--- Makefile.orig	2020-08-04 05:58:52 UTC
+++ Makefile
@@ -26,15 +26,15 @@
 
 # Note that libedit is optional. To build hexpeek without it, remove
 # -DHEXPEEK_EDITABLE_CONSOLE and -ledit.
-SRCDIR := src
-BINDIR := bin
-EXEC   := $(BINDIR)/hexpeek
-CC     ?= clang
-CFLAGS := -I$(SRCDIR) -O3 -Wall -fPIC
-DFLAGS := -DHEXPEEK_EDITABLE_CONSOLE 
-LIBS   := -ledit #-ltermcap
+SRCDIR	= src
+BINDIR	= bin
+EXEC	= $(BINDIR)/hexpeek
+LIBS	= -ledit
+DFLAGS	= -DHEXPEEK_EDITABLE_CONSOLE
 
 all: $(EXEC)
+
+test:	test/simplediff
 	make -C test
 
 clear:
@@ -44,4 +44,4 @@ clear:
 $(EXEC): $(SRCDIR)/*.c $(SRCDIR)/*.h
 	mkdir -p $(BINDIR)
 	$(CC) $(CFLAGS) $(DFLAGS) -o $(EXEC) $(SRCDIR)/*.c $(LIBS)
-	cd $(BINDIR) ; ln -f -s hexpeek hexview ; ln -f -s hexpeek hexDump ; ln -f -s hexpeek hexpack ; ln -f -s hexpeek hexdiff ; cd ..
+	cd $(BINDIR) ; ln -f -s hexpeek hexview ; ln -f -s hexpeek hexDump ; ln -f -s hexpeek hexpack ; ln -f -s hexpeek hexdiff