From a72e170df8344ac66c799156a744953cb762e08b Mon Sep 17 00:00:00 2001
From: xengineering <me@xengineering.eu>
Date: Tue, 2 Jan 2024 22:51:35 +0100
Subject: Move 'clean' target to root-level Makefile

This target removes the build directory and is thus repository-global.
---
 Makefile     | 4 ++++
 mech/mech.mk | 4 ----
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index a94ae02..9767db2 100644
--- a/Makefile
+++ b/Makefile
@@ -2,4 +2,8 @@ BUILD_DIR := ./build
 
 all: mech
 
+.PHONY: clean
+clean:
+	rm -rf $(BUILD_DIR)
+
 include mech/mech.mk
diff --git a/mech/mech.mk b/mech/mech.mk
index 4359796..a537ca3 100644
--- a/mech/mech.mk
+++ b/mech/mech.mk
@@ -15,7 +15,3 @@ $(BUILD_DIR)/%.gcode: $(BUILD_DIR)/%.stl
 $(BUILD_DIR)/%.stl: %.scad
 	mkdir -p $(dir $@)
 	openscad --hardwarnings --export-format binstl -o $@ $<
-
-.PHONY: clean
-clean:
-	rm -rf $(BUILD_DIR)
-- 
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