Re: GUB: reducing errors/warnings

[Graham Percival]

On Thu, Jun 25, 2009 at 08:33:33AM +0200, Jan Nieuwenhuizen wrote:
> Op donderdag 25-06-2009 om 00:33 uur [tijdzone -0300], schreef Han-Wen
> Nienhuys:
> 
> > Unfortunately, a lot of packages are not meant to be cross-compiled,
> > so a lot of things that GUB does are hackish.  I'd not worry too much
> > about the messages; as long as things work, there are things much more
> > important than polishing gub
> 
> Combine that with laziness and ignorance and you have the reason why 
> our previous incarnations of cross build systems mostly worked with an
> old style [shellish/perlish] concept: ignore any errors unless
> explicitly checked and let's hope for the best--just as long as the
> **** thing builds!

I'm still not convinced that messages like
----
cat:
downloads/lilypond/git.sv.gnu.org/lilypond.git//refs/heads/git.sv.gnu.org/lilypond.git/master:
No such file or directory
----
are worth keeping; surely the dir in the relevant python file just
didn't get updated when the overall dir structure in GUB changed.

Anyway, you're right that it's not a priority at the moment, but
after 2.14 I'm going to spend more time looking at this.  And I
must admit that the GUB part seems to be working fine at the
moment; I have:
address@hidden:~/gub$ ls uploads/
lilypond-2.13.0-0.test-output.tar.bz2    lilypond-2.13.2-0.mingw.exe
lilypond-2.13.2-0.darwin-ppc.tar.bz2     lilypond-2.13.2-0.test-output.tar.bz2
lilypond-2.13.2-0.darwin-x86.tar.bz2     lilypond-2.13.2-HEAD.webdoc.tar.bz2
lilypond-2.13.2-0.documentation.tar.bz2  lilypond-2.13.2.tar.gz
lilypond-2.13.2-0.freebsd-64.sh          localdoc
lilypond-2.13.2-0.freebsd-x86.sh         signatures
lilypond-2.13.2-0.linux-64.sh            webdoc
lilypond-2.13.2-0.linux-ppc.sh           webtest
lilypond-2.13.2-0.linux-x86.sh
address@hidden:~/gub$ ls uploads/webtest/
v2.13.0-0



The problem now is still the bloody upload thing.  I have a 195K
log of the attempt; there's oodles of
----
rsync: failed to set times on "/var/www/lilypond/doc/v2.13/.":
Operation not permitted (1)
----
messages, followed by
----
rsync: failed to set times on
"/var/www/lilypond/doc/v2.13/input/tutorial": Operation not
permitted (1)

Number of files: 9762
Number of files transferred: 0
Total file size: 250095232 bytes
Total transferred file size: 0 bytes
Literal data: 0 bytes
Matched data: 0 bytes
File list size: 252289
File list generation time: 0.196 seconds
File list transfer time: 0.000 seconds
Total bytes sent: 256742
Total bytes received: 4423

sent 256742 bytes  received 4423 bytes  104466.00 bytes/sec
total size is 250095232  speedup is 957.61
rsync error: some files could not be transferred (code 23) at
main.c(1058) [sender=3.0.3]
chmod -R g+w .
chgrp -R lilypond .
chmod 2775 `find -type d ` .
rsync --exclude "*.signature" --hard-links --delay-updates
--delete --delete-after --stats --progress -pgorltvu -e ssh .
address@hidden:/var/www/lilypond/doc/v2.13/
Traceback (most recent call last):
  File "/home/lilypond/gub/test-lily/rsync-lily-doc.py", line 226,
in <module>
    main ()
  File "/home/lilypond/gub/test-lily/rsync-lily-doc.py", line 222,
in main
    upload (opts, a)
  File "/home/lilypond/gub/test-lily/rsync-lily-doc.py", line 202,
in upload
    system ('rsync --exclude "*.signature" --hard-links
--delay-updates --delete --delete-after --stats --progress
-pgorltvu -e ssh . %s/%s/' % (options.destination, branch_dir))
  File "/home/lilypond/gub/test-lily/rsync-lily-doc.py", line 91,
in system
    raise Exception ('fail')
Exception: fail
test result does not exist for lilypond-2.13.2-0.linux-x86.sh
test result does not exist for lilypond-2.13.2-0.linux-64.sh
test result does not exist for lilypond-2.13.2-0.linux-ppc.sh
test result does not exist for
lilypond-2.13.2-0.darwin-ppc.tar.bz2
test result does not exist for
lilypond-2.13.2-0.darwin-x86.tar.bz2
test result does not exist for lilypond-2.13.2-0.freebsd-x86.sh
test result does not exist for lilypond-2.13.2-0.freebsd-64.sh
test result does not exist for lilypond-2.13.2-0.mingw.exe
chgrp -R lilypond uploads/lilypond*
chmod -R g+rw uploads/lilypond*
python /home/lilypond/gub/test-lily/rsync-lily-doc.py \
  --upload address@hidden:/var/www/lilypond/doc \
  --version-file
/home/lilypond/gub/target/linux-x86/build/lilypond-git.sv.gnu.org--lilypond.git-master/out/VERSION
\
  
/home/lilypond/gub/target/linux-x86/build/lilypond-git.sv.gnu.org--lilypond.git-master/out-www/online-root/
Traceback (most recent call last):
  File "test-lily/upload.py", line 272, in <module>
    main ()
  File "test-lily/upload.py", line 265, in main
    system (cmd)
  File "test-lily/upload.py", line 78, in system
    raise Exception ('barf')
Exception: barf
-----


I'm happy to send you the complete log if that would help.  Or if
a newer rsync would fix it, I'll install it manually in the user
account.

Cheers,
- Graham