Build.Info/0012-Enable-long-double-on-mips-for-C-11-functions.patch

From d21634d54081e2a8cb7e21caacf6e647f7313672 Mon Sep 17 00:00:00 2001
From: Dan Padgett <dpadgett@google.com>
Date: Thu, 24 Mar 2016 17:09:05 -0700
Subject: [PATCH 12/17] Enable long double on mips for C++11 functions

---
 .../uclibc-0074-allow-long-double-on-mips.patch    | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 package/uclibc/uclibc-0074-allow-long-double-on-mips.patch

diff --git a/package/uclibc/uclibc-0074-allow-long-double-on-mips.patch b/package/uclibc/uclibc-0074-allow-long-double-on-mips.patch
new file mode 100644
index 0000000..0fa17e6
--- /dev/null
+++ b/package/uclibc/uclibc-0074-allow-long-double-on-mips.patch
@@ -0,0 +1,26 @@
+--- a/extra/Configs/Config.in.arch	2012-05-15 03:20:09.000000000 -0400
++++ b/extra/Configs/Config.in.arch	2016-01-08 11:16:53.007031385 -0500
+@@ -189,7 +189,7 @@
+ config UCLIBC_HAS_LONG_DOUBLE_MATH
+ 	bool "Enable long double support"
+ 	depends on DO_C99_MATH
+-	depends on TARGET_aarch64 || TARGET_alpha || TARGET_i386 || TARGET_ia64 || TARGET_m68k || TARGET_powerpc || TARGET_s390 || TARGET_sparc || TARGET_tile || TARGET_x86_64
++	depends on TARGET_aarch64 || TARGET_alpha || TARGET_i386 || TARGET_ia64 || TARGET_m68k || TARGET_powerpc || TARGET_s390 || TARGET_sparc || TARGET_tile || TARGET_x86_64 || TARGET_mips
+ 	default y
+ 	help
+ 	  If you want the uClibc math library to contain the full set of C99
+
+--- a/libc/sysdeps/linux/mips/bits/mathdef.h	2012-05-15 03:20:09.000000000 -0400
++++ b/libc/sysdeps/linux/mips/bits/mathdef.h	2016-02-03 16:09:21.976717193 -0500
+@@ -39,10 +39,6 @@
+ 
+ #endif	/* ISO C99 */
+ 
+-#if ! defined __NO_LONG_DOUBLE_MATH && _MIPS_SIM == _ABIO32
+-/* Signal that we do not really have a `long double'.  This disables the
+-   declaration of all the `long double' function variants.  */
+-# define __NO_LONG_DOUBLE_MATH	1
+-#elif !defined __NO_LONG_DOUBLE_MATH && !defined __UCLIBC_HAS_LONG_DOUBLE_MATH__
++#if !defined __NO_LONG_DOUBLE_MATH && !defined __UCLIBC_HAS_LONG_DOUBLE_MATH__
+ # define __NO_LONG_DOUBLE_MATH	1
+ #endif
-- 
2.8.0.rc3.226.g39d4020