From cba04aa74b816cbd5f1266a73962f6dd48ee2892 Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Wed, 7 May 2025 19:00:13 +0100
Subject: init.sh: Use readlink in pybin()

Use realpath only as a fallback.

Signed-off-by: Leah Rowe <leah@libreboot.org>
---
 include/lib.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'include/lib.sh')

diff --git a/include/lib.sh b/include/lib.sh
index 950a07c8..99e59a1a 100644
--- a/include/lib.sh
+++ b/include/lib.sh
@@ -144,6 +144,18 @@ singletree()
 	    return 1
 }
 
+findpath()
+{
+	[ $# -gt 0 ] || err "findpath: No arguments provided"
+	while [ $# -gt 0 ]; do
+		found="`readlink -f "$1" 2>/dev/null`" || return 1; :
+		[ -n "$found" ] || found="`realpath "$1" 2>/dev/null`" || \
+		    return 1; :
+		printf "%s\n" "$found"
+		shift 1
+	done
+}
+
 fx_()
 {
 	fd="`mktemp`" && x_ rm -f "$fd" && x_ touch "$fd"
-- 
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