this code on cmakelists  trigger error "declarative_multimedia

      Qt5MultimediaQuick_p"

how to enable camera to read qr code on linux

mkdir build

cd build

cmake -DWITH_SCANNER=ON ..

make

i did it but on send there is no camera icon

i wrote on makefile -D WITH_SCANNER=ON

lelanow: did you do a complete clean build?

by deleting the build folder?

yes

i compiled from dockerfile

in the begining was this Qt5MultimediaQuick_p on cmakelists

i deleted and compile was succesful

i delete _p

I don’t know if with_scanner is supported with dockerfile yet

also according to google "Qt5MultimediaQuick_p" is correct

dockerfile works with makefile

docker run --rm -it -v <MONERO_GUI_DIR_FULL_PATH>:/monero-gui -w /monero-gui monero:build-env-linux sh -c 'make release-static -j4'

I did get it working on my mac without docker file

xiphon knows maybe

if _p is not deleted compile stops

with dockerfile compile is easy and fast

with your method there is need of lot more package installation

yes, we encourage the dockerfile

but the qr scanner support was only added recently so we did not add it to the dockerfile yet

.merges