From fbdaad0aab2ce5e20efd7b231d40724ca8bb4e10 Mon Sep 17 00:00:00 2001 From: sbc Date: Fri, 12 Feb 2016 19:03:52 -0800 Subject: [NaCl SDK] Add initial support for building the SDK with gn build_sdk.py still uses gyp. I have a followup CL to convert that to gn. BUG=585999 Review URL: https://codereview.chromium.org/1693053002 Cr-Commit-Position: refs/heads/master@{#375335} --- native_client_sdk/src/BUILD.gn | 65 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 native_client_sdk/src/BUILD.gn (limited to 'native_client_sdk') diff --git a/native_client_sdk/src/BUILD.gn b/native_client_sdk/src/BUILD.gn new file mode 100644 index 0000000..9b33bed --- /dev/null +++ b/native_client_sdk/src/BUILD.gn @@ -0,0 +1,65 @@ +# Copyright 2016 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/features.gni") + +declare_args() { + # Set to true if cross compiling trusted (e.g. building sel_ldr_arm on x86) + # binaries is supported. + enable_cross_trusted = is_linux + + # Build the nacl SDK untrusted components. This is disabled by default since + # not all NaCl untrusted compilers are in goma (e.g arm-nacl-glibc) + nacl_sdk_untrusted = false +} + +if (enable_nacl) { + group("nacl_core_sdk") { + # Targets that get included in the NaCl SDK + # See: native_client_sdk/src/build_tools/build_sdk.py + deps = [] + if (enable_cross_trusted || + (target_cpu != "arm" && target_cpu != "mipsel")) { + # cross compiling trusted binaries such as sel_ldr is only currently + # supported on linux, and requires specific cross compilers to be + # installed. It can be disabled with 'disable_cross_trusted=1' + deps = [ + "//native_client/src/trusted/service_runtime:sel_ldr", + "//native_client/src/trusted/validator/driver:ncval_new", + ] + if (is_linux) { + deps += [ "//native_client/src/nonsfi/loader:nonsfi_loader" ] + } + } + if (nacl_sdk_untrusted) { + deps += [ + # elf_loader is only used on ARM + "//native_client/src/untrusted/elf_loader:elf_loader(//build/toolchain/nacl:clang_newlib_arm)", + "//native_client/src/untrusted/irt:irt_core(//build/toolchain/nacl:irt_arm)", + "//native_client/src/untrusted/irt:irt_core(//build/toolchain/nacl:irt_x64)", + "//native_client/src/untrusted/irt:irt_core(//build/toolchain/nacl:irt_x86)", + "//ppapi/native_client:ppapi_lib(//build/toolchain/nacl:clang_newlib_arm)", + "//ppapi/native_client:ppapi_lib(//build/toolchain/nacl:clang_newlib_x64)", + "//ppapi/native_client:ppapi_lib(//build/toolchain/nacl:clang_newlib_x86)", + "//ppapi/native_client:ppapi_lib(//build/toolchain/nacl:glibc_arm)", + "//ppapi/native_client:ppapi_lib(//build/toolchain/nacl:glibc_x64)", + "//ppapi/native_client:ppapi_lib(//build/toolchain/nacl:glibc_x86)", + "//ppapi/native_client:ppapi_lib(//build/toolchain/nacl:newlib_pnacl)", + "//ppapi/native_client/src/untrusted/pnacl_irt_shim:aot(//build/toolchain/nacl:clang_newlib_arm)", + "//ppapi/native_client/src/untrusted/pnacl_irt_shim:aot(//build/toolchain/nacl:clang_newlib_x64)", + "//ppapi/native_client/src/untrusted/pnacl_irt_shim:aot(//build/toolchain/nacl:clang_newlib_x86)", + ] + } + + # TODO(binji): dump_syms doesn't currently build on Windows. See + # http://crbug.com/245456 + if (!is_win && target_cpu == "x64") { + deps += [ + "//breakpad:dump_syms($host_toolchain)", + "//breakpad:minidump_dump($host_toolchain)", + "//breakpad:minidump_stackwalk($host_toolchain)", + ] + } + } +} -- cgit v1.1