package("libavif")
    set_homepage("https://github.com/AOMediaCodec/libavif")
    set_description("libavif - Library for encoding and decoding .avif files")
    set_license("BSD-2-Clause")

    add_urls("https://github.com/AOMediaCodec/libavif/archive/refs/tags/$(version).tar.gz",
             "https://github.com/AOMediaCodec/libavif.git")

    add_versions("v1.3.0", "0a545e953cc049bf5bcf4ee467306a2f113a75110edf59e61248873101cd26c1")
    add_versions("v1.2.1", "9c859c7c12ccb0f407511bfe303e6a7247f5f6738f54852662c6df8048daddf4")
    add_versions("v1.1.1", "914662e16245e062ed73f90112fbb4548241300843a7772d8d441bb6859de45b")
    add_versions("v1.1.0", "edb31951005d7a143be1724f24825809599a4832073add50eaf987733defb5c8")
    add_versions("v1.0.4", "dc56708c83a4b934a8af2b78f67f866ba2fb568605c7cf94312acf51ee57d146")
    add_versions("v0.9.1", "8526f3fff34a05a51d7c703cdcf1d0d38c939b5b6dd4bb7d3a3405ddad88186c")

    add_configs("aom", {description = "Use the aom codec for encoding/decoding.", default = false, type = "boolean"})
    add_configs("dav1d", {description = "Use the dav1d codec for decoding.", default = false, type = "boolean"})
    add_configs("libgav1", {description = "Use the libgav1 codec for decoding.", default = false, type = "boolean", readonly = true})
    add_configs("rav1e", {description = "Use the rav1e codec for encoding.", default = false, type = "boolean", readonly = true})
    add_configs("svt_av1", {description = "Use the svt-av1 codec for encoding.", default = false, type = "boolean"})
    add_configs("libsharpyuv", {description = "Use libsharpyuv", default = false, type = "boolean", readonly = true})
    add_configs("tools", {description = "Build tools", default = false, type = "boolean"})

    if is_plat("linux", "bsd") then
        add_syslinks("m", "pthread")
    end

    add_deps("cmake")
    add_deps("libyuv")

    if on_check then
        on_check("android", function (package)
            local ndk = package:toolchain("ndk"):config("ndkver")
            assert(ndk and tonumber(ndk) > 22, "package(libavif): library deps libyuv need ndk version > 22")
        end)
    end

    on_load(function (package)
        if package:config("aom") then
            package:add("deps", "aom")
        end
        if package:config("dav1d") then
            package:add("deps", "dav1d")
        end
        if package:config("libgav1") then
            package:add("deps", "libgav1")
        end
        if package:config("rav1e") then
            package:add("deps", "rav1e")
        end
        if package:config("svt_av1") then
            package:add("deps", "svt-av1")
        end

        if package:config("tools") then
            package:add("deps", "libpng", "libjpeg-turbo", "libxml2", {private = true})
        end

        if package:is_plat("windows") and package:config("shared") then
            package:add("defines", "AVIF_DLL")
        end
    end)

    on_install("!cross and !wasm", function (package)
        io.replace("CMakeLists.txt", "set(CMAKE_POSITION_INDEPENDENT_CODE ON)", "", {plain = true})
        if package:config("svt_av1") then
            io.replace("CMakeLists.txt",
                "avif_target_link_library(SvtAv1Enc)",
                "avif_target_link_library(SvtAv1Enc)\nfind_package(cpuinfo REQUIRED)\navif_target_link_library(cpuinfo::cpuinfo)", {plain = true})
        end
        if package:config("tools") then
            io.replace("CMakeLists.txt",
                "check_avif_option(AVIF_LIBXML2 TARGET LibXml2::LibXml2 PKG_NAME LibXml2)",
                "find_package(LibXml2 CONFIG REQUIRED)", {plain = true})
        end

        local configs = {"-DAVIF_ENABLE_WERROR=OFF", "-DAVIF_BUILD_TESTS=OFF"}
        table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:is_debug() and "Debug" or "Release"))
        table.insert(configs, "-DBUILD_SHARED_LIBS=" .. (package:config("shared") and "ON" or "OFF"))

        table.insert(configs, "-DAVIF_CODEC_AOM=" .. (package:config("aom") and "SYSTEM" or "OFF"))
        table.insert(configs, "-DAVIF_CODEC_DAV1D=" .. (package:config("dav1d") and "SYSTEM" or "OFF"))
        table.insert(configs, "-DAVIF_CODEC_LIBGAV1=" .. (package:config("libgav1") and "SYSTEM" or "OFF"))
        table.insert(configs, "-DAVIF_CODEC_RAV1E=" .. (package:config("rav1e") and "SYSTEM" or "OFF"))
        table.insert(configs, "-DAVIF_CODEC_SVT=" .. (package:config("svt_av1") and "SYSTEM" or "OFF"))
        table.insert(configs, "-DAVIF_LIBSHARPYUV=" .. (package:config("libsharpyuv") and "SYSTEM" or "OFF"))

        table.insert(configs, "-DAVIF_BUILD_APPS=" .. (package:config("tools") and "ON" or "OFF"))
        table.insert(configs, "-DAVIF_ZLIBPNG=" .. (package:config("tools") and "SYSTEM" or "OFF"))
        table.insert(configs, "-DAVIF_JPEG=" .. (package:config("tools") and "SYSTEM" or "OFF"))
        table.insert(configs, "-DAVIF_LIBXML2=" .. (package:config("tools") and "SYSTEM" or "OFF"))
        import("package.tools.cmake").install(package, configs)
    end)

    on_test(function (package)
        assert(package:has_cfuncs("avifImageCreate", {includes = "avif/avif.h"}))
    end)