blob: ef6703417af5833297832e45bb4068f7c375d97c [file] [log] [blame]
# 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.
import("platform.gni")
if (mini_chromium_is_posix || mini_chromium_is_fuchsia) {
declare_args() {
# A directory containing the system’s header files and libraries. If empty,
# a suitable default will be chosen.
target_sysroot = ""
}
}
if (mini_chromium_is_mac) {
declare_args() {
# The version of the macOS SDK to use. If |target_sysroot| is empty, this
# will inform which SDK version will be chosen. If |mac_sdk| is also empty,
# a suitable default will be chosen. See also |mac_sdk_min|.
mac_sdk = ""
# The minimum version of the macOS system SDK to use. SDK versions older
# than this will be rejected. If |target_sysroot| and |mac_sdk| are both
# empty, the oldest SDK that’s at least this version will be chosen. If
# empty, the system’s default SDK will be chosen.
mac_sdk_min = ""
}
find_mac_sdk_args = []
if (mac_sdk != "") {
find_mac_sdk_args += [
"--exact",
mac_sdk,
]
}
if (mac_sdk_min != "") {
find_mac_sdk_args += [
"--minimum",
mac_sdk_min,
]
}
if (target_sysroot != "") {
find_mac_sdk_args += [
"--path",
target_sysroot,
]
}
find_mac_sdk_output =
exec_script("find_mac_sdk.py", find_mac_sdk_args, "list lines")
mac_sdk = find_mac_sdk_output[0]
target_sysroot = find_mac_sdk_output[1]
} else if (mini_chromium_is_ios) {
import("ios/ios_sdk.gni")
target_sysroot = ios_sdk_path
} else if (mini_chromium_is_fuchsia) {
# Declares fuchsia_sdk.
import("//third_party/fuchsia/sdk/$host_os-amd64/build/config/config.gni")
if (target_sysroot == "") {
target_sysroot = fuchsia_sdk + "/arch/$target_cpu/sysroot"
}
}
if ((mini_chromium_is_posix || mini_chromium_is_fuchsia) &&
(current_os == target_os && current_cpu == target_cpu)) {
sysroot = target_sysroot
} else {
sysroot = ""
}