Android.bp

package {
    default_applicable_licenses: ["external_zopfli_license"],
}

// Added automatically by a large-scale-change that took the approach of
// 'apply every license found to every target'. While this makes sure we respect
// every license restriction, it may not be entirely correct.
//
// e.g. GPL in an MIT project might only apply to the contrib/ directory.
//
// Please consider splitting the single license below into multiple licenses,
// taking care not to lose any license_kind information, and overriding the
// default license using the 'licenses: [...]' property on targets as needed.
//
// For unused files, consider creating a 'filegroup' with "//visibility:private"
// to attach the license to, and including a comment whether the files may be
// used in the current project.
//
// large-scale-change included anything that looked like it might be a license
// text as a license_text. e.g. LICENSE, NOTICE, COPYING etc.
//
// Please consider removing redundant or irrelevant files from 'license_text:'.
// http://go/android-license-faq
license {
    name: "external_zopfli_license",
    visibility: [":__subpackages__"],
    license_kinds: [
        "SPDX-license-identifier-Apache-2.0",
        "SPDX-license-identifier-Zlib",
    ],
    license_text: [
        "COPYING",
        "NOTICE",
    ],
}

cc_library {
    name: "libzopfli",
    host_supported: true,

    cflags: [
        "-O2",
        "-Wno-unused-parameter",
        "-Werror",
    ],
    srcs: [
        "src/zopfli/blocksplitter.c",
        "src/zopfli/cache.c",
        "src/zopfli/deflate.c",
        "src/zopfli/gzip_container.c",
        "src/zopfli/hash.c",
        "src/zopfli/katajainen.c",
        "src/zopfli/lz77.c",
        "src/zopfli/squeeze.c",
        "src/zopfli/tree.c",
        "src/zopfli/util.c",
        "src/zopfli/zlib_container.c",
        "src/zopfli/zopfli_lib.c",
    ],
    export_include_dirs: ["src"],

    target: {
        windows: {
            enabled: true,
        },
    },
}

cc_binary_host {
    name: "zopflipng",

    cflags: [
        "-O2",
        "-Wno-unused-parameter",
        "-Werror",
    ],
    srcs: [
        "src/zopflipng/lodepng/lodepng.cpp",
        "src/zopflipng/lodepng/lodepng_util.cpp",
        "src/zopflipng/zopflipng_lib.cc",
        "src/zopflipng/zopflipng_bin.cc",
    ],

    static_libs: [
        "libzopfli",
    ],

}