From a35baf98fe8e8ef8a94259f8ffdad717f644c125 Mon Sep 17 00:00:00 2001
From: Yuri Oliveira <2575359+yuriploc@users.noreply.github.com>
Date: Sat, 16 Aug 2025 21:11:09 -0300
Subject: [PATCH 1/2] fix: nerves target on macos host

A dirty fix when compiling for a nerves system in a darwin host.
---
 c_src/Makefile | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/c_src/Makefile b/c_src/Makefile
index 69c6ca8..191e822 100644
--- a/c_src/Makefile
+++ b/c_src/Makefile
@@ -66,7 +66,12 @@ endif
 
 C_SRC_NIF_FILE = $(C_SRC_NIF)$(C_SRC_SHARED_EXTENSION)
 
-ifeq ($(PLATFORM),msys2)
+ifneq (,$(and $(findstring nerves,$(CROSSCOMPILE)),$(findstring darwin,$(PLATFORM))))
+	CC = $(CROSSCOMPILE)-gcc
+	CFLAGS += -O3 -std=c11 -fstack-protector -Wall -Wmissing-prototypes
+	CXXFLAGS += -O3 -std=c++11 -fstack-protector -Wall
+	LDFLAGS += -shared
+else ifeq ($(PLATFORM),msys2)
 # We hardcode the compiler used on MSYS2. The default CC=cc does
 # not produce working code. The "gcc" MSYS2 package also doesn't.
 	CC = /mingw64/bin/gcc

From fe713e1057314c7b3818efdb5b50dcb81595db68 Mon Sep 17 00:00:00 2001
From: Yuri Oliveira <2575359+yuriploc@users.noreply.github.com>
Date: Thu, 28 Aug 2025 21:38:50 -0400
Subject: [PATCH 2/2] feat: check if the darwin is in an arm platform

---
 c_src/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/c_src/Makefile b/c_src/Makefile
index 191e822..7eca277 100644
--- a/c_src/Makefile
+++ b/c_src/Makefile
@@ -66,7 +66,7 @@ endif
 
 C_SRC_NIF_FILE = $(C_SRC_NIF)$(C_SRC_SHARED_EXTENSION)
 
-ifneq (,$(and $(findstring nerves,$(CROSSCOMPILE)),$(findstring darwin,$(PLATFORM))))
+ifneq (,$(and $(findstring nerves,$(CROSSCOMPILE)),$(findstring darwin,$(PLATFORM)),$(filter arm64,$(ARCH))))
 	CC = $(CROSSCOMPILE)-gcc
 	CFLAGS += -O3 -std=c11 -fstack-protector -Wall -Wmissing-prototypes
 	CXXFLAGS += -O3 -std=c++11 -fstack-protector -Wall