From 93cbaa811b23feda8d0affbc5d89f80c5ba62383 Mon Sep 17 00:00:00 2001
From: Alastair D'Silva <alastair@d-silva.org>
Date: Fri, 23 Dec 2016 11:38:41 +1100
Subject: Add Newlib 2.4.0 & 2.5.0

Signed-off-by: Alastair D'Silva <alastair@d-silva.org>

diff --git a/config/libc/newlib.in b/config/libc/newlib.in
index a201551..166130f 100644
--- a/config/libc/newlib.in
+++ b/config/libc/newlib.in
@@ -17,7 +17,7 @@ config LIBC_NEWLIB_CUSTOM
     bool
     prompt "Custom newlib"
     depends on EXPERIMENTAL
-    select LIBC_NEWLIB_2_3_or_later
+    select LIBC_NEWLIB_2_5_or_later
     help
       The choosen newlib version shall be not downloaded. Instead use
       a custom location to get the source.
@@ -54,15 +54,15 @@ config CC_NEWLIB_SHOW_LINARO
     help
       Linaro is maintaining some advanced/more stable/experimental versions
       of newlib, especially for the ARM architecture.
-      
+
       Those versions have not been blessed by the newlib comunity (nor have they
       been cursed either!), but they look to be pretty much stable, and even
       more stable than the upstream versions. YMMV...
-      
+
       If you do not know what this Linaro stuff is, then simply say 'n' here,
       and rest in peace. OTOH, if you know what you are doing, you will be
       able to use and enjoy :-) the Linaro versions by saying 'y' here.
-      
+
       Linaro: http://www.linaro.org/
 
 choice
@@ -70,6 +70,15 @@ choice
     prompt "newlib version"
 # Don't remove next line
 # CT_INSERT_VERSION_BELOW
+config LIBC_NEWLIB_V_2_5_0
+    bool
+    prompt "2.5.0"
+    select LIBC_NEWLIB_2_5
+
+config LIBC_NEWLIB_V_2_4_0
+    bool
+    prompt "2.4.0.20161025"
+    select LIBC_NEWLIB_2_4
 
 config LIBC_NEWLIB_V_2_3_0
     bool
@@ -123,6 +132,14 @@ endchoice
 
 endif # ! LIBC_NEWLIB_CUSTOM
 
+config LIBC_NEWLIB_2_5
+    bool
+    select LIBC_NEWLIB_2_5_or_later
+
+config LIBC_NEWLIB_2_4
+    bool
+    select LIBC_NEWLIB_2_4_or_later
+
 config LIBC_NEWLIB_2_3
     bool
     select LIBC_NEWLIB_2_3_or_later
@@ -139,6 +156,14 @@ config LIBC_NEWLIB_2_0
     bool
     select LIBC_NEWLIB_2_0_or_later
 
+config LIBC_NEWLIB_2_5_or_later
+    bool
+    select LIBC_NEWLIB_2_4_or_later
+
+config LIBC_NEWLIB_2_4_or_later
+    bool
+    select LIBC_NEWLIB_2_3_or_later
+
 config LIBC_NEWLIB_2_3_or_later
     bool
     select LIBC_NEWLIB_2_2_or_later
@@ -162,6 +187,8 @@ config LIBC_VERSION
     string
 # Don't remove next line
 # CT_INSERT_VERSION_STRING_BELOW
+    default "2.5.0" if LIBC_NEWLIB_V_2_5_0
+    default "2.4.0.20161025" if LIBC_NEWLIB_V_2_4_0
     default "2.3.0.20160226" if LIBC_NEWLIB_V_2_3_0
     default "linaro-2.2.0-2015.01" if LIBC_NEWLIB_LINARO_V_2_2_0
     default "2.2.0.20151023" if LIBC_NEWLIB_V_2_2_0
@@ -189,5 +216,5 @@ config LIBC_NEWLIB_TARGET_CFLAGS
       gcc target libraries.
       Note:  Both TARGET_CFLAGS and LIBC_NEWLIB_TARGET_CFLAGS are used
              to compile the libraries.
- 
+
       Leave blank if you don't know better.
-- 
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