From 4b7710b5463c48d8a46d5c54650f4d0fc401ffc5 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pjm@nac.net>
Date: Thu, 19 Apr 2012 10:50:17 -0400
Subject: Fix "invalid swi expression" error?

Building EGLIBC with the static GCC would result in an error such as
this:

  /tmp/[...].s: Assembler messages:
  /tmp/[...].s:168: Error: invalid swi expression
  /tmp/[...].s:168: Error: value of 983045 too large for field of 2 byt
  es at 170

Apparently, it makes no sense for GCC to generate Thumb code with the
ARM Architecture Procedure Call Standard (AAPCS).
---
diff --git a/temporary-bootstrap-builder-setup-cortexa8.txt b/temporary-bootstrap-builder-setup-cortexa8.txt
index c2e81d2..c0ae527 100644
--- a/temporary-bootstrap-builder-setup-cortexa8.txt
+++ b/temporary-bootstrap-builder-setup-cortexa8.txt
@@ -108,11 +108,10 @@ convenience; this has no effect on the target system.
   > unset CXXFLAGS
   > export BBL_HOST=$(echo ${MACHTYPE} | \
   > sed "s/$(echo ${MACHTYPE} | cut -d - -f 2)/cross/")
-  > export BBL_TARGET=arm-none-linux-gnu
-  > export BBL_ABI=aapcs-linux
-  > export BBL_GCCTGTOPTS="--with-arch=armv7-a --with-cpu=cortex-a8
-  >  --with-tune=cortex-a8 --with-mode=thumb --with-fpu=neon --with-float=hard
-  >  --with-abi=${BBL_ABI}"
+  > export BBL_TARGET=arm-cortex_a8-linux-gnu
+  > export BBL_GCCTGTOPTS='--with-arch=armv7-a --with-abi=aapcs-linux
+  >  --with-cpu=cortex-a8 --with-tune=cortex-a8
+  >  --with-fpu=neon --with-float=hard'
   > EOF
   $ source ~/.bash_profile
 
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