During a make realclean, we get: make[3]: Entering directory `/kankakee1/tmp/mrs/net/gcc-sol/sparc-sun-solaris2.7/libstdc++-v3' make[3]: *** No rule to make target `multi-clean'. make[3]: Leaving directory `/kankakee1/tmp/mrs/net/gcc-sol/sparc-sun-solaris2.7/libstdc++-v3' make[2]: *** [distclean-multi] Error 2 :-(