From 5fbcf54fc2eb635492906b884db5c379ce99bcb7 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: May 16 2016 00:14:32 +0000
Subject: build system: remove generic dependency on version.tag.


Since git-status touches several files (including .git/index),
a generic object file dependency on version.tag means that all
objects get recompiled whenever git-status is invoked. This patch
works around this problem at the cost of ad-hoc dependency rules
for specific objects.

---

diff --git a/Makefile.in b/Makefile.in
index 9f87f7f..962fab4 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -95,10 +95,10 @@ include $(PROJECT_DIR)/project/overrides.mk
 
 $(APP_SRCS:%.c=%.o): CFLAGS_STATIC = $(CFLAGS_APP)
 
-src/%.lo: 	$(PROJECT_DIR)/src/%.c $(ALL_HEADERS) host.tag tree.tag version.tag
+src/%.lo: 	$(PROJECT_DIR)/src/%.c $(ALL_HEADERS) host.tag tree.tag
 		$(CC) -c -o $@ $< $(CFLAGS_SHARED)
 
-src/%.o: 	$(PROJECT_DIR)/src/%.c $(ALL_HEADERS) host.tag tree.tag version.tag
+src/%.o: 	$(PROJECT_DIR)/src/%.c $(ALL_HEADERS) host.tag tree.tag
 		$(CC) -c -o $@ $< $(CFLAGS_STATIC)
 
 lib/%$(OS_LIB_SUFFIX)$(VER_XYZ):