From 2f787feebf91b1c7e617994cce42245a56091e53 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20van=20Dorst?= <opensource@vdorst.com>
Date: Sun, 15 Feb 2026 11:12:26 +0100
Subject: [PATCH] Makefile: Select MACHINE via a variable

---
 Makefile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Makefile b/Makefile
index a6a2bf5..51a0b29 100644
--- a/Makefile
+++ b/Makefile
@@ -16,6 +16,11 @@ SUBDIRSCLEAN=$(addsuffix clean,$(SUBDIRS))
 BUILDDIR = output/
 VERSION_HEADER := version.h
 
+ifeq ($(MACHINE),)
+else
+	CC_FLAGS += -DMACHINE_$(MACHINE)
+endif
+
 all: create_build_dir $(VERSION_HEADER) $(SUBDIRS) $(BUILDDIR)rtlplayground.bin
 
 create_build_dir: