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Diffstat (limited to 'libc/sysdeps/linux/xtensa/bits/mathdef.h')
-rw-r--r--libc/sysdeps/linux/xtensa/bits/mathdef.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/libc/sysdeps/linux/xtensa/bits/mathdef.h b/libc/sysdeps/linux/xtensa/bits/mathdef.h
index 0177fa9fc..99a4a318d 100644
--- a/libc/sysdeps/linux/xtensa/bits/mathdef.h
+++ b/libc/sysdeps/linux/xtensa/bits/mathdef.h
@@ -36,8 +36,8 @@ typedef double double_t; /* `double' expressions are evaluated as
#endif /* ISO C99 */
-#ifndef __NO_LONG_DOUBLE_MATH
+#if defined __UCLIBC_HAS_LONG_DOUBLE_MATH__
/* Signal that we do not really have a `long double'. The disables the
declaration of all the `long double' function variants. */
-# define __NO_LONG_DOUBLE_MATH 1
+# undef __UCLIBC_HAS_LONG_DOUBLE_MATH__
#endif