Just a note, TMPDIR was commented out in the Makefile I downloaded and was getting errors:

$ make
Checking distribution of files
./pgms exists
./src exists
./testdir exists
./doc exists
sh: test: argument expected
*** Error code 1
make: Fatal error: Command failed for target `distr'

Had to set TMPDIR in the Makefile

Cheers,

Keith

Does anyone know where I can get this "language optional software package"? or do i have to install gcc.

# make
Checking distribution of files
./pgms exists
./src exists
./testdir exists
./doc exists
/tmp exists
./results exists
gcc -o ./pgms/arithoh -DTIME -O -Darithoh ./src/arith.c
/usr/ucb/cc: language optional software package not installed
*** Error code 1
make: Fatal error: Command failed for target `pgms/arithoh'