How to include prebuilt jars using bp in Android P

[shankar kumar yellapu]

Hi,

I'm trying to include a jar in /frameworks/base/services/myservice using bp . My bp file looks like this:

java_library_static {
    name: "my-service",
    static_libs: ["my-services-prebuilt"],
}

I've copied my prebuilt jar in the same location with the name my-services-prebuilt. I'm getting the following error:

error: frameworks/base/services/my-services/Android.bp:29:1:"my-services" depends on undefined module ",my-services-prebuilt"

FYR: my make file in Android O

LOCAL_PATH:= $(call my-dir)

# static jar
# ============================================================
include $(CLEAR_VARS)
LOCAL_PREBUILT_STATIC_JAVA_LIBRARIES := my-services-prebuilt:my-services-prebuilt.jar
include $(BUILD_MULTI_PREBUILT)

# shared jar
# ============================================================
include $(CLEAR_VARS)
LOCAL_MODULE := my-services
LOCAL_MODULE_TAGS := optional
LOCAL_STATIC_JAVA_LIBRARIES := my-services-prebuilt
include $(BUILD_JAVA_LIBRARY)
endif

Can anybody tell me what I'm doing wrong?? Please send me proper bp script.

Regards,

Shankar

[Dan Willemsen]

You'll need to define your prebuilt using java_import:

  java_import {

      name: "my-services",

      jars: ["my-services-prebuilt.jar"],

  }

You shouldn't need the my-services vs my-services-prebuilt differentiation like you did with make.

- Dan

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[shankar kumar yellapu]

Hi Dan,

Thanks for quick reply, But my actual import from frameworks/base/services/core/java/com/example/sevice/myservice.java is saying error: package com.my.service.addon does not exist.

If I give mm in frameworks/base/services/myservices/ says build successful.

My Android.bp under /frameworks/base/services/ is as following:

// merge all required services into one jar
// ============================================================
java_library {
    name: "services",

    dex_preopt: {
        app_image: true,
        profile: "art-profile",
    },

    srcs: [
        "java/**/*.java",
    ],

    // The convention is to name each service module 'services.$(module_name)'
    static_libs: [
        "services.core",
        "services.accessibility",
        "services.appwidget",
        "services.autofill",
        "services.backup",
        "services.companion",
        "services.coverage",
        "services.devicepolicy",
        "services.midi",
        "services.net",
        "services.print",
        "services.restrictions",
        "services.usage",
        "services.usb",
        "services.voiceinteraction",
        "android.hidl.base-V1.0-java",
    ],

    libs: [
        "android.hidl.manager-V1.0-java",
        "my-services",
    ],

    // Uncomment to enable output of certain warnings (deprecated, unchecked)
    //javacflags: ["-Xlint"],

}

// native library
// =============================================================

cc_library_shared {
    name: "libandroid_servers",
    defaults: ["libservices.core-libs"],
    whole_static_libs: ["libservices.core"],
}

am I missing anything here???

Thanks,

Shankar

[Dan Willemsen]

To compile that frameworks/base/services/core/java/com/example/sevice/myservice.java file, you'd need to add your lib to the libs section of services.core.unboosted in frameworks/base/services/core/Android.bp.

- Dan

[shankar kumar yellapu]

Thanks Dan, I did the same It's working fine. Thank you very much.

-Shankar

[shankar kumar yellapu]

Hi Dan,

I've given a fresh build, now I'm getting new error as follows:

ninja: error: 'out/target/common/obj/JAVA_LIBRARIES/my-services_intermediates/javalib.jar', needed by 'out/target/product/mydevice/dex_bootjars/system/framework/arm64/boot.art', missing and no known rule to make it

I've added my-services in base.mk under build/make/target/product/ and device/google/mydevice.mk to PRODUCT_PACKAGES.

Is there anything I'm missing??

-Shankar

[Ronny Pau]

I am going through the exact same thing, I can't get the caller to pick up the package from my library.  Any updates?