autoninja -C out/Default chrome_public_apk is failing

[Sagar Heroorkar]

From last few days i am trying to build this and it is failing..i am not able to fix the errors..this is straight out of the chromium instructions on how to build ..please help me

sheroorkar@Wolverine:~/chromium/src$ autoninja -C out/Default chrome_public_apk

/home/sheroorkar/depot_tools/ninja -C out/Default chrome_public_apk

ninja: Entering directory `out/Default'

[11/34561] ACTION //base:android_runtime_jni_headers__jni_Runtime(//build/toolchain/android:android_clang_arm)

FAILED: gen/base/android_runtime_jni_headers/base/jni/Runtime_jni.h 

python ../../base/android/jni_generator/jni_generator.py --jar_file ../../third_party/android_tools/sdk/platforms/android-28/android.jar --input_file java/lang/Runtime.class --ptr_type=long --output_dir gen/base/android_runtime_jni_headers/base/jni --includes ../../../../../../../base/android/jni_generator/jni_generator_helper.h

Traceback (most recent call last):

  File "../../base/android/jni_generator/jni_generator.py", line 1532, in <module>

    sys.exit(main(sys.argv))

  File "../../base/android/jni_generator/jni_generator.py", line 1528, in main

    GenerateJNIHeader(input_file, output_file, options)

  File "../../base/android/jni_generator/jni_generator.py", line 1430, in GenerateJNIHeader

    jni_from_javap = JNIFromJavaP.CreateFromClass(input_file, options)

  File "../../base/android/jni_generator/jni_generator.py", line 803, in CreateFromClass

    jni_from_javap = JNIFromJavaP(stdout.split('\n'), options)

  File "../../base/android/jni_generator/jni_generator.py", line 728, in __init__

    self.fully_qualified_class = self.fully_qualified_class.replace('.', '/')

AttributeError: 'JNIFromJavaP' object has no attribute 'fully_qualified_class'

[12/34561] ACTION //base:android_runtime_jni_headers__jni_Runnable(//build/toolchain/android:android_clang_arm)

FAILED: gen/base/android_runtime_jni_headers/base/jni/Runnable_jni.h 

python ../../base/android/jni_generator/jni_generator.py --jar_file ../../third_party/android_tools/sdk/platforms/android-28/android.jar --input_file java/lang/Runnable.class --ptr_type=long --output_dir gen/base/android_runtime_jni_headers/base/jni --includes ../../../../../../../base/android/jni_generator/jni_generator_helper.h

Traceback (most recent call last):

  File "../../base/android/jni_generator/jni_generator.py", line 1532, in <module>

    sys.exit(main(sys.argv))

  File "../../base/android/jni_generator/jni_generator.py", line 1528, in main

    GenerateJNIHeader(input_file, output_file, options)

  File "../../base/android/jni_generator/jni_generator.py", line 1430, in GenerateJNIHeader

    jni_from_javap = JNIFromJavaP.CreateFromClass(input_file, options)

  File "../../base/android/jni_generator/jni_generator.py", line 803, in CreateFromClass

    jni_from_javap = JNIFromJavaP(stdout.split('\n'), options)

  File "../../base/android/jni_generator/jni_generator.py", line 728, in __init__

    self.fully_qualified_class = self.fully_qualified_class.replace('.', '/')

AttributeError: 'JNIFromJavaP' object has no attribute 'fully_qualified_class'

[24/34561] CXX obj/third_party/harfbuzz-ng/harfbuzz_source/hb-ot-layout.o

ninja: build stopped: subcommand failed.

sheroorkar@Wolverine:~/chromium/src$ 

[Dan Willoughby]

I had a similar error. It started building after I ran `build/install-build-deps-android.sh`