Source: actor-framework
Version: 0.17.6-3
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
actor-framework 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 actor-framework
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 6.5.0-14-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 actor-framework-0.17.6/debian/changelog 
actor-framework-0.17.6/debian/changelog
--- actor-framework-0.17.6/debian/changelog     2023-07-28 19:25:33.000000000 
+0000
+++ actor-framework-0.17.6/debian/changelog     2024-01-29 21:40:05.000000000 
+0000
@@ -1,3 +1,10 @@
+actor-framework (0.17.6-3.1) experimental; urgency=medium
+
+  * Non-maintainer upload.
+  * Rename libraries for 64-bit time_t transition.
+
+ -- Steve Langasek <vor...@debian.org>  Mon, 29 Jan 2024 21:40:05 +0000
+
 actor-framework (0.17.6-3) unstable; urgency=medium
 
   * Add patch for missing include needed with GCC 13 (Closes: #1037568)
diff -Nru actor-framework-0.17.6/debian/control 
actor-framework-0.17.6/debian/control
--- actor-framework-0.17.6/debian/control       2023-07-28 19:02:38.000000000 
+0000
+++ actor-framework-0.17.6/debian/control       2024-01-29 21:40:05.000000000 
+0000
@@ -27,7 +27,10 @@
  This package contains headers and other files required to develop
  applications against the library.
 
-Package: libcaf-core0.17
+Package: libcaf-core0.17t64
+Provides: ${t64:Provides}
+Replaces: libcaf-core0.17
+Breaks: libcaf-core0.17 (<< ${source:Version})
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}
 Description: Implementation of the Actor Model in C++, core library
@@ -36,7 +39,10 @@
  .
  This package contains the core library.
 
-Package: libcaf-io0.17
+Package: libcaf-io0.17t64
+Provides: ${t64:Provides}
+Replaces: libcaf-io0.17
+Breaks: libcaf-io0.17 (<< ${source:Version})
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}
 Description: Implementation of the Actor Model in C++, I/O library
@@ -45,7 +51,10 @@
  .
  This package contains the io library required for network transparency.
 
-Package: libcaf-openssl0.17
+Package: libcaf-openssl0.17t64
+Provides: ${t64:Provides}
+Replaces: libcaf-openssl0.17
+Breaks: libcaf-openssl0.17 (<< ${source:Version})
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}
 Description: Implementation of the Actor Model in C++, OpenSSL library
diff -Nru actor-framework-0.17.6/debian/libcaf-core0.17.dirs 
actor-framework-0.17.6/debian/libcaf-core0.17.dirs
--- actor-framework-0.17.6/debian/libcaf-core0.17.dirs  2023-07-28 
19:02:38.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-core0.17.dirs  1970-01-01 
00:00:00.000000000 +0000
@@ -1 +0,0 @@
-usr/lib
diff -Nru actor-framework-0.17.6/debian/libcaf-core0.17.install 
actor-framework-0.17.6/debian/libcaf-core0.17.install
--- actor-framework-0.17.6/debian/libcaf-core0.17.install       2023-07-28 
19:02:38.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-core0.17.install       1970-01-01 
00:00:00.000000000 +0000
@@ -1 +0,0 @@
-usr/lib/*-*/libcaf_core.so.*
diff -Nru actor-framework-0.17.6/debian/libcaf-core0.17t64.17.dirs 
actor-framework-0.17.6/debian/libcaf-core0.17t64.17.dirs
--- actor-framework-0.17.6/debian/libcaf-core0.17t64.17.dirs    1970-01-01 
00:00:00.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-core0.17t64.17.dirs    2023-07-28 
19:02:38.000000000 +0000
@@ -0,0 +1 @@
+usr/lib
diff -Nru actor-framework-0.17.6/debian/libcaf-core0.17t64.17.install 
actor-framework-0.17.6/debian/libcaf-core0.17t64.17.install
--- actor-framework-0.17.6/debian/libcaf-core0.17t64.17.install 1970-01-01 
00:00:00.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-core0.17t64.17.install 2023-07-28 
19:02:38.000000000 +0000
@@ -0,0 +1 @@
+usr/lib/*-*/libcaf_core.so.*
diff -Nru actor-framework-0.17.6/debian/libcaf-core0.17t64.lintian-overrides 
actor-framework-0.17.6/debian/libcaf-core0.17t64.lintian-overrides
--- actor-framework-0.17.6/debian/libcaf-core0.17t64.lintian-overrides  
1970-01-01 00:00:00.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-core0.17t64.lintian-overrides  
2024-01-29 21:40:05.000000000 +0000
@@ -0,0 +1 @@
+libcaf-core0.17t64: package-name-doesnt-match-sonames libcaf-core0.17
diff -Nru actor-framework-0.17.6/debian/libcaf-io0.17.install 
actor-framework-0.17.6/debian/libcaf-io0.17.install
--- actor-framework-0.17.6/debian/libcaf-io0.17.install 2023-07-28 
19:02:38.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-io0.17.install 1970-01-01 
00:00:00.000000000 +0000
@@ -1 +0,0 @@
-usr/lib/*-*/libcaf_io.so.*
diff -Nru actor-framework-0.17.6/debian/libcaf-io0.17t64.17.install 
actor-framework-0.17.6/debian/libcaf-io0.17t64.17.install
--- actor-framework-0.17.6/debian/libcaf-io0.17t64.17.install   1970-01-01 
00:00:00.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-io0.17t64.17.install   2023-07-28 
19:02:38.000000000 +0000
@@ -0,0 +1 @@
+usr/lib/*-*/libcaf_io.so.*
diff -Nru actor-framework-0.17.6/debian/libcaf-io0.17t64.lintian-overrides 
actor-framework-0.17.6/debian/libcaf-io0.17t64.lintian-overrides
--- actor-framework-0.17.6/debian/libcaf-io0.17t64.lintian-overrides    
1970-01-01 00:00:00.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-io0.17t64.lintian-overrides    
2024-01-29 21:40:05.000000000 +0000
@@ -0,0 +1 @@
+libcaf-io0.17t64: package-name-doesnt-match-sonames libcaf-io0.17
diff -Nru actor-framework-0.17.6/debian/libcaf-openssl0.17.install 
actor-framework-0.17.6/debian/libcaf-openssl0.17.install
--- actor-framework-0.17.6/debian/libcaf-openssl0.17.install    2023-07-28 
19:02:38.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-openssl0.17.install    1970-01-01 
00:00:00.000000000 +0000
@@ -1 +0,0 @@
-usr/lib/*-*/libcaf_openssl.so.*
diff -Nru actor-framework-0.17.6/debian/libcaf-openssl0.17.lintian-overrides 
actor-framework-0.17.6/debian/libcaf-openssl0.17.lintian-overrides
--- actor-framework-0.17.6/debian/libcaf-openssl0.17.lintian-overrides  
2023-07-28 19:02:38.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-openssl0.17.lintian-overrides  
1970-01-01 00:00:00.000000000 +0000
@@ -1 +0,0 @@
-possible-gpl-code-linked-with-openssl
diff -Nru actor-framework-0.17.6/debian/libcaf-openssl0.17t64.17.install 
actor-framework-0.17.6/debian/libcaf-openssl0.17t64.17.install
--- actor-framework-0.17.6/debian/libcaf-openssl0.17t64.17.install      
1970-01-01 00:00:00.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-openssl0.17t64.17.install      
2023-07-28 19:02:38.000000000 +0000
@@ -0,0 +1 @@
+usr/lib/*-*/libcaf_openssl.so.*
diff -Nru 
actor-framework-0.17.6/debian/libcaf-openssl0.17t64.17.lintian-overrides 
actor-framework-0.17.6/debian/libcaf-openssl0.17t64.17.lintian-overrides
--- actor-framework-0.17.6/debian/libcaf-openssl0.17t64.17.lintian-overrides    
1970-01-01 00:00:00.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-openssl0.17t64.17.lintian-overrides    
2024-01-29 21:40:05.000000000 +0000
@@ -0,0 +1 @@
+possible-gpl-code-linked-with-openssl
diff -Nru actor-framework-0.17.6/debian/libcaf-openssl0.17t64.lintian-overrides 
actor-framework-0.17.6/debian/libcaf-openssl0.17t64.lintian-overrides
--- actor-framework-0.17.6/debian/libcaf-openssl0.17t64.lintian-overrides       
1970-01-01 00:00:00.000000000 +0000
+++ actor-framework-0.17.6/debian/libcaf-openssl0.17t64.lintian-overrides       
2024-01-29 21:40:05.000000000 +0000
@@ -0,0 +1 @@
+libcaf-openssl0.17t64: package-name-doesnt-match-sonames libcaf-openssl0.17

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