-# math_h.m4 serial 3
+# math_h.m4 serial 5
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,
AC_DEFUN([gl_MATH_H],
[
AC_REQUIRE([gl_MATH_H_DEFAULTS])
- gl_ABSOLUTE_HEADER([math.h])
- ABSOLUTE_MATH_H=\"$gl_cv_absolute_math_h\"
- AC_SUBST([ABSOLUTE_MATH_H])
+ gl_CHECK_NEXT_HEADERS([math.h])
])
AC_DEFUN([gl_MATH_MODULE_INDICATOR],
AC_DEFUN([gl_MATH_H_DEFAULTS],
[
- GNULIB_FREXP=0; AC_SUBST([GNULIB_FREXP])
- GNULIB_MATHL=0; AC_SUBST([GNULIB_MATHL])
+ GNULIB_FREXP=0; AC_SUBST([GNULIB_FREXP])
+ GNULIB_FREXPL=0; AC_SUBST([GNULIB_FREXPL])
+ GNULIB_LDEXPL=0; AC_SUBST([GNULIB_LDEXPL])
+ GNULIB_MATHL=0; AC_SUBST([GNULIB_MATHL])
+ GNULIB_SIGNBIT=0; AC_SUBST([GNULIB_SIGNBIT])
dnl Assume proper GNU behavior unless another module says otherwise.
HAVE_DECL_ACOSL=1; AC_SUBST([HAVE_DECL_ACOSL])
HAVE_DECL_ASINL=1; AC_SUBST([HAVE_DECL_ASINL])
HAVE_DECL_SQRTL=1; AC_SUBST([HAVE_DECL_SQRTL])
HAVE_DECL_TANL=1; AC_SUBST([HAVE_DECL_TANL])
REPLACE_FREXP=0; AC_SUBST([REPLACE_FREXP])
+ REPLACE_FREXPL=0; AC_SUBST([REPLACE_FREXPL])
+ REPLACE_LDEXPL=0; AC_SUBST([REPLACE_LDEXPL])
+ REPLACE_SIGNBIT=0; AC_SUBST([REPLACE_SIGNBIT])
])