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      1 cc_library {
      2     name: "libz",
      3 
      4     host_supported: true,
      5     unique_host_soname: true,
      6     static_ndk_lib: true,
      7 
      8     vendor_available: true,
      9     vndk: {
     10         enabled: true,
     11         support_system_process: true,
     12     },
     13     recovery_available: true,
     14 
     15     cflags: [
     16         "-O3",
     17         "-DUSE_MMAP",
     18         "-DZLIB_CONST",
     19         "-Wall",
     20         "-Werror",
     21     ],
     22     stl: "none",
     23     export_include_dirs: ["."],
     24     srcs: [
     25         "src/adler32.c",
     26         "src/compress.c",
     27         "src/crc32.c",
     28         "src/deflate.c",
     29         "src/gzclose.c",
     30         "src/gzlib.c",
     31         "src/gzread.c",
     32         "src/gzwrite.c",
     33         "src/infback.c",
     34         "src/inflate.c",
     35         "src/inftrees.c",
     36         "src/inffast.c",
     37         "src/trees.c",
     38         "src/uncompr.c",
     39         "src/zutil.c",
     40     ],
     41 
     42     arch: {
     43         arm: {
     44             // measurements show that the ARM version of ZLib is about x1.17 faster
     45             // than the thumb one...
     46             instruction_set: "arm",
     47 
     48             // TODO: This is to work around b/24465209. Remove after root cause is fixed
     49             pack_relocations: false,
     50             ldflags: ["-Wl,--hash-style=both"],
     51         },
     52     },
     53 
     54     target: {
     55         linux_bionic: {
     56             enabled: true,
     57         },
     58         windows: {
     59             enabled: true,
     60         },
     61     },
     62 }
     63 
     64 cc_binary_host {
     65     name: "minigzip",
     66     srcs: ["src/test/minigzip.c"],
     67     cflags: ["-Wall", "-Werror"],
     68     static_libs: ["libz"],
     69     stl: "none",
     70 }
     71 
     72 cc_binary {
     73     name: "zlib_example",
     74     srcs: ["src/test/example.c"],
     75     cflags: ["-Wall", "-Werror"],
     76     shared_libs: ["libz"],
     77     stl: "none",
     78 }
     79 
     80 cc_binary_host {
     81     name: "zlib_example_host",
     82     srcs: ["src/test/example.c"],
     83     cflags: ["-Wall", "-Werror"],
     84     static_libs: ["libz"],
     85     stl: "none",
     86 }
     87 
     88 // This module is defined in development/ndk/Android.bp. Updating these headers
     89 // to be usable for any API level is going to be some work (at the very least,
     90 // there's a ZLIB_VERNUM that will need to be handled since early versions of
     91 // Android did not have all the APIs that calling code will use if this is set
     92 // to the current value.
     93 //
     94 // The NDK never updated the zlib headers when the platform updated, so until we
     95 // solve this the NDK will continue shipping the old headers.
     96 //
     97 // ndk_headers {
     98 //     name: "libz_headers",
     99 //     from: "src",
    100 //     to: "",
    101 //     srcs: [
    102 //         "src/zconf.h",
    103 //         "src/zlib.h",
    104 //     ],
    105 //     license: "NOTICE",
    106 // }
    107 
    108 ndk_library {
    109     name: "libz",
    110     symbol_file: "libz.map.txt",
    111     first_version: "9",
    112     unversioned_until: "current",
    113 }
    114