Merge branch 'lukeshu/docs'

1 files changed, 26 insertions, 2 deletions

diff --git a/build-aux/get-dscname b/build-aux/get-dscname
index c8b3681..34a1b08 100755
--- a/build-aux/get-dscname
+++ b/build-aux/get-dscname
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 # build-aux/get-dscname - Get a file's self-described filename
 #
 # Copyright (C) 2024-2025  Luke T. Shumaker <lukeshu@lukeshu.com>
@@ -9,4 +9,28 @@ if [ $# -ne 1 ]; then
 	exit 2
 fi
 
-sed -n '1,3{ /^\#!/d; /^<!--$/d; /-\*- .* -\*-/d; s,[/*\# ]*,,; s/ - .*//;p; q; }' -- "$1"
+if [[ $1 == */Documentation/* ]] && [[ "$(sed 1q -- "$1")" == 'NAME' ]]; then
+	sed -n '
+		2{
+			s,[/.],_,g;
+			s,^\s*_,Documentation/,;
+			s,$,.txt,;
+
+			p;
+			q;
+		}
+		' -- "$1"
+else
+	sed -n '
+		1,3{
+			/^\#!/d;
+			/^<!--$/d;
+			/-\*- .* -\*-/d;
+			s,[/*\# ]*,,;
+			s/ - .*//;
+
+			p;
+			q;
+		}
+		' -- "$1"
+fi