Source: gdbm
Version: 1.23-5
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
gdbm 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 gdbm
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 gdbm-1.23/debian/changelog gdbm-1.23/debian/changelog
--- gdbm-1.23/debian/changelog  2023-11-28 12:51:35.000000000 +0000
+++ gdbm-1.23/debian/changelog  2024-02-05 07:11:57.000000000 +0000
@@ -1,3 +1,10 @@
+gdbm (1.23-5.1) experimental; urgency=medium
+
+  * Non-maintainer upload.
+  * Rename libraries for 64-bit time_t transition.
+
+ -- Steve Langasek <vor...@debian.org>  Mon, 05 Feb 2024 07:11:57 +0000
+
 gdbm (1.23-5) unstable; urgency=medium
 
   * Upload to unstable
diff -Nru gdbm-1.23/debian/control gdbm-1.23/debian/control
--- gdbm-1.23/debian/control    2023-11-06 15:26:51.000000000 +0000
+++ gdbm-1.23/debian/control    2024-02-05 07:11:57.000000000 +0000
@@ -21,7 +21,10 @@
  providing a persistent version of the 'dictionary' Abstract Data Type
  ('hash' to perl programmers).
 
-Package: libgdbm6
+Package: libgdbm6t64
+Provides: ${t64:Provides}
+Replaces: libgdbm6
+Breaks: libgdbm6 (<< ${source:Version})
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}
 Suggests: gdbm-l10n (= ${source:Version})
@@ -42,7 +45,7 @@
 Package: libgdbm-dev
 Architecture: any
 Depends: libc6-dev | libc-dev
-       , libgdbm6 (= ${binary:Version})
+       , libgdbm6t64 (= ${binary:Version})
        , ${shlibs:Depends}
        , ${misc:Depends}
 Provides: ${libgdbm-dietlibc:Provides}
@@ -66,7 +69,10 @@
   * gdbm_load -- recreate database from dump, created by gdbm_dump
   * gdbmtool -- view and modify an existing database or to create a new one.
 
-Package: libgdbm-compat4
+Package: libgdbm-compat4t64
+Provides: ${t64:Provides}
+Replaces: libgdbm-compat4
+Breaks: libgdbm-compat4 (<< ${source:Version})
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}
 Multi-Arch: same
@@ -74,17 +80,17 @@
 Description: ${S:X-Short-Desc} (legacy support runtime version) 
${S:X-Long-Desc}
  This package includes library files, required to run old programs,
  that use legacy 'dbm' interface. For new programs, please use modern
- interface, provided by libgdbm6 and libgdbm-dev.
+ interface, provided by libgdbm6t64 and libgdbm-dev.
 
 Package: libgdbm-compat-dev
 Architecture: any
 Depends: libc6-dev | libc-dev
        , libgdbm-dev
-       , libgdbm-compat4 (= ${binary:Version})
+       , libgdbm-compat4t64 (= ${binary:Version})
        , ${shlibs:Depends}, ${misc:Depends}
 Multi-Arch: same
 Section: libdevel
 Description: ${S:X-Short-Desc} (legacy support development files) 
${S:X-Long-Desc}
  This package includes development files, required to build old
  programs, that use legacy 'dbm' interface. For new programs, please
- use modern interface, provided by libgdbm6 and libgdbm-dev.
+ use modern interface, provided by libgdbm6t64 and libgdbm-dev.
diff -Nru gdbm-1.23/debian/libgdbm-compat4.install 
gdbm-1.23/debian/libgdbm-compat4.install
--- gdbm-1.23/debian/libgdbm-compat4.install    2022-08-23 13:19:29.000000000 
+0000
+++ gdbm-1.23/debian/libgdbm-compat4.install    1970-01-01 00:00:00.000000000 
+0000
@@ -1,2 +0,0 @@
-/usr/lib/*/libgdbm_compat.so.4.0.0
-/usr/lib/*/libgdbm_compat.so.4
diff -Nru gdbm-1.23/debian/libgdbm-compat4.symbols 
gdbm-1.23/debian/libgdbm-compat4.symbols
--- gdbm-1.23/debian/libgdbm-compat4.symbols    2022-08-23 13:19:29.000000000 
+0000
+++ gdbm-1.23/debian/libgdbm-compat4.symbols    1970-01-01 00:00:00.000000000 
+0000
@@ -1,22 +0,0 @@
-libgdbm_compat.so.4 libgdbm-compat4 #MINVER#
-* Build-Depends-Package: libgdbm-dev
- _gdbm_file@Base 1.16
- dbm_clearerr@Base 1.16
- dbm_close@Base 1.16
- dbm_delete@Base 1.16
- dbm_dirfno@Base 1.16
- dbm_error@Base 1.16
- dbm_fetch@Base 1.16
- dbm_firstkey@Base 1.16
- dbm_nextkey@Base 1.16
- dbm_open@Base 1.16
- dbm_pagfno@Base 1.16
- dbm_rdonly@Base 1.16
- dbm_store@Base 1.16
- dbmclose@Base 1.16
- dbminit@Base 1.16
- delete@Base 1.16
- fetch@Base 1.16
- firstkey@Base 1.16
- nextkey@Base 1.16
- store@Base 1.16
diff -Nru gdbm-1.23/debian/libgdbm-compat4t64.install 
gdbm-1.23/debian/libgdbm-compat4t64.install
--- gdbm-1.23/debian/libgdbm-compat4t64.install 1970-01-01 00:00:00.000000000 
+0000
+++ gdbm-1.23/debian/libgdbm-compat4t64.install 2022-08-23 13:19:29.000000000 
+0000
@@ -0,0 +1,2 @@
+/usr/lib/*/libgdbm_compat.so.4.0.0
+/usr/lib/*/libgdbm_compat.so.4
diff -Nru gdbm-1.23/debian/libgdbm-compat4t64.lintian-overrides 
gdbm-1.23/debian/libgdbm-compat4t64.lintian-overrides
--- gdbm-1.23/debian/libgdbm-compat4t64.lintian-overrides       1970-01-01 
00:00:00.000000000 +0000
+++ gdbm-1.23/debian/libgdbm-compat4t64.lintian-overrides       2024-02-05 
07:11:57.000000000 +0000
@@ -0,0 +1 @@
+libgdbm-compat4t64: package-name-doesnt-match-sonames libgdbm-compat4
diff -Nru gdbm-1.23/debian/libgdbm-compat4t64.symbols 
gdbm-1.23/debian/libgdbm-compat4t64.symbols
--- gdbm-1.23/debian/libgdbm-compat4t64.symbols 1970-01-01 00:00:00.000000000 
+0000
+++ gdbm-1.23/debian/libgdbm-compat4t64.symbols 2024-02-05 07:11:57.000000000 
+0000
@@ -0,0 +1,22 @@
+libgdbm_compat.so.4 libgdbm-compat4t64 #MINVER#
+* Build-Depends-Package: libgdbm-dev
+ _gdbm_file@Base 1.16
+ dbm_clearerr@Base 1.16
+ dbm_close@Base 1.16
+ dbm_delete@Base 1.16
+ dbm_dirfno@Base 1.16
+ dbm_error@Base 1.16
+ dbm_fetch@Base 1.16
+ dbm_firstkey@Base 1.16
+ dbm_nextkey@Base 1.16
+ dbm_open@Base 1.16
+ dbm_pagfno@Base 1.16
+ dbm_rdonly@Base 1.16
+ dbm_store@Base 1.16
+ dbmclose@Base 1.16
+ dbminit@Base 1.16
+ delete@Base 1.16
+ fetch@Base 1.16
+ firstkey@Base 1.16
+ nextkey@Base 1.16
+ store@Base 1.16
diff -Nru gdbm-1.23/debian/libgdbm6.install gdbm-1.23/debian/libgdbm6.install
--- gdbm-1.23/debian/libgdbm6.install   2022-08-23 13:19:29.000000000 +0000
+++ gdbm-1.23/debian/libgdbm6.install   1970-01-01 00:00:00.000000000 +0000
@@ -1,2 +0,0 @@
-/usr/lib/*/libgdbm.so.6.0.0
-/usr/lib/*/libgdbm.so.6
diff -Nru gdbm-1.23/debian/libgdbm6.symbols gdbm-1.23/debian/libgdbm6.symbols
--- gdbm-1.23/debian/libgdbm6.symbols   2022-08-27 21:09:36.000000000 +0000
+++ gdbm-1.23/debian/libgdbm6.symbols   1970-01-01 00:00:00.000000000 +0000
@@ -1,89 +0,0 @@
-libgdbm.so.6 libgdbm6 #MINVER#
-* Build-Depends-Package: libgdbm-dev
- _gdbm_alloc@Base 1.16
- _gdbm_avail_block_read@Base 1.20
- _gdbm_base64_decode@Base 1.16
- _gdbm_base64_encode@Base 1.16
- _gdbm_bucket_dir@Base 1.16
- _gdbm_cache_flush@Base 1.20
- _gdbm_cache_free@Base 1.20
- _gdbm_cache_init@Base 1.20
- _gdbm_dump_ascii@Base 1.16
- _gdbm_end_update@Base 1.16
- _gdbm_fatal@Base 1.16
- _gdbm_file_extend@Base 1.16
- _gdbm_file_size@Base 1.16
- _gdbm_findkey@Base 1.16
- _gdbm_free@Base 1.16
- _gdbm_full_read@Base 1.16
- _gdbm_full_write@Base 1.16
- _gdbm_get_bucket@Base 1.16
- _gdbm_hash@Base 1.16
- _gdbm_hash_key@Base 1.16
- _gdbm_internal_remap@Base 1.16
- _gdbm_lock_file@Base 1.16
- _gdbm_mapped_init@Base 1.16
- _gdbm_mapped_lseek@Base 1.16
- _gdbm_mapped_read@Base 1.16
- _gdbm_mapped_remap@Base 1.16
- _gdbm_mapped_sync@Base 1.16
- _gdbm_mapped_unmap@Base 1.16
- _gdbm_mapped_write@Base 1.16
- _gdbm_new_bucket@Base 1.16
- _gdbm_next_bucket_dir@Base 1.16
- _gdbm_put_av_elem@Base 1.16
- _gdbm_read_entry@Base 1.16
- (arch=linux-any)_gdbm_snapshot@Base 1.21
- _gdbm_split_bucket@Base 1.16
- _gdbm_str2fmt@Base 1.21
- _gdbm_unlock_file@Base 1.16
- _gdbm_validate_header@Base 1.18-3~
- _gdbm_write_bucket@Base 1.16
- gdbm_avail_block_validate@Base 1.16
- gdbm_avail_traverse@Base 1.20
- gdbm_avail_verify@Base 1.20
- gdbm_bucket_avail_table_validate@Base 1.16
- gdbm_bucket_count@Base 1.20
- gdbm_check_syserr@Base 1.16
- gdbm_clear_error@Base 1.16
- gdbm_close@Base 1.16
- gdbm_convert@Base 1.21
- gdbm_copy_meta@Base 1.16
- gdbm_count@Base 1.16
- gdbm_db_strerror@Base 1.16
- gdbm_delete@Base 1.16
- gdbm_dump@Base 1.16
- gdbm_dump_to_file@Base 1.16
- gdbm_errlist@Base 1.16
- gdbm_errno_location@Base 1.16
- gdbm_exists@Base 1.16
- gdbm_export@Base 1.16
- gdbm_export_to_file@Base 1.16
- gdbm_failure_atomic@Base 1.21
- gdbm_fd_open@Base 1.16
- gdbm_fdesc@Base 1.16
- gdbm_fetch@Base 1.16
- gdbm_file_sync@Base 1.21
- gdbm_firstkey@Base 1.16
- gdbm_get_cache_stats@Base 1.20
- gdbm_import@Base 1.16
- gdbm_import_from_file@Base 1.16
- gdbm_last_errno@Base 1.16
- gdbm_last_syserr@Base 1.16
- gdbm_latest_snapshot@Base 1.21
- gdbm_load@Base 1.16
- gdbm_load_from_file@Base 1.16
- gdbm_needs_recovery@Base 1.16
- gdbm_nextkey@Base 1.16
- gdbm_open@Base 1.16
- gdbm_recover@Base 1.16
- gdbm_reorganize@Base 1.16
- gdbm_set_errno@Base 1.16
- gdbm_setopt@Base 1.16
- gdbm_store@Base 1.16
- gdbm_strerror@Base 1.16
- gdbm_sync@Base 1.16
- gdbm_syserr@Base 1.16
- gdbm_version@Base 1.16
- gdbm_version_cmp@Base 1.16
- gdbm_version_number@Base 1.16
diff -Nru gdbm-1.23/debian/libgdbm6t64.install 
gdbm-1.23/debian/libgdbm6t64.install
--- gdbm-1.23/debian/libgdbm6t64.install        1970-01-01 00:00:00.000000000 
+0000
+++ gdbm-1.23/debian/libgdbm6t64.install        2022-08-23 13:19:29.000000000 
+0000
@@ -0,0 +1,2 @@
+/usr/lib/*/libgdbm.so.6.0.0
+/usr/lib/*/libgdbm.so.6
diff -Nru gdbm-1.23/debian/libgdbm6t64.lintian-overrides 
gdbm-1.23/debian/libgdbm6t64.lintian-overrides
--- gdbm-1.23/debian/libgdbm6t64.lintian-overrides      1970-01-01 
00:00:00.000000000 +0000
+++ gdbm-1.23/debian/libgdbm6t64.lintian-overrides      2024-02-05 
07:11:57.000000000 +0000
@@ -0,0 +1 @@
+libgdbm6t64: package-name-doesnt-match-sonames libgdbm6
diff -Nru gdbm-1.23/debian/libgdbm6t64.symbols 
gdbm-1.23/debian/libgdbm6t64.symbols
--- gdbm-1.23/debian/libgdbm6t64.symbols        1970-01-01 00:00:00.000000000 
+0000
+++ gdbm-1.23/debian/libgdbm6t64.symbols        2024-02-05 07:11:57.000000000 
+0000
@@ -0,0 +1,89 @@
+libgdbm.so.6 libgdbm6t64 #MINVER#
+* Build-Depends-Package: libgdbm-dev
+ _gdbm_alloc@Base 1.16
+ _gdbm_avail_block_read@Base 1.20
+ _gdbm_base64_decode@Base 1.16
+ _gdbm_base64_encode@Base 1.16
+ _gdbm_bucket_dir@Base 1.16
+ _gdbm_cache_flush@Base 1.20
+ _gdbm_cache_free@Base 1.20
+ _gdbm_cache_init@Base 1.20
+ _gdbm_dump_ascii@Base 1.16
+ _gdbm_end_update@Base 1.16
+ _gdbm_fatal@Base 1.16
+ _gdbm_file_extend@Base 1.16
+ _gdbm_file_size@Base 1.16
+ _gdbm_findkey@Base 1.16
+ _gdbm_free@Base 1.16
+ _gdbm_full_read@Base 1.16
+ _gdbm_full_write@Base 1.16
+ _gdbm_get_bucket@Base 1.16
+ _gdbm_hash@Base 1.16
+ _gdbm_hash_key@Base 1.16
+ _gdbm_internal_remap@Base 1.16
+ _gdbm_lock_file@Base 1.16
+ _gdbm_mapped_init@Base 1.16
+ _gdbm_mapped_lseek@Base 1.16
+ _gdbm_mapped_read@Base 1.16
+ _gdbm_mapped_remap@Base 1.16
+ _gdbm_mapped_sync@Base 1.16
+ _gdbm_mapped_unmap@Base 1.16
+ _gdbm_mapped_write@Base 1.16
+ _gdbm_new_bucket@Base 1.16
+ _gdbm_next_bucket_dir@Base 1.16
+ _gdbm_put_av_elem@Base 1.16
+ _gdbm_read_entry@Base 1.16
+ (arch=linux-any)_gdbm_snapshot@Base 1.21
+ _gdbm_split_bucket@Base 1.16
+ _gdbm_str2fmt@Base 1.21
+ _gdbm_unlock_file@Base 1.16
+ _gdbm_validate_header@Base 1.18-3~
+ _gdbm_write_bucket@Base 1.16
+ gdbm_avail_block_validate@Base 1.16
+ gdbm_avail_traverse@Base 1.20
+ gdbm_avail_verify@Base 1.20
+ gdbm_bucket_avail_table_validate@Base 1.16
+ gdbm_bucket_count@Base 1.20
+ gdbm_check_syserr@Base 1.16
+ gdbm_clear_error@Base 1.16
+ gdbm_close@Base 1.16
+ gdbm_convert@Base 1.21
+ gdbm_copy_meta@Base 1.16
+ gdbm_count@Base 1.16
+ gdbm_db_strerror@Base 1.16
+ gdbm_delete@Base 1.16
+ gdbm_dump@Base 1.16
+ gdbm_dump_to_file@Base 1.16
+ gdbm_errlist@Base 1.16
+ gdbm_errno_location@Base 1.16
+ gdbm_exists@Base 1.16
+ gdbm_export@Base 1.16
+ gdbm_export_to_file@Base 1.16
+ gdbm_failure_atomic@Base 1.21
+ gdbm_fd_open@Base 1.16
+ gdbm_fdesc@Base 1.16
+ gdbm_fetch@Base 1.16
+ gdbm_file_sync@Base 1.21
+ gdbm_firstkey@Base 1.16
+ gdbm_get_cache_stats@Base 1.20
+ gdbm_import@Base 1.16
+ gdbm_import_from_file@Base 1.16
+ gdbm_last_errno@Base 1.16
+ gdbm_last_syserr@Base 1.16
+ gdbm_latest_snapshot@Base 1.21
+ gdbm_load@Base 1.16
+ gdbm_load_from_file@Base 1.16
+ gdbm_needs_recovery@Base 1.16
+ gdbm_nextkey@Base 1.16
+ gdbm_open@Base 1.16
+ gdbm_recover@Base 1.16
+ gdbm_reorganize@Base 1.16
+ gdbm_set_errno@Base 1.16
+ gdbm_setopt@Base 1.16
+ gdbm_store@Base 1.16
+ gdbm_strerror@Base 1.16
+ gdbm_sync@Base 1.16
+ gdbm_syserr@Base 1.16
+ gdbm_version@Base 1.16
+ gdbm_version_cmp@Base 1.16
+ gdbm_version_number@Base 1.16

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