Replace /usr/bin/dh_python2 with a shell script

that invokes dh-python's dh_python2 if debian/control mentions dh-python

Makefile

@@ -16,7 +16,8 @@ install-dev:
 		$(DESTDIR)$(PREFIX)/share/perl5/Debian/Debhelper/Sequence/
 	$(INSTALL) -m 755 runtime.d/* $(DESTDIR)$(PREFIX)/share/python/runtime.d/
 	$(INSTALL) -m 644 autoscripts/* $(DESTDIR)$(PREFIX)/share/debhelper/autoscripts/
-	$(INSTALL) -m 755 dh_python2 $(DESTDIR)$(PREFIX)/bin/
+	$(INSTALL) -m 755 dh_python2 $(DESTDIR)$(PREFIX)/share/python/
+	$(INSTALL) -m 755 dh_python2.sh $(DESTDIR)$(PREFIX)/bin/dh_python2
 	$(INSTALL) -m 644 python2.pm $(DESTDIR)$(PREFIX)/share/perl5/Debian/Debhelper/Sequence/
 
 install-runtime:

debian/changelog

 python-defaults (2.7.5-3) UNRELEASED; urgency=low
 
+  [ Matthias Klose ]
   * Fix libpython-all-dbg doc dir symlink. Closes: #712270.
 
+  [ Piotr Ożarowski ]
+  * Replace /usr/bin/dh_python2 with a shell script that invokes
+    dh-python's dh_python2 if debian/control mentions dh-python
+
  -- Matthias Klose <doko@debian.org>  Mon, 17 Jun 2013 11:09:36 +0200
 
 python-defaults (2.7.5-2) unstable; urgency=low

dh_python2

@@ -32,7 +32,6 @@ from os.path import isabs, isdir, islink, exists, join, normpath, realpath,\
  split
 from shutil import rmtree, copy as fcopy
 from stat import ST_MODE, S_IXUSR, S_IXGRP, S_IXOTH
-sys.path.insert(1, '/usr/share/python/')
 from debpython.debhelper import DebHelper
 from debpython.depends import Dependencies
 from debpython.version import SUPPORTED, DEFAULT, \

dh_python2.sh

+#! /bin/sh
+
+if [ -f /usr/share/dh-python/dh_python2 ] &&\
+    grep -q dh-python ./debian/control 2>/dev/null
+then
+  exec /usr/share/dh-python/dh_python2 $@
+else
+  exec /usr/share/python/dh_python2 $@
+fi