src/third_party/skia/gyp/libwebp.gyp

   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           'include_dirs': [
  23               '../third_party/externals/libwebp',
  24           ],
  25           'sources': [
  26             '../third_party/externals/libwebp/src/dec/alpha.c',
  27             '../third_party/externals/libwebp/src/dec/buffer.c',
  28             '../third_party/externals/libwebp/src/dec/frame.c',
  29             '../third_party/externals/libwebp/src/dec/idec.c',
  30             '../third_party/externals/libwebp/src/dec/io.c',
  31             '../third_party/externals/libwebp/src/dec/layer.c',
  32             '../third_party/externals/libwebp/src/dec/quant.c',
  33             '../third_party/externals/libwebp/src/dec/tree.c',
  34             '../third_party/externals/libwebp/src/dec/vp8.c',
  35             '../third_party/externals/libwebp/src/dec/vp8l.c',
  36             '../third_party/externals/libwebp/src/dec/webp.c',
  37           ],
  38           'cflags': [ '-w' ],
  39         },
  40         {
  41           'target_name': 'libwebp_demux',
  42           'type': 'static_library',
  43           'include_dirs': [
  44               '../third_party/externals/libwebp',
  45           ],
  46           'sources': [
  47             '../third_party/externals/libwebp/src/demux/demux.c',
  48           ],
  49           'cflags': [ '-w' ],
  50         },
  51         {
  52           'target_name': 'libwebp_dsp',
  53           'type': 'static_library',
  54           'include_dirs': [
  55               '../third_party/externals/libwebp',
  56           ],
  57           'sources': [
  58             '../third_party/externals/libwebp/src/dsp/cpu.c',
  59             '../third_party/externals/libwebp/src/dsp/dec.c',
  60             '../third_party/externals/libwebp/src/dsp/dec_sse2.c',
  61             '../third_party/externals/libwebp/src/dsp/enc.c',
  62             '../third_party/externals/libwebp/src/dsp/enc_sse2.c',
  63             '../third_party/externals/libwebp/src/dsp/lossless.c',
  64             '../third_party/externals/libwebp/src/dsp/upsampling.c',
  65             '../third_party/externals/libwebp/src/dsp/upsampling_sse2.c',
  66             '../third_party/externals/libwebp/src/dsp/yuv.c',
  67           ],
  68           'cflags': [ '-w' ],
  69           'conditions': [
  70             ['skia_os == "android"', {
  71               'dependencies' : [
  72                 'android_deps.gyp:cpu_features',
  73               ],
  74             }],
  75           ],
  76         },
  77         {
  78           'target_name': 'libwebp_dsp_neon',
  79           'conditions': [
  80             ['arm_version >= 7', {
  81               'type': 'static_library',
  82               'include_dirs': [
  83                   '../third_party/externals/libwebp',
  84               ],
  85               'sources': [
  86                 '../third_party/externals/libwebp/src/dsp/dec_neon.c',
  87                 '../third_party/externals/libwebp/src/dsp/enc_neon.c',
  88                 '../third_party/externals/libwebp/src/dsp/upsampling_neon.c',
  89               ],
  90               # behavior similar dsp_neon.c.neon in an Android.mk
  91               'cflags!': [
  92                 '-mfpu=vfpv3-d16',
  93               ],
  94               'cflags': [ '-mfpu=neon', '-w' ],
  95             },{  # !(arm_version >= 7)
  96               'type': 'none',
  97             }],
  98           ],
  99         },
 100         {
 101           'target_name': 'libwebp_enc',
 102           'type': 'static_library',
 103           'include_dirs': [
 104               '../third_party/externals/libwebp',
 105           ],
 106           'sources': [
 107             '../third_party/externals/libwebp/src/enc/alpha.c',
 108             '../third_party/externals/libwebp/src/enc/analysis.c',
 109             '../third_party/externals/libwebp/src/enc/backward_references.c',
 110             '../third_party/externals/libwebp/src/enc/config.c',
 111             '../third_party/externals/libwebp/src/enc/cost.c',
 112             '../third_party/externals/libwebp/src/enc/filter.c',
 113             '../third_party/externals/libwebp/src/enc/frame.c',
 114             '../third_party/externals/libwebp/src/enc/histogram.c',
 115             '../third_party/externals/libwebp/src/enc/iterator.c',
 116             '../third_party/externals/libwebp/src/enc/layer.c',
 117             '../third_party/externals/libwebp/src/enc/picture.c',
 118             '../third_party/externals/libwebp/src/enc/quant.c',
 119             '../third_party/externals/libwebp/src/enc/syntax.c',
 120             '../third_party/externals/libwebp/src/enc/token.c',
 121             '../third_party/externals/libwebp/src/enc/tree.c',
 122             '../third_party/externals/libwebp/src/enc/vp8l.c',
 123             '../third_party/externals/libwebp/src/enc/webpenc.c',
 124           ],
 125           'cflags': [ '-w' ],
 126         },
 127         {
 128           'target_name': 'libwebp_utils',
 129           'type': 'static_library',
 130           'include_dirs': [
 131               '../third_party/externals/libwebp',
 132           ],
 133           'sources': [
 134             '../third_party/externals/libwebp/src/utils/bit_reader.c',
 135             '../third_party/externals/libwebp/src/utils/bit_writer.c',
 136             '../third_party/externals/libwebp/src/utils/color_cache.c',
 137             '../third_party/externals/libwebp/src/utils/filters.c',
 138             '../third_party/externals/libwebp/src/utils/huffman.c',
 139             '../third_party/externals/libwebp/src/utils/huffman_encode.c',
 140             '../third_party/externals/libwebp/src/utils/quant_levels.c',
 141             '../third_party/externals/libwebp/src/utils/quant_levels_dec.c',
 142             '../third_party/externals/libwebp/src/utils/rescaler.c',
 143             '../third_party/externals/libwebp/src/utils/thread.c',
 144             '../third_party/externals/libwebp/src/utils/utils.c',
 145           ],
 146           'cflags': [ '-w' ],
 147         },
 148         {
 149           'target_name': 'libwebp',
 150           'type': 'none',
 151           'dependencies' : [
 152             'libwebp_dec',
 153             'libwebp_demux',
 154             'libwebp_dsp',
 155             'libwebp_dsp_neon',
 156             'libwebp_enc',
 157             'libwebp_utils',
 158           ],
 159           'direct_dependent_settings': {
 160             'include_dirs': [
 161               '../third_party/externals/libwebp/src',
 162             ],
 163             'cflags': [
 164               '-Wno-unused-function',  # In C++11 mode, we get this warning when including decode.h.
 165             ]
 166           },
 167           'conditions': [
 168             ['OS!="win"', {'product_name': 'webp'}],
 169           ],
 170         },
 171       ],
 172     }, {
 173       # use_system_libwep == 1
 174       'targets': [
 175         {
 176           'target_name': 'libwebp',
 177           'type': 'none',
 178           'conditions': [
 179             [ 'skia_android_framework', {
 180               'direct_dependent_settings': {
 181                 'libraries': [
 182                   'libwebp-decode.a',
 183                   'libwebp-encode.a',
 184                 ],
 185               'include_dirs': [
 186                 'external/webp/include',
 187               ],
 188               },
 189             }, { # skia_android_framework == 0
 190               'direct_dependent_settings': {
 191                 'defines': [
 192                   'ENABLE_WEBP',
 193                 ],
 194                 },
 195                 'link_settings': {
 196                   'libraries': [
 197                     '-lwebp',
 198                   ],
 199                 },
 200               },
 201             ],
 202           ],
 203         }
 204       ],
 205     }],
 206   ],
 207 }