Alexis Hetu | 9441b07 | 2017-08-02 08:40:37 -0400 | [diff] [blame] | 1 | # Copyright (c) 2017 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 | # This file contains configs that need to be added or removed to all |
| 6 | # SwiftShader libraries |
| 7 | |
Saman Sami | 7e95471 | 2019-06-06 11:46:59 -0400 | [diff] [blame] | 8 | import("//build_overrides/build.gni") |
Jamie Madill | bbd8c42 | 2019-08-28 17:08:17 -0400 | [diff] [blame] | 9 | import("//build_overrides/spirv_tools.gni") |
| 10 | import("//build_overrides/swiftshader.gni") |
Saman Sami | 7e95471 | 2019-06-06 11:46:59 -0400 | [diff] [blame] | 11 | |
Jamie Madill | bbd8c42 | 2019-08-28 17:08:17 -0400 | [diff] [blame] | 12 | if (!swiftshader_standalone) { |
Saman Sami | 7e95471 | 2019-06-06 11:46:59 -0400 | [diff] [blame] | 13 | import("//build/config/sanitizers/sanitizers.gni") |
| 14 | } else { |
| 15 | declare_args() { |
| 16 | is_ubsan_vptr = false |
| 17 | } |
| 18 | } |
| 19 | |
Antonio Maiorano | 072466a | 2019-09-18 16:21:49 -0400 | [diff] [blame] | 20 | declare_args() { |
| 21 | # By default, build SwiftShader with optimizations enabled in debug |
| 22 | # for performance reasons. Set to false to build as unoptimized. |
| 23 | swiftshader_optimized_debug_build = true |
| 24 | } |
| 25 | |
Alexis Hetu | 9441b07 | 2017-08-02 08:40:37 -0400 | [diff] [blame] | 26 | configs_to_add = [] |
| 27 | configs_to_delete = [] |
| 28 | |
| 29 | if (is_win) { |
| 30 | configs_to_delete += [ "//build/config/win:unicode" ] |
| 31 | } |
| 32 | |
Antonio Maiorano | 072466a | 2019-09-18 16:21:49 -0400 | [diff] [blame] | 33 | if (is_debug && swiftshader_optimized_debug_build) { |
Alexis Hetu | 5bf72ee | 2017-08-10 13:52:42 -0400 | [diff] [blame] | 34 | configs_to_delete += [ "//build/config/compiler:default_optimization" ] |
| 35 | configs_to_add += [ "//build/config/compiler:optimize" ] |
| 36 | } |
| 37 | |
Alexis Hetu | 9441b07 | 2017-08-02 08:40:37 -0400 | [diff] [blame] | 38 | configs_to_delete += [ "//build/config/compiler:chromium_code" ] |
| 39 | configs_to_add += [ |
| 40 | "//build/config/compiler:no_chromium_code", |
Jamie Madill | bbd8c42 | 2019-08-28 17:08:17 -0400 | [diff] [blame] | 41 | "$swiftshader_dir:swiftshader_config", |
Alexis Hetu | 9441b07 | 2017-08-02 08:40:37 -0400 | [diff] [blame] | 42 | ] |
| 43 | |
| 44 | template("swiftshader_source_set") { |
| 45 | source_set(target_name) { |
Alexis Hetu | 8aa0768 | 2017-08-02 17:00:55 -0400 | [diff] [blame] | 46 | configs -= configs_to_delete |
| 47 | configs += configs_to_add |
Alexis Hetu | 9441b07 | 2017-08-02 08:40:37 -0400 | [diff] [blame] | 48 | forward_variables_from(invoker, "*", [ "configs" ]) |
| 49 | if (defined(invoker.configs)) { |
| 50 | configs += invoker.configs |
| 51 | } |
Alexis Hetu | 9441b07 | 2017-08-02 08:40:37 -0400 | [diff] [blame] | 52 | } |
| 53 | } |
| 54 | |
| 55 | template("swiftshader_shared_library") { |
| 56 | shared_library(target_name) { |
Alexis Hetu | 8aa0768 | 2017-08-02 17:00:55 -0400 | [diff] [blame] | 57 | configs -= configs_to_delete |
| 58 | configs += configs_to_add |
Alexis Hetu | 9441b07 | 2017-08-02 08:40:37 -0400 | [diff] [blame] | 59 | forward_variables_from(invoker, "*", [ "configs" ]) |
| 60 | if (defined(invoker.configs)) { |
| 61 | configs += invoker.configs |
| 62 | } |
Alexis Hetu | 9441b07 | 2017-08-02 08:40:37 -0400 | [diff] [blame] | 63 | } |
| 64 | } |
Corentin Wallez | 57eb063 | 2017-10-24 15:17:18 -0400 | [diff] [blame] | 65 | |
| 66 | template("swiftshader_static_library") { |
| 67 | static_library(target_name) { |
| 68 | configs -= configs_to_delete |
| 69 | configs += configs_to_add |
| 70 | forward_variables_from(invoker, "*", [ "configs" ]) |
| 71 | if (defined(invoker.configs)) { |
| 72 | configs += invoker.configs |
| 73 | } |
| 74 | } |
| 75 | } |