topic Re: Issue with the Kirkstone OS build when adding Qt in i.MX Processors

Issue with the Kirkstone OS build when adding Qt

tusharvernekar — Mon, 23 Jun 2025 09:31:54 GMT

Hello All,

I am building kirkstone OS 5.15 , whenever i add any QT packages(qtbase) in local.conf and do core-image-minimal . i get the following errors

| FAILED: src/tools/bootstrap/CMakeFiles/Bootstrap.dir/__/__/corelib/text/qlocale_tools.cpp.o

imx-yocto/build-xwayland-imx8mpsolidrun/tmp/work/x86_64-linux/qtbase-native/6.3.2-r0/git/src/corelib/text/qlocale_tools.cpp:57:10: fatal error: charconv: No such file or directory
| #include <charconv>

imx-yocto/build-xwayland-imx8mpsolidrun/tmp/work/x86_64-linux/qtbase-native/6.3.2-r0/git/src/corelib/text/qregularexpression.cpp: In lambda function:
|imx-yocto/build-xwayland-imx8mpsolidrun/tmp/work/x86_64-linux/qtbase-native/6.3.2-r0/git/src/corelib/text/qregularexpression.cpp:1194:17: error: lvalue required as unary ‘&’ operand
| return &dummySubject;
| ^~~~~~~~~~~~
| ninja: build stopped: subcommand failed.

Re: Issue with the Kirkstone OS build when adding Qt

Rita_Wang — Tue, 24 Jun 2025 02:00:06 GMT

Which product are you using?

Re: Issue with the Kirkstone OS build when adding Qt

tusharvernekar — Tue, 24 Jun 2025 06:02:24 GMT

i'am using imx8mpsolidrun board

Re: Issue with the Kirkstone OS build when adding Qt

Rita_Wang — Wed, 25 Jun 2025 03:29:52 GMT

Can you try to clean all of this package and then rebuild it?

Here do you want to add the QT to the BSP? Our default BSP support QT6.