From 29a00beaf12323fae1acb8497bb8e66b2a6a7843 Mon Sep 17 00:00:00 2001
From: Marian Buschsieweke <marian.buschsieweke@posteo.net>
Date: Sat, 17 Aug 2024 13:52:48 +0200
Subject: [PATCH] cpu/native/periph_timer: add missing -lrt to linker flags

This fixes https://github.com/RIOT-OS/RIOT/pull/20009#issuecomment-2294803168
---
 cpu/native/Makefile.include | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/cpu/native/Makefile.include b/cpu/native/Makefile.include
index 1a2ba36a69fc..85811c332f93 100644
--- a/cpu/native/Makefile.include
+++ b/cpu/native/Makefile.include
@@ -7,6 +7,11 @@ ifneq (,$(filter periph_can,$(USEMODULE)))
   endif
 endif
 
+ifneq (,$(filter periph_timer,$(USEMODULE)))
+  # using timer_settime requires -lrt
+  LINKFLAGS += -lrt
+endif
+
 TOOLCHAINS_SUPPORTED = gnu llvm afl
 
 # Platform triple as used by Rust