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build / config / zos / BUILD.gn [blame]
# Copyright 2021 The Chromium Authors
# 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 specify defines and flags that
# are z/OS-specific.
config("compiler") {
defines = [
"_AE_BIMODAL=1",
"_ALL_SOURCE",
"_ENHANCED_ASCII_EXT=0xFFFFFFFF",
"_LARGE_TIME_API",
"_OPEN_MSGQ_EXT",
"_OPEN_SYS_FILE_EXT=1",
"_OPEN_SYS_SOCK_IPV6 ",
"_UNIX03_SOURCE ",
"_UNIX03_THREADS",
"_UNIX03_WITHDRAWN",
"_XOPEN_SOURCE=600",
"_XOPEN_SOURCE_EXTENDED",
"PATH_MAX=1024",
"ZOSLIB_OVERRIDE_CLIB",
]
cflags = [
"-fno-short-enums",
"-fno-xl-pragma-pack",
"-fzos-le-char-mode=ascii",
"-m64",
"-march=arch14",
"-mzos-target=zosv2r4",
"-Wno-unknown-pragmas",
]
cflags_cc = []
asmflags = [
"-Wa,-mGOFF",
"-fno-integrated-as",
]
ldflags = []
}