go: gsu
	./gsu root

gsu: gsu.C
	# linux - builds
	# g++ -D_BSD_SOURCE -D_SVID_SOURCE -ansi -Wall -pedantic -o gsu gsu.C -lnsl -lcrypt

	# sun - builds
	# g++ -D__EXTENSIONS__ -ansi -Wall -pedantic -o gsu gsu.C -lnsl

	# sgi - builds
	# works
	# CC -LANG:std -o gsu gsu.C
	#
	# gives unresolved symbols for streambuf stuff:
	# g++ -ansi -Wall -pedantic -o gsu gsu.C

	# dec - builds
	g++ -ansi -Wall -pedantic -o gsu gsu.C

clean:
	rm -f core gsu *.o

li: gsu
	cp gsu /dcs/bin/gsu2
	chown root /dcs/bin/gsu2
	chmod 4755 /dcs/bin/gsu2

install: gsu
	cp gsu /usr/local/bin/gsu
	chown root /usr/local/bin/gsu
	chmod 4755 /usr/local/bin/gsu