forked from mirrors/gecko-dev
141305b4e4
#ignore-this-changeset Differential Revision: https://phabricator.services.mozilla.com/D193007
75 lines
2.6 KiB
Python
75 lines
2.6 KiB
Python
# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
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# vim: set filetype=python:
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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# Also see <http://www.icu-project.org/repos/icu/tags/latest/icu4c/readme.html#RecBuild> for the
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# recommended build options when compiling ICU.
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# Don't use icu namespace automatically in client code.
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DEFINES["U_USING_ICU_NAMESPACE"] = 0
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# Don't include obsolete header files.
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DEFINES["U_NO_DEFAULT_INCLUDE_UTF_HEADERS"] = 1
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DEFINES["U_HIDE_OBSOLETE_UTF_OLD_H"] = 1
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# Remove chunks of the library that we don't need (yet).
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DEFINES["UCONFIG_NO_LEGACY_CONVERSION"] = True
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DEFINES["UCONFIG_NO_TRANSLITERATION"] = True
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DEFINES["UCONFIG_NO_REGULAR_EXPRESSIONS"] = True
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DEFINES["UCONFIG_NO_BREAK_ITERATION"] = True
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# We don't need to pass data to and from legacy char* APIs.
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DEFINES["U_CHARSET_IS_UTF8"] = True
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# Add 'explicit' keyword to UnicodeString constructors.
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DEFINES["UNISTR_FROM_CHAR_EXPLICIT"] = "explicit"
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DEFINES["UNISTR_FROM_STRING_EXPLICIT"] = "explicit"
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# Disable dynamic loading of ICU data as a loadable library.
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DEFINES["U_ENABLE_DYLOAD"] = 0
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if not CONFIG["HAVE_LANGINFO_CODESET"]:
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DEFINES["U_HAVE_NL_LANGINFO_CODESET"] = 0
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if CONFIG["MOZ_DEBUG"]:
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DEFINES["U_DEBUG"] = 1
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# ICU requires RTTI
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if CONFIG["CC_TYPE"] in ("clang", "gcc"):
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CXXFLAGS += ["-frtti"]
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elif CONFIG["OS_TARGET"] == "WINNT":
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# Remove the -GR- flag so we don't get a bunch of warning spam.
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COMPILE_FLAGS["OS_CXXFLAGS"] = [
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f for f in COMPILE_FLAGS["OS_CXXFLAGS"] if f != "-GR-"
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] + ["-GR"]
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DisableStlWrapping()
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AllowCompilerWarnings()
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# We allow compiler warnings, but we can at least cut down on spammy
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# warnings that get triggered for every file.
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if CONFIG["CC_TYPE"] in ("clang", "clang-cl"):
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CFLAGS += [
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"-Wno-c++20-compat",
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"-Wno-comma",
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"-Wno-implicit-const-int-float-conversion",
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"-Wno-macro-redefined",
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"-Wno-microsoft-include",
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"-Wno-tautological-unsigned-enum-zero-compare",
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"-Wno-unreachable-code-loop-increment",
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"-Wno-unreachable-code-return",
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]
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CXXFLAGS += [
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"-Wno-c++20-compat",
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"-Wno-comma",
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"-Wno-implicit-const-int-float-conversion",
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"-Wno-macro-redefined",
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"-Wno-microsoft-include",
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"-Wno-tautological-unsigned-enum-zero-compare",
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"-Wno-unreachable-code-loop-increment",
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"-Wno-unreachable-code-return",
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]
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for k, v in DEFINES.items():
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if k != "UCONFIG_NO_LEGACY_CONVERSION":
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HOST_DEFINES[k] = v
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