If @samp{dejagnu} appears in @code{AUTOMAKE_OPTIONS}, then the a
@code{dejagnu}-based test suite is assumed. The value of the variable
@code{DEJATOOL} is passed as the @code{--tool} argument to
-@code{runtest}. The variables @code{EXPECT}, @code{RUNTEST} and
-@code{RUNTESTFLAGS} can also be overridden to provide project-specific
-values. For instance, you will need to do this if you are testing a
-compiler toolchain, because the default values do not take into account
-host and target names.
+@code{runtest}; it defaults to the name of the package. The variables
+@code{EXPECT}, @code{RUNTEST} and @code{RUNTESTFLAGS} can also be
+overridden to provide project-specific values. For instance, you will
+need to do this if you are testing a compiler toolchain, because the
+default values do not take into account host and target names.
@opindex dejagnu
@vindex DEJATOOL
@vindex EXPECT