https://bugs.gentoo.org/964367

From a2ca65d362e33a23ac8439bd3222cde90c4703a2 Mon Sep 17 00:00:00 2001
From: Alfred Wingate <parona@protonmail.com>
Date: Tue, 4 Nov 2025 13:48:11 +0200
Subject: [PATCH] meson: install pam plugin to /lib64

Signed-off-by: Alfred Wingate <parona@protonmail.com>
--- a/pam/meson.build
+++ b/pam/meson.build
@@ -33,7 +33,7 @@ libpam_gkr = shared_library('pam_gnome_keyring',
   link_depends: pam_gkr_symbolmap,
   include_directories: config_h_inc,
   install: true,
-  install_dir: get_option('libdir') / 'security',
+  install_dir: '/' / get_option('libdir') / 'security',
 )
 
 libpam_gkr_dep = declare_dependency(
-- 
2.51.2