AX_PROG_SPHINX_BUILD(,[AC_MSG_WARN([sphinx-build version 1.0 or greater is required to build man pages])])
AX_WITH_PROG([LCOV],[lcov])
AX_WITH_PROG([LCOV_GENHTML],[genhtml])
AX_PROG_SPHINX_BUILD(,[AC_MSG_WARN([sphinx-build version 1.0 or greater is required to build man pages])])
AX_WITH_PROG([LCOV],[lcov])
AX_WITH_PROG([LCOV_GENHTML],[genhtml])