Source: comedilib
Version: 0.11.0+5-1
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
comedilib 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 comedilib
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_WARN, 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 comedilib-0.11.0+5/debian/changelog 
comedilib-0.11.0+5/debian/changelog
--- comedilib-0.11.0+5/debian/changelog 2020-07-25 08:48:45.000000000 +0000
+++ comedilib-0.11.0+5/debian/changelog 2024-01-30 01:22:45.000000000 +0000
@@ -1,3 +1,10 @@
+comedilib (0.11.0+5-1.1) experimental; urgency=medium
+
+  * Non-maintainer upload.
+  * Rename libraries for 64-bit time_t transition.
+
+ -- Michael Hudson-Doyle <mwhud...@debian.org>  Tue, 30 Jan 2024 01:22:45 +0000
+
 comedilib (0.11.0+5-1) unstable; urgency=medium
 
   * Add gbp.conf
diff -Nru comedilib-0.11.0+5/debian/control comedilib-0.11.0+5/debian/control
--- comedilib-0.11.0+5/debian/control   2020-07-25 08:48:45.000000000 +0000
+++ comedilib-0.11.0+5/debian/control   2024-01-30 01:22:45.000000000 +0000
@@ -37,7 +37,10 @@
  only need to install it if you plan to develop or compile software
  that uses Comedilib.
 
-Package: libcomedi0
+Package: libcomedi0t64
+Provides: ${t64:Provides}
+Replaces: libcomedi0
+Breaks: libcomedi0 (<< ${source:Version})
 Section: libs
 Architecture: any
 Depends: ${misc:Depends}, 
diff -Nru comedilib-0.11.0+5/debian/libcomedi0.dirs 
comedilib-0.11.0+5/debian/libcomedi0.dirs
--- comedilib-0.11.0+5/debian/libcomedi0.dirs   2020-07-25 08:48:45.000000000 
+0000
+++ comedilib-0.11.0+5/debian/libcomedi0.dirs   1970-01-01 00:00:00.000000000 
+0000
@@ -1,10 +0,0 @@
-usr/lib/
-usr/sbin/
-#usr/lib/ruby/1.8/local/lib/site_ruby/1.8/
-usr/share/man/man1/
-usr/share/man/man7/
-usr/share/man/man8/
-usr/share/doc/libcomedi0/
-etc/pcmcia/
-lib/udev/rules.d/
-var/lib/comedi/calibrations
diff -Nru comedilib-0.11.0+5/debian/libcomedi0.install 
comedilib-0.11.0+5/debian/libcomedi0.install
--- comedilib-0.11.0+5/debian/libcomedi0.install        2020-07-25 
08:48:45.000000000 +0000
+++ comedilib-0.11.0+5/debian/libcomedi0.install        1970-01-01 
00:00:00.000000000 +0000
@@ -1,14 +0,0 @@
-usr/lib/libcomedi.so.*
-#usr/lib/ruby/*
-usr/sbin/comedi_config
-usr/bin/comedi_calibrate
-usr/bin/comedi_soft_calibrate
-usr/bin/comedi_test
-usr/bin/comedi_board_info
-usr/share/man/man1/*
-usr/share/man/man7/*
-usr/share/man/man8/*
-usr/share/doc/comedilib/*.conf usr/share/doc/libcomedi0/
-etc/pcmcia/*
-lib/udev/*
-
diff -Nru comedilib-0.11.0+5/debian/libcomedi0.postinst 
comedilib-0.11.0+5/debian/libcomedi0.postinst
--- comedilib-0.11.0+5/debian/libcomedi0.postinst       2020-07-25 
08:48:45.000000000 +0000
+++ comedilib-0.11.0+5/debian/libcomedi0.postinst       1970-01-01 
00:00:00.000000000 +0000
@@ -1,25 +0,0 @@
-#!/bin/sh
-
-set -e
-
-test $DEBIAN_SCRIPT_DEBUG && set -v -x
-
-case "$1" in
-  configure|upgrade)
-
-  echo "creating iocard group..."
-  getent group iocard >/dev/null || addgroup --system iocard
-  ;;
-
-  abort-upgrade|abort-remove|abort-deconfigure)
-  ;;
-
-  *)
-    echo "postinst called with unknown argument \`$1'" >&2
-    exit 1
-  ;;
-esac
-
-#DEBHELPER#
-
-exit 0
diff -Nru comedilib-0.11.0+5/debian/libcomedi0.symbols 
comedilib-0.11.0+5/debian/libcomedi0.symbols
--- comedilib-0.11.0+5/debian/libcomedi0.symbols        2020-07-25 
08:48:45.000000000 +0000
+++ comedilib-0.11.0+5/debian/libcomedi0.symbols        1970-01-01 
00:00:00.000000000 +0000
@@ -1,113 +0,0 @@
-libcomedi.so.0 libcomedi0 #MINVER#
-* Build-Depends-Package: libcomedi-dev
- comedi_apply_calibration@v0.7.20 0.8.1
- comedi_apply_parsed_calibration@v0.7.20 0.8.1
- comedi_arm@v0.9.0 0.10.0
- comedi_arm_channel@v0.11.0 0.11.0
- comedi_cancel@v0.7.18 0.8.1
- comedi_cleanup_calibration@v0.7.20 0.8.1
- comedi_close@v0.7.18 0.8.1
- comedi_command@v0.7.18 0.8.1
- comedi_command_test@v0.7.18 0.8.1
- comedi_data_read@v0.7.18 0.8.1
- comedi_data_read_delayed@v0.7.19 0.8.1
- comedi_data_read_hint@v0.7.19 0.8.1
- comedi_data_read_n@v0.7.18 0.8.1
- comedi_data_write@v0.7.18 0.8.1
- comedi_digital_trigger_disable@v0.11.0 0.11.0
- comedi_digital_trigger_enable_edges@v0.11.0 0.11.0
- comedi_digital_trigger_enable_levels@v0.11.0 0.11.0
- comedi_dio_bitfield2@v0.8.0 0.8.1
- comedi_dio_bitfield@v0.7.18 0.8.1
- comedi_dio_config@v0.7.18 0.8.1
- comedi_dio_get_config@v0.8.0 0.8.1
- comedi_dio_read@v0.7.18 0.8.1
- comedi_dio_write@v0.7.18 0.8.1
- comedi_disarm@v0.11.0 0.11.0
- comedi_disarm_channel@v0.11.0 0.11.0
- comedi_do_insn@v0.7.18 0.8.1
- comedi_do_insnlist@v0.7.18 0.8.1
- comedi_errno@v0.7.18 0.8.1
- comedi_fileno@v0.7.18 0.8.1
- comedi_find_range@v0.7.18 0.8.1
- comedi_find_subdevice_by_type@v0.7.18 0.8.1
- comedi_from_phys@v0.7.18 0.8.1
- comedi_from_physical@v0.8.0 0.8.1
- comedi_get_board_name@v0.7.18 0.8.1
- comedi_get_buffer_contents@v0.7.18 0.8.1
- comedi_get_buffer_offset@v0.7.18 0.8.1
- comedi_get_buffer_read_count@v0.11.0 0.11.0
- comedi_get_buffer_read_offset@v0.11.0 0.11.0
- comedi_get_buffer_size@v0.7.18 0.8.1
- comedi_get_buffer_write_count@v0.11.0 0.11.0
- comedi_get_buffer_write_offset@v0.11.0 0.11.0
- comedi_get_clock_source@v0.10.0 0.10.0
- comedi_get_clock_source@v0.9.0 0.10.0
- comedi_get_cmd_generic_timed@v0.7.18 0.8.1
- comedi_get_cmd_generic_timed@v0.9.0 0.8.1
- comedi_get_cmd_src_mask@v0.7.18 0.8.1
- comedi_get_default_calibration_path@v0.7.20 0.8.1
- comedi_get_driver_name@v0.7.18 0.8.1
- comedi_get_front_count@v0.7.18 0.8.1
- comedi_get_gate_source@v0.9.0 0.10.0
- comedi_get_hardcal_converter@v0.8.0 0.8.1
- comedi_get_hardware_buffer_size@v0.9.0 0.10.0
- comedi_get_max_buffer_size@v0.7.18 0.8.1
- comedi_get_maxdata@v0.7.18 0.8.1
- comedi_get_n_channels@v0.7.18 0.8.1
- comedi_get_n_ranges@v0.7.18 0.8.1
- comedi_get_n_subdevices@v0.7.18 0.8.1
- comedi_get_range@v0.7.18 0.8.1
- comedi_get_rangetype@v0.7.18 0.8.1
- comedi_get_read_subdevice@v0.7.19 0.8.1
- comedi_get_routing@v0.9.0 0.10.0
- comedi_get_softcal_converter@v0.8.0 0.8.1
- comedi_get_subdevice_flags@v0.7.18 0.8.1
- comedi_get_subdevice_flags@v0.8.0 0.8.1
- comedi_get_subdevice_type@v0.7.18 0.8.1
- comedi_get_timer@v0.7.18 0.8.1
- comedi_get_version_code@v0.7.18 0.8.1
- comedi_get_write_subdevice@v0.7.19 0.8.1
- comedi_internal_trigger@v0.9.0 0.10.0
- comedi_lock@v0.7.18 0.8.1
- comedi_loglevel@v0.7.18 0.8.1
- comedi_mark_buffer_read@v0.7.18 0.8.1
- comedi_mark_buffer_written@v0.8.0 0.8.1
- comedi_maxdata_is_chan_specific@v0.7.18 0.8.1
- comedi_open@v0.7.18 0.8.1
- comedi_parse_calibration_file@v0.7.20 0.8.1
- comedi_perror@v0.7.18 0.8.1
- comedi_poll@v0.7.18 0.8.1
- comedi_range_is_chan_specific@v0.7.18 0.8.1
- comedi_reset@v0.9.0 0.10.0
- comedi_reset_channel@v0.11.0 0.11.0
- comedi_sampl_from_phys@v0.7.18 0.8.1
- comedi_sampl_to_phys@v0.7.18 0.8.1
- comedi_set_buffer_size@v0.7.18 0.8.1
- comedi_set_clock_source@v0.10.0 0.10.0
- comedi_set_clock_source@v0.9.0 0.10.0
- comedi_set_counter_mode@v0.9.0 0.10.0
- comedi_set_filter@v0.9.0 0.10.0
- comedi_set_gate_source@v0.9.0 0.10.0
- comedi_set_global_oor_behavior@v0.7.18 0.8.1
- comedi_set_max_buffer_size@v0.7.18 0.8.1
- comedi_set_other_source@v0.9.0 0.10.0
- comedi_set_read_subdevice@v0.11.0 0.11.0
- comedi_set_routing@v0.9.0 0.10.0
- comedi_set_write_subdevice@v0.11.0 0.11.0
- comedi_strerror@v0.7.18 0.8.1
- comedi_sv_init@v0.7.18 0.8.1
- comedi_sv_measure@v0.7.18 0.8.1
- comedi_sv_update@v0.7.18 0.8.1
- comedi_timed_1chan@v0.7.18 0.8.1
- comedi_to_phys@v0.7.18 0.8.1
- comedi_to_physical@v0.8.0 0.8.1
- comedi_trigger@v0.7.18 0.8.1
- comedi_unlock@v0.7.18 0.8.1
- v0.10.0@v0.10.0 0.10.0
- v0.11.0@v0.11.0 0.11.0
- v0.7.18@v0.7.18 0.8.1
- v0.7.19@v0.7.19 0.8.1
- v0.7.20@v0.7.20 0.8.1
- v0.8.0@v0.8.0 0.8.1
- v0.9.0@v0.9.0 0.8.1
diff -Nru comedilib-0.11.0+5/debian/libcomedi0t64.dirs 
comedilib-0.11.0+5/debian/libcomedi0t64.dirs
--- comedilib-0.11.0+5/debian/libcomedi0t64.dirs        1970-01-01 
00:00:00.000000000 +0000
+++ comedilib-0.11.0+5/debian/libcomedi0t64.dirs        2020-07-25 
08:48:45.000000000 +0000
@@ -0,0 +1,10 @@
+usr/lib/
+usr/sbin/
+#usr/lib/ruby/1.8/local/lib/site_ruby/1.8/
+usr/share/man/man1/
+usr/share/man/man7/
+usr/share/man/man8/
+usr/share/doc/libcomedi0/
+etc/pcmcia/
+lib/udev/rules.d/
+var/lib/comedi/calibrations
diff -Nru comedilib-0.11.0+5/debian/libcomedi0t64.install 
comedilib-0.11.0+5/debian/libcomedi0t64.install
--- comedilib-0.11.0+5/debian/libcomedi0t64.install     1970-01-01 
00:00:00.000000000 +0000
+++ comedilib-0.11.0+5/debian/libcomedi0t64.install     2020-07-25 
08:48:45.000000000 +0000
@@ -0,0 +1,14 @@
+usr/lib/libcomedi.so.*
+#usr/lib/ruby/*
+usr/sbin/comedi_config
+usr/bin/comedi_calibrate
+usr/bin/comedi_soft_calibrate
+usr/bin/comedi_test
+usr/bin/comedi_board_info
+usr/share/man/man1/*
+usr/share/man/man7/*
+usr/share/man/man8/*
+usr/share/doc/comedilib/*.conf usr/share/doc/libcomedi0/
+etc/pcmcia/*
+lib/udev/*
+
diff -Nru comedilib-0.11.0+5/debian/libcomedi0t64.lintian-overrides 
comedilib-0.11.0+5/debian/libcomedi0t64.lintian-overrides
--- comedilib-0.11.0+5/debian/libcomedi0t64.lintian-overrides   1970-01-01 
00:00:00.000000000 +0000
+++ comedilib-0.11.0+5/debian/libcomedi0t64.lintian-overrides   2024-01-30 
01:22:45.000000000 +0000
@@ -0,0 +1 @@
+libcomedi0t64: package-name-doesnt-match-sonames libcomedi0
diff -Nru comedilib-0.11.0+5/debian/libcomedi0t64.postinst 
comedilib-0.11.0+5/debian/libcomedi0t64.postinst
--- comedilib-0.11.0+5/debian/libcomedi0t64.postinst    1970-01-01 
00:00:00.000000000 +0000
+++ comedilib-0.11.0+5/debian/libcomedi0t64.postinst    2020-07-25 
08:48:45.000000000 +0000
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+set -e
+
+test $DEBIAN_SCRIPT_DEBUG && set -v -x
+
+case "$1" in
+  configure|upgrade)
+
+  echo "creating iocard group..."
+  getent group iocard >/dev/null || addgroup --system iocard
+  ;;
+
+  abort-upgrade|abort-remove|abort-deconfigure)
+  ;;
+
+  *)
+    echo "postinst called with unknown argument \`$1'" >&2
+    exit 1
+  ;;
+esac
+
+#DEBHELPER#
+
+exit 0
diff -Nru comedilib-0.11.0+5/debian/libcomedi0t64.symbols 
comedilib-0.11.0+5/debian/libcomedi0t64.symbols
--- comedilib-0.11.0+5/debian/libcomedi0t64.symbols     1970-01-01 
00:00:00.000000000 +0000
+++ comedilib-0.11.0+5/debian/libcomedi0t64.symbols     2024-01-30 
01:22:45.000000000 +0000
@@ -0,0 +1,113 @@
+libcomedi.so.0 libcomedi0t64 #MINVER#
+* Build-Depends-Package: libcomedi-dev
+ comedi_apply_calibration@v0.7.20 0.8.1
+ comedi_apply_parsed_calibration@v0.7.20 0.8.1
+ comedi_arm@v0.9.0 0.10.0
+ comedi_arm_channel@v0.11.0 0.11.0
+ comedi_cancel@v0.7.18 0.8.1
+ comedi_cleanup_calibration@v0.7.20 0.8.1
+ comedi_close@v0.7.18 0.8.1
+ comedi_command@v0.7.18 0.8.1
+ comedi_command_test@v0.7.18 0.8.1
+ comedi_data_read@v0.7.18 0.8.1
+ comedi_data_read_delayed@v0.7.19 0.8.1
+ comedi_data_read_hint@v0.7.19 0.8.1
+ comedi_data_read_n@v0.7.18 0.8.1
+ comedi_data_write@v0.7.18 0.8.1
+ comedi_digital_trigger_disable@v0.11.0 0.11.0
+ comedi_digital_trigger_enable_edges@v0.11.0 0.11.0
+ comedi_digital_trigger_enable_levels@v0.11.0 0.11.0
+ comedi_dio_bitfield2@v0.8.0 0.8.1
+ comedi_dio_bitfield@v0.7.18 0.8.1
+ comedi_dio_config@v0.7.18 0.8.1
+ comedi_dio_get_config@v0.8.0 0.8.1
+ comedi_dio_read@v0.7.18 0.8.1
+ comedi_dio_write@v0.7.18 0.8.1
+ comedi_disarm@v0.11.0 0.11.0
+ comedi_disarm_channel@v0.11.0 0.11.0
+ comedi_do_insn@v0.7.18 0.8.1
+ comedi_do_insnlist@v0.7.18 0.8.1
+ comedi_errno@v0.7.18 0.8.1
+ comedi_fileno@v0.7.18 0.8.1
+ comedi_find_range@v0.7.18 0.8.1
+ comedi_find_subdevice_by_type@v0.7.18 0.8.1
+ comedi_from_phys@v0.7.18 0.8.1
+ comedi_from_physical@v0.8.0 0.8.1
+ comedi_get_board_name@v0.7.18 0.8.1
+ comedi_get_buffer_contents@v0.7.18 0.8.1
+ comedi_get_buffer_offset@v0.7.18 0.8.1
+ comedi_get_buffer_read_count@v0.11.0 0.11.0
+ comedi_get_buffer_read_offset@v0.11.0 0.11.0
+ comedi_get_buffer_size@v0.7.18 0.8.1
+ comedi_get_buffer_write_count@v0.11.0 0.11.0
+ comedi_get_buffer_write_offset@v0.11.0 0.11.0
+ comedi_get_clock_source@v0.10.0 0.10.0
+ comedi_get_clock_source@v0.9.0 0.10.0
+ comedi_get_cmd_generic_timed@v0.7.18 0.8.1
+ comedi_get_cmd_generic_timed@v0.9.0 0.8.1
+ comedi_get_cmd_src_mask@v0.7.18 0.8.1
+ comedi_get_default_calibration_path@v0.7.20 0.8.1
+ comedi_get_driver_name@v0.7.18 0.8.1
+ comedi_get_front_count@v0.7.18 0.8.1
+ comedi_get_gate_source@v0.9.0 0.10.0
+ comedi_get_hardcal_converter@v0.8.0 0.8.1
+ comedi_get_hardware_buffer_size@v0.9.0 0.10.0
+ comedi_get_max_buffer_size@v0.7.18 0.8.1
+ comedi_get_maxdata@v0.7.18 0.8.1
+ comedi_get_n_channels@v0.7.18 0.8.1
+ comedi_get_n_ranges@v0.7.18 0.8.1
+ comedi_get_n_subdevices@v0.7.18 0.8.1
+ comedi_get_range@v0.7.18 0.8.1
+ comedi_get_rangetype@v0.7.18 0.8.1
+ comedi_get_read_subdevice@v0.7.19 0.8.1
+ comedi_get_routing@v0.9.0 0.10.0
+ comedi_get_softcal_converter@v0.8.0 0.8.1
+ comedi_get_subdevice_flags@v0.7.18 0.8.1
+ comedi_get_subdevice_flags@v0.8.0 0.8.1
+ comedi_get_subdevice_type@v0.7.18 0.8.1
+ comedi_get_timer@v0.7.18 0.8.1
+ comedi_get_version_code@v0.7.18 0.8.1
+ comedi_get_write_subdevice@v0.7.19 0.8.1
+ comedi_internal_trigger@v0.9.0 0.10.0
+ comedi_lock@v0.7.18 0.8.1
+ comedi_loglevel@v0.7.18 0.8.1
+ comedi_mark_buffer_read@v0.7.18 0.8.1
+ comedi_mark_buffer_written@v0.8.0 0.8.1
+ comedi_maxdata_is_chan_specific@v0.7.18 0.8.1
+ comedi_open@v0.7.18 0.8.1
+ comedi_parse_calibration_file@v0.7.20 0.8.1
+ comedi_perror@v0.7.18 0.8.1
+ comedi_poll@v0.7.18 0.8.1
+ comedi_range_is_chan_specific@v0.7.18 0.8.1
+ comedi_reset@v0.9.0 0.10.0
+ comedi_reset_channel@v0.11.0 0.11.0
+ comedi_sampl_from_phys@v0.7.18 0.8.1
+ comedi_sampl_to_phys@v0.7.18 0.8.1
+ comedi_set_buffer_size@v0.7.18 0.8.1
+ comedi_set_clock_source@v0.10.0 0.10.0
+ comedi_set_clock_source@v0.9.0 0.10.0
+ comedi_set_counter_mode@v0.9.0 0.10.0
+ comedi_set_filter@v0.9.0 0.10.0
+ comedi_set_gate_source@v0.9.0 0.10.0
+ comedi_set_global_oor_behavior@v0.7.18 0.8.1
+ comedi_set_max_buffer_size@v0.7.18 0.8.1
+ comedi_set_other_source@v0.9.0 0.10.0
+ comedi_set_read_subdevice@v0.11.0 0.11.0
+ comedi_set_routing@v0.9.0 0.10.0
+ comedi_set_write_subdevice@v0.11.0 0.11.0
+ comedi_strerror@v0.7.18 0.8.1
+ comedi_sv_init@v0.7.18 0.8.1
+ comedi_sv_measure@v0.7.18 0.8.1
+ comedi_sv_update@v0.7.18 0.8.1
+ comedi_timed_1chan@v0.7.18 0.8.1
+ comedi_to_phys@v0.7.18 0.8.1
+ comedi_to_physical@v0.8.0 0.8.1
+ comedi_trigger@v0.7.18 0.8.1
+ comedi_unlock@v0.7.18 0.8.1
+ v0.10.0@v0.10.0 0.10.0
+ v0.11.0@v0.11.0 0.11.0
+ v0.7.18@v0.7.18 0.8.1
+ v0.7.19@v0.7.19 0.8.1
+ v0.7.20@v0.7.20 0.8.1
+ v0.8.0@v0.8.0 0.8.1
+ v0.9.0@v0.9.0 0.8.1

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