You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
42 lines
1.2 KiB
42 lines
1.2 KiB
# Copyright (C) 2017 The Android Open Source Project
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
import("libc++.gni")
|
|
|
|
config("config") {
|
|
if (use_custom_libcxx) {
|
|
defines = [
|
|
"_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS",
|
|
"_LIBCXXABI_DISABLE_VISIBILITY_ANNOTATIONS",
|
|
]
|
|
cflags_cc = [
|
|
"-nostdinc++",
|
|
"-isystem" + rebase_path("$libcxx_prefix/include", root_build_dir),
|
|
"-isystem" + rebase_path("$libcxxabi_prefix/include", root_build_dir),
|
|
]
|
|
|
|
# Avoid linking both libc++ and libstdc++.
|
|
ldflags = [ "-nostdlib++" ]
|
|
libs = [
|
|
"dl", # libdl: dynamic linking.
|
|
]
|
|
}
|
|
}
|
|
|
|
group("deps") {
|
|
if (use_custom_libcxx) {
|
|
public_deps = [ "//buildtools:libc++" ]
|
|
}
|
|
}
|