From 07a71d8c420019b627c191259d14a2eaa1561b20 Mon Sep 17 00:00:00 2001
From: "Martin Lund\"" <mgl@doredevelopment.dk>
Date: Sat, 23 May 2009 18:46:42 +0000
Subject: Added support for Atmel AVR32 headers


diff --git a/config/libc/newlib.in b/config/libc/newlib.in
index e674cdd..fdca4ce 100644
--- a/config/libc/newlib.in
+++ b/config/libc/newlib.in
@@ -29,3 +29,15 @@ config LIBC_VERSION
 
 # CT_INSERT_VERSION_STRING_ABOVE
 # Don't remove above line!
+
+config ATMEL_AVR32_HEADERS
+    bool
+    prompt "Install Atmel AVR32 headers"
+    default y
+    help
+      Install Atmel AVR32 headers for native AVR32 development. Most
+      AVR32 MCU devices are supported.
+      
+      If you do native AVR32 development you want to say 'Y' here.
+
+
diff --git a/samples/avr32-unknown-none/crosstool.config b/samples/avr32-unknown-none/crosstool.config
index b72d963..2f9e8c4 100644
--- a/samples/avr32-unknown-none/crosstool.config
+++ b/samples/avr32-unknown-none/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: svn_devel_avr32@1553M
-# Fri May 22 20:25:45 2009
+# crosstool-NG version: svn_devel_avr32@1555M
+# Sat May 23 19:57:07 2009
 #
 
 #
@@ -240,6 +240,7 @@ CT_LIBC_VERSION="1.17.0"
 CT_LIBC_newlib=y
 # CT_LIBC_uClibc is not set
 CT_NEWLIB_V_1_17_0=y
+CT_ATMEL_AVR32_HEADERS=y
 
 #
 # Common C library options
diff --git a/scripts/build/libc/newlib.sh b/scripts/build/libc/newlib.sh
index 2d8d69d..07c254c 100644
--- a/scripts/build/libc/newlib.sh
+++ b/scripts/build/libc/newlib.sh
@@ -8,9 +8,14 @@
 
 do_libc_get() {
     libc_src="ftp://sources.redhat.com/pub/newlib"
-
+    avr32headers_src="http://dev.doredevelopment.dk/avr32-toolchain/sources"
+    
     CT_GetFile "newlib-${CT_LIBC_VERSION}" ${libc_src}
 
+    if [ "${CT_ATMEL_AVR32_HEADERS}" = "y" ]; then
+        CT_GetFile "avr32headers" ${avr32headers_src}
+    fi
+
     return 0
 }
 
@@ -18,6 +23,10 @@ do_libc_extract() {
     CT_Extract "newlib-${CT_LIBC_VERSION}"
     CT_Patch "newlib-${CT_LIBC_VERSION}"
 
+    if [ "${CT_ATMEL_AVR32_HEADERS}" = "y" ]; then
+        CT_Extract "avr32headers"
+    fi
+
     return 0
 }
 
@@ -68,5 +77,11 @@ do_libc() {
 }
 
 do_libc_finish() {
-    :
+    CT_DoStep INFO "Installing Atmel AVR32 headers"
+    
+    if [ "${CT_ATMEL_AVR32_HEADERS}" = "y" ]; then
+        CT_DoExecLog ALL cp -r ${CT_SRC_DIR}/avr32headers "${CT_PREFIX_DIR}/${CT_TARGET}/include/avr32"
+    fi
+
+    CT_EndStep
 }
-- 
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