From 3c81186daf97cf7011fd2806dfd0bc3b875e92f3 Mon Sep 17 00:00:00 2001
From: "Luke T. Shumaker" <lukeshu@lukeshu.com>
Date: Thu, 31 Oct 2024 15:39:37 -0600
Subject: Clean up the build system

---
 build-aux/linux-errno.txt.gen | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100755 build-aux/linux-errno.txt.gen

(limited to 'build-aux/linux-errno.txt.gen')

diff --git a/build-aux/linux-errno.txt.gen b/build-aux/linux-errno.txt.gen
new file mode 100755
index 0000000..f94178f
--- /dev/null
+++ b/build-aux/linux-errno.txt.gen
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# build-aux/linux-errno.txt.gen - Generate a listing of Linux kernel errnos
+#
+# Copyright (C) 2024  Luke T. Shumaker <lukeshu@lukeshu.com>
+# SPDX-License-Identifier: AGPL-3.0-or-later
+
+set -e
+linux_git=${1:?}
+outfile=${2:?}
+
+(
+	cd "${linux_git}"
+	echo "# ${outfile} - Generated from $0 and linux.git $(git describe).  DO NOT EDIT!"
+	git ls-files include/uapi/ | grep errno |
+		xargs sed -nE 's,#\s*define\s+(E[A-Z0-9]+)\s+([0-9]+)\s+/\* (.*) \*/,\2 \1 \3,p' |
+		sort --numeric-sort
+) >"${outfile}"
-- 
cgit v1.2.3-2-g168b