# HG changeset patch
# User "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
# Date 1189805460 0
# Node ID 151d753de99f437f6d98cc080d7acedd6b7f7155
# Parent  5b30e5c8e25ccdc08774cb80ce9c65f1651e807d
Initial support for ARM EABI (courtesy Szilveszter Ordog <ordog@mail.thot-soft.com>).

diff -r 5b30e5c8e25c -r 151d753de99f arch/arm/config.in
--- a/arch/arm/config.in	Fri Sep 14 21:30:22 2007 +0000
+++ b/arch/arm/config.in	Fri Sep 14 21:31:00 2007 +0000
@@ -0,0 +1,8 @@
+comment "ARM specific options"
+
+config ARCH_ARM_EABI
+    bool
+    prompt "Use EABI"
+    default n
+    help
+      Set up the toolchain so that it generates EABI-compliant binaries.
diff -r 5b30e5c8e25c -r 151d753de99f arch/arm/functions
--- a/arch/arm/functions	Fri Sep 14 21:30:22 2007 +0000
+++ b/arch/arm/functions	Fri Sep 14 21:31:00 2007 +0000
@@ -4,7 +4,13 @@
     # The architecture part of the tuple:
     CT_TARGET_ARCH="${CT_ARCH}${target_endian_eb}"
 
-    # The system part of the tuple default values is OK.
+    # The system part of the tuple:
+    case "${CT_LIBC},${CT_ARCH_ARM_EABI}" in
+        glibc,)     CT_TARGET_SYS=gnu;;
+        glibc,y)    CT_TARGET_SYS=gnueabi;;
+        uClibc,)    CT_TARGET_SYS=uclibc;;
+        uClibc,y)   CT_TARGET_SYS=uclibcgnueabi;;
+    esac
 
-    # The endianness option default value is OK.
+    # The endianness option default value is OK
 }