diff -uNr iperf-3.1_orig/src/Makefile.am iperf-3.1/src/Makefile.am
 --- iperf-3.1_orig/src/Makefile.am	2015-10-16 10:01:09.000000000 -0700
 +++ iperf-3.1/src/Makefile.am	2015-11-03 10:28:49.642828592 -0800
 @@ -49,9 +49,9 @@
  iperf3_profile_SOURCES  = main.c \
  						  $(libiperf_la_SOURCES)
  
 -iperf3_profile_CFLAGS   = -pg -g
 +iperf3_profile_CFLAGS   = -g
  iperf3_profile_LDADD    = libiperf.la
 -iperf3_profile_LDFLAGS  = -pg -g
 +iperf3_profile_LDFLAGS  = -g
  
  # Specify the sources and various flags for the test cases
  t_timer_SOURCES         = t_timer.c