diff options
Diffstat (limited to 'deps/v8/build/config/nacl/config.gni')
-rw-r--r-- | deps/v8/build/config/nacl/config.gni | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/deps/v8/build/config/nacl/config.gni b/deps/v8/build/config/nacl/config.gni new file mode 100644 index 0000000000..77e15fc51c --- /dev/null +++ b/deps/v8/build/config/nacl/config.gni @@ -0,0 +1,55 @@ +# Copyright 2015 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. + +declare_args() { + # Native Client supports both Newlib and Glibc C libraries where Newlib + # is assumed to be the default one; use this to determine whether Glibc + # is being used instead. + is_nacl_glibc = false +} + +is_nacl_irt = false +is_nacl_nonsfi = false + +nacl_toolchain_dir = "//native_client/toolchain/${host_os}_x86" + +if (is_nacl_glibc) { + if (current_cpu == "x86" || current_cpu == "x64") { + nacl_toolchain_package = "nacl_x86_glibc" + } else if (current_cpu == "arm") { + nacl_toolchain_package = "nacl_arm_glibc" + } +} else { + nacl_toolchain_package = "pnacl_newlib" +} + +if (current_cpu == "pnacl") { + _nacl_tuple = "pnacl" +} else if (current_cpu == "x86" || current_cpu == "x64") { + _nacl_tuple = "x86_64-nacl" +} else if (current_cpu == "arm") { + _nacl_tuple = "arm-nacl" +} else if (current_cpu == "mipsel") { + _nacl_tuple = "mipsel-nacl" +} else { + # In order to allow this file to be included unconditionally + # from build files that can't depend on //components/nacl/features.gni + # we provide a dummy value that should be harmless if nacl isn't needed. + # If nacl *is* needed this will result in a real error, indicating that + # people need to set the toolchain path correctly. + _nacl_tuple = "unknown" +} + +nacl_toolchain_bindir = "${nacl_toolchain_dir}/${nacl_toolchain_package}/bin" +nacl_toolchain_tooldir = + "${nacl_toolchain_dir}/${nacl_toolchain_package}/${_nacl_tuple}" +nacl_toolprefix = "${nacl_toolchain_bindir}/${_nacl_tuple}-" + +nacl_irt_toolchain = "//build/toolchain/nacl:irt_" + target_cpu +is_nacl_irt = current_toolchain == nacl_irt_toolchain + +# Non-SFI mode is a lightweight sandbox used by Chrome OS for running ARC +# applications. +nacl_nonsfi_toolchain = "//build/toolchain/nacl:newlib_pnacl_nonsfi" +is_nacl_nonsfi = current_toolchain == nacl_nonsfi_toolchain |