warning: could not update utmp entry
You can use tenex instead of filec.
% make
cc  -O  -target sun4 -c  select.c
rm -f client.a
ar rc client.a lib.o client.o terminal.o select.o socket.o connect.o
ranlib client.a
cc  -O -o term main.o serial.o misc.o link.o pty.o compress.o  checksum.o meta.o statistics.o sevenbit.o  client.a
cc  -O -o trsh trshell.o client.a
cc  -O  -target sun4 -c  upload.c
cc  -O -o tupload upload.o client.a
cc  -O  -target sun4 -c  xconn.c
cc  -O -o txconn xconn.o client.a
cc  -O  -target sun4 -c  redir.c
cc  -O -o tredir redir.o client.a
cc  -O  -target sun4 -c  tmon.c
"tmon.c.re-ansi", line 98: syntax error at or near variable name "c"
"tmon.c.re-ansi", line 116: syntax error at or near variable name "row"
"tmon.c.re-ansi", line 123: syntax error at or near variable name "row"
*** Error code 1
make: Fatal error: Command failed for target `tmon.o'
