From 324ad2e5b5d4b08fb682fa05d5baaaf087d13f5c Mon Sep 17 00:00:00 2001
From: Sergey Trofimov <sarg@sarg.org.ru>
Date: Sat, 20 Sep 2025 18:26:44 +0200
Subject: [PATCH] Look for plugins in SANE_BACKEND_LIB_PATH.

---
 backend/dll.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/backend/dll.c b/backend/dll.c
index bf34c4f6d..d52e81206 100644
--- a/backend/dll.c
+++ b/backend/dll.c
@@ -461,6 +461,8 @@ load (struct backend *be)
     be->op[i] = op_unsupported;
 
   path = getenv ("LD_LIBRARY_PATH");
+  if (!path)
+    path = getenv ("SANE_BACKEND_LIB_PATH");	/* for guix */
   if (!path)
     path = getenv ("SHLIB_PATH");	/* for HP-UX */
   if (!path)
-- 
2.51.0