From d9bb189e25f14578ca74d6a3aa9f9a467f6f6595 Mon Sep 17 00:00:00 2001
From: Stefan Kerkmann <karlk90@pm.me>
Date: Thu, 7 Jul 2022 09:27:50 +0200
Subject: [Core] Update mpaland/printf to eyalroz/printf fork (#16163)

mpaland printf implementation was abandoned in ~2019 and the fork by
eyalroz is now regarded to be the goto replacement of it. So this commit
incoporates the changes needed to use this fork in QMK.

Note that pointer ptrdiff_t is always supported since commit
51c90f93a97fdaef895783ecbe24569be0db7cb8
---
 platforms/arm_atsam/platform.mk | 1 +
 1 file changed, 1 insertion(+)

(limited to 'platforms/arm_atsam')

diff --git a/platforms/arm_atsam/platform.mk b/platforms/arm_atsam/platform.mk
index 9618838dc3..9462f517ae 100644
--- a/platforms/arm_atsam/platform.mk
+++ b/platforms/arm_atsam/platform.mk
@@ -24,6 +24,7 @@ COMPILEFLAGS += -fno-strict-aliasing
 COMPILEFLAGS += -mfloat-abi=hard
 COMPILEFLAGS += -mfpu=fpv4-sp-d16
 COMPILEFLAGS += -mthumb
+COMPILEFLAGS += -fno-builtin-printf
 
 #ALLOW_WARNINGS = yes
 
-- 
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