Source: libisofs
Version: 1.5.6.pl01-1
Severity: serious
Tags: patch pending
Justification: library ABI skew on upgrade
User: debian-...@lists.debian.org
Usertags: time-t
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
libisofs 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 libisofs
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'), (500, 'testing'), (1, 'experimental')
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 libisofs-1.5.6.pl01/debian/changelog
libisofs-1.5.6.pl01/debian/changelog
--- libisofs-1.5.6.pl01/debian/changelog2023-09-09 17:16:02.0
+
+++ libisofs-1.5.6.pl01/debian/changelog2024-02-01 08:41:43.0
+
@@ -1,3 +1,10 @@
+libisofs (1.5.6.pl01-1.1) experimental; urgency=medium
+
+ * Non-maintainer upload.
+ * Rename libraries for 64-bit time_t transition.
+
+ -- Steve Langasek Thu, 01 Feb 2024 08:41:43 +
+
libisofs (1.5.6.pl01-1) unstable; urgency=low
[ Thomas Schmitt ]
diff -Nru libisofs-1.5.6.pl01/debian/control libisofs-1.5.6.pl01/debian/control
--- libisofs-1.5.6.pl01/debian/control 2023-09-09 17:16:02.0 +
+++ libisofs-1.5.6.pl01/debian/control 2024-02-01 08:41:43.0 +
@@ -14,7 +14,10 @@
Vcs-Git: https://salsa.debian.org/optical-media-team/libisofs.git -b master
Homepage: http://libburnia-project.org
-Package: libisofs6
+Package: libisofs6t64
+Provides: ${t64:Provides}
+Replaces: libisofs6
+Breaks: libisofs6 (<< ${source:Version})
Architecture: any
Multi-Arch: same
Depends: ${shlibs:Depends},
@@ -35,7 +38,7 @@
Section: doc
Depends: ${misc:Depends}
Description: background documentation for libisofs library
- This package contains documentation for libisofs6 extensions to the ISO 9660
+ This package contains documentation for libisofs6t64 extensions to the ISO
9660
filesystem format: extended file attributes by AAIP, MD5 checksums,
zisofs as of mkzftree(1).
@@ -44,9 +47,9 @@
Multi-Arch: same
Section: libdevel
Depends: ${misc:Depends},
- libisofs6 (= ${binary:Version})
+ libisofs6t64 (= ${binary:Version})
Suggests: libisofs-doc (= ${source:Version})
Description: development package for libisofs
This package contains the pkgconfig files, static library and headers for the
- libisofs6 package.
+ libisofs6t64 package.
Header file defines the API of libisofs.
diff -Nru libisofs-1.5.6.pl01/debian/libisofs6.docs
libisofs-1.5.6.pl01/debian/libisofs6.docs
--- libisofs-1.5.6.pl01/debian/libisofs6.docs 2023-09-09 17:16:02.0
+
+++ libisofs-1.5.6.pl01/debian/libisofs6.docs 1970-01-01 00:00:00.0
+
@@ -1,3 +0,0 @@
-AUTHORS
-README
-NEWS
diff -Nru libisofs-1.5.6.pl01/debian/libisofs6.install
libisofs-1.5.6.pl01/debian/libisofs6.install
--- libisofs-1.5.6.pl01/debian/libisofs6.install2023-09-09
17:16:02.0 +
+++ libisofs-1.5.6.pl01/debian/libisofs6.install1970-01-01
00:00:00.0 +
@@ -1 +0,0 @@
-debian/tmp/usr/lib/*/libisofs.so.6*
diff -Nru libisofs-1.5.6.pl01/debian/libisofs6.symbols
libisofs-1.5.6.pl01/debian/libisofs6.symbols
--- libisofs-1.5.6.pl01/debian/libisofs6.symbols2023-09-09
17:16:02.0 +
+++ libisofs-1.5.6.pl01/debian/libisofs6.symbols1970-01-01
00:00:00.0 +
@@ -1,383 +0,0 @@
-libisofs.so.6 libisofs6 #MINVER#
-
