Re: make website fails first time on multithreaded build

[Francisco Vila]

2017-03-26 21:08 GMT+02:00 Francisco Vila <address@hidden>:
> Hello, I am having problems trying to build the website as if it were
> the first time; subsequent tries do work and the build finishes
> successfully.
>
> However, the options CPU_COUNT=1 and -j1 work well even at first time.
> The error seems to be here:
>
> /usr/bin/python -tt
> /home/fravd/source/lilypond/scripts/build/create-version-itexi.py
> /home/fravd/source/lilypond > out-website/version.itexi
> /usr/bin/python -tt
> /home/fravd/source/lilypond/scripts/build/create-weblinks-itexi.py
> /home/fravd/source/lilypond > out-website/weblinks.itexi
> /bin/sh: 1: cannot create out-website/version.itexi: Directory nonexistent
> /bin/sh: 1: cannot create out-website/weblinks.itexi: Directory nonexistent
>
> Both "Directory nonexistent" errors at end dissapear when build is
> tried on a single thread.

And I should add here, "In which case mkdir -p out-website is issued
just before said directory is needed".  I looks as if one CPU arrives
late and it does not create the directory on time for the other CPUs
to put files into it.

-- 
Francisco Vila. Badajoz (Spain)
paconet.org , csmbadajoz.com