gssdp: fix a reproducibility issue

- add a	patch to fix a buildpath leakage
  SRC_URI += did not work, therefore use SRC_URI:append

Signed-off-by: Markus Volk <f_l_k@t-online.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-multimedia/recipes-connectivity/gupnp/gssdp/0001-gssdp-enums.c.template-use-basename-instead-of-filen.patch

@@ -0,0 +1,32 @@
+From 78270f9159a9ec7284ca39a2fbb1774347942de1 Mon Sep 17 00:00:00 2001
+From: Markus Volk <f_l_k@t-online.de>
+Date: Wed, 24 Apr 2024 19:08:43 +0200
+Subject: [PATCH] gssdp-enums.c.template: use basename instead of filename
+
+This would prevent the build path from leaking into the source code.
+
+Signed-off-by: Markus Volk <f_l_k@t-online.de>
+
+Upstream-Status: Submitted [https://gitlab.gnome.org/GNOME/gssdp/-/merge_requests/13]
+---
+ libgssdp/gssdp-enums.c.template | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/libgssdp/gssdp-enums.c.template b/libgssdp/gssdp-enums.c.template
+index 600d426..2dfb859 100644
+--- a/libgssdp/gssdp-enums.c.template
++++ b/libgssdp/gssdp-enums.c.template
+@@ -3,8 +3,8 @@
+ 
+ /*** END file-header ***/
+ /*** BEGIN file-production ***/
+-/* enumerations from "@filename@" */
+-#include "@filename@"
++/* enumerations from "@basename@" */
++#include "@basename@"
+ /*** END file-production ***/
+ /*** BEGIN value-header ***/
+ GType
+-- 
+2.44.0
+

meta-multimedia/recipes-connectivity/gupnp/gssdp_1.6.3.bb

@@ -6,6 +6,7 @@ BUGTRACKER = "https://gitlab.gnome.org/GNOME/gssdp/-/issues"
 LICENSE = "LGPL-2.1-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=4fbd65380cdd255951079008b364516c"
 
+SRC_URI:append = " file://0001-gssdp-enums.c.template-use-basename-instead-of-filen.patch"
 SRC_URI[archive.sha256sum] = "2fedb5afdb22cf14d5498a39a773ca89788a250fcf70118783df821e1f3f3446"
 
 GTKDOC_MESON_OPTION = 'gtk_doc'