1 files changed, 67 insertions, 0 deletions
diff --git a/TOOLS/docutils-wrapper.py b/TOOLS/docutils-wrapper.py
new file mode 100755
index 0000000000..31ba976e64
--- /dev/null
+++ b/TOOLS/docutils-wrapper.py
@@ -0,0 +1,67 @@
+#!/usr/bin/env python3
+"""
+Wrapper around docutils rst2x commands,
+converting their dependency files to a format understood by meson/ninja.
+"""
+
+#
+# This file is part of mpv.
+#
+# mpv is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# mpv is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with mpv.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+import os
+import subprocess
+import sys
+
+
+def convert_depfile(output, depfile):
+    with open(depfile, 'r') as f:
+        deps = f.readlines()
+
+    with open(depfile, 'w') as f:
+        f.write(os.path.abspath(output))
+        f.write(': \\\n')
+        for dep in deps:
+            dep = dep[:-1]
+            f.write('\t')
+            f.write(os.path.abspath(dep))
+            f.write(' \\\n')
+
+def remove(path):
+    try:
+        os.remove(path)
+    except FileNotFoundError:
+        pass
+
+argv = sys.argv[1:]
+
+depfile = None
+output = argv[-1]
+
+for opt, optarg in zip(argv, argv[1:]):
+    if opt == '--record-dependencies':
+        depfile = optarg
+
+try:
+    proc = subprocess.run(argv, check=True)
+    if depfile is not None:
+        convert_depfile(output, depfile)
+except:
+    remove(output)
+    if depfile is not None:
+        remove(depfile)
+    sys.exit(1)
+
+sys.exit(proc.returncode)