Tools/compiler/compile.py

   1 import sys
   2 import getopt
   3
   4 from compiler import compileFile, visitor
   5
   6 import profile
   7
   8 def main():
   9     VERBOSE = 0
  10     DISPLAY = 0
  11     PROFILE = 0
  12     CONTINUE = 0
  13     opts, args = getopt.getopt(sys.argv[1:], 'vqdcp')
  14     for k, v in opts:
  15         if k == '-v':
  16             VERBOSE = 1
  17             visitor.ASTVisitor.VERBOSE = visitor.ASTVisitor.VERBOSE + 1
  18         if k == '-q':
  19             if sys.platform[:3]=="win":
  20                 f = open('nul', 'wb') # /dev/null fails on Windows...
  21             else:
  22                 f = open('/dev/null', 'wb')
  23             sys.stdout = f
  24         if k == '-d':
  25             DISPLAY = 1
  26         if k == '-c':
  27             CONTINUE = 1
  28         if k == '-p':
  29             PROFILE = 1
  30     if not args:
  31         print "no files to compile"
  32     else:
  33         for filename in args:
  34             if VERBOSE:
  35                 print filename
  36             try:
  37                 if PROFILE:
  38                     profile.run('compileFile(%s, %s)' % (`filename`,
  39                                                          `DISPLAY`),
  40                                 filename + ".prof")
  41                 else:
  42                     compileFile(filename, DISPLAY)
  43
  44             except SyntaxError, err:
  45                 print err
  46                 if err.lineno is not None:
  47                     print err.lineno
  48                 if not CONTINUE:
  49                     sys.exit(-1)
  50
  51 if __name__ == "__main__":
  52     main()