incus: apply upstream patch for 32bit

srcpkgs/incus/patches/afa91aaa5d0f7c95a69a17428e1974ebbf34ecdf.patch

@@ -0,0 +1,33 @@
+From afa91aaa5d0f7c95a69a17428e1974ebbf34ecdf Mon Sep 17 00:00:00 2001
+From: Christian Brauner <brauner@kernel.org>
+Date: Tue, 19 Nov 2024 15:42:18 +0100
+Subject: [PATCH] cgo/process_utils: fix 32bit builds
+
+New clang-14 reports errors for directly casting from an integer to a
+pointer. Use uintptr_t to fix that problem and adhere to the casting
+rules.
+
+Fixes: https://github.com/lxc/incus/issues/1395
+Signed-off-by: Christian Brauner <brauner@kernel.org>
+---
+ shared/cgo/process_utils.h | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/shared/cgo/process_utils.h b/shared/cgo/process_utils.h
+index 3e1c400c539..19443e921fa 100644
+--- a/shared/cgo/process_utils.h
++++ b/shared/cgo/process_utils.h
+@@ -219,9 +219,11 @@ static inline int setproctitle(char *title)
+ 	ret = prctl(PR_SET_MM, prctl_arg(PR_SET_MM_MAP), prctl_arg(&prctl_map),
+ 		    prctl_arg(sizeof(prctl_map)), prctl_arg(0));
+ 	if (ret == 0) {
+-		char *dest = (char *)arg_start;
++		char *dest;
++
++		dest = (char *)(uintptr_t)arg_start;
+ 		memcpy(dest, title, len - 1);
+-		dest[len-1] = '\0';
++		dest[len - 1] = '\0';
+ 	}
+
+ 	return ret;