging utilities.
        ;;
Johann's avatar
Johann committed
848 849 850 851
        *-darwin-*)
            # iOS/ARM builds do not work with gtest. This does not match
            # x86 targets.
        ;;
852 853 854 855
        *-iphonesimulator-*)
            soft_enable webm_io
            soft_enable libyuv
        ;;
856 857 858 859 860 861
        *-win*)
            # Some mingw toolchains don't have pthread available by default.
            # Treat these more like visual studio where threading in gtest
            # would be disabled for the same reason.
            check_cxx "$@" <<EOF && soft_enable unit_tests
int z;
862 863 864
EOF
            check_cxx "$@" <<EOF && soft_enable webm_io
int z;
Deb Mukherjee's avatar
Deb Mukherjee committed
865 866 867
EOF
            check_cxx "$@" <<EOF && soft_enable libyuv
int z;
868 869
EOF
        ;;
John Koleszar's avatar
John Koleszar committed
870
        *)
871
            enabled pthread_h && check_cxx "$@" <<EOF && soft_enable unit_tests
John Koleszar's avatar
John Koleszar committed
872
int z;
873 874 875
EOF
            check_cxx "$@" <<EOF && soft_enable webm_io
int z;
Deb Mukherjee's avatar
Deb Mukherjee committed
876 877 878
EOF
            check_cxx "$@" <<EOF && soft_enable libyuv
int z;
John Koleszar's avatar
John Koleszar committed
879
EOF
Johann's avatar
Johann committed
880
        ;;
John Koleszar's avatar
John Koleszar committed
881
    esac
882 883
    # libwebm needs to be linked with C++ standard library
    enabled webm_io && LD=${CXX}
884 885 886 887 888 889

    # append any user defined extra cflags
    if [ -n "${extra_cflags}" ] ; then
        check_add_cflags ${extra_cflags} || \
        die "Requested extra CFLAGS '${extra_cflags}' not supported by compiler"
    fi
890 891 892 893
    if [ -n "${extra_cxxflags}" ]; then
        check_add_cxxflags ${extra_cxxflags} || \
        die "Requested extra CXXFLAGS '${extra_cxxflags}' not supported by compiler"
    fi
John Koleszar's avatar
John Koleszar committed
894 895 896 897 898 899 900 901
}


##
## END APPLICATION SPECIFIC CONFIGURATION
##
CONFIGURE_ARGS="$@"
process "$@"
Yaowu Xu's avatar
Yaowu Xu committed
902 903 904
print_webm_license ${BUILD_PFX}aom_config.c "/*" " */"
cat <<EOF >> ${BUILD_PFX}aom_config.c
#include "aom/aom_codec.h"
John Koleszar's avatar
John Koleszar committed
905
static const char* const cfg = "$CONFIGURE_ARGS";
Yaowu Xu's avatar
Yaowu Xu committed
906
const char *aom_codec_build_config(void) {return cfg;}
John Koleszar's avatar
John Koleszar committed
907
EOF