sha1.lo .libs/sha1.o: sha1.c sha1.h /usr/include/string.h \
  /usr/include/_types.h /usr/include/sys/_types.h \
  /usr/include/sys/cdefs.h /usr/include/machine/_types.h \
  /usr/include/ppc/_types.h

sha1.h:

/usr/include/string.h:

/usr/include/_types.h:

/usr/include/sys/_types.h:

/usr/include/sys/cdefs.h:

/usr/include/machine/_types.h:

/usr/include/ppc/_types.h: