Bug#1062280: libept: NMU diff for 64-bit time_t transition

[Benjamin Drung <bdrung@debian.org>]

Source: libept
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 libept-1.2.1/debian/changelog libept-1.2.1+nmu1/debian/changelog
--- libept-1.2.1/debian/changelog	2021-01-03 09:26:08.000000000 +0000
+++ libept-1.2.1+nmu1/debian/changelog	2024-02-28 11:40:13.000000000 +0000
@@ -1,3 +1,10 @@
+libept (1.2.1+nmu1) unstable; urgency=medium
+
+  * Non-maintainer upload.
+  * Rename libraries for 64-bit time_t transition.  Closes: #1062280
+
+ -- Benjamin Drung <bdrung@debian.org>  Wed, 28 Feb 2024 11:40:13 +0000
+
 libept (1.2.1) unstable; urgency=medium
 
   * Fix FTBFS with GCC 10 (Closes: #957434)
diff -Nru libept-1.2.1/debian/control libept-1.2.1+nmu1/debian/control
--- libept-1.2.1/debian/control	2021-01-03 09:26:08.000000000 +0000
+++ libept-1.2.1+nmu1/debian/control	2024-02-28 11:40:13.000000000 +0000
@@ -3,7 +3,7 @@
 Priority: optional
 Maintainer: APT Development Team <deity@lists.debian.org>
 Uploaders: Julian Andres Klode <jak@debian.org>
-Build-Depends:
+Build-Depends: dpkg-dev (>= 1.22.5),
   debhelper-compat (= 13), dh-exec, dh-buildinfo,
   cmake (>= 2.6), pkg-config, doxygen,
   libapt-pkg-dev (>= 1.9.11~),
@@ -17,7 +17,7 @@
 Architecture: any
 Recommends: pkg-config
 Depends:
-  libept1.6.0 (= ${binary:Version}),
+  libept1.6.0t64 (= ${binary:Version}),
   libapt-pkg-dev (>= 1.0.10), libxapian-dev (>= 1.2.21-1.2), ${misc:Depends}
 Description: High-level library for managing Debian package information
  The library defines a very minimal framework in which many sources of data
@@ -32,13 +32,14 @@
  .
  This is the development library.
 
-Package: libept1.6.0
+Package: libept1.6.0t64
+Provides: ${t64:Provides}
 Section: libs
 Architecture: any
 Multi-Arch: same
 Depends: ${shlibs:Depends}, ${misc:Depends}
-Replaces: libept1.4.16 (= 1.0.14+b2)
-Breaks: libept1.4.16 (= 1.0.14+b2)
+Replaces: libept1.6.0, libept1.4.16 (= 1.0.14+b2)
+Breaks: libept1.6.0 (<< ${source:Version}), libept1.4.16 (= 1.0.14+b2)
 Description: High-level library for managing Debian package information
  The library defines a very minimal framework in which many sources of data
  about Debian packages can be implemented and queried together.
diff -Nru libept-1.2.1/debian/libept1.6.0.install libept-1.2.1+nmu1/debian/libept1.6.0.install
--- libept-1.2.1/debian/libept1.6.0.install	2021-01-03 09:26:08.000000000 +0000
+++ libept-1.2.1+nmu1/debian/libept1.6.0.install	1970-01-01 00:00:00.000000000 +0000
@@ -1,3 +0,0 @@
-# Do not remove the APT library version or the next APT ABI break
-# will produce a libept package with old name, but new library inside.
-debian/tmp/usr/lib/*/libept.so.1.aptpkg6.0
diff -Nru libept-1.2.1/debian/libept1.6.0t64.install libept-1.2.1+nmu1/debian/libept1.6.0t64.install
--- libept-1.2.1/debian/libept1.6.0t64.install	1970-01-01 00:00:00.000000000 +0000
+++ libept-1.2.1+nmu1/debian/libept1.6.0t64.install	2021-01-03 09:26:08.000000000 +0000
@@ -0,0 +1,3 @@
+# Do not remove the APT library version or the next APT ABI break
+# will produce a libept package with old name, but new library inside.
+debian/tmp/usr/lib/*/libept.so.1.aptpkg6.0
diff -Nru libept-1.2.1/debian/libept1.6.0t64.lintian-overrides libept-1.2.1+nmu1/debian/libept1.6.0t64.lintian-overrides
--- libept-1.2.1/debian/libept1.6.0t64.lintian-overrides	1970-01-01 00:00:00.000000000 +0000
+++ libept-1.2.1+nmu1/debian/libept1.6.0t64.lintian-overrides	2024-02-28 11:40:07.000000000 +0000
@@ -0,0 +1 @@
+libept1.6.0t64: package-name-doesnt-match-sonames libept1.6.0