From 7a6bf2d84eb3977974c0ae5bae9abb61aa566b87 Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Sun, 16 Apr 2017 17:14:36 +0200 Subject: libm: allow long double wrappers for all architectures If you enable these wrappers, be sure you don't need long double precision on your embedded device, as these only enables long double warpper functions to the existing double math functions. Required to build some software as lvm2. Signed-off-by: Waldemar Brodkorb --- libc/sysdeps/linux/xtensa/bits/mathdef.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'libc/sysdeps/linux/xtensa/bits') diff --git a/libc/sysdeps/linux/xtensa/bits/mathdef.h b/libc/sysdeps/linux/xtensa/bits/mathdef.h index 1c73cb255..687d888e0 100644 --- a/libc/sysdeps/linux/xtensa/bits/mathdef.h +++ b/libc/sysdeps/linux/xtensa/bits/mathdef.h @@ -35,8 +35,6 @@ typedef double double_t; /* `double' expressions are evaluated as #endif /* ISO C99 */ -#ifndef __NO_LONG_DOUBLE_MATH -/* Signal that we do not really have a `long double'. The disables the - declaration of all the `long double' function variants. */ +#if !defined __NO_LONG_DOUBLE_MATH && !defined __UCLIBC_HAS_LONG_DOUBLE_MATH__ # define __NO_LONG_DOUBLE_MATH 1 #endif -- cgit v1.2.3