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Overview › Felgo 3 Support (Qt 5) › Can't run flappy bird tutorial from sample in android.

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August 9, 2016 at 04:45 #14186

Fabian Tjandra

Hi I”m new here, please guide me. So, I want to run FlappyBird tutorial in my Android, and learn to modify the code. But from the default run I can’t run it, If compile from desktop, works fine. Please help me , thanks !

============================================================================

09:36:50: Running steps for project untitled…

09:36:50: Configuration unchanged, skipping qmake step.

09:36:50: Starting: “C:\Users\ideapad\FelgoSDK\Tools\mingw530_32\bin\mingw32-make.exe”

mingw32-make: Nothing to be done for ‘first’.

09:36:50: The process “C:\Users\ideapad\FelgoSDK\Tools\mingw530_32\bin\mingw32-make.exe” exited normally.

09:36:50: Starting: “C:\Users\ideapad\FelgoSDK\Tools\mingw530_32\bin\mingw32-make.exe” “INSTALL_ROOT=C:\Users\ideapad\Documents\untitled\android-build” install

Makefile:850: recipe for target ‘install_itemqmlFolder’ failed

process_begin: CreateProcess(C:\Users\ideapad\AppData\Local\Temp\make13240-1.bat, C:\Users\ideapad\AppData\Local\Temp\make13240-1.bat, …) failed.

make (e=5): Access is denied.

mingw32-make: *** [install_itemqmlFolder] Error 5

09:36:51: The process “C:\Users\ideapad\FelgoSDK\Tools\mingw530_32\bin\mingw32-make.exe” exited with code 2.

Error while building/deploying project untitled (kit: Android for armeabi-v7a (GCC 4.9, Qt 5.7.0))

When executing step “Copy application data”

09:36:51: Elapsed time: 00:02.

August 9, 2016 at 09:57 #14187

Günther
Felgo Team

Hi Fabian!

Did you set up everything for Android correctly as described in our documentation?
You can also have a look at our Tutorial Video about Android Deployment.

If you have questions about one of the steps, I’m happy to help!

Best,
Günther

August 9, 2016 at 10:19 #14188

Fabian Tjandra

Yeah I did, quick question, do the sample can run on Android?

I’m still confused tho..

August 9, 2016 at 11:09 #14192
Günther
Felgo Team
Yes, the demo should run on Android, I also tested it myself now to confirm this.

To find out what’s wrong, can you try the following:
First of all, open Qt Creator options/preferences and have a look at the “Android” tab. Do you see any errors here? Is JDK/Android SDK/NDK correctly set up?
- Now please create a new Empty Felgo Game Project in Qt Creator (select Felgo Games – Empty Felgo 2 Project in the wizard)
- Use a simple and short project path without white-spaces (to avoid path-related issues)
- After creating the project, open the “Projects” tab in Qt Creator and add the “Android for armeabi” Kit
- Expand the “Build Android APK” section and make sure “Use Gradle” is selected
- Select the Android Kit in the bottom-left of Qt Creator (above the play-button)
- Right click the project in the Project Tree and select “Run qmake”
  -> do you see any errors in the Compile Output or does it work?
- If it works, build the application (hammer-button in the bottom-left of Qt Creator)
  -> do you see any errors in the Compile Output?
- If everything works up until here, you can connect your device (make sure that you allow USB Debugging in the device settings) and deploy the game to the device with the green play-button.
Does this work?

Best,
Günther
August 9, 2016 at 13:13 #14193
Fabian Tjandra
http://imgur.com/E5QBURR My Kit Setting

http://imgur.com/a/sU7mr Use Gradle selected
- If it works, build the application (hammer-button in the bottom-left of Qt Creator)
  -> do you see any errors in the Compile Output?
```
18:12:22: Running steps for project GuntherTutorial...
18:12:22: Configuration unchanged, skipping qmake step.
18:12:22: Starting: "C:\Users\ideapad\FelgoSDK\Tools\mingw530_32\bin\mingw32-make.exe" 
I:\android-ndk-r12b-windows-x86_64\android-ndk-r12b/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/bin/arm-linux-androideabi-g++ -c -Wno-psabi -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -ffunction-sections -funwind-tables -fstack-protector -fno-short-enums -DANDROID -Wa,--noexecstack -fno-builtin-memmove -std=c++11 -g -g -marm -O0 -fno-omit-frame-pointer -Wall -Wno-psabi -W -D_REENTRANT -fPIC -DQT_QML_DEBUG -DQT_3DQUICK_LIB -DQT_QUICK_LIB -DQT_WIDGETS_LIB -DQT_MULTIMEDIA_LIB -DQT_3DRENDER_LIB -DQT_3DINPUT_LIB -DQT_3DCORE_LIB -DQT_GUI_LIB -DQT_QML_LIB -DQT_WEBSOCKETS_LIB -DQT_NETWORK_LIB -DQT_SQL_LIB -DQT_CORE_LIB -I..\GuntherTutorial -I. -I..\..\FelgoSDK\5.7\android_armv7\include\VPlay -I..\..\FelgoSDK\5.7\android_armv7\include -I..\..\FelgoSDK\5.7\android_armv7\include\Qt3DQuick -I..\..\FelgoSDK\5.7\android_armv7\include\QtQuick -I..\..\FelgoSDK\5.7\android_armv7\include\QtWidgets -I..\..\FelgoSDK\5.7\android_armv7\include\QtMultimedia -I..\..\FelgoSDK\5.7\android_armv7\include\Qt3DRender -I..\..\FelgoSDK\5.7\android_armv7\include\Qt3DInput -I..\..\FelgoSDK\5.7\android_armv7\include\Qt3DCore -I..\..\FelgoSDK\5.7\android_armv7\include\QtGui -I..\..\FelgoSDK\5.7\android_armv7\include\QtQml -I..\..\FelgoSDK\5.7\android_armv7\include\QtWebSockets -I..\..\FelgoSDK\5.7\android_armv7\include\QtNetwork -I..\..\FelgoSDK\5.7\android_armv7\include\QtSql -I..\..\FelgoSDK\5.7\android_armv7\include\QtCore -I. -isystem I:\android-ndk-r12b-windows-x86_64\android-ndk-r12b\sources\cxx-stl\gnu-libstdc++\4.9\include -isystem I:\android-ndk-r12b-windows-x86_64\android-ndk-r12b\sources\cxx-stl\gnu-libstdc++\4.9\libs\armeabi-v7a\include -isystem I:\android-ndk-r12b-windows-x86_64\android-ndk-r12b\platforms\android-16\arch-arm\usr\include -I..\..\FelgoSDK\5.7\android_armv7\mkspecs\android-g++ -o main.obj ..\GuntherTutorial\main.cpp
C:\Users\ideapad\FelgoSDK\5.7\android_armv7\bin\rcc.exe -name resources_user ..\..\FelgoSDK\5.7\android_armv7\mkspecs\common\vplay\resources_user.qrc -o qrc_resources_user.cpp
I:\android-ndk-r12b-windows-x86_64\android-ndk-r12b/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/bin/arm-linux-androideabi-g++ -c -Wno-psabi -march=armv7-a -mfloat-abi=softfp -mfpu=vfp -ffunction-sections -funwind-tables -fstack-protector -fno-short-enums -DANDROID -Wa,--noexecstack -fno-builtin-memmove -std=c++11 -g -g -marm -O0 -fno-omit-frame-pointer -Wall -Wno-psabi -W -D_REENTRANT -fPIC -DQT_QML_DEBUG -DQT_3DQUICK_LIB -DQT_QUICK_LIB -DQT_WIDGETS_LIB -DQT_MULTIMEDIA_LIB -DQT_3DRENDER_LIB -DQT_3DINPUT_LIB -DQT_3DCORE_LIB -DQT_GUI_LIB -DQT_QML_LIB -DQT_WEBSOCKETS_LIB -DQT_NETWORK_LIB -DQT_SQL_LIB -DQT_CORE_LIB -I..\GuntherTutorial -I. -I..\..\FelgoSDK\5.7\android_armv7\include\VPlay -I..\..\FelgoSDK\5.7\android_armv7\include -I..\..\FelgoSDK\5.7\android_armv7\include\Qt3DQuick -I..\..\FelgoSDK\5.7\android_armv7\include\QtQuick -I..\..\FelgoSDK\5.7\android_armv7\include\QtWidgets -I..\..\FelgoSDK\5.7\android_armv7\include\QtMultimedia -I..\..\FelgoSDK\5.7\android_armv7\include\Qt3DRender -I..\..\FelgoSDK\5.7\android_armv7\include\Qt3DInput -I..\..\FelgoSDK\5.7\android_armv7\include\Qt3DCore -I..\..\FelgoSDK\5.7\android_armv7\include\QtGui -I..\..\FelgoSDK\5.7\android_armv7\include\QtQml -I..\..\FelgoSDK\5.7\android_armv7\include\QtWebSockets -I..\..\FelgoSDK\5.7\android_armv7\include\QtNetwork -I..\..\FelgoSDK\5.7\android_armv7\include\QtSql -I..\..\FelgoSDK\5.7\android_armv7\include\QtCore -I. -isystem I:\android-ndk-r12b-windows-x86_64\android-ndk-r12b\sources\cxx-stl\gnu-libstdc++\4.9\include -isystem I:\android-ndk-r12b-windows-x86_64\android-ndk-r12b\sources\cxx-stl\gnu-libstdc++\4.9\libs\armeabi-v7a\include -isystem I:\android-ndk-r12b-windows-x86_64\android-ndk-r12b\platforms\android-16\arch-arm\usr\include -I..\..\FelgoSDK\5.7\android_armv7\mkspecs\android-g++ -o qrc_resources_user.obj qrc_resources_user.cpp
I:\android-ndk-r12b-windows-x86_64\android-ndk-r12b/toolchains/arm-linux-androideabi-4.9/prebuilt/windows-x86_64/bin/arm-linux-androideabi-g++ --sysroot=I:\android-ndk-r12b-windows-x86_64\android-ndk-r12b/platforms/android-16/arch-arm/ -Wl,-soname,libGuntherTutorial.so -Wl,-rpath-link=C:/Users/ideapad/FelgoSDK/5.7/android_armv7/lib -Wl,--no-undefined -Wl,-z,noexecstack -shared -o libGuntherTutorial.so main.obj qrc_resources_user.obj   -LI:\android-ndk-r12b-windows-x86_64\android-ndk-r12b/sources/cxx-stl/gnu-libstdc++/4.9/libs/armeabi-v7a -LI:\android-ndk-r12b-windows-x86_64\android-ndk-r12b/platforms/android-16/arch-arm//usr/lib -LC:/Users/ideapad/FelgoSDK/5.7/android_armv7/lib -lVPlay -lQt53DQuick -Lc:/utils/android-ndk-r10e/sources/cxx-stl/gnu-libstdc++/4.9/libs/armeabi-v7a -Lc:/utils/android-ndk-r10e/platforms/android-9/arch-arm//usr/lib -LC:\Users\ideapad\FelgoSDK\5.7\android_armv7/lib -lQt5Quick -lQt5Widgets -lQt5Multimedia -lQt53DRender -lQt5Concurrent -lQt53DInput -lQt53DCore -lQt5Gui -lQt5Qml -lQt5WebSockets -lQt5Network -lQt5Sql -lQt5Core -lGLESv2 -lgnustl_shared -llog -lz -lm -ldl -lc -lgcc
18:12:24: The process "C:\Users\ideapad\FelgoSDK\Tools\mingw530_32\bin\mingw32-make.exe" exited normally.
18:12:24: Starting: "C:\Users\ideapad\FelgoSDK\Tools\mingw530_32\bin\mingw32-make.exe" "INSTALL_ROOT=C:\Users\ideapad\Documents\build-GuntherTutorial-Android_for_armeabi_v7a_GCC_4_9_Qt_5_7_0-Debug\android-build" install
Makefile:543: recipe for target 'install_itemqmlFolder' failed
process_begin: CreateProcess(C:\Users\ideapad\AppData\Local\Temp\make12992-1.bat, C:\Users\ideapad\AppData\Local\Temp\make12992-1.bat, ...) failed.
make (e=5): Access is denied.

mingw32-make: *** [install_itemqmlFolder] Error 5
18:12:25: The process "C:\Users\ideapad\FelgoSDK\Tools\mingw530_32\bin\mingw32-make.exe" exited with code 2.
Error while building/deploying project GuntherTutorial (kit: Android for armeabi-v7a (GCC 4.9, Qt 5.7.0))
When executing step "Copy application data"
18:12:25: Elapsed time: 00:03.
```
Thanks for your reply Gunther, here’s my problem with some screenshot

EDIT : When run qmake =====
```
21:04:34: Running steps for project GuntherTutorial...
21:04:34: Starting: "C:\Users\ideapad\FelgoSDK\5.7\android_armv7\bin\qmake.exe" C:\Users\ideapad\Documents\GuntherTutorial\GuntherTutorial.pro -r -spec android-g++ "CONFIG+=debug" "CONFIG+=qml_debug"
21:04:35: The process "C:\Users\ideapad\FelgoSDK\5.7\android_armv7\bin\qmake.exe" exited normally.
21:04:35: Elapsed time: 00:00.
```
August 10, 2016 at 11:19 #14194
Günther
Felgo Team
Hi Fabian!

The settings look good, I also tried building with the same SDK and NDK version that you use and the build succeeds.

The only error hint that we can go with is the message
```
process_begin: CreateProcess(C:\Users\ideapad\AppData\Local\Temp\make12992-1.bat, C:\Users\ideapad\AppData\Local\Temp\make12992-1.bat, ...) failed.
make (e=5): Access is denied.
```
Are you certain that you that you and also the required tools have access rights to the project directory and the build directory?
Please try creating the project in a simple and public folder like C:/FelgoProjects/ instead of the User Documents folder.
Does it work?

Best,
Günther
August 10, 2016 at 20:22 #14216

Fabian Tjandra

Yo gunther, sorry for late reply, at last i can make it run !

here’s my solution :

run QT code as admin

damn I don’t even realize what happen but maybe when QT try to acccess my appdata got denied.. thanks for the support though ! really appreciate it, gonna try and experiment some stuff with V-play !

quick question : do we need to upgrade license to set up custom splash screen? or can we just disable the redirect link when we click the default splash screen?

EDIT : http://imgur.com/geP8yQH another problem? lol sorry to ask too much x.x (When I try to design the qml page)

cheers !

August 11, 2016 at 08:02 #14217

Günther
Felgo Team

Glad to hear you got it working!

Changing the default splash screen is not possible, but starting with our indie license, the splash screen by Felgo is removed (no splash at all then).
Of course you can then also show a custom splash screen that you prepare with QML, for example while loading the other game scenes.

For the Qt Creator Designer: The designer has troubles if there’s already a lot of logic and different components in the QML code. So we usually recommend to use the designer mainly in the initial creation/design phase of the components you create. For example, create a new Qt Quick Item and use the Designer to create a first design. I personally prefer to directly write the code with QML instead of using the designer.

Best,
Günther

August 11, 2016 at 08:17 #14218

Fabian Tjandra

Hi Gunther,

So basically v-play splash – my state splash – the game ?

Ahh I see.. How bout if I want to make an edittext field, for name input , then I will save the name and it’s score , I want to make my own highscore board. Do you have any idea ?

August 11, 2016 at 09:14 #14219

Günther
Felgo Team

Yes, if you use the Felgo free version it is Felgo Splash -> Your Application (which can also show a splash before other stuff).

You can use the Qt Quick TextField component to enter the name. How you then store the data and create the leaderboard is up to you. However, I strongly recommend to use the highscore leaderboards provided by our VPlayGameNetwork (like in the Flappy Bird demo). The only thing you need to do then is report the score to the GameNetwork and display the leaderboard.

Best,
Günther

August 11, 2016 at 15:01 #14222

Fabian Tjandra

Hi Gunther,

I’ve read the documentation, but seems the leaderboard is online. I just wanna make a offline leaderboard, where we play like old arcade game, we play, game over, insert name, then it display the highest.

August 11, 2016 at 15:12 #14223

Günther
Felgo Team

I understand, then I would recommend to store the leaderboard (or only top ten or so?) locally on the device.
You can use the Storage type to save key-value pairs persistent on the device and load them again when needed.

The value you store can be any javascript object. The getValue and setValue methods automatically serialize/deserialize the values to/from JSON format.

Best,
Günther