-# round.m4 serial 3
+# round.m4 serial 4
dnl Copyright (C) 2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
gl_CHECK_MATH_LIB([ROUND_LIBM], [x = round (x);])
fi
if test "$ac_cv_have_decl_round" != yes || test "$ROUND_LIBM" = missing; then
- gl_CHECK_MATH_LIB([ROUND_LIBM], [x = floor (x) + ceil (x);])
- HAVE_DECL_ROUND=0
+ REPLACE_ROUND=1
AC_LIBOBJ([round])
+ gl_CHECK_MATH_LIB([ROUND_LIBM], [x = floor (x) + ceil (x);])
fi
- AC_SUBST([HAVE_DECL_ROUND])
AC_SUBST([ROUND_LIBM])])