-Use --enable-silent-rules to cause 'make' to chatter less. This is
-helpful when combined with options like --enable-gcc-warnings that
-generate long shell-command lines. 'make V=0' also suppresses the
-chatter.
+Use --disable-silent-rules to cause 'make' to give more details about
+the commands it executes. This can be helpful when debugging a build
+that goes awry. 'make V=1' also enables the extra chatter.