[Pkg-giraffe-maintainers] Bug#1062728: libvmime: NMU diff for 64-bit time_t transition

Fri Mar 1 06:42:25 GMT 2024

Sorry, for some reason a number of bugs failed to have their patches
attached.  Please find the debdiff from the experimental upload attached
now.

On Fri, Feb 02, 2024 at 10:59:53PM +0000, Steve Langasek wrote:
> Source: libvmime
> Version: 0.9.2-8.1
> Severity: serious
> Tags: patch pending sid trixie
> Justification: library ABI skew on upgrade
> User: debian-arm at 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
> libvmime 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 libvmime
> 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'), (500, 'stable'), (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)
> 

-- 
Steve Langasek                   Give me a lever long enough and a Free OS
Debian Developer                   to set it on, and I can move the world.
Ubuntu Developer                                   https://www.debian.org/
slangasek at ubuntu.com                                     vorlon at debian.org
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diff -Nru libvmime-0.9.2/debian/changelog libvmime-0.9.2/debian/changelog

--- libvmime-0.9.2/debian/changelog	2023-09-06 22:08:37.000000000 +0000
+++ libvmime-0.9.2/debian/changelog	2024-02-02 19:20:47.000000000 +0000
@@ -1,3 +1,10 @@
+libvmime (0.9.2-8.2~exp1) experimental; urgency=medium
+
+  * Non-maintainer upload.
+  * Rename libraries for 64-bit time_t transition.
+
+ -- Steve Langasek <vorlon at debian.org>  Fri, 02 Feb 2024 19:20:47 +0000
+
 libvmime (0.9.2-8.1) unstable; urgency=medium
 
   * Non-maintainer upload.
diff -Nru libvmime-0.9.2/debian/control libvmime-0.9.2/debian/control
--- libvmime-0.9.2/debian/control	2023-09-06 22:08:31.000000000 +0000
+++ libvmime-0.9.2/debian/control	2024-02-02 19:20:46.000000000 +0000
@@ -26,7 +26,7 @@
 Depends:
   libgnutls28-dev (>= 3.4.0~),
   libgsasl-dev,
-  libvmime1 (= ${binary:Version}),
+  libvmime1t64 (= ${binary:Version}),
   ${misc:Depends},
 Description: C++ mail library (development files)
  VMime is a powerful C++ class library for parsing, generating, or editing
@@ -41,7 +41,10 @@
  This package contains the development headers and the static library to
  develop applications using the libvmime.
 
-Package: libvmime1
+Package: libvmime1t64
+Provides: ${t64:Provides}
+Replaces: libvmime1
+Breaks: libvmime1 (<< ${source:Version})
 Architecture: any
 Multi-Arch: same
 Depends: ${shlibs:Depends}, ${misc:Depends}
diff -Nru libvmime-0.9.2/debian/libvmime1.install.in libvmime-0.9.2/debian/libvmime1.install.in
--- libvmime-0.9.2/debian/libvmime1.install.in	2022-01-22 11:11:27.000000000 +0000
+++ libvmime-0.9.2/debian/libvmime1.install.in	1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-usr/lib/@DEB_HOST_MULTIARCH@/lib*.so.*
diff -Nru libvmime-0.9.2/debian/libvmime1.symbols libvmime-0.9.2/debian/libvmime1.symbols
--- libvmime-0.9.2/debian/libvmime1.symbols	2022-01-22 11:11:27.000000000 +0000
+++ libvmime-0.9.2/debian/libvmime1.symbols	1970-01-01 00:00:00.000000000 +0000
@@ -1,3 +0,0 @@
-libvmime.so.1 libvmime1 #MINVER#
-* Build-Depends-Package: libvmime-dev
- (c++|regex)"(__gnu_cxx|std::|vmime::)" 0.9.2
diff -Nru libvmime-0.9.2/debian/libvmime1t64.install.in libvmime-0.9.2/debian/libvmime1t64.install.in
--- libvmime-0.9.2/debian/libvmime1t64.install.in	1970-01-01 00:00:00.000000000 +0000
+++ libvmime-0.9.2/debian/libvmime1t64.install.in	2024-02-02 19:20:46.000000000 +0000
@@ -0,0 +1 @@
+usr/lib/@DEB_HOST_MULTIARCH@/lib*.so.*
diff -Nru libvmime-0.9.2/debian/libvmime1t64.lintian-overrides libvmime-0.9.2/debian/libvmime1t64.lintian-overrides
--- libvmime-0.9.2/debian/libvmime1t64.lintian-overrides	1970-01-01 00:00:00.000000000 +0000
+++ libvmime-0.9.2/debian/libvmime1t64.lintian-overrides	2024-02-02 19:20:46.000000000 +0000
@@ -0,0 +1 @@
+libvmime1t64: package-name-doesnt-match-sonames libvmime1
diff -Nru libvmime-0.9.2/debian/libvmime1t64.symbols libvmime-0.9.2/debian/libvmime1t64.symbols
--- libvmime-0.9.2/debian/libvmime1t64.symbols	1970-01-01 00:00:00.000000000 +0000
+++ libvmime-0.9.2/debian/libvmime1t64.symbols	2024-02-02 19:20:46.000000000 +0000
@@ -0,0 +1,3 @@
+libvmime.so.1 libvmime1t64 #MINVER#
+* Build-Depends-Package: libvmime-dev
+ (c++|regex)"(__gnu_cxx|std::|vmime::)" 0.9.2
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