We can run the VCC generator script with python 2.5..3.2, look for anything

that looks like that.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4736 d4fa192b-c00b-0410-8231-f00ffab90ce4

configure.ac

@@ -291,9 +291,9 @@ else
 fi
 
 AM_MISSING_HAS_RUN
-AC_CHECK_PROGS(PYTHON3, [python3 python3.1 python3.2], :)
-if test "$PYTHON3" = :; then
-  PYTHON3="${am_missing_run}python3"
+AC_CHECK_PROGS(PYTHON, [python python2 python2.5 python2.6 python3 python3.1 python3.2], :)
+if test "$PYTHON" = :; then
+  PYTHON="${am_missing_run}python"
 fi
 
 # Solaris defines SO_{RCV,SND}TIMEO, but does not implement them.

lib/libvcl/Makefile.am

@@ -30,10 +30,10 @@ EXTRA_DIST = \
 	generate.py
 
 $(srcdir)/vcc_obj.c: $(srcdir)/generate.py
-	cd $(srcdir) && @PYTHON3@ generate.py || true
+	cd $(srcdir) && @PYTHON@ generate.py || true
 
 $(srcdir)/vcc_fixed_token.c: $(srcdir)/generate.py $(top_srcdir)/include/vcl.h $(top_srcdir)/include/vrt.h $(top_srcdir)/include/vrt_obj.h
-	cd $(srcdir) && @PYTHON3@ generate.py || true
+	cd $(srcdir) && @PYTHON@ generate.py || true
 
 $(srcdir)/vcc_token_defs.h: $(srcdir)/generate.py $(top_srcdir)/include/vcl.h $(top_srcdir)/include/vrt.h $(top_srcdir)/include/vrt_obj.h
-	cd $(srcdir) && @PYTHON3@ generate.py || true
+	cd $(srcdir) && @PYTHON@ generate.py || true