diff options
Diffstat (limited to 'python/libghdl/__init__.py')
| -rw-r--r-- | python/libghdl/__init__.py | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/python/libghdl/__init__.py b/python/libghdl/__init__.py index 6ea3a4177..08c0e202c 100644 --- a/python/libghdl/__init__.py +++ b/python/libghdl/__init__.py @@ -12,11 +12,9 @@ def _to_char_p(arg): def _get_libghdl_name(): """Get the name of the libghdl library (with version and extension)""" - ver = __version__.replace('-', '_').replace('.', '_') - ext = {'win32': 'dll', - 'cygwin': 'dll', - 'darwin': 'dylib'}.get(sys.platform, 'so') - return 'libghdl-' + ver + '.' + ext + ver = __version__.replace("-", "_").replace(".", "_") + ext = {"win32": "dll", "cygwin": "dll", "darwin": "dylib"}.get(sys.platform, "so") + return "libghdl-" + ver + "." + ext def _check_libghdl_libdir(libdir, basename): @@ -33,14 +31,14 @@ def _check_libghdl_libdir(libdir, basename): def _check_libghdl_bindir(bindir, basename): if bindir is None: return None - return _check_libghdl_libdir(normpath(join(bindir, '..', 'lib')), basename) + return _check_libghdl_libdir(normpath(join(bindir, "..", "lib")), basename) def _get_libghdl_path(): """Locate the directory where the shared library is""" basename = _get_libghdl_name() # Try GHDL_PREFIX - r = os.environ.get('GHDL_PREFIX') + r = os.environ.get("GHDL_PREFIX") if r is not None: # GHDL_PREFIX is the prefix of the vhdl libraries, so remove the # last path component. @@ -48,11 +46,11 @@ def _get_libghdl_path(): if r is not None: return r # Try VUNIT_GHDL_PATH (path of the ghdl binary when using VUnit). - r = _check_libghdl_bindir (os.environ.get('VUNIT_GHDL_PATH'), basename) + r = _check_libghdl_bindir(os.environ.get("VUNIT_GHDL_PATH"), basename) if r is not None: return r # Try GHDL (name/path of the ghdl binary) - r = os.environ.get('GHDL', 'ghdl') + r = os.environ.get("GHDL", "ghdl") r = which(r) if r is not None: r = _check_libghdl_bindir(dirname(r), basename) @@ -64,12 +62,12 @@ def _get_libghdl_path(): if r is not None: return r # Try when running from the build directory - r = normpath(join(dirname(__file__), '..', '..', 'lib')) + r = normpath(join(dirname(__file__), "..", "..", "lib")) r = _check_libghdl_libdir(r, basename) if r is not None: return r # Failed. - raise Exception('Cannot find libghdl {}'.format(basename)) + raise Exception("Cannot find libghdl {}".format(basename)) # Load the shared library @@ -82,7 +80,8 @@ libghdl.libghdl__set_hooks_for_analysis() # Set the prefix in order to locate the vhdl libraries. libghdl.libghdl__set_exec_prefix( - *_to_char_p(dirname(dirname(_libghdl_path)).encode('utf-8'))) + *_to_char_p(dirname(dirname(_libghdl_path)).encode("utf-8")) +) def set_option(opt): |