nss: Fix build with glibc-2.43 assignment discards 'const' qualifier from pointer

- https://bugzilla.mozilla.org/show_bug.cgi?id=2012313

Author: heitbaum

packages/security/nss/patches/nss-0001-Fix-build-with-glibc-2.43-assignment-discards-const-.patch

@@ -0,0 +1,34 @@
+From fdf0a91b19b4cb5616c596faa372ae4365839225 Mon Sep 17 00:00:00 2001
+From: Rudi Heitbaum <rudi@heitbaum.com>
+Date: Sun, 25 Jan 2026 03:32:16 +0000
+Subject: [PATCH] Fix build with glibc-2.43 assignment discards 'const'
+ qualifier from pointer
+
+Fixes:
+    In file included from lowhash_vector.c:65:
+    genload.c: In function 'loader_LoadLibInReferenceDir':
+    genload.c:92:7: error: assignment discards 'const' qualifier from pointer target type [-Werror=discarded-qualifiers]
+       92 |     c = strrchr(referencePath, PR_GetDirectorySeparator());
+          |       ^
+
+Signed-off-by: Rudi Heitbaum <rudi@heitbaum.com>
+---
+ nss/lib/freebl/genload.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/nss/lib/freebl/genload.c b/nss/lib/freebl/genload.c
+index 832deb58c..e3231e3e5 100644
+--- a/nss/lib/freebl/genload.c
++++ b/nss/lib/freebl/genload.c
+@@ -85,7 +85,7 @@ loader_LoadLibInReferenceDir(const char* referencePath, const char* name)
+ {
+     PRLibrary* dlh = NULL;
+     char* fullName = NULL;
+-    char* c;
++    const char* c;
+     PRLibSpec libSpec;
+ 
+     /* Remove the trailing filename from referencePath and add the new one */
+-- 
+2.51.0
+