# Sets FLOORL_LIBM.
AC_DEFUN([gl_FUNC_FLOORL_LIBS],
[
- AC_CACHE_VAL([gl_func_floorl_libm], [
- gl_func_floorl_libm=?
+ AC_CACHE_VAL([gl_cv_func_floorl_libm], [
+ gl_cv_func_floorl_libm=?
AC_TRY_LINK([
#ifndef __NO_MATH_INLINES
# define __NO_MATH_INLINES 1 /* for glibc */
#include <math.h>
long double x;],
[x = floorl(x);],
- [gl_func_floorl_libm=])
- if test "$gl_func_floorl_libm" = "?"; then
+ [gl_cv_func_floorl_libm=])
+ if test "$gl_cv_func_floorl_libm" = "?"; then
save_LIBS="$LIBS"
LIBS="$LIBS -lm"
AC_TRY_LINK([
#include <math.h>
long double x;],
[x = floorl(x);],
- [gl_func_floorl_libm="-lm"])
+ [gl_cv_func_floorl_libm="-lm"])
LIBS="$save_LIBS"
fi
])
- FLOORL_LIBM="$gl_func_floorl_libm"
+ FLOORL_LIBM="$gl_cv_func_floorl_libm"
])