cc_library_headers {
    name: "rs-headers",
    export_include_dirs: ["."],
    sdk_version: "9",
}

cc_defaults {
    name: "rs_defaults",
    cflags: [
        "-Werror",
        "-Wall",
        "-Wextra",
        "-Wno-unused-parameter",
        "-Wno-unused-variable",
    ],
}

cc_library_shared {
    name: "libRSDriver",
    defaults: ["rs_defaults"],

    srcs: [
        "driver/rsdAllocation.cpp",
        "driver/rsdBcc.cpp",
        "driver/rsdCore.cpp",
        "driver/rsdElement.cpp",
        "driver/rsdFrameBuffer.cpp",
        "driver/rsdFrameBufferObj.cpp",
        "driver/rsdGL.cpp",
        "driver/rsdMesh.cpp",
        "driver/rsdMeshObj.cpp",
        "driver/rsdProgram.cpp",
        "driver/rsdProgramRaster.cpp",
        "driver/rsdProgramStore.cpp",
        "driver/rsdRuntimeStubs.cpp",
        "driver/rsdSampler.cpp",
        "driver/rsdScriptGroup.cpp",
        "driver/rsdShader.cpp",
        "driver/rsdShaderCache.cpp",
        "driver/rsdType.cpp",
        "driver/rsdVertexArray.cpp",
    ],

    shared_libs: [
        "libRS_internal",
        "libRSCpuRef",

        "liblog",
        "libEGL",
        "libGLESv1_CM",
        "libGLESv2",

        "libnativewindow",

        "libbcinfo",
    ],

    product_variables: {
        pdk: {
            enabled: false,
        },
    },
}

// Build rsg-generator ====================

cc_binary_host {
    name: "rsg-generator",

    srcs: [
        "spec.l",
        "rsg_generator.c",
    ],

    stl: "none",
    sanitize: {
        never: true,
    },
}

// Generate custom headers
gensrcs {
    name: "rs_generated_headers",
    tools: ["rsg-generator"],
    tool_files: [
        "rs.spec",
        "rsg.spec",
    ],
    cmd: "cat $(location rs.spec) $(location rsg.spec) | $(location rsg-generator) $(in) $(out)",
    output_extension: "h",
    srcs: [
        "rsgApiStructs.h_rsg",
        "rsgApiFuncDecl.h_rsg",
    ],
    export_include_dirs: ["."],
}

gensrcs {
    name: "rs_generated_sources",
    tools: ["rsg-generator"],
    tool_files: [
        "rs.spec",
        "rsg.spec",
    ],
    cmd: "cat $(location rs.spec) $(location rsg.spec) | $(location rsg-generator) $(in) $(out)",
    output_extension: "cpp",
    srcs: [
        "rsgApi.cpp_rsg",
        "rsgApiReplay.cpp_rsg",
    ],
}

cc_library_shared {
    name: "libRS_internal",
    defaults: ["rs_defaults"],

    srcs: [
        "rsApiAllocation.cpp",
        "rsApiContext.cpp",
        "rsApiDevice.cpp",
        "rsApiElement.cpp",
        "rsApiFileA3D.cpp",
        "rsApiMesh.cpp",
        "rsApiType.cpp",
        "rsAllocation.cpp",
        "rsAnimation.cpp",
        "rsComponent.cpp",
        "rsContext.cpp",
        "rsClosure.cpp",
        "rsCppUtils.cpp",
        "rsDevice.cpp",
        "rsDriverLoader.cpp",
        "rsElement.cpp",
        "rsFBOCache.cpp",
        "rsFifoSocket.cpp",
        "rsFileA3D.cpp",
        "rsFont.cpp",
        "rsGrallocConsumer.cpp",
        "rsObjectBase.cpp",
        "rsMatrix2x2.cpp",
        "rsMatrix3x3.cpp",
        "rsMatrix4x4.cpp",
        "rsMesh.cpp",
        "rsMutex.cpp",
        "rsProgram.cpp",
        "rsProgramFragment.cpp",
        "rsProgramStore.cpp",
        "rsProgramRaster.cpp",
        "rsProgramVertex.cpp",
        "rsSampler.cpp",
        "rsScript.cpp",
        "rsScriptC.cpp",
        "rsScriptC_Lib.cpp",
        "rsScriptC_LibGL.cpp",
        "rsScriptGroup.cpp",
        "rsScriptGroup2.cpp",
        "rsScriptIntrinsic.cpp",
        "rsSignal.cpp",
        "rsStream.cpp",
        "rsThreadIO.cpp",
        "rsType.cpp",
    ],

    generated_sources: ["rs_generated_sources"],
    generated_headers: ["rs_generated_headers"],

    shared_libs: [
        "liblog",
        "libutils",
        "libEGL",
        "libGLESv1_CM",
        "libGLESv2",

        "libdl",
        "libnativewindow",

        "libft2",

        "libbcinfo",
        "libmediandk",
    ],

    // These runtime modules, including libcompiler_rt.so, are required for
    // RenderScript.
    required: [
        "libclcore.bc",
        "libclcore_debug.bc",
        "libclcore_g.bc",
        "libcompiler_rt",
    ],

    arch: {
        x86: {
            required: ["libclcore_x86.bc"],
        },
        x86_64: {
            required: ["libclcore_x86.bc"],
        },

        arm: {
            neon: {
                required: ["libclcore_neon.bc"],
            },
        },
    },

    product_variables: {
        override_rs_driver: {
            cflags: ["-DOVERRIDE_RS_DRIVER=%s"],
        },
        pdk: {
            enabled: false,
        },
    },
}

cc_library_shared {
    name: "libRS",
    defaults: ["rs_defaults"],

    srcs: [
        "rsApiStubs.cpp",
        "rsHidlAdaptation.cpp",
        "rsFallbackAdaptation.cpp",
    ],

    // Default CPU fallback
    required: [
        "libRS_internal",
        "libRSDriver",
    ],

    // Treble configuration
    shared_libs: [
        "libhidlbase",
        "libhidltransport",
        "libhwbinder",
        "libutils",
        "android.hardware.renderscript@1.0",

        "liblog",
        "libcutils",
        "libandroid_runtime",
    ],

    product_variables: {
        pdk: {
            enabled: false,
        },
    },

    static_libs: ["libRSDispatch"],

    version_script: "libRS.map",
}

build = [
    "support.bp",
]

subdirs = [
    "cpp",
    "cpu_ref",
    "support",
]