From 4fcc7eb51c79090ef14a22bf3ab9631d9b3c5bf5 Mon Sep 17 00:00:00 2001
From: Rich Felker <dalias@aerifal.cx>
Date: Wed, 20 Jan 2016 04:01:05 +0000
Subject: [PATCH] simplify "make clean" and remove unneeded lib dir from tree

the lib dir is automatically created if needed by the out-of-tree
build logic, and now that all generated files are in obj and lib,
deleting them is much simpler. using "rm -rf" is also more thorough,
as it picks up object files that were left around from source files
that no longer exist or which are no longer to be used because an
arch-specific replacement file was added or removed.
---
 Makefile  | 8 +-------
 lib/empty | 0
 2 files changed, 1 insertion(+), 7 deletions(-)
 delete mode 100644 lib/empty

diff --git a/Makefile b/Makefile
index 24c418ad..b68d6f1b 100644
--- a/Makefile
+++ b/Makefile
@@ -82,13 +82,7 @@ $(OBJ_DIRS):
 install: install-libs install-headers install-tools
 
 clean:
-	rm -f obj/crt/*.o obj/crt/$(ARCH)/*.o
-	rm -f $(OBJS)
-	rm -f $(LOBJS)
-	rm -f $(ALL_LIBS) lib/*.[ao] lib/*.so
-	rm -f $(ALL_TOOLS)
-	rm -f $(GENH) $(GENH_INT)
-	rm -f obj/include/bits/alltypes.h
+	rm -rf obj lib
 
 distclean: clean
 	rm -f config.mak
diff --git a/lib/empty b/lib/empty
deleted file mode 100644
index e69de29b..00000000