+have_vconsole=no
+AC_ARG_ENABLE(vconsole, AS_HELP_STRING([--disable-vconsole], [disable vconsole tool]))
+if test "x$enable_vconsole" != "xno"; then
+ have_vconsole=yes
+fi
+AM_CONDITIONAL(ENABLE_VCONSOLE, [test "$have_vconsole" = "yes"])
+
+have_readahead=no
+AC_ARG_ENABLE(readahead, AS_HELP_STRING([--disable-readahead], [disable readahead tools]))
+if test "x$enable_readahead" != "xno"; then
+ have_readahead=yes
+fi
+AM_CONDITIONAL(ENABLE_READAHEAD, [test "$have_readahead" = "yes"])
+
+have_quotacheck=no
+AC_ARG_ENABLE(quotacheck, AS_HELP_STRING([--disable-quotacheck], [disable quotacheck tools]))
+if test "x$enable_quotacheck" != "xno"; then
+ have_quotacheck=yes
+fi
+AM_CONDITIONAL(ENABLE_QUOTACHECK, [test "$have_quotacheck" = "yes"])
+
+have_randomseed=no
+AC_ARG_ENABLE(randomseed, AS_HELP_STRING([--disable-randomseed], [disable randomseed tools]))
+if test "x$enable_randomseed" != "xno"; then
+ have_randomseed=yes
+fi
+AM_CONDITIONAL(ENABLE_RANDOMSEED, [test "$have_randomseed" = "yes"])
+
+have_logind=no
+AC_ARG_ENABLE(logind, AS_HELP_STRING([--disable-logind], [disable login daemon]))
+if test "x$enable_logind" != "xno"; then
+ have_logind=yes
+fi
+AM_CONDITIONAL(ENABLE_LOGIND, [test "$have_logind" = "yes"])
+AS_IF([test "$have_logind" = "yes"], [ AC_DEFINE(HAVE_LOGIND, [1], [Logind support available]) ])
+