Source: udns
Version: 0.4-1
Severity: serious
Tags: patch pending sid trixie
Justification: library ABI skew on upgrade
User: debian-...@lists.debian.org
Usertags: time-t
NOTICE: these changes must not be uploaded to unstable yet!
Dear maintainer,
As part of the 64-bit time_t transition required to support 32-bit
architectures in 2038 and beyond
(https://wiki.debian.org/ReleaseGoals/64bit-time), we have identified
udns as a source package shipping runtime libraries whose ABI
either is affected by the change in size of time_t, or could not be
analyzed via abi-compliance-checker (and therefore to be on the safe
side we assume is affected).
To ensure that inconsistent combinations of libraries with their
reverse-dependencies are never installed together, it is necessary to
have a library transition, which is most easily done by renaming the
runtime library package.
Since turning on 64-bit time_t is being handled centrally through a change
to the default dpkg-buildflags (https://bugs.debian.org/1037136), it is
important that libraries affected by this ABI change all be uploaded close
together in time. Therefore I have prepared a 0-day NMU for udns
which will initially be uploaded to experimental if possible, then to
unstable after packages have cleared binary NEW.
Please find the patch for this NMU attached.
If you have any concerns about this patch, please reach out ASAP. Although
this package will be uploaded to experimental immediately, there will be a
period of several days before we begin uploads to unstable; so if information
becomes available that your package should not be included in the transition,
there is time for us to amend the planned uploads.
-- System Information:
Debian Release: trixie/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 6.5.0-14-generic (SMP w/12 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE
Locale: LANG=C, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
diff -Nru udns-0.4/debian/changelog udns-0.4/debian/changelog
--- udns-0.4/debian/changelog 2014-01-23 10:47:30.000000000 +0000
+++ udns-0.4/debian/changelog 2024-02-04 11:24:08.000000000 +0000
@@ -1,3 +1,10 @@
+udns (0.4-1.1) experimental; urgency=medium
+
+ * Non-maintainer upload.
+ * Rename libraries for 64-bit time_t transition.
+
+ -- Steve Langasek <vor...@debian.org> Sun, 04 Feb 2024 11:24:08 +0000
+
udns (0.4-1) unstable; urgency=low
* new upstream release - another bugfix
diff -Nru udns-0.4/debian/control udns-0.4/debian/control
--- udns-0.4/debian/control 2013-03-02 15:40:31.000000000 +0000
+++ udns-0.4/debian/control 2024-02-04 11:24:08.000000000 +0000
@@ -6,20 +6,23 @@
Build-Depends: debhelper (>= 8.1.3~)
Standards-Version: 3.9.4
-Package: libudns0
+Package: libudns0t64
+Provides: ${t64:Provides}
+Replaces: libudns0
+Breaks: libudns0 (<< ${source:Version})
Section: libs
Multi-Arch: same
Architecture: any
Pre-Depends: ${misc:Pre-Depends}
Depends: ${shlibs:Depends}, ${misc:Depends}
Description: async-capable DNS stub resolver library
- libudns0 package provides libudns shared library needed
+ libudns0t64 package provides libudns shared library needed
to run programs using it
Package: libudns-dev
Section: libdevel
Architecture: any
-Depends: libudns0 (= ${binary:Version}), ${misc:Depends}
+Depends: libudns0t64 (= ${binary:Version}), ${misc:Depends}
Description: async-capable DNS stub resolver library, development files
This package provides development files needed
to build programs using udns library
diff -Nru udns-0.4/debian/libudns0t64.lintian-overrides
udns-0.4/debian/libudns0t64.lintian-overrides
--- udns-0.4/debian/libudns0t64.lintian-overrides 1970-01-01
00:00:00.000000000 +0000
+++ udns-0.4/debian/libudns0t64.lintian-overrides 2024-02-04
11:24:08.000000000 +0000
@@ -0,0 +1 @@
+libudns0t64: package-name-doesnt-match-sonames libudns0
diff -Nru udns-0.4/debian/rules udns-0.4/debian/rules
--- udns-0.4/debian/rules 2014-01-23 10:39:58.000000000 +0000
+++ udns-0.4/debian/rules 2024-02-04 11:24:08.000000000 +0000
@@ -37,7 +37,7 @@
dh_installdocs -A NEWS
# libudns
- dh_install -plibudns$(SOVER) libudns.so.$(SOVER) $(LIBDIR)
+ dh_install -plibudns$(SOVER)t64 libudns.so.$(SOVER) $(LIBDIR)
# libudns-dev
dh_install -plibudns-dev libudns.a $(LIBDIR)
