-sqrt [test $HAVE_SQRTL = 0]
-float [test $HAVE_SQRTL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
-isnanl [test $HAVE_SQRTL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
-frexpl [test $HAVE_SQRTL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
-ldexpl [test $HAVE_SQRTL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
+sqrt [{ test $HAVE_SQRTL = 0 || test $REPLACE_SQRTL = 1; }]
+float [{ test $HAVE_SQRTL = 0 || test $REPLACE_SQRTL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
+isnanl [{ test $HAVE_SQRTL = 0 || test $REPLACE_SQRTL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
+frexpl [{ test $HAVE_SQRTL = 0 || test $REPLACE_SQRTL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
+ldexpl [{ test $HAVE_SQRTL = 0 || test $REPLACE_SQRTL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]