Bug#1062405: dolfin: NMU diff for 64-bit time_t transition
mwhudson at debian.org
mwhudson at debian.org
Thu Feb 1 09:39:46 GMT 2024
Source: dolfin
Version: 2019.2.0~legacy20240118.982f376-1
Severity: serious
Tags: patch pending
Justification: library ABI skew on upgrade
User: debian-arm at 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
dolfin 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 dolfin
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'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 6.5.0-15-generic (SMP w/16 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)
-------------- next part --------------
diff -Nru dolfin-2019.2.0~legacy20240118.982f376/debian/changelog dolfin-2019.2.0~legacy20240118.982f376/debian/changelog
--- dolfin-2019.2.0~legacy20240118.982f376/debian/changelog 2024-01-19 18:21:04.000000000 +0000
+++ dolfin-2019.2.0~legacy20240118.982f376/debian/changelog 2024-02-01 09:14:42.000000000 +0000
@@ -1,3 +1,10 @@
+dolfin (2019.2.0~legacy20240118.982f376-1.1) experimental; urgency=medium
+
+ * Non-maintainer upload.
+ * Rename libraries for 64-bit time_t transition.
+
+ -- Michael Hudson-Doyle <mwhudson at debian.org> Thu, 01 Feb 2024 09:14:42 +0000
+
dolfin (2019.2.0~legacy20240118.982f376-1) unstable; urgency=medium
* New upstream snapshot on 2024-01-18, up to commit 982f376
diff -Nru dolfin-2019.2.0~legacy20240118.982f376/debian/control dolfin-2019.2.0~legacy20240118.982f376/debian/control
--- dolfin-2019.2.0~legacy20240118.982f376/debian/control 2024-01-19 18:21:04.000000000 +0000
+++ dolfin-2019.2.0~legacy20240118.982f376/debian/control 2024-02-01 09:14:27.000000000 +0000
@@ -77,7 +77,7 @@
libboost-serialization-dev,
libboost-thread-dev,
libboost-timer-dev,
- libdolfin2019.2gcc13 (= ${binary:Version}),
+ libdolfin2019.2gcc13t64 (= ${binary:Version}),
libeigen3-dev,
libhdf5-mpi-dev,
libsuitesparse-dev,
@@ -152,7 +152,10 @@
This is the legacy version of DOLFIN, you may want to install the
next-generation libdolfinx-dev (DOLFIN-X) instead.
-Package: libdolfin2019.2gcc13
+Package: libdolfin2019.2gcc13t64
+Provides: ${t64:Provides}
+Replaces: libdolfin2019.2gcc13
+Breaks: libdolfin2019.2gcc13 (<< ${source:Version})
Section: libs
Architecture: any
Multi-Arch: same
@@ -209,7 +212,7 @@
Architecture: any
Depends:
libdolfin-dev (= ${binary:Version}),
- libdolfin2019.2gcc13 (= ${binary:Version}),
+ libdolfin2019.2gcc13t64 (= ${binary:Version}),
${python3-petsc4py-real:Depends},
${misc:Depends},
${python3:Depends},
@@ -248,7 +251,7 @@
libboost-serialization-dev,
libboost-thread-dev,
libboost-timer-dev,
- libdolfin64-2019.2gcc13 (= ${binary:Version}),
+ libdolfin64-2019.2gcc13t64 (= ${binary:Version}),
libeigen3-dev,
libhdf5-mpi-dev,
libsuitesparse-dev,
@@ -273,7 +276,10 @@
This is the legacy version of DOLFIN, you may want to install the
next-generation libdolfinx-dev (DOLFIN-X) instead.
-Package: libdolfin64-2019.2gcc13
+Package: libdolfin64-2019.2gcc13t64
+Provides: ${t64:Provides}
+Replaces: libdolfin64-2019.2gcc13
+Breaks: libdolfin64-2019.2gcc13 (<< ${source:Version})
Section: libs
Architecture: any
Multi-Arch: same
@@ -296,7 +302,7 @@
Architecture: any
Depends:
libdolfin64-dev (= ${binary:Version}),
- libdolfin64-2019.2gcc13 (= ${binary:Version}),
+ libdolfin64-2019.2gcc13t64 (= ${binary:Version}),
${python3-petsc4py-64-real:Depends},
${misc:Depends},
${python3:Depends},
diff -Nru dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin2019.2gcc13.install dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin2019.2gcc13.install
--- dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin2019.2gcc13.install 2024-01-19 18:21:04.000000000 +0000
+++ dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin2019.2gcc13.install 1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-usr/lib/**/lib*.so.*
diff -Nru dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin2019.2gcc13t64.install dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin2019.2gcc13t64.install
--- dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin2019.2gcc13t64.install 1970-01-01 00:00:00.000000000 +0000
+++ dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin2019.2gcc13t64.install 2024-01-19 18:21:04.000000000 +0000
@@ -0,0 +1 @@
+usr/lib/**/lib*.so.*
diff -Nru dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin2019.2gcc13t64.lintian-overrides dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin2019.2gcc13t64.lintian-overrides
--- dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin2019.2gcc13t64.lintian-overrides 1970-01-01 00:00:00.000000000 +0000
+++ dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin2019.2gcc13t64.lintian-overrides 2024-02-01 09:14:27.000000000 +0000
@@ -0,0 +1 @@
+libdolfin2019.2gcc13t64: package-name-doesnt-match-sonames libdolfin2019.2gcc13
diff -Nru dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin64-2019.2gcc13.install dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin64-2019.2gcc13.install
--- dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin64-2019.2gcc13.install 2024-01-19 18:21:04.000000000 +0000
+++ dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin64-2019.2gcc13.install 1970-01-01 00:00:00.000000000 +0000
@@ -1,2 +0,0 @@
-#!/bin/sh
-echo "debian/tmp64/usr/lib/**/libdolfin64*.so.* usr/lib/${DEB_HOST_MULTIARCH}"
diff -Nru dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin64-2019.2gcc13t64.install dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin64-2019.2gcc13t64.install
--- dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin64-2019.2gcc13t64.install 1970-01-01 00:00:00.000000000 +0000
+++ dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin64-2019.2gcc13t64.install 2024-01-19 18:21:04.000000000 +0000
@@ -0,0 +1,2 @@
+#!/bin/sh
+echo "debian/tmp64/usr/lib/**/libdolfin64*.so.* usr/lib/${DEB_HOST_MULTIARCH}"
diff -Nru dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin64-2019.2gcc13t64.lintian-overrides dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin64-2019.2gcc13t64.lintian-overrides
--- dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin64-2019.2gcc13t64.lintian-overrides 1970-01-01 00:00:00.000000000 +0000
+++ dolfin-2019.2.0~legacy20240118.982f376/debian/libdolfin64-2019.2gcc13t64.lintian-overrides 2024-02-01 09:14:27.000000000 +0000
@@ -0,0 +1 @@
+libdolfin64-2019.2gcc13t64: package-name-doesnt-match-sonames libdolfin64-2019.2gcc13
diff -Nru dolfin-2019.2.0~legacy20240118.982f376/debian/rules dolfin-2019.2.0~legacy20240118.982f376/debian/rules
--- dolfin-2019.2.0~legacy20240118.982f376/debian/rules 2024-01-19 18:21:04.000000000 +0000
+++ dolfin-2019.2.0~legacy20240118.982f376/debian/rules 2024-02-01 09:14:42.000000000 +0000
@@ -379,9 +379,9 @@
# dbgsym-migration was introduced for dolfin 2017.2 (don't update the version to a later version)
override_dh_strip:
- dh_strip --package=libdolfin$(FENICS_VERSION)gcc13 -Xpython
+ dh_strip --package=libdolfin$(FENICS_VERSION)gcc13t64 -Xpython
dh_strip --package=python3-dolfin-real -Xpython2
- dh_strip --package=libdolfin64-$(FENICS_VERSION)gcc13 -Xpython
+ dh_strip --package=libdolfin64-$(FENICS_VERSION)gcc13t64 -Xpython
dh_strip --package=python3-dolfin64-real
# python module so files are already stripped by setup.py (setuptools)
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