Package: debhelper
Version: 5.0.37.2
Severity: normal
Tags: patch

Packages with private extensions who are not giving explicitely the
version they build for in debian/pyversions (or XS-Python-Version) will
have incomplete dependencies like "python (<< 2.4)"
instead of the expected "python (>= 2.3), python (<< 2.4)".

The attached patch fixes that. This bug doesn't affect many packages but
it forbids their maintainers to update their packages to follow the new
policy. This in itself is not a big deal since they will continue to work
perfectly with the old policy (the important changes introduced by the new
policy concern mainly packages with public modules/extensions).

Joey, do you plan to work again on debhelper soon (2 weeks have passed
since the first NMU and your last comment)? Or shall I make yet another
NMU to incorporate the 3-4 fixes that we have accumulated?

BTW, all dh_python's little fixes which have accumulared in the BTS
(#375576, #374776, #375936 and this one) are fixed in my copy of
dh_python. I have a public bzr branch where I incorporate fixes as they
come:
http://ouaza.com/~rhertzog/dh-python/

You can do "bzr branch http://ouaza.com/~rhertzog/dh-python/"; to grab it
and then later "bzr pull" to update your copy if needed.

Cheers,

-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.15-1-686
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)

Versions of packages debhelper depends on:
ii  binutils                      2.17-1     The GNU assembler, linker and bina
ii  coreutils                     5.96-5     The GNU core utilities
ii  dpkg-dev                      1.13.22    package building tools for Debian
ii  file                          4.17-2     Determines file type using "magic"
ii  html2text                     1.3.2a-3   An advanced HTML to text converter
ii  perl                          5.8.8-6    Larry Wall's Practical Extraction 
ii  po-debconf                    1.0.5      manage translated Debconf template

debhelper recommends no packages.

-- no debconf information
=== modified file 'dh_python'
--- dh_python   
+++ dh_python   
@@ -400,14 +400,15 @@
                # Private extensions, must be rebuilt for each python version
                if ($deps & SO_PRIVATE_MODULE) {
                        $dep_on_python++;
-                       $stop_version = next_minor_version($python_version);
                        # Packages using a private extension can only
                        # support one version
-                       # Unless min/max are the same we put "current"
+                       # Unless min/max are the same we put $python_version
                        if ($min_version and ($min_version eq $max_version)) {
                                $versions_field = $min_version;
                        } else {
-                               $versions_field = "current";
+                               $versions_field = $python_version;
+                               $min_version = $python_version;
+                               $stop_version = 
next_minor_version($python_version);
                        }
                } 
 

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