diff options
Diffstat (limited to 'Documentation/sphinx/kernel_feat.py')
| -rw-r--r-- | Documentation/sphinx/kernel_feat.py | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/Documentation/sphinx/kernel_feat.py b/Documentation/sphinx/kernel_feat.py index aaac76892ceb..bdc0fef5c87f 100644 --- a/Documentation/sphinx/kernel_feat.py +++ b/Documentation/sphinx/kernel_feat.py @@ -13,7 +13,7 @@ :license: GPL Version 2, June 1991 see Linux/COPYING for details. The ``kernel-feat`` (:py:class:`KernelFeat`) directive calls the - scripts/get_feat.pl script to parse the Kernel ABI files. + tools/docs/get_feat.pl script to parse the Kernel ABI files. Overview of directive's argument and options. @@ -34,7 +34,6 @@ import codecs import os import re -import subprocess import sys from docutils import nodes, statemachine @@ -42,6 +41,11 @@ from docutils.statemachine import ViewList from docutils.parsers.rst import directives, Directive from sphinx.util.docutils import switch_source_input +srctree = os.path.abspath(os.environ["srctree"]) +sys.path.insert(0, os.path.join(srctree, "tools/lib/python")) + +from feat.parse_features import ParseFeature # pylint: disable=C0413 + def ErrorString(exc): # Shamelessly stolen from docutils return f'{exc.__class__.__name}: {exc}' @@ -84,18 +88,16 @@ class KernelFeat(Directive): srctree = os.path.abspath(os.environ["srctree"]) - args = [ - os.path.join(srctree, 'scripts/get_feat.pl'), - 'rest', - '--enable-fname', - '--dir', - os.path.join(srctree, 'Documentation', self.arguments[0]), - ] + feature_dir = os.path.join(srctree, 'Documentation', self.arguments[0]) - if len(self.arguments) > 1: - args.extend(['--arch', self.arguments[1]]) + feat = ParseFeature(feature_dir, False, True) + feat.parse() - lines = subprocess.check_output(args, cwd=os.path.dirname(doc.current_source)).decode('utf-8') + if len(self.arguments) > 1: + arch = self.arguments[1] + lines = feat.output_arch_table(arch) + else: + lines = feat.output_matrix() line_regex = re.compile(r"^\.\. FILE (\S+)$") |