1. Andrew Schein
  2. usort

Source

usort / csort / Makefile

include defs.mk

.PHONY : clean all cmp sample 

all :
	cd t/ ; make all

clean : 
	cd t/ ; make clean
	rm -f code_sample.tar
	rm -f code_sample.tar.gz

cmp   : all
	cd t ; ./cmp-all.sh