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# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
# vim: set filetype=python:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
Library("winlauncher-freestanding")
FORCE_STATIC_LIB = True
# Our patched NtMapViewOfSection can be called before the process's import
# table is populated. Don't let the compiler insert any instrumentation
# that might call an import.
NO_PGO = True
UNIFIED_SOURCES += [
"DllBlocklist.cpp",
"LoaderPrivateAPI.cpp",
"ModuleLoadFrame.cpp",
"SharedSection.cpp",
]
# This library must be compiled in a freestanding environment, as its code must
# not assume that it has access to any runtime libraries.
if CONFIG["CC_TYPE"] == "clang-cl":
CXXFLAGS += ["-Xclang"]
CXXFLAGS += [
"-ffreestanding",
]
# Forcibly include Freestanding.h into all source files in this library.
if CONFIG["CC_TYPE"] == "clang-cl":
CXXFLAGS += ["-FI"]
else:
CXXFLAGS += ["-include"]
CXXFLAGS += [SRCDIR + "/Freestanding.h"]
OS_LIBS += [
"ntdll",
"ntdll_freestanding",
]
if CONFIG["COMPILE_ENVIRONMENT"] and CONFIG["LLVM_DLLTOOL"]:
GeneratedFile(
"%sntdll_freestanding.%s" % (CONFIG["LIB_PREFIX"], CONFIG["LIB_SUFFIX"]),
script="gen_ntdll_freestanding_lib.py",
inputs=["ntdll_freestanding.def"],
flags=[CONFIG["LLVM_DLLTOOL"]] + CONFIG["LLVM_DLLTOOL_FLAGS"],
)
DisableStlWrapping()
with Files("**"):
BUG_COMPONENT = ("Firefox", "Launcher Process")
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