Building example for Android fails on MacOS
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Running Qt 5.13.0 on MacOS Sierra (10.12.6).
I've configured Qt for Android development per these instructions,. Trying to build the qmlsurfacelayers project in qtcreator examples, using the android kit armeabi-v7a (Clang Qt 5.13.0 for Android ARMv7). Build fails with following error messages:Warning: QML import could not be resolved in any of the import paths: QtQuick.Extras.Private.CppUtils Warning: QML import could not be resolved in any of the import paths: QtQuick.Extras.Private.CppUtils FAILURE: Build failed with an exception. * Where: Build file '/Users/oreilly/Qt/Examples/Qt-5.13.0/datavisualization/build-qmlsurfacelayers-Android_for_armeabi_v7a_Clang_Qt_5_13_0_for_Android_ARMv7-Debug/android-build/build.gradle' line: 17 * What went wrong: A problem occurred evaluating root project 'android-build'. > Failed to apply plugin [id 'com.android.application'] > Could not create an instance of type com.android.build.gradle.internal.dsl.BaseAppModuleExtension_Decorated. > Could not create an instance of type com.android.build.gradle.internal.api.DefaultAndroidSourceSet. > Uninitialized object exists on backward branch 70 Exception Details: Location: com/android/build/gradle/internal/scope/BuildArtifactsHolder.newArtifact(Lcom/android/build/api/artifact/BuildableArtifact;)Lcom/android/build/gradle/internal/scope/BuildArtifactsHolder$BuildableArtifactData; @119: goto Reason: Error exists in the bytecode Bytecode: 0000000: bb02 0559 2bb9 0208 0100 c000 b82b b902 0000010: 0c01 0001 b902 1202 0059 1302 14b8 0051 0000020: c001 734d 3a0d 3a0c 3a0b 2c4e bb01 a659 0000030: 2c10 0ab8 0177 b701 a7c0 00b8 3a04 2db9 0000040: 018e 0100 3a05 1905 b901 9401 0099 002d 0000050: 1905 b901 9801 003a 0619 0419 06c0 00f1 0000060: 3a07 3a0e 1907 b902 1501 003a 0f19 0e19 0000070: 0fb9 01ad 0200 57a7 ffcf 1904 c001 af3a 0000080: 0e19 0b19 0c19 0d19 0eb7 0218 b0 Stackmap Table: full_frame(@70,{Object[#2],Object[#83],Object[#371],Object[#371],Object[#184],Object[#400],Top,Top,Top,Top,Top,Uninitialized[#0],Uninitialized[#0],Object[#184]},{}) same_frame(@122) * Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights. * Get more help at https://help.gradle.org BUILD FAILED in 6s Building the android package failed! -- For more information, run this command with --verbose. -- Skipping /Users/oreilly/Qt/5.13.0/android_armv7/plugins/iconengines/libqsvgicon.so. It has unmet dependencies: lib/libQt5Svg.so,lib/libQt5Widgets.so. -- Skipping /Users/oreilly/Qt/5.13.0/android_armv7/plugins/imageformats/libqsvg.so. It has unmet dependencies: lib/libQt5Svg.so,lib/libQt5Widgets.so. 09:59:04: The process "/Users/oreilly/Qt/5.13.0/android_armv7/bin/androiddeployqt" exited with code 14. Error while building/deploying project qmlsurfacelayers (kit: Android for armeabi-v7a (Clang Qt 5.13.0 for Android ARMv7)) When executing step "Build Android APK" 09:59:04: Elapsed time: 00:10.