remove ptl support stuff (#4813)

po/Makefile

@@ -1,6 +1,6 @@
 POFILES=$(wildcard *.po)
 MOFILES=$(POFILES:.po=.mo)
-PYFILES=$(shell find ../wcs -name '*.py' -or -name '*.ptl' | grep -v vendor)
+PYFILES=$(shell find ../wcs -name '*.py' | grep -v vendor)
 
 all: $(MOFILES)
 

setup.py

@@ -9,8 +9,6 @@ from distutils.command.install_data import install_data as _install_data
 from distutils.command.build import build as _build
 from distutils.command.sdist import sdist
 
-from quixote.ptl.qx_distutils import qx_build_py
-
 local_cfg = None
 if os.path.exists('wcs/wcs_cfg.py'):
     local_cfg = file('wcs/wcs_cfg.py').read()
@@ -105,7 +103,6 @@ def get_version():
 
 cmdclass = {
     'build': build,
-    'build_py': qx_build_py,
     'build_trans': build_trans,
     'install_data': install_data,
     'sdist': eo_sdist

wcs/qommon/__init__.py

@@ -14,30 +14,7 @@
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, see <http://www.gnu.org/licenses/>.
 
-from quixote import enable_ptl, get_publisher
-
-enable_ptl()
-
-import sys
-# Make ihooks works under Python 2.6 and Quixote < 2.7, the problem is that
-# ihooks is broken AND deprecated, and is removed in Python 3 without being
-# repaired before and there no transition module.
-# The exact problem is that the ihooks __import__ implementation does not
-# handle the last argument 'level', which is used to do 'relatives' import
-if sys.version_info >= (2, 6):
-    import __builtin__
-    import ihooks
-    if ihooks.current_importer:
-        __old_importer = __builtin__.__import__
-        __very_old_importer = ihooks.current_importer.save_import_module
-    def __import_wrapper(name, globals={}, locals={}, fromlist=[], level=-1): 
-        if level == -1:
-            return __old_importer(name, globals, locals, fromlist)
-        else:
-            return __very_old_importer(name, globals, locals, fromlist, level)
-    if ihooks.current_importer:
-        __builtin__.__import__ = __import_wrapper
-
+from quixote import get_publisher
 from publisher import get_cfg, get_logger
 
 try: