<![CDATA[Building Qt for QNX]]>I want to build Qt sources for QNX Arch 64 architecture.
As per https://doc.qt.io/qt-5/qnx.html, I have to define as ./configure -xplatform qnx-aarch64le-qcc.
So I did as,
configure -debug -nomake examples -nomake tests -platform win32-g++ -xplatform qnx-aarch64le-qcc -opengl
But I am seeing error as
Invalid option "qnx-aarch64le-qcc" for -xplatform

Can any one help?

]]>https://forum.qt.io/topic/123868/building-qt-for-qnxRSS for NodeThu, 05 Nov 2026 06:29:12 GMTTue, 16 Feb 2021 11:52:02 GMT60<![CDATA[Reply to Building Qt for QNX on Mon, 22 Feb 2021 19:40:13 GMT]]>Speaking about the missing mkspec:
@SGaist said in Building Qt for QNX:

You have to copy it over from an actual version to possibly use it there. There might be additional work to be done though.

]]>https://forum.qt.io/post/645786https://forum.qt.io/post/645786Mon, 22 Feb 2021 19:40:13 GMT<![CDATA[Reply to Building Qt for QNX on Mon, 22 Feb 2021 05:54:12 GMT]]>Hi @SGaist ,
Thanks for your response.
As I have to work with Qt5.3.1, I have no other go.
Could you please explain more on what to do for building aarch64 on Qt5.3.1 ?

]]>https://forum.qt.io/post/645665https://forum.qt.io/post/645665Mon, 22 Feb 2021 05:54:12 GMT<![CDATA[Reply to Building Qt for QNX on Wed, 17 Feb 2021 19:28:02 GMT]]>That version does not have that mkspec because that architecture did not exist at that time.

You have to copy it over from an actual version to possibly use it there. There might be additional work to be done though.

]]>https://forum.qt.io/post/645075https://forum.qt.io/post/645075Wed, 17 Feb 2021 19:28:02 GMT<![CDATA[Reply to Building Qt for QNX on Wed, 17 Feb 2021 16:20:16 GMT]]>I have a limitations from my environment. So I should use Qt 5.3.1 to support existing system.

]]>https://forum.qt.io/post/645040https://forum.qt.io/post/645040Wed, 17 Feb 2021 16:20:16 GMT<![CDATA[Reply to Building Qt for QNX on Wed, 17 Feb 2021 08:10:13 GMT]]>@Yaswanth said in Building Qt for QNX:

Qt 5.3.1

Why such an old version?
Current Qt5 is 5.15.2 (or 5.15.3).

]]>https://forum.qt.io/post/644945https://forum.qt.io/post/644945Wed, 17 Feb 2021 08:10:13 GMT<![CDATA[Reply to Building Qt for QNX on Wed, 17 Feb 2021 07:37:15 GMT]]>I am using Qt 5.3.1 and it is downloaded from https://download.qt.io/new_archive/qt/5.3/5.3.1/single/

]]>https://forum.qt.io/post/644940https://forum.qt.io/post/644940Wed, 17 Feb 2021 07:37:15 GMT<![CDATA[Reply to Building Qt for QNX on Tue, 16 Feb 2021 19:49:17 GMT]]>Hi,

Which version of Qt are you trying to build ?
Where did you download it ?

]]>https://forum.qt.io/post/644868https://forum.qt.io/post/644868Tue, 16 Feb 2021 19:49:17 GMT