sample1.rb2 ./$O.bzip2 -2 < sample2.ref > sample2.rb2 ./$O.bzip2 -3 < sample3.ref > sample3.rb2 ./$O.bunzip2 < sample1.bz2 > sample1.tst ./$O.bunzip2 < sample2.bz2 > sample2.tst ./$O.bunzip2 < sample3.bz2 > sample3.tst cmp sample1.bz2 sample1.rb2 cmp sample2.bz2 sample2.rb2 cmp sample3.bz2 sample3.rb2 cmp sample1.tst sample1.ref cmp sample2.tst sample2.ref cmp sample3.tst sample3.ref bzip2recover.$O: bzip2recover.c pcc -D_POSIX_SOURCE -D_BSD_EXTENSION -c bzip2recover.c clean:V: rm -f *.[$OS] y.tab.? y.debug y.output [$OS].* $TARG *.rb2 *.tst @{cd lib; mk clean} lib/libbzip2.a$O: @{cd lib; mk}