License change, small enhancements, version bump.

[bold.git] / bold.py

diff --git a/bold.py b/bold.py
deleted file mode 100755 (executable)
index 2b19c81..0000000
--- a/bold.py
+++ /dev/null
@@ -1,151 +0,0 @@
-#! /usr/bin/python
-# -*- coding: utf-8 -*-
-# kate: space-indent on; indent-width 2; mixedindent off; indent-mode python;
-
-# Copyright (C) 2009 Amand 'alrj' Tihon <amand.tihon@alrj.org>
-#
-# This file is part of bold, the Byte Optimized Linker.
-#
-# You can redistribute this file and/or modify it under the terms of the
-# GNU Lesser General Public License as published by the Free Software
-# Foundation, version 2.1.
-
-__author__ = "Amand Tihon <amand.tihon@alrj.org>"
-__version__ = "0.0.1"
-
-
-from Bold.linker import BoldLinker
-from Bold.errors import *
-from optparse import OptionParser
-import os, sys
-
-class BoldOptionParser(OptionParser):
-  """Bold option parser."""
-  global __version__
-  _usage_message = "%prog [options] file..."
-  _version_message = "%%prog version %s" % __version__
-  _description_message = """A limited ELF linker for x86_64. It is
-intended to create very small executables with the least possible overhead."""
-
-  def __init__(self):
-    OptionParser.__init__(self, usage=self._usage_message,
-      version=self._version_message, description=self._description_message,
-      add_help_option=True, prog="bold")
-
-    self.set_defaults(entry="_start", outfile="a.out", raw=False, ccall=False)
-
-    self.add_option("-e", "--entry", action="store", dest="entry",
-      metavar="SYMBOL", help="Set the entry point (default: _start)")
-
-    self.add_option("-l", "--library", action="append", dest="shlibs",
-      metavar="LIBNAME", help="Search for library LIBNAME")
-
-    self.add_option("-o", "--output", action="store", dest="outfile",
-      metavar="FILE", help="Set output file name (default: a.out)")
-
-    self.add_option("--raw", action="store_true", dest="raw",
-      help="Don't include the symbol resolution code (default: include it)")
-
-    self.add_option("-c", "--ccall", action="store_true", dest="ccall",
-      help="Make external symbol callable by C (default: no)")
-
-
-def main():
-  parser = BoldOptionParser()
-  options, args = parser.parse_args()
-
-  if not args:
-    print >>sys.stderr, "No input files"
-    return 1
-
-  linker = BoldLinker()
-
-  for infile in args:
-    try:
-      linker.add_object(infile)
-    except UnsupportedObject, e:
-      print >>sys.stderr, e
-      return 1
-    except IOError, e:
-      print >>sys.stderr, e
-      return 1
-
-  if options.ccall and options.raw:
-    # ccall implies that we include the symbol resolution code...
-    print >>sys.stderr, "Including symbol resolution code because of -c."
-    options.raw = False
-
-  if not options.raw:
-    for d in ['data', '/usr/lib/bold/', '/usr/local/lib/bold', '.']:
-      f = os.path.join(d, 'bold_ibh-x86_64.o')
-      try:
-        linker.add_object(f)
-        break
-      except UnsupportedObject, e:
-        # file was found, but is not recognized
-        print >>sys.stderr, e
-        return 1
-      except IOError, e:
-        # not found, try next directory
-        pass
-    else:
-      print >>sys.stderr, "Could not find boldsymres-x86_64.o."
-      return 1
-
-  if options.shlibs:
-    for shlib in options.shlibs:
-      try:
-        linker.add_shlib(shlib)
-      except LibNotFound, e:
-        print >>sys.stderr, e
-        return 1
-
-  linker.entry_point = options.entry
-
-  try:
-    linker.build_symbols_tables()
-    linker.build_external(with_jump=options.ccall)
-
-    linker.link()
-  except UndefinedSymbol, e:
-    print >>sys.stderr, e
-    return 1
-  except RedefinedSymbol, e:
-    print >>sys.stderr, e
-    return 1
-
-  # Remove the file if it was present
-  try:
-    os.unlink(options.outfile)
-  except os.error, e:
-    if e.errno == 2: # No such file
-      pass
-
-  try:
-    o = open(options.outfile, "wb")
-  except IOError, e:
-    print >>sys.stderr, e
-    return 1
-
-  linker.tofile(o)
-  o.close()
-  
-  try:
-    os.chmod(options.outfile, 0755)
-  except IOError, e:
-    print >>sys.stderr, e
-    return 1
-
-  return 0
-
-
-if __name__ == "__main__":
-  try:
-    rcode = main()
-  except Exception, e:
-    raise
-    print >>sys.stderr, "Unhandled error:", e
-    rcode = 1
-
-  exit(rcode)
-