2 files changed, 7 insertions, 7 deletions
diff --git a/newlib/libc/include/math.h b/newlib/libc/include/math.h
index 6f61583a4..87b2626b5 100644
--- a/newlib/libc/include/math.h
+++ b/newlib/libc/include/math.h
@@ -334,8 +334,8 @@ extern float log2f _PARAMS((float));
 extern float hypotf _PARAMS((float, float));
 #endif /* ! defined (_REENT_ONLY) */
 
-/* On platforms where long double is as wide as double.  */
-#ifdef _LDBL_EQ_DBL
+/* On platforms where long double math functions are supported.  */
+#ifdef _HAVE_LDBL_MATH
 /* Reentrant ANSI C functions.  */
 #ifndef __math_68881
 extern long double atanl _PARAMS((long double));
@@ -400,14 +400,14 @@ extern long double lgammal _PARAMS((long double));
 extern long double erfl _PARAMS((long double));
 extern long double erfcl _PARAMS((long double));
 #endif /* ! defined (_REENT_ONLY) */
-#else /* !_LDBL_EQ_DBL */
+#else /* !_HAVE_LDBL_MATH */
 #ifdef __i386__
 /* Other long double precision functions.  */
 extern _LONG_DOUBLE rintl _PARAMS((_LONG_DOUBLE));
 extern long int lrintl _PARAMS((_LONG_DOUBLE));
 extern _LONG_LONG_TYPE llrintl _PARAMS((_LONG_DOUBLE));
 #endif /* __i386__ */
-#endif /* !_LDBL_EQ_DBL */
+#endif /* !_HAVE_LDBL_MATH */
 
 #endif /* !defined (__STRICT_ANSI__) || defined(__cplusplus) || __STDC_VERSION__ >= 199901L */
 
diff --git a/newlib/libc/include/stdlib.h b/newlib/libc/include/stdlib.h
index 8f64f09c5..5b44bb6e1 100644
--- a/newlib/libc/include/stdlib.h
+++ b/newlib/libc/include/stdlib.h
@@ -199,11 +199,11 @@ int	_EXFUN(_system_r,(struct _reent *, const char *));
 
 _VOID	_EXFUN(__eprintf,(const char *, const char *, unsigned int, const char *));
 
-/* On platforms where long double is as wide as double.  */
-#ifdef _LDBL_EQ_DBL
+/* On platforms where long double stdlib functions are supported.  */
+#ifdef _HAVE_LDBL_STDLIB
 extern long double strtold (const char *, char **);
 extern long double wcstold (const wchar_t *, wchar_t **);
-#endif /* LDBL_EQ_DBL */
+#endif /* _HAVE_LDBL_STDLIB */
 
 _END_STD_C