cygdb script in setup.py (posix and windows)

bin/cygdb

 #!/usr/bin/env python
 
-"""
-The Cython debugger
-
-The current directory should contain a directory named 'cython_debug', or a
-path to the cython project directory should be given (the parent directory of
-cython_debug).
-"""
-
-import os
 import sys
-import glob
-import tempfile
-import subprocess
-
-def main(import_libpython=False, path_to_debug_info=os.curdir):
-    """
-    Start the Cython debugger. This tells gdb to import the Cython and Python
-    extensions (libpython.py and libcython.py) and it enables gdb's pending 
-    breakpoints
-    """
-    debug_files = glob.glob(
-        os.path.join(os.curdir, 'cython_debug/cython_debug_info_*'))
-
-    if not debug_files:
-        sys.exit('No debug files were found in the current directory. '
-                 'Aborting.')
-        
-    fd, tempfilename = tempfile.mkstemp()
-    f = os.fdopen(fd, 'w')
-    f.write('set breakpoint pending on\n')
-    f.write('python from Cython.Debugger import libcython\n')
-    if import_libpython:
-        f.write('python import libpython')
-    else:
-        f.write('python from Cython.Debugger import libpython\n')
-    f.write('\n'.join('cy import %s\n' % fn for fn in debug_files))
-    f.close()
-    
-    p = subprocess.Popen(['gdb', '-command', tempfilename])
-    while True:
-        try:
-            p.wait()
-        except KeyboardInterrupt:
-            pass
-        else:
-            break
-    os.remove(tempfilename)
-
+from Cython.Debugger import cygdb
 
 if __name__ == '__main__':
-    main()
\ No newline at end of file
+    if len(sys.argv) > 1:
+        cygdb.main(path_to_debug_info=sys.argv[1])
+    else:
+        cygdb.main()
\ No newline at end of file

cygdb.py

+#!/usr/bin/env python
+
+import sys
+from Cython.Debugger import cygdb
+
+if __name__ == '__main__':
+    if len(sys.argv) > 1:
+        cygdb.main(path_to_debug_info=sys.argv[1])
+    else:
+        cygdb.main()
\ No newline at end of file

setup.py

@@ -80,9 +80,9 @@ if 'setuptools' in sys.modules:
     scripts = []
 else:
     if os.name == "posix":
-        scripts = ["bin/cython"]
+        scripts = ["bin/cython", "bin/cygdb"]
     else:
-        scripts = ["cython.py"]
+        scripts = ["cython.py", "cygdb.py"]
 
 def compile_cython_modules(profile=False):
     source_root = os.path.abspath(os.path.dirname(__file__))