--- btrace-1.0.1-ldflags-parallel-make.patch
+++ btrace-1.0.1-ldflags-parallel-make.patch
@@ -1,6 +1,15 @@
 diff -Nuar blktrace-1.0.1.orig/btreplay/Makefile blktrace-1.0.1/btreplay/Makefile
 --- blktrace-1.0.1.orig/btreplay/Makefile	2009-05-11 12:00:10.000000000 +0000
 +++ blktrace-1.0.1/btreplay/Makefile	2011-02-03 03:01:41.161365886 +0000
+@@ -13,7 +13,7 @@
+ override CFLAGS += $(INCS) $(XCFLAGS) $(OCFLAGS)
+ 
+ PROGS	= btrecord btreplay
+-LIBS	= -laio -lrt
++LIBS	= -laio -lrt -lpthread
+ 
+ all: depend $(PROGS)
+
 @@ -32,10 +32,10 @@
  	$(CC) $(CFLAGS) -c -o $*.o $<
  
@@ -88,4 +97,3 @@
 +	$(INSTALL) -m 755 $(INSTALL_ALL) $(DESTDIR)$(bindir)
  	$(INSTALL) -m 644 doc/*.1 $(DESTDIR)$(mandir)/man1
  	$(INSTALL) -m 644 doc/*.8 $(DESTDIR)$(mandir)/man8
-