| # |
| # edit-swig-python-wrapper-file.py |
| # |
| # This script performs some post-processing editing on the C++ file that |
| # SWIG generates for python, after running on 'lldb.swig'. In |
| # particular, on Apple systems we want to include the Python.h file that |
| # is used in the /System/Library/Frameworks/Python.framework, but on other |
| # systems we want to include plain <Python.h>. So we need to replace: |
| # |
| # #include <Python.h> |
| # |
| # with: |
| # |
| # #if defined (__APPLE__) |
| # #include <Python/Python.h> |
| # #else |
| # #include <Python.h> |
| # #endif |
| # |
| # That's what this python script does. |
| # |
| |
| import os, sys |
| |
| include_python = '#include <Python.h>' |
| include_python_ifdef = '''#if defined (__APPLE__) |
| #include <Python/Python.h> |
| #else |
| #include <Python.h> |
| #endif |
| ''' |
| |
| if len (sys.argv) > 1: |
| input_dir_name = sys.argv[1] |
| full_input_name = input_dir_name + "/LLDBWrapPython.cpp" |
| else: |
| input_dir_name = os.environ["SRCROOT"] |
| full_input_name = input_dir_name + "/source/LLDBWrapPython.cpp" |
| full_output_name = full_input_name + ".edited" |
| |
| with open(full_input_name, 'r') as f_in: |
| with open(full_output_name, 'w') as f_out: |
| include_python_found = False |
| for line in f_in: |
| if not include_python_found: |
| if line.startswith(include_python): |
| # Write out the modified lines. |
| f_out.write(include_python_ifdef) |
| include_python_found = True |
| continue |
| |
| # Otherwise, copy the line verbatim to the output file. |
| f_out.write(line) |