--- a/python/zcc.py	Sat Jun 15 19:13:05 2013 +0200
+++ b/python/zcc.py	Fri Jun 21 15:01:08 2013 +0200
@@ -1,34 +1,21 @@
 #!/usr/bin/python
 
 import sys, os, argparse
-from ppci import core, frontends
+import c3, ppci
 
-parser = argparse.ArgumentParser(description='K# to bitcode compiler')
-parser.add_argument('source', type=str, help='the source file to build')
+parser = argparse.ArgumentParser(description='lcfos Compiler')
+parser.add_argument('source', type=argparse.FileType('r'), help='the source file to build')
 args = parser.parse_args()
 
-try:
-   with open(args.source, 'r') as f:
-      src = f.read()
-except IOError:
-   print('Failed to load {0}'.format(args.source))
-   sys.exit(1)
-print('stage 1: Parsing')
-# Create a context and a frontend:
-context = core.Context()
-frontend = frontends.KsFrontend(context)
-try:
-   module = frontend.compilesource(src)
-except core.CompilerException as e:
-   print(e)
-   lines = src.split(os.linesep)
-   row = e.row
-   col = e.col
-   line = lines[row - 1]
-   print('{0}:{1}'.format(row, line))
-   print(' ' * col + '^')
-   raise
-   #sys.exit(2)
+# Building:
+src = args.source.read()
+diag = ppci.DiagnosticsManager()
+c3b = c3.Builder(diag)
+
+ircode = c3b.build(src)
+if not ircode:
+    diag.printErrors(src)
+    sys.exit(1)
 
 # optionally run passes here:
 # TODO