package {
    default_applicable_licenses: ["Android-Apache-2.0"],
}

cc_library_shared {
    name: "libRSCpuRef",
    defaults: ["libbcc-targets"],
    vendor_available: true,
    native_bridge_supported: true,
    vndk: {
        enabled: true,
        support_system_process: true,
    },

    srcs: [
        "rsCpuCore.cpp",
        "rsCpuExecutable.cpp",
        "rsCpuScript.cpp",
        "rsCpuRuntimeMath.cpp",
        "rsCpuScriptGroup.cpp",
        "rsCpuScriptGroup2.cpp",
        "rsCpuIntrinsic.cpp",
        "rsCpuIntrinsic3DLUT.cpp",
        "rsCpuIntrinsicBLAS.cpp",
        "rsCpuIntrinsicBlend.cpp",
        "rsCpuIntrinsicBlur.cpp",
        "rsCpuIntrinsicColorMatrix.cpp",
        "rsCpuIntrinsicConvolve3x3.cpp",
        "rsCpuIntrinsicConvolve5x5.cpp",
        "rsCpuIntrinsicHistogram.cpp",
        "rsCpuIntrinsicResize.cpp",
        "rsCpuIntrinsicLUT.cpp",
        "rsCpuIntrinsicYuvToRGB.cpp",
    ],

    arch: {
        arm64: {
            cflags: [
                "-DARCH_ARM_USE_INTRINSICS",
                "-DARCH_ARM64_USE_INTRINSICS",
                "-DARCH_ARM64_HAVE_NEON",
            ],

            srcs: [
                "rsCpuIntrinsics_advsimd_3DLUT.S",
                "rsCpuIntrinsics_advsimd_Convolve.S",
                "rsCpuIntrinsics_advsimd_Blur.S",
                "rsCpuIntrinsics_advsimd_ColorMatrix.S",
                "rsCpuIntrinsics_advsimd_Resize.S",
                "rsCpuIntrinsics_advsimd_YuvToRGB.S",
                "rsCpuIntrinsics_advsimd_Blend.S",
            ],
        },

        arm: {
            cflags: [
                "-DARCH_ARM_HAVE_VFP",
                "-DARCH_ARM_USE_INTRINSICS",
            ],

            srcs: [
                "rsCpuIntrinsics_neon_3DLUT.S",
                "rsCpuIntrinsics_neon_Blend.S",
                "rsCpuIntrinsics_neon_Blur.S",
                "rsCpuIntrinsics_neon_Convolve.S",
                "rsCpuIntrinsics_neon_ColorMatrix.S",
                "rsCpuIntrinsics_neon_Resize.S",
                "rsCpuIntrinsics_neon_YuvToRGB.S",
            ],

            asflags: ["-mfpu=neon"],

            neon: {
                cflags: [
                    "-DARCH_ARM_HAVE_NEON",
                ],
            },
        },

        x86: {
            cflags: ["-DARCH_X86_HAVE_SSSE3"],
            srcs: ["rsCpuIntrinsics_x86.cpp"],
        },
        x86_64: {
            cflags: ["-DARCH_X86_HAVE_SSSE3"],
            srcs: ["rsCpuIntrinsics_x86.cpp"],
	    avx2: {
                cflags: ["-DARCH_X86_HAVE_AVX2", "-mavx2", "-mfma"],
            },
        },
    },

    shared_libs: [
        "libRS_internal",
        "libc++",
        "liblog",
        "libz",

        "libbcinfo",
        "libblas",
    ],
    static_libs: ["libbnnmlowp"],
    header_libs: [
        "libutils_headers",
        "libhardware_headers",
    ],

    include_dirs: [
        "frameworks/compile/libbcc/include",
        "frameworks/rs",
    ],

    cflags: [
        "-Werror",
        "-Wall",
        "-Wextra",
        "-Wno-unused-parameter",
        "-Wno-unused-variable",
    ],

    product_variables: {
        pdk: {
            // Not building RenderScript modules in PDK builds, as libmediandk
            // is not available in PDK.
            enabled: false,
        },
    },
}