From 36b3a04b9a2a9d52a1db6e28697e7ec3b1118eb1 Mon Sep 17 00:00:00 2001
From: Albert Cervin <albert@acervin.com>
Date: Tue, 14 May 2024 22:10:34 +0200
Subject: Improve configure with docs and help flag

Also make targets dependent on config.mk so that the program
is rebuilt when config.mk changes.
---
 Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 7d84085..942cbad 100644
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,6 @@ default: dged
 
 .PHONY: default clean check run debug debug-tests install format
 .OBJDIR: ./build
-SYNTAX_ENABLE ?= true
 
 build:
 	mkdir -p build
@@ -14,6 +13,7 @@ build:
 .endif
 
 .include "config.mk"
+SYNTAX_ENABLE ?= true
 
 HEADERS = src/dged/settings.h src/dged/minibuffer.h src/dged/keyboard.h src/dged/binding.h \
 	src/dged/buffers.h src/dged/text.h src/dged/display.h src/dged/hashmap.h src/dged/path.h \
@@ -97,12 +97,12 @@ FILES = $(DEPS) \
 		libdged.a
 
 # dependency generation
-.c.d:
+.c.d: config.mk
 	@mkdir -p $(@D)
 	$(CC) -MM $(CFLAGS) -MT $*.o $< > $@
 	@sed -i 's,\($*\)\.o[ :]*,\1.o $@ : ,g' $@
 
-.c.o:
+.c.o: config.mk
 	@mkdir -p $(@D)
 	$(CC) $(CFLAGS) -c $< -o $@
 
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