[Interest] Qt for Android 6.8.0 & cmake - Setting package Name

[ekke]

Am 17.10.24 um 19:07 schrieb Nuno Santos:
> Ekke,
>
> Thanks once again for the reply. I had the following when using the 
> snippet you provided to me:
>
> [cmake] CMake Error at CMakeLists.txt:48 (set_target_properties):
> [cmake]   set_target_properties called with incorrect number of arguments.
>
> Any ideas?
>
Hi Nuno,

please paste your set_target_properties command

>
>
> Is there any official Qt project example for more advance usage? For 
> instance when we need to extend the activity?
>
> In all this years, the experience I have with Qt for Android is that 
> if I need to update Qt and I need to update and android app, I always 
> stumble on a big mess that makes me invest a lot of time. This is not 
> a Quick approach…
to be fair: Google and Apple always are changing workflows, APIs, 
requirements...
>
> I don’t know if other developers share the same opinion.

yep - always the same. this time it was even more time to spend:port 
apps from 5.15 to 6.6 and then port from QMake to CMake.

because it's not so easy to get the needed informations I'm writing my 
blog pages ;-)

ekke

>
> Best,
>
> Nuno
>
>> On 17 Oct 2024, at 17:57, ekke <ekke at ekkes-corner.org> wrote:
>>
>> Nuno,
>>  you also have to set the target properties
>>
>> |set_target_properties(${MY_APP} PROPERTIES 
>> QT_ANDROID_PACKAGE_SOURCE_DIR ${QT_ANDROID_PACKAGE_SOURCE_DIR} 
>> QT_ANDROID_MIN_SDK_VERSION ${QT_ANDROID_MIN_SDK_VERSION} 
>> QT_ANDROID_TARGET_SDK_VERSION ${QT_ANDROID_TARGET_SDK_VERSION} 
>> QT_ANDROID_PACKAGE_NAME ${QT_ANDROID_PACKAGE_NAME} 
>> QT_ANDROID_VERSION_NAME ${QT_ANDROID_VERSION_NAME} 
>> QT_ANDROID_VERSION_CODE ${QT_ANDROID_VERSION_CODE} )|
>> hope this helps
>>
>> BTW: you also can take a look at https://t1p.de/ekkeCMakeAndroid
>> (have to tune some parts of my Qt-mobile-CMake docs, but ATM I'm 
>> still with 6.7 and QMake - waiting for a fix because of nested QML 
>> dirs coming in 6.8.1)
>>
>> ekke
>>
>>
>> Am 17.10.24 um 18:41 schrieb Nuno Santos:
>>> Ekke,
>>>
>>> Thanks for your reply. I’ve tried to set in my CMakeLists.txt:
>>>
>>> set(QT_ANDROID_PACKAGE_NAME "com.imaginando.drc”)
>>>
>>> And it did nothing. The problem persists. And when running the application I have:
>>>
>>> E AndroidRuntime: FATAL EXCEPTION: main
>>> E AndroidRuntime: Process: org.qtproject.example.drc, PID: 13589
>>> E AndroidRuntime: java.lang.RuntimeException: Unable to pause activity {org.qtproject.example.drc/org.qtproject.qt.android.bindings.QtActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void org.qtproject.qt.android.QtDisplayManager.unregisterDisplayListener()' on a null object reference
>>> E AndroidRuntime: 	at android.app.ActivityThread.performPauseActivityIfNeeded(ActivityThread.java:5557)
>>> E AndroidRuntime: 	at android.app.ActivityThread.performPauseActivity(ActivityThread.java:5508)
>>> E AndroidRuntime: 	at android.app.ActivityThread.handlePauseActivity(ActivityThread.java:5460)
>>>
>>> Also, in the bug report someone says:
>>>
>>> Qt 6.7.2 and 6.8.0 will support for using namespace in build.gradle and using AndroidManifest.xml without <package> tag.
>>> The new CMake property QT_ANDROID_PACKAGE_NAME comes to 6.8.0.
>>> For Qt Creator 14, it will support using namespace from build.gradle and support using AndroidManifest.xml without <package> tag.
>>>
>>> And none of this options work also. I’m using Qt 6.8.0 with Qt Creator 14.0.2
>>>
>>> Any ideas?
>>>
>>> Regards,
>>>
>>> Nuno
>>>
>>>> On 17 Oct 2024, at 17:30, ekke<ekke at ekkes-corner.org> wrote:
>>>>
>>>> In Qt 6.8 you can set QT_ANDROID_PACKAGE_NAME
>>>> see also:https://bugreports.qt.io/browse/QTBUG-106907
>>>>
>>>> ekke
>>>> Am 17.10.24 um 17:58 schrieb Nuno Santos via Interest:
>>>>> Hi,
>>>>>
>>>>> I’m trying to port an application to Cmake in Qt for Android.
>>>>>
>>>>> I’m not able to set the package name. I set it in QtCreator, it gets modified in AndroidManifest.xml but then, when AndroidManifest.xml is copied to the build, it has a different value and I have warning from gradle:
>>>>>
>>>>> Value set in QtCreator: com.imaginando.drc
>>>>>
>>>>> package="org.qtproject.example.drc" found in source AndroidManifest.xml: /private/tmp/drc/build/Android_Qt_6_8_0_Clang_arm64_v8a-Debug/android-build-drc/AndroidManifest.xml.
>>>>> Setting the namespace via the package attribute in the source AndroidManifest.xml is no longer supported, and the value is ignored.
>>>>> Recommendation: remove package="org.qtproject.example.drc" from the source AndroidManifest.xml: /private/tmp/drc/build/Android_Qt_6_8_0_Clang_arm64_v8a-Debug/android-build-drc/AndroidManifest.xml.
>>>>>
>>>>> I’ve tried to set it build.gradle as it is below without success:
>>>>>
>>>>> android {
>>>>> namespace “com.imaginando.drc"
>>>>>
>>>>> Any ideas on how to workaround this or what is the best practice?
>>>>>
>>>>> Thanks!
>>>>>
>>>>> Nuno
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Interest mailing list
>>>>> Interest at qt-project.org
>>>>> https://lists.qt-project.org/listinfo/interest
>>>>>
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>>
>> /ekkehard/
>> Steuer-Nr: 156/220/30931 FA Rosenheim, UST-ID: DE189929490
>>
>
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