On Jul 29, 2011, at 4:44 AM, Pierre Mersadier wrote:
Le jeudi 28 juillet 2011 à 19:42 -0400, Hans-Christoph Steiner a
écrit :
On Jul 28, 2011, at 7:39 AM, Pierre Mersadier wrote:
Hi HansChristoph,
Le mardi 26 juillet 2011 à 14:04 -0400, Hans-Christoph Steiner a
écrit :
Ok, its posting now on the auto-builds page :)
.hc
I now trying to work with pbuilder which seems to be a very good
tool to
build debian packages for differents versions of debian/ubuntu
distributions, my goal is to provide multiples x86_64 builds for
ubuntu
natty/maverick/etc/... and debian stable/unstable/etc/... all these
builds could be done on the same 64bits computer.
From what I understand it is really doable with pbuilder, I did some
tests this morning.
somes questions/remarks :
A) is there some debian rules for the whole pdextended source tree ?
'pd-extended/pd' contains './debian 'but if I run pdebuild it
seems it
build only pd and not all the externals...
see logs : http://pastebin.com/EK8MhaDj
B) alsoI had to delete pd/debian/patches/* because pdebuil wasn't
able
to apply patches to the source tree :
<snip...>
quilt --quiltrc /dev/null push -a || test $? = 2
Applying patch 01_big_endian.diff
patching file src/s_audio_alsa.c
Hunk #1 FAILED at 469.
Hunk #2 FAILED at 581.
2 out of 2 hunks FAILED -- rejects in file src/s_audio_alsa.c
Patch 01_big_endian.diff does not apply (enforce with -f)
dh_quilt_patch: quilt --quiltrc /dev/null push -a || test $? = 2
returned exit code 1
make: *** [build] Error 25
dpkg-buildpackage: error: debian/rules build gave error exit
status 2
E: Failed autobuilding of package
I: unmounting /var/cache/pbuilder/ccache filesystem
I: unmounting dev/pts filesystem
I: unmounting proc filesystem
I: cleaning the build env
I: removing directory /var/cache/pbuilder/build//10491 and its
subdirectories
So, on my free time I'll continue to test/learn because these tools
seems very powerfull !
This would be really awesome to have all those builds. pbuilder is a
very powerful tool, but sadly, the Pd-extended package is a big hack
and not created in a way that'll let you use pbuilder, as far as I
know. Instead, I've been setting up chroots with debootstrap. The
build scripts can already handle many chroots as long as they are
in /
var/chroot.
Ok, I can try the chroot method, in fact I have already have a
chrooted
env for ubuntu on this server, but the way pbuilder works is just
great
(a one line command for build !).
Build in a chroot environment seems to me much harder, as I dont know
how to tell cron to run the comand inside the chrooted env...
The build script already changes to each chroot. You just need to cron
the ~pd/auto-build/pd-extended/scripts/auto-build/run-automated-
builder build script, then it'll look into ~pd/auto-build for builds
to run (in the form of named folders, i.e. pd-extended). And it'll run
the pd-extended-auto-builder.sh in each chroot it finds in /var/chroot.
(Also I understand that the only thing that pbuilder/pdebuild miss
is ./debian folders (rules, changelog, etc) in each project (every
externals and pd)... Maybe it is not a big deal as we can provide
empty
or fake infos to satisfy pdebuild ??)
There is no debian/rules for that package. My guess is that it would
be a fair amount of work, but I could be wrong. Plus if that approach
is more interesting to you, that'll probably mean that more work
that's interesting is better than less annoying work.
.hc
Do you go to the pdcon 2011 in weimar ?
My wife and I just had a baby one week ago, so I can't go this year.
I've been to every other, and almost nothing else would have made me
miss the PdCon. Its always been a great time and immersive
experience.
I understand what you mean, I have 2 boys : 2 and 9 years old, and
they
take a loooooot of time and energy, but hey! I love them ! :D
we keep in touch,
pierre
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realize his wishes. Now that he can realize them, he must either
change them, or perish. -William Carlos Williams
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