Discussion:
most Android Apps will freeze on Qt 5.12.0 (QTBUG-72101)
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ekke
2018-11-29 15:15:44 UTC
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unfortunately the patch from https://bugreports.qt.io/browse/QTBUG-72101
doesn't make it into Qt 5.12 Release :(

this means: most Android Apps will not work - you have to wait for
5.12.1 in January 2019

this is the bug:

* use Android Keyboard
* later tap Home Button to resume
* re-open Android App - FREEZE - never resumes

seems I have to learn HowTo build Qt by myself and add the patch...


ekke
Jason H
2018-11-29 15:53:04 UTC
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ekke
2018-11-30 12:38:47 UTC
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Can you override onPause() for your activity and close the keyboard so
it's avoids the problem state?
 
have tried Jason's suggestion and set InputMessageManager
HIDE_IMPLICIT_ONLY on onPause(),

but this doesn't help.

any other ideas HowTo workaround this bug ?

thx

ekke
 
*Sent:* Thursday, November 29, 2018 at 10:15 AM
*Subject:* [Interest] most Android Apps will freeze on Qt 5.12.0
(QTBUG-72101)
unfortunately the patch from
https://bugreports.qt.io/browse/QTBUG-72101 doesn't make it into Qt
5.12 Release :(
this means: most Android Apps will not work - you have to wait for
5.12.1 in January 2019
* use Android Keyboard
* later tap Home Button to resume
* re-open Android App - FREEZE - never resumes
seems I have to learn HowTo build Qt by myself and add the patch...
 
ekke
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coroberti .
2018-11-30 12:58:41 UTC
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Hi Ekke,
I was once building Qt for Android at 5.3, and this is was I did that time:

git clone git://gitorious.org/qt/qt5.git qt5
cd qt5
perl init-repository

./configure -prefix /home/robert/dev/qtlib-5.3.1p-arm -xplatform
android-g++ -nomake tests -nomake examples -android-ndk
/home/robert/dev/android-ndk-r9d -android-sdk
/home/robert/dev/android-sdk-linux -android-ndk-host linux-x86 -skip
qttranslations -skip qtwebkit -skip qtserialport -skip
qtwebkit-examples -no-qml-debug -no-warnings-are-errors -openssl
-I/home/robert/dev/openssl-1.0.1e/include

#For x86 builds add:
#-android-arch x86

I hope it could be some start.

You can also look at the building scripts of Qt which are supposed to
be in some location.

Kind regards,
Robert
Can you override onPause() for your activity and close the keyboard so it's avoids the problem state?
have tried Jason's suggestion and set InputMessageManager HIDE_IMPLICIT_ONLY on onPause(),
but this doesn't help.
any other ideas HowTo workaround this bug ?
thx
ekke
Sent: Thursday, November 29, 2018 at 10:15 AM
Subject: [Interest] most Android Apps will freeze on Qt 5.12.0 (QTBUG-72101)
unfortunately the patch from https://bugreports.qt.io/browse/QTBUG-72101 doesn't make it into Qt 5.12 Release :(
this means: most Android Apps will not work - you have to wait for 5.12.1 in January 2019
use Android Keyboard
later tap Home Button to resume
re-open Android App - FREEZE - never resumes
seems I have to learn HowTo build Qt by myself and add the patch...
ekke
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Interest mailing list
https://lists.qt-project.org/listinfo/interest
ekke
2018-11-30 13:04:41 UTC
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thx - I'm sure I'll come back with questions next week after 5.12
release ;-)
must work on macOS
ekke
Post by coroberti .
Hi Ekke,
git clone git://gitorious.org/qt/qt5.git qt5
cd qt5
perl init-repository
./configure -prefix /home/robert/dev/qtlib-5.3.1p-arm -xplatform
android-g++ -nomake tests -nomake examples -android-ndk
/home/robert/dev/android-ndk-r9d -android-sdk
/home/robert/dev/android-sdk-linux -android-ndk-host linux-x86 -skip
qttranslations -skip qtwebkit -skip qtserialport -skip
qtwebkit-examples -no-qml-debug -no-warnings-are-errors -openssl
-I/home/robert/dev/openssl-1.0.1e/include
#-android-arch x86
I hope it could be some start.
You can also look at the building scripts of Qt which are supposed to
be in some location.
Kind regards,
Robert
Can you override onPause() for your activity and close the keyboard so it's avoids the problem state?
have tried Jason's suggestion and set InputMessageManager HIDE_IMPLICIT_ONLY on onPause(),
but this doesn't help.
any other ideas HowTo workaround this bug ?
thx
ekke
Sent: Thursday, November 29, 2018 at 10:15 AM
Subject: [Interest] most Android Apps will freeze on Qt 5.12.0 (QTBUG-72101)
unfortunately the patch from https://bugreports.qt.io/browse/QTBUG-72101 doesn't make it into Qt 5.12 Release :(
this means: most Android Apps will not work - you have to wait for 5.12.1 in January 2019
use Android Keyboard
later tap Home Button to resume
re-open Android App - FREEZE - never resumes
seems I have to learn HowTo build Qt by myself and add the patch...
ekke
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Interest mailing list
https://lists.qt-project.org/listinfo/interest
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