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# Copyright 2014 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
# Config for us and everybody else depending on BoringSSL.
config("openssl_config") {
include_dirs = []
include_dirs += [ "src/include" ]
if (is_component_build) {
defines = [ "BORINGSSL_SHARED_LIBRARY" ]
}
}
# Config internal to this build file.
config("openssl_internal_config") {
visibility = [ ":*" ] # Only targets in this file can depend on this.
}
# The list of BoringSSL files is kept in boringssl.gypi.
gypi_values =
exec_script("//build/gypi_to_gn.py",
[ rebase_path("//third_party/boringssl/boringssl.gypi") ],
"scope",
[ "//third_party/boringssl/boringssl.gypi" ])
# Windows' assembly is built with Yasm. The other platforms use the platform
# assembler.
if (is_win) {
import("//third_party/yasm/yasm_assemble.gni")
yasm_assemble("boringssl_asm") {
if (current_cpu == "x64") {
sources = gypi_values.boringssl_win_x86_64_sources
} else if (current_cpu == "x86") {
sources = gypi_values.boringssl_win_x86_sources
}
}
}
component("boringssl") {
sources = gypi_values.boringssl_lib_sources
public_configs = [ ":openssl_config" ]
cflags = []
defines = [
"BORINGSSL_IMPLEMENTATION",
"BORINGSSL_NO_STATIC_INITIALIZER",
]
deps = []
if (is_component_build) {
defines += [ "BORINGSSL_SHARED_LIBRARY" ]
}
configs -= [ "//build/config/compiler:chromium_code" ]
configs += [
"//build/config/compiler:no_chromium_code",
# TODO(davidben): Fix size_t truncations in BoringSSL.
# https://crbug.com/429039
"//build/config/compiler:no_size_t_to_int_warning",
]
# Also gets the include dirs from :openssl_config
include_dirs = [
"src/include",
# This is for arm_arch.h, which is needed by some asm files. Since the
# asm files are generated and kept in a different directory, they
# cannot use relative paths to find this file.
"src/crypto",
]
if (current_cpu == "x64") {
if (is_mac) {
sources += gypi_values.boringssl_mac_x86_64_sources
} else if (is_linux || is_android) {
sources += gypi_values.boringssl_linux_x86_64_sources
} else if (is_win) {
deps += [ ":boringssl_asm" ]
} else {
defines += [ "OPENSSL_NO_ASM" ]
}
} else if (current_cpu == "x86") {
if (is_mac) {
sources += gypi_values.boringssl_mac_x86_sources
} else if (is_linux || is_android) {
sources += gypi_values.boringssl_linux_x86_sources
} else if (is_win) {
deps += [ ":boringssl_asm" ]
} else {
defines += [ "OPENSSL_NO_ASM" ]
}
} else if (current_cpu == "arm" && (is_linux || is_android)) {
sources += gypi_values.boringssl_linux_arm_sources
} else if (current_cpu == "arm64" && (is_linux || is_android)) {
sources += gypi_values.boringssl_linux_aarch64_sources
} else {
defines += [ "OPENSSL_NO_ASM" ]
}
}
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