[yocto] how to create a named_pipe in my image

Baumann, Michael Michael.Baumann at vector.com
Mon Feb 8 08:12:04 PST 2016


To make my question more precise:

mkfifo in the do_install() section works. I can see the named pipe in build/tmp-glibc/work/*/*/*/ but my bitbake hangs in the  do_package_write_ipk and do_package_qa tasks.
Possibly it's because named pipes cannot be packed into an archive? If yes, how can I circumvent this?

Regards
Michael

>-----Original Message-----
>From: yocto-bounces at yoctoproject.org [mailto:yocto-
>bounces at yoctoproject.org] On Behalf Of Baumann, Michael
>Sent: Monday, February 08, 2016 4:07 PM
>To: yocto at yoctoproject.org
>Subject: [yocto] how to create a named_pipe in my image
>
>Hi,
>
>I try to create a named pipe (fifo) for my target filesystem.
>I tried it in my <image>.bb file in the do_install() section with "mkfifo
><path_to_pipe_in_target_fs>"
>
>Any ideas gratefully received.
>
>Regards
>Michael
>--
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