I am new to Android development and was running a build script or the Android-Gingerbread-Release4.0 As you can see the build is failing. I prefer to figure stuff out myself but would appreciate any hints/helps on where to start looking for this error. I have looked at classPath, verified the junit installation, looked inside the out/target/common/obj/APPS/ApiDemosTests_intermediates/classes-full-debug.jar file etc... nothing obvious is jumping out at me. I suspect it is a configuration issue but am not sure the steps to verify that. Any help is appreciated.

strong text host Prebuilt: tradefed-prebuilt (out/host/common/obj/JAVA_LIBRARIES/tradefed-prebuilt_intermediates/tradefed-prebuilt.jar) Install: out/host/linux-x86/framework/cts-tradefed.jar Install: out/host/linux-x86/framework/cts-api-coverage.jar host Prebuilt: mkfs (out/host/linux-x86/obj/EXECUTABLES/mkfs_intermediates/mkfs.ubifs) host Prebuilt: run-core-tests-on-ri (out/host/linux-x86/obj/EXECUTABLES/run-core-teston-ri_intermediates/run-core-tests-on-ri) Copying: out/target/common/obj/JAVA_LIBRARIES/android.cts.refapp_intermediates/emma_out/lib/classes-jarjar.jar target Static Jar: android.cts.refapp (out/target/common/obj/JAVA_LIBRARIES/android.cts.refapp_intermediates/javalib.jar) Copying: out/target/common/obj/APPS/ApiDemos_intermediates/emma_out/lib/classes-jarjar.jar target Java: ApiDemosTests (out/target/common/obj/APPS/ApiDemosTests_intermediates/classes) development/samples/ApiDemos/tests/src/com/example/android/apis/ApiDemosApplicationTests.java:33: cannot access junit.framework.TestCase bad class file: junit/framework/TestCase.class(junit/framework:TestCase.class) unable to access file: corrupted zip file Please remove or make sure it appears in the correct subdirectory of the classpath. public class ApiDemosApplicationTests extends ApplicationTestCase { ^ make: * [out/target/common/obj/APPS/ApiDemosTests_intermediates/classes-full-debug.jar] Error 41 /home/richard/Desktop/freescale/androidimx53/i.mx53AndroidV4/i.MX53-QSB-Android-Gingerbread-Release4.0 开发者_运维问答mkimage: Can't open ./ramdisk.img: No such file or directory richard-laptop:richard:~/Desktop/freescale/androidimx53/i.mx53AndroidV4/i.MX53-QSB-Android-Gingerbread-Release4.0/scripts

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PLATFORM_VERSION_CODENAME=REL
PLATFORM_VERSION=2.3.3
TARGET_PRODUCT=imx53_loco
TARGET_BUILD_VARIANT=eng
TARGET_SIMULATOR=
TARGET_BUILD_TYPE=release
TARGET_BUILD_APPS=
TARGET_ARCH=arm
HOST_ARCH=x86
HOST_OS=linux
HOST_BUILD_TYPE=release

BUILD_ID=GRI40

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I recently had a similar problem, although the error messages complained about different classes. Svartalf's answer in this post was helpful to me.