Asking for wanna-build actions
Members of the Release Team have wanna-build access, and can perform actions as needed, if appropriate. In particular, the Release Team takes care of scheduling all binNMUs, and can also perform other actions, particularly if they are blocking some package from migrating to testing.
As announced in http://lists.debian.org/debian-project/2009/03/msg00096.html, give-backs and dep-waits should be requested by sending email to email@example.com. This includes requests for experimental, but please mark them as such.
binNMUs should be requested via bugs in the release.debian.org pseudo-package, with the usertag 'binnmu'. Using reportbug (>= 4.7) partially automates this, and is recommended.
Please note, if you need multiple related actions and at least one of them is a binNMU, then please file the bug against release.debian.org and the Release Team will handle it.
Send a mail to the appropriate address with a more or less descriptive subject, and requests in the format described below. Please also include in the body any needed explanations, such as "build dependencies should be installable now", or (always) the reason a particular binNMU is needed.
Each request goes in its own line, and specifies the type of request, a list of packages with versions, and a list of arches. All arches apply to all packages, so if two packages do not exactly share the list of arches, it's wiser to just give each package its own line.
For dep-waits and binNMUs, a list of packages on which to dep-wait or a changelog entry, respectively, is needed. These are specified with -m, please do not forget it.
The syntax is (note the dots, they are required):
<gb|dw|nmu> PKGS_VER . ARCHES [ [ . SUITE ] . -m 'changelog entry/dep-wait expr.' ]
gb is a "give-back" - a request to set the package's state to needs-build, i.e. to ask the buildds to try building it again, as if it was a new upload. A give-back does not directly move a package to the needs-build state, it first moves to "BD-Uninstallable", where it stays until the wanna-build system has ensured that build dependencies are installable. This check is done on a regular basis, several times a day.
dw is a request to set the package's state to dep-wait. The string following '-m' is a dpkg dependency string, such as 'libfoo (>= 1.2.3)'.
See http://www.debian.org/devel/buildd/wanna-build-states for descriptions of the needs-build and dep-wait states.
nmu is a request for a binary NMU, as described in the Debian Developers' Reference. The string following '-m' is a changelog entry, such as 'recompile against the new libfoo'.
In the list of arches, "ANY" will be expanded to all architectures present in the suite except the special architecture "all"; see the example below.
If your request applies to a suite other than unstable, the suite should be included as the third parameter. For example:
nmu foo . amd64 . experimental . -m "Rebuild against the new libbar"
If you are asking for a dep-wait, an additional give-back is not needed.
If your request is for a dep-wait to be cleared, the syntax would be:
gb pkg . arch . -o
If you're asking for binNMUs for a transition, you need not use this syntax, nor give a comprehensive list of packages: the Release Team has tools to auto-generate it, and will do so anyway. Just mention if any package should not be binNMUed for some reason.
Full example (binNMU)
(Use "reportbug release.debian.org" to generate this)
To: firstname.lastname@example.org Subject: nmu: foo_4.3-3 Package: release.debian.org User: email@example.com Usertags: binnmu Severity: normal Hello, Due to a mistake, libbar1 was uploaded with a new symbol but without bumping the shlibs file. This is fixed in libbar1 1.2-2, but foo on the buildds was built against 1.2-1 except on i386 and amd64. Please rebuild foo against libbar1 1.2-2 to bump its dependency on libbar1. As libbar1 has not been built yet on mips and mipsel, you may want to consider adding a dep-wait. nmu foo_4.3-3 . ANY -i386 -amd64 . -m 'Rebuild against libbar1 to correct dependency' dw foo_4.3-3 . mips mipsel . -m 'libbar1 (>= 1.2-2)'
Full example (binNMU complex)
(Use "reportbug release.debian.org" to help generate this)
To: firstname.lastname@example.org Subject: nmu: foo bar, dw foo, gb libfrob Package: release.debian.org User: email@example.com Usertags: binnmu Severity: normal Hello, There was a bug in libfrob (<= 2.1-3) that made packages built against it DT_NEED libfrog1 instead of libfrob1. Only foo and bar seem affected. New libfrob is not built everywhere yet, some dep-waits are needed. Also, libfrob's build-dependencies are installable on mips now. nmu foo_4.3-3 . ANY -i386 . -m 'Rebuild against fixed libfrob, see #111.' nmu bar_2:1.0-7 . ANY . -m 'Rebuild against fixed libfrob, see #111.' dw foo_4.3-3 bar_2:1.0-7 . amd64 s390x . -m 'libfrob1 (>= 2.1-4)' gb libfrob_2.1-4 . mips Thanks.
Full example (other wb actions)
To: <firstname.lastname@example.org> Subject: Please give back foo on arm* Hello, There was a bug in libbar1 that caused foo to FTBFS on all arm architectures. This has been fixed in libbar1 1.2-3. Please give back foo on armel, armhf and arm64. gb foo_2.1-4 . armel armhf arm64 Thanks.