$ bitbake-layers show-layers
NOTE: Starting bitbake server...
NOTE: Started PRServer with DBfile: /home/vincent/Documents/03_DEV/Distribution_package/build-openstlinuxweston-stm32mp15-disco/cache/prserv.sqlite3, Address: 127.0.0.1:34625, PID: 73192
layer                 path                                                                    priority
========================================================================================================
webkit                /home/vincent/Documents/03_DEV/Distribution_package/layers/meta-webkit  7
meta-python           /home/vincent/Documents/03_DEV/Distribution_package/layers/meta-openembedded/meta-python  5
openembedded-layer    /home/vincent/Documents/03_DEV/Distribution_package/layers/meta-openembedded/meta-oe  5
gnome-layer           /home/vincent/Documents/03_DEV/Distribution_package/layers/meta-openembedded/meta-gnome  5
multimedia-layer      /home/vincent/Documents/03_DEV/Distribution_package/layers/meta-openembedded/meta-multimedia  5
networking-layer      /home/vincent/Documents/03_DEV/Distribution_package/layers/meta-openembedded/meta-networking  5
webserver             /home/vincent/Documents/03_DEV/Distribution_package/layers/meta-openembedded/meta-webserver  5
stm-st-stm32mp        /home/vincent/Documents/03_DEV/Distribution_package/layers/meta-st/meta-st-stm32mp  6
st-openstlinux        /home/vincent/Documents/03_DEV/Distribution_package/layers/meta-st/meta-st-openstlinux  5
core                  /home/vincent/Documents/03_DEV/Distribution_package/layers/openembedded-core/meta  5
0    [31 juil.-15:33:12] vincent@amadine:~/Documents/03_DEV/Distribution_package
$ find . -type f -iname "qt-wpe*.bb"
./layers/meta-webkit/dynamic-layers/qt5-layer/recipes-qt/qt-wpe-simple-browser/qt-wpe-simple-browser_0.1.bb
0    [31 juil.-15:33:23] vincent@amadine:~/Documents/03_DEV/Distribution_package
$ bitbake qt-wpe-simple-browser
NOTE: Started PRServer with DBfile: /home/vincent/Documents/03_DEV/Distribution_package/build-openstlinuxweston-stm32mp15-disco/cache/prserv.sqlite3, Address: 127.0.0.1:39945, PID: 73234
Loading cache: 100% |########################################################################################################################################################################| Time: 0:00:00
Loaded 4635 entries from dependency cache.
ERROR: Nothing PROVIDES 'qt-wpe-simple-browser'

Summary: There was 1 ERROR message, returning a non-zero exit code.