ignore /usr/bin/python3 shebangs in all packages, not just in python3-* ones

debian/changelog

 python-defaults (2.7.3-3) UNRELEASED; urgency=low
 
-  * dh_python2: no longer sensitive to trailing slash in private dir names
-    (closes: #686358)
+  * dh_python2:
+    - no longer sensitive to trailing slash in private dir names
+      (closes: #686358)
+    - ignore /usr/bin/python3 shebangs in all packages, not just in
+      python3-* ones
+    - TODO: parse interpreter version number from --shebang option and add
+      apropriate dependency/rt* script arguments
 
  -- Piotr Ożarowski <piotr@debian.org>  Fri, 31 Aug 2012 18:06:26 +0200
 

debpython/tools.py

@@ -33,7 +33,7 @@ from debpython.version import RANGE_PATTERN, getver, get_requested_versions
 
 log = logging.getLogger(__name__)
 EGGnPTH_RE = re.compile(r'(.*?)(-py\d\.\d(?:-[^.]*)?)?(\.egg-info|\.pth)$')
-SHEBANG_RE = re.compile(r'^#!\s*(.*?/bin/.*?)(python(\d+\.\d+)?(?:-dbg)?)(?:\s(.*))?')
+SHEBANG_RE = re.compile(r'^#!\s*(.*?/bin/.*?)(python(2\.\d+)?(?:-dbg)?)(?:\s(.*))?$')
 SHAREDLIB_RE = re.compile(r'NEEDED.*libpython(\d\.\d)')
 INSTALL_RE = re.compile(r"""
     (?P<pattern>.+?)  # file pattern