e
       directory with configure):
          ./configure    [build the Makefile]
          make   [builds the library and shared library versions of
                  all the progs]
          make install  [as root; this puts liblept.a into /usr/local/lib/
                         and 13 of the progs into /usr/local/bin/ ]
          make [-j2] check  [runs the alltests_reg set of regression tests.
                             This works even if you build in a different
                             place fr