//
// Copyright (C) 2015 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
//

ubsan_rtl_files = [
    "ubsan_diag.cc",
    "ubsan_init.cc",
    "ubsan_flags.cc",
    "ubsan_handlers.cc",
    "ubsan_value.cc",
]

ubsan_cxx_rtl_files = [
    "ubsan_handlers_cxx.cc",
    "ubsan_type_hash.cc",
    "ubsan_type_hash_itanium.cc",
    "ubsan_type_hash_win.cc",
]

ubsan_rtl_cppflags = [
    "-fvisibility=hidden",
    "-fno-exceptions",
    "-std=c++11",
    "-Wall",
    "-Werror",
    "-Wno-unused-parameter",
    "-Wno-non-virtual-dtor",
]

ubsan_rtl_c_includes = ["external/compiler-rt/lib"]

cc_library_static {
    name: "libubsan",
    host_supported: true,
    defaults: ["asan_arch_defaults"],

    include_dirs: ubsan_rtl_c_includes,
    cppflags: ubsan_rtl_cppflags,
    srcs: ubsan_rtl_files,
    sdk_version: "19",
    stl: "none",
    sanitize: {
        never: true,
    },
    compile_multilib: "both",
    target: {
        host: {
            cflags: ["-fno-rtti"],
        },
    },
}

//###############################################################################
// Host modules

cc_library_host_static {
    name: "libubsan_standalone",

    include_dirs: ubsan_rtl_c_includes,
    cppflags: ubsan_rtl_cppflags + ["-fno-rtti"],
    srcs: ubsan_rtl_files,
    whole_static_libs: ["libsan"],
    stl: "none",
    sanitize: {
        never: true,
    },
    compile_multilib: "both",
    target: {
        darwin: {
            enabled: false,
        },
    },
}

cc_library_host_static {
    name: "libubsan_cxx",

    include_dirs: ubsan_rtl_c_includes,
    cppflags: ubsan_rtl_cppflags,
    srcs: ubsan_cxx_rtl_files,
    sanitize: {
        never: true,
    },
    compile_multilib: "both",
    target: {
        darwin: {
            enabled: false,
        },
    },
}

cc_library_host_static {
    name: "libubsan_standalone_cxx",

    include_dirs: ubsan_rtl_c_includes,
    cppflags: ubsan_rtl_cppflags,
    srcs: ubsan_cxx_rtl_files,
    sanitize: {
        never: true,
    },
    compile_multilib: "both",
    target: {
        darwin: {
            enabled: false,
        },
    },
}