src/chrome/installer/mac/third_party/xz/xz.gyp

   1 # Copyright (c) 2011 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     # Configuration. Ordinarily, all of these features are enabled, and
   8     # "small" is disabled. For Chromium's purposes, enable "small" and disable
   9     # nearly everything else to save about 36kB in the lzma_decompress
  10     # library, which will be distributed with updates. This also translates to
  11     # a 25kB savings in the compressed disk image that will contain the
  12     # update.
  13     'check_crc32': 1,
  14     'check_crc64': 0,
  15     'check_sha256': 0,
  16     'coder_lzma1': 0,
  17     'coder_lzma2': 1,
  18     'coder_delta': 0,
  19     'coder_bcj_arm': 0,
  20     'coder_bcj_armthumb': 0,
  21     'coder_bcj_ia64': 0,
  22     'coder_bcj_powerpc': 0,
  23     'coder_bcj_sparc': 0,
  24     'coder_bcj_x86': 1,
  25     'small': 1,
  26
  27     'lzma_common_defines': [
  28       'HAVE_CONFIG_H',
  29     ],
  30     'lzma_decompress_defines': [
  31     ],
  32     'lzma_compress_defines': [
  33     ],
  34
  35     'lzma_include_dirs': [
  36       'config/<(OS)',
  37       'xz/src/common',
  38       'xz/src/liblzma/api',
  39       'xz/src/liblzma/check',
  40       'xz/src/liblzma/common',
  41       'xz/src/liblzma/delta',
  42       'xz/src/liblzma/lz',
  43       'xz/src/liblzma/lzma',
  44       'xz/src/liblzma/rangecoder',
  45       'xz/src/liblzma/simple',
  46     ],
  47
  48     'lzma_common_source_files': [
  49       'xz/src/common/tuklib_physmem.c',
  50       'xz/src/liblzma/check/check.c',
  51       'xz/src/liblzma/common/block_util.c',
  52       'xz/src/liblzma/common/common.c',
  53       'xz/src/liblzma/common/easy_preset.c',
  54       'xz/src/liblzma/common/filter_common.c',
  55       'xz/src/liblzma/common/hardware_physmem.c',
  56       'xz/src/liblzma/common/index.c',
  57       'xz/src/liblzma/common/stream_flags_common.c',
  58       'xz/src/liblzma/common/vli_size.c',
  59       'xz/src/liblzma/lzma/lzma_encoder_presets.c',
  60       'xz/src/liblzma/rangecoder/price_table.c',
  61     ],
  62     'lzma_decompress_source_files': [
  63       'xz/src/liblzma/common/alone_decoder.c',
  64       'xz/src/liblzma/common/auto_decoder.c',
  65       'xz/src/liblzma/common/block_buffer_decoder.c',
  66       'xz/src/liblzma/common/block_decoder.c',
  67       'xz/src/liblzma/common/block_header_decoder.c',
  68       'xz/src/liblzma/common/easy_decoder_memusage.c',
  69       'xz/src/liblzma/common/filter_buffer_decoder.c',
  70       'xz/src/liblzma/common/filter_decoder.c',
  71       'xz/src/liblzma/common/filter_flags_decoder.c',
  72       'xz/src/liblzma/common/index_decoder.c',
  73       'xz/src/liblzma/common/index_hash.c',
  74       'xz/src/liblzma/common/stream_buffer_decoder.c',
  75       'xz/src/liblzma/common/stream_decoder.c',
  76       'xz/src/liblzma/common/stream_flags_decoder.c',
  77       'xz/src/liblzma/common/vli_decoder.c',
  78       'xz/src/liblzma/lz/lz_decoder.c',
  79       'xz/src/liblzma/lzma/lzma_decoder.c',
  80     ],
  81     'lzma_compress_source_files': [
  82       'xz/src/liblzma/common/alone_encoder.c',
  83       'xz/src/liblzma/common/block_buffer_encoder.c',
  84       'xz/src/liblzma/common/block_encoder.c',
  85       'xz/src/liblzma/common/block_header_encoder.c',
  86       'xz/src/liblzma/common/easy_buffer_encoder.c',
  87       'xz/src/liblzma/common/easy_encoder.c',
  88       'xz/src/liblzma/common/easy_encoder_memusage.c',
  89       'xz/src/liblzma/common/filter_buffer_encoder.c',
  90       'xz/src/liblzma/common/filter_encoder.c',
  91       'xz/src/liblzma/common/filter_flags_encoder.c',
  92       'xz/src/liblzma/common/index_encoder.c',
  93       'xz/src/liblzma/common/stream_buffer_encoder.c',
  94       'xz/src/liblzma/common/stream_encoder.c',
  95       'xz/src/liblzma/common/stream_flags_encoder.c',
  96       'xz/src/liblzma/common/vli_encoder.c',
  97       'xz/src/liblzma/lz/lz_encoder.c',
  98       'xz/src/liblzma/lz/lz_encoder_mf.c',
  99       'xz/src/liblzma/lzma/lzma_encoder.c',
 100       'xz/src/liblzma/lzma/lzma_encoder_optimum_fast.c',
 101       'xz/src/liblzma/lzma/lzma_encoder_optimum_normal.c',
 102     ],
 103
 104     'conditions': [
 105       ['small != 0', {
 106         'lzma_common_defines': [
 107           'HAVE_SMALL=1',
 108         ],
 109         'lzma_common_source_files': [
 110           # CRC-32 must be compiled for header integrity checks, even if it is
 111           # not enabled for payload integrity checks.
 112           'xz/src/liblzma/check/crc32_small.c',
 113         ],
 114       }, {
 115         'lzma_common_source_files': [
 116           # CRC-32 must be compiled for header integrity checks, even if it is
 117           # not enabled for payload integrity checks.
 118           #
 119           # Use the "fast" implementation instead of the "x86" one for
 120           # architecture independence. Both require the "table."
 121           'xz/src/liblzma/check/crc32_fast.c',
 122           'xz/src/liblzma/check/crc32_table.c',
 123           # 'xz/src/liblzma/check/crc32_x86.S',
 124         ],
 125         'lzma_compress_source_files': [
 126           'xz/src/liblzma/lzma/fastpos_table.c',
 127         ],
 128       }],
 129       ['check_crc32 != 0', {
 130         'lzma_common_defines': [
 131           'HAVE_CHECK_CRC32=1',
 132         ],
 133       }],
 134       ['check_crc64 != 0', {
 135         'lzma_common_defines': [
 136           'HAVE_CHECK_CRC64=1',
 137         ],
 138         'conditions': [
 139           ['small != 0', {
 140             'lzma_common_source_files': [
 141               'xz/src/liblzma/check/crc64_small.c',
 142             ],
 143           }, {
 144             'lzma_common_source_files': [
 145               # Use the "fast" implementation instead of the "x86" one for
 146               # architecture independence. Both require the "table."
 147               'xz/src/liblzma/check/crc64_fast.c',
 148               'xz/src/liblzma/check/crc64_table.c',
 149               # 'xz/src/liblzma/check/crc64_x86.S',
 150             ],
 151           }],
 152         ],
 153       }],
 154       ['check_sha256 != 0', {
 155         'lzma_common_defines': [
 156           'HAVE_CHECK_SHA256=1',
 157         ],
 158         'lzma_common_source_files': [
 159           'xz/src/liblzma/check/sha256.c',
 160         ],
 161       }],
 162       ['coder_lzma1 != 0', {
 163         'lzma_decompress_defines': [
 164           'HAVE_DECODER_LZMA1=1',
 165         ],
 166         'lzma_compress_defines': [
 167           'HAVE_ENCODER_LZMA1=1',
 168         ],
 169       }],
 170       ['coder_lzma2 != 0', {
 171         'lzma_decompress_defines': [
 172           'HAVE_DECODER_LZMA2=1',
 173         ],
 174         'lzma_compress_defines': [
 175           'HAVE_ENCODER_LZMA2=1',
 176         ],
 177         'lzma_decompress_source_files': [
 178           'xz/src/liblzma/lzma/lzma2_decoder.c',
 179         ],
 180         'lzma_compress_source_files': [
 181           'xz/src/liblzma/lzma/lzma2_encoder.c',
 182         ],
 183       }],
 184       ['coder_delta != 0', {
 185         'lzma_decompress_defines': [
 186           'HAVE_DECODER_DELTA=1',
 187         ],
 188         'lzma_compress_defines': [
 189           'HAVE_ENCODER_DELTA=1',
 190         ],
 191         'lzma_common_source_files': [
 192           'xz/src/liblzma/delta/delta_common.c',
 193         ],
 194         'lzma_decompress_source_files': [
 195           'xz/src/liblzma/delta/delta_decoder.c',
 196         ],
 197         'lzma_compress_source_files': [
 198           'xz/src/liblzma/delta/delta_encoder.c',
 199         ],
 200       }],
 201       ['coder_bcj_arm != 0', {
 202         'lzma_decompress_defines': [
 203           'HAVE_DECODER_ARM=1',
 204         ],
 205         'lzma_compress_defines': [
 206           'HAVE_ENCODER_ARM=1',
 207         ],
 208         'lzma_common_source_files': [
 209           'xz/src/liblzma/simple/arm.c',
 210         ],
 211       }],
 212       ['coder_bcj_armthumb != 0', {
 213         'lzma_decompress_defines': [
 214           'HAVE_DECODER_ARMTHUMB=1',
 215         ],
 216         'lzma_compress_defines': [
 217           'HAVE_ENCODER_ARMTHUMB=1',
 218         ],
 219         'lzma_common_source_files': [
 220           'xz/src/liblzma/simple/armthumb.c',
 221         ],
 222       }],
 223       ['coder_bcj_ia64 != 0', {
 224         'lzma_decompress_defines': [
 225           'HAVE_DECODER_IA64=1',
 226         ],
 227         'lzma_compress_defines': [
 228           'HAVE_ENCODER_IA64=1',
 229         ],
 230         'lzma_common_source_files': [
 231           'xz/src/liblzma/simple/ia64.c',
 232         ],
 233       }],
 234       ['coder_bcj_powerpc != 0', {
 235         'lzma_decompress_defines': [
 236           'HAVE_DECODER_POWERPC=1',
 237         ],
 238         'lzma_compress_defines': [
 239           'HAVE_ENCODER_POWERPC=1',
 240         ],
 241         'lzma_common_source_files': [
 242           'xz/src/liblzma/simple/powerpc.c',
 243         ],
 244       }],
 245       ['coder_bcj_sparc != 0', {
 246         'lzma_decompress_defines': [
 247           'HAVE_DECODER_SPARC=1',
 248         ],
 249         'lzma_compress_defines': [
 250           'HAVE_ENCODER_SPARC=1',
 251         ],
 252         'lzma_common_source_files': [
 253           'xz/src/liblzma/simple/sparc.c',
 254         ],
 255       }],
 256       ['coder_bcj_x86 != 0', {
 257         'lzma_decompress_defines': [
 258           'HAVE_DECODER_X86=1',
 259         ],
 260         'lzma_compress_defines': [
 261           'HAVE_ENCODER_X86=1',
 262         ],
 263         'lzma_common_source_files': [
 264           'xz/src/liblzma/simple/x86.c',
 265         ],
 266       }],
 267       ['coder_bcj_arm != 0 or coder_bcj_armthumb != 0 or coder_bcj_ia64 != 0 or coder_bcj_powerpc != 0 or coder_bcj_sparc != 0 or coder_bcj_x86 != 0', {
 268         'lzma_common_source_files': [
 269           'xz/src/liblzma/simple/simple_coder.c',
 270         ],
 271         'lzma_decompress_source_files': [
 272           'xz/src/liblzma/simple/simple_decoder.c',
 273         ],
 274         'lzma_compress_source_files': [
 275           'xz/src/liblzma/simple/simple_encoder.c',
 276         ],
 277       }],
 278     ],  # conditions
 279   },  # variables
 280
 281   'targets': [
 282     {
 283       'target_name': 'lzma',
 284       'type': 'static_library',
 285       'defines': [
 286         '<@(lzma_common_defines)',
 287         '<@(lzma_decompress_defines)',
 288         '<@(lzma_compress_defines)',
 289       ],
 290       'include_dirs': [
 291         '<@(lzma_include_dirs)',
 292       ],
 293       'sources': [
 294         '<@(lzma_common_source_files)',
 295         '<@(lzma_decompress_source_files)',
 296         '<@(lzma_compress_source_files)',
 297       ],
 298       'direct_dependent_settings': {
 299         'include_dirs': [
 300           'xz/src/liblzma/api',
 301         ],
 302       },
 303     },
 304
 305     {
 306       'target_name': 'lzma_decompress',
 307
 308       # Always build as a shared library to promote code sharing. This library
 309       # is distributed in Google Chrome update disk images and is used by more
 310       # than one tool.
 311       'type': 'shared_library',
 312
 313       'xcode_settings': {
 314         # The library will reside in the same directory as executables linked
 315         # against it.
 316         'DYLIB_INSTALL_NAME_BASE': '@loader_path',
 317
 318         # Trim the list of exported symbols to just those needed by
 319         # dependents. This limits the set of "roots" seen during dead-code
 320         # stripping and reduces the size of the library.
 321         'EXPORTED_SYMBOLS_FILE': 'lzma_decompress.export',
 322       },
 323
 324       'defines': [
 325         '<@(lzma_common_defines)',
 326         '<@(lzma_decompress_defines)',
 327       ],
 328       'include_dirs': [
 329         '<@(lzma_include_dirs)',
 330       ],
 331       'sources': [
 332         '<@(lzma_common_source_files)',
 333         '<@(lzma_decompress_source_files)',
 334       ],
 335       'direct_dependent_settings': {
 336         'include_dirs': [
 337           'xz/src/liblzma/api',
 338         ],
 339       },
 340       'configurations': {
 341         'Release': {
 342           'xcode_settings': {
 343             # Use -Os to minimize the size of the installer tools.
 344             'GCC_OPTIMIZATION_LEVEL': 's',
 345           },
 346         },
 347       },
 348     },
 349
 350     {
 351       'target_name': 'xz',
 352       'type': 'executable',
 353       'dependencies': [
 354         'lzma',
 355       ],
 356       'defines': [
 357         '<@(lzma_common_defines)',
 358         '<@(lzma_decompress_defines)',
 359         '<@(lzma_compress_defines)',
 360       ],
 361       'include_dirs': [
 362         'config/<(OS)',
 363         'xz/src/common',
 364       ],
 365       'sources': [
 366         'xz/src/common/tuklib_cpucores.c',
 367         'xz/src/common/tuklib_exit.c',
 368         'xz/src/common/tuklib_mbstr_fw.c',
 369         'xz/src/common/tuklib_mbstr_width.c',
 370         'xz/src/common/tuklib_open_stdxxx.c',
 371         'xz/src/common/tuklib_progname.c',
 372         'xz/src/xz/args.c',
 373         'xz/src/xz/coder.c',
 374         'xz/src/xz/file_io.c',
 375         'xz/src/xz/hardware.c',
 376         'xz/src/xz/list.c',
 377         'xz/src/xz/main.c',
 378         'xz/src/xz/message.c',
 379         'xz/src/xz/options.c',
 380         'xz/src/xz/signals.c',
 381         'xz/src/xz/suffix.c',
 382         'xz/src/xz/util.c',
 383       ],
 384     },
 385
 386     {
 387       'target_name': 'xzdec',
 388       'type': 'executable',
 389       'dependencies': [
 390         'lzma_decompress',
 391       ],
 392       'defines': [
 393         '<@(lzma_common_defines)',
 394         '<@(lzma_decompress_defines)',
 395       ],
 396       'include_dirs': [
 397         'config/<(OS)',
 398         'xz/src/common',
 399       ],
 400       'sources': [
 401         'xz/src/common/tuklib_exit.c',
 402         'xz/src/common/tuklib_progname.c',
 403         'xz/src/xzdec/xzdec.c',
 404       ],
 405       'configurations': {
 406         'Release': {
 407           'xcode_settings': {
 408             # Use -Os to minimize the size of the installer tools.
 409             'GCC_OPTIMIZATION_LEVEL': 's',
 410           },
 411         },
 412       },
 413     },
 414   ],
 415 }