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      1 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 # Use of this source code is governed by a BSD-style license that can be
      3 # found in the LICENSE file.
      4 
      5 {
      6   'variables': {
      7     'skia_warnings_as_errors': 0,
      8     'conditions':[
      9       ['skia_android_framework == 1', {
     10         'use_system_libwebp': 1,
     11       }, {
     12         'use_system_libwebp%': 0,
     13       }],
     14     ],
     15   },
     16   'conditions': [
     17     ['use_system_libwebp==0', {
     18       'targets': [
     19         {
     20           'target_name': 'libwebp_dec',
     21           'type': 'static_library',
     22           'includes': [
     23             'libwebp_skia.gypi',
     24           ],
     25           'include_dirs': [
     26               '../third_party/externals/libwebp',
     27           ],
     28           'sources': [
     29             '../third_party/externals/libwebp/src/dec/alpha.c',
     30             '../third_party/externals/libwebp/src/dec/buffer.c',
     31             '../third_party/externals/libwebp/src/dec/frame.c',
     32             '../third_party/externals/libwebp/src/dec/idec.c',
     33             '../third_party/externals/libwebp/src/dec/io.c',
     34             '../third_party/externals/libwebp/src/dec/quant.c',
     35             '../third_party/externals/libwebp/src/dec/tree.c',
     36             '../third_party/externals/libwebp/src/dec/vp8.c',
     37             '../third_party/externals/libwebp/src/dec/vp8l.c',
     38             '../third_party/externals/libwebp/src/dec/webp.c',
     39           ],
     40           'cflags': [ '-w' ],
     41           'xcode_settings': { 'WARNING_CFLAGS': [ '-w' ] },
     42         },
     43         {
     44           'target_name': 'libwebp_demux',
     45           'type': 'static_library',
     46           'includes': [
     47             'libwebp_skia.gypi',
     48           ],
     49           'include_dirs': [
     50               '../third_party/externals/libwebp',
     51           ],
     52           'sources': [
     53             '../third_party/externals/libwebp/src/demux/demux.c',
     54           ],
     55           'cflags': [ '-w' ],
     56           'xcode_settings': { 'WARNING_CFLAGS': [ '-w' ] },
     57         },
     58         {
     59           'target_name': 'libwebp_dsp',
     60           'type': 'static_library',
     61           'includes': [
     62             'libwebp_skia.gypi',
     63           ],
     64           'include_dirs': [
     65               '../third_party/externals/libwebp',
     66           ],
     67           'sources': [
     68             '../third_party/externals/libwebp/src/dsp/alpha_processing.c',
     69             '../third_party/externals/libwebp/src/dsp/alpha_processing_mips_dsp_r2.c',
     70             '../third_party/externals/libwebp/src/dsp/alpha_processing_sse2.c',
     71             '../third_party/externals/libwebp/src/dsp/alpha_processing_sse41.c',
     72             '../third_party/externals/libwebp/src/dsp/cpu.c',
     73             '../third_party/externals/libwebp/src/dsp/dec.c',
     74             '../third_party/externals/libwebp/src/dsp/dec_clip_tables.c',
     75             '../third_party/externals/libwebp/src/dsp/dec_mips32.c',
     76             '../third_party/externals/libwebp/src/dsp/dec_mips_dsp_r2.c',
     77             '../third_party/externals/libwebp/src/dsp/dec_sse2.c',
     78             '../third_party/externals/libwebp/src/dsp/dec_sse41.c',
     79             '../third_party/externals/libwebp/src/dsp/enc.c',
     80             '../third_party/externals/libwebp/src/dsp/enc_sse2.c',
     81             '../third_party/externals/libwebp/src/dsp/filters.c',
     82             '../third_party/externals/libwebp/src/dsp/filters_mips_dsp_r2.c',
     83             '../third_party/externals/libwebp/src/dsp/filters_sse2.c',
     84             '../third_party/externals/libwebp/src/dsp/lossless.c',
     85             '../third_party/externals/libwebp/src/dsp/lossless_mips_dsp_r2.c',
     86             '../third_party/externals/libwebp/src/dsp/lossless_sse2.c',
     87             '../third_party/externals/libwebp/src/dsp/rescaler.c',
     88             '../third_party/externals/libwebp/src/dsp/rescaler_mips32.c',
     89             '../third_party/externals/libwebp/src/dsp/rescaler_mips_dsp_r2.c',
     90             '../third_party/externals/libwebp/src/dsp/rescaler_sse2.c',
     91             '../third_party/externals/libwebp/src/dsp/upsampling.c',
     92             '../third_party/externals/libwebp/src/dsp/upsampling_mips_dsp_r2.c',
     93             '../third_party/externals/libwebp/src/dsp/upsampling_sse2.c',
     94             '../third_party/externals/libwebp/src/dsp/yuv.c',
     95             '../third_party/externals/libwebp/src/dsp/yuv_mips32.c',
     96             '../third_party/externals/libwebp/src/dsp/yuv_mips_dsp_r2.c',
     97             '../third_party/externals/libwebp/src/dsp/yuv_sse2.c',
     98           ],
     99           'cflags': [ '-w' ],
    100           'xcode_settings': { 'WARNING_CFLAGS': [ '-w' ] },
    101           'conditions': [
    102             ['skia_os == "android"', {
    103               'dependencies' : [
    104                 'android_deps.gyp:cpu_features',
    105               ],
    106             }],
    107           ],
    108         },
    109         {
    110           'target_name': 'libwebp_dsp_neon',
    111           'includes': [
    112             'libwebp_skia.gypi',
    113           ],
    114           'conditions': [
    115             ['arm_version == 7', {
    116               'cflags': [ '-mfpu=neon' ],
    117             }],
    118             ['arm_version >= 7', {
    119               'type': 'static_library',
    120               'include_dirs': [
    121                   '../third_party/externals/libwebp',
    122               ],
    123               'sources': [
    124                 '../third_party/externals/libwebp/src/dsp/dec_neon.c',
    125                 '../third_party/externals/libwebp/src/dsp/enc_neon.c',
    126                 '../third_party/externals/libwebp/src/dsp/lossless_neon.c',
    127                 '../third_party/externals/libwebp/src/dsp/lossless_enc_neon.c',
    128                 '../third_party/externals/libwebp/src/dsp/rescaler_neon.c',
    129                 '../third_party/externals/libwebp/src/dsp/upsampling_neon.c',
    130               ],
    131               # behavior similar dsp_neon.c.neon in an Android.mk
    132               'cflags!': [
    133                 '-mfpu=vfpv3-d16',
    134               ],
    135               'cflags': [ '-w' ],
    136             },{  # !(arm_version >= 7)
    137               'type': 'none',
    138             }],
    139           ],
    140         },
    141         {
    142           'target_name': 'libwebp_dsp_enc',
    143           'type': 'static_library',
    144           'includes': [
    145             'libwebp_skia.gypi',
    146           ],
    147           'include_dirs': [
    148               '../third_party/externals/libwebp',
    149           ],
    150           'sources': [
    151             '../third_party/externals/libwebp/src/dsp/argb.c',
    152             '../third_party/externals/libwebp/src/dsp/argb_mips_dsp_r2.c',
    153             '../third_party/externals/libwebp/src/dsp/argb_sse2.c',
    154             '../third_party/externals/libwebp/src/dsp/cost.c',
    155             '../third_party/externals/libwebp/src/dsp/cost_mips32.c',
    156             '../third_party/externals/libwebp/src/dsp/cost_mips_dsp_r2.c',
    157             '../third_party/externals/libwebp/src/dsp/cost_sse2.c',
    158             '../third_party/externals/libwebp/src/dsp/enc_avx2.c',
    159             '../third_party/externals/libwebp/src/dsp/enc_mips32.c',
    160             '../third_party/externals/libwebp/src/dsp/enc_mips_dsp_r2.c',
    161             '../third_party/externals/libwebp/src/dsp/enc_sse41.c',
    162             '../third_party/externals/libwebp/src/dsp/lossless_enc.c',
    163             '../third_party/externals/libwebp/src/dsp/lossless_enc_mips32.c',
    164             '../third_party/externals/libwebp/src/dsp/lossless_enc_mips_dsp_r2.c',
    165             '../third_party/externals/libwebp/src/dsp/lossless_enc_sse2.c',
    166             '../third_party/externals/libwebp/src/dsp/lossless_enc_sse41.c',
    167           ],
    168         },
    169         {
    170           'target_name': 'libwebp_enc',
    171           'type': 'static_library',
    172           'includes': [
    173             'libwebp_skia.gypi',
    174           ],
    175           'include_dirs': [
    176               '../third_party/externals/libwebp',
    177           ],
    178           'dependencies' : [
    179             'libwebp_dsp_enc',
    180           ],
    181           'sources': [
    182             '../third_party/externals/libwebp/src/enc/alpha.c',
    183             '../third_party/externals/libwebp/src/enc/analysis.c',
    184             '../third_party/externals/libwebp/src/enc/backward_references.c',
    185             '../third_party/externals/libwebp/src/enc/config.c',
    186             '../third_party/externals/libwebp/src/enc/cost.c',
    187             '../third_party/externals/libwebp/src/enc/filter.c',
    188             '../third_party/externals/libwebp/src/enc/frame.c',
    189             '../third_party/externals/libwebp/src/enc/histogram.c',
    190             '../third_party/externals/libwebp/src/enc/iterator.c',
    191             '../third_party/externals/libwebp/src/enc/near_lossless.c',
    192             '../third_party/externals/libwebp/src/enc/picture.c',
    193             '../third_party/externals/libwebp/src/enc/picture_csp.c',
    194             '../third_party/externals/libwebp/src/enc/picture_psnr.c',
    195             '../third_party/externals/libwebp/src/enc/picture_rescale.c',
    196             '../third_party/externals/libwebp/src/enc/picture_tools.c',
    197             '../third_party/externals/libwebp/src/enc/quant.c',
    198             '../third_party/externals/libwebp/src/enc/syntax.c',
    199             '../third_party/externals/libwebp/src/enc/token.c',
    200             '../third_party/externals/libwebp/src/enc/tree.c',
    201             '../third_party/externals/libwebp/src/enc/vp8l.c',
    202             '../third_party/externals/libwebp/src/enc/webpenc.c',
    203           ],
    204           'cflags': [ '-w' ],
    205           'xcode_settings': { 'WARNING_CFLAGS': [ '-w' ] },
    206         },
    207         {
    208           'target_name': 'libwebp_utils',
    209           'type': 'static_library',
    210           'includes': [
    211             'libwebp_skia.gypi',
    212           ],
    213           'include_dirs': [
    214               '../third_party/externals/libwebp',
    215           ],
    216           'sources': [
    217             '../third_party/externals/libwebp/src/utils/bit_reader.c',
    218             '../third_party/externals/libwebp/src/utils/bit_writer.c',
    219             '../third_party/externals/libwebp/src/utils/color_cache.c',
    220             '../third_party/externals/libwebp/src/utils/filters.c',
    221             '../third_party/externals/libwebp/src/utils/huffman.c',
    222             '../third_party/externals/libwebp/src/utils/huffman_encode.c',
    223             '../third_party/externals/libwebp/src/utils/quant_levels.c',
    224             '../third_party/externals/libwebp/src/utils/quant_levels_dec.c',
    225             '../third_party/externals/libwebp/src/utils/random.c',
    226             '../third_party/externals/libwebp/src/utils/rescaler.c',
    227             '../third_party/externals/libwebp/src/utils/thread.c',
    228             '../third_party/externals/libwebp/src/utils/utils.c',
    229           ],
    230           'cflags': [ '-w' ],
    231           'xcode_settings': { 'WARNING_CFLAGS': [ '-w' ] },
    232         },
    233         {
    234           'target_name': 'libwebp',
    235           'type': 'none',
    236           'dependencies' : [
    237             'libwebp_dec',
    238             'libwebp_demux',
    239             'libwebp_dsp',
    240             'libwebp_dsp_neon',
    241             'libwebp_enc',
    242             'libwebp_utils',
    243           ],
    244           'direct_dependent_settings': {
    245             'include_dirs': [
    246               '../third_party/externals/libwebp/src',
    247             ],
    248           },
    249           'conditions': [
    250             ['OS!="win"', {'product_name': 'webp'}],
    251           ],
    252         },
    253       ],
    254     }, {
    255       # use_system_libwebp == 1
    256       'targets': [
    257         {
    258           'target_name': 'libwebp',
    259           'type': 'none',
    260           'conditions': [
    261             [ 'skia_android_framework', {
    262               'direct_dependent_settings': {
    263                 'libraries': [
    264                   'libwebp-decode.a',
    265                   'libwebp-encode.a',
    266                 ],
    267               'include_dirs': [
    268                 'external/webp/include',
    269               ],
    270               },
    271             }, { # skia_android_framework == 0
    272               'direct_dependent_settings': {
    273                 'defines': [
    274                   'ENABLE_WEBP',
    275                 ],
    276                 },
    277                 'link_settings': {
    278                   'libraries': [
    279                     '-lwebp',
    280                   ],
    281                 },
    282               },
    283             ],
    284           ],
    285         }
    286       ],
    287     }],
    288   ],
    289 }
    290