Index: src/Makefile
===================================================================
--- src.orig/Makefile
+++ src/Makefile
@@ -19,7 +19,7 @@ OPTFLAGS = -O2
 CFLAGS = $(WARNFLAGS) $(OPTFLAGS) $(DEBUGFLAGS) -DUSEBUFFLOCK \
          $(FANCY_THREAD_DEFINES) -D_REENTRANT -D_GNU_SOURCE \
          -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE
-LDFLAGS = -lm -lpthread
+LIBS = -lm -lpthread
 
 # The GNU way is just too painful.  I'm not writing three tiers of
 # variables just to get to /usr/local/man/man1.  If it starts to seem 
@@ -35,7 +35,7 @@ MAN_DIR = /usr/local/man/man1
 all: $(PROG) $(ALT_INVOC)
 
 $(PROG): $(OBJS)
-	$(CC) $(OBJS) $(LDFLAGS) -o $(PROG)
+	$(CC) $(LDFLAGS) $(OBJS) -o $(PROG) $(LIBS)
 
 # Everything is rebuilt if this Makefile (which is hopefully named
 # "Makefile") or any header changes.