Source: globus-common
Version: 18.13-2
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
globus-common 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 globus-common
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/8 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
diff -Nru globus-common-18.13/debian/changelog 
globus-common-18.13/debian/changelog
--- globus-common-18.13/debian/changelog        2022-07-05 18:58:40.000000000 
+0000
+++ globus-common-18.13/debian/changelog        2024-01-31 14:37:13.000000000 
+0000
@@ -1,3 +1,10 @@
+globus-common (18.13-2.1) experimental; urgency=medium
+
+  * Non-maintainer upload.
+  * Rename libraries for 64-bit time_t transition.
+
+ -- Lukas Märdian <sl...@debian.org>  Wed, 31 Jan 2024 14:37:13 +0000
+
 globus-common (18.13-2) unstable; urgency=medium
 
   * Make doxygen Build-Depends-Indep
diff -Nru globus-common-18.13/debian/control globus-common-18.13/debian/control
--- globus-common-18.13/debian/control  2022-07-05 18:58:40.000000000 +0000
+++ globus-common-18.13/debian/control  2024-01-31 14:37:13.000000000 +0000
@@ -13,7 +13,9 @@
 Vcs-Git: https://salsa.debian.org/ellert/globus-common.git
 Homepage: https://github.com/gridcf/gct/
 
-Package: libglobus-common0
+Package: libglobus-common0t64
+Provides: ${t64:Provides}
+Breaks: libglobus-common0 (<< ${source:Version})
 Section: libs
 Architecture: any
 Multi-Arch: same
@@ -34,7 +36,7 @@
  Community Forum (GridCF) that provides community-based support for core
  software packages in grid computing.
  .
- The libglobus-common0 package contains:
+ The libglobus-common0t64 package contains:
  Common Library
 
 Package: globus-common-progs
@@ -42,7 +44,7 @@
 Architecture: any
 Multi-Arch: foreign
 Depends:
- libglobus-common0 (= ${binary:Version}),
+ libglobus-common0t64 (= ${binary:Version}),
  ${shlibs:Depends},
  ${misc:Depends}
 Description: Grid Community Toolkit - Common Library Programs
@@ -66,7 +68,7 @@
  libglobus-usage-dev (<< 6),
  globus-core (<< 10),
 Depends:
- libglobus-common0 (= ${binary:Version}),
+ libglobus-common0t64 (= ${binary:Version}),
  ${misc:Depends},
  ${perl:Depends},
  libltdl-dev
diff -Nru globus-common-18.13/debian/libglobus-common0.docs 
globus-common-18.13/debian/libglobus-common0.docs
--- globus-common-18.13/debian/libglobus-common0.docs   2019-07-11 
13:15:01.000000000 +0000
+++ globus-common-18.13/debian/libglobus-common0.docs   1970-01-01 
00:00:00.000000000 +0000
@@ -1 +0,0 @@
-debian/README
diff -Nru globus-common-18.13/debian/libglobus-common0.install 
globus-common-18.13/debian/libglobus-common0.install
--- globus-common-18.13/debian/libglobus-common0.install        2020-12-12 
15:26:25.000000000 +0000
+++ globus-common-18.13/debian/libglobus-common0.install        1970-01-01 
00:00:00.000000000 +0000
@@ -1,5 +0,0 @@
-/usr/lib/*/libglobus_common.so.*
-/usr/lib/*/libglobus_memory_debug.so.*
-/usr/lib/*/libglobus_thread_pthread.so
-/usr/share/perl5/Globus/Core/Config.pm
-/usr/share/perl5/Globus/Core/Paths.pm
diff -Nru globus-common-18.13/debian/libglobus-common0.lintian-overrides 
globus-common-18.13/debian/libglobus-common0.lintian-overrides
--- globus-common-18.13/debian/libglobus-common0.lintian-overrides      
2018-03-02 17:15:08.000000000 +0000
+++ globus-common-18.13/debian/libglobus-common0.lintian-overrides      
1970-01-01 00:00:00.000000000 +0000
@@ -1,3 +0,0 @@
-# This is a loadable plugin - unversioned soname expected
-dev-pkg-without-shlib-symlink */libglobus_thread_pthread.so *
-shlib-without-versioned-soname */libglobus_thread_pthread.so *
diff -Nru globus-common-18.13/debian/libglobus-common0.shlibs 
globus-common-18.13/debian/libglobus-common0.shlibs
--- globus-common-18.13/debian/libglobus-common0.shlibs 2018-03-02 
17:15:08.000000000 +0000
+++ globus-common-18.13/debian/libglobus-common0.shlibs 1970-01-01 
00:00:00.000000000 +0000
@@ -1,2 +0,0 @@
-libglobus_common 0 libglobus-common0 (>= 17)
-libglobus_memory_debug 0 libglobus-common0 (>= 17)
diff -Nru globus-common-18.13/debian/libglobus-common0t64.docs 
globus-common-18.13/debian/libglobus-common0t64.docs
--- globus-common-18.13/debian/libglobus-common0t64.docs        1970-01-01 
00:00:00.000000000 +0000
+++ globus-common-18.13/debian/libglobus-common0t64.docs        2019-07-11 
13:15:01.000000000 +0000
@@ -0,0 +1 @@
+debian/README
diff -Nru globus-common-18.13/debian/libglobus-common0t64.install 
globus-common-18.13/debian/libglobus-common0t64.install
--- globus-common-18.13/debian/libglobus-common0t64.install     1970-01-01 
00:00:00.000000000 +0000
+++ globus-common-18.13/debian/libglobus-common0t64.install     2020-12-12 
15:26:25.000000000 +0000
@@ -0,0 +1,5 @@
+/usr/lib/*/libglobus_common.so.*
+/usr/lib/*/libglobus_memory_debug.so.*
+/usr/lib/*/libglobus_thread_pthread.so
+/usr/share/perl5/Globus/Core/Config.pm
+/usr/share/perl5/Globus/Core/Paths.pm
diff -Nru globus-common-18.13/debian/libglobus-common0t64.lintian-overrides 
globus-common-18.13/debian/libglobus-common0t64.lintian-overrides
--- globus-common-18.13/debian/libglobus-common0t64.lintian-overrides   
1970-01-01 00:00:00.000000000 +0000
+++ globus-common-18.13/debian/libglobus-common0t64.lintian-overrides   
2024-01-31 14:37:13.000000000 +0000
@@ -0,0 +1,4 @@
+# This is a loadable plugin - unversioned soname expected
+dev-pkg-without-shlib-symlink */libglobus_thread_pthread.so *
+shlib-without-versioned-soname */libglobus_thread_pthread.so *
+libglobus-common0t64: package-name-doesnt-match-sonames libglobus-common0
diff -Nru globus-common-18.13/debian/libglobus-common0t64.shlibs 
globus-common-18.13/debian/libglobus-common0t64.shlibs
--- globus-common-18.13/debian/libglobus-common0t64.shlibs      1970-01-01 
00:00:00.000000000 +0000
+++ globus-common-18.13/debian/libglobus-common0t64.shlibs      2024-01-31 
14:37:13.000000000 +0000
@@ -0,0 +1,2 @@
+libglobus_common 0 libglobus-common0t64 (>= 17)
+libglobus_memory_debug 0 libglobus-common0t64 (>= 17)

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