Various platforms have various methods of handling multiarch libffi which probably won't match the previously looked-for defines. Now we just make sure that ffi.h is available.
ffi_inc = find_file('ffi.h', [], inc_dirs)
if ffi_inc is not None:
ffi_h = ffi_inc[0] + '/ffi.h'
- with open(ffi_h) as f:
- for line in f:
- line = line.strip()
- if line.startswith(('#define LIBFFI_H',
- '#define ffi_wrapper_h')):
- break
- else:
- ffi_inc = None
- print('Header file {} does not define LIBFFI_H or '
- 'ffi_wrapper_h'.format(ffi_h))
+ if not os.path.exists(ffi_h):
+ ffi_inc = None
+ print('Header file {} does not exist'.format(ffi_h))
ffi_lib = None
if ffi_inc is not None:
for lib_name in ('ffi', 'ffi_pic'):