From faeb1d2e184a5bd4c9cdd023baaf09298eb57b68 Mon Sep 17 00:00:00 2001
From: slash0042 <57612744+slash0042@users.noreply.github.com>
Date: Fri, 9 Oct 2020 23:21:20 +0000
Subject: [PATCH] Add libnx port

---
 libretro/Makefile | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/libretro/Makefile b/libretro/Makefile
index b327628..00b28cd 100644
--- a/libretro/Makefile
+++ b/libretro/Makefile
@@ -97,6 +97,15 @@ else ifeq ($(platform), switch)
    include $(LIBTRANSISTOR_HOME)/libtransistor.mk
    CFLAGS += -Wl,-q -O3 -fno-short-enums -fno-optimize-sibling-calls
    STATIC_LINKING=1
+# Nintendo Switch (libnx)
+else ifeq ($(platform), libnx)
+   include $(DEVKITPRO)/libnx/switch_rules
+   TARGET := $(TARGET_NAME)_libretro_$(platform).a
+   DEFINES += -DSWITCH=1 -D__SWITCH__ -DARM
+   CFLAGS += $(DEFINES) -fPIE -I$(LIBNX)/include/ -ffunction-sections -fdata-sections -ftls-model=local-exec
+   CFLAGS += -march=armv8-a -mtune=cortex-a57 -mtp=soft -mcpu=cortex-a57+crc+fp+simd -ffast-math
+   CXXFLAGS := $(ASFLAGS) $(CFLAGS)
+   STATIC_LINKING = 1
 # Nintendo WiiU
 else ifeq ($(platform), wiiu)
    TARGET := $(TARGET_NAME)_libretro_$(platform).a