+ if test $HAVE_DECL_FLOORL = 0 || test $REPLACE_FLOORL = 1; then
+ dnl Find libraries needed to link lib/floorl.c.
+ if test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1; then
+ AC_REQUIRE([gl_FUNC_FLOOR])
+ FLOORL_LIBM="$FLOOR_LIBM"
+ else
+ FLOORL_LIBM=
+ fi