1# Copyright (c) 2021-2022 Huawei Device Co., Ltd. 2# Licensed under the Apache License, Version 2.0 (the "License"); 3# you may not use this file except in compliance with the License. 4# You may obtain a copy of the License at 5# 6# http://www.apache.org/licenses/LICENSE-2.0 7# 8# Unless required by applicable law or agreed to in writing, software 9# distributed under the License is distributed on an "AS IS" BASIS, 10# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 11# See the License for the specific language governing permissions and 12# limitations under the License. 13 14import("//build/ohos.gni") 15import("//foundation/arkui/ace_engine/ace_config.gni") 16import("//foundation/arkui/ace_engine/build/ace_lib.gni") 17 18# generate libace_engine and libace_debug targets 19foreach(item, ace_platforms) { 20 platform = item.name 21 engine_config = { 22 } 23 engine_config = item.config 24 support_engines = [] 25 support_engines = engine_config.js_engines 26 27 # generate libace_static lib 28 libace_static("libace_static_" + item.name) { 29 platform = item.name 30 config = { 31 } 32 33 if (defined(item.config)) { 34 config = item.config 35 } 36 } 37 38 # generate separated libace_engine lib 39 if (current_os == "ohos") { 40 build_in_engine = defined(engine_config.use_build_in_js_engine) && 41 engine_config.use_build_in_js_engine 42 foreach(engine, support_engines) { 43 if (!build_in_engine) { 44 # generate libace_engine 45 ace_bridge_engine("libace_engine_${engine.engine_name}_${platform}") { 46 platform = item.name 47 engine_name = engine.engine_name 48 build_type = "engine" 49 use_js_debug = false 50 } 51 52 # generate libace_engine_debug 53 if (defined(engine.have_debug) && engine.have_debug) { 54 ace_bridge_engine( 55 "libace_engine_${engine.engine_name}_debug_${platform}") { 56 platform = item.name 57 engine_name = engine.engine_name 58 build_type = "engine" 59 use_js_debug = true 60 } 61 } 62 63 # generate libace_engine_declarative 64 ace_bridge_engine( 65 "libace_engine_declarative_${engine.engine_name}_${platform}") { 66 platform = item.name 67 engine_name = engine.engine_name 68 build_type = "engine_declarative" 69 } 70 } 71 72 # generate libace_engine_pa 73 if (defined(engine_config.js_pa_support) && engine_config.js_pa_support && 74 platform != "ohos_ng") { 75 ace_bridge_engine("libace_engine_pa_${engine.engine_name}") { 76 platform = item.name 77 engine_name = engine.engine_name 78 build_type = "engine_pa" 79 pa_engine_path = engine_config.pa_engine_path 80 } 81 } 82 } 83 } 84} 85 86# Config for reduceing eh_frame section on aosp platform to save rom size. 87config("reduce_eh_frame_config") { 88 if (!use_mingw_win && !use_mac && !use_linux) { 89 cflags = [ 90 "-fno-unwind-tables", 91 "-fomit-frame-pointer", 92 ] 93 cflags_cc = cflags 94 } 95} 96 97config("ace_engine_public_config") { 98 if (use_hilog) { 99 defines = [ "USE_HILOG" ] 100 } 101} 102 103config("lto_link_config") { 104 if (enable_lto_O0) { 105 ldflags = [ "-Wl,--lto-O0" ] 106 } else { 107 ldflags = [ "-Wl,--lto-O2" ] 108 } 109 if (ace_engine_feature_enable_pgo && enable_enhanced_opt) { 110 ldflags += [ 111 "-Wl,-mllvm,-force-sched-model=${ace_engine_feature_sched_model}", 112 "-Wl,-Bsymbolic", 113 ] 114 if (ace_engine_feature_enable_codemerge && !is_asan) { 115 ldflags += [ 116 "-Wl,-plugin-opt=-split-machine-functions", 117 "-Wl,-mllvm", 118 "-Wl,-fixup-unconditional-branch-unsafely", 119 "-Wl,--no-create-thunks-introduced-by-mfs", 120 "-Wl,-mllvm", 121 "-Wl,-mfs-psi-cutoff=999500", 122 "-Wl,-z", 123 "-Wl,keep-text-section-prefix", 124 "-Wl,--symbol-ordering-file=" + 125 rebase_path("${ace_engine_feature_pgo_path}/libace_compatible.txt", 126 root_build_dir), 127 "-Wl,--no-warn-symbol-ordering", 128 ] 129 } 130 if (ace_engine_feature_enable_inst_prefetch && target_cpu == "arm64") { 131 ldflags += [ 132 "-Wl,-mllvm,--aarch64-enable-inst-prefetch", 133 "-Wl,-mllvm,--mir-cachemiss-profile-l2i=" + rebase_path( 134 "${ace_engine_feature_pgo_path}/afdo/libace_compatible.z-l2i.afdo", 135 root_build_dir), 136 ] 137 } 138 } 139} 140 141ohos_shared_library("libace_compatible") { 142 public_configs = [ 143 ":ace_engine_public_config", 144 "$ace_root/interfaces/inner_api/ace_kit:ace_kit_config", 145 ] 146 external_deps = [] 147 if (use_hilog) { 148 external_deps += [ "hilog:libhilog" ] 149 } 150 deps = [ "$ace_root/interfaces/inner_api/ace_kit:ace_kit" ] 151 if (is_ohos) { 152 sanitize = { 153 integer_overflow = true 154 boundary_sanitize = true 155 debug = ace_sanitize_debug 156 } 157 deps += [ "$ace_root/build:libace_static_ohos" ] 158 deps += [ "$ace_root/adapter/ohos/services/etc:ace_engine_param" ] 159 version_script = "libace.map" 160 innerapi_tags = [ "platformsdk" ] 161 configs = [ "$ace_root:ace_coverage_config" ] 162 if (is_clang && (target_cpu == "arm" || target_cpu == "arm64") && 163 enhanced_opt) { 164 configs += [ ":lto_link_config" ] 165 } 166 } else if (use_mingw_win) { 167 deps += [ "$ace_root/build:libace_static_windows" ] 168 } else if (use_mac) { 169 deps += [ "$ace_root/build:libace_static_mac" ] 170 } else if (use_linux) { 171 deps += [ "$ace_root/build:libace_static_linux" ] 172 } 173 public_external_deps = external_deps 174 part_name = ace_engine_part 175 subsystem_name = ace_engine_subsystem 176} 177 178if (!is_asan) { 179 ohos_shared_library("libace") { 180 external_deps = [] 181 if (use_hilog) { 182 external_deps += [ "hilog:libhilog" ] 183 } 184 deps = [ "$ace_root/interfaces/inner_api/ace_kit:ace_kit" ] 185 if (is_ohos) { 186 sanitize = { 187 integer_overflow = true 188 boundary_sanitize = true 189 debug = ace_sanitize_debug 190 } 191 deps += [ "$ace_root/build:libace_static_ohos_ng" ] 192 version_script = "libace.map" 193 innerapi_tags = [ "platformsdk" ] 194 configs = [ "$ace_root:ace_coverage_config" ] 195 } else if (use_mingw_win) { 196 deps += [ "$ace_root/build:libace_static_windows" ] 197 } else if (use_mac) { 198 deps += [ "$ace_root/build:libace_static_mac" ] 199 } else if (use_linux) { 200 deps += [ "$ace_root/build:libace_static_linux" ] 201 } 202 public_external_deps = external_deps 203 part_name = ace_engine_part 204 subsystem_name = ace_engine_subsystem 205 } 206} else { 207 group("libace") { 208 # fake target for asan 209 } 210} 211