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# Copyright 2017 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.
import("//build/config/sanitizers/sanitizers.gni")
import("//build/toolchain/toolchain.gni")
# This is included by reference in the //build/config/compiler config that
# is applied to all targets. It is here to separate out the logic.
config("compiler") {
# These flags are shared between the C compiler and linker.
defines = [
"_LINUX_SOURCE_COMPAT=1",
"__STDC_FORMAT_MACROS",
"_ALL_SOURCE=1",
]
cflags = [
"-Wall",
"-Wno-unused-parameter",
"-pthread",
"-Wmissing-field-initializers",
"-Wno-uninitialized",
"-mcpu=power5+",
"-mfprnd",
"-mno-popcntb",
"-maix64",
"-fdata-sections",
"-ffunction-sections",
"-O3",
# "-Werror"
# We need to find a way to fix the TOC warnings if we want to enable this.
]
cflags_cc = [
"-fno-rtti",
"-fno-exceptions",
"-Wno-narrowing",
"-Wno-non-virtual-dtor",
]
ldflags = [
"-pthread",
"-maix64",
"-Wl,-bbigtoc",
]
if (is_component_build) {
cflags += [
"-fpic",
]
ldflags += [
"-Wl,-brtl",
# -bnoipath so that only names of .so objects are stored in loader
# section, excluding leading "./"
"-Wl,-bnoipath",
]
}
}
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