[Buildroot] 2020.02 Buildroot - Qt 5.12 missing XmlListModel

[Buildroot] 2020.02 Buildroot - Qt 5.12 missing XmlListModel

[nimaim]

To the Qt maintainers ... it seems Qt 5.12 moved some libs from the old, now
deprecated qt5declarative package to qt5xmlpatterns. See here:
https://bugs.archlinux.org/task/60889. Some of the components such as
XmlListModel are no longer working (as well as other libs that it included,
I'm guessing). See directory listing for this particular module between 5.9
and 5.12 builds in Buildroot:

5.9:

find . -name *"xmllistmodel*"
./qt5declarative-5.9.4/src/quick/doc/images/qml-xmllistmodel-example.png
./qt5declarative-5.9.4/src/imports/xmllistmodel
./qt5declarative-5.9.4/src/imports/xmllistmodel/xmllistmodel.pro
./qt5declarative-5.9.4/src/imports/xmllistmodel/.obj/qqmlxmllistmodel.o
./qt5declarative-5.9.4/src/imports/xmllistmodel/.obj/moc_qqmlxmllistmodel_p.o
./qt5declarative-5.9.4/src/imports/xmllistmodel/.moc/moc_qqmlxmllistmodel_p.cpp
./qt5declarative-5.9.4/src/imports/xmllistmodel/.moc/qqmlxmllistmodel.moc
./qt5declarative-5.9.4/src/imports/xmllistmodel/qqmlxmllistmodel_p.h
./qt5declarative-5.9.4/src/imports/xmllistmodel/qqmlxmllistmodel.cpp
./qt5declarative-5.9.4/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel
./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel/qquickxmllistmodel.pro
./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel/tst_qquickxmllistmodel.cpp

5.12:

find . -iname "*xmllistmodel*"
NO RESULTS

Taking another directory listing from the official installer on my 64 bit
Mint host shows they should be there:

~/Qt/5.12.5/gcc_64$ find . -iname "*xmllistmodel*"
./qml/QtQuick/XmlListModel
./qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so

I just wanted to make sure I'm not missing anything. This change broke my
Qt5 project. Any simple patch to this?





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[Buildroot] 2020.02 Buildroot - Qt 5.12 missing XmlListModel

[nimaim]

Sorry, I misspoke. Not deprecated, I meant some libs were just factored out
of qt5declarative, which is still the core module for all the qml / qtquick
functionality.



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[Buildroot] 2020.02 Buildroot - Qt 5.12 missing XmlListModel

[Peter Seiderer]

Hello,

On Thu, 12 Mar 2020 09:20:28 -0500 (CDT), nimaim <nimaim@gmail.com> wrote:

> To the Qt maintainers ... it seems Qt 5.12 moved some libs from the old, now
> deprecated qt5declarative package to qt5xmlpatterns. See here:
> https://bugs.archlinux.org/task/60889. Some of the components such as
> XmlListModel are no longer working (as well as other libs that it included,
> I'm guessing). See directory listing for this particular module between 5.9
> and 5.12 builds in Buildroot:
>
> 5.9:
>
> find . -name *"xmllistmodel*"
> ./qt5declarative-5.9.4/src/quick/doc/images/qml-xmllistmodel-example.png
> ./qt5declarative-5.9.4/src/imports/xmllistmodel
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/xmllistmodel.pro
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/.obj/qqmlxmllistmodel.o
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/.obj/moc_qqmlxmllistmodel_p.o
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/.moc/moc_qqmlxmllistmodel_p.cpp
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/.moc/qqmlxmllistmodel.moc
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/qqmlxmllistmodel_p.h
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/qqmlxmllistmodel.cpp
> ./qt5declarative-5.9.4/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
> ./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel
> ./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel/qquickxmllistmodel.pro
> ./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel/tst_qquickxmllistmodel.cpp
>
> 5.12:
>
> find . -iname "*xmllistmodel*"
> NO RESULTS

Enable 'BR2_PACKAGE_QT5XMLPATTERNS=y' in your buildroot .config file?

Regards,
Peter

Note: the suggestion is completely untested, in case it does not help
(maybe some target install handling is missing) please provide
a failing defconfig (and a failing example - best from qt5-examples
BR2_PACKAGE_QT5BASE_EXAMPLES=y and /usr/lib/qt/examples/... on
the target)...

>
> Taking another directory listing from the official installer on my 64 bit
> Mint host shows they should be there:
>
> ~/Qt/5.12.5/gcc_64$ find . -iname "*xmllistmodel*"
> ./qml/QtQuick/XmlListModel
> ./qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
>
> I just wanted to make sure I'm not missing anything. This change broke my
> Qt5 project. Any simple patch to this?
>
>
>
>
>
> --
> Sent from: http://buildroot-busybox.2317881.n4.nabble.com/
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot

[Buildroot] 2020.02 Buildroot - Qt 5.12 missing XmlListModel

[Nimai Mahajan]

On Thu, Mar 12, 2020, 2:23 PM Peter Seiderer <ps.report@gmx.net> wrote:

> Hello,
>
> On Thu, 12 Mar 2020 09:20:28 -0500 (CDT), nimaim <nimaim@gmail.com> wrote:
>
> > To the Qt maintainers ... it seems Qt 5.12 moved some libs from the old,
> now
> > deprecated qt5declarative package to qt5xmlpatterns. See here:
> > https://bugs.archlinux.org/task/60889. Some of the components such as
> > XmlListModel are no longer working (as well as other libs that it
> included,
> > I'm guessing). See directory listing for this particular module between
> 5.9
> > and 5.12 builds in Buildroot:
> >
> > 5.9:
> >
> > find . -name *"xmllistmodel*"
> > ./qt5declarative-5.9.4/src/quick/doc/images/qml-xmllistmodel-example.png
> > ./qt5declarative-5.9.4/src/imports/xmllistmodel
> > ./qt5declarative-5.9.4/src/imports/xmllistmodel/xmllistmodel.pro
> > ./qt5declarative-5.9.4/src/imports/xmllistmodel/.obj/qqmlxmllistmodel.o
> >
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/.obj/moc_qqmlxmllistmodel_p.o
> >
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/.moc/moc_qqmlxmllistmodel_p.cpp
> > ./qt5declarative-5.9.4/src/imports/xmllistmodel/.moc/qqmlxmllistmodel.moc
> > ./qt5declarative-5.9.4/src/imports/xmllistmodel/qqmlxmllistmodel_p.h
> > ./qt5declarative-5.9.4/src/imports/xmllistmodel/qqmlxmllistmodel.cpp
> >
> ./qt5declarative-5.9.4/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
> > ./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel
> > ./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel/
> qquickxmllistmodel.pro
> >
> ./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel/tst_qquickxmllistmodel.cpp
> >
> > 5.12:
> >
> > find . -iname "*xmllistmodel*"
> > NO RESULTS
>
> Enable 'BR2_PACKAGE_QT5XMLPATTERNS=y' in your buildroot .config file?
>
> Regards,
> Peter
>

Thank you for getting back to me Peter.

No, that does not fix it as I already have it enabled. Explicitly adding QT
+= xmlpatterns to the .pro file. also does not work. It is unable to find
it because it's never built. I showed the dir listing of Qt 5.12.x on my
host because it shows it truly is a separate lib, so while it's part of the
xmlpatterns package now, it should still build a qmlxmllistmodelplugin.so
as far as I can see.

>
> Note: the suggestion is completely untested, in case it does not help
> (maybe some target install handling is missing) please provide
> a failing defconfig (and a failing example - best from qt5-examples
> BR2_PACKAGE_QT5BASE_EXAMPLES=y and /usr/lib/qt/examples/... on
> the target)...
>

I will post my defconfig in a bit, on mobile at the moment. I can also
build the examples and run it if you think it would help, just to ensure Qt
and other QtQuick components are working, but the simple error message you
get if you have a dependency on "import QtQuick.XmlListModel" is: "module
"QtQuick.XmlListModel" is not installed".

I was just wondering if you saw something amiss at a quick glance to fix
this. I'll dig around some more and compare it to the old Qt 5.9.x Makefile
from an older BR.

>
> >
> > Taking another directory listing from the official installer on my 64 bit
> > Mint host shows they should be there:
> >
> > ~/Qt/5.12.5/gcc_64$ find . -iname "*xmllistmodel*"
> > ./qml/QtQuick/XmlListModel
> > ./qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
> >
> > I just wanted to make sure I'm not missing anything. This change broke my
> > Qt5 project. Any simple patch to this?
> >
> >
> >
> >
> >
> > --
> > Sent from: http://buildroot-busybox.2317881.n4.nabble.com/
> > _______________________________________________
> > buildroot mailing list
> > buildroot at busybox.net
> > http://lists.busybox.net/mailman/listinfo/buildroot
>
>
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[Buildroot] 2020.02 Buildroot - Qt 5.12 missing XmlListModel

[nimaim]

Here is my defconfig:

The target's embedded GPU does not support hardware acceleration with any
recent Linux graphics driver so we build llvmpipe and use its swrast
capabilities. All of this has worked flawlessly with Qt 5.9.X, albeit a
little slow.

BR2_x86_i686=y
BR2_DL_DIR="$(DOWNLOAD_DIR)"
BR2_CCACHE=y
BR2_CCACHE_DIR="$(HOME)/.test-buildroot-ccache"
BR2_CCACHE_INITIAL_SETUP="--max-size=10G --set-config=direct_mode=false"
BR2_OPTIMIZE_2=y
BR2_TOOLCHAIN_BUILDROOT_GLIBC=y
BR2_PACKAGE_GLIBC_UTILS=y
BR2_BINUTILS_VERSION_2_33_X=y
BR2_GCC_VERSION_9_X=y
BR2_TOOLCHAIN_BUILDROOT_CXX=y
BR2_TOOLCHAIN_GLIBC_GCONV_LIBS_COPY=y
BR2_TARGET_GENERIC_HOSTNAME="test"
BR2_TARGET_GENERIC_ISSUE="Test Build"
BR2_TARGET_GENERIC_PASSWD_SHA512=y
BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
BR2_ROOTFS_DEVICE_TABLE="$(BR2_EXTERNAL)/board/test/device_table.txt"
# BR2_TARGET_ENABLE_ROOT_LOGIN is not set
BR2_SYSTEM_BIN_SH_BASH=y
BR2_TARGET_TZ_INFO=y
BR2_TARGET_LOCALTIME="America/New_York"
BR2_ROOTFS_USERS_TABLES="$(BR2_EXTERNAL)/board/test/users"
BR2_ROOTFS_OVERLAY="$(BR2_EXTERNAL)/board/test/fs-overlay"
BR2_ROOTFS_POST_BUILD_SCRIPT="$(BR2_EXTERNAL)/scripts/post_build.sh"
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.4.24"
BR2_LINUX_KERNEL_PATCH="$(BR2_EXTERNAL)/board/test/patches/linux"
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL)/board/test/linux.config"
BR2_LINUX_KERNEL_XZ=y
BR2_PACKAGE_BUSYBOX_CONFIG="$(BR2_EXTERNAL)/board/test/busybox.config"
BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
BR2_PACKAGE_XZ=y
BR2_PACKAGE_LTRACE=y
BR2_PACKAGE_STRACE=y
BR2_PACKAGE_BTRFS_PROGS=y
BR2_PACKAGE_E2FSPROGS=y
BR2_PACKAGE_NFS_UTILS=y
BR2_PACKAGE_NTFS_3G=y
BR2_PACKAGE_NTFS_3G_ENCRYPTED=y
BR2_PACKAGE_NTFS_3G_NTFSPROGS=y
BR2_PACKAGE_DEJAVU=y
BR2_PACKAGE_MESA3D=y
BR2_PACKAGE_MESA3D_LLVM=y
BR2_PACKAGE_MESA3D_DRI_DRIVER_SWRAST=y
BR2_PACKAGE_MESA3D_OPENGL_GLX=y
BR2_PACKAGE_MESA3D_OPENGL_EGL=y
BR2_PACKAGE_MESA3D_OPENGL_ES=y
BR2_PACKAGE_QT5=y
BR2_PACKAGE_QT5BASE_CONCURRENT=y
BR2_PACKAGE_QT5BASE_OPENGL_LIB=y
BR2_PACKAGE_QT5BASE_LINUXFB=y
BR2_PACKAGE_QT5BASE_XCB=y
BR2_PACKAGE_QT5BASE_DEFAULT_QPA="xcb"
BR2_PACKAGE_QT5BASE_TSLIB=y
BR2_PACKAGE_QT5SERIALBUS=y
BR2_PACKAGE_QT5SVG=y
BR2_PACKAGE_XORG7=y
BR2_PACKAGE_XSERVER_XORG_SERVER=y
BR2_PACKAGE_XLIB_LIBXFONT=y
BR2_PACKAGE_XAPP_XINIT=y
BR2_PACKAGE_XAPP_XINPUT=y
BR2_PACKAGE_XAPP_XINPUT_CALIBRATOR=y
BR2_PACKAGE_XAPP_XMODMAP=y
BR2_PACKAGE_XAPP_XRANDR=y
BR2_PACKAGE_XAPP_XSET=y
BR2_PACKAGE_XDRIVER_XF86_INPUT_EVDEV=y
BR2_PACKAGE_XDRIVER_XF86_INPUT_TSLIB=y
BR2_PACKAGE_XDRIVER_XF86_VIDEO_FBDEV=y
BR2_PACKAGE_XDRIVER_XF86_VIDEO_VESA=y
BR2_PACKAGE_XTERM=y
BR2_PACKAGE_OPENBOX=y
BR2_PACKAGE_CRYPTSETUP=y
# BR2_PACKAGE_EUDEV_ENABLE_HWDB is not set
BR2_PACKAGE_PARTED=y
BR2_PACKAGE_LIBSHA1=y
BR2_PACKAGE_LIBSSH2=y
BR2_PACKAGE_LIBCONFIG=y
BR2_PACKAGE_LIBFUSE=y
BR2_PACKAGE_LIBDRI2=y
BR2_PACKAGE_LIBCURL=y
BR2_PACKAGE_LIBCURL_CURL=y
BR2_PACKAGE_LIBCURL_VERBOSE=y
BR2_PACKAGE_LIBOPING=y
BR2_PACKAGE_NSS_MDNS=y
BR2_PACKAGE_LIBUNISTRING=y
BR2_PACKAGE_HAVEGED=y
BR2_PACKAGE_AVAHI=y
BR2_PACKAGE_AVAHI_DAEMON=y
BR2_PACKAGE_AVAHI_LIBDNSSD_COMPATIBILITY=y
BR2_PACKAGE_DNSMASQ=y
BR2_PACKAGE_IFUPDOWN=y
BR2_PACKAGE_IPUTILS=y
BR2_PACKAGE_NBD=y
BR2_PACKAGE_NBD_SERVER=y
BR2_PACKAGE_NBD_TRDUMP=y
BR2_PACKAGE_NET_TOOLS=y
BR2_PACKAGE_NETCAT_OPENBSD=y
BR2_PACKAGE_OPENSSH=y
BR2_PACKAGE_SOCAT=y
BR2_PACKAGE_SUDO=y
BR2_PACKAGE_ATTR=y
BR2_PACKAGE_DAEMON=y
BR2_PACKAGE_HTOP=y
BR2_PACKAGE_PROCPS_NG=y
BR2_PACKAGE_RSYSLOG=y
BR2_PACKAGE_START_STOP_DAEMON=y
BR2_PACKAGE_UTIL_LINUX_BINARIES=y
BR2_PACKAGE_UTIL_LINUX_MOUNT=y
BR2_PACKAGE_NANO=y
BR2_TARGET_ROOTFS_CPIO_XZ=y
BR2_TARGET_ROOTFS_INITRAMFS=y
BR2_TARGET_ROOTFS_ISO9660=y
BR2_TARGET_ROOTFS_ISO9660_BOOT_MENU="$(BR2_EXTERNAL)/board/test/syslinux-config/isolinux.cfg"
BR2_TARGET_ROOTFS_ISO9660_HYBRID=y
# BR2_TARGET_ROOTFS_TAR is not set
BR2_TARGET_SYSLINUX=y
# Custom packages removed



--
Sent from: http://buildroot-busybox.2317881.n4.nabble.com/

[Buildroot] 2020.02 Buildroot - Qt 5.12 missing XmlListModel

[Peter Seiderer]

Hello Nimai,

On Thu, 12 Mar 2020 16:23:21 -0400, Nimai Mahajan <nimaim@gmail.com> wrote:

> On Thu, Mar 12, 2020, 2:23 PM Peter Seiderer <ps.report@gmx.net> wrote:
>
> > Hello,
> >
> > On Thu, 12 Mar 2020 09:20:28 -0500 (CDT), nimaim <nimaim@gmail.com> wrote:
> >
> > > To the Qt maintainers ... it seems Qt 5.12 moved some libs from the old,
> > now
> > > deprecated qt5declarative package to qt5xmlpatterns. See here:
> > > https://bugs.archlinux.org/task/60889. Some of the components such as
> > > XmlListModel are no longer working (as well as other libs that it
> > included,
> > > I'm guessing). See directory listing for this particular module between
> > 5.9
> > > and 5.12 builds in Buildroot:
> > >
> > > 5.9:
> > >
> > > find . -name *"xmllistmodel*"
> > > ./qt5declarative-5.9.4/src/quick/doc/images/qml-xmllistmodel-example.png
> > > ./qt5declarative-5.9.4/src/imports/xmllistmodel
> > > ./qt5declarative-5.9.4/src/imports/xmllistmodel/xmllistmodel.pro
> > > ./qt5declarative-5.9.4/src/imports/xmllistmodel/.obj/qqmlxmllistmodel.o
> > >
> > ./qt5declarative-5.9.4/src/imports/xmllistmodel/.obj/moc_qqmlxmllistmodel_p.o
> > >
> > ./qt5declarative-5.9.4/src/imports/xmllistmodel/.moc/moc_qqmlxmllistmodel_p.cpp
> > > ./qt5declarative-5.9.4/src/imports/xmllistmodel/.moc/qqmlxmllistmodel.moc
> > > ./qt5declarative-5.9.4/src/imports/xmllistmodel/qqmlxmllistmodel_p.h
> > > ./qt5declarative-5.9.4/src/imports/xmllistmodel/qqmlxmllistmodel.cpp
> > >
> > ./qt5declarative-5.9.4/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
> > > ./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel
> > > ./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel/
> > qquickxmllistmodel.pro
> > >
> > ./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel/tst_qquickxmllistmodel.cpp
> > >
> > > 5.12:
> > >
> > > find . -iname "*xmllistmodel*"
> > > NO RESULTS
> >
> > Enable 'BR2_PACKAGE_QT5XMLPATTERNS=y' in your buildroot .config file?
> >
> > Regards,
> > Peter
> >
>
> Thank you for getting back to me Peter.
>
> No, that does not fix it as I already have it enabled. Explicitly adding QT
> += xmlpatterns to the .pro file. also does not work. It is unable to find
> it because it's never built. I showed the dir listing of Qt 5.12.x on my
> host because it shows it truly is a separate lib, so while it's part of the
> xmlpatterns package now, it should still build a qmlxmllistmodelplugin.so
> as far as I can see.
>
> >
> > Note: the suggestion is completely untested, in case it does not help
> > (maybe some target install handling is missing) please provide
> > a failing defconfig (and a failing example - best from qt5-examples
> > BR2_PACKAGE_QT5BASE_EXAMPLES=y and /usr/lib/qt/examples/... on
> > the target)...
> >
>
> I will post my defconfig in a bit, on mobile at the moment. I can also
> build the examples and run it if you think it would help, just to ensure Qt
> and other QtQuick components are working, but the simple error message you
> get if you have a dependency on "import QtQuick.XmlListModel" is: "module
> "QtQuick.XmlListModel" is not installed".

Thanks for the bug report, I think the main problem was a wrong/legacy
dependency qt5declarative --> qt5xmlpatterns, instead of the other
way round and a missing target install of the qml parts of the package
qt5xmlpatterns....should be fixed by [1] (only compile tested, not yet
runtime tested)...

Regards,
Peter

[1] https://patchwork.ozlabs.org/patch/1254668/

>
> I was just wondering if you saw something amiss at a quick glance to fix
> this. I'll dig around some more and compare it to the old Qt 5.9.x Makefile
> from an older BR.
>
> >
> > >
> > > Taking another directory listing from the official installer on my 64 bit
> > > Mint host shows they should be there:
> > >
> > > ~/Qt/5.12.5/gcc_64$ find . -iname "*xmllistmodel*"
> > > ./qml/QtQuick/XmlListModel
> > > ./qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
> > >
> > > I just wanted to make sure I'm not missing anything. This change broke my
> > > Qt5 project. Any simple patch to this?
> > >
> > >
> > >
> > >
> > >
> > > --
> > > Sent from: http://buildroot-busybox.2317881.n4.nabble.com/
> > > _______________________________________________
> > > buildroot mailing list
> > > buildroot at busybox.net
> > > http://lists.busybox.net/mailman/listinfo/buildroot
> >
> >

[Buildroot] 2020.02 Buildroot - Qt 5.12 missing XmlListModel

[Nimai Mahajan]

On Fri, Mar 13, 2020, 4:33 PM Peter Seiderer <ps.report@gmx.net> wrote:

> Hello Nimai,
>
> On Thu, 12 Mar 2020 16:23:21 -0400, Nimai Mahajan <nimaim@gmail.com>
> wrote:
>
> > On Thu, Mar 12, 2020, 2:23 PM Peter Seiderer <ps.report@gmx.net> wrote:
> >
> > > Hello,
> > >
> > > On Thu, 12 Mar 2020 09:20:28 -0500 (CDT), nimaim <nimaim@gmail.com>
> wrote:
> > >
> > > > To the Qt maintainers ... it seems Qt 5.12 moved some libs from the
> old,
> > > now
> > > > deprecated qt5declarative package to qt5xmlpatterns. See here:
> > > > https://bugs.archlinux.org/task/60889. Some of the components such
> as
> > > > XmlListModel are no longer working (as well as other libs that it
> > > included,
> > > > I'm guessing). See directory listing for this particular module
> between
> > > 5.9
> > > > and 5.12 builds in Buildroot:
> > > >
> > > > 5.9:
> > > >
> > > > find . -name *"xmllistmodel*"
> > > >
> ./qt5declarative-5.9.4/src/quick/doc/images/qml-xmllistmodel-example.png
> > > > ./qt5declarative-5.9.4/src/imports/xmllistmodel
> > > > ./qt5declarative-5.9.4/src/imports/xmllistmodel/xmllistmodel.pro
> > > >
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/.obj/qqmlxmllistmodel.o
> > > >
> > >
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/.obj/moc_qqmlxmllistmodel_p.o
> > > >
> > >
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/.moc/moc_qqmlxmllistmodel_p.cpp
> > > >
> ./qt5declarative-5.9.4/src/imports/xmllistmodel/.moc/qqmlxmllistmodel.moc
> > > > ./qt5declarative-5.9.4/src/imports/xmllistmodel/qqmlxmllistmodel_p.h
> > > > ./qt5declarative-5.9.4/src/imports/xmllistmodel/qqmlxmllistmodel.cpp
> > > >
> > >
> ./qt5declarative-5.9.4/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
> > > > ./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel
> > > > ./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel/
> > > qquickxmllistmodel.pro
> > > >
> > >
> ./qt5declarative-5.9.4/tests/auto/quick/qquickxmllistmodel/tst_qquickxmllistmodel.cpp
> > > >
> > > > 5.12:
> > > >
> > > > find . -iname "*xmllistmodel*"
> > > > NO RESULTS
> > >
> > > Enable 'BR2_PACKAGE_QT5XMLPATTERNS=y' in your buildroot .config file?
> > >
> > > Regards,
> > > Peter
> > >
> >
> > Thank you for getting back to me Peter.
> >
> > No, that does not fix it as I already have it enabled. Explicitly adding
> QT
> > += xmlpatterns to the .pro file. also does not work. It is unable to find
> > it because it's never built. I showed the dir listing of Qt 5.12.x on my
> > host because it shows it truly is a separate lib, so while it's part of
> the
> > xmlpatterns package now, it should still build a qmlxmllistmodelplugin.so
> > as far as I can see.
> >
> > >
> > > Note: the suggestion is completely untested, in case it does not help
> > > (maybe some target install handling is missing) please provide
> > > a failing defconfig (and a failing example - best from qt5-examples
> > > BR2_PACKAGE_QT5BASE_EXAMPLES=y and /usr/lib/qt/examples/... on
> > > the target)...
> > >
> >
> > I will post my defconfig in a bit, on mobile at the moment. I can also
> > build the examples and run it if you think it would help, just to ensure
> Qt
> > and other QtQuick components are working, but the simple error message
> you
> > get if you have a dependency on "import QtQuick.XmlListModel" is: "module
> > "QtQuick.XmlListModel" is not installed".
>
> Thanks for the bug report, I think the main problem was a wrong/legacy
> dependency qt5declarative --> qt5xmlpatterns, instead of the other
> way round and a missing target install of the qml parts of the package
> qt5xmlpatterns....should be fixed by [1] (only compile tested, not yet
> runtime tested)...


> Regards,
> Peter
>

Thank you! I'm guessing we must be the only ones to still be using this
specific library so I appreciate you taking the time to submit this. I plan
to test it with our project tomorrow, hopefully no more errors.

>
> [1] https://patchwork.ozlabs.org/patch/1254668/
>
> >
> > I was just wondering if you saw something amiss at a quick glance to fix
> > this. I'll dig around some more and compare it to the old Qt 5.9.x
> Makefile
> > from an older BR.
> >
> > >
> > > >
> > > > Taking another directory listing from the official installer on my
> 64 bit
> > > > Mint host shows they should be there:
> > > >
> > > > ~/Qt/5.12.5/gcc_64$ find . -iname "*xmllistmodel*"
> > > > ./qml/QtQuick/XmlListModel
> > > > ./qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
> > > >
> > > > I just wanted to make sure I'm not missing anything. This change
> broke my
> > > > Qt5 project. Any simple patch to this?
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Sent from: http://buildroot-busybox.2317881.n4.nabble.com/
> > > > _______________________________________________
> > > > buildroot mailing list
> > > > buildroot at busybox.net
> > > > http://lists.busybox.net/mailman/listinfo/buildroot
> > >
> > >
>
>
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