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      1 //
      2 // Copyright (C) 2017 The Android Open Source Project
      3 //
      4 // Licensed under the Apache License, Version 2.0 (the "License");
      5 // you may not use this file except in compliance with the License.
      6 // You may obtain a copy of the License at
      7 //
      8 //      http://www.apache.org/licenses/LICENSE-2.0
      9 //
     10 // Unless required by applicable law or agreed to in writing, software
     11 // distributed under the License is distributed on an "AS IS" BASIS,
     12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13 // See the License for the specific language governing permissions and
     14 // limitations under the License.
     15 //
     16 
     17 cc_defaults {
     18     name: "libunwindstack_flags",
     19 
     20     host_supported: true,
     21 
     22     cflags: [
     23         "-Wall",
     24         "-Werror",
     25         "-Wextra",
     26     ],
     27 
     28     target: {
     29         darwin: {
     30             enabled: false,
     31         },
     32     },
     33 
     34     arch: {
     35         mips: {
     36             enabled: false,
     37         },
     38         mips64: {
     39             enabled: false,
     40         },
     41     },
     42 }
     43 
     44 cc_library {
     45     name: "libunwindstack",
     46     defaults: ["libunwindstack_flags"],
     47     export_include_dirs: ["include"],
     48 
     49     srcs: [
     50         "ArmExidx.cpp",
     51         "DwarfCfa.cpp",
     52         "DwarfDebugFrame.cpp",
     53         "DwarfEhFrame.cpp",
     54         "DwarfMemory.cpp",
     55         "DwarfOp.cpp",
     56         "DwarfSection.cpp",
     57         "Elf.cpp",
     58         "ElfInterface.cpp",
     59         "ElfInterfaceArm.cpp",
     60         "Log.cpp",
     61         "MapInfo.cpp",
     62         "Maps.cpp",
     63         "Memory.cpp",
     64         "Regs.cpp",
     65         "Symbols.cpp",
     66     ],
     67 
     68     arch: {
     69         x86: {
     70             srcs: ["AsmGetRegsX86.S"],
     71         },
     72         x86_64: {
     73             srcs: ["AsmGetRegsX86_64.S"],
     74         },
     75     },
     76 
     77     shared_libs: [
     78         "libbase",
     79         "liblog",
     80         "liblzma",
     81     ],
     82 }
     83 
     84 //-------------------------------------------------------------------------
     85 // Unit Tests
     86 //-------------------------------------------------------------------------
     87 cc_test {
     88     name: "libunwindstack_test",
     89     defaults: ["libunwindstack_flags"],
     90 
     91     srcs: [
     92         "tests/ArmExidxDecodeTest.cpp",
     93         "tests/ArmExidxExtractTest.cpp",
     94         "tests/DwarfCfaLogTest.cpp",
     95         "tests/DwarfCfaTest.cpp",
     96         "tests/DwarfDebugFrameTest.cpp",
     97         "tests/DwarfEhFrameTest.cpp",
     98         "tests/DwarfMemoryTest.cpp",
     99         "tests/DwarfOpLogTest.cpp",
    100         "tests/DwarfOpTest.cpp",
    101         "tests/DwarfSectionTest.cpp",
    102         "tests/DwarfSectionImplTest.cpp",
    103         "tests/ElfInterfaceArmTest.cpp",
    104         "tests/ElfInterfaceTest.cpp",
    105         "tests/ElfTest.cpp",
    106         "tests/ElfTestUtils.cpp",
    107         "tests/LogFake.cpp",
    108         "tests/MapInfoCreateMemoryTest.cpp",
    109         "tests/MapInfoGetElfTest.cpp",
    110         "tests/MapsTest.cpp",
    111         "tests/MemoryBufferTest.cpp",
    112         "tests/MemoryFake.cpp",
    113         "tests/MemoryFileTest.cpp",
    114         "tests/MemoryLocalTest.cpp",
    115         "tests/MemoryRangeTest.cpp",
    116         "tests/MemoryRemoteTest.cpp",
    117         "tests/MemoryTest.cpp",
    118         "tests/RegsStepIfSignalHandlerTest.cpp",
    119         "tests/RegsTest.cpp",
    120         "tests/SymbolsTest.cpp",
    121         "tests/UnwindTest.cpp",
    122     ],
    123 
    124     cflags: [
    125         "-O0",
    126         "-g",
    127     ],
    128 
    129     shared_libs: [
    130         "libbase",
    131         "liblog",
    132         "liblzma",
    133         "libunwindstack",
    134     ],
    135 
    136     static_libs: [
    137         "libgmock",
    138     ],
    139 
    140     target: {
    141         linux: {
    142             host_ldlibs: [
    143                 "-lrt",
    144             ],
    145         },
    146     },
    147 
    148     data: [
    149         "tests/files/elf32.xz",
    150         "tests/files/elf64.xz",
    151     ],
    152 }
    153 
    154 //-------------------------------------------------------------------------
    155 // Tools
    156 //-------------------------------------------------------------------------
    157 cc_defaults {
    158     name: "libunwindstack_tools",
    159     defaults: ["libunwindstack_flags"],
    160 
    161     shared_libs: [
    162         "libunwindstack",
    163         "libbase",
    164         "liblzma",
    165     ],
    166 }
    167 
    168 cc_binary {
    169     name: "unwind",
    170     defaults: ["libunwindstack_tools"],
    171 
    172     srcs: [
    173         "tools/unwind.cpp",
    174     ],
    175 
    176     target: {
    177         linux: {
    178             host_ldlibs: [
    179                 "-lrt",
    180             ],
    181         },
    182     },
    183 }
    184 
    185 cc_binary {
    186     name: "unwind_info",
    187     defaults: ["libunwindstack_tools"],
    188 
    189     srcs: [
    190         "tools/unwind_info.cpp",
    191     ],
    192 }
    193 
    194 cc_binary {
    195     name: "unwind_symbols",
    196     defaults: ["libunwindstack_tools"],
    197 
    198     srcs: [
    199         "tools/unwind_symbols.cpp",
    200     ],
    201 }
    202 
    203 // Generates the elf data for use in the tests for .gnu_debugdata frames.
    204 // Once these files are generated, use the xz command to compress the data.
    205 cc_binary_host {
    206     name: "gen_gnudebugdata",
    207     defaults: ["libunwindstack_flags"],
    208 
    209     srcs: [
    210         "tests/GenGnuDebugdata.cpp",
    211     ],
    212 }
    213