brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 1 | # Copyright (c) 2013 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 | |
Tomasz Śniatowski | abd5183 | 2019-06-24 17:52:19 +0000 | [diff] [blame] | 5 | import("//build/config/compiler/compiler.gni") |
| 6 | |
Adenilson Cavalcanti | 3060dcb | 2017-09-29 03:24:52 +0000 | [diff] [blame] | 7 | if (current_cpu == "arm" || current_cpu == "arm64") { |
| 8 | import("//build/config/arm.gni") |
| 9 | } |
| 10 | |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 11 | config("zlib_config") { |
| 12 | include_dirs = [ "." ] |
| 13 | } |
| 14 | |
Tom Anderson | 20c7ae1 | 2019-04-08 20:51:48 +0000 | [diff] [blame] | 15 | config("zlib_internal_config") { |
| 16 | defines = [ "ZLIB_IMPLEMENTATION" ] |
| 17 | } |
| 18 | |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 19 | use_arm_neon_optimizations = false |
| 20 | if (current_cpu == "arm" || current_cpu == "arm64") { |
| 21 | if (arm_use_neon) { |
| 22 | use_arm_neon_optimizations = true |
| 23 | } |
| 24 | } |
| 25 | |
Hans Wennborg | 2a6432e | 2020-01-24 22:31:29 +0000 | [diff] [blame] | 26 | use_x86_x64_optimizations = |
| 27 | (current_cpu == "x86" || current_cpu == "x64") && !is_ios |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 28 | |
Noel Gordon | 17bbb3d | 2017-09-29 19:44:25 +0000 | [diff] [blame] | 29 | config("zlib_adler32_simd_config") { |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 30 | if (use_x86_x64_optimizations) { |
Noel Gordon | 17bbb3d | 2017-09-29 19:44:25 +0000 | [diff] [blame] | 31 | defines = [ "ADLER32_SIMD_SSSE3" ] |
Hans Wennborg | 2a6432e | 2020-01-24 22:31:29 +0000 | [diff] [blame] | 32 | if (is_win) { |
| 33 | defines += [ "X86_WINDOWS" ] |
| 34 | } else { |
| 35 | defines += [ "X86_NOT_WINDOWS" ] |
| 36 | } |
Adenilson Cavalcanti | 5de00af | 2020-01-08 22:12:31 +0000 | [diff] [blame] | 37 | } else if (use_arm_neon_optimizations) { |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 38 | defines = [ "ADLER32_SIMD_NEON" ] |
Noel Gordon | 17bbb3d | 2017-09-29 19:44:25 +0000 | [diff] [blame] | 39 | } |
| 40 | } |
| 41 | |
| 42 | source_set("zlib_adler32_simd") { |
| 43 | visibility = [ ":*" ] |
| 44 | |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 45 | if (use_x86_x64_optimizations) { |
Noel Gordon | 17bbb3d | 2017-09-29 19:44:25 +0000 | [diff] [blame] | 46 | sources = [ |
| 47 | "adler32_simd.c", |
| 48 | "adler32_simd.h", |
| 49 | ] |
| 50 | |
| 51 | if (!is_win || is_clang) { |
| 52 | cflags = [ "-mssse3" ] |
| 53 | } |
| 54 | } |
| 55 | |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 56 | if (use_arm_neon_optimizations) { |
| 57 | sources = [ |
| 58 | "adler32_simd.c", |
| 59 | "adler32_simd.h", |
| 60 | ] |
| 61 | if (!is_debug) { |
| 62 | # Use optimize_speed (-O3) to output the _smallest_ code. |
| 63 | configs -= [ "//build/config/compiler:default_optimization" ] |
| 64 | configs += [ "//build/config/compiler:optimize_speed" ] |
Noel Gordon | 17bbb3d | 2017-09-29 19:44:25 +0000 | [diff] [blame] | 65 | } |
| 66 | } |
| 67 | |
Tom Anderson | 20c7ae1 | 2019-04-08 20:51:48 +0000 | [diff] [blame] | 68 | configs += [ ":zlib_internal_config" ] |
| 69 | |
Noel Gordon | 17bbb3d | 2017-09-29 19:44:25 +0000 | [diff] [blame] | 70 | public_configs = [ ":zlib_adler32_simd_config" ] |
| 71 | } |
| 72 | |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 73 | if (use_arm_neon_optimizations) { |
| 74 | config("zlib_arm_crc32_config") { |
Noel Gordon | 4bda75a | 2019-04-15 06:52:31 +0000 | [diff] [blame] | 75 | # Disabled for iPhone, as described in DDI0487C_a_armv8_arm: |
| 76 | # "All implementations of the ARMv8.1 architecture are required to |
| 77 | # implement the CRC32* instructions. These are optional in ARMv8.0." |
| 78 | if (!is_ios) { |
Adenilson Cavalcanti | 7235672 | 2018-02-16 03:41:14 +0000 | [diff] [blame] | 79 | defines = [ "CRC32_ARMV8_CRC32" ] |
| 80 | if (is_android) { |
| 81 | defines += [ "ARMV8_OS_ANDROID" ] |
| 82 | } else if (is_linux || is_chromeos) { |
| 83 | defines += [ "ARMV8_OS_LINUX" ] |
Noel Gordon | 4bda75a | 2019-04-15 06:52:31 +0000 | [diff] [blame] | 84 | } else if (is_fuchsia) { |
| 85 | defines += [ "ARMV8_OS_FUCHSIA" ] |
Richard Townsend | 8f2b9d4 | 2019-04-18 16:45:43 +0000 | [diff] [blame] | 86 | } else if (is_win) { |
| 87 | defines += [ "ARMV8_OS_WINDOWS" ] |
| 88 | } else { |
Noel Gordon | 4bda75a | 2019-04-15 06:52:31 +0000 | [diff] [blame] | 89 | assert(false, "Unsupported ARM OS") |
Adenilson Cavalcanti | 7235672 | 2018-02-16 03:41:14 +0000 | [diff] [blame] | 90 | } |
| 91 | } |
| 92 | } |
Adenilson Cavalcanti | 7235672 | 2018-02-16 03:41:14 +0000 | [diff] [blame] | 93 | |
Adenilson Cavalcanti | 7235672 | 2018-02-16 03:41:14 +0000 | [diff] [blame] | 94 | source_set("zlib_arm_crc32") { |
| 95 | visibility = [ ":*" ] |
| 96 | |
Jose Dapena Paz | bbacb13 | 2019-06-10 09:16:22 +0000 | [diff] [blame] | 97 | if (!is_ios) { |
Adenilson Cavalcanti | 7235672 | 2018-02-16 03:41:14 +0000 | [diff] [blame] | 98 | include_dirs = [ "." ] |
| 99 | |
Adenilson Cavalcanti | 5de00af | 2020-01-08 22:12:31 +0000 | [diff] [blame] | 100 | if (!is_win && !is_clang) { |
Tomasz Śniatowski | abd5183 | 2019-06-24 17:52:19 +0000 | [diff] [blame] | 101 | assert(!use_thin_lto, |
Jose Dapena Paz | bbacb13 | 2019-06-10 09:16:22 +0000 | [diff] [blame] | 102 | "ThinLTO fails mixing different module-level targets") |
| 103 | cflags_c = [ "-march=armv8-a+crc" ] |
Adenilson Cavalcanti | 7235672 | 2018-02-16 03:41:14 +0000 | [diff] [blame] | 104 | } |
| 105 | |
| 106 | sources = [ |
Adenilson Cavalcanti | 7235672 | 2018-02-16 03:41:14 +0000 | [diff] [blame] | 107 | "crc32_simd.c", |
| 108 | "crc32_simd.h", |
| 109 | ] |
| 110 | |
Adenilson Cavalcanti | 7235672 | 2018-02-16 03:41:14 +0000 | [diff] [blame] | 111 | if (!is_debug) { |
| 112 | configs -= [ "//build/config/compiler:default_optimization" ] |
| 113 | configs += [ "//build/config/compiler:optimize_speed" ] |
| 114 | } |
| 115 | } |
| 116 | |
Tom Anderson | 20c7ae1 | 2019-04-08 20:51:48 +0000 | [diff] [blame] | 117 | configs += [ ":zlib_internal_config" ] |
| 118 | |
Adenilson Cavalcanti | 7235672 | 2018-02-16 03:41:14 +0000 | [diff] [blame] | 119 | public_configs = [ ":zlib_arm_crc32_config" ] |
| 120 | } |
| 121 | } |
| 122 | |
Noel Gordon | 64ffef0 | 2017-12-08 11:39:34 +0000 | [diff] [blame] | 123 | config("zlib_inflate_chunk_simd_config") { |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 124 | if (use_x86_x64_optimizations) { |
Noel Gordon | bedc29e | 2018-02-12 01:46:01 +0000 | [diff] [blame] | 125 | defines = [ "INFLATE_CHUNK_SIMD_SSE2" ] |
| 126 | |
| 127 | if (current_cpu == "x64") { |
| 128 | defines += [ "INFLATE_CHUNK_READ_64LE" ] |
| 129 | } |
Noel Gordon | 64ffef0 | 2017-12-08 11:39:34 +0000 | [diff] [blame] | 130 | } |
| 131 | |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 132 | if (use_arm_neon_optimizations) { |
| 133 | defines = [ "INFLATE_CHUNK_SIMD_NEON" ] |
Adenilson Cavalcanti | 9972c36 | 2019-01-31 21:39:02 +0000 | [diff] [blame] | 134 | if (current_cpu == "arm64") { |
| 135 | defines += [ "INFLATE_CHUNK_READ_64LE" ] |
| 136 | } |
Noel Gordon | 64ffef0 | 2017-12-08 11:39:34 +0000 | [diff] [blame] | 137 | } |
| 138 | } |
| 139 | |
| 140 | source_set("zlib_inflate_chunk_simd") { |
| 141 | visibility = [ ":*" ] |
| 142 | |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 143 | if (use_x86_x64_optimizations || use_arm_neon_optimizations) { |
Noel Gordon | 64ffef0 | 2017-12-08 11:39:34 +0000 | [diff] [blame] | 144 | include_dirs = [ "." ] |
| 145 | |
| 146 | sources = [ |
| 147 | "contrib/optimizations/chunkcopy.h", |
| 148 | "contrib/optimizations/inffast_chunk.c", |
| 149 | "contrib/optimizations/inffast_chunk.h", |
| 150 | "contrib/optimizations/inflate.c", |
| 151 | ] |
Noel Gordon | 64ffef0 | 2017-12-08 11:39:34 +0000 | [diff] [blame] | 152 | |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 153 | if (use_arm_neon_optimizations && !is_debug) { |
| 154 | # Here we trade better performance on newer/bigger ARMv8 cores |
Noel Gordon | 4bda75a | 2019-04-15 06:52:31 +0000 | [diff] [blame] | 155 | # for less perf on ARMv7, per crbug.com/772870#c40 |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 156 | configs -= [ "//build/config/compiler:default_optimization" ] |
| 157 | configs += [ "//build/config/compiler:optimize_speed" ] |
Noel Gordon | 64ffef0 | 2017-12-08 11:39:34 +0000 | [diff] [blame] | 158 | } |
| 159 | } |
| 160 | |
| 161 | configs -= [ "//build/config/compiler:chromium_code" ] |
Tom Anderson | 20c7ae1 | 2019-04-08 20:51:48 +0000 | [diff] [blame] | 162 | configs += [ |
| 163 | ":zlib_internal_config", |
| 164 | "//build/config/compiler:no_chromium_code", |
| 165 | ] |
Noel Gordon | 64ffef0 | 2017-12-08 11:39:34 +0000 | [diff] [blame] | 166 | |
| 167 | public_configs = [ ":zlib_inflate_chunk_simd_config" ] |
| 168 | } |
| 169 | |
Noel Gordon | 8e904b3 | 2018-01-04 12:10:08 +1100 | [diff] [blame] | 170 | config("zlib_crc32_simd_config") { |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 171 | if (use_x86_x64_optimizations) { |
Noel Gordon | 8e904b3 | 2018-01-04 12:10:08 +1100 | [diff] [blame] | 172 | defines = [ "CRC32_SIMD_SSE42_PCLMUL" ] |
| 173 | } |
| 174 | } |
| 175 | |
| 176 | source_set("zlib_crc32_simd") { |
| 177 | visibility = [ ":*" ] |
| 178 | |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 179 | if (use_x86_x64_optimizations) { |
Noel Gordon | 8e904b3 | 2018-01-04 12:10:08 +1100 | [diff] [blame] | 180 | sources = [ |
| 181 | "crc32_simd.c", |
| 182 | "crc32_simd.h", |
| 183 | ] |
| 184 | |
| 185 | if (!is_win || is_clang) { |
| 186 | cflags = [ |
| 187 | "-msse4.2", |
| 188 | "-mpclmul", |
| 189 | ] |
| 190 | } |
| 191 | } |
| 192 | |
Tom Anderson | 20c7ae1 | 2019-04-08 20:51:48 +0000 | [diff] [blame] | 193 | configs += [ ":zlib_internal_config" ] |
| 194 | |
Noel Gordon | 8e904b3 | 2018-01-04 12:10:08 +1100 | [diff] [blame] | 195 | public_configs = [ ":zlib_crc32_simd_config" ] |
| 196 | } |
| 197 | |
Tom Anderson | 20c7ae1 | 2019-04-08 20:51:48 +0000 | [diff] [blame] | 198 | source_set("zlib_x86_simd") { |
Noel Gordon | 8e904b3 | 2018-01-04 12:10:08 +1100 | [diff] [blame] | 199 | visibility = [ ":*" ] |
| 200 | |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 201 | if (use_x86_x64_optimizations) { |
scottmg | b8135bf | 2014-12-02 23:28:00 -0800 | [diff] [blame] | 202 | sources = [ |
| 203 | "crc_folding.c", |
| 204 | "fill_window_sse.c", |
| 205 | ] |
Noel Gordon | 8e904b3 | 2018-01-04 12:10:08 +1100 | [diff] [blame] | 206 | |
Nico Weber | 0f60cc5 | 2014-11-18 15:21:17 -0800 | [diff] [blame] | 207 | if (!is_win || is_clang) { |
scottmg | b8135bf | 2014-12-02 23:28:00 -0800 | [diff] [blame] | 208 | cflags = [ |
| 209 | "-msse4.2", |
| 210 | "-mpclmul", |
| 211 | ] |
Nico Weber | 0f60cc5 | 2014-11-18 15:21:17 -0800 | [diff] [blame] | 212 | } |
robert.bradford | 10dd686 | 2014-11-05 06:59:34 -0800 | [diff] [blame] | 213 | } |
dpranke | 7363615 | 2014-11-17 17:54:55 -0800 | [diff] [blame] | 214 | |
| 215 | configs -= [ "//build/config/compiler:chromium_code" ] |
Tom Anderson | 20c7ae1 | 2019-04-08 20:51:48 +0000 | [diff] [blame] | 216 | configs += [ |
| 217 | ":zlib_internal_config", |
| 218 | "//build/config/compiler:no_chromium_code", |
| 219 | ] |
robert.bradford | 10dd686 | 2014-11-05 06:59:34 -0800 | [diff] [blame] | 220 | } |
| 221 | |
brettw | 3f3d126 | 2015-09-02 10:57:05 -0700 | [diff] [blame] | 222 | config("zlib_warnings") { |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 223 | if (is_clang && use_x86_x64_optimizations) { |
brettw | 3f3d126 | 2015-09-02 10:57:05 -0700 | [diff] [blame] | 224 | cflags = [ "-Wno-incompatible-pointer-types" ] |
| 225 | } |
| 226 | } |
| 227 | |
Tom Anderson | 20c7ae1 | 2019-04-08 20:51:48 +0000 | [diff] [blame] | 228 | component("zlib") { |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 229 | if (!is_win) { |
| 230 | # Don't stomp on "libzlib" on other platforms. |
| 231 | output_name = "chrome_zlib" |
| 232 | } |
| 233 | |
| 234 | sources = [ |
| 235 | "adler32.c", |
Tom Anderson | 20c7ae1 | 2019-04-08 20:51:48 +0000 | [diff] [blame] | 236 | "chromeconf.h", |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 237 | "compress.c", |
Adenilson Cavalcanti | d7f3ca9 | 2019-12-12 20:49:49 +0000 | [diff] [blame] | 238 | "contrib/optimizations/insert_string.h", |
Adenilson Cavalcanti | 5de00af | 2020-01-08 22:12:31 +0000 | [diff] [blame] | 239 | "cpu_features.c", |
| 240 | "cpu_features.h", |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 241 | "crc32.c", |
| 242 | "crc32.h", |
| 243 | "deflate.c", |
| 244 | "deflate.h", |
| 245 | "gzclose.c", |
| 246 | "gzguts.h", |
| 247 | "gzlib.c", |
| 248 | "gzread.c", |
| 249 | "gzwrite.c", |
| 250 | "infback.c", |
| 251 | "inffast.c", |
| 252 | "inffast.h", |
| 253 | "inffixed.h", |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 254 | "inflate.h", |
| 255 | "inftrees.c", |
| 256 | "inftrees.h", |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 257 | "trees.c", |
| 258 | "trees.h", |
| 259 | "uncompr.c", |
| 260 | "zconf.h", |
| 261 | "zlib.h", |
| 262 | "zutil.c", |
| 263 | "zutil.h", |
| 264 | ] |
| 265 | |
Boris Sazonov | 0f473a1 | 2017-11-30 10:01:30 +0000 | [diff] [blame] | 266 | defines = [] |
| 267 | deps = [] |
Adenilson Cavalcanti | 5de00af | 2020-01-08 22:12:31 +0000 | [diff] [blame] | 268 | if (!use_x86_x64_optimizations && !use_arm_neon_optimizations) { |
| 269 | # Apparently android_cronet bot builds with NEON disabled and |
| 270 | # we also should disable optimizations for iOS@x86 (a.k.a. simulator). |
| 271 | defines += [ "CPU_NO_SIMD" ] |
| 272 | } |
| 273 | |
| 274 | if (is_ios) { |
| 275 | # iOS@ARM is a special case where we always have NEON but don't check |
| 276 | # for crypto extensions. |
| 277 | # TODO(cavalcantii): verify what is the current state of CPU features shipped |
| 278 | # on latest iOS devices. |
| 279 | defines += [ "ARM_OS_IOS" ] |
| 280 | } |
Boris Sazonov | 0f473a1 | 2017-11-30 10:01:30 +0000 | [diff] [blame] | 281 | |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 282 | if (use_x86_x64_optimizations || use_arm_neon_optimizations) { |
| 283 | deps += [ |
| 284 | ":zlib_adler32_simd", |
| 285 | ":zlib_inflate_chunk_simd", |
| 286 | ] |
Noel Gordon | 8e904b3 | 2018-01-04 12:10:08 +1100 | [diff] [blame] | 287 | |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 288 | if (use_x86_x64_optimizations) { |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 289 | deps += [ ":zlib_crc32_simd" ] |
| 290 | } else if (use_arm_neon_optimizations) { |
Adenilson Cavalcanti | d6d1961 | 2018-08-07 16:08:59 +0000 | [diff] [blame] | 291 | sources += [ "contrib/optimizations/slide_hash_neon.h" ] |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 292 | deps += [ ":zlib_arm_crc32" ] |
Noel Gordon | 17bbb3d | 2017-09-29 19:44:25 +0000 | [diff] [blame] | 293 | } |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 294 | } else { |
| 295 | sources += [ "inflate.c" ] |
robert.bradford | 10dd686 | 2014-11-05 06:59:34 -0800 | [diff] [blame] | 296 | } |
| 297 | |
Adenilson Cavalcanti | 5de00af | 2020-01-08 22:12:31 +0000 | [diff] [blame] | 298 | if (is_android) { |
| 299 | import("//build/config/android/config.gni") |
| 300 | if (defined(android_ndk_root) && android_ndk_root != "") { |
| 301 | deps += [ "//third_party/android_ndk:cpu_features" ] |
| 302 | } else { |
| 303 | assert(false, "CPU detection requires the Android NDK") |
| 304 | } |
| 305 | } |
| 306 | |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 307 | configs -= [ "//build/config/compiler:chromium_code" ] |
brettw | 3f3d126 | 2015-09-02 10:57:05 -0700 | [diff] [blame] | 308 | configs += [ |
Tom Anderson | 20c7ae1 | 2019-04-08 20:51:48 +0000 | [diff] [blame] | 309 | ":zlib_internal_config", |
brettw | 3f3d126 | 2015-09-02 10:57:05 -0700 | [diff] [blame] | 310 | "//build/config/compiler:no_chromium_code", |
| 311 | |
| 312 | # Must be after no_chromium_code for warning flags to be ordered correctly. |
| 313 | ":zlib_warnings", |
| 314 | ] |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 315 | |
Brett Wilson | 9bdea3f | 2014-09-23 16:41:46 -0700 | [diff] [blame] | 316 | public_configs = [ ":zlib_config" ] |
Noel Gordon | 17bbb3d | 2017-09-29 19:44:25 +0000 | [diff] [blame] | 317 | |
Adenilson Cavalcanti | f44229b | 2017-10-30 18:39:29 +0000 | [diff] [blame] | 318 | deps += [ ":zlib_x86_simd" ] |
Daniel Bratell | dde5ce5 | 2018-10-31 11:39:12 +0000 | [diff] [blame] | 319 | allow_circular_includes_from = deps |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 320 | } |
| 321 | |
brettw | 3f3d126 | 2015-09-02 10:57:05 -0700 | [diff] [blame] | 322 | config("minizip_warnings") { |
| 323 | visibility = [ ":*" ] |
Noel Gordon | 71eb81f | 2018-02-12 08:15:47 +0000 | [diff] [blame] | 324 | |
brettw | 3f3d126 | 2015-09-02 10:57:05 -0700 | [diff] [blame] | 325 | if (is_clang) { |
| 326 | # zlib uses `if ((a == b))` for some reason. |
| 327 | cflags = [ "-Wno-parentheses-equality" ] |
| 328 | } |
| 329 | } |
| 330 | |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 331 | static_library("minizip") { |
| 332 | sources = [ |
| 333 | "contrib/minizip/ioapi.c", |
| 334 | "contrib/minizip/ioapi.h", |
| 335 | "contrib/minizip/iowin32.c", |
| 336 | "contrib/minizip/iowin32.h", |
| 337 | "contrib/minizip/unzip.c", |
| 338 | "contrib/minizip/unzip.h", |
| 339 | "contrib/minizip/zip.c", |
| 340 | "contrib/minizip/zip.h", |
| 341 | ] |
| 342 | |
| 343 | if (!is_win) { |
| 344 | sources -= [ |
| 345 | "contrib/minizip/iowin32.c", |
| 346 | "contrib/minizip/iowin32.h", |
| 347 | ] |
| 348 | } |
Noel Gordon | 71eb81f | 2018-02-12 08:15:47 +0000 | [diff] [blame] | 349 | |
takise | b399410 | 2017-04-06 22:48:40 -0700 | [diff] [blame] | 350 | if (is_mac || is_ios || is_android || is_nacl) { |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 351 | # Mac, Android and the BSDs don't have fopen64, ftello64, or fseeko64. We |
| 352 | # use fopen, ftell, and fseek instead on these systems. |
Hans Wennborg | 814da1f | 2019-12-21 11:13:14 +0000 | [diff] [blame] | 353 | defines = [ "USE_FILE32API" ] |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 354 | } |
| 355 | |
scottmg | b8135bf | 2014-12-02 23:28:00 -0800 | [diff] [blame] | 356 | deps = [ |
| 357 | ":zlib", |
| 358 | ] |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 359 | |
| 360 | configs -= [ "//build/config/compiler:chromium_code" ] |
brettw | 3f3d126 | 2015-09-02 10:57:05 -0700 | [diff] [blame] | 361 | configs += [ |
| 362 | "//build/config/compiler:no_chromium_code", |
| 363 | |
| 364 | # Must be after no_chromium_code for warning flags to be ordered correctly. |
| 365 | ":minizip_warnings", |
| 366 | ] |
Noel Gordon | 17bbb3d | 2017-09-29 19:44:25 +0000 | [diff] [blame] | 367 | |
Brett Wilson | 9bdea3f | 2014-09-23 16:41:46 -0700 | [diff] [blame] | 368 | public_configs = [ ":zlib_config" ] |
brettw@chromium.org | 069e2b8 | 2014-04-30 16:47:24 +0000 | [diff] [blame] | 369 | } |
Noel Gordon | c83e216 | 2018-01-21 11:19:12 +0000 | [diff] [blame] | 370 | |
| 371 | executable("zlib_bench") { |
| 372 | include_dirs = [ "." ] |
| 373 | |
| 374 | sources = [ |
| 375 | "contrib/bench/zlib_bench.cc", |
| 376 | ] |
| 377 | |
| 378 | if (!is_debug) { |
| 379 | configs -= [ "//build/config/compiler:default_optimization" ] |
| 380 | configs += [ "//build/config/compiler:optimize_speed" ] |
| 381 | } |
| 382 | |
| 383 | configs -= [ "//build/config/compiler:chromium_code" ] |
| 384 | configs += [ "//build/config/compiler:no_chromium_code" ] |
| 385 | |
| 386 | deps = [ |
Noel Gordon | bedc29e | 2018-02-12 01:46:01 +0000 | [diff] [blame] | 387 | ":zlib", |
Noel Gordon | c83e216 | 2018-01-21 11:19:12 +0000 | [diff] [blame] | 388 | ] |
| 389 | } |