diff --git a/lib/Makefile.linux b/lib/Makefile.linux
index 4b96f215b..ed5e93879 100644
--- a/lib/Makefile.linux
+++ b/lib/Makefile.linux
@@ -1,10 +1,8 @@
 CC = gcc
 FC = gfortran
 
-FFLAGS = -O2 -fbounds-check -Wall 
-# For ptt_unix:
-CFLAGS = -I. -fbounds-check -DHAVE_STDLIB_H=1 -DHAVE_STDIO_H=1 \
-	-DHAVE_FCNTL_H=1 -DHAVE_SYS_IOCTL_H=1
+FFLAGS = -O2 -fbounds-check -Wall -fno-second-underscore
+CFLAGS = -I. -fbounds-check -mno-stack-arg-probe
 
 # Default rules
 %.o: %.c
@@ -18,79 +16,71 @@ CFLAGS = -I. -fbounds-check -DHAVE_STDLIB_H=1 -DHAVE_STDIO_H=1 \
 %.o: %.F90
 	${FC} ${FFLAGS} -c $<
 
-all:    libm65.a m65
+all:    libjt9.a jt9sim jt9 jt9code
 
-OBJS1 = trimlist.o display.o getdphi.o pctile.o ccf65.o \
-	decode1a.o sort.o filbig.o fil6521.o afc65b.o \
-	twkfreq.o decode65b.o indexx.o ssort.o fchisq.o setup65.o \
-	extract.o deep65.o ccf2.o demod64a.o chkhist.o graycode.o \
-	interleave63.o unpackmsg.o encode65.o igray.o set.o unpackcall.o \
-	unpackgrid.o grid2k.o unpacktext.o getpfx2.o packmsg.o \
-	deg2grid.o packtext.o getpfx1.o packcall.o k2grid.o packgrid.o \
-	wrapkarn.o nchar.o init_rs.o encode_rs.o decode_rs.o \
-	four2a.o rfile3a.o grid2deg.o pfxdump.o dpol.o \
-	astro.o tm2.o sun.o moondop.o coord.o tmoonsub.o \
-	geocentric.o moon2.o toxyz.o dot.o dcoord.o f77_wisdom.o \
-	gen65.o chkmsg.o ptt_unix.o astrosub.o astro0.o recvpkt.o \
-	symspec.o iqcal.o iqfix.o timf2.o s3avg.o
+OBJS1 = pctile.o graycode.o sort.o ssort.o \
+	unpackmsg.o igray.o unpackcall.o unpackgrid.o \
+	grid2k.o unpacktext.o getpfx2.o packmsg.o deg2grid.o \
+	packtext.o getpfx1.o packcall.o k2grid.o packgrid.o \
+	nchar.o four2a.o grid2deg.o pfxdump.o f77_wisdom.o \
+	symspec.o timf2.o analytic.o db.o genjt9.o ptt_unix.o \
+	packbits.o unpackbits.o encode232.o interleave9.o \
+	entail.o fano232.o gran.o spec9.o sync9.o decode9.o \
+	peakdt9.o peakdf9.o fil3.o redsync.o decoder.o \
+	grid2n.o n2grid.o timer.o
 
-libm65.a: $(OBJS1)
-	ar cr libm65.a $(OBJS1) 
-	ranlib libm65.a
+libjt9.a: $(OBJS1)
+	ar cr libjt9.a $(OBJS1) 
+	ranlib libjt9.a
 
-OBJS3 = m65.o m65a.o map65a.o symspec.o decode0.o ftninit.o ftnquit.o \
-	timer.o ipcomm.o sec_midn.o cutil.o 
+OBJS2 = jt9.o 
+jt9: 	$(OBJS2) libjt9.a
+	$(FC) -o jt9 $(OBJS2) libjt9.a -lfftw3f
 
-m65:	$(OBJS3) libm65.a
-	g++ -o m65 $(OBJS3) libm65.a -lfftw3f -lQtCore -lfftw3f -lgfortran
+OBJS3 = jt9sim.o 
+jt9sim: $(OBJS3) libjt9.a
+	$(FC) -o jt9sim $(OBJS3) libjt9.a
 
-OBJS2 = m65a.o ipcomm.o sec_midn.o cutil.o decode0.o map65a.o \
-	timer.o ftninit.o ftnquit.o
-LIBS2    = -lQtCore -lfftw3f -lgfortran
+OBJS4 = jt9code.o 
+jt9code: $(OBJS4) libjt9.a
+	$(FC) -o jt9code $(OBJS4) libjt9.a
 
-m65a: 	 $(OBJS2) libm65.a
-	 g++ -o m65a $(OBJS2) libm65.a -lQtCore -lfftw3f -lgfortran
+INCPATH = -I'c:/QtSDK/Desktop/Qt/4.7.4/mingw/include/QtCore' \
+	 -I'c:/QtSDK/Desktop/Qt/4.7.4/mingw/include' \
+	 -I'c:/QtSDK/Desktop/Qt/4.7.4/mingw/include/ActiveQt' \
+	 -I'release' -I'.' -I'c:/QtSDK/Desktop/Qt/4.7.4/mingw/mkspecs/win32-g++'
 
-OBJS6 = t3.o ipcomm.o 
-LIBS2    = -lQtCore -lgfortran
+#jt9.o:	jt9.f90
+#	$(FC) -O0 -c jt9.f90
 
-t3: 	 $(OBJS6) 
-	 g++ -o t3 $(OBJS6) $(LIBS2)
+sync9.o: sync9.f90 jt9sync.f90
+	$(FC) $(FFLAGS) -c sync9.f90
 
-t3:	
+spec9.o: spec9.f90 jt9sync.f90
+	$(FC) $(FFLAGS) -c spec9.f90
 
-INCPATH = -I. -I'/usr/include/qt4' -I'/usr/include/qt4/QtCore'
+peakdf9.o: peakdf9.f90 jt9sync.f90
+	$(FC) $(FFLAGS) -c peakdf9.f90
+
+peakdt9.o: peakdt9.f90 jt9sync.f90
+	$(FC) $(FFLAGS) -c peakdt9.f90
+
+jt9sim.o: jt9sim.f90 jt9sync.f90
+	$(FC) $(FFLAGS) -c jt9sim.f90
+
+genjt9.o: genjt9.f90 jt9sync.f90
+	$(FC) $(FFLAGS) -c genjt9.f90
+
+redsync.o: redsync.f90 jt9sync.f90
+	$(FC) $(FFLAGS) -c redsync.f90
 
 ipcomm.o: ipcomm.cpp
 	g++ -c $(INCPATH) ipcomm.cpp
 
-m65a.o:	m65a.F90
-	$(FC) -c -fno-second-underscore -DUNIX m65a.F90
-
-extract.o: extract.F
-	$(FC) -c -fno-second-underscore -DUNIX extract.F
-
 sec_midn.o: sec_midn.f90
 	$(FC) -c -fno-second-underscore sec_midn.f90
 
-OBJS4 = tastro.o astro0.o libm65.a
-tastro: $(OBJS4)
-	$(FC) $(FFLAGS) -o tastro $(OBJS4) libm65.a 
-
-OBJS5 = t1.o timer.o libm65.a
-t1: $(OBJS5)
-	$(FC) $(FFLAGS) -o t1 $(OBJS5) libm65.a 
-
-init_rs.o: init_rs.c
-	$(CC) -c -DBIGSYM=1 -o init_rs.o init_rs.c
-
-encode_rs.o: encode_rs.c
-	$(CC) -c -DBIGSYM=1 -o encode_rs.o encode_rs.c
-
-decode_rs.o: decode_rs.c
-	$(CC) -c -DBIGSYM=1 -o decode_rs.o decode_rs.c
-
 .PHONY : clean
 
 clean:
-	rm -f *.o libm65.a m65 m65a
+	rm -f *.o libjt9.a wsjtx jt9sim jt9 jt9code