From 0b91f42f58782779250590bad25a5beeef5e07ca Mon Sep 17 00:00:00 2001
From: Marco Sirabella <marco@sirabella.org>
Date: Sun, 24 Mar 2024 16:41:13 -0400
Subject: [PATCH] * src/arscan.c (ar_name_equal): Support GNU ar's -P option.

---
 src/arscan.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/arscan.c b/src/arscan.c
index 00225410..eed90c80 100644
--- a/src/arscan.c
+++ b/src/arscan.c
@@ -852,6 +852,11 @@ ar_name_equal (const char *name, const char *mem, int truncated)
 {
   const char *p;
 
+  /* GNU ar allows -P to preserve parent paths, so test the literal name
+     before stripping off the directory.  */
+  if (streq (name, mem))
+    return 1;
+
   p = strrchr (name, '/');
   if (p != 0)
     name = p + 1;