From 8d0b0994a86b2800363b7d1ab4384bd87fb94f6a Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Fri, 20 Mar 2009 12:28:27 -0700
Subject: uclibc: Get uclibc working in thumb mode.

	* WARNING!! Do not use bintils 2.19 or 2.19.1
          when compiling in thumb mode. The veneer generation
          does not work as expected. Use binutils 2.18 or binutils_cvs

	* Move LEAD_SONAME into uclibc.inc

	* Use no optimizations while compiling ldso.c
	  to over come a gcc ICE

	* Use ARM mode resolver for thumb mode. The
	  resolver depends on ip register and if we
	  use thumb function for _dl_linux_resolve then
	  it adds a veneer which corrupts ip.
---
 recipes/uclibc/uclibc_0.9.30.bb | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'recipes/uclibc/uclibc_0.9.30.bb')

diff --git a/recipes/uclibc/uclibc_0.9.30.bb b/recipes/uclibc/uclibc_0.9.30.bb
index b3e3c15c0f..bbe809f0c5 100644
--- a/recipes/uclibc/uclibc_0.9.30.bb
+++ b/recipes/uclibc/uclibc_0.9.30.bb
@@ -7,7 +7,7 @@
 # on whether the base patches apply to the selected (SRCDATE) svn release.
 #
 UCLIBC_BASE ?= "0.9.30"
-PR = "r5"
+PR = "r6"
 DEFAULT_PREFERENCE = "1"
 
 require uclibc.inc
@@ -18,6 +18,8 @@ SRC_URI += "file://uClibc.machine file://uClibc.distro \
             file://arm-linuxthreads.patch;patch=1 \
             file://linuxthreads-changes.patch;patch=1 \
 	    file://pthread_atfork.patch;patch=1 \
+	    file://uclibc_ldso_use_O0.patch;patch=1 \
+	    file://ldso_use_arm_dl_linux_resolve_in_thumb_mode.patch;patch=1 \
 	   "
 #recent versions uclibc require real kernel headers
 PACKAGE_ARCH = "${MACHINE_ARCH}"
@@ -29,5 +31,3 @@ KERNEL_SOURCE = "${STAGING_DIR_HOST}/${exec_prefix}"
 SRC_URI += "http://www.uclibc.org/downloads/uClibc-${PV}.tar.bz2"
 
 S = "${WORKDIR}/uClibc-${UCLIBC_BASE}"
-
-LEAD_SONAME = "libc.so"
-- 
cgit 1.2.3-korg