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 'chromium_code': 1, 8 }, 9 'targets': [ 10 { 11 'target_name': 'sdch', 12 'type': 'static_library', 13 'dependencies': [ 14 '../base/base.gyp:base', 15 '../third_party/zlib/zlib.gyp:zlib', 16 ], 17 'sources': [ 18 'logging_forward.h', 19 'open-vcdiff/src/addrcache.cc', 20 'open-vcdiff/src/blockhash.cc', 21 'open-vcdiff/src/blockhash.h', 22 'open-vcdiff/src/checksum.h', 23 'open-vcdiff/src/codetable.cc', 24 'open-vcdiff/src/codetable.h', 25 'open-vcdiff/src/compile_assert.h', 26 'open-vcdiff/src/decodetable.cc', 27 'open-vcdiff/src/decodetable.h', 28 'open-vcdiff/src/encodetable.cc', 29 'open-vcdiff/src/encodetable.h', 30 'open-vcdiff/src/google/output_string.h', 31 'open-vcdiff/src/google/vcdecoder.h', 32 'open-vcdiff/src/google/vcencoder.h', 33 'open-vcdiff/src/headerparser.cc', 34 'open-vcdiff/src/headerparser.h', 35 'open-vcdiff/src/instruction_map.cc', 36 'open-vcdiff/src/instruction_map.h', 37 'open-vcdiff/src/jsonwriter.h', 38 'open-vcdiff/src/jsonwriter.cc', 39 'open-vcdiff/src/rolling_hash.h', 40 'open-vcdiff/src/testing.h', 41 'open-vcdiff/src/varint_bigendian.cc', 42 'open-vcdiff/src/varint_bigendian.h', 43 'open-vcdiff/src/vcdecoder.cc', 44 'open-vcdiff/src/vcencoder.cc', 45 'open-vcdiff/src/vcdiff_defs.h', 46 'open-vcdiff/src/vcdiffengine.cc', 47 'open-vcdiff/src/vcdiffengine.h', 48 'open-vcdiff/vsprojects/config.h', 49 'open-vcdiff/vsprojects/stdint.h', 50 ], 51 'include_dirs': [ 52 'open-vcdiff/src', 53 ], 54 'direct_dependent_settings': { 55 'include_dirs': [ 56 'open-vcdiff/src', 57 ], 58 }, 59 'conditions': [ 60 [ 'OS == "linux" or OS == "android"', { 'include_dirs': [ 'linux' ] } ], 61 [ 'os_bsd==1 or OS=="solaris"', { 'include_dirs': [ 'bsd' ] } ], 62 [ 'OS == "ios"', { 'include_dirs': [ 'ios' ] } ], 63 [ 'OS == "mac"', { 'include_dirs': [ 'mac' ] } ], 64 [ 'OS == "win"', { 'include_dirs': [ 'win' ] } ], 65 ], 66 # open-vcdiff's logging.h introduces static initializers. This was 67 # reported upstream years ago ( 68 # https://code.google.com/p/open-vcdiff/issues/detail?id=33 ). Since 69 # upstream won't fix this, work around it on the chromium side: 70 # Inject a header that forwards to base/logging.h instead (which doesn't 71 # introduce static initializers, and which prevents open-vcdiff's 72 # logging.h from being used). 73 'variables': { 74 'logging_path': 'logging_forward.h', 75 'conditions': [ 76 # gyp leaves unspecified what the cwd is when running the compiler, 77 # and gyp/linux doesn't have a built-in way for forcing an include. 78 # So hardcode the base directory. If this spreads, provide native 79 # support in gyp, like we have for gyp/mac and gyp/windows. 80 # path. 81 ['"<(GENERATOR)"=="ninja"', { 'logging_dir': '../..' }, 82 { 'logging_dir': '.' } 83 ], 84 ], 85 }, 86 # GCC_PREFIX_HEADER is relative to the current directory, 87 # ForcedIncludeFiles is relative to include_dirs, cflags relative to the 88 # build directory. 89 'xcode_settings': { 'GCC_PREFIX_HEADER': '<(logging_path)' }, 90 'msvs_settings': { 91 'VCCLCompilerTool': { 92 'ForcedIncludeFiles': [ 93 'sdch/<(logging_path)', 94 ] 95 } 96 }, 97 'cflags': [ 98 '-include', '<(logging_dir)/sdch/<(logging_path)', 99 # TODO(mostynb): remove this if open-vcdiff is ever updated for c++11: 100 '-Wno-deprecated-declarations', 101 ], 102 }, 103 ], 104 } 105
