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1 # Copyright 2015 The Chromium Authors. All rights reserved. | 1 # Copyright 2015 The Chromium Authors. All rights reserved. |
2 # Use of this source code is governed by a BSD-style license that can be | 2 # Use of this source code is governed by a BSD-style license that can be |
3 # found in the LICENSE file. | 3 # found in the LICENSE file. |
4 | 4 |
5 import("//build/config/clang/clang.gni") | 5 import("//build/config/clang/clang.gni") |
6 import("//build/config/sanitizers/sanitizers.gni") | 6 import("//build/config/sanitizers/sanitizers.gni") |
7 import("//build/config/sysroot.gni") | 7 import("//build/config/sysroot.gni") |
8 import("//build/toolchain/toolchain.gni") | 8 import("//build/toolchain/toolchain.gni") |
9 | 9 |
10 assert(is_posix) | 10 assert(is_posix) |
11 | 11 |
12 group("posix") { | 12 group("posix") { |
13 visibility = [ "//:optimize_gn_gen" ] | 13 visibility = [ "//:optimize_gn_gen" ] |
14 } | 14 } |
15 | 15 |
16 # This is included by reference in the //build/config/compiler:runtime_library | 16 # This is included by reference in the //build/config/compiler:runtime_library |
17 # config that is applied to all targets. It is here to separate out the logic | 17 # config that is applied to all targets. It is here to separate out the logic |
18 # that is Posix-only. Please see that target for advice on what should go in | 18 # that is Posix-only. Please see that target for advice on what should go in |
19 # :runtime_library vs. :compiler. | 19 # :runtime_library vs. :compiler. |
20 config("runtime_library") { | 20 config("runtime_library") { |
21 if (!is_mac && !is_ios && sysroot != "") { | 21 if (!is_mac && !is_ios && !is_fuchsia && sysroot != "") { |
22 # Pass the sysroot to all C compiler variants, the assembler, and linker. | 22 # Pass the sysroot to all C compiler variants, the assembler, and linker. |
23 cflags = [ "--sysroot=" + rebase_path(sysroot, root_build_dir) ] | 23 cflags = [ "--sysroot=" + rebase_path(sysroot, root_build_dir) ] |
24 asmflags = cflags | 24 asmflags = cflags |
25 ldflags = cflags | 25 ldflags = cflags |
26 | 26 |
27 # Need to get some linker flags out of the sysroot. | 27 # Need to get some linker flags out of the sysroot. |
28 ldflags += exec_script("sysroot_ld_path.py", | 28 ldflags += exec_script("sysroot_ld_path.py", |
29 [ | 29 [ |
30 rebase_path("//build/linux/sysroot_ld_path.sh", | 30 rebase_path("//build/linux/sysroot_ld_path.sh", |
31 root_build_dir), | 31 root_build_dir), |
32 rebase_path(sysroot), | 32 rebase_path(sysroot), |
33 ], | 33 ], |
34 "list lines") | 34 "list lines") |
35 } | 35 } |
36 } | 36 } |
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