all:
for i in libutf libfmt libbio libregexp mk; do (cd $$i; make); done; ls -l mk/mk
clean:
for i in libutf libfmt libbio libregexp mk; do (cd $$i; make clean); done
install:
for i in libutf libfmt libbio libregexp mk; do (cd $$i; make install); done