Ensure that the feature files will be regenerated if any changes happen at the Documentation/features files that were processed by gen_feat.pl. Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx> --- To avoid mailbombing on a large number of people, only mailing lists were C/C on the cover. See [PATCH v2 0/4] at: https://lore.kernel.org/all/cover.1648216561.git.mchehab@xxxxxxxxxx/ Documentation/sphinx/kernel_feat.py | 20 ++++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) diff --git a/Documentation/sphinx/kernel_feat.py b/Documentation/sphinx/kernel_feat.py index 8138d69a6987..6b40ac1806bb 100644 --- a/Documentation/sphinx/kernel_feat.py +++ b/Documentation/sphinx/kernel_feat.py @@ -33,6 +33,7 @@ u""" import codecs import os +import re import subprocess import sys @@ -82,7 +83,7 @@ class KernelFeat(Directive): env = doc.settings.env cwd = path.dirname(doc.current_source) - cmd = "get_feat.pl rest --dir " + cmd = "get_feat.pl rest --enable-fname --dir " cmd += self.arguments[0] if len(self.arguments) > 1: @@ -102,7 +103,22 @@ class KernelFeat(Directive): shell_env["srctree"] = srctree lines = self.runCmd(cmd, shell=True, cwd=cwd, env=shell_env) - nodeList = self.nestedParse(lines, fname) + + line_regex = re.compile("^#define FILE (\S+)$") + + out_lines = "" + + for line in lines.split("\n"): + match = line_regex.search(line) + if match: + fname = match.group(1) + + # Add the file to Sphinx build dependencies + env.note_dependency(os.path.abspath(fname)) + else: + out_lines += line + "\n" + + nodeList = self.nestedParse(out_lines, fname) return nodeList def runCmd(self, cmd, **kwargs): -- 2.35.1
