From 72817a179c27e457c00a164280102de587ef9c48 Mon Sep 17 00:00:00 2001
From: Jim Mussared <jim.mussared@gmail.com>
Date: Wed, 16 Nov 2022 14:39:49 +1100
Subject: [PATCH] mimxrt/Makefile: Set MPY_CROSS_FLAGS.

Otherwise this port will be unable to freeze `@native`/`@viper` code.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
---
 ports/mimxrt/Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ports/mimxrt/Makefile b/ports/mimxrt/Makefile
index d9c150525d..e08f2ad602 100644
--- a/ports/mimxrt/Makefile
+++ b/ports/mimxrt/Makefile
@@ -366,6 +366,8 @@ endif
 
 CFLAGS += $(CFLAGS_EXTRA)
 
+MPY_CROSS_FLAGS += -march=armv7m
+
 # =============================================================================
 # Linker Flags
 # =============================================================================