From 6f7710a2e98304b19f3853e0ece3084d3c0963e3 Mon Sep 17 00:00:00 2001
From: Oleg Hahm <oleg@hobbykeller.org>
Date: Wed, 30 Nov 2022 11:42:40 +0100
Subject: [PATCH] pkg: paho-mqtt: added missing requirement

Paho won't compile on platforms where an Integer is smaller than 32 bit.
---
 pkg/paho-mqtt/Makefile.dep | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkg/paho-mqtt/Makefile.dep b/pkg/paho-mqtt/Makefile.dep
index 4dd2edbda072..0b8e325fc908 100644
--- a/pkg/paho-mqtt/Makefile.dep
+++ b/pkg/paho-mqtt/Makefile.dep
@@ -1,3 +1,7 @@
+# PAHO does some comparisons against literals that make certain assumptions
+# about the width of integer types which hold only true for 32 bit platforms
+FEATURES_REQUIRED += arch_32bit
+
 USEMODULE += ztimer
 USEMODULE += ztimer_msec
 USEMODULE += paho-mqtt-contrib