Bug#1062964: tango: NMU diff for 64-bit time_t transition
Source: tango
Dear maintainer,
Please find attached a final version of this patch for the time_t
transition. This patch is being uploaded to unstable.
Note that this adds a versioned build-dependency on dpkg-dev, to guard
against accidental backports with a wrong ABI.
Thanks!
-- System Information:
Debian Release: trixie/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 6.5.0-21-generic (SMP w/16 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE,
TAINT_UNSIGNED_MODULE
Locale: LANG=C, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: unable to detect
diff -Nru tango-9.5.0+dfsg1/debian/changelog tango-9.5.0+dfsg1/debian/changelog
--- tango-9.5.0+dfsg1/debian/changelog 2024-01-09 12:20:11.0 +
+++ tango-9.5.0+dfsg1/debian/changelog 2024-02-29 18:00:05.0 +
@@ -1,3 +1,10 @@
+tango (9.5.0+dfsg1-1.1) unstable; urgency=medium
+
+ * Non-maintainer upload.
+ * Rename libraries for 64-bit time_t transition. Closes: #1062964
+
+ -- Benjamin Drung Thu, 29 Feb 2024 18:00:05 +
+
tango (9.5.0+dfsg1-1) unstable; urgency=medium
* Team upload.
diff -Nru tango-9.5.0+dfsg1/debian/control tango-9.5.0+dfsg1/debian/control
--- tango-9.5.0+dfsg1/debian/control2023-12-31 21:34:44.0 +
+++ tango-9.5.0+dfsg1/debian/control2024-02-29 18:00:05.0 +
@@ -3,7 +3,7 @@
Uploaders: Picca Frédéric-Emmanuel
Section: science
Priority: optional
-Build-Depends: debhelper-compat (= 13),
+Build-Depends: dpkg-dev (>= 1.22.5), debhelper-compat (= 13),
cmake,
default-libmysqlclient-dev,
libcos4-dev,
@@ -22,7 +22,10 @@
Homepage: https://www.tango-controls.org
Rules-Requires-Root: no
-Package: libtango95
+Package: libtango95t64
+Provides: ${t64:Provides}
+Replaces: libtango95
+Breaks: libtango95 (<< ${source:Version})
Architecture: any
Multi-Arch: same
Section: libs
@@ -51,7 +54,7 @@
Multi-Arch: same
Section: libdevel
Depends: libcos4-dev,
- libtango95 (= ${binary:Version}),
+ libtango95t64 (= ${binary:Version}),
cppzmq-dev,
libjpeg-dev,
${misc:Depends}
@@ -93,7 +96,7 @@
ESRF (www.esrf.eu), Soleil (synchrotron-soleil.fr), Alba (www.cells.es),
and Elettra institutes (www.elettra.trieste.it).
.
- This package contains the documentation for the libtango95 library.
+ This package contains the documentation for the libtango95t64 library.
Package: libtango-tools
Architecture: any
diff -Nru tango-9.5.0+dfsg1/debian/libtango95t64.lintian-overrides
tango-9.5.0+dfsg1/debian/libtango95t64.lintian-overrides
--- tango-9.5.0+dfsg1/debian/libtango95t64.lintian-overrides1970-01-01
00:00:00.0 +
+++ tango-9.5.0+dfsg1/debian/libtango95t64.lintian-overrides2024-02-29
17:59:08.0 +
@@ -0,0 +1 @@
+libtango95t64: package-name-doesnt-match-sonames libtango95
diff -Nru tango-9.5.0+dfsg1/debian/rules tango-9.5.0+dfsg1/debian/rules
--- tango-9.5.0+dfsg1/debian/rules 2023-12-31 21:34:44.0 +
+++ tango-9.5.0+dfsg1/debian/rules 2024-02-29 18:00:03.0 +
@@ -61,7 +61,7 @@
override_dh_install:
# libtango95
- dh_install -p libtango95 usr/lib/*/libtango.so.*
+ dh_install -p libtango95t64 usr/lib/*/libtango.so.*
# libtango-dev
dh_install -p libtango-dev usr/include/tango/*
Bug#1062964: tango: NMU diff for 64-bit time_t transition
Source: tango
Version: 9.5.0+dfsg1-1
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
tango 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 tango
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 tango-9.5.0+dfsg1/debian/changelog tango-9.5.0+dfsg1/debian/changelog
--- tango-9.5.0+dfsg1/debian/changelog 2024-01-09 12:20:11.0 +
+++ tango-9.5.0+dfsg1/debian/changelog 2024-02-04 07:36:18.0 +
@@ -1,3 +1,10 @@
+tango (9.5.0+dfsg1-1.1) experimental; urgency=medium
+
+ * Non-maintainer upload.
+ * Rename libraries for 64-bit time_t transition.
+
+ -- Steve Langasek Sun, 04 Feb 2024 07:36:18 +
+
tango (9.5.0+dfsg1-1) unstable; urgency=medium
* Team upload.
diff -Nru tango-9.5.0+dfsg1/debian/control tango-9.5.0+dfsg1/debian/control
--- tango-9.5.0+dfsg1/debian/control2023-12-31 21:34:44.0 +
+++ tango-9.5.0+dfsg1/debian/control2024-02-04 07:36:18.0 +
@@ -22,7 +22,10 @@
Homepage: https://www.tango-controls.org
Rules-Requires-Root: no
-Package: libtango95
+Package: libtango95t64
+Provides: ${t64:Provides}
+Replaces: libtango95
+Breaks: libtango95 (<< ${source:Version})
Architecture: any
Multi-Arch: same
Section: libs
@@ -51,7 +54,7 @@
Multi-Arch: same
Section: libdevel
Depends: libcos4-dev,
- libtango95 (= ${binary:Version}),
+ libtango95t64 (= ${binary:Version}),
cppzmq-dev,
libjpeg-dev,
${misc:Depends}
@@ -93,7 +96,7 @@
ESRF (www.esrf.eu), Soleil (synchrotron-soleil.fr), Alba (www.cells.es),
and Elettra institutes (www.elettra.trieste.it).
.
- This package contains the documentation for the libtango95 library.
+ This package contains the documentation for the libtango95t64 library.
Package: libtango-tools
Architecture: any
diff -Nru tango-9.5.0+dfsg1/debian/libtango95t64.lintian-overrides
tango-9.5.0+dfsg1/debian/libtango95t64.lintian-overrides
--- tango-9.5.0+dfsg1/debian/libtango95t64.lintian-overrides1970-01-01
00:00:00.0 +
+++ tango-9.5.0+dfsg1/debian/libtango95t64.lintian-overrides2024-02-04
07:36:18.0 +
@@ -0,0 +1 @@
+libtango95t64: package-name-doesnt-match-sonames libtango95
diff -Nru tango-9.5.0+dfsg1/debian/rules tango-9.5.0+dfsg1/debian/rules
--- tango-9.5.0+dfsg1/debian/rules 2023-12-31 21:34:44.0 +
+++ tango-9.5.0+dfsg1/debian/rules 2024-02-04 07:36:18.0 +
@@ -61,7 +61,7 @@
override_dh_install:
# libtango95
- dh_install -p libtango95 usr/lib/*/libtango.so.*
+ dh_install -p libtango95t64 usr/lib/*/libtango.so.*
# libtango-dev
dh_install -p libtango-dev usr/include/tango/*
