Kyocera printer support

[Theaninova]

Not sure if this is something that should be in the main repo, but I'll still add it here.

Kyocera printers right now are a massive pain to get working, but thanks to Fe-Ti/rastertokpsl-re and the PR from eLtMosen it's possible.

This PR clones & builds the fixed Kyocera printer drivers and then adds them to the final image. After that my FS-1041 just worked.

Docker image of this is available here

[DrPsychick]

can you push again? I'd like to see the pipeline succeed before I merge

[DrPsychick]

And BTW: I like the way how you add that separate build step ❤️ Thanks for your contribution in the name of the growing community around this container.

[Theaninova]

Hmm, the failed checks look more like an issue with the pipeline to me? The error doesn't sound like anything that is related to my changes.

[DrPsychick]

Yes, I need to look into that, it's the first time the pipeline runs on a forked PR, so maybe sth is missing.

[DrPsychick]

Yeah, it's the circle-CI environment variables which your pipeline does not get access to. I'll make the build vars public, the only thing really secret is required only for pushing the image.

[DrPsychick]

If you rebase now, the pipelines should succeed.

[DrPsychick]

seems like your build step fails for at least one arch. Maybe you want to add an option to skip this for arm?

#36 [linux/arm/v7 kyocera-builder 7/7] RUN cmake -B_build -H. && cmake --build _build/
#36 73.53 [ 46%] Building C object src/CMakeFiles/rastertokpsl-re.dir/main.c.o
#36 78.00 [ 53%] Linking C executable /rastertokpsl-re/bin/rastertokpsl-re
#36 79.05 /usr/bin/ld: CMakeFiles/rastertokpsl-re.dir/rastertokpsl.c.o: undefined reference to symbol 'trunc@@GLIBC_2.4'
#36 79.06 /usr/bin/ld: /usr/lib/gcc/arm-linux-gnueabihf/12/../../../arm-linux-gnueabihf/libm.so: error adding symbols: DSO missing from command line
#36 79.08 collect2: error: ld returned 1 exit status
#36 79.15 gmake[2]: *** [src/CMakeFiles/rastertokpsl-re.dir/build.make:179: /rastertokpsl-re/bin/rastertokpsl-re] Error 1
#36 79.16 gmake[1]: *** [CMakeFiles/Makefile2:116: src/CMakeFiles/rastertokpsl-re.dir/all] Error 2
#36 79.17 gmake: *** [Makefile:91: all] Error 2
#36 ERROR: process "/bin/sh -c cmake -B_build -H. && cmake --build _build/" did not complete successfully: exit code: 2

[DrPsychick]

try putting in a build step for Kyocera for both platforms, where the one for ARM is basically a no-op build step (not adding Kyocera support)

For reference: https://github.com/docker/cli/issues/1134#issuecomment-406449342

[Theaninova]

Yeah looks good from what I can tell, I inspected the x86 image locally and it's got all the files in the correct places. Failing build now is just because it's not allowed to push.