1# Copyright 2016 Google Inc. 2# 3# Use of this source code is governed by a BSD-style license that can be 4# found in the LICENSE file. 5# The Adobe DNG SDK, an API for reading and writing DNG files. 6 7declare_args() { 8} 9 10import("../../gn/oh_skia.gni") 11import("../third_party.gni") 12 13third_party("dng_sdk") { 14 public_include_dirs = [ "../externals/dng_sdk/source" ] 15 16 configs = [ 17 "${skia_root_dir}/gn/portable:add_exceptions", 18 "${skia_root_dir}/gn/portable:add_rtti", 19 ] 20 21 public_defines = [ "qDNGBigEndian=0" ] 22 23 defines = [ 24 "qDNGReportErrors=0", 25 "qDNGThreadSafe=1", 26 "qDNGUseLibJPEG=1", 27 "qDNGUseXMP=0", 28 "qDNGValidate=0", 29 "qDNGValidateTarget=1", 30 "UNIX_ENV=1", 31 ] 32 33 deps = [ "${skia_third_party_dir}/libjpeg-turbo:libjpeg" ] 34 35 if (skia_feature_zlib != "") { 36 external_deps = [ skia_feature_zlib ] 37 } else { 38 deps += [ "${skia_third_party_dir}/zlib" ] 39 } 40 41 sources = [ 42 "../externals/dng_sdk/source/RawEnvironment.h", 43 "../externals/dng_sdk/source/dng_1d_function.cpp", 44 "../externals/dng_sdk/source/dng_1d_function.h", 45 "../externals/dng_sdk/source/dng_1d_table.cpp", 46 "../externals/dng_sdk/source/dng_1d_table.h", 47 "../externals/dng_sdk/source/dng_abort_sniffer.cpp", 48 "../externals/dng_sdk/source/dng_abort_sniffer.h", 49 "../externals/dng_sdk/source/dng_area_task.cpp", 50 "../externals/dng_sdk/source/dng_area_task.h", 51 "../externals/dng_sdk/source/dng_assertions.h", 52 "../externals/dng_sdk/source/dng_auto_ptr.h", 53 "../externals/dng_sdk/source/dng_bad_pixels.cpp", 54 "../externals/dng_sdk/source/dng_bad_pixels.h", 55 "../externals/dng_sdk/source/dng_bottlenecks.cpp", 56 "../externals/dng_sdk/source/dng_bottlenecks.h", 57 "../externals/dng_sdk/source/dng_camera_profile.cpp", 58 "../externals/dng_sdk/source/dng_camera_profile.h", 59 "../externals/dng_sdk/source/dng_classes.h", 60 "../externals/dng_sdk/source/dng_color_space.cpp", 61 "../externals/dng_sdk/source/dng_color_space.h", 62 "../externals/dng_sdk/source/dng_color_spec.cpp", 63 "../externals/dng_sdk/source/dng_color_spec.h", 64 "../externals/dng_sdk/source/dng_date_time.cpp", 65 "../externals/dng_sdk/source/dng_date_time.h", 66 "../externals/dng_sdk/source/dng_errors.h", 67 "../externals/dng_sdk/source/dng_exceptions.cpp", 68 "../externals/dng_sdk/source/dng_exceptions.h", 69 "../externals/dng_sdk/source/dng_exif.cpp", 70 "../externals/dng_sdk/source/dng_exif.h", 71 "../externals/dng_sdk/source/dng_fast_module.h", 72 "../externals/dng_sdk/source/dng_file_stream.cpp", 73 "../externals/dng_sdk/source/dng_file_stream.h", 74 "../externals/dng_sdk/source/dng_filter_task.cpp", 75 "../externals/dng_sdk/source/dng_filter_task.h", 76 "../externals/dng_sdk/source/dng_fingerprint.cpp", 77 "../externals/dng_sdk/source/dng_fingerprint.h", 78 "../externals/dng_sdk/source/dng_flags.h", 79 "../externals/dng_sdk/source/dng_gain_map.cpp", 80 "../externals/dng_sdk/source/dng_gain_map.h", 81 "../externals/dng_sdk/source/dng_globals.cpp", 82 "../externals/dng_sdk/source/dng_globals.h", 83 "../externals/dng_sdk/source/dng_host.cpp", 84 "../externals/dng_sdk/source/dng_host.h", 85 "../externals/dng_sdk/source/dng_hue_sat_map.cpp", 86 "../externals/dng_sdk/source/dng_hue_sat_map.h", 87 "../externals/dng_sdk/source/dng_ifd.cpp", 88 "../externals/dng_sdk/source/dng_ifd.h", 89 "../externals/dng_sdk/source/dng_image.cpp", 90 "../externals/dng_sdk/source/dng_image.h", 91 "../externals/dng_sdk/source/dng_image_writer.cpp", 92 "../externals/dng_sdk/source/dng_image_writer.h", 93 "../externals/dng_sdk/source/dng_info.cpp", 94 "../externals/dng_sdk/source/dng_info.h", 95 "../externals/dng_sdk/source/dng_iptc.cpp", 96 "../externals/dng_sdk/source/dng_iptc.h", 97 "../externals/dng_sdk/source/dng_jpeg_image.cpp", 98 "../externals/dng_sdk/source/dng_jpeg_image.h", 99 "../externals/dng_sdk/source/dng_jpeg_memory_source.cpp", 100 "../externals/dng_sdk/source/dng_jpeg_memory_source.h", 101 "../externals/dng_sdk/source/dng_jpeglib.h", 102 "../externals/dng_sdk/source/dng_lens_correction.cpp", 103 "../externals/dng_sdk/source/dng_lens_correction.h", 104 "../externals/dng_sdk/source/dng_linearization_info.cpp", 105 "../externals/dng_sdk/source/dng_linearization_info.h", 106 "../externals/dng_sdk/source/dng_lossless_jpeg.cpp", 107 "../externals/dng_sdk/source/dng_lossless_jpeg.h", 108 "../externals/dng_sdk/source/dng_matrix.cpp", 109 "../externals/dng_sdk/source/dng_matrix.h", 110 "../externals/dng_sdk/source/dng_memory.cpp", 111 "../externals/dng_sdk/source/dng_memory.h", 112 "../externals/dng_sdk/source/dng_memory_stream.cpp", 113 "../externals/dng_sdk/source/dng_memory_stream.h", 114 "../externals/dng_sdk/source/dng_misc_opcodes.cpp", 115 "../externals/dng_sdk/source/dng_misc_opcodes.h", 116 "../externals/dng_sdk/source/dng_mosaic_info.cpp", 117 "../externals/dng_sdk/source/dng_mosaic_info.h", 118 "../externals/dng_sdk/source/dng_mutex.cpp", 119 "../externals/dng_sdk/source/dng_mutex.h", 120 "../externals/dng_sdk/source/dng_negative.cpp", 121 "../externals/dng_sdk/source/dng_negative.h", 122 "../externals/dng_sdk/source/dng_opcode_list.cpp", 123 "../externals/dng_sdk/source/dng_opcode_list.h", 124 "../externals/dng_sdk/source/dng_opcodes.cpp", 125 "../externals/dng_sdk/source/dng_opcodes.h", 126 "../externals/dng_sdk/source/dng_orientation.cpp", 127 "../externals/dng_sdk/source/dng_orientation.h", 128 "../externals/dng_sdk/source/dng_parse_utils.cpp", 129 "../externals/dng_sdk/source/dng_parse_utils.h", 130 "../externals/dng_sdk/source/dng_pixel_buffer.cpp", 131 "../externals/dng_sdk/source/dng_pixel_buffer.h", 132 "../externals/dng_sdk/source/dng_point.cpp", 133 "../externals/dng_sdk/source/dng_point.h", 134 "../externals/dng_sdk/source/dng_preview.cpp", 135 "../externals/dng_sdk/source/dng_preview.h", 136 "../externals/dng_sdk/source/dng_pthread.cpp", 137 "../externals/dng_sdk/source/dng_pthread.h", 138 "../externals/dng_sdk/source/dng_rational.cpp", 139 "../externals/dng_sdk/source/dng_rational.h", 140 "../externals/dng_sdk/source/dng_read_image.cpp", 141 "../externals/dng_sdk/source/dng_read_image.h", 142 "../externals/dng_sdk/source/dng_rect.cpp", 143 "../externals/dng_sdk/source/dng_rect.h", 144 "../externals/dng_sdk/source/dng_ref_counted_block.cpp", 145 "../externals/dng_sdk/source/dng_ref_counted_block.h", 146 "../externals/dng_sdk/source/dng_reference.cpp", 147 "../externals/dng_sdk/source/dng_reference.h", 148 "../externals/dng_sdk/source/dng_render.cpp", 149 "../externals/dng_sdk/source/dng_render.h", 150 "../externals/dng_sdk/source/dng_resample.cpp", 151 "../externals/dng_sdk/source/dng_resample.h", 152 "../externals/dng_sdk/source/dng_safe_arithmetic.cpp", 153 "../externals/dng_sdk/source/dng_safe_arithmetic.h", 154 "../externals/dng_sdk/source/dng_sdk_limits.h", 155 "../externals/dng_sdk/source/dng_shared.cpp", 156 "../externals/dng_sdk/source/dng_shared.h", 157 "../externals/dng_sdk/source/dng_simple_image.cpp", 158 "../externals/dng_sdk/source/dng_simple_image.h", 159 "../externals/dng_sdk/source/dng_spline.cpp", 160 "../externals/dng_sdk/source/dng_spline.h", 161 "../externals/dng_sdk/source/dng_stream.cpp", 162 "../externals/dng_sdk/source/dng_stream.h", 163 "../externals/dng_sdk/source/dng_string.cpp", 164 "../externals/dng_sdk/source/dng_string.h", 165 "../externals/dng_sdk/source/dng_string_list.cpp", 166 "../externals/dng_sdk/source/dng_string_list.h", 167 "../externals/dng_sdk/source/dng_tag_codes.h", 168 "../externals/dng_sdk/source/dng_tag_types.cpp", 169 "../externals/dng_sdk/source/dng_tag_types.h", 170 "../externals/dng_sdk/source/dng_tag_values.h", 171 "../externals/dng_sdk/source/dng_temperature.cpp", 172 "../externals/dng_sdk/source/dng_temperature.h", 173 "../externals/dng_sdk/source/dng_tile_iterator.cpp", 174 "../externals/dng_sdk/source/dng_tile_iterator.h", 175 "../externals/dng_sdk/source/dng_tone_curve.cpp", 176 "../externals/dng_sdk/source/dng_tone_curve.h", 177 "../externals/dng_sdk/source/dng_types.h", 178 "../externals/dng_sdk/source/dng_uncopyable.h", 179 "../externals/dng_sdk/source/dng_utils.cpp", 180 "../externals/dng_sdk/source/dng_utils.h", 181 "../externals/dng_sdk/source/dng_xy_coord.cpp", 182 "../externals/dng_sdk/source/dng_xy_coord.h", 183 ] 184 185 if (current_cpu == "x86" || current_cpu == "arm") { 186 # DNG SDK uses __builtin_smulll_overflow() to detect 64x64 bit multiply overflow. 187 # On some platforms, the compiler implements this with __mulodi4(). 188 # I can't quite figure out how to link that here, so instead here's a shim for 189 # __builtin_smulll_overflow() that multiplies normally assuming no overflow. 190 # Tracked in b/29412086. 191 defines += [ "__builtin_smulll_overflow(x,y,p)=(*(p)=(x)*(y), false)" ] 192 } 193} 194