MQX Software SolutionsのトピックRe: linux cups

linux cups

terry1 — Thu, 18 Apr 2019 20:21:22 GMT

how to make linux cups work 4.14.78-imx_4.14.78_1.0.0_ga

added cups libusb-compat hplip foomatic-filters to IAMGE_INSTALL_append

Can't get cups to work.

What is the status of cups in the 4.14 yocto distribution.

Thanks,

Re: linux cups

joanxie — Tue, 23 Apr 2019 07:53:47 GMT

adding the following line on the conf/local.conf file:

IMAGE_INSTALL_append = “ cups”

And then baking the image again.

Re: linux cups

terry1 — Tue, 23 Apr 2019 15:45:33 GMT

OK cups is working on 4.14 using the following steps with network boot and NFS mounted rootfs

1. added tool-sdk and used tools on the imx8 to do the build, did not use Yocto, local builds instead of cross compiles

1.1 built and installed qpdf-master.zip

2. built and installed poppler-0.76.0.tar.xz, poppler-0.64.0.tar.xz will not work

2.1 poppler install broken, cups-filter will tell you the things to add to /usr/local/include/poppler

3. built and installed pip-master.zip

4. built and installed openjpeg-2.2.0.tar.gz

5. built and installed mupdf-1.14.0-source.tar.xz

6. built and installed libpng-1.6.34.tar.xz

7. built and installed cms2-2.7.tar.gz

8. built and installed hplip-3.18.4.run

9. built and installed ghostscript-9.21.tar.gz

10. cups-filters-1.22.5.tar.xz, will build and install, be careful of install because foomatic-rip conflicts in the install

11. cups-notifier.c and cups-notifier.h need gdbus-codegen, I copied these files from a ubuntu machine,

Re: linux cups

terry1 — Thu, 25 Apr 2019 15:23:44 GMT

1. config.guess is your friend, it appears that some of the packages are not including latest config.guess. Get the latest and greatest config.guess and it will recognize imx8

Re: linux cups

terry1 — Thu, 25 Apr 2019 15:25:36 GMT

also used cmake-3.10.3.tar.gz, sorry forgot to include this.