diff -u -r graphviz-2.36.0.org/config/config_python.py graphviz-2.36.0/config/config_python.py
--- graphviz-2.36.0.org/config/config_python.py	2014-01-12 02:59:44.000000000 +0400
+++ graphviz-2.36.0/config/config_python.py	2014-02-14 20:55:05.000000000 +0400
@@ -2,11 +2,11 @@
 from distutils import sysconfig
 
 if sys.argv[1] == "archlib":
-    print sysconfig.get_python_lib(1,1)
+    print(sysconfig.get_python_lib(1,1))
 elif sys.argv[1] == "lib":
-    print sysconfig.get_python_lib(0,1)
+    print(sysconfig.get_python_lib(0,1))
 elif sys.argv[1] == "archsitelib":
-    print sysconfig.get_python_lib(1,0)
+    print(sysconfig.get_python_lib(1,0))
 elif sys.argv[1] == "sitelib":
-    print sysconfig.get_python_lib(0,0)
+    print(sysconfig.get_python_lib(0,0))
 
diff -u -r graphviz-2.36.0.org/configure.ac graphviz-2.36.0/configure.ac
--- graphviz-2.36.0.org/configure.ac	2014-01-12 02:59:44.000000000 +0400
+++ graphviz-2.36.0/configure.ac	2014-02-17 03:38:39.000000000 +0400
@@ -1169,7 +1169,7 @@
       if test "x$PYTHON" = "x"; then
 	use_python="No (python is too old)"
       else
-        PYTHON_PREFIX=`$PYTHON -c "import sys; print sys.prefix"`
+        PYTHON_PREFIX=`$PYTHON -c "import sys; print(sys.prefix)"`
         PYTHON_INCLUDES=-I$PYTHON_PREFIX/include/python$PYTHON_VERSION_SHORT
         PYTHON_LIBS="-lpython$PYTHON_VERSION_SHORT"
         PYTHON_INSTALL_DIR="`$PYTHON $srcdir/config/config_python.py archsitelib`"
@@ -1233,9 +1233,9 @@
       if test "x$PYTHON23" = "x"; then
 	use_python23="No (python2.3 is too old)"
       else
-        PYTHON23_PREFIX=`$PYTHON23 -c "import sys; print sys.prefix"`
+        PYTHON23_PREFIX=`$PYTHON23 -c "import sys; print(sys.prefix)"`
         PYTHON23_INCLUDES=-I$PYTHON23_PREFIX/include/python$PYTHON23_VERSION_SHORT
-        PYTHON23_LIBS="-lpython$PYTHON_VERSION_SHORT"
+        PYTHON23_LIBS="-lpython$PYTHON23_VERSION_SHORT"
         PYTHON23_INSTALL_DIR="`$PYTHON23 $srcdir/config/config_python.py archsitelib`"
         save_CPPFLAGS=$CPPFLAGS
         CPPFLAGS="$CPPFLAGS $PYTHON23_INCLUDES"
@@ -1297,9 +1297,9 @@
       if test "x$PYTHON24" = "x"; then
 	use_python24="No (python2.4 is too old)"
       else
-        PYTHON24_PREFIX=`$PYTHON24 -c "import sys; print sys.prefix"`
+        PYTHON24_PREFIX=`$PYTHON24 -c "import sys; print(sys.prefix)"`
         PYTHON24_INCLUDES=-I$PYTHON24_PREFIX/include/python$PYTHON24_VERSION_SHORT
-        PYTHON24_LIBS="-lpython$PYTHON_VERSION_SHORT"
+        PYTHON24_LIBS="-lpython$PYTHON24_VERSION_SHORT"
         PYTHON24_INSTALL_DIR="`$PYTHON24 $srcdir/config/config_python.py archsitelib`"
         save_CPPFLAGS=$CPPFLAGS
         CPPFLAGS="$CPPFLAGS $PYTHON24_INCLUDES"
@@ -1361,9 +1361,9 @@
       if test "x$PYTHON25" = "x"; then
 	use_python25="No (python2.5 is too old)"
       else
-        PYTHON25_PREFIX=`$PYTHON25 -c "import sys; print sys.prefix"`
+        PYTHON25_PREFIX=`$PYTHON25 -c "import sys; print(sys.prefix)"`
         PYTHON25_INCLUDES=-I$PYTHON25_PREFIX/include/python$PYTHON25_VERSION_SHORT
-        PYTHON24_LIBS="-lpython$PYTHON_VERSION_SHORT"
+        PYTHON24_LIBS="-lpython$PYTHON25_VERSION_SHORT"
         PYTHON25_INSTALL_DIR="`$PYTHON25 $srcdir/config/config_python.py archsitelib`"
         save_CPPFLAGS=$CPPFLAGS
         CPPFLAGS="$CPPFLAGS $PYTHON25_INCLUDES"
@@ -1425,9 +1425,9 @@
       if test "x$PYTHON26" = "x"; then
 	use_python26="No (python2.6 is too old)"
       else
-        PYTHON26_PREFIX=`$PYTHON26 -c "import sys; print sys.prefix"`
+        PYTHON26_PREFIX=`$PYTHON26 -c "import sys; print(sys.prefix)"`
         PYTHON26_INCLUDES=-I$PYTHON26_PREFIX/include/python$PYTHON26_VERSION_SHORT
-        PYTHON24_LIBS="-lpython$PYTHON_VERSION_SHORT"
+        PYTHON24_LIBS="-lpython$PYTHON26_VERSION_SHORT"
         PYTHON26_INSTALL_DIR="`$PYTHON26 $srcdir/config/config_python.py archsitelib`"
         save_CPPFLAGS=$CPPFLAGS
         CPPFLAGS="$CPPFLAGS $PYTHON26_INCLUDES"
@@ -1489,9 +1489,9 @@
       if test "x$PYTHON27" = "x"; then
 	use_python27="No (python2.7 is too old)"
       else
-        PYTHON27_PREFIX=`$PYTHON27 -c "import sys; print sys.prefix"`
+        PYTHON27_PREFIX=`$PYTHON27 -c "import sys; print(sys.prefix)"`
         PYTHON27_INCLUDES=-I$PYTHON27_PREFIX/include/python$PYTHON27_VERSION_SHORT
-        PYTHON24_LIBS="-lpython$PYTHON_VERSION_SHORT"
+        PYTHON27_LIBS="-lpython$PYTHON27_VERSION_SHORT"
         PYTHON27_INSTALL_DIR="`$PYTHON27 $srcdir/config/config_python.py archsitelib`"
         save_CPPFLAGS=$CPPFLAGS
         CPPFLAGS="$CPPFLAGS $PYTHON27_INCLUDES"
@@ -1513,6 +1513,71 @@
 AM_CONDITIONAL(WITH_PYTHON27, [test "x$use_python27" = "xYes"])
 
 dnl -----------------------------------
+dnl INCLUDES and LIBS for PYTHON33
+dnl TODO This is a really stupid way to do that!
+dnl Better (and reliable) to use `pkg-config`!
+
+AC_ARG_ENABLE(python33,
+  [AS_HELP_STRING([--enable-python33=no],[python33 language bindings])],
+  [], [enable_python33=no])
+
+if test "x$enable_python33" != "xyes"; then
+  use_python33="No (disabled by default - for multiversion installs)"
+else
+  if test "x$use_swig" != "xYes"; then
+    use_python33="No (swig not available)"
+  else
+    if test `$SWIG -help 2>&1 | $EGREP -c '\-python *- Generate'` = 0; then
+      use_python33="No (swig does not support -python option)"
+    else
+      AC_CHECK_PROG(PYTHON33,python3.3,python3.3)
+      if test "x$PYTHON33" = "x"; then
+        use_python33="No (python33 not available)"
+      else
+        PYTHON33_VERSION=`$PYTHON33 -V 2>&1 | $EGREP Python | cut -d ' ' -f 2`
+        if test "x$PYTHON33_VERSION" = "x"; then
+          PYTHON33=
+        else
+          PYTHON33_VERSION_MAJOR=`echo $PYTHON33_VERSION | cut -d '.' -f 1`
+          PYTHON33_VERSION_MINOR=`echo $PYTHON33_VERSION | cut -d '.' -f 2`
+          PYTHON33_VERSION_SHORT=$PYTHON33_VERSION_MAJOR.$PYTHON33_VERSION_MINOR
+          if test $PYTHON33_VERSION_MAJOR -eq 3; then
+            if test $PYTHON33_VERSION_MINOR -lt 3; then
+               PYTHON33=
+            fi
+          else
+            PYTHON33=
+          fi
+        fi
+      fi
+      if test "x$PYTHON33" = "x"; then
+        # TODO REALLY?
+        use_python33="No (python3.3 is too old ;-)"
+      else
+        PYTHON33_PREFIX=`$PYTHON33 -c "import sys; print(sys.prefix)"`
+        PYTHON33_INCLUDES=-I$PYTHON33_PREFIX/include/python$PYTHON33_VERSION_SHORT
+        PYTHON33_LIBS="-lpython$PYTHON33_VERSION_SHORT"
+        PYTHON33_INSTALL_DIR="`$PYTHON33 $srcdir/config/config_python.py archsitelib`"
+        save_CPPFLAGS=$CPPFLAGS
+        CPPFLAGS="$CPPFLAGS $PYTHON33_INCLUDES"
+        AC_CHECK_HEADER(Python.h,,[
+          use_python33="No (missing header)"
+          PYTHON33=
+        ])
+        CPPFLAGS=$save_CPPFLAGS
+        if test "x$PYTHON33" != "x"; then
+          use_python33="Yes"
+          AC_SUBST([PYTHON33_INSTALL_DIR])
+          AC_SUBST([PYTHON33_INCLUDES])
+          AC_SUBST([PYTHON33_LIBS])
+        fi
+      fi
+    fi
+  fi
+fi
+AM_CONDITIONAL(WITH_PYTHON33, [test "x$use_python33" = "xYes"])
+
+dnl -----------------------------------
 dnl INCLUDES and LIBS for R
 
 AC_ARG_ENABLE(r,
@@ -3385,6 +3450,7 @@
 echo "  gv_python25:   $use_python25"
 echo "  gv_python26:   $use_python26"
 echo "  gv_python27:   $use_python27"
+echo "  gv_python33:   $use_python33"
 echo "  gv_R:          $use_r"
 echo "  gv_ruby:       $use_ruby"
 echo "  gv_tcl:        $use_gv_tcl"
diff -u -r graphviz-2.36.0.org/tclpkg/gv/Makefile.am graphviz-2.36.0/tclpkg/gv/Makefile.am
--- graphviz-2.36.0.org/tclpkg/gv/Makefile.am	2014-01-12 02:59:44.000000000 +0400
+++ graphviz-2.36.0/tclpkg/gv/Makefile.am	2014-02-17 06:21:32.000000000 +0400
@@ -168,71 +168,76 @@
 gv_php.cpp: gv.i
 	$(SWIG) -c++ -php5 -o gv_php.cpp $(srcdir)/gv.i
 
-pkgpythondir = $(pkglibdir)/python
-PYTHON_data = gv.py
-nodist_libgv_python_la_SOURCES = gv_python.cpp $(PYTHON_data)
-libgv_python_la_SOURCES = $(BASESOURCES) gv_dummy_init.c
-libgv_python_la_LIBADD = $(BASELIBS) $(PYTHON_LIBS)
-libgv_python_la_LDFLAGS = -module -avoid-version
-libgv_python_la_CPPFLAGS = $(BASECPPFLAGS) $(PYTHON_INCLUDES)
-$(PYTHON_data): gv_python.cpp
-gv_python.cpp: gv.i
-	$(SWIG) -c++ -python -o gv_python.cpp $(srcdir)/gv.i
-
-pkgpython23dir = $(pkglibdir)/python23
-PYTHON23_data = gv.py
-nodist_libgv_python23_la_SOURCES = gv_python23.cpp $(PYTHON23_data)
+pkgpython23dir = $(libdir)/python2.3/site-packages
+PYTHON23_data = $(builddir)/gv.py
+nodist_libgv_python23_la_SOURCES = gv_python23.cpp
 libgv_python23_la_SOURCES = $(BASESOURCES) gv_dummy_init.c
 libgv_python23_la_LIBADD = $(BASELIBS) $(PYTHON23_LIBS)
 libgv_python23_la_LDFLAGS = -module -avoid-version
 libgv_python23_la_CPPFLAGS = $(BASECPPFLAGS) $(PYTHON23_INCLUDES)
 # $(PYTHON23_data): gv_python23.cpp
 gv_python23.cpp: gv.i
-	$(SWIG) -c++ -python -classic -o gv_python23.cpp $(srcdir)/gv.i
+	$(SWIG) -c++ -python -o $@ $<
 
-pkgpython24dir = $(pkglibdir)/python24
-PYTHON24_data = gv.py
-nodist_libgv_python24_la_SOURCES = gv_python24.cpp $(PYTHON24_data)
+pkgpython24dir = $(libdir)/python2.4/site-packages
+PYTHON24_data = $(builddir)/gv.py
+nodist_libgv_python24_la_SOURCES = gv_python24.cpp
 libgv_python24_la_SOURCES = $(BASESOURCES) gv_dummy_init.c
 libgv_python24_la_LIBADD = $(BASELIBS) $(PYTHON24_LIBS)
 libgv_python24_la_LDFLAGS = -module -avoid-version
 libgv_python24_la_CPPFLAGS = $(BASECPPFLAGS) $(PYTHON24_INCLUDES)
 # $(PYTHON24_data): gv_python24.cpp
 gv_python24.cpp: gv.i
-	$(SWIG) -c++ -python -classic -o gv_python24.cpp $(srcdir)/gv.i
+	$(SWIG) -c++ -python -o $@ $<
 
-pkgpython25dir = $(pkglibdir)/python25
-PYTHON25_data = gv.py
-nodist_libgv_python25_la_SOURCES = gv_python25.cpp $(PYTHON25_data)
+pkgpython25dir = $(libdir)/python2.5/site-packages
+PYTHON25_data = $(builddir)/gv.py
+nodist_libgv_python25_la_SOURCES = gv_python25.cpp
 libgv_python25_la_SOURCES = $(BASESOURCES) gv_dummy_init.c
 libgv_python25_la_LIBADD = $(BASELIBS) $(PYTHON25_LIBS)
 libgv_python25_la_LDFLAGS = -module -avoid-version
 libgv_python25_la_CPPFLAGS = $(BASECPPFLAGS) $(PYTHON25_INCLUDES)
 # $(PYTHON25_data): gv_python25.cpp
 gv_python25.cpp: gv.i
-	$(SWIG) -c++ -python -classic -o gv_python25.cpp $(srcdir)/gv.i
+	$(SWIG) -c++ -python -o $@ $<
 
-pkgpython26dir = $(pkglibdir)/python26
-PYTHON26_data = gv.py
-nodist_libgv_python26_la_SOURCES = gv_python26.cpp $(PYTHON26_data)
+pkgpython26dir = $(libdir)/python2.6/site-packages
+PYTHON26_data = $(builddir)/gv.py
+nodist_libgv_python26_la_SOURCES = gv_python26.cpp
 libgv_python26_la_SOURCES = $(BASESOURCES) gv_dummy_init.c
 libgv_python26_la_LIBADD = $(BASELIBS) $(PYTHON26_LIBS)
 libgv_python26_la_LDFLAGS = -module -avoid-version
 libgv_python26_la_CPPFLAGS = $(BASECPPFLAGS) $(PYTHON26_INCLUDES)
 # $(PYTHON26_data): gv_python26.cpp
 gv_python26.cpp: gv.i
-	$(SWIG) -c++ -python -o gv_python26.cpp $(srcdir)/gv.i
+	$(SWIG) -c++ -python -o $@ $<
 
-pkgpython27dir = $(pkglibdir)/python27
-PYTHON27_data = gv.py
-nodist_libgv_python27_la_SOURCES = gv_python27.cpp $(PYTHON27_data)
+pkgpython27dir = $(libdir)/python2.7/site-packages
+PYTHON27_data = $(builddir)/gv.py
+nodist_libgv_python27_la_SOURCES = gv_python27.cpp
 libgv_python27_la_SOURCES = $(BASESOURCES) gv_dummy_init.c
 libgv_python27_la_LIBADD = $(BASELIBS) $(PYTHON27_LIBS)
 libgv_python27_la_LDFLAGS = -module -avoid-version
 libgv_python27_la_CPPFLAGS = $(BASECPPFLAGS) $(PYTHON27_INCLUDES)
 # $(PYTHON27_data): gv_python27.cpp
 gv_python27.cpp: gv.i
-	$(SWIG) -c++ -python -o gv_python27.cpp $(srcdir)/gv.i
+	$(SWIG) -c++ -python -o $@ $<
+
+pkgpython33dir = $(libdir)/python3.3/site-packages
+PYTHON33_data = $(builddir)/gv.py
+nodist_libgv_python33_la_SOURCES = gv_python33.cpp
+libgv_python33_la_SOURCES = $(BASESOURCES) gv_dummy_init.c
+libgv_python33_la_LIBADD = $(BASELIBS) $(PYTHON33_LIBS)
+libgv_python33_la_LDFLAGS = -module -avoid-version
+libgv_python33_la_CPPFLAGS = $(BASECPPFLAGS) $(PYTHON33_INCLUDES)
+# $(PYTHON33_data): gv_python33.cpp
+gv_python33.cpp: gv.i
+	$(SWIG) -c++ -python -o $@ $<
+
+BUILT_SOURCES = $(builddir)/gv.py
+
+$(builddir)/gv.py: gv.i
+	swig -c++ -python -o dummy.cpp $<
 
 pkgRdir = $(pkglibdir)/R
 R_data = 
@@ -267,7 +272,7 @@
 gv_tcl.cpp: gv.i
 	$(SWIG) -c++ -tcl -namespace -o gv_tcl.cpp $(srcdir)/gv.i
 
-pkginclude_HEADERS = gv.i gv.cpp
+pkginclude_HEADERS = 
 pkglib_LTLIBRARIES = 
 man_MANS =
 pdf_DATA = 
@@ -337,47 +342,38 @@
 DEVTSTS += test_php
 endif
 if WITH_PYTHON
-pkgpython_DATA = $(PYTHON_data)
 py_mans = gv.3python
 py_data = gv.3python.pdf
-pkgpython_LTLIBRARIES = libgv_python.la
-DEVTSTS += test_python
 endif
 if WITH_PYTHON23
 pkgpython23_DATA = $(PYTHON23_data)
-py_mans = gv.3python
-py_data = gv.3python.pdf
 pkgpython23_LTLIBRARIES = libgv_python23.la
 #DEVTSTS += test_python23
 endif
 if WITH_PYTHON24
 pkgpython24_DATA = $(PYTHON24_data)
-py_mans = gv.3python
-py_data = gv.3python.pdf
 pkgpython24_LTLIBRARIES = libgv_python24.la
 #DEVTSTS += test_python24
 endif
 if WITH_PYTHON25
 pkgpython25_DATA = $(PYTHON25_data)
-py_mans = gv.3python
-py_data = gv.3python.pdf
 pkgpython25_LTLIBRARIES = libgv_python25.la
 #DEVTSTS += test_python25
 endif
 if WITH_PYTHON26
 pkgpython26_DATA = $(PYTHON26_data)
-py_mans = gv.3python
-py_data = gv.3python.pdf
 pkgpython26_LTLIBRARIES = libgv_python26.la
 #DEVTSTS += test_python26
 endif
 if WITH_PYTHON27
 pkgpython27_DATA = $(PYTHON27_data)
-py_mans = gv.3python
-py_data = gv.3python.pdf
 pkgpython27_LTLIBRARIES = libgv_python27.la
 #DEVTSTS += test_python27
 endif
+if WITH_PYTHON33
+pkgpython33_DATA = $(PYTHON33_data)
+pkgpython33_LTLIBRARIES = libgv_python33.la
+endif
 man_MANS += $(py_mans)
 pdf_DATA += $(py_data)
 if WITH_R
@@ -468,9 +464,6 @@
 if WITH_PHP
 	(cd $(DESTDIR)$(pkgphpdir);   rm -f gv.so;  $(LN_S) libgv_php.so gv.so;)
 endif
-if WITH_PYTHON
-	(cd $(DESTDIR)$(pkgpythondir); rm -f _gv.so; $(LN_S) libgv_python.so _gv.so;)
-endif
 if WITH_PYTHON23
 	(cd $(DESTDIR)$(pkgpython23dir); rm -f _gv.so; $(LN_S) libgv_python23.so _gv.so;)
 endif
@@ -486,6 +479,9 @@
 if WITH_PYTHON27
 	(cd $(DESTDIR)$(pkgpython27dir); rm -f _gv.so; $(LN_S) libgv_python27.so _gv.so;)
 endif
+if WITH_PYTHON33
+	(cd $(DESTDIR)$(pkgpython33dir); rm -f _gv.so; $(LN_S) libgv_python33.so _gv.so;)
+endif
 if WITH_R
 	(cd $(DESTDIR)$(pkgRdir);   rm -f gv.so;  $(LN_S) libgv_R.so gv.so;)
 endif
@@ -604,14 +600,14 @@
 	gv_perl.cpp $(PERL_data) \
 	gv_php.cpp $(PHP_data) \
 	gv_python.cpp $(PYTHON_data) gv.pyc \
-	gv_python23.cpp $(PYTHON23_data) gv.pyc \
-	gv_python24.cpp $(PYTHON24_data) gv.pyc \
-	gv_python25.cpp $(PYTHON25_data) gv.pyc \
-	gv_python26.cpp $(PYTHON26_data) gv.pyc \
-	gv_python27.cpp $(PYTHON27_data) gv.pyc \
+	gv_python23.cpp $(PYTHON23_data) \
+	gv_python24.cpp $(PYTHON24_data) \
+	gv_python25.cpp $(PYTHON25_data) \
+	gv_python26.cpp $(PYTHON26_data) \
+	gv_python27.cpp $(PYTHON27_data) \
+	gv_python33.cpp $(PYTHON27_data) \
 	gv_R.cpp $(R_data) \
 	gv_ruby.cpp $(RUBY_data) \
 	gv_tcl.cpp $(TCL_data) pkgIndex.tcl
 
 DISTCLEANFILES = gv_*.n gv_*.pdf
-
diff -u -r graphviz-2.36.0.org/tclpkg/Makefile.am graphviz-2.36.0/tclpkg/Makefile.am
--- graphviz-2.36.0.org/tclpkg/Makefile.am	2014-01-12 02:59:44.000000000 +0400
+++ graphviz-2.36.0/tclpkg/Makefile.am	2014-02-16 22:46:24.000000000 +0400
@@ -10,12 +10,6 @@
 pkgocamldir = $(pkglibdir)/ocaml
 pkgperldir = $(pkglibdir)/perl
 pkgphpdir = $(pkglibdir)/php
-pkgpythondir = $(pkglibdir)/python
-pkgpython23dir = $(pkglibdir)/python23
-pkgpython24dir = $(pkglibdir)/python24
-pkgpython25dir = $(pkglibdir)/python25
-pkgpython26dir = $(pkglibdir)/python26
-pkgpython27dir = $(pkglibdir)/python27
 pkgRdir = $(pkglibdir)/R
 pkgrubydir = $(pkglibdir)/ruby
 pkgtcldir = $(pkglibdir)/tcl
@@ -76,72 +70,6 @@
 		echo "Skipping system installation of php binding."; \
 	fi
 endif
-if WITH_PYTHON
-	-mkdir -p $(DESTDIR)@PYTHON_INSTALL_DIR@;
-	if test -w $(DESTDIR)@PYTHON_INSTALL_DIR@; then \
-		(cd $(DESTDIR)@PYTHON_INSTALL_DIR@; \
-			cp -f $(DESTDIR)$(pkgpythondir)/libgv_python.so _gv.so; \
-			cp -f $(DESTDIR)$(pkgpythondir)/gv.py gv.py;) \
-	else \
-		echo "Warning: @PYTHON_INSTALL_DIR@ is not writable."; \
-		echo "Skipping system installation of python binding."; \
-	fi
-endif
-if WITH_PYTHON23
-	-mkdir -p $(DESTDIR)@PYTHON23_INSTALL_DIR@;
-	if test -w $(DESTDIR)@PYTHON23_INSTALL_DIR@; then \
-		(cd $(DESTDIR)@PYTHON23_INSTALL_DIR@; \
-			cp -f $(DESTDIR)$(pkgpython23dir)/libgv_python23.so _gv.so; \
-			cp -f $(DESTDIR)$(pkgpython23dir)/gv.py gv.py;) \
-	else \
-		echo "Warning: @PYTHON23_INSTALL_DIR@ is not writable."; \
-		echo "Skipping system installation of python23 binding."; \
-	fi
-endif
-if WITH_PYTHON24
-	-mkdir -p $(DESTDIR)@PYTHON24_INSTALL_DIR@;
-	if test -w $(DESTDIR)@PYTHON24_INSTALL_DIR@; then \
-		(cd $(DESTDIR)@PYTHON24_INSTALL_DIR@; \
-			cp -f $(DESTDIR)$(pkgpython24dir)/libgv_python24.so _gv.so; \
-			cp -f $(DESTDIR)$(pkgpython24dir)/gv.py gv.py;) \
-	else \
-		echo "Warning: @PYTHON24_INSTALL_DIR@ is not writable."; \
-		echo "Skipping system installation of python24 binding."; \
-	fi
-endif
-if WITH_PYTHON25
-	-mkdir -p $(DESTDIR)@PYTHON25_INSTALL_DIR@;
-	if test -w $(DESTDIR)@PYTHON25_INSTALL_DIR@; then \
-		(cd $(DESTDIR)@PYTHON25_INSTALL_DIR@; \
-			cp -f $(DESTDIR)$(pkgpython25dir)/libgv_python25.so _gv.so; \
-			cp -f $(DESTDIR)$(pkgpython25dir)/gv.py gv.py;) \
-	else \
-		echo "Warning: @PYTHON25_INSTALL_DIR@ is not writable."; \
-		echo "Skipping system installation of python25 binding."; \
-	fi
-endif
-if WITH_PYTHON26
-	-mkdir -p $(DESTDIR)@PYTHON26_INSTALL_DIR@;
-	if test -w $(DESTDIR)@PYTHON26_INSTALL_DIR@; then \
-		(cd $(DESTDIR)@PYTHON26_INSTALL_DIR@; \
-			cp -f $(DESTDIR)$(pkgpython26dir)/libgv_python26.so _gv.so; \
-			cp -f $(DESTDIR)$(pkgpython26dir)/gv.py gv.py;) \
-	else \
-		echo "Warning: @PYTHON26_INSTALL_DIR@ is not writable."; \
-		echo "Skipping system installation of python26 binding."; \
-	fi
-endif
-if WITH_PYTHON27
-	-mkdir -p $(DESTDIR)@PYTHON27_INSTALL_DIR@;
-	if test -w $(DESTDIR)@PYTHON27_INSTALL_DIR@; then \
-		(cd $(DESTDIR)@PYTHON27_INSTALL_DIR@; \
-			cp -f $(DESTDIR)$(pkgpython27dir)/libgv_python27.so _gv.so; \
-			cp -f $(DESTDIR)$(pkgpython27dir)/gv.py gv.py;) \
-	else \
-		echo "Warning: @PYTHON27_INSTALL_DIR@ is not writable."; \
-		echo "Skipping system installation of python27 binding."; \
-	fi
-endif
 if WITH_RUBY
 	-mkdir -p $(DESTDIR)@RUBY_INSTALL_DIR@;
 	if test -w $(DESTDIR)@RUBY_INSTALL_DIR@; then \
@@ -178,18 +106,6 @@
 	-rm -rf $(DESTDIR)@PERL_INSTALL_DIR@/gv.so $(DESTDIR)@PERL_INSTALL_DIR@/gv.pm;
 	-rm -rf $(DESTDIR)$(pkgphpdir);
 	-rm -rf $(DESTDIR)@PHP_INSTALL_DIR@/gv.so $(DESTDIR)@PHP_INSTALL_DATADIR@/gv.php;
-	-rm -rf $(DESTDIR)$(pkgpythondir);
-	-rm -rf $(DESTDIR)@PYTHON_INSTALL_DIR@/_gv.so $(DESTDIR)@PYTHON_INSTALL_DIR@/gv.py;
-	-rm -rf $(DESTDIR)$(pkgpython23dir);
-	-rm -rf $(DESTDIR)@PYTHON23_INSTALL_DIR@/_gv.so $(DESTDIR)@PYTHON_INSTALL_DIR@/gv.py;
-	-rm -rf $(DESTDIR)$(pkgpython24dir);
-	-rm -rf $(DESTDIR)@PYTHON24_INSTALL_DIR@/_gv.so $(DESTDIR)@PYTHON_INSTALL_DIR@/gv.py;
-	-rm -rf $(DESTDIR)$(pkgpython25dir);
-	-rm -rf $(DESTDIR)@PYTHON25_INSTALL_DIR@/_gv.so $(DESTDIR)@PYTHON_INSTALL_DIR@/gv.py;
-	-rm -rf $(DESTDIR)$(pkgpython26dir);
-	-rm -rf $(DESTDIR)@PYTHON26_INSTALL_DIR@/_gv.so $(DESTDIR)@PYTHON_INSTALL_DIR@/gv.py;
-	-rm -rf $(DESTDIR)$(pkgpython27dir);
-	-rm -rf $(DESTDIR)@PYTHON27_INSTALL_DIR@/_gv.so $(DESTDIR)@PYTHON_INSTALL_DIR@/gv.py;
 	-rm -rf $(DESTDIR)$(pkgRdir);
 	-rm -rf $(DESTDIR)$(pkgrubydir);
 	-rm -rf $(DESTDIR)@RUBY_INSTALL_DIR@/gv.so;