+++ /dev/null
-diff -urN uClibc/ldso-0.9.24/COPYRIGHT uClibc.ldso.24/ldso-0.9.24/COPYRIGHT
---- uClibc/ldso-0.9.24/COPYRIGHT 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/COPYRIGHT 2001-04-23 12:43:53.000000000 -0500
-@@ -0,0 +1,49 @@
-+/*
-+ * Copyright (c) 1994-2000 Eric Youngdale, Peter MacDonald, David Engel,
-+ * Hongjiu Lu and Mitch D'Souza
-+ *
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ * 2. The name of the above contributors may not be
-+ * used to endorse or promote products derived from this software
-+ * without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ */
-+
-+/* Notice of general intent:
-+ *
-+ * The linux operating system generally contains large amounts of code
-+ * that fall under the GNU General Public License, or GPL for short.
-+ * This file contains source code that by it's very nature would always
-+ * be linked with an application program, and because of this a GPL
-+ * type of copyright on this file would place restrictions upon the
-+ * distribution of binary-only commercial software. Since the goal of
-+ * the Linux project as a whole is not to discourage the development and
-+ * distribution of commercial software for Linux, this file has been
-+ * placed under a more relaxed BSD-style of copyright.
-+ *
-+ * It is the general understanding of the above contributors that a
-+ * program executable linked to a library containing code that falls
-+ * under the GPL or GLPL style of license is not subject to the terms of
-+ * the GPL or GLPL license if the program executable(s) that are supplied
-+ * are linked to a shared library form of the GPL or GLPL library, and as
-+ * long as the form of the shared library is such that it is possible for
-+ * the end user to modify and rebuild the library and use it in
-+ * conjunction with the program executable.
-+ */
-diff -urN uClibc/ldso-0.9.24/Makefile uClibc.ldso.24/ldso-0.9.24/Makefile
---- uClibc/ldso-0.9.24/Makefile 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/Makefile 2003-11-06 16:38:45.000000000 -0600
-@@ -0,0 +1,52 @@
-+# Makefile for uClibc
-+#
-+# Copyright (C) 2000,2001 Erik Andersen <andersen@uclibc.org>
-+#
-+# This program is free software; you can redistribute it and/or modify it under
-+# the terms of the GNU Library General Public License as published by the Free
-+# Software Foundation; either version 2 of the License, or (at your option) any
-+# later version.
-+#
-+# This program is distributed in the hope that it will be useful, but WITHOUT
-+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-+# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
-+# details.
-+#
-+# You should have received a copy of the GNU Library General Public License
-+# along with this program; if not, write to the Free Software Foundation, Inc.,
-+# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-+#
-+# Derived in part from the Linux-8086 C library, the GNU C Library, and several
-+# other sundry sources. Files within this library are copyright by their
-+# respective copyright holders.
-+
-+TOPDIR=../
-+include $(TOPDIR)Rules.mak
-+
-+ALL_SUBDIRS = ldso libdl
-+
-+
-+all: headers
-+ifeq ($(strip $(BUILD_UCLIBC_LDSO)),y)
-+ $(MAKE) -C ldso;
-+else
-+ echo "Not building ld-uClibc"
-+endif
-+
-+shared:
-+ifeq ($(strip $(BUILD_UCLIBC_LDSO)),y)
-+ $(MAKE) -C libdl;
-+else
-+ echo "Not building libdl"
-+endif
-+
-+headers:
-+ $(LN) -fs $(TOPDIR)../include/elf.h include/
-+ $(LN) -fs ../ldso/$(TARGET_ARCH)/boot1_arch.h include/
-+ $(LN) -fs ../ldso/$(TARGET_ARCH)/ld_syscalls.h include/
-+ $(LN) -fs ../ldso/$(TARGET_ARCH)/ld_sysdep.h include/
-+
-+clean:
-+ set -e ; for d in $(ALL_SUBDIRS) ; do $(MAKE) -C $$d $@ ; done
-+ -find . -name '*~' | xargs $(RM)
-+ $(RM) include/elf.h include/boot1_arch.h include/ld_syscalls.h include/ld_sysdep.h
-diff -urN uClibc/ldso-0.9.24/README uClibc.ldso.24/ldso-0.9.24/README
---- uClibc/ldso-0.9.24/README 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/README 2001-05-31 16:23:20.000000000 -0500
-@@ -0,0 +1,841 @@
-+
-+Apr 20, 2001 -- Manuel Novoa III
-+
-+Inital port for uClibc from debian ld.so_1.9.11-9.tar.gz.
-+
-+Removed a.out support.
-+
-+****************** original ld.so.lsm file **************************
-+Begin3
-+Title: Linux shared, dynamic linker and utilities.
-+Version: 1.9.11
-+Entered-date: 01MAY99
-+Description: This package contains ld.so, ld-linux.so, ldconfig,
-+ ldd and libdl.
-+Keywords: dynamic linker, shared library, ld.so, ld-linux.so,
-+ ldconfig, ldd, libdl
-+Author: david@ods.com (David Engel)
-+Maintained-by: david@ods.com (David Engel)
-+Primary-site: tsx-11.mit.edu /pub/linux/packages/GCC
-+ ld.so-1.9.11.tar.gz
-+Alternate-site: sunsite.unc.edu /pub/Linux/GCC
-+ ld.so-1.9.11.tar.gz
-+Platform: Linux 2.0.0 or later.
-+Copying-policy: Copyrighted but freely distributable.
-+End
-+*********************************************************************
-+ Original README starts here
-+*********************************************************************
-+
-+This package contains my ELF dynamic linkers (ld-linux.so.1), dynamic
-+linker library (libdl.so.1) and utilities (ldconfig and ldd) for Linux.
-+
-+You need Linux kernel 2.0.0 or later with ELF support compiled in
-+(i.e. not loaded as a module) to use this package.
-+
-+The dynamic linker is used to bootstrap programs and load shared
-+libraries at startup. The dynamic linker library is used to
-+dynamically load shared libraries after a program is running.
-+Ldconfig is used to automatically update the symbolic links to shared
-+libraries and build the cache file used by the dynamic linker. Ldd is
-+used to list the shared libraries used by a program.
-+
-+Please see the included manual pages for further details.
-+
-+To install, simply run "sh instldso.sh" as root. Ready-to-go versions
-+of all end-products are provided so nothing should need to be compiled
-+or linked. If you are still using libc5 as your primary development
-+library, you should use the "--devfiles" option when running
-+instldso.sh to install the file needed to compile with libdl.
-+
-+ELF versions of gcc, binutils and libc are now required to compile
-+everything, including the old, unsupported, a.out dynamic linker.
-+Finally, an optimization level of O2 or higher must be used to compile
-+ld-linux.so and libdl.so due the use of inline functions.
-+
-+Notable contributors to this package include Eric Youngdale, Peter
-+MacDonald, Hongjiu Lu, Linus Torvalds, Lars Wirzenius, Mitch D'Souza,
-+Rik Faith, Andreas Schwab and Adam Richter (not necessarily in that
-+order).
-+
-+###################### IMPORTANT NOTICES #############################
-+
-+A.OUT SUPPORT:
-+
-+As of ld.so-1.9.0, the old, a.out dynamic loader is no longer
-+officially supported. The code is still included and built, but I
-+make no promises that it will work. I will accept patches for it,
-+but they will not be tested by me.
-+
-+GLIBC (AKA LIBC6) SUPPORT:
-+
-+As of ld.so-1.9.0, the main focus of this package is to ease the
-+transition to libc6. No significant, new features are expected to be
-+added. If you need new features, switch to libc6.
-+
-+Except for libpthread.so, the sonames of the core libraries provided
-+with libc6 have been chosen so they do not conflict with those
-+provided by libc5 and ld.so. However, the current plan is not use
-+new, nonconflicting sonames for other libraries such as ncurses and
-+X11. This presents two problems. First, libraries using the same
-+soname for both libc5 and libc6 can not be placed in the same
-+directory. Second, the dynamic linkers need to make sure not to load
-+a library for the wrong version of libc.
-+
-+The first problem is easy. Just move the old, libc5-based libraries
-+to new directories (e.g. /lib/libc5-compat, /usr/lib/libc5-compat,
-+etc.) and add those directories to /etc/ld.so.conf. Then install the
-+new, libc6-based versions in the standard places.
-+
-+The second problem is more difficult. Ideally, the dynamic linkers
-+would be changed to perform a complete dependency analysis on every
-+library to be loaded to make sure the wrong versions aren't used.
-+This approach doesn't seem worth the added complexity, especially
-+since we now have symbol versioning for ELF libraries. Instead a
-+simpler approach will be used, at least initially.
-+
-+Ldconfig has been modified to perform a (currently simple) dependency
-+analysis on libraries and to store an indication in /etc/ld.so.cache
-+of whether a library is for libc5, libc6 or an unknown libc. The
-+dynamic linkers then only need to make a simple check at run-time to
-+make sure they don't load the wrong version of a library.
-+
-+The dynamic linker for libc5 provided in this package, has already
-+been modified to use the new information in /etc/ld.so.cache. For
-+glibc versions 2.0.1 and earlier, the dynamic linker for libc6 needs
-+the patch contained in glibc.patch. You should apply the patch and
-+rebuild glibc before using the new ldconfig.
-+
-+As stated above, the dependency analysis currently done by ldconfig is
-+rather simple. Basically, it looks for the sonames used by the
-+various versions of libc, libm and libdl. For any approach using a
-+dependency analysis such as this to work, it is very important that
-+shared libraries be built with complete dependency information. This
-+can be done by using the appropriate -l options when running 'gcc
-+-shared'. For example, when building libfoo.so which depends on libc
-+and libbar, you should add -lbar and -lc gcc command line.
-+
-+######################################################################
-+
-+Changes in version 1.9.11:
-+
-+ Fixed a bug in ld-linux.so where a reference to an
-+ undefined symbol could cause a segfault.
-+
-+ Added a clarification for LD_PRELOAD to the ld.so manual
-+ page and added a symlink for ld-linux.so (Bug#33123).
-+
-+ Don't install ldd for Debian except for the m68k arch
-+ because glibc 2.1 now includes it (Bug#35458).
-+
-+Changes in version 1.9.10:
-+
-+ Changed ldconfig to issue a warning and not overwrite a
-+ regular file with a symlink (Bug#30859).
-+
-+ Changed Debian packaging to conflict with and replace the
-+ ldconfig package (Bug#29398).
-+
-+Changes in version 1.9.9:
-+
-+ Changed ld-linux.so and libdl.so to match glibc by not
-+ allowing user preloads of system libraries into setu/gid
-+ binaries unless the library itself is setuid.
-+
-+ Fixed problems in ld-linux.so on the sparc architecture
-+ (Juan Cespedes).
-+
-+Changes in version 1.9.8:
-+
-+ Changed ldconfig to allow the expected type for all
-+ libraries in a directory to be optionally specified
-+ (Mark Phillips). See the ldconfig man page.
-+
-+ Changed ldconfig to use the same type names used in the
-+ change above when the -p option is used.
-+
-+Changes in version 1.9.7:
-+
-+ Changed ldd for m68k to use /lib/ld.so.1 instead of
-+ /lib/ld-linux.so.2.
-+
-+ Added support for dladdr to libdl.so (Eduard Gode).
-+
-+ Fixed a small memory leak in libdl.so (Richard Garnish).
-+
-+ Fixed a bug in ldconfig when the -l option was used on a
-+ filename without a '/' in it.
-+
-+ Updated the man pages (Bug#6404, Bug#9721, Bug#10652,
-+ Bug#13494 and Bug#14127). They could still use some work.
-+
-+ No longer install the info page since it's way out of date.
-+
-+ Fixed minor Debian packaging problems (Bug#13160,
-+ Bug#15577 and Bug#19345).
-+
-+Changes in version 1.9.6:
-+
-+ Changed ldd to not use the glibc dynamic linker when run
-+ on a libc5-based shared library.
-+
-+ Added a -q option to ldconfig which causes warnings not
-+ to be printed (Bob Tinsley).
-+
-+ Dropped support for the Debian libdl1-dev package.
-+
-+ Changed ld-linux.so to be compilable with gcc 2.8.0 (Sven
-+ Verdoolaege)
-+
-+Changes in version 1.9.5:
-+
-+ Fixed a bug in ldd where ld-linux.so.2 was not called
-+ correctly when run on shared libraries.
-+
-+ Fixed a problem in the previous version where some
-+ Makefiles were not architecture independent.
-+
-+Changes in version 1.9.4:
-+
-+ Fixed a bug in ld.so introduced in the previous version
-+ which broke preloads.
-+
-+ Turned a.out support back on by default, at least for the
-+ time being. There are no promises to keep it.
-+
-+Changes in version 1.9.3:
-+
-+ Fixed buffer overflow bugs in ld-linux.so and ld.so.
-+
-+ Changed the README file a little to clarify a couple of
-+ things.
-+
-+ Changed ldconfig to chroot to the specified directory when
-+ the new -r option is used (Bob Tinsley).
-+
-+Changes in version 1.9.2:
-+
-+ Removed /usr/local/lib from the default /etc/ld.so.conf
-+ for Debian (Bug#8181).
-+
-+ Changed ldconfig to be 64-bit clean (H.J. Lu).
-+
-+Changes in version 1.9.1:
-+
-+ Changed ldconfig to try to determine which libc a
-+ library is for even if it doesn't have an soname.
-+
-+ Fixed a bug in ldconfig where an older library using
-+ the glibc naming convention would be used instead of
-+ a newer library.
-+
-+ Changed to ld-linux.so and libdl.so to not require the
-+ libc5 headers in order to compile.
-+
-+ Changed ldconfig and ldd to be compilable with either
-+ libc5 or libc6.
-+
-+Changes in version 1.9.0:
-+
-+ Changed to not build the old, a.out dynamic loader by
-+ default.
-+
-+ Changed instldso.sh to require the --force option to
-+ make sure users read the README file.
-+
-+ Changed instldso.sh to not install the libdl.so
-+ development files unless the --devfiles option is used.
-+
-+ Changed instldso.sh to not strip binaries and libraries
-+ if the --no-strip option is used.
-+
-+ Changed the Debian packaging to put the development files
-+ which conflict with glibc in a new libdl1-dev package.
-+
-+ Changed ldd to use the glibc dynamic linker, if it is
-+ available, when run on a shared library.
-+
-+ Changed ld-linux.so to print the load addresses of
-+ libraries, ala glibc, when run by ldd.
-+
-+ Changed ld-linux.so to allow the libraries listed in
-+ LD_PRELOAD to be separated by white space in addition to
-+ colons.
-+
-+ Changed ld-linux.so to load the libraries listed in
-+ LD_PRELOAD for setu/gid programs as long as they can be
-+ loaded securely.
-+
-+ Changed ldconfig to update the symlinks for the dynamic
-+ linkers.
-+
-+ Changed ldconfig to try to determine if an ELF library is
-+ intended for libc5 or libc6 and save the infomation in the
-+ cache. The mechanism used is rather simplistic and may
-+ need to be enhanced.
-+
-+ Changed ldconfig to print the type of ELF library when
-+ printing the cache.
-+
-+ Changed ld-linux.so to only load ELF shared libraries for
-+ use with libc5 or an unknown libc.
-+
-+Changes in version 1.8.10:
-+
-+ Fixed a bug in ldconfig where a symlink could be used
-+ instead of a regular file.
-+
-+ Fixed a Debian packaging problem for the sparc
-+ architecture.
-+
-+Changes in version 1.8.9:
-+
-+ Changed ldconfig to only cache the symlinks it creates.
-+ This make the behavior of the dynamic linkers consistent
-+ with how they would behave if a cache was not used.
-+
-+ Changed ldconfig to cache the symlinks that it finds but
-+ use the name of the symlink as the soname instead of the
-+ actual soname.
-+
-+Changes in version 1.8.8:
-+
-+ Minor documentation updates to reflect recent changes.
-+
-+ Changed ld.so and ld-linux.so to perform more complete
-+ validation on ld.so.cache before using it.
-+
-+ Changed ldconfig to accept libraries with inconsistent
-+ sonames since glibc is going to use them. A warning is
-+ still printed in debug mode.
-+
-+ Changed the install script to not strip _dl_debug_state
-+ from ld-linux.so since gdb needs it.
-+
-+ More sparc fixes (Derrick Brashear).
-+
-+ Changed ldconfig to not issue a warning when a linker
-+ script disguised as a shared library is found.
-+
-+ Fixed a bug in ld-linux.so where some registers were
-+ not preserved on the first call to a function causing
-+ problems for non-C-like languages (Tim Renouf).
-+
-+ Fixed a bug in ld-linux.so where global variables were
-+ not always mapped correctly across dynamically loaded
-+ libraries (Mikihiko Nakao).
-+
-+ Converted to new Debian source packaging format (Shaya
-+ Potter).
-+
-+Changes in version 1.8.6/7:
-+
-+ Never released as some unofficial patches used these
-+ version numbers.
-+
-+Changes in version 1.8.5:
-+
-+ Fixed a bug in ld.so introduced in the previous changes.
-+
-+Changes in version 1.8.4:
-+
-+ Changed ldconfig to completely ignore symbolic links.
-+
-+ Changed ldconfig to issue the warning concerning an
-+ inconsistent soname in non-verbose mode.
-+
-+ Changed ld-linux.so back to not keep ld.so.cache mapped
-+ at all times.
-+
-+ Changed Debian packaging to compress man pages, strip all
-+ binaries (Bug#5125) and include a shlibs file.
-+
-+Changes in version 1.8.3:
-+
-+ Changed ld-linux.so to process LD_PRELOAD before
-+ /etc/ld.so.preload.
-+
-+ Fixed a Debian packaging problem where libdl might not
-+ be available if other packages were upgraded at the same
-+ time (Debian Bug#4728).
-+
-+ Changed ldd to always exit with status 1 if any errors
-+ occur (Debian Bug#4188).
-+
-+ Fixed some minor problems in instldso.sh (Mike Castle and
-+ Wolfgang Franke).
-+
-+ Changed ldconfig to issue a warning in verbose mode when
-+ skipping a library because the soname doesn't match.
-+
-+ More sparc fixes (Miguel de Icaza).
-+
-+ Don't link with -N when building ld.so (Alan Modra).
-+
-+ Changed ld-linux.so to better support position-dependant
-+ libraries (NIIBE Yutaka).
-+
-+Changes in version 1.8.2:
-+
-+ Added a texinfo file for ld.so and libdl (Michael
-+ Deutschmann).
-+
-+ Minor sparc and installation changes (Elliot Lee).
-+
-+ Added multiple architecture support for Debian (Leland
-+ Lucius).
-+
-+ Changed libdl to better support RTLD_NEXT (Eric
-+ Youngdale). Note: the exact meaning of ETLD_NEXT is
-+ still not clear in all cases.
-+
-+ Removed some libc dependencies from libdl. Still need
-+ to remove malloc and free.
-+
-+Changes in version 1.8.1:
-+
-+ Changed ld.so to be compiled as ELF. This also means
-+ that ELF support is now required. A.out support is
-+ still optional.
-+
-+ Changed ld-linux.so and libdl.so to use the rpath in the
-+ executable instead of in the invoking shared library.
-+
-+ More m68k fixes (Andreas Schwab).
-+
-+ Various sparc fixes (Miguel de Icaza).
-+
-+ Changed ldcnnfig to ignore libraries ending in '~'.
-+
-+ Changed ldconfig to allow alternative conf and cache
-+ files to be specified on the command-line.
-+
-+ Changed libdl.so to work when dlsym is passed a NULL
-+ handle pointer.
-+
-+Changes in version 1.8.0:
-+
-+ Changed ld-linux.so to be more liberal when checking to
-+ see if a library is already loaded. This should avoid
-+ the duplicate loading problem for programs linkeed with
-+ the -rpath option.
-+
-+ Various m68k fixes (Andreas Schwab).
-+
-+ Changed ld.so to only use LD_AOUT_LIBRARY_PATH and
-+ LD_AOUT_PRELOAD and ld-linux.so to only use
-+ LD_LIBRARY_PATH and LD_PRELOAD. LD_ELF_LIBRARY_PATH
-+ and LD_ELF_PRELOAD are no longer supported.
-+
-+ Changed ld-linux.so to allow debugging of shared and
-+ dynamically loaded libraries (H.J. Lu, Andreas Schwab).
-+
-+ Changed ld-linux.so to preload ELF shared libraries
-+ listed in /etc/ld.so.preload. This allows secure
-+ preloads, even for setuid/setgid programs.
-+
-+ Changed ld-linux.so to keep ld.so.cache mapped at all
-+ times.
-+
-+ Changed ldconfig to allow #-style comments in ld.so.conf.
-+
-+ Removed various compiler warnings (Richard Sladkey and
-+ David Engel).
-+
-+ Changed ldd to work on ELF shared libraries. This may
-+ need a little more work.
-+
-+Changes in version 1.7.14:
-+
-+ Changed ldconfig to recognize ELF shared libraries
-+ generated by post-2.6 versions of ld (Andreas Schwab).
-+
-+ Changed ldconfig to not remove stale links that do not
-+ have a version number since they may be needed by ld.
-+
-+Changes in version 1.7.13:
-+
-+ Fixed a problem in ld-linux.so where a program linked
-+ with a shared library that was not used could result in
-+ a segmentation fault (H.J. Lu).
-+
-+Changes in version 1.7.12:
-+
-+ Fixed a problem in libdl.so where the wrong library
-+ could be marked as global when RTLD_GLOBAL was used
-+ (Lars Heete).
-+
-+ Installed dlfcn.h with libdl.so instead of requiring
-+ it to be supplied with libc.
-+
-+ Removed support for libldso.a since it was nearly
-+ impossible to use anyway.
-+
-+ Changed ldd to detect when the program being checked
-+ exited abnormally.
-+
-+Changes in version 1.7.11:
-+
-+ Changed ld.so and ld-linux.so to delete all variations
-+ of LD_PRELOAD and LD_LIBRARY_PATH for set[ug]id programs,
-+ This makes it harder for broken set[ug]id programs to be
-+ compromised.
-+
-+ Fixed a problem in libdl.so where dlsym would not accept
-+ the handle returned from dlopen(0, *).
-+
-+Changes in version 1.7.10:
-+
-+ Changed ld-linux.so and libdl.so to support RTLD_GLOBAL
-+ (Eric Youngdale).
-+
-+Changes in version 1.7.9:
-+
-+ Fixed a problem in ld-linux.so in detecting when the
-+ new user/group information is provided by the kernel.
-+
-+ Fixed a problem in ld-linux.so where a buffer could be
-+ overflowed if a large number of libraries were loaded
-+ (Thomas Moore).
-+
-+Changes in version 1.7.8:
-+
-+ Changed the Makefiles and install scripts to support
-+ a.out- and ELF-only configurations.
-+
-+ Changed ld-linux.so to use the user/group information
-+ provided by linux 1.3.23+ instead of making syscalls
-+ to get it.
-+
-+ Changed libdl.so to support RTLD_NEXT (Glenn Fowler).
-+
-+ Changed libdl.so to only execute the fini sections
-+ instead of completely closing libraries at exit (Glenn
-+ Fowler).
-+
-+ Changed ld.so and ld-linux.so to print the required
-+ cache version when a mismatch is detected.
-+
-+ Changed ld-linux.so to not require on /dev/zero (Ralph
-+ Loader).
-+
-+ Minor m68k cleanups (Andreas Schwab).
-+
-+Changes in version 1.7.7:
-+
-+ Fixed problems compiling with recent 1.3.x kernels.
-+
-+ Changed ld-linux.so to not use MAP_DENYWRITE until the
-+ permission issue regarding it is resolved.
-+
-+Changes in version 1.7.6:
-+
-+ Fixed a bug in ld-linux.so dealing with a zero-length
-+ LD_{ELF_}PRELOAD.
-+
-+ Changed ld.so and ld-linux.so to truncate all variations
-+ of LD_PRELOAD and LD_LIBRARY_PATH for set[ug]id programs.
-+
-+Changes in version 1.7.5:
-+
-+ Changed ldconfig to recognize libraries without any
-+ version number (eg. libXYZ.so).
-+
-+ Changed ldconfig to not generate a corrupt cache when
-+ the disk is full or other write errors occur.
-+
-+ Changed ld-linux.so to map files with MAP_DENYWRITE to
-+ keep them from being changed while the file is in use
-+ (Rick Sladkey).
-+
-+ Changed libdl to not overwrite the scope pointer of a
-+ library if it was already loaded (H.J. Lu).
-+
-+ Changed ld-linux.so so gdb can be used on constructors
-+ (Eric Youngdale).
-+
-+ Changed ldconfig to ignore ELF libraries where the soname
-+ does not match the file name on the assumption that it is
-+ a used at compile-time (eg. libcurses.so -> libncruses.so).
-+
-+Changes in version 1.7.4:
-+
-+ Changed ld-linux.so and libdl to use the appropriate
-+ rpaths when searching for shared libraries (Eric
-+ Youngdale).
-+
-+ Changed ld-linux.so to search rpath before using the
-+ cache. This more closely conforms to the IBCS standard.
-+
-+Changes in version 1.7.3:
-+
-+ Changed ld-linux.so to only print a library name the
-+ first time it is loaded when run from ldd.
-+
-+ Fixed a bug in ldconfig where an invalid cache could be
-+ generated if a directory was specified multiple times in
-+ ld.so.conf.
-+
-+ Changed ld-linux.so so it will return the address of a
-+ weak symbol when called from dlsym in libdl (Eric
-+ Youngdale.
-+
-+Changes in version 1.7.2:
-+
-+ Changed libdl.so again to fix the undefined foobar
-+ problem.
-+
-+Changes in version 1.7.1:
-+
-+ Changed libdl so it will compile at optimization level
-+ O3 or higher.
-+
-+ Changed ldconfig to always create the cache file with
-+ mode 644.
-+
-+ Changed ldconfig to not ingore valid symlinks.
-+
-+ Changed ldconfig to use the library name as the soname
-+ for ELF libraries that do not have an soname entry.
-+
-+ Changed ld-linux.so to print the actual, requested library
-+ name at the time it is loaded instead of trying to figure
-+ it out after the fact.
-+
-+Changes in version 1.7.0:
-+
-+ Changed ldconfig to read the actual soname from the image
-+ for ELF libraries and make it available to ld-linux.so.
-+ The soname for DLL libraries is still determined by
-+ truncating the minor numbers from the image file name.
-+
-+ Changed ldconfig to no longer support the undocumented
-+ sort options.
-+
-+ Changed ld.so to require a valid cache to find libraries
-+ in directories specified in ld.so.conf. /usr/lib and /lib
-+ are still searched as a last resort. Ld-linux.so already
-+ operated this way.
-+
-+ Fixed a bug in libldso.a where the arguments to
-+ shared_loader were not parsed correctly (Wolfram Gloger).
-+
-+ Added support for RELA-style relocations under Linux/68k
-+ (Andreas Schwab).
-+
-+ Changed ld-linux.so to only map the cache once for all
-+ libraries instead of individually for each library.
-+
-+ Changed ld-linux.so continue searching the cache instead of
-+ giving up when failing to load the first entry found.
-+
-+ Changed ld-linux.so to produce output similar to ld.so when
-+ run from ldd or when errors occur.
-+
-+Changes in version 1.6.7:
-+
-+ Changed the install scripts to make sure that ld.so and
-+ ld-linux.so are always usable.
-+
-+ Added support for Linux/Sparc (Eric Youngdale).
-+
-+ Added support for Linux/68k (Andreas Schwab).
-+
-+ Fixed various bugs in ld-linux.so dealing with closing
-+ files, unmapping memory, dereferencing NULL pointers and
-+ printing library names (David Engel, Eric Youngdale and
-+ Andreas Schwab).
-+
-+ Replaced the manual page for libdl with a freely
-+ distributable one (Adam Richter).
-+
-+ Fixed a bug in ld-linux.so where LD_LIBRARY_PATH and
-+ LD_PRELOAD were not cleared for setuid/setgid programs.
-+
-+ Fixed a bug in libdl where dlsym would not return the
-+ correct address of a symbol if it was redefined in another
-+ library (Oleg Kibirev).
-+
-+ Changed ld-linux.so to use the following order to search
-+ for libraries: LD_{ELF_}LIBRARY_PATH, ld.so.cache, rpath,
-+ /usr/lib and /lib.
-+
-+ Changed ld-linux.so to not needlessly allocate memory when
-+ using ld.so.cache.
-+
-+Changes in version 1.6.6:
-+
-+ Changed ldconfig to not warn about removing stale links
-+ unless the -v option is specified.
-+
-+ Added manual pages for libdl (from FreeBSD/Sun)
-+
-+ Fixed a bug in ld.so dealing with preloading of objects
-+ generated by recent versions of ld (Mitch D'Souza).
-+
-+ Fixed bugs in ldd where some errors were either not
-+ detected or not printed.
-+
-+ Fixed a bug in ld-linux.so where the trailing nul in a
-+ library name was not being copied (Owen Taylor).
-+
-+Changes in version 1.6.5:
-+
-+ Changed ldconfig to remove stale symbolic links.
-+
-+ Added debug hooks in ld-linux.so and libdl.so to be used
-+ by a future version of gdb (Eric Youngdale).
-+
-+Changes in version 1.6.4:
-+
-+ Change ld-linux.so to print on stdout instead of stderr
-+ when run from ldd.
-+
-+ Added support for Debian GNU/Linux packaging.
-+
-+Changes in version 1.6.3:
-+
-+ Fixed a bug in libdl when closing a library (H.J. Lu).
-+
-+Changes in version 1.6.2:
-+
-+ Changed the error message printed by ldd when a file is
-+ not a.out or ELF. It used to only list a.out formats.
-+
-+ Changed ldconfig to no longer cache and set up links for
-+ ld-linux.so.
-+
-+ Changed ld-linux.so and libdl to not conflict with upcoming
-+ changes in kernel header files.
-+
-+ Changed ld-linux.so to not print preloaded libraries.
-+
-+Changes in version 1.6.1:
-+
-+ Updated the installation script.
-+
-+ Changed ld.so and ld-linux.so to look for LD_AOUT_PRELOAD
-+ and LD_ELF_PRELOAD, respectively, before LD_PRELOAD.
-+
-+ Changed ld.so and ld-linux.so to use LD_AOUT_LIBRARY_PATH
-+ and LD_ELF_LIBRARY_PATH, respectively, instead of
-+ AOUT_LD_LIBRARY_PATH and ELF_LD_LIBRARY_PATH.
-+
-+Changes in version 1.6.0:
-+
-+ Changed ldconfig to process libraries which do not have
-+ a minor version or patch level number.
-+
-+ Incorporated ld-linux.so and libdl.so.
-+
-+ Changed ld.so and ld-linux.so to not miss entries in the
-+ cache when the fully qualified library is requested.
-+
-+ Changed ldconfig to use stdout instead of stderr when
-+ printing the cache.
-+
-+Changes in version 1.5.3:
-+
-+ LD_PRELOAD enhancements (Tristan Gigold).
-+
-+ LD_PRELOAD patch for linux-68k (Andreas Schwab).
-+
-+Changes in version 1.5.2:
-+
-+ More ELF changes (Mitch D'Souza).
-+
-+ Changed ldconfig to also update the link for ld-linux.so.
-+
-+Changes in version 1.5.1:
-+
-+ More ELF and LD_PRELOAD changes (Mitch D'Souza).
-+
-+Changes in version 1.5.0:
-+
-+ Chnaged all executables to QMAGIC (Mitch D'Souza and Rick
-+ Sladkey).
-+
-+ Added preliminary support for ELF to ldd and ldconfig (Eric
-+ Youndale and H.J. Lu).
-+
-+ Added support for LD_PRELOAD to ld.so (Mitch D'Souza).
-+
-+ Removed the "advertising" clause from the copyright notices
-+ in all source files.
-+
-+Changes in version 1.4.4:
-+
-+ Changed ldconfig to support QMAGIC libraries.
-+
-+ Fixed a bug in ld.so where some of the error messages had
-+ transposed arguments.
-+
-+Changes in version 1.4.3:
-+
-+ Fixed an obscure bug in ld.so where an index was not being
-+ incremented when a library was not found using the cache.
-+
-+Changes in version 1.4.2:
-+
-+ Changed ldconfig to issue a warning and continue instead
-+ of an error and exiting when a link can't be updated.
-+ This is useful when some libraries are imported on read-
-+ only file systems, such as an NFS mounted /usr.
-+
-+ Changed ld.so to be more robust in searching for libraries.
-+ A library is not considered found unless it can actually be
-+ loaded. If a library is not found using the cache, the
-+ standard directories are searched as in pre-cache versions.
-+
-+Changes in version 1.4.1:
-+
-+ Fixed minor Makefile problems.
-+
-+ Added support for linux-68k.
-+
-+ Fixed a bug in ld.so where libraries with absolute paths
-+ were not handled correctly.
-+
-+ Changed ld.so to ignore the directory in the names of
-+ shared libraries by default. This allows older libraries
-+ with absolute paths, such as the XView libraries, to take
-+ advantage of the cache support.
-+
-+ Added a minimal usage message to ldconfig.
-+
-+Changes in version 1.4:
-+
-+ Fixed bug in ld.so where minor version numbers were not
-+ reported correctly when a minor version incompatibility
-+ was found.
-+
-+ Fixed bug in ldconfig where libraries with subversion
-+ numbers greater than 9 were not compared correctly.
-+
-+ Added Mitch D'Souza's support for suppressing warning
-+ messages from ld.so about minor version incompatibilities.
-+
-+ Added Mitch D'Souza's support for using a cache to speed
-+ up searching for libraries in the standard directories.
-+
-+ Added Mitch D'Souza's support for a debugging version of
-+ ld.so. Link with -lldso if you think you are experiencing
-+ dynamic linker problems.
-+
-+Changes in version 1.3:
-+
-+ Added support for libraries using absolute pathnames. If I
-+ had known that the XView libraries used them, I would have
-+ added this earlier.
-+
-+ Fixed a bug handling old libraries using a pathname beginning
-+ with '/' or '/lib/'.
-+
-+Changes in version 1.2a:
-+
-+ Fixed a minor bug in ldd which caused all files, specifically
-+ scripts, to be recognized as binaries. Thanks to Olaf Flebbe
-+ for reporting it.
-+
-+David Engel
-+david@sw.ods.com
-diff -urN uClibc/ldso-0.9.24/include/.cvsignore uClibc.ldso.24/ldso-0.9.24/include/.cvsignore
---- uClibc/ldso-0.9.24/include/.cvsignore 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/include/.cvsignore 2003-08-19 01:05:30.000000000 -0500
-@@ -0,0 +1,4 @@
-+elf.h
-+ld_syscalls.h
-+ld_sysdep.h
-+boot1_arch.h
-diff -urN uClibc/ldso-0.9.24/include/dlfcn.h uClibc.ldso.24/ldso-0.9.24/include/dlfcn.h
---- uClibc/ldso-0.9.24/include/dlfcn.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/include/dlfcn.h 2003-08-19 01:05:30.000000000 -0500
-@@ -0,0 +1,22 @@
-+/* User functions for run-time dynamic loading. libdl version */
-+#ifndef _DLFCN_H
-+#define _DLFCN_H 1
-+
-+#include <features.h>
-+#include <bits/dlfcn.h>
-+
-+#define RTLD_NEXT ((void *) -1l)
-+#define RTLD_DEFAULT ((void *) 0)
-+
-+/* Structure containing information about object searched using
-+ `dladdr'. */
-+typedef struct
-+{
-+ __const char *dli_fname; /* File name of defining object. */
-+ void *dli_fbase; /* Load address of that object. */
-+ __const char *dli_sname; /* Name of nearest symbol. */
-+ void *dli_saddr; /* Exact value of nearest symbol. */
-+} Dl_info;
-+
-+
-+#endif /* dlfcn.h */
-diff -urN uClibc/ldso-0.9.24/include/ld_elf.h uClibc.ldso.24/ldso-0.9.24/include/ld_elf.h
---- uClibc/ldso-0.9.24/include/ld_elf.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/include/ld_elf.h 2003-11-04 07:07:45.000000000 -0600
-@@ -0,0 +1,93 @@
-+#ifndef LINUXELF_H
-+#define LINUXELF_H
-+
-+#include <ld_sysdep.h> /* before elf.h to get ELF_USES_RELOCA right */
-+#include <elf.h>
-+#include <link.h>
-+
-+#ifdef DEBUG
-+# define LDSO_CONF "../util/ld.so.conf"
-+# define LDSO_CACHE "../util/ld.so.cache"
-+# define LDSO_PRELOAD "../util/ld.so.preload"
-+#else
-+# define LDSO_CONF UCLIBC_RUNTIME_PREFIX "etc/ld.so.conf"
-+# define LDSO_CACHE UCLIBC_RUNTIME_PREFIX "etc/ld.so.cache"
-+# define LDSO_PRELOAD UCLIBC_RUNTIME_PREFIX "etc/ld.so.preload"
-+#endif
-+
-+
-+#define LIB_ANY -1
-+#define LIB_DLL 0
-+#define LIB_ELF 1
-+#define LIB_ELF64 0x80
-+#define LIB_ELF_LIBC5 2
-+#define LIB_ELF_LIBC6 3
-+#define LIB_ELF_LIBC0 4
-+
-+/* Forward declarations for stuff defined in ld_hash.h */
-+struct dyn_elf;
-+struct elf_resolve;
-+
-+
-+/* Definitions and prototypes for cache stuff */
-+#ifdef USE_CACHE
-+extern int _dl_map_cache(void);
-+extern int _dl_unmap_cache(void);
-+
-+#define LDSO_CACHE_MAGIC "ld.so-"
-+#define LDSO_CACHE_MAGIC_LEN (sizeof LDSO_CACHE_MAGIC -1)
-+#define LDSO_CACHE_VER "1.7.0"
-+#define LDSO_CACHE_VER_LEN (sizeof LDSO_CACHE_VER -1)
-+
-+typedef struct {
-+ char magic [LDSO_CACHE_MAGIC_LEN];
-+ char version [LDSO_CACHE_VER_LEN];
-+ int nlibs;
-+} header_t;
-+
-+typedef struct {
-+ int flags;
-+ int sooffset;
-+ int liboffset;
-+} libentry_t;
-+
-+#else
-+static inline void _dl_map_cache(void) { }
-+static inline void _dl_unmap_cache(void) { }
-+#endif
-+
-+
-+/* Function prototypes for non-static stuff in readelflib1.c */
-+int _dl_copy_fixups(struct dyn_elf * tpnt);
-+extern int _dl_parse_copy_information(struct dyn_elf *rpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type);
-+extern void _dl_parse_lazy_relocation_information(struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type);
-+extern int _dl_parse_relocation_information(struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type);
-+extern struct elf_resolve * _dl_load_shared_library(int secure,
-+ struct dyn_elf **rpnt, struct elf_resolve *tpnt, char *full_libname);
-+extern struct elf_resolve * _dl_load_elf_shared_library(int secure,
-+ struct dyn_elf **rpnt, char *libname);
-+extern struct elf_resolve *_dl_check_if_named_library_is_loaded(const char *full_libname);
-+extern int _dl_linux_resolve(void);
-+
-+
-+/*
-+ * Datatype of a relocation on this platform
-+ */
-+#ifdef ELF_USES_RELOCA
-+# define ELF_RELOC ElfW(Rela)
-+#else
-+# define ELF_RELOC ElfW(Rel)
-+#endif
-+
-+
-+/* Convert between the Linux flags for page protections and the
-+ ones specified in the ELF standard. */
-+#define LXFLAGS(X) ( (((X) & PF_R) ? PROT_READ : 0) | \
-+ (((X) & PF_W) ? PROT_WRITE : 0) | \
-+ (((X) & PF_X) ? PROT_EXEC : 0))
-+
-+
-+#endif /* LINUXELF_H */
-diff -urN uClibc/ldso-0.9.24/include/ld_hash.h uClibc.ldso.24/ldso-0.9.24/include/ld_hash.h
---- uClibc/ldso-0.9.24/include/ld_hash.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/include/ld_hash.h 2003-08-19 08:11:05.000000000 -0500
-@@ -0,0 +1,103 @@
-+#ifndef _LD_HASH_H_
-+#define _LD_HASH_H_
-+
-+#ifndef RTLD_NEXT
-+#define RTLD_NEXT ((void*)-1)
-+#endif
-+
-+struct dyn_elf{
-+ unsigned long flags;
-+ struct elf_resolve * dyn;
-+ struct dyn_elf * next_handle; /* Used by dlopen et al. */
-+ struct dyn_elf * next;
-+ struct dyn_elf * prev;
-+};
-+
-+struct elf_resolve{
-+ /* These entries must be in this order to be compatible with the interface used
-+ by gdb to obtain the list of symbols. */
-+ ElfW(Addr) loadaddr; /* Base address shared object is loaded at. */
-+ char *libname; /* Absolute file name object was found in. */
-+ ElfW(Dyn) *dynamic_addr; /* Dynamic section of the shared object. */
-+ struct elf_resolve * next;
-+ struct elf_resolve * prev;
-+ /* Nothing after this address is used by gdb. */
-+ enum {elf_lib, elf_executable,program_interpreter, loaded_file} libtype;
-+ struct dyn_elf * symbol_scope;
-+ unsigned short usage_count;
-+ unsigned short int init_flag;
-+ unsigned int nbucket;
-+ unsigned long * elf_buckets;
-+ /*
-+ * These are only used with ELF style shared libraries
-+ */
-+ unsigned long nchain;
-+ unsigned long * chains;
-+ unsigned long dynamic_info[24];
-+
-+ unsigned long dynamic_size;
-+ unsigned long n_phent;
-+ Elf32_Phdr * ppnt;
-+
-+#if defined(__mips__)
-+ /* Needed for MIPS relocation */
-+ unsigned long mips_gotsym;
-+ unsigned long mips_local_gotno;
-+ unsigned long mips_symtabno;
-+#endif
-+
-+#ifdef __powerpc__
-+ /* this is used to store the address of relocation data words, so
-+ * we don't have to calculate it every time, which requires a divide */
-+ unsigned long data_words;
-+#endif
-+};
-+
-+#define COPY_RELOCS_DONE 1
-+#define RELOCS_DONE 2
-+#define JMP_RELOCS_DONE 4
-+#define INIT_FUNCS_CALLED 8
-+
-+extern struct dyn_elf * _dl_symbol_tables;
-+extern struct elf_resolve * _dl_loaded_modules;
-+extern struct dyn_elf * _dl_handles;
-+
-+extern struct elf_resolve * _dl_check_hashed_files(const char * libname);
-+extern struct elf_resolve * _dl_add_elf_hash_table(const char * libname,
-+ char * loadaddr, unsigned long * dynamic_info,
-+ unsigned long dynamic_addr, unsigned long dynamic_size);
-+
-+enum caller_type{symbolrel=0,copyrel=1,resolver=2};
-+extern char * _dl_find_hash(const char * name, struct dyn_elf * rpnt1,
-+ struct elf_resolve * f_tpnt, enum caller_type);
-+
-+extern int _dl_linux_dynamic_link(void);
-+
-+extern char * _dl_library_path;
-+extern char * _dl_not_lazy;
-+extern unsigned long _dl_elf_hash(const char * name);
-+
-+static inline int _dl_symbol(char * name)
-+{
-+ if(name[0] != '_' || name[1] != 'd' || name[2] != 'l' || name[3] != '_')
-+ return 0;
-+ return 1;
-+}
-+
-+
-+#define LD_ERROR_NOFILE 1
-+#define LD_ERROR_NOZERO 2
-+#define LD_ERROR_NOTELF 3
-+#define LD_ERROR_NOTMAGIC 4
-+#define LD_ERROR_NOTDYN 5
-+#define LD_ERROR_MMAP_FAILED 6
-+#define LD_ERROR_NODYNAMIC 7
-+#define LD_WRONG_RELOCS 8
-+#define LD_BAD_HANDLE 9
-+#define LD_NO_SYMBOL 10
-+
-+
-+
-+#endif /* _LD_HASH_H_ */
-+
-+
-diff -urN uClibc/ldso-0.9.24/include/ld_string.h uClibc.ldso.24/ldso-0.9.24/include/ld_string.h
---- uClibc/ldso-0.9.24/include/ld_string.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/include/ld_string.h 2003-09-29 16:46:00.000000000 -0500
-@@ -0,0 +1,281 @@
-+#ifndef _LINUX_STRING_H_
-+#define _LINUX_STRING_H_
-+
-+extern void *_dl_malloc(int size);
-+extern char *_dl_getenv(const char *symbol, char **envp);
-+extern void _dl_unsetenv(const char *symbol, char **envp);
-+extern char *_dl_strdup(const char *string);
-+extern void _dl_dprintf(int, const char *, ...);
-+
-+
-+static size_t _dl_strlen(const char * str);
-+static char *_dl_strcat(char *dst, const char *src);
-+static char * _dl_strcpy(char * dst,const char *src);
-+static int _dl_strcmp(const char * s1,const char * s2);
-+static int _dl_strncmp(const char * s1,const char * s2,size_t len);
-+static char * _dl_strchr(const char * str,int c);
-+static char *_dl_strrchr(const char *str, int c);
-+static char *_dl_strstr(const char *s1, const char *s2);
-+static void * _dl_memcpy(void * dst, const void * src, size_t len);
-+static int _dl_memcmp(const void * s1,const void * s2,size_t len);
-+static void *_dl_memset(void * str,int c,size_t len);
-+static char *_dl_get_last_path_component(char *path);
-+static char *_dl_simple_ltoa(char * local, unsigned long i);
-+static char *_dl_simple_ltoahex(char * local, unsigned long i);
-+
-+#ifndef NULL
-+#define NULL ((void *) 0)
-+#endif
-+
-+static inline size_t _dl_strlen(const char * str)
-+{
-+ register char *ptr = (char *) str;
-+
-+ while (*ptr)
-+ ptr++;
-+ return (ptr - str);
-+}
-+
-+static inline char *_dl_strcat(char *dst, const char *src)
-+{
-+ register char *ptr = dst;
-+
-+ while (*ptr)
-+ ptr++;
-+
-+ while (*src)
-+ *ptr++ = *src++;
-+ *ptr = '\0';
-+
-+ return dst;
-+}
-+
-+static inline char * _dl_strcpy(char * dst,const char *src)
-+{
-+ register char *ptr = dst;
-+
-+ while (*src)
-+ *dst++ = *src++;
-+ *dst = '\0';
-+
-+ return ptr;
-+}
-+
-+static inline int _dl_strcmp(const char * s1,const char * s2)
-+{
-+ register unsigned char c1, c2;
-+
-+ do {
-+ c1 = (unsigned char) *s1++;
-+ c2 = (unsigned char) *s2++;
-+ if (c1 == '\0')
-+ return c1 - c2;
-+ }
-+ while (c1 == c2);
-+
-+ return c1 - c2;
-+}
-+
-+static inline int _dl_strncmp(const char * s1,const char * s2,size_t len)
-+{
-+ register unsigned char c1 = '\0';
-+ register unsigned char c2 = '\0';
-+
-+ while (len > 0) {
-+ c1 = (unsigned char) *s1++;
-+ c2 = (unsigned char) *s2++;
-+ if (c1 == '\0' || c1 != c2)
-+ return c1 - c2;
-+ len--;
-+ }
-+
-+ return c1 - c2;
-+}
-+
-+static inline char * _dl_strchr(const char * str,int c)
-+{
-+ register char ch;
-+
-+ do {
-+ if ((ch = *str) == c)
-+ return (char *) str;
-+ str++;
-+ }
-+ while (ch);
-+
-+ return 0;
-+}
-+
-+static inline char *_dl_strrchr(const char *str, int c)
-+{
-+ register char *prev = 0;
-+ register char *ptr = (char *) str;
-+
-+ while (*ptr != '\0') {
-+ if (*ptr == c)
-+ prev = ptr;
-+ ptr++;
-+ }
-+ if (c == '\0')
-+ return(ptr);
-+ return(prev);
-+}
-+
-+
-+static inline char *_dl_strstr(const char *s1, const char *s2)
-+{
-+ register const char *s = s1;
-+ register const char *p = s2;
-+
-+ do {
-+ if (!*p) {
-+ return (char *) s1;;
-+ }
-+ if (*p == *s) {
-+ ++p;
-+ ++s;
-+ } else {
-+ p = s2;
-+ if (!*s) {
-+ return NULL;
-+ }
-+ s = ++s1;
-+ }
-+ } while (1);
-+}
-+
-+static inline void * _dl_memcpy(void * dst, const void * src, size_t len)
-+{
-+ register char *a = dst;
-+ register const char *b = src;
-+
-+ while (len--)
-+ *a++ = *b++;
-+
-+ return dst;
-+}
-+
-+
-+static inline int _dl_memcmp(const void * s1,const void * s2,size_t len)
-+{
-+ unsigned char *c1 = (unsigned char *)s1;
-+ unsigned char *c2 = (unsigned char *)s2;
-+
-+ while (len--) {
-+ if (*c1 != *c2)
-+ return *c1 - *c2;
-+ c1++;
-+ c2++;
-+ }
-+ return 0;
-+}
-+
-+static inline void * _dl_memset(void * str,int c,size_t len)
-+{
-+ register char *a = str;
-+
-+ while (len--)
-+ *a++ = c;
-+
-+ return str;
-+}
-+
-+static inline char *_dl_get_last_path_component(char *path)
-+{
-+ char *s;
-+ register char *ptr = path;
-+ register char *prev = 0;
-+
-+ while (*ptr)
-+ ptr++;
-+ s = ptr - 1;
-+
-+ /* strip trailing slashes */
-+ while (s != path && *s == '/') {
-+ *s-- = '\0';
-+ }
-+
-+ /* find last component */
-+ ptr = path;
-+ while (*ptr != '\0') {
-+ if (*ptr == '/')
-+ prev = ptr;
-+ ptr++;
-+ }
-+ s = prev;
-+
-+ if (s == NULL || s[1] == '\0')
-+ return path;
-+ else
-+ return s+1;
-+}
-+
-+/* Early on, we can't call printf, so use this to print out
-+ * numbers using the SEND_STDERR() macro */
-+static inline char *_dl_simple_ltoa(char * local, unsigned long i)
-+{
-+ /* 21 digits plus null terminator, good for 64-bit or smaller ints */
-+ char *p = &local[22];
-+ *p-- = '\0';
-+ do {
-+ *p-- = '0' + i % 10;
-+ i /= 10;
-+ } while (i > 0);
-+ return p + 1;
-+}
-+
-+static inline char *_dl_simple_ltoahex(char * local, unsigned long i)
-+{
-+ /* 21 digits plus null terminator, good for 64-bit or smaller ints */
-+ char *p = &local[22];
-+ *p-- = '\0';
-+ do {
-+ char temp = i % 0x10;
-+ if (temp <= 0x09)
-+ *p-- = '0' + temp;
-+ else
-+ *p-- = 'a' - 0x0a + temp;
-+ i /= 0x10;
-+ } while (i > 0);
-+ *p-- = 'x';
-+ *p-- = '0';
-+ return p + 1;
-+}
-+
-+
-+#if defined(mc68000) || defined(__arm__) || defined(__mips__) || defined(__sh__) || defined(__powerpc__)
-+/* On some arches constant strings are referenced through the GOT. */
-+/* XXX Requires load_addr to be defined. */
-+#define SEND_STDERR(X) \
-+ { const char *__s = (X); \
-+ if (__s < (const char *) load_addr) __s += load_addr; \
-+ _dl_write (2, __s, _dl_strlen (__s)); \
-+ }
-+#else
-+#define SEND_STDERR(X) _dl_write(2, X, _dl_strlen(X));
-+#endif
-+
-+#define SEND_ADDRESS_STDERR(X, add_a_newline) { \
-+ char tmp[22], *tmp1; \
-+ _dl_memset(tmp, 0, sizeof(tmp)); \
-+ tmp1=_dl_simple_ltoahex( tmp, (unsigned long)(X)); \
-+ _dl_write(2, tmp1, _dl_strlen(tmp1)); \
-+ if (add_a_newline) { \
-+ tmp[0]='\n'; \
-+ _dl_write(2, tmp, 1); \
-+ } \
-+};
-+
-+#define SEND_NUMBER_STDERR(X, add_a_newline) { \
-+ char tmp[22], *tmp1; \
-+ _dl_memset(tmp, 0, sizeof(tmp)); \
-+ tmp1=_dl_simple_ltoa( tmp, (unsigned long)(X)); \
-+ _dl_write(2, tmp1, _dl_strlen(tmp1)); \
-+ if (add_a_newline) { \
-+ tmp[0]='\n'; \
-+ _dl_write(2, tmp, 1); \
-+ } \
-+};
-+
-+
-+#endif
-diff -urN uClibc/ldso-0.9.24/include/ld_syscall.h uClibc.ldso.24/ldso-0.9.24/include/ld_syscall.h
---- uClibc/ldso-0.9.24/include/ld_syscall.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/include/ld_syscall.h 2003-08-19 01:05:30.000000000 -0500
-@@ -0,0 +1,157 @@
-+#ifndef _LD_SYSCALL_H_
-+#define _LD_SYSCALL_H_
-+
-+/* Pull in the arch specific syscall implementation */
-+#include <ld_syscalls.h>
-+/* For MAP_ANONYMOUS -- differs between platforms */
-+#include <asm/mman.h>
-+/* Pull in whatever this particular arch's kernel thinks the kernel version of
-+ * struct stat should look like. It turns out that each arch has a different
-+ * opinion on the subject, and different kernel revs use different names... */
-+#define kernel_stat stat
-+#include <bits/kernel_stat.h>
-+
-+
-+/* Encoding of the file mode. */
-+#define S_IFMT 0170000 /* These bits determine file type. */
-+
-+/* File types. */
-+#define S_IFDIR 0040000 /* Directory. */
-+#define S_IFCHR 0020000 /* Character device. */
-+#define S_IFBLK 0060000 /* Block device. */
-+#define S_IFREG 0100000 /* Regular file. */
-+#define S_IFIFO 0010000 /* FIFO. */
-+#define S_IFLNK 0120000 /* Symbolic link. */
-+#define S_IFSOCK 0140000 /* Socket. */
-+
-+/* Protection bits. */
-+
-+#define S_ISUID 04000 /* Set user ID on execution. */
-+#define S_ISGID 02000 /* Set group ID on execution. */
-+#define S_ISVTX 01000 /* Save swapped text after use (sticky). */
-+#define S_IREAD 0400 /* Read by owner. */
-+#define S_IWRITE 0200 /* Write by owner. */
-+#define S_IEXEC 0100 /* Execute by owner. */
-+
-+
-+/* Here are the definitions for some syscalls that are used
-+ by the dynamic linker. The idea is that we want to be able
-+ to call these before the errno symbol is dynamicly linked, so
-+ we use our own version here. Note that we cannot assume any
-+ dynamic linking at all, so we cannot return any error codes.
-+ We just punt if there is an error. */
-+
-+
-+#define __NR__dl_exit __NR_exit
-+static inline _syscall1(void, _dl_exit, int, status);
-+
-+
-+#define __NR__dl_close __NR_close
-+static inline _syscall1(int, _dl_close, int, fd);
-+
-+
-+#if defined(__powerpc__) || defined(__mips__) || defined(__sh__)
-+/* PowerPC, MIPS and SuperH have a different calling convention for mmap(). */
-+#define __NR__dl_mmap __NR_mmap
-+static inline _syscall6(void *, _dl_mmap, void *, start, size_t, length,
-+ int, prot, int, flags, int, fd, off_t, offset);
-+#else
-+#define __NR__dl_mmap_real __NR_mmap
-+static inline _syscall1(void *, _dl_mmap_real, unsigned long *, buffer);
-+
-+static inline void * _dl_mmap(void * addr, unsigned long size, int prot,
-+ int flags, int fd, unsigned long offset)
-+{
-+ unsigned long buffer[6];
-+
-+ buffer[0] = (unsigned long) addr;
-+ buffer[1] = (unsigned long) size;
-+ buffer[2] = (unsigned long) prot;
-+ buffer[3] = (unsigned long) flags;
-+ buffer[4] = (unsigned long) fd;
-+ buffer[5] = (unsigned long) offset;
-+ return (void *) _dl_mmap_real(buffer);
-+}
-+#endif
-+
-+#ifndef _dl_MAX_ERRNO
-+#define _dl_MAX_ERRNO 4096
-+#endif
-+#define _dl_mmap_check_error(__res) \
-+ (((int)__res) < 0 && ((int)__res) >= -_dl_MAX_ERRNO)
-+#ifndef MAP_ANONYMOUS
-+#ifdef __sparc__
-+#define MAP_ANONYMOUS 0x20
-+#else
-+#error MAP_ANONYMOUS not defined and suplementary value not known
-+#endif
-+#endif
-+
-+
-+#define __NR__dl_open __NR_open
-+#define O_RDONLY 0x0000
-+#define O_WRONLY 01
-+#define O_RDWR 02
-+#define O_CREAT 0100 /* not fcntl */
-+static inline _syscall2(int, _dl_open, const char *, fn, int, flags);
-+
-+#define __NR__dl_write __NR_write
-+static inline _syscall3(unsigned long, _dl_write, int, fd,
-+ const void *, buf, unsigned long, count);
-+
-+
-+#define __NR__dl_read __NR_read
-+static inline _syscall3(unsigned long, _dl_read, int, fd,
-+ const void *, buf, unsigned long, count);
-+
-+#define __NR__dl_mprotect __NR_mprotect
-+static inline _syscall3(int, _dl_mprotect, const void *, addr, unsigned long, len, int, prot);
-+
-+
-+
-+#define __NR__dl_stat __NR_stat
-+static inline _syscall2(int, _dl_stat, const char *, file_name, struct stat *, buf);
-+
-+
-+#define __NR__dl_munmap __NR_munmap
-+static inline _syscall2(int, _dl_munmap, void *, start, unsigned long, length);
-+
-+#define __NR__dl_getuid __NR_getuid
-+static inline _syscall0(uid_t, _dl_getuid);
-+
-+#define __NR__dl_geteuid __NR_geteuid
-+static inline _syscall0(uid_t, _dl_geteuid);
-+
-+#define __NR__dl_getgid __NR_getgid
-+static inline _syscall0(gid_t, _dl_getgid);
-+
-+#define __NR__dl_getegid __NR_getegid
-+static inline _syscall0(gid_t, _dl_getegid);
-+
-+#define __NR__dl_getpid __NR_getpid
-+static inline _syscall0(gid_t, _dl_getpid);
-+
-+/*
-+ * Not an actual syscall, but we need something in assembly to say whether
-+ * this is OK or not.
-+ */
-+static inline int _dl_suid_ok(void)
-+{
-+ uid_t uid, euid, gid, egid;
-+
-+ uid = _dl_getuid();
-+ euid = _dl_geteuid();
-+ gid = _dl_getgid();
-+ egid = _dl_getegid();
-+
-+ if(uid == euid && gid == egid)
-+ return 1;
-+ else
-+ return 0;
-+}
-+
-+#define __NR__dl_readlink __NR_readlink
-+static inline _syscall3(int, _dl_readlink, const char *, path, char *, buf, size_t, bufsiz);
-+
-+#endif /* _LD_SYSCALL_H_ */
-+
-diff -urN uClibc/ldso-0.9.24/include/ldso.h uClibc.ldso.24/ldso-0.9.24/include/ldso.h
---- uClibc/ldso-0.9.24/include/ldso.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/include/ldso.h 2003-08-19 01:05:30.000000000 -0500
-@@ -0,0 +1,11 @@
-+#include <features.h>
-+/* Pull in compiler and arch stuff */
-+#include <stdlib.h>
-+#include <stdarg.h>
-+/* Pull in the arch specific type information */
-+#include <sys/types.h>
-+/* Now the ldso specific headers */
-+#include <ld_elf.h>
-+#include <ld_syscall.h>
-+#include <ld_hash.h>
-+#include <ld_string.h>
-diff -urN uClibc/ldso-0.9.24/ldso/.cvsignore uClibc.ldso.24/ldso-0.9.24/ldso/.cvsignore
---- uClibc/ldso-0.9.24/ldso/.cvsignore 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/.cvsignore 2003-08-19 01:05:31.000000000 -0500
-@@ -0,0 +1,2 @@
-+ld-uclibc.so*
-+_dl_progname.h
-diff -urN uClibc/ldso-0.9.24/ldso/Makefile uClibc.ldso.24/ldso-0.9.24/ldso/Makefile
---- uClibc/ldso-0.9.24/ldso/Makefile 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/Makefile 2004-03-01 02:58:58.000000000 -0600
-@@ -0,0 +1,101 @@
-+# Makefile for uClibc
-+#
-+# Copyright (C) 2000 by Lineo, inc.
-+# Copyright (C) 2000-2002 Erik Andersen <andersen@uclibc.org>
-+#
-+# This program is free software; you can redistribute it and/or modify it under
-+# the terms of the GNU Library General Public License as published by the Free
-+# Software Foundation; either version 2 of the License, or (at your option) any
-+# later version.
-+#
-+# This program is distributed in the hope that it will be useful, but WITHOUT
-+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-+# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
-+# details.
-+#
-+# You should have received a copy of the GNU Library General Public License
-+# along with this program; if not, write to the Free Software Foundation, Inc.,
-+# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-+#
-+# Derived in part from the Linux-8086 C library, the GNU C Library, and several
-+# other sundry sources. Files within this library are copyright by their
-+# respective copyright holders.
-+
-+
-+TOPDIR=../../
-+include $(TOPDIR)Rules.mak
-+LDSO_FULLNAME=ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so
-+
-+
-+XXFLAGS=$(XWARNINGS) $(OPTIMIZATION) $(XARCH_CFLAGS) $(CPU_CFLAGS) $(PICFLAG) \
-+ -DUCLIBC_RUNTIME_PREFIX=\"$(RUNTIME_PREFIX)\" \
-+ -fno-builtin -nostdinc -I$(TOPDIR)ldso-0.9.24/include -I. -I$(TOPDIR)include
-+
-+ifeq ($(SUPPORT_LD_DEBUG),y)
-+XXFLAGS=$(XWARNINGS) $(XARCH_CFLAGS) $(CPU_CFLAGS) $(PICFLAG) \
-+ -DUCLIBC_RUNTIME_PREFIX=\"$(RUNTIME_PREFIX)\" \
-+ -fno-builtin -nostdinc -I$(TOPDIR)ldso-0.9.24/include -I. -I$(TOPDIR)include
-+# Not really much point in including debugging info, since gdb
-+# can't really debug ldso, since gdb requires help from ldso to
-+# debug things....
-+XXFLAGS+=-Os #-g3
-+endif
-+
-+# BEWARE!!! At least mips* will die if -O0 is used!!!
-+XXFLAGS :=$(XXFLAGS:-O0=-O1)
-+
-+XXFLAGS+=$(shell $(CC) -print-search-dirs | sed -ne "s/install: *\(.*\)/-I\1include/gp")
-+LDFLAGS=$(CPU_LDFLAGS-y) -shared --warn-common --export-dynamic --sort-common \
-+ -z combreloc --discard-locals --discard-all --no-undefined
-+
-+CSRC= ldso.c #hash.c readelflib1.c $(TARGET_ARCH)/elfinterp.c
-+COBJS=$(patsubst %.c,%.o, $(CSRC))
-+ASRC=$(shell ls $(TARGET_ARCH)/*.S)
-+AOBJS=$(patsubst %.S,%.o, $(ASRC))
-+OBJS=$(AOBJS) $(COBJS)
-+
-+ifneq ($(strip $(SUPPORT_LD_DEBUG)),y)
-+LDFLAGS+=-s
-+endif
-+
-+ifeq ($(strip $(SUPPORT_LD_DEBUG)),y)
-+XXFLAGS+=-D__SUPPORT_LD_DEBUG__
-+endif
-+
-+ifeq ($(strip $(SUPPORT_LD_DEBUG_EARLY)),y)
-+XXFLAGS+=-D__SUPPORT_LD_DEBUG_EARLY__
-+endif
-+
-+ifeq ($(strip $(FORCE_SHAREABLE_TEXT_SEGMENTS)),y)
-+XXFLAGS+=-DFORCE_SHAREABLE_TEXT_SEGMENTS
-+endif
-+
-+#This stuff will not work with -fomit-frame-pointer
-+XXFLAGS := $(XXFLAGS:-fomit-frame-pointer=)
-+
-+all: lib
-+
-+lib:: _dl_progname.h $(OBJS) $(DLINK_OBJS)
-+ $(LD) $(LDFLAGS) -e _dl_boot -soname=$(UCLIBC_LDSO) \
-+ -o $(LDSO_FULLNAME) $(OBJS) $(LIBGCC);
-+ $(INSTALL) -d $(TOPDIR)lib
-+ $(INSTALL) -m 755 $(LDSO_FULLNAME) $(TOPDIR)lib
-+ $(LN) -sf $(LDSO_FULLNAME) $(TOPDIR)lib/$(UCLIBC_LDSO)
-+
-+_dl_progname.h: Makefile
-+ echo "const char *_dl_progname=\""$(UCLIBC_LDSO)"\";" > _dl_progname.h
-+ echo "#include \"$(TARGET_ARCH)/elfinterp.c\"" >> _dl_progname.h
-+
-+
-+$(COBJS): %.o : %.c
-+ $(CC) $(XXFLAGS) -I../libdl -c $< -o $@
-+ $(STRIPTOOL) -x -R .note -R .comment $*.o
-+
-+$(AOBJS): %.o : %.S
-+ $(CC) $(XXFLAGS) -I../libdl -c $< -o $@
-+ $(STRIPTOOL) -x -R .note -R .comment $*.o
-+
-+ldso.o: ldso.c hash.c readelflib1.c $(TARGET_ARCH)/elfinterp.c _dl_progname.h
-+
-+clean:
-+ $(RM) $(UCLIBC_LDSO)* $(OBJS) $(LDSO_FULLNAME)* core *.o *.a *.s *.i _dl_progname.h ldso.h *~
-diff -urN uClibc/ldso-0.9.24/ldso/arm/boot1_arch.h uClibc.ldso.24/ldso-0.9.24/ldso/arm/boot1_arch.h
---- uClibc/ldso-0.9.24/ldso/arm/boot1_arch.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/arm/boot1_arch.h 2002-11-13 18:53:49.000000000 -0600
-@@ -0,0 +1,30 @@
-+/* Any assmbly language/system dependent hacks needed to setup boot1.c so it
-+ * will work as expected and cope with whatever platform specific wierdness is
-+ * needed for this architecture. */
-+
-+/* Overrive the default _dl_boot function, and replace it with a bit of asm.
-+ * Then call the real _dl_boot function, which is now named _dl_boot2. */
-+
-+asm("" \
-+" .text\n" \
-+" .globl _dl_boot\n" \
-+"_dl_boot:\n" \
-+" mov r7, sp\n" \
-+" @ldr r0, [sp], #4\n" \
-+" mov r0, sp\n" \
-+" bl _dl_boot2\n" \
-+" mov r6, r0\n" \
-+" mov r0, r7\n" \
-+" mov pc, r6\n" \
-+);
-+
-+#define _dl_boot _dl_boot2
-+#define LD_BOOT(X) static void * __attribute__ ((unused)) _dl_boot (X)
-+
-+
-+ /* It seems ARM needs an offset here */
-+#undef ELFMAGIC
-+#define ELFMAGIC ELFMAG+load_addr
-+
-+
-+
-diff -urN uClibc/ldso-0.9.24/ldso/arm/elfinterp.c uClibc.ldso.24/ldso-0.9.24/ldso/arm/elfinterp.c
---- uClibc/ldso-0.9.24/ldso/arm/elfinterp.c 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/arm/elfinterp.c 2002-11-07 21:20:59.000000000 -0600
-@@ -0,0 +1,462 @@
-+/* vi: set sw=4 ts=4: */
-+/* ARM ELF shared library loader suppport
-+ *
-+ * Copyright (C) 2001-2002, Erik Andersen
-+ *
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ * 2. The name of the above contributors may not be
-+ * used to endorse or promote products derived from this software
-+ * without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ */
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+static const char *_dl_reltypes_tab[] =
-+{
-+ [0] "R_ARM_NONE", "R_ARM_PC24", "R_ARM_ABS32", "R_ARM_REL32",
-+ [4] "R_ARM_PC13", "R_ARM_ABS16", "R_ARM_ABS12", "R_ARM_THM_ABS5",
-+ [8] "R_ARM_ABS8", "R_ARM_SBREL32","R_ARM_THM_PC22", "R_ARM_THM_PC8",
-+ [12] "R_ARM_AMP_VCALL9", "R_ARM_SWI24", "R_ARM_THM_SWI8", "R_ARM_XPC25",
-+ [16] "R_ARM_THM_XPC22",
-+ [20] "R_ARM_COPY", "R_ARM_GLOB_DAT","R_ARM_JUMP_SLOT", "R_ARM_RELATIVE",
-+ [24] "R_ARM_GOTOFF", "R_ARM_GOTPC", "R_ARM_GOT32", "R_ARM_PLT32",
-+ [32] "R_ARM_ALU_PCREL_7_0","R_ARM_ALU_PCREL_15_8","R_ARM_ALU_PCREL_23_15","R_ARM_LDR_SBREL_11_0",
-+ [36] "R_ARM_ALU_SBREL_19_12","R_ARM_ALU_SBREL_27_20",
-+ [100] "R_ARM_GNU_VTENTRY","R_ARM_GNU_VTINHERIT","R_ARM_THM_PC11","R_ARM_THM_PC9",
-+ [249] "R_ARM_RXPC25", "R_ARM_RSBREL32", "R_ARM_THM_RPC22", "R_ARM_RREL32",
-+ [253] "R_ARM_RABS22", "R_ARM_RPC24", "R_ARM_RBASE",
-+};
-+
-+static const char *
-+_dl_reltypes(int type)
-+{
-+ static char buf[22];
-+ const char *str;
-+
-+ if (type >= (sizeof (_dl_reltypes_tab)/sizeof(_dl_reltypes_tab[0])) ||
-+ NULL == (str = _dl_reltypes_tab[type]))
-+ {
-+ str =_dl_simple_ltoa( buf, (unsigned long)(type));
-+ }
-+ return str;
-+}
-+
-+static
-+void debug_sym(Elf32_Sym *symtab,char *strtab,int symtab_index)
-+{
-+ if(_dl_debug_symbols)
-+ {
-+ if(symtab_index){
-+ _dl_dprintf(_dl_debug_file, "\n%s\tvalue=%x\tsize=%x\tinfo=%x\tother=%x\tshndx=%x",
-+ strtab + symtab[symtab_index].st_name,
-+ symtab[symtab_index].st_value,
-+ symtab[symtab_index].st_size,
-+ symtab[symtab_index].st_info,
-+ symtab[symtab_index].st_other,
-+ symtab[symtab_index].st_shndx);
-+ }
-+ }
-+}
-+
-+static void debug_reloc(Elf32_Sym *symtab,char *strtab, ELF_RELOC *rpnt)
-+{
-+ if(_dl_debug_reloc)
-+ {
-+ int symtab_index;
-+ const char *sym;
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ sym = symtab_index ? strtab + symtab[symtab_index].st_name : "sym=0x0";
-+
-+#ifdef ELF_USES_RELOCA
-+ _dl_dprintf(_dl_debug_file, "\n%s\toffset=%x\taddend=%x %s",
-+ _dl_reltypes(ELF32_R_TYPE(rpnt->r_info)),
-+ rpnt->r_offset,
-+ rpnt->r_addend,
-+ sym);
-+#else
-+ _dl_dprintf(_dl_debug_file, "\n%s\toffset=%x %s",
-+ _dl_reltypes(ELF32_R_TYPE(rpnt->r_info)),
-+ rpnt->r_offset,
-+ sym);
-+#endif
-+ }
-+}
-+#endif
-+
-+/* Program to load an ELF binary on a linux system, and run it.
-+ References to symbols in sharable libraries can be resolved by either
-+ an ELF sharable library or a linux style of shared library. */
-+
-+/* Disclaimer: I have never seen any AT&T source code for SVr4, nor have
-+ I ever taken any courses on internals. This program was developed using
-+ information available through the book "UNIX SYSTEM V RELEASE 4,
-+ Programmers guide: Ansi C and Programming Support Tools", which did
-+ a more than adequate job of explaining everything required to get this
-+ working. */
-+
-+extern int _dl_linux_resolve(void);
-+
-+unsigned long _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
-+{
-+ int reloc_type;
-+ ELF_RELOC *this_reloc;
-+ char *strtab;
-+ Elf32_Sym *symtab;
-+ ELF_RELOC *rel_addr;
-+ int symtab_index;
-+ char *new_addr;
-+ char **got_addr;
-+ unsigned long instr_addr;
-+
-+ rel_addr = (ELF_RELOC *) (tpnt->dynamic_info[DT_JMPREL] + tpnt->loadaddr);
-+
-+ this_reloc = rel_addr + (reloc_entry >> 3);
-+ reloc_type = ELF32_R_TYPE(this_reloc->r_info);
-+ symtab_index = ELF32_R_SYM(this_reloc->r_info);
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+
-+ if (reloc_type != R_ARM_JUMP_SLOT) {
-+ _dl_dprintf(2, "%s: Incorrect relocation type in jump relocations\n",
-+ _dl_progname);
-+ _dl_exit(1);
-+ };
-+
-+ /* Address of jump instruction to fix up */
-+ instr_addr = ((unsigned long) this_reloc->r_offset +
-+ (unsigned long) tpnt->loadaddr);
-+ got_addr = (char **) instr_addr;
-+
-+ /* Get the address of the GOT entry */
-+ new_addr = _dl_find_hash(strtab + symtab[symtab_index].st_name,
-+ tpnt->symbol_scope, tpnt, resolver);
-+ if (!new_addr) {
-+ _dl_dprintf(2, "%s: can't resolve symbol '%s'\n",
-+ _dl_progname, strtab + symtab[symtab_index].st_name);
-+ _dl_exit(1);
-+ };
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if ((unsigned long) got_addr < 0x40000000)
-+ {
-+ if (_dl_debug_bindings)
-+ {
-+ _dl_dprintf(_dl_debug_file, "\nresolve function: %s",
-+ strtab + symtab[symtab_index].st_name);
-+ if(_dl_debug_detail) _dl_dprintf(_dl_debug_file,
-+ "\tpatch %x ==> %x @ %x", *got_addr, new_addr, got_addr);
-+ }
-+ }
-+ if (!_dl_debug_nofixups) {
-+ *got_addr = new_addr;
-+ }
-+#else
-+ *got_addr = new_addr;
-+#endif
-+
-+ return (unsigned long) new_addr;
-+}
-+
-+static int
-+_dl_parse(struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ unsigned long rel_addr, unsigned long rel_size,
-+ int (*reloc_fnc) (struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab))
-+{
-+ int i;
-+ char *strtab;
-+ int goof = 0;
-+ Elf32_Sym *symtab;
-+ ELF_RELOC *rpnt;
-+ int symtab_index;
-+ /* Now parse the relocation information */
-+
-+ rpnt = (ELF_RELOC *) (rel_addr + tpnt->loadaddr);
-+ rel_size = rel_size / sizeof(ELF_RELOC);
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+ for (i = 0; i < rel_size; i++, rpnt++) {
-+ int res;
-+
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+
-+ /* When the dynamic linker bootstrapped itself, it resolved some symbols.
-+ Make sure we do not do them again */
-+ if (!symtab_index && tpnt->libtype == program_interpreter)
-+ continue;
-+ if (symtab_index && tpnt->libtype == program_interpreter &&
-+ _dl_symbol(strtab + symtab[symtab_index].st_name))
-+ continue;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ debug_sym(symtab,strtab,symtab_index);
-+ debug_reloc(symtab,strtab,rpnt);
-+#endif
-+
-+ res = reloc_fnc (tpnt, scope, rpnt, symtab, strtab);
-+
-+ if (res==0) continue;
-+
-+ _dl_dprintf(2, "\n%s: ",_dl_progname);
-+
-+ if (symtab_index)
-+ _dl_dprintf(2, "symbol '%s': ", strtab + symtab[symtab_index].st_name);
-+
-+ if (res <0)
-+ {
-+ int reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "can't handle reloc type %s\n ", _dl_reltypes(reloc_type));
-+#else
-+ _dl_dprintf(2, "can't handle reloc type %x\n", reloc_type);
-+#endif
-+ _dl_exit(-res);
-+ }
-+ else if (res >0)
-+ {
-+ _dl_dprintf(2, "can't resolve symbol\n");
-+ goof += res;
-+ }
-+ }
-+ return goof;
-+}
-+
-+static unsigned long
-+fix_bad_pc24 (unsigned long *const reloc_addr, unsigned long value)
-+{
-+ static void *fix_page;
-+ static unsigned int fix_offset;
-+ unsigned int *fix_address;
-+ if (! fix_page)
-+ {
-+ fix_page = _dl_mmap (NULL, 4096 , PROT_READ | PROT_WRITE | PROT_EXEC,
-+ MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
-+ fix_offset = 0;
-+ }
-+
-+ fix_address = (unsigned int *)(fix_page + fix_offset);
-+ fix_address[0] = 0xe51ff004; /* ldr pc, [pc, #-4] */
-+ fix_address[1] = value;
-+
-+ fix_offset += 8;
-+ if (fix_offset >= 4096)
-+ fix_page = NULL;
-+
-+ return (unsigned long)fix_address;
-+}
-+
-+static int
-+_dl_do_reloc (struct elf_resolve *tpnt,struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ int symtab_index;
-+ unsigned long *reloc_addr;
-+ unsigned long symbol_addr;
-+ int goof = 0;
-+
-+ reloc_addr = (unsigned long *) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+
-+ if (symtab_index) {
-+
-+ symbol_addr = (unsigned long) _dl_find_hash(strtab + symtab[symtab_index].st_name,
-+ scope, (reloc_type == R_ARM_JUMP_SLOT ? tpnt : NULL), symbolrel);
-+
-+ /*
-+ * We want to allow undefined references to weak symbols - this might
-+ * have been intentional. We should not be linking local symbols
-+ * here, so all bases should be covered.
-+ */
-+ if (!symbol_addr && ELF32_ST_BIND(symtab[symtab_index].st_info) == STB_GLOBAL) {
-+ goof++;
-+ }
-+ }
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ {
-+ unsigned long old_val = *reloc_addr;
-+#endif
-+ switch (reloc_type) {
-+ case R_ARM_NONE:
-+ break;
-+ case R_ARM_ABS32:
-+ *reloc_addr += symbol_addr;
-+ break;
-+ case R_ARM_PC24:
-+ {
-+ unsigned long addend;
-+ long newvalue, topbits;
-+
-+ addend = *reloc_addr & 0x00ffffff;
-+ if (addend & 0x00800000) addend |= 0xff000000;
-+
-+ newvalue = symbol_addr - (unsigned long)reloc_addr + (addend << 2);
-+ topbits = newvalue & 0xfe000000;
-+ if (topbits != 0xfe000000 && topbits != 0x00000000)
-+ {
-+ newvalue = fix_bad_pc24(reloc_addr, symbol_addr)
-+ - (unsigned long)reloc_addr + (addend << 2);
-+ topbits = newvalue & 0xfe000000;
-+ if (topbits != 0xfe000000 && topbits != 0x00000000)
-+ {
-+ _dl_dprintf(2,"symbol '%s': R_ARM_PC24 relocation out of range.",
-+ symtab[symtab_index].st_name);
-+ _dl_exit(1);
-+ }
-+ }
-+ newvalue >>= 2;
-+ symbol_addr = (*reloc_addr & 0xff000000) | (newvalue & 0x00ffffff);
-+ *reloc_addr = symbol_addr;
-+ break;
-+ }
-+ case R_ARM_GLOB_DAT:
-+ case R_ARM_JUMP_SLOT:
-+ *reloc_addr = symbol_addr;
-+ break;
-+ case R_ARM_RELATIVE:
-+ *reloc_addr += (unsigned long) tpnt->loadaddr;
-+ break;
-+ case R_ARM_COPY:
-+#if 0
-+ /* Do this later */
-+ _dl_dprintf(2, "Doing copy for symbol ");
-+ if (symtab_index) _dl_dprintf(2, strtab + symtab[symtab_index].st_name);
-+ _dl_dprintf(2, "\n");
-+ _dl_memcpy((void *) symtab[symtab_index].st_value,
-+ (void *) symbol_addr, symtab[symtab_index].st_size);
-+#endif
-+ break;
-+ default:
-+ return -1; /*call _dl_exit(1) */
-+ }
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\tpatch: %x ==> %x @ %x", old_val, *reloc_addr, reloc_addr);
-+ }
-+
-+#endif
-+
-+ return goof;
-+}
-+
-+static int
-+_dl_do_lazy_reloc (struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ unsigned long *reloc_addr;
-+
-+ reloc_addr = (unsigned long *) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ {
-+ unsigned long old_val = *reloc_addr;
-+#endif
-+ switch (reloc_type) {
-+ case R_ARM_NONE:
-+ break;
-+ case R_ARM_JUMP_SLOT:
-+ *reloc_addr += (unsigned long) tpnt->loadaddr;
-+ break;
-+ default:
-+ return -1; /*call _dl_exit(1) */
-+ }
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\tpatch: %x ==> %x @ %x", old_val, *reloc_addr, reloc_addr);
-+ }
-+
-+#endif
-+ return 0;
-+
-+}
-+
-+/* This is done as a separate step, because there are cases where
-+ information is first copied and later initialized. This results in
-+ the wrong information being copied. Someone at Sun was complaining about
-+ a bug in the handling of _COPY by SVr4, and this may in fact be what he
-+ was talking about. Sigh. */
-+
-+/* No, there are cases where the SVr4 linker fails to emit COPY relocs
-+ at all */
-+static int
-+_dl_do_copy (struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ int symtab_index;
-+ unsigned long *reloc_addr;
-+ unsigned long symbol_addr;
-+ int goof = 0;
-+
-+ reloc_addr = (unsigned long *) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ if (reloc_type != R_ARM_COPY)
-+ return 0;
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+
-+ if (symtab_index) {
-+
-+ symbol_addr = (unsigned long) _dl_find_hash(strtab +
-+ symtab[symtab_index].st_name, scope,
-+ NULL, copyrel);
-+ if (!symbol_addr) goof++;
-+ }
-+ if (!goof) {
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_move)
-+ _dl_dprintf(_dl_debug_file,"\n%s move %x bytes from %x to %x",
-+ strtab + symtab[symtab_index].st_name,
-+ symtab[symtab_index].st_size,
-+ symbol_addr, symtab[symtab_index].st_value);
-+#endif
-+ _dl_memcpy((char *) symtab[symtab_index].st_value,
-+ (char *) symbol_addr, symtab[symtab_index].st_size);
-+ }
-+
-+ return goof;
-+}
-+
-+void _dl_parse_lazy_relocation_information(struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type)
-+{
-+ (void)_dl_parse(tpnt, NULL, rel_addr, rel_size, _dl_do_lazy_reloc);
-+}
-+
-+int _dl_parse_relocation_information(struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type)
-+{
-+ return _dl_parse(tpnt, tpnt->symbol_scope, rel_addr, rel_size, _dl_do_reloc);
-+}
-+
-+int _dl_parse_copy_information(struct dyn_elf *xpnt, unsigned long rel_addr,
-+ unsigned long rel_size, int type)
-+{
-+ return _dl_parse(xpnt->dyn, xpnt->next, rel_addr, rel_size, _dl_do_copy);
-+}
-+
-diff -urN uClibc/ldso-0.9.24/ldso/arm/ld_syscalls.h uClibc.ldso.24/ldso-0.9.24/ldso/arm/ld_syscalls.h
---- uClibc/ldso-0.9.24/ldso/arm/ld_syscalls.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/arm/ld_syscalls.h 2003-09-09 01:11:11.000000000 -0500
-@@ -0,0 +1,19 @@
-+/* Define the __set_errno macro as nothing so that INLINE_SYSCALL
-+ * won't set errno, which is important since we make system calls
-+ * before the errno symbol is dynamicly linked. */
-+
-+#define __set_errno(X) {(void)(X);}
-+
-+/* Prepare for the case that `__builtin_expect' is not available. */
-+#if __GNUC__ == 2 && __GNUC_MINOR__ < 96
-+#define __builtin_expect(x, expected_value) (x)
-+#endif
-+#ifndef likely
-+# define likely(x) __builtin_expect((!!(x)),1)
-+#endif
-+#ifndef unlikely
-+# define unlikely(x) __builtin_expect((!!(x)),0)
-+#endif
-+
-+#include "sys/syscall.h"
-+
-diff -urN uClibc/ldso-0.9.24/ldso/arm/ld_sysdep.h uClibc.ldso.24/ldso-0.9.24/ldso/arm/ld_sysdep.h
---- uClibc/ldso-0.9.24/ldso/arm/ld_sysdep.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/arm/ld_sysdep.h 2002-08-09 09:41:04.000000000 -0500
-@@ -0,0 +1,124 @@
-+/*
-+ * Various assmbly language/system dependent hacks that are required
-+ * so that we can minimize the amount of platform specific code.
-+ */
-+
-+/*
-+ * Define this if the system uses RELOCA.
-+ */
-+#undef ELF_USES_RELOCA
-+
-+/*
-+ * Get a pointer to the argv array. On many platforms this can be just
-+ * the address if the first argument, on other platforms we need to
-+ * do something a little more subtle here.
-+ */
-+#define GET_ARGV(ARGVP, ARGS) ARGVP = ((unsigned long*) ARGS)
-+
-+/*
-+ * Initialization sequence for a GOT.
-+ */
-+#define INIT_GOT(GOT_BASE,MODULE) \
-+{ \
-+ GOT_BASE[2] = (unsigned long) _dl_linux_resolve; \
-+ GOT_BASE[1] = (unsigned long) MODULE; \
-+}
-+
-+/*
-+ * Here is a macro to perform a relocation. This is only used when
-+ * bootstrapping the dynamic loader. RELP is the relocation that we
-+ * are performing, REL is the pointer to the address we are relocating.
-+ * SYMBOL is the symbol involved in the relocation, and LOAD is the
-+ * load address.
-+ */
-+#define PERFORM_BOOTSTRAP_RELOC(RELP,REL,SYMBOL,LOAD) \
-+ switch(ELF32_R_TYPE((RELP)->r_info)){ \
-+ case R_ARM_ABS32: \
-+ *REL += SYMBOL; \
-+ break; \
-+ case R_ARM_PC24: \
-+ { long newvalue, topbits; \
-+ unsigned long addend = *REL & 0x00ffffff; \
-+ if (addend & 0x00800000) addend |= 0xff000000; \
-+ newvalue=SYMBOL-(unsigned long)REL+(addend<<2); \
-+ topbits = newvalue & 0xfe000000; \
-+ if (topbits!=0xfe000000&&topbits!=0x00000000){ \
-+ newvalue = fix_bad_pc24(REL, SYMBOL) \
-+ -(unsigned long)REL+(addend<<2); \
-+ topbits = newvalue & 0xfe000000; \
-+ if (topbits!=0xfe000000&&topbits!=0x00000000){ \
-+ SEND_STDERR("R_ARM_PC24 relocation out of range\n");\
-+ _dl_exit(1); } } \
-+ newvalue>>=2; \
-+ SYMBOL=(*REL&0xff000000)|(newvalue & 0x00ffffff); \
-+ *REL=SYMBOL; \
-+ } \
-+ break; \
-+ case R_ARM_GLOB_DAT: \
-+ case R_ARM_JUMP_SLOT: \
-+ *REL = SYMBOL; \
-+ break; \
-+ case R_ARM_RELATIVE: \
-+ *REL += (unsigned long) LOAD; \
-+ break; \
-+ case R_ARM_NONE: \
-+ break; \
-+ default: \
-+ SEND_STDERR("Aiieeee!"); \
-+ _dl_exit(1); \
-+ }
-+
-+
-+/*
-+ * Transfer control to the user's application, once the dynamic loader
-+ * is done. This routine has to exit the current function, then
-+ * call the _dl_elf_main function.
-+ */
-+
-+#define START() return _dl_elf_main;
-+
-+
-+
-+/* Here we define the magic numbers that this dynamic loader should accept */
-+
-+#define MAGIC1 EM_ARM
-+#undef MAGIC2
-+/* Used for error messages */
-+#define ELF_TARGET "ARM"
-+
-+struct elf_resolve;
-+unsigned long _dl_linux_resolver(struct elf_resolve * tpnt, int reloc_entry);
-+
-+static inline unsigned long arm_modulus(unsigned long m, unsigned long p) {
-+ unsigned long i,t,inc;
-+ i=p; t=0;
-+ while(!(i&(1<<31))) {
-+ i<<=1;
-+ t++;
-+ }
-+ t--;
-+ for(inc=t;inc>2;inc--) {
-+ i=p<<inc;
-+ if(i&(1<<31))
-+ break;
-+ while(m>=i) {
-+ m-=i;
-+ i<<=1;
-+ if(i&(1<<31))
-+ break;
-+ if(i<p)
-+ break;
-+ }
-+ }
-+ while(m>=p) {
-+ m-=p;
-+ }
-+ return m;
-+}
-+
-+#define do_rem(result, n, base) result=arm_modulus(n,base);
-+
-+/* 4096 bytes alignment */
-+#define PAGE_ALIGN 0xfffff000
-+#define ADDR_ALIGN 0xfff
-+#define OFFS_ALIGN 0x7ffff000
-diff -urN uClibc/ldso-0.9.24/ldso/arm/resolve.S uClibc.ldso.24/ldso-0.9.24/ldso/arm/resolve.S
---- uClibc/ldso-0.9.24/ldso/arm/resolve.S 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/arm/resolve.S 2002-08-12 04:03:30.000000000 -0500
-@@ -0,0 +1,43 @@
-+/*
-+ * This function is _not_ called directly. It is jumped to (so no return
-+ * address is on the stack) when attempting to use a symbol that has not yet
-+ * been resolved. The first time a jump symbol (such as a function call inside
-+ * a shared library) is used (before it gets resolved) it will jump here to
-+ * _dl_linux_resolve. When we get called the stack looks like this:
-+ * reloc_entry
-+ * tpnt
-+ *
-+ * This function saves all the registers, puts a copy of reloc_entry and tpnt
-+ * on the stack (as function arguments) then make the function call
-+ * _dl_linux_resolver(tpnt, reloc_entry). _dl_linux_resolver() figures out
-+ * where the jump symbol is _really_ supposed to have jumped to and returns
-+ * that to us. Once we have that, we overwrite tpnt with this fixed up
-+ * address. We then clean up after ourselves, put all the registers back how we
-+ * found them, then we jump to the fixed up address, which is where the jump
-+ * symbol that got us here really wanted to jump to in the first place.
-+ * -Erik Andersen
-+ */
-+
-+#define sl r10
-+#define fp r11
-+#define ip r12
-+
-+.text
-+.globl _dl_linux_resolve
-+.type _dl_linux_resolve,%function
-+.align 4;
-+
-+_dl_linux_resolve:
-+ stmdb sp!, {r0, r1, r2, r3, sl, fp}
-+ sub r1, ip, lr
-+ sub r1, r1, #4
-+ add r1, r1, r1
-+ ldr r0, [lr, #-4]
-+ mov r3,r0
-+
-+ bl _dl_linux_resolver
-+
-+ mov ip, r0
-+ ldmia sp!, {r0, r1, r2, r3, sl, fp, lr}
-+ mov pc,ip
-+.size _dl_linux_resolve, .-_dl_linux_resolve
-diff -urN uClibc/ldso-0.9.24/ldso/cris/boot1_arch.h uClibc.ldso.24/ldso-0.9.24/ldso/cris/boot1_arch.h
---- uClibc/ldso-0.9.24/ldso/cris/boot1_arch.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/cris/boot1_arch.h 2003-09-19 07:11:43.000000000 -0500
-@@ -0,0 +1,17 @@
-+/*
-+ * This code fix the stack pointer so that the dynamic linker
-+ * can find argc, argv and auxvt (Auxillary Vector Table).
-+ */
-+asm("" \
-+" .text\n" \
-+" .globl _dl_boot\n" \
-+" .type _dl_boot,@function\n" \
-+"_dl_boot:\n" \
-+" move.d $sp,$r10\n" \
-+" move.d $pc,$r9\n" \
-+" add.d _dl_boot2 - ., $r9\n" \
-+" jsr $r9\n" \
-+);
-+
-+#define _dl_boot _dl_boot2
-+#define LD_BOOT(X) static void * __attribute__ ((unused)) _dl_boot(X)
-diff -urN uClibc/ldso-0.9.24/ldso/cris/elfinterp.c uClibc.ldso.24/ldso-0.9.24/ldso/cris/elfinterp.c
---- uClibc/ldso-0.9.24/ldso/cris/elfinterp.c 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/cris/elfinterp.c 2003-09-30 06:51:11.000000000 -0500
-@@ -0,0 +1,414 @@
-+/*
-+ * CRIS ELF shared library loader support.
-+ *
-+ * Program to load an elf binary on a linux system, and run it.
-+ * References to symbols in sharable libraries can be resolved
-+ * by either an ELF sharable library or a linux style of shared
-+ * library.
-+ *
-+ * Copyright (C) 2002, Axis Communications AB
-+ * All rights reserved
-+ *
-+ * Author: Tobias Anderberg, <tobiasa@axis.com>
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ * 2. The name of the above contributors may not be
-+ * used to endorse or promote products derived from this software
-+ * without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ */
-+
-+/* Support for the LD_DEBUG variable. */
-+#if defined (__SUPPORT_LD_DEBUG__)
-+static const char *_dl_reltypes_tab[] = {
-+ [0] "R_CRIS_NONE", "R_CRIS_8", "R_CRIS_16", "R_CRIS_32",
-+ [4] "R_CRIS_8_PCREL", "R_CRIS_16_PCREL", "R_CRIS_32_PCREL", "R_CRIS_GNU_VTINHERIT",
-+ [8] "R_CRIS_GNU_VTENTRY", "R_CRIS_COPY", "R_CRIS_GLOB_DAT", "R_CRIS_JUMP_SLOT",
-+ [16] "R_CRIS_RELATIVE", "R_CRIS_16_GOT", "R_CRIS_32_GOT", "R_CRIS_16_GOTPLT",
-+ [32] "R_CRIS_32_GOTPLT", "R_CRIS_32_GOTREL", "R_CRIS_32_PLT_GOTREL", "R_CRIS_32_PLT_PCREL",
-+
-+};
-+
-+
-+static const char *
-+_dl_reltypes(int type)
-+{
-+ const char *str;
-+ static char buf[22];
-+
-+ if (type >= (sizeof(_dl_reltypes_tab)/sizeof(_dl_reltypes_tab[0])) ||
-+ NULL == (str = _dl_reltypes_tab[type]))
-+ str = _dl_simple_ltoa(buf, (unsigned long) (type));
-+
-+ return str;
-+}
-+
-+static void
-+debug_sym(Elf32_Sym *symtab, char *strtab, int symtab_index)
-+{
-+ if (_dl_debug_symbols) {
-+ if (symtab_index) {
-+ _dl_dprintf(_dl_debug_file,
-+ "\n%s\tvalue=%x\tsize=%x\tinfo=%x\tother=%x\tshndx=%x",
-+ strtab + symtab[symtab_index].st_name,
-+ symtab[symtab_index].st_value,
-+ symtab[symtab_index].st_size,
-+ symtab[symtab_index].st_info,
-+ symtab[symtab_index].st_other,
-+ symtab[symtab_index].st_shndx);
-+ }
-+ }
-+}
-+
-+static void
-+debug_reloc(Elf32_Sym *symtab, char *strtab, ELF_RELOC *rpnt)
-+{
-+ if (_dl_debug_reloc) {
-+ int symtab_index;
-+ const char *sym;
-+
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ sym = symtab_index ? strtab + symtab[symtab_index].st_name : "sym=0x0";
-+
-+ if (_dl_debug_symbols)
-+ _dl_dprintf(_dl_debug_file, "\n\t");
-+ else
-+ _dl_dprintf(_dl_debug_file, "\n%s\n\t", sym);
-+
-+#ifdef ELF_USES_RELOCA
-+ _dl_dprintf(_dl_debug_file, "%s\toffset=%x\taddend=%x",
-+ _dl_reltypes(ELF32_R_TYPE(rpnt->r_info)),
-+ rpnt->r_offset,
-+ rpnt->r_addend);
-+#else
-+ _dl_dprintf(_dl_debug_file, "%s\toffset%x\n",
-+ _dl_reltypes(ELF32_R_TYPE(rpnt->r_info)),
-+ rpnt->r_offset);
-+#endif
-+ }
-+}
-+#endif /* __SUPPORT_LD_DEBUG__ */
-+
-+/* Defined in resolve.S. */
-+extern int _dl_linux_resolv(void);
-+
-+unsigned long
-+_dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
-+{
-+ int reloc_type;
-+ int symtab_index;
-+ char *strtab;
-+ char *symname;
-+ char *new_addr;
-+ char *rel_addr;
-+ char **got_addr;
-+ Elf32_Sym *symtab;
-+ ELF_RELOC *this_reloc;
-+ unsigned long instr_addr;
-+
-+ rel_addr = (char *) (tpnt->dynamic_info[DT_JMPREL] + tpnt->loadaddr);
-+
-+ this_reloc = (ELF_RELOC *) (intptr_t)(rel_addr + reloc_entry);
-+ reloc_type = ELF32_R_TYPE(this_reloc->r_info);
-+ symtab_index = ELF32_R_SYM(this_reloc->r_info);
-+
-+ symtab = (Elf32_Sym *) (intptr_t)(tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *)(tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+ symname = strtab + symtab[symtab_index].st_name;
-+
-+ if (reloc_type != R_CRIS_JUMP_SLOT) {
-+ _dl_dprintf(2, "%s: Incorrect relocation type for jump relocations.\n",
-+ _dl_progname);
-+ _dl_exit(1);
-+ }
-+
-+ /* Fetch the address of the jump instruction to fix up. */
-+ instr_addr = ((unsigned long) this_reloc->r_offset + (unsigned long) tpnt->loadaddr);
-+ got_addr = (char **) instr_addr;
-+
-+ /* Fetch the address of the GOT entry. */
-+ new_addr = _dl_find_hash(symname, tpnt->symbol_scope, tpnt, resolver);
-+
-+ if (!new_addr) {
-+ new_addr = _dl_find_hash(symname, NULL, NULL, resolver);
-+
-+ if (new_addr)
-+ return (unsigned long) new_addr;
-+
-+ _dl_dprintf(2, "%s: Can't resolv symbol '%s'\n", _dl_progname, symname);
-+ _dl_exit(1);
-+ }
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if (_dl_debug_bindings) {
-+ _dl_dprintf(_dl_debug_file, "\nresolve function: %s", symname);
-+
-+ if (_dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\tpatch %x ==> %x @ %x", *got_addr, new_addr, got_addr);
-+ }
-+#endif
-+
-+ *got_addr = new_addr;
-+ return (unsigned long) new_addr;
-+}
-+
-+static int
-+_dl_parse(struct elf_resolve *tpnt, struct dyn_elf *scope, unsigned long rel_addr,
-+ unsigned long rel_size, int (*reloc_fnc)(struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab))
-+{
-+ int symtab_index;
-+ int res;
-+ unsigned int i;
-+ char *strtab;
-+ Elf32_Sym *symtab;
-+ ELF_RELOC *rpnt;
-+
-+ /* Parse the relocation information. */
-+ rpnt = (ELF_RELOC *) (intptr_t) (rel_addr + tpnt->loadaddr);
-+ rel_size /= sizeof(ELF_RELOC);
-+
-+ symtab = (Elf32_Sym *) (intptr_t) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+ for (i = 0; i < rel_size; i++, rpnt++) {
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+
-+ /*
-+ * Make sure the same symbols that the linker resolved when it
-+ * bootstapped itself isn't resolved again.
-+ */
-+ if (!symtab_index && tpnt->libtype == program_interpreter)
-+ continue;
-+
-+ if (symtab_index && tpnt->libtype == program_interpreter &&
-+ _dl_symbol(strtab + symtab[symtab_index].st_name))
-+ continue;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ debug_sym(symtab, strtab, symtab_index);
-+ debug_reloc(symtab, strtab, rpnt);
-+#endif
-+
-+ /* Pass over to actual relocation function. */
-+ res = reloc_fnc(tpnt, scope, rpnt, symtab, strtab);
-+
-+ if (res == 0)
-+ continue;
-+
-+ _dl_dprintf(2, "\n%s: ", _dl_progname);
-+
-+ if (symtab_index)
-+ _dl_dprintf(2, "symbol '%s': ", strtab + symtab[symtab_index].st_name);
-+
-+ if (res < 0) {
-+ int reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "can't handle relocation type '%s'\n", _dl_reltypes(reloc_type));
-+#else
-+ _dl_dprintf(2, "can't handle relocation type %x\n", reloc_type);
-+#endif
-+ _dl_exit(-res);
-+ }
-+ else if (res > 0) {
-+ _dl_dprintf(2, "can't resolv symbol\n");
-+ return res;
-+ }
-+ }
-+
-+ return 0;
-+}
-+
-+static int
-+_dl_do_reloc(struct elf_resolve *tpnt, struct dyn_elf *scope, ELF_RELOC *rpnt,
-+ Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ int symtab_index;
-+ char *symname;
-+ unsigned long *reloc_addr;
-+ unsigned symbol_addr;
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ unsigned long old_val;
-+#endif
-+
-+ reloc_addr = (unsigned long *)(intptr_t)(tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+ symname = strtab + symtab[symtab_index].st_name;
-+
-+ if (symtab_index) {
-+ if (symtab[symtab_index].st_shndx != SHN_UNDEF &&
-+ ELF32_ST_BIND(symtab[symtab_index].st_info) == STB_LOCAL) {
-+ symbol_addr = (unsigned long) tpnt->loadaddr;
-+ }
-+ else {
-+ symbol_addr = (unsigned long) _dl_find_hash(symname, scope,
-+ (reloc_type == R_CRIS_JUMP_SLOT ? tpnt : NULL), symbolrel);
-+ }
-+
-+ if (!symbol_addr && ELF32_ST_BIND(symtab[symtab_index].st_info) == STB_GLOBAL) {
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "\tglobal symbol '%s' already defined in '%s'\n",
-+ symname, tpnt->libname);
-+#endif
-+ return 0;
-+ }
-+
-+ symbol_addr += rpnt->r_addend;
-+ }
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ old_val = *reloc_addr;
-+#endif
-+
-+ switch (reloc_type) {
-+ case R_CRIS_NONE:
-+ break;
-+ case R_CRIS_GLOB_DAT:
-+ case R_CRIS_JUMP_SLOT:
-+ case R_CRIS_32:
-+ case R_CRIS_COPY:
-+ *reloc_addr = symbol_addr;
-+ break;
-+ case R_CRIS_RELATIVE:
-+ *reloc_addr = (unsigned long) tpnt->loadaddr + rpnt->r_addend;
-+ break;
-+ default:
-+ return -1; /* Call _dl_exit(1). */
-+ }
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if (_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\tpatched: %x ==> %x @ %x", old_val, *reloc_addr, reloc_addr);
-+#endif
-+
-+ return 0;
-+}
-+
-+static int
-+_dl_do_lazy_reloc(struct elf_resolve *tpnt, struct dyn_elf *scope, ELF_RELOC *rpnt,
-+ Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ unsigned long *reloc_addr;
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ unsigned long old_val;
-+#endif
-+
-+ /* Don't care about these, just keep the compiler happy. */
-+ (void) scope;
-+ (void) symtab;
-+ (void) strtab;
-+
-+ reloc_addr = (unsigned long *)(intptr_t)(tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ old_val = *reloc_addr;
-+#endif
-+
-+ switch (reloc_type) {
-+ case R_CRIS_NONE:
-+ break;
-+ case R_CRIS_JUMP_SLOT:
-+ *reloc_addr += (unsigned long) tpnt->loadaddr;
-+ break;
-+ default:
-+ return -1; /* Calls _dl_exit(1). */
-+ }
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if (_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\tpatched: %x ==> %x @ %x", old_val, *reloc_addr, reloc_addr);
-+#endif
-+
-+ return 0;
-+}
-+
-+static int
-+_dl_do_copy_reloc(struct elf_resolve *tpnt, struct dyn_elf *scope, ELF_RELOC *rpnt,
-+ Elf32_Sym *symtab, char *strtab)
-+{
-+ int goof;
-+ int reloc_type;
-+ int symtab_index;
-+ char *symname;
-+ unsigned long *reloc_addr;
-+ unsigned long symbol_addr;
-+
-+ reloc_addr = (unsigned long *)(intptr_t) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+
-+ if (reloc_type != R_CRIS_COPY)
-+ return 0;
-+
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+ symname = strtab + symtab[symtab_index].st_name;
-+ goof = 0;
-+
-+ if (symtab_index) {
-+ symbol_addr = (unsigned long) _dl_find_hash(symname, scope, NULL, copyrel);
-+
-+ if (!symbol_addr)
-+ goof++;
-+ }
-+
-+ if (!goof) {
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if (_dl_debug_move)
-+ _dl_dprintf(_dl_debug_file, "\n%s move %x bytes from %x to %x",
-+ symname, symtab[symtab_index].st_size, symbol_addr, symtab[symtab_index].st_value);
-+#endif
-+ _dl_memcpy((char *) symtab[symtab_index].st_value,
-+ (char *) symbol_addr, symtab[symtab_index].st_size);
-+ }
-+
-+ return goof;
-+}
-+
-+/* External interface to the generic part of the dynamic linker. */
-+
-+int
-+_dl_parse_relocation_information(struct elf_resolve *tpnt, unsigned long rel_addr,
-+ unsigned long rel_size, int type)
-+{
-+ /* Keep the compiler happy. */
-+ (void) type;
-+ return _dl_parse(tpnt, tpnt->symbol_scope, rel_addr, rel_size, _dl_do_reloc);
-+}
-+void
-+_dl_parse_lazy_relocation_information(struct elf_resolve *tpnt, unsigned long rel_addr,
-+ unsigned long rel_size, int type)
-+{
-+ /* Keep the compiler happy. */
-+ (void) type;
-+ _dl_parse(tpnt, NULL, rel_addr, rel_size, _dl_do_lazy_reloc);
-+}
-+
-+int
-+_dl_parse_copy_information(struct dyn_elf *xpnt, unsigned long rel_addr,
-+ unsigned long rel_size, int type)
-+{
-+ /* Keep the compiler happy. */
-+ (void) type;
-+ return _dl_parse(xpnt->dyn, xpnt->next, rel_addr, rel_size, _dl_do_copy_reloc);
-+}
-diff -urN uClibc/ldso-0.9.24/ldso/cris/ld_syscalls.h uClibc.ldso.24/ldso-0.9.24/ldso/cris/ld_syscalls.h
---- uClibc/ldso-0.9.24/ldso/cris/ld_syscalls.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/cris/ld_syscalls.h 2002-09-23 05:37:16.000000000 -0500
-@@ -0,0 +1,7 @@
-+/*
-+ * Define the __set_errno macro as nothing so that INLINE_SYSCALL
-+ * won't set errno, which is important since we make system calls
-+ * before the errno symbol is dynamicly linked.
-+ */
-+#define __set_errno(X) {(void)(X);}
-+#include "sys/syscall.h"
-diff -urN uClibc/ldso-0.9.24/ldso/cris/ld_sysdep.h uClibc.ldso.24/ldso-0.9.24/ldso/cris/ld_sysdep.h
---- uClibc/ldso-0.9.24/ldso/cris/ld_sysdep.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/cris/ld_sysdep.h 2003-08-27 07:59:23.000000000 -0500
-@@ -0,0 +1,112 @@
-+/* CRIS can never use Elf32_Rel relocations. */
-+#define ELF_USES_RELOCA
-+
-+/*
-+ * Get a pointer to the argv array. On many platforms this can be just
-+ * the address if the first argument, on other platforms we need to
-+ * do something a little more subtle here.
-+ */
-+#define GET_ARGV(ARGVP, ARGS) ARGVP = ((unsigned long *) ARGS)
-+
-+/*
-+ * Initialization sequence for a GOT.
-+ */
-+#define INIT_GOT(GOT_BASE,MODULE) \
-+{ \
-+ GOT_BASE[1] = (unsigned long) MODULE; \
-+ GOT_BASE[2] = (unsigned long) _dl_linux_resolve; \
-+}
-+
-+/*
-+ * Here is a macro to perform a relocation. This is only used when
-+ * bootstrapping the dynamic loader. RELP is the relocation that we
-+ * are performing, REL is the pointer to the address we are relocating.
-+ * SYMBOL is the symbol involved in the relocation, and LOAD is the
-+ * load address.
-+ */
-+#define PERFORM_BOOTSTRAP_RELOC(RELP, REL, SYMBOL, LOAD) \
-+ switch (ELF32_R_TYPE((RELP)->r_info)) { \
-+ case R_CRIS_GLOB_DAT: \
-+ case R_CRIS_JUMP_SLOT: \
-+ case R_CRIS_32: \
-+ *REL = SYMBOL; \
-+ break; \
-+ case R_CRIS_16_PCREL: \
-+ *(short *) *REL = SYMBOL + (RELP)->r_addend - *REL - 2; \
-+ break; \
-+ case R_CRIS_32_PCREL: \
-+ *REL = SYMBOL + (RELP)->r_addend - *REL - 4; \
-+ break; \
-+ case R_CRIS_NONE: \
-+ break; \
-+ case R_CRIS_RELATIVE: \
-+ *REL = (unsigned long) LOAD + (RELP)->r_addend; \
-+ break; \
-+ default: \
-+ _dl_exit(1); \
-+ break; \
-+ }
-+
-+/*
-+ * Transfer control to the user's application once the dynamic loader
-+ * is done. This routine has to exit the current function, then call
-+ * _dl_elf_main.
-+ */
-+#define START() __asm__ volatile ("moveq 0,$r8\n\t" \
-+ "move $r8,$srp\n\t" \
-+ "move.d %1,$sp\n\t" \
-+ "jump %0\n\t" \
-+ : : "r" (_dl_elf_main), "r" (args))
-+
-+/* Defined some magic numbers that this ld.so should accept. */
-+#define MAGIC1 EM_CRIS
-+#undef MAGIC2
-+#define ELF_TARGET "CRIS"
-+
-+struct elf_resolve;
-+extern unsigned long _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry);
-+
-+/* Cheap modulo implementation, taken from arm/ld_sysdep.h. */
-+static inline unsigned long
-+cris_mod(unsigned long m, unsigned long p)
-+{
-+ unsigned long i, t, inc;
-+
-+ i = p;
-+ t = 0;
-+
-+ while (!(i & (1 << 31))) {
-+ i <<= 1;
-+ t++;
-+ }
-+
-+ t--;
-+
-+ for (inc = t; inc > 2; inc--) {
-+ i = p << inc;
-+
-+ if (i & (1 << 31))
-+ break;
-+
-+ while (m >= i) {
-+ m -= i;
-+ i <<= 1;
-+ if (i & (1 << 31))
-+ break;
-+ if (i < p)
-+ break;
-+ }
-+ }
-+
-+ while (m >= p)
-+ m -= p;
-+
-+ return m;
-+}
-+
-+#define do_rem(result, n, base) result = cris_mod(n, base);
-+
-+/* 8192 bytes alignment */
-+#define PAGE_ALIGN 0xffffe000
-+#define ADDR_ALIGN 0x1fff
-+#define OFFS_ALIGN 0xffffe000
-diff -urN uClibc/ldso-0.9.24/ldso/cris/resolve.S uClibc.ldso.24/ldso-0.9.24/ldso/cris/resolve.S
---- uClibc/ldso-0.9.24/ldso/cris/resolve.S 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/cris/resolve.S 2002-09-16 03:11:43.000000000 -0500
-@@ -0,0 +1,48 @@
-+/*
-+ * This function is _not_ called directly. It is jumped to from PLT when
-+ * attempting to use a symbol that has not yet been resolved. The first
-+ * time a jump symbol (such as a function call inside a shared library)
-+ * is used (before it gets resolved) it will jump here. When we get called
-+ * the stack contains reloc_offset and tpnt is in MOF.
-+ *
-+ * We save all the registers, setup R10 and R11 with the right arguments
-+ * then call _dl_linux_resolver(tpnt, reloc_offset). _dl_linux_resolver()
-+ * figures out where the jump symbol is _really_ supposed to have jumped to
-+ * and returns that to us. Once we have that, we overwrite tpnt with this
-+ * fixed up address. We then clean up after ourselves, put all the registers
-+ * back how we found them, then we jump to where the fixed up address, which
-+ * is where the jump symbol that got us here really wanted to jump to in the
-+ * first place.
-+ */
-+
-+.globl _dl_linux_resolve
-+.type _dl_linux_resolve,@function
-+
-+_dl_linux_resolve:
-+ push $r13
-+ push $r12
-+ push $r11
-+ push $r10
-+ push $r9
-+ push $srp
-+ move.d [$sp+6*4],$r11
-+ move $mof,$r10
-+#ifdef __PIC__
-+ move.d $pc,$r0
-+ sub.d .:GOTOFF,$r0
-+ move.d _dl_linux_resolver:PLTG,$r9
-+ add.d $r0,$r9
-+ jsr $r9
-+#else
-+ jsr _dl_linux_resolver
-+#endif
-+ move.d $r10,[$sp+6*4]
-+ pop $srp
-+ pop $r9
-+ pop $r10
-+ pop $r11
-+ pop $r12
-+ pop $r13
-+ jump [$sp+]
-+
-+ .size _dl_linux_resolve, . - _dl_linux_resolve
-diff -urN uClibc/ldso-0.9.24/ldso/hash.c uClibc.ldso.24/ldso-0.9.24/ldso/hash.c
---- uClibc/ldso-0.9.24/ldso/hash.c 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/hash.c 2003-08-19 08:11:06.000000000 -0500
-@@ -0,0 +1,327 @@
-+/* vi: set sw=4 ts=4: */
-+/* Program to load an ELF binary on a linux system, and run it
-+ * after resolving ELF shared library symbols
-+ *
-+ * Copyright (c) 1994-2000 Eric Youngdale, Peter MacDonald,
-+ * David Engel, Hongjiu Lu and Mitch D'Souza
-+ * Copyright (C) 2001-2002, Erik Andersen
-+ *
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ * 2. The name of the above contributors may not be
-+ * used to endorse or promote products derived from this software
-+ * without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ */
-+
-+
-+/* Various symbol table handling functions, including symbol lookup */
-+
-+/*
-+ * This is the start of the linked list that describes all of the files present
-+ * in the system with pointers to all of the symbol, string, and hash tables,
-+ * as well as all of the other good stuff in the binary.
-+ */
-+
-+struct elf_resolve *_dl_loaded_modules = NULL;
-+
-+/*
-+ * This is the list of modules that are loaded when the image is first
-+ * started. As we add more via dlopen, they get added into other
-+ * chains.
-+ */
-+struct dyn_elf *_dl_symbol_tables = NULL;
-+
-+/*
-+ * This is the list of modules that are loaded via dlopen. We may need
-+ * to search these for RTLD_GLOBAL files.
-+ */
-+struct dyn_elf *_dl_handles = NULL;
-+
-+
-+/*
-+ * This is the hash function that is used by the ELF linker to generate
-+ * the hash table that each executable and library is required to
-+ * have. We need it to decode the hash table.
-+ */
-+
-+unsigned long _dl_elf_hash(const char *name)
-+{
-+ unsigned long hash = 0;
-+ unsigned long tmp;
-+
-+ while (*name) {
-+ hash = (hash << 4) + *name++;
-+ if ((tmp = hash & 0xf0000000))
-+ hash ^= tmp >> 24;
-+ hash &= ~tmp;
-+ };
-+ return hash;
-+}
-+
-+/*
-+ * Check to see if a library has already been added to the hash chain.
-+ */
-+struct elf_resolve *_dl_check_hashed_files(const char *libname)
-+{
-+ struct elf_resolve *tpnt;
-+ int len = _dl_strlen(libname);
-+
-+ for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next) {
-+ if (_dl_strncmp(tpnt->libname, libname, len) == 0 &&
-+ (tpnt->libname[len] == '\0' || tpnt->libname[len] == '.'))
-+ return tpnt;
-+ }
-+
-+ return NULL;
-+}
-+
-+/*
-+ * We call this function when we have just read an ELF library or executable.
-+ * We add the relevant info to the symbol chain, so that we can resolve all
-+ * externals properly.
-+ */
-+
-+struct elf_resolve *_dl_add_elf_hash_table(const char *libname,
-+ char *loadaddr, unsigned long *dynamic_info, unsigned long dynamic_addr,
-+ unsigned long dynamic_size)
-+{
-+ unsigned long *hash_addr;
-+ struct elf_resolve *tpnt;
-+ int i;
-+
-+ if (!_dl_loaded_modules) {
-+ tpnt = _dl_loaded_modules =
-+ (struct elf_resolve *) _dl_malloc(sizeof(struct elf_resolve));
-+ _dl_memset(tpnt, 0, sizeof(struct elf_resolve));
-+ } else {
-+ tpnt = _dl_loaded_modules;
-+ while (tpnt->next)
-+ tpnt = tpnt->next;
-+ tpnt->next = (struct elf_resolve *) _dl_malloc(sizeof(struct elf_resolve));
-+ _dl_memset(tpnt->next, 0, sizeof(struct elf_resolve));
-+ tpnt->next->prev = tpnt;
-+ tpnt = tpnt->next;
-+ };
-+
-+ tpnt->next = NULL;
-+ tpnt->init_flag = 0;
-+ tpnt->libname = _dl_strdup(libname);
-+ tpnt->dynamic_addr = (ElfW(Dyn) *)dynamic_addr;
-+ tpnt->dynamic_size = dynamic_size;
-+ tpnt->libtype = loaded_file;
-+
-+ if (dynamic_info[DT_HASH] != 0) {
-+ hash_addr = (unsigned long *) (intptr_t)(dynamic_info[DT_HASH] + loadaddr);
-+ tpnt->nbucket = *hash_addr++;
-+ tpnt->nchain = *hash_addr++;
-+ tpnt->elf_buckets = hash_addr;
-+ hash_addr += tpnt->nbucket;
-+ tpnt->chains = hash_addr;
-+ }
-+ tpnt->loadaddr = (ElfW(Addr))loadaddr;
-+ for (i = 0; i < 24; i++)
-+ tpnt->dynamic_info[i] = dynamic_info[i];
-+#ifdef __mips__
-+ {
-+ Elf32_Dyn *dpnt = (Elf32_Dyn *) dynamic_addr;
-+
-+ while(dpnt->d_tag) {
-+ if (dpnt->d_tag == DT_MIPS_GOTSYM)
-+ tpnt->mips_gotsym = dpnt->d_un.d_val;
-+ if (dpnt->d_tag == DT_MIPS_LOCAL_GOTNO)
-+ tpnt->mips_local_gotno = dpnt->d_un.d_val;
-+ if (dpnt->d_tag == DT_MIPS_SYMTABNO)
-+ tpnt->mips_symtabno = dpnt->d_un.d_val;
-+ dpnt++;
-+ }
-+ }
-+#endif
-+ return tpnt;
-+}
-+
-+
-+/*
-+ * This function resolves externals, and this is either called when we process
-+ * relocations or when we call an entry in the PLT table for the first time.
-+ */
-+
-+char *_dl_find_hash(const char *name, struct dyn_elf *rpnt1,
-+ struct elf_resolve *f_tpnt, enum caller_type caller_type)
-+{
-+ struct elf_resolve *tpnt;
-+ int si;
-+ char *pnt;
-+ int pass;
-+ char *strtab;
-+ Elf32_Sym *symtab;
-+ unsigned long elf_hash_number, hn;
-+ char *weak_result;
-+ struct elf_resolve *first_def;
-+ struct dyn_elf *rpnt, first;
-+ char *data_result = 0; /* nakao */
-+
-+ weak_result = 0;
-+ elf_hash_number = _dl_elf_hash(name);
-+
-+ /* A quick little hack to make sure that any symbol in the executable
-+ will be preferred to one in a shared library. This is necessary so
-+ that any shared library data symbols referenced in the executable
-+ will be seen at the same address by the executable, shared libraries
-+ and dynamically loaded code. -Rob Ryan (robr@cmu.edu) */
-+ if (_dl_symbol_tables && !caller_type && rpnt1) {
-+ first = (*_dl_symbol_tables);
-+ first.next = rpnt1;
-+ rpnt1 = (&first);
-+ }
-+
-+ /*
-+ * The passes are so that we can first search the regular symbols
-+ * for whatever module was specified, and then search anything
-+ * loaded with RTLD_GLOBAL. When pass is 1, it means we are just
-+ * starting the first dlopened module, and anything above that
-+ * is just the next one in the chain.
-+ */
-+ for (pass = 0; (1 == 1); pass++) {
-+
-+ /*
-+ * If we are just starting to search for RTLD_GLOBAL, setup
-+ * the pointer for the start of the search.
-+ */
-+ if (pass == 1) {
-+ rpnt1 = _dl_handles;
-+ }
-+
-+ /*
-+ * Anything after this, we need to skip to the next module.
-+ */
-+ else if (pass >= 2) {
-+ rpnt1 = rpnt1->next_handle;
-+ }
-+
-+ /*
-+ * Make sure we still have a module, and make sure that this
-+ * module was loaded with RTLD_GLOBAL.
-+ */
-+ if (pass != 0) {
-+ if (rpnt1 == NULL)
-+ break;
-+ if ((rpnt1->flags & RTLD_GLOBAL) == 0)
-+ continue;
-+ }
-+
-+ for (rpnt = (rpnt1 ? rpnt1 : _dl_symbol_tables); rpnt; rpnt = rpnt->next) {
-+ tpnt = rpnt->dyn;
-+
-+ /*
-+ * The idea here is that if we are using dlsym, we want to
-+ * first search the entire chain loaded from dlopen, and
-+ * return a result from that if we found anything. If this
-+ * fails, then we continue the search into the stuff loaded
-+ * when the image was activated. For normal lookups, we start
-+ * with rpnt == NULL, so we should never hit this.
-+ */
-+ if (tpnt->libtype == elf_executable && weak_result != 0) {
-+ break;
-+ }
-+
-+ /*
-+ * Avoid calling .urem here.
-+ */
-+ do_rem(hn, elf_hash_number, tpnt->nbucket);
-+ symtab = (Elf32_Sym *) (intptr_t) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+ /*
-+ * This crap is required because the first instance of a
-+ * symbol on the chain will be used for all symbol references.
-+ * Thus this instance must be resolved to an address that
-+ * contains the actual function,
-+ */
-+
-+ first_def = NULL;
-+
-+ for (si = tpnt->elf_buckets[hn]; si; si = tpnt->chains[si]) {
-+ pnt = strtab + symtab[si].st_name;
-+
-+ if (_dl_strcmp(pnt, name) == 0 &&
-+ symtab[si].st_value != 0)
-+ {
-+ if ((ELF32_ST_TYPE(symtab[si].st_info) == STT_FUNC ||
-+ ELF32_ST_TYPE(symtab[si].st_info) == STT_NOTYPE ||
-+ ELF32_ST_TYPE(symtab[si].st_info) == STT_OBJECT) &&
-+ symtab[si].st_shndx != SHN_UNDEF) {
-+
-+ /* Here we make sure that we find a module where the symbol is
-+ * actually defined.
-+ */
-+
-+ if (f_tpnt) {
-+ if (!first_def)
-+ first_def = tpnt;
-+ if (first_def == f_tpnt
-+ && symtab[si].st_shndx == 0)
-+ continue;
-+ }
-+
-+ switch (ELF32_ST_BIND(symtab[si].st_info)) {
-+ case STB_GLOBAL:
-+ if (tpnt->libtype != elf_executable &&
-+ ELF32_ST_TYPE(symtab[si].st_info)
-+ == STT_NOTYPE)
-+ { /* nakao */
-+ data_result = (char *)tpnt->loadaddr +
-+ symtab[si].st_value; /* nakao */
-+ break; /* nakao */
-+ } else /* nakao */
-+ return (char*)tpnt->loadaddr + symtab[si].st_value;
-+ case STB_WEAK:
-+ if (!weak_result)
-+ weak_result = (char *)tpnt->loadaddr + symtab[si].st_value;
-+ break;
-+ default: /* Do local symbols need to be examined? */
-+ break;
-+ }
-+ }
-+#ifndef __mips__
-+ /*
-+ * References to the address of a function from an executable file and
-+ * the shared objects associated with it might not resolve to the same
-+ * value. To allow comparisons of function addresses we must resolve
-+ * to the address of the plt entry of the executable instead of the
-+ * real function address.
-+ * see "TIS ELF Specification Version 1.2, Book 3, A-11 (Function
-+ * Adresses)
-+ */
-+ if (resolver != caller_type &&
-+ NULL==f_tpnt && /*trick: don't handle R_??_JMP_SLOT reloc type*/
-+ tpnt->libtype == elf_executable &&
-+ ELF32_ST_TYPE(symtab[si].st_info) == STT_FUNC &&
-+ symtab[si].st_shndx == SHN_UNDEF)
-+ {
-+ return (char*)symtab[si].st_value;
-+ }
-+#endif
-+ }
-+ }
-+ }
-+ }
-+ if (data_result)
-+ return data_result; /* nakao */
-+ return weak_result;
-+}
-diff -urN uClibc/ldso-0.9.24/ldso/i386/boot1_arch.h uClibc.ldso.24/ldso-0.9.24/ldso/i386/boot1_arch.h
---- uClibc/ldso-0.9.24/ldso/i386/boot1_arch.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/i386/boot1_arch.h 2002-08-08 09:35:31.000000000 -0500
-@@ -0,0 +1,7 @@
-+/* Any assmbly language/system dependent hacks needed to setup boot1.c so it
-+ * will work as expected and cope with whatever platform specific wierdness is
-+ * needed for this architecture. See arm/boot1_arch.h for an example of what
-+ * can be done.
-+ */
-+
-+#define LD_BOOT(X) void _dl_boot (X)
-diff -urN uClibc/ldso-0.9.24/ldso/i386/elfinterp.c uClibc.ldso.24/ldso-0.9.24/ldso/i386/elfinterp.c
---- uClibc/ldso-0.9.24/ldso/i386/elfinterp.c 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/i386/elfinterp.c 2003-11-06 16:09:38.000000000 -0600
-@@ -0,0 +1,415 @@
-+/* vi: set sw=4 ts=4: */
-+/* i386 ELF shared library loader suppport
-+ *
-+ * Copyright (c) 1994-2000 Eric Youngdale, Peter MacDonald,
-+ * David Engel, Hongjiu Lu and Mitch D'Souza
-+ * Copyright (C) 2001-2002, Erik Andersen
-+ *
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ * 2. The name of the above contributors may not be
-+ * used to endorse or promote products derived from this software
-+ * without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ */
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+static const char *_dl_reltypes_tab[] =
-+{
-+ [0] "R_386_NONE", "R_386_32", "R_386_PC32", "R_386_GOT32",
-+ [4] "R_386_PLT32", "R_386_COPY", "R_386_GLOB_DAT", "R_386_JMP_SLOT",
-+ [8] "R_386_RELATIVE", "R_386_GOTOFF", "R_386_GOTPC",
-+};
-+
-+static const char *
-+_dl_reltypes(int type)
-+{
-+ static char buf[22];
-+ const char *str;
-+
-+ if (type >= (int)(sizeof (_dl_reltypes_tab)/sizeof(_dl_reltypes_tab[0])) ||
-+ NULL == (str = _dl_reltypes_tab[type]))
-+ {
-+ str =_dl_simple_ltoa( buf, (unsigned long)(type));
-+ }
-+ return str;
-+}
-+
-+static
-+void debug_sym(Elf32_Sym *symtab,char *strtab,int symtab_index)
-+{
-+ if(_dl_debug_symbols)
-+ {
-+ if(symtab_index){
-+ _dl_dprintf(_dl_debug_file, "\n%s\n\tvalue=%x\tsize=%x\tinfo=%x\tother=%x\tshndx=%x",
-+ strtab + symtab[symtab_index].st_name,
-+ symtab[symtab_index].st_value,
-+ symtab[symtab_index].st_size,
-+ symtab[symtab_index].st_info,
-+ symtab[symtab_index].st_other,
-+ symtab[symtab_index].st_shndx);
-+ }
-+ }
-+}
-+
-+static void debug_reloc(Elf32_Sym *symtab,char *strtab, ELF_RELOC *rpnt)
-+{
-+ if(_dl_debug_reloc)
-+ {
-+ int symtab_index;
-+ const char *sym;
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ sym = symtab_index ? strtab + symtab[symtab_index].st_name : "sym=0x0";
-+
-+ if(_dl_debug_symbols)
-+ _dl_dprintf(_dl_debug_file, "\n\t");
-+ else
-+ _dl_dprintf(_dl_debug_file, "\n%s\n\t", sym);
-+#ifdef ELF_USES_RELOCA
-+ _dl_dprintf(_dl_debug_file, "%s\toffset=%x\taddend=%x",
-+ _dl_reltypes(ELF32_R_TYPE(rpnt->r_info)),
-+ rpnt->r_offset,
-+ rpnt->r_addend);
-+#else
-+ _dl_dprintf(_dl_debug_file, "%s\toffset=%x\n",
-+ _dl_reltypes(ELF32_R_TYPE(rpnt->r_info)),
-+ rpnt->r_offset);
-+#endif
-+ }
-+}
-+#endif
-+
-+/* Program to load an ELF binary on a linux system, and run it.
-+ References to symbols in sharable libraries can be resolved by either
-+ an ELF sharable library or a linux style of shared library. */
-+
-+/* Disclaimer: I have never seen any AT&T source code for SVr4, nor have
-+ I ever taken any courses on internals. This program was developed using
-+ information available through the book "UNIX SYSTEM V RELEASE 4,
-+ Programmers guide: Ansi C and Programming Support Tools", which did
-+ a more than adequate job of explaining everything required to get this
-+ working. */
-+
-+extern int _dl_linux_resolve(void);
-+
-+unsigned long _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
-+{
-+ int reloc_type;
-+ ELF_RELOC *this_reloc;
-+ char *strtab;
-+ Elf32_Sym *symtab;
-+ int symtab_index;
-+ char *rel_addr;
-+ char *new_addr;
-+ char **got_addr;
-+ unsigned long instr_addr;
-+ char *symname;
-+
-+ rel_addr = (char *) (tpnt->dynamic_info[DT_JMPREL] + tpnt->loadaddr);
-+
-+ this_reloc = (ELF_RELOC *)(intptr_t)(rel_addr + reloc_entry);
-+ reloc_type = ELF32_R_TYPE(this_reloc->r_info);
-+ symtab_index = ELF32_R_SYM(this_reloc->r_info);
-+
-+ symtab = (Elf32_Sym *)(intptr_t) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+ symname= strtab + symtab[symtab_index].st_name;
-+
-+ if (reloc_type != R_386_JMP_SLOT) {
-+ _dl_dprintf(2, "%s: Incorrect relocation type in jump relocations\n",
-+ _dl_progname);
-+ _dl_exit(1);
-+ }
-+
-+ /* Address of jump instruction to fix up */
-+ instr_addr = ((unsigned long) this_reloc->r_offset +
-+ (unsigned long) tpnt->loadaddr);
-+ got_addr = (char **) instr_addr;
-+
-+ /* Get the address of the GOT entry */
-+ new_addr = _dl_find_hash(symname, tpnt->symbol_scope, tpnt, resolver);
-+ if (!new_addr) {
-+ new_addr = _dl_find_hash(symname, NULL, NULL, resolver);
-+ if (new_addr) {
-+ return (unsigned long) new_addr;
-+ }
-+ _dl_dprintf(2, "%s: can't resolve symbol '%s'\n", _dl_progname, symname);
-+ _dl_exit(1);
-+ }
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if ((unsigned long) got_addr < 0x40000000)
-+ {
-+ if (_dl_debug_bindings)
-+ {
-+ _dl_dprintf(_dl_debug_file, "\nresolve function: %s", symname);
-+ if(_dl_debug_detail) _dl_dprintf(_dl_debug_file,
-+ "\n\tpatched %x ==> %x @ %x\n", *got_addr, new_addr, got_addr);
-+ }
-+ }
-+ if (!_dl_debug_nofixups) {
-+ *got_addr = new_addr;
-+ }
-+#else
-+ *got_addr = new_addr;
-+#endif
-+
-+ return (unsigned long) new_addr;
-+}
-+
-+static int
-+_dl_parse(struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ unsigned long rel_addr, unsigned long rel_size,
-+ int (*reloc_fnc) (struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab))
-+{
-+ unsigned int i;
-+ char *strtab;
-+ Elf32_Sym *symtab;
-+ ELF_RELOC *rpnt;
-+ int symtab_index;
-+
-+ /* Now parse the relocation information */
-+ rpnt = (ELF_RELOC *)(intptr_t) (rel_addr + tpnt->loadaddr);
-+ rel_size = rel_size / sizeof(ELF_RELOC);
-+
-+ symtab = (Elf32_Sym *)(intptr_t) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+ for (i = 0; i < rel_size; i++, rpnt++) {
-+ int res;
-+
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+
-+ /* When the dynamic linker bootstrapped itself, it resolved some symbols.
-+ Make sure we do not do them again */
-+ if (!symtab_index && tpnt->libtype == program_interpreter)
-+ continue;
-+ if (symtab_index && tpnt->libtype == program_interpreter &&
-+ _dl_symbol(strtab + symtab[symtab_index].st_name))
-+ continue;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ debug_sym(symtab,strtab,symtab_index);
-+ debug_reloc(symtab,strtab,rpnt);
-+#endif
-+
-+ res = reloc_fnc (tpnt, scope, rpnt, symtab, strtab);
-+
-+ if (res==0) continue;
-+
-+ _dl_dprintf(2, "\n%s: ",_dl_progname);
-+
-+ if (symtab_index)
-+ _dl_dprintf(2, "symbol '%s': ", strtab + symtab[symtab_index].st_name);
-+
-+ if (res <0)
-+ {
-+ int reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "can't handle reloc type %s\n ", _dl_reltypes(reloc_type));
-+#else
-+ _dl_dprintf(2, "can't handle reloc type %x\n", reloc_type);
-+#endif
-+ _dl_exit(-res);
-+ }
-+ else if (res >0)
-+ {
-+ _dl_dprintf(2, "can't resolve symbol\n");
-+ return res;
-+ }
-+ }
-+ return 0;
-+}
-+
-+
-+static int
-+_dl_do_reloc (struct elf_resolve *tpnt,struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ int symtab_index;
-+ char *symname;
-+ unsigned long *reloc_addr;
-+ unsigned long symbol_addr;
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ unsigned long old_val;
-+#endif
-+
-+ reloc_addr = (unsigned long *)(intptr_t) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+ symname = strtab + symtab[symtab_index].st_name;
-+
-+ if (symtab_index) {
-+
-+ symbol_addr = (unsigned long) _dl_find_hash(symname, scope,
-+ (reloc_type == R_386_JMP_SLOT ? tpnt : NULL), symbolrel);
-+
-+ /*
-+ * We want to allow undefined references to weak symbols - this might
-+ * have been intentional. We should not be linking local symbols
-+ * here, so all bases should be covered.
-+ */
-+
-+ if (!symbol_addr && ELF32_ST_BIND(symtab[symtab_index].st_info) == STB_GLOBAL) {
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "\tglobal symbol '%s' already defined in '%s'\n",
-+ symname, tpnt->libname);
-+#endif
-+ return 0;
-+ }
-+ }
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ old_val = *reloc_addr;
-+#endif
-+ switch (reloc_type) {
-+ case R_386_NONE:
-+ break;
-+ case R_386_32:
-+ *reloc_addr += symbol_addr;
-+ break;
-+ case R_386_PC32:
-+ *reloc_addr += symbol_addr - (unsigned long) reloc_addr;
-+ break;
-+ case R_386_GLOB_DAT:
-+ case R_386_JMP_SLOT:
-+ *reloc_addr = symbol_addr;
-+ break;
-+ case R_386_RELATIVE:
-+ *reloc_addr += (unsigned long) tpnt->loadaddr;
-+ break;
-+ case R_386_COPY:
-+ /* handled later on */
-+ break;
-+ default:
-+ return -1; /*call _dl_exit(1) */
-+ }
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\tpatched: %x ==> %x @ %x", old_val, *reloc_addr, reloc_addr);
-+#endif
-+
-+ return 0;
-+}
-+
-+static int
-+_dl_do_lazy_reloc (struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ unsigned long *reloc_addr;
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ unsigned long old_val;
-+#endif
-+ (void)scope;
-+ (void)symtab;
-+ (void)strtab;
-+
-+ reloc_addr = (unsigned long *)(intptr_t) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ old_val = *reloc_addr;
-+#endif
-+ switch (reloc_type) {
-+ case R_386_NONE:
-+ break;
-+ case R_386_JMP_SLOT:
-+ *reloc_addr += (unsigned long) tpnt->loadaddr;
-+ break;
-+ default:
-+ return -1; /*call _dl_exit(1) */
-+ }
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\tpatched: %x ==> %x @ %x", old_val, *reloc_addr, reloc_addr);
-+#endif
-+ return 0;
-+
-+}
-+
-+/* This is done as a separate step, because there are cases where
-+ information is first copied and later initialized. This results in
-+ the wrong information being copied. Someone at Sun was complaining about
-+ a bug in the handling of _COPY by SVr4, and this may in fact be what he
-+ was talking about. Sigh. */
-+
-+/* No, there are cases where the SVr4 linker fails to emit COPY relocs
-+ at all */
-+static int
-+_dl_do_copy (struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ int symtab_index;
-+ unsigned long *reloc_addr;
-+ unsigned long symbol_addr;
-+ int goof = 0;
-+ char *symname;
-+
-+ reloc_addr = (unsigned long *)(intptr_t) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ if (reloc_type != R_386_COPY)
-+ return 0;
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+ symname = strtab + symtab[symtab_index].st_name;
-+
-+ if (symtab_index) {
-+ symbol_addr = (unsigned long) _dl_find_hash(symname, scope, NULL, copyrel);
-+ if (!symbol_addr) goof++;
-+ }
-+ if (!goof) {
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_move)
-+ _dl_dprintf(_dl_debug_file,"\n%s move %x bytes from %x to %x",
-+ symname, symtab[symtab_index].st_size,
-+ symbol_addr, symtab[symtab_index].st_value);
-+#endif
-+ _dl_memcpy((char *) symtab[symtab_index].st_value,
-+ (char *) symbol_addr, symtab[symtab_index].st_size);
-+ }
-+
-+ return goof;
-+}
-+
-+void _dl_parse_lazy_relocation_information(struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type)
-+{
-+ (void) type;
-+ (void)_dl_parse(tpnt, NULL, rel_addr, rel_size, _dl_do_lazy_reloc);
-+}
-+
-+int _dl_parse_relocation_information(struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type)
-+{
-+ (void) type;
-+ return _dl_parse(tpnt, tpnt->symbol_scope, rel_addr, rel_size, _dl_do_reloc);
-+}
-+
-+int _dl_parse_copy_information(struct dyn_elf *xpnt, unsigned long rel_addr,
-+ unsigned long rel_size, int type)
-+{
-+ (void) type;
-+ return _dl_parse(xpnt->dyn, xpnt->next, rel_addr, rel_size, _dl_do_copy);
-+}
-+
-diff -urN uClibc/ldso-0.9.24/ldso/i386/ld_syscalls.h uClibc.ldso.24/ldso-0.9.24/ldso/i386/ld_syscalls.h
---- uClibc/ldso-0.9.24/ldso/i386/ld_syscalls.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/i386/ld_syscalls.h 2002-08-09 07:20:21.000000000 -0500
-@@ -0,0 +1,7 @@
-+/* Define the __set_errno macro as nothing so that INLINE_SYSCALL
-+ * won't set errno, which is important since we make system calls
-+ * before the errno symbol is dynamicly linked. */
-+
-+#define __set_errno(X) {(void)(X);}
-+#include "sys/syscall.h"
-+
-diff -urN uClibc/ldso-0.9.24/ldso/i386/ld_sysdep.h uClibc.ldso.24/ldso-0.9.24/ldso/i386/ld_sysdep.h
---- uClibc/ldso-0.9.24/ldso/i386/ld_sysdep.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/i386/ld_sysdep.h 2002-05-28 16:33:32.000000000 -0500
-@@ -0,0 +1,81 @@
-+/*
-+ * Various assmbly language/system dependent hacks that are required
-+ * so that we can minimize the amount of platform specific code.
-+ */
-+
-+/*
-+ * Define this if the system uses RELOCA.
-+ */
-+#undef ELF_USES_RELOCA
-+
-+/*
-+ * Get a pointer to the argv array. On many platforms this can be just
-+ * the address if the first argument, on other platforms we need to
-+ * do something a little more subtle here.
-+ */
-+#define GET_ARGV(ARGVP, ARGS) ARGVP = ((unsigned long*) & ARGS)
-+
-+/*
-+ * Initialization sequence for a GOT.
-+ */
-+#define INIT_GOT(GOT_BASE,MODULE) \
-+{ \
-+ GOT_BASE[2] = (unsigned long) _dl_linux_resolve; \
-+ GOT_BASE[1] = (unsigned long) MODULE; \
-+}
-+
-+/*
-+ * Here is a macro to perform a relocation. This is only used when
-+ * bootstrapping the dynamic loader. RELP is the relocation that we
-+ * are performing, REL is the pointer to the address we are relocating.
-+ * SYMBOL is the symbol involved in the relocation, and LOAD is the
-+ * load address.
-+ */
-+#define PERFORM_BOOTSTRAP_RELOC(RELP,REL,SYMBOL,LOAD) \
-+ switch(ELF32_R_TYPE((RELP)->r_info)){ \
-+ case R_386_32: \
-+ *REL += SYMBOL; \
-+ break; \
-+ case R_386_PC32: \
-+ *REL += SYMBOL - (unsigned long) REL; \
-+ break; \
-+ case R_386_GLOB_DAT: \
-+ case R_386_JMP_SLOT: \
-+ *REL = SYMBOL; \
-+ break; \
-+ case R_386_RELATIVE: \
-+ *REL += (unsigned long) LOAD; \
-+ break; \
-+ default: \
-+ _dl_exit(1); \
-+ }
-+
-+
-+/*
-+ * Transfer control to the user's application, once the dynamic loader
-+ * is done. This routine has to exit the current function, then
-+ * call the _dl_elf_main function.
-+ */
-+#define START() \
-+ __asm__ volatile ("leave\n\t" \
-+ "jmp *%%eax\n\t" \
-+ : "=a" (status) : "a" (_dl_elf_main))
-+
-+
-+
-+/* Here we define the magic numbers that this dynamic loader should accept */
-+
-+#define MAGIC1 EM_386
-+#undef MAGIC2
-+/* Used for error messages */
-+#define ELF_TARGET "386"
-+
-+struct elf_resolve;
-+extern unsigned long _dl_linux_resolver(struct elf_resolve * tpnt, int reloc_entry);
-+
-+#define do_rem(result, n, base) result = (n % base)
-+
-+/* 4096 bytes alignment */
-+#define PAGE_ALIGN 0xfffff000
-+#define ADDR_ALIGN 0xfff
-+#define OFFS_ALIGN 0x7ffff000
-diff -urN uClibc/ldso-0.9.24/ldso/i386/resolve.S uClibc.ldso.24/ldso-0.9.24/ldso/i386/resolve.S
---- uClibc/ldso-0.9.24/ldso/i386/resolve.S 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/i386/resolve.S 2001-06-14 16:51:51.000000000 -0500
-@@ -0,0 +1,52 @@
-+/*
-+ * This function is _not_ called directly. It is jumped to (so no return
-+ * address is on the stack) when attempting to use a symbol that has not yet
-+ * been resolved. The first time a jump symbol (such as a function call inside
-+ * a shared library) is used (before it gets resolved) it will jump here to
-+ * _dl_linux_resolve. When we get called the stack looks like this:
-+ * reloc_entry
-+ * tpnt
-+ *
-+ * This function saves all the registers, puts a copy of reloc_entry and tpnt
-+ * on the stack (as function arguments) then make the function call
-+ * _dl_linux_resolver(tpnt, reloc_entry). _dl_linux_resolver() figures out
-+ * where the jump symbol is _really_ supposed to have jumped to and returns
-+ * that to us. Once we have that, we overwrite tpnt with this fixed up
-+ * address. We then clean up after ourselves, put all the registers back how we
-+ * found them, then we jump to where the fixed up address, which is where the
-+ * jump symbol that got us here really wanted to jump to in the first place.
-+ * found them, then we jump to the fixed up address, which is where the jump
-+ * symbol that got us here really wanted to jump to in the first place.
-+ * -Erik Andersen
-+ */
-+
-+.text
-+.align 4
-+
-+.globl _dl_linux_resolve
-+.type _dl_linux_resolve,@function
-+
-+_dl_linux_resolve:
-+ pusha /* preserve all regs */
-+ lea 0x20(%esp),%eax /* eax = tpnt and reloc_entry params */
-+ pushl 4(%eax) /* push copy of reloc_entry param */
-+ pushl (%eax) /* push copy of tpnt param */
-+
-+#ifdef __PIC__
-+ call .L24
-+.L24:
-+ popl %ebx
-+ addl $_GLOBAL_OFFSET_TABLE_+[.-.L24],%ebx
-+ movl _dl_linux_resolver@GOT(%ebx),%ebx /* eax = resolved func */
-+ call *%ebx
-+#else
-+ call _dl_linux_resolver
-+#endif
-+ movl %eax,0x28(%esp) /* store func addr over original
-+ * tpnt param */
-+ addl $0x8,%esp /* remove copy parameters */
-+ popa /* restore regs */
-+ ret $4 /* jump to func removing original
-+ * reloc_entry param from stack */
-+.LFE2:
-+ .size _dl_linux_resolve,.LFE2-_dl_linux_resolve
-diff -urN uClibc/ldso-0.9.24/ldso/ldso.c uClibc.ldso.24/ldso-0.9.24/ldso/ldso.c
---- uClibc/ldso-0.9.24/ldso/ldso.c 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/ldso.c 2003-12-05 14:24:26.000000000 -0600
-@@ -0,0 +1,1296 @@
-+/* vi: set sw=4 ts=4: */
-+/* Program to load an ELF binary on a linux system, and run it
-+ * after resolving ELF shared library symbols
-+ *
-+ * Copyright (c) 1994-2000 Eric Youngdale, Peter MacDonald,
-+ * David Engel, Hongjiu Lu and Mitch D'Souza
-+ * Copyright (C) 2001-2002, Erik Andersen
-+ *
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ * 2. The name of the above contributors may not be
-+ * used to endorse or promote products derived from this software
-+ * without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ */
-+
-+// Support a list of library preloads in /etc/ld.so.preload
-+//#define SUPPORT_LDSO_PRELOAD_FILE
-+
-+
-+/* Disclaimer: I have never seen any AT&T source code for SVr4, nor have
-+ I ever taken any courses on internals. This program was developed using
-+ information available through the book "UNIX SYSTEM V RELEASE 4,
-+ Programmers guide: Ansi C and Programming Support Tools", which did
-+ a more than adequate job of explaining everything required to get this
-+ working. */
-+
-+/*
-+ * The main trick with this program is that initially, we ourselves are
-+ * not dynamicly linked. This means that we cannot access any global
-+ * variables or call any functions. No globals initially, since the
-+ * Global Offset Table (GOT) is initialized by the linker assuming a
-+ * virtual address of 0, and no function calls initially since the
-+ * Procedure Linkage Table (PLT) is not yet initialized.
-+ *
-+ * There are additional initial restrictions - we cannot use large
-+ * switch statements, since the compiler generates tables of addresses
-+ * and jumps through them. We can use inline functions, because these
-+ * do not transfer control to a new address, but they must be static so
-+ * that they are not exported from the modules. We cannot use normal
-+ * syscall stubs, because these all reference the errno global variable
-+ * which is not yet initialized. We can use all of the local stack
-+ * variables that we want.
-+ *
-+ * Life is further complicated by the fact that initially we do not
-+ * want to do a complete dynamic linking. We want to allow the user to
-+ * supply new functions to override symbols (i.e. weak symbols and/or
-+ * LD_PRELOAD). So initially, we only perform relocations for
-+ * variables that start with "_dl_" since ANSI specifies that the user
-+ * is not supposed to redefine any of these variables.
-+ *
-+ * Fortunately, the linker itself leaves a few clues lying around, and
-+ * when the kernel starts the image, there are a few further clues.
-+ * First of all, there is Auxiliary Vector Table information sitting on
-+ * which is provided to us by the kernel, and which includes
-+ * information about the load address that the program interpreter was
-+ * loaded at, the number of sections, the address the application was
-+ * loaded at and so forth. Here this information is stored in the
-+ * array auxvt. For details see linux/fs/binfmt_elf.c where it calls
-+ * NEW_AUX_ENT() a bunch of time....
-+ *
-+ * Next, we need to find the GOT. On most arches there is a register
-+ * pointing to the GOT, but just in case (and for new ports) I've added
-+ * some (slow) C code to locate the GOT for you.
-+ *
-+ * This code was originally written for SVr4, and there the kernel
-+ * would load all text pages R/O, so they needed to call mprotect a
-+ * zillion times to mark all text pages as writable so dynamic linking
-+ * would succeed. Then when they were done, they would change the
-+ * protections for all the pages back again. Well, under Linux
-+ * everything is loaded writable (since Linux does copy on write
-+ * anyways) so all the mprotect stuff has been disabled.
-+ *
-+ * Initially, we do not have access to _dl_malloc since we can't yet
-+ * make function calls, so we mmap one page to use as scratch space.
-+ * Later on, when we can call _dl_malloc we reuse this this memory.
-+ * This is also beneficial, since we do not want to use the same memory
-+ * pool as malloc anyway - esp if the user redefines malloc to do
-+ * something funky.
-+ *
-+ * Our first task is to perform a minimal linking so that we can call
-+ * other portions of the dynamic linker. Once we have done this, we
-+ * then build the list of modules that the application requires, using
-+ * LD_LIBRARY_PATH if this is not a suid program (/usr/lib otherwise).
-+ * Once this is done, we can do the dynamic linking as required, and we
-+ * must omit the things we did to get the dynamic linker up and running
-+ * in the first place. After we have done this, we just have a few
-+ * housekeeping chores and we can transfer control to the user's
-+ * application.
-+ */
-+
-+#include "ldso.h"
-+
-+
-+#define ALLOW_ZERO_PLTGOT
-+
-+/* Some arches may need to override this in boot1_arch.h */
-+#define ELFMAGIC ELFMAG
-+
-+/* This is a poor man's malloc, used prior to resolving our internal poor man's malloc */
-+#define LD_MALLOC(SIZE) ((void *) (malloc_buffer += SIZE, malloc_buffer - SIZE)) ; REALIGN();
-+/*
-+ * Make sure that the malloc buffer is aligned on 4 byte boundary. For 64 bit
-+ * platforms we may need to increase this to 8, but this is good enough for
-+ * now. This is typically called after LD_MALLOC.
-+ */
-+#define REALIGN() malloc_buffer = (char *) (((unsigned long) malloc_buffer + 3) & ~(3))
-+
-+char *_dl_library_path = 0; /* Where we look for libraries */
-+char *_dl_preload = 0; /* Things to be loaded before the libs. */
-+char *_dl_ldsopath = 0;
-+static int _dl_be_lazy = RTLD_LAZY;
-+#ifdef __SUPPORT_LD_DEBUG__
-+char *_dl_debug = 0;
-+char *_dl_debug_symbols = 0;
-+char *_dl_debug_move = 0;
-+char *_dl_debug_reloc = 0;
-+char *_dl_debug_detail = 0;
-+char *_dl_debug_nofixups = 0;
-+char *_dl_debug_bindings = 0;
-+int _dl_debug_file = 2;
-+#else
-+#define _dl_debug_file 2
-+#endif
-+static char *_dl_malloc_addr, *_dl_mmap_zero;
-+
-+static char *_dl_trace_loaded_objects = 0;
-+static int (*_dl_elf_main) (int, char **, char **);
-+struct r_debug *_dl_debug_addr = NULL;
-+unsigned long *_dl_brkp;
-+unsigned long *_dl_envp;
-+int _dl_fixup(struct elf_resolve *tpnt, int lazy);
-+void _dl_debug_state(void);
-+char *_dl_get_last_path_component(char *path);
-+static void _dl_get_ready_to_run(struct elf_resolve *tpnt, struct elf_resolve *app_tpnt,
-+ unsigned long load_addr, unsigned long *hash_addr, Elf32_auxv_t auxvt[AT_EGID + 1],
-+ char **envp, struct r_debug *debug_addr);
-+
-+#include "boot1_arch.h"
-+#include "_dl_progname.h" /* Pull in the value of _dl_progname */
-+
-+/* When we enter this piece of code, the program stack looks like this:
-+ argc argument counter (integer)
-+ argv[0] program name (pointer)
-+ argv[1...N] program args (pointers)
-+ argv[argc-1] end of args (integer)
-+ NULL
-+ env[0...N] environment variables (pointers)
-+ NULL
-+ auxvt[0...N] Auxiliary Vector Table elements (mixed types)
-+*/
-+
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+/* Debugging is especially tricky on PowerPC, since string literals
-+ * require relocations. Thus, you can't use _dl_dprintf() for
-+ * anything until the bootstrap relocations are finished. */
-+static inline void hexprint(unsigned long x)
-+{
-+ int i;
-+ char c;
-+
-+ for (i = 0; i < 8; i++) {
-+ c = ((x >> 28) + '0');
-+ if (c > '9')
-+ c += 'a' - '9' - 1;
-+ _dl_write(1, &c, 1);
-+ x <<= 4;
-+ }
-+ c = '\n';
-+ _dl_write(1, &c, 1);
-+}
-+#endif
-+
-+LD_BOOT(unsigned long args) __attribute__ ((unused));
-+
-+LD_BOOT(unsigned long args)
-+{
-+ unsigned int argc;
-+ char **argv, **envp;
-+ unsigned long load_addr;
-+ unsigned long *got;
-+ unsigned long *aux_dat;
-+ int goof = 0;
-+ ElfW(Ehdr) *header;
-+ struct elf_resolve *tpnt;
-+ struct elf_resolve *app_tpnt;
-+ Elf32_auxv_t auxvt[AT_EGID + 1];
-+ unsigned char *malloc_buffer, *mmap_zero;
-+ Elf32_Dyn *dpnt;
-+ unsigned long *hash_addr;
-+ struct r_debug *debug_addr = NULL;
-+ int indx;
-+ int status;
-+
-+
-+ /* WARNING! -- we cannot make _any_ funtion calls until we have
-+ * taken care of fixing up our own relocations. Making static
-+ * inline calls is ok, but _no_ function calls. Not yet
-+ * anyways. */
-+
-+ /* First obtain the information on the stack that tells us more about
-+ what binary is loaded, where it is loaded, etc, etc */
-+ GET_ARGV(aux_dat, args);
-+#if defined (__arm__) || defined (__mips__) || defined (__cris__)
-+ aux_dat += 1;
-+#endif
-+ argc = *(aux_dat - 1);
-+ argv = (char **) aux_dat;
-+ aux_dat += argc; /* Skip over the argv pointers */
-+ aux_dat++; /* Skip over NULL at end of argv */
-+ envp = (char **) aux_dat;
-+ while (*aux_dat)
-+ aux_dat++; /* Skip over the envp pointers */
-+ aux_dat++; /* Skip over NULL at end of envp */
-+
-+ /* Place -1 here as a checkpoint. We later check if it was changed
-+ * when we read in the auxvt */
-+ auxvt[AT_UID].a_type = -1;
-+
-+ /* The junk on the stack immediately following the environment is
-+ * the Auxiliary Vector Table. Read out the elements of the auxvt,
-+ * sort and store them in auxvt for later use. */
-+ while (*aux_dat) {
-+ Elf32_auxv_t *auxv_entry = (Elf32_auxv_t *) aux_dat;
-+
-+ if (auxv_entry->a_type <= AT_EGID) {
-+ _dl_memcpy(&(auxvt[auxv_entry->a_type]), auxv_entry, sizeof(Elf32_auxv_t));
-+ }
-+ aux_dat += 2;
-+ }
-+
-+ /* locate the ELF header. We need this done as soon as possible
-+ * (esp since SEND_STDERR() needs this on some platforms... */
-+ load_addr = auxvt[AT_BASE].a_un.a_val;
-+ header = (ElfW(Ehdr) *) auxvt[AT_BASE].a_un.a_ptr;
-+
-+ /* Check the ELF header to make sure everything looks ok. */
-+ if (!header || header->e_ident[EI_CLASS] != ELFCLASS32 ||
-+ header->e_ident[EI_VERSION] != EV_CURRENT
-+#if !defined(__powerpc__) && !defined(__mips__) && !defined(__sh__)
-+ || _dl_strncmp((void *) header, ELFMAGIC, SELFMAG) != 0
-+#else
-+ || header->e_ident[EI_MAG0] != ELFMAG0
-+ || header->e_ident[EI_MAG1] != ELFMAG1
-+ || header->e_ident[EI_MAG2] != ELFMAG2
-+ || header->e_ident[EI_MAG3] != ELFMAG3
-+#endif
-+ ) {
-+ SEND_STDERR("Invalid ELF header\n");
-+ _dl_exit(0);
-+ }
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ SEND_STDERR("ELF header=");
-+ SEND_ADDRESS_STDERR(load_addr, 1);
-+#endif
-+
-+
-+ /* Locate the global offset table. Since this code must be PIC
-+ * we can take advantage of the magic offset register, if we
-+ * happen to know what that is for this architecture. If not,
-+ * we can always read stuff out of the ELF file to find it... */
-+#if defined(__i386__)
-+ __asm__("\tmovl %%ebx,%0\n\t":"=a"(got));
-+#elif defined(__m68k__)
-+ __asm__("movel %%a5,%0":"=g"(got))
-+#elif defined(__sparc__)
-+ __asm__("\tmov %%l7,%0\n\t":"=r"(got))
-+#elif defined(__arm__)
-+ __asm__("\tmov %0, r10\n\t":"=r"(got));
-+#elif defined(__powerpc__)
-+ __asm__("\tbl _GLOBAL_OFFSET_TABLE_-4@local\n\t":"=l"(got));
-+#elif defined(__mips__)
-+ __asm__("\tmove %0, $28\n\tsubu %0,%0,0x7ff0\n\t":"=r"(got));
-+#elif defined(__sh__)
-+ __asm__(
-+" mov.l 1f, %0\n"
-+" mova 1f, r0\n"
-+" bra 2f\n"
-+" add r0, %0\n"
-+" .balign 4\n"
-+"1: .long _GLOBAL_OFFSET_TABLE_\n"
-+"2:" : "=r" (got) : : "r0");
-+#elif defined(__cris__)
-+ __asm__("\tmove.d $pc,%0\n\tsub.d .:GOTOFF,%0\n\t":"=r"(got));
-+#else
-+ /* Do things the slow way in C */
-+ {
-+ unsigned long tx_reloc;
-+ Elf32_Dyn *dynamic = NULL;
-+ Elf32_Shdr *shdr;
-+ Elf32_Phdr *pt_load;
-+
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ SEND_STDERR("Finding the GOT using C code to read the ELF file\n");
-+#endif
-+ /* Find where the dynamic linking information section is hiding */
-+ shdr = (Elf32_Shdr *) (header->e_shoff + (char *) header);
-+ for (indx = header->e_shnum; --indx >= 0; ++shdr) {
-+ if (shdr->sh_type == SHT_DYNAMIC) {
-+ goto found_dynamic;
-+ }
-+ }
-+ SEND_STDERR("missing dynamic linking information section \n");
-+ _dl_exit(0);
-+
-+ found_dynamic:
-+ dynamic = (Elf32_Dyn *) (shdr->sh_offset + (char *) header);
-+
-+ /* Find where PT_LOAD is hiding */
-+ pt_load = (Elf32_Phdr *) (header->e_phoff + (char *) header);
-+ for (indx = header->e_phnum; --indx >= 0; ++pt_load) {
-+ if (pt_load->p_type == PT_LOAD) {
-+ goto found_pt_load;
-+ }
-+ }
-+ SEND_STDERR("missing loadable program segment\n");
-+ _dl_exit(0);
-+
-+ found_pt_load:
-+ /* Now (finally) find where DT_PLTGOT is hiding */
-+ tx_reloc = pt_load->p_vaddr - pt_load->p_offset;
-+ for (; DT_NULL != dynamic->d_tag; ++dynamic) {
-+ if (dynamic->d_tag == DT_PLTGOT) {
-+ goto found_got;
-+ }
-+ }
-+ SEND_STDERR("missing global offset table\n");
-+ _dl_exit(0);
-+
-+ found_got:
-+ got = (unsigned long *) (dynamic->d_un.d_val - tx_reloc +
-+ (char *) header);
-+ }
-+#endif
-+
-+ /* Now, finally, fix up the location of the dynamic stuff */
-+ dpnt = (Elf32_Dyn *) (*got + load_addr);
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ SEND_STDERR("First Dynamic section entry=");
-+ SEND_ADDRESS_STDERR(dpnt, 1);
-+#endif
-+
-+
-+ /* Call mmap to get a page of writable memory that can be used
-+ * for _dl_malloc throughout the shared lib loader. */
-+ mmap_zero = malloc_buffer = _dl_mmap((void *) 0, 4096,
-+ PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);
-+ if (_dl_mmap_check_error(mmap_zero)) {
-+ SEND_STDERR("dl_boot: mmap of a spare page failed!\n");
-+ _dl_exit(13);
-+ }
-+
-+ tpnt = LD_MALLOC(sizeof(struct elf_resolve));
-+ _dl_memset(tpnt, 0, sizeof(struct elf_resolve));
-+ app_tpnt = LD_MALLOC(sizeof(struct elf_resolve));
-+ _dl_memset(app_tpnt, 0, sizeof(struct elf_resolve));
-+
-+ /*
-+ * This is used by gdb to locate the chain of shared libraries that are currently loaded.
-+ */
-+ debug_addr = LD_MALLOC(sizeof(struct r_debug));
-+ _dl_memset(debug_addr, 0, sizeof(struct r_debug));
-+
-+ /* OK, that was easy. Next scan the DYNAMIC section of the image.
-+ We are only doing ourself right now - we will have to do the rest later */
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ SEND_STDERR("scanning DYNAMIC section\n");
-+#endif
-+ while (dpnt->d_tag) {
-+#if defined(__mips__)
-+ if (dpnt->d_tag == DT_MIPS_GOTSYM)
-+ tpnt->mips_gotsym = (unsigned long) dpnt->d_un.d_val;
-+ if (dpnt->d_tag == DT_MIPS_LOCAL_GOTNO)
-+ tpnt->mips_local_gotno = (unsigned long) dpnt->d_un.d_val;
-+ if (dpnt->d_tag == DT_MIPS_SYMTABNO)
-+ tpnt->mips_symtabno = (unsigned long) dpnt->d_un.d_val;
-+#endif
-+ if (dpnt->d_tag < 24) {
-+ tpnt->dynamic_info[dpnt->d_tag] = dpnt->d_un.d_val;
-+ if (dpnt->d_tag == DT_TEXTREL) {
-+ tpnt->dynamic_info[DT_TEXTREL] = 1;
-+ }
-+ }
-+ dpnt++;
-+ }
-+
-+ {
-+ ElfW(Phdr) *ppnt;
-+ int i;
-+
-+ ppnt = (ElfW(Phdr) *) auxvt[AT_PHDR].a_un.a_ptr;
-+ for (i = 0; i < auxvt[AT_PHNUM].a_un.a_val; i++, ppnt++)
-+ if (ppnt->p_type == PT_DYNAMIC) {
-+ dpnt = (Elf32_Dyn *) ppnt->p_vaddr;
-+ while (dpnt->d_tag) {
-+#if defined(__mips__)
-+ if (dpnt->d_tag == DT_MIPS_GOTSYM)
-+ app_tpnt->mips_gotsym =
-+ (unsigned long) dpnt->d_un.d_val;
-+ if (dpnt->d_tag == DT_MIPS_LOCAL_GOTNO)
-+ app_tpnt->mips_local_gotno =
-+ (unsigned long) dpnt->d_un.d_val;
-+ if (dpnt->d_tag == DT_MIPS_SYMTABNO)
-+ app_tpnt->mips_symtabno =
-+ (unsigned long) dpnt->d_un.d_val;
-+ if (dpnt->d_tag > DT_JMPREL) {
-+ dpnt++;
-+ continue;
-+ }
-+ app_tpnt->dynamic_info[dpnt->d_tag] = dpnt->d_un.d_val;
-+
-+#warning "Debugging threads on mips won't work till someone fixes this..."
-+#if 0
-+ if (dpnt->d_tag == DT_DEBUG) {
-+ dpnt->d_un.d_val = (unsigned long) debug_addr;
-+ }
-+#endif
-+
-+#else
-+ if (dpnt->d_tag > DT_JMPREL) {
-+ dpnt++;
-+ continue;
-+ }
-+ app_tpnt->dynamic_info[dpnt->d_tag] = dpnt->d_un.d_val;
-+ if (dpnt->d_tag == DT_DEBUG) {
-+ dpnt->d_un.d_val = (unsigned long) debug_addr;
-+ }
-+#endif
-+ if (dpnt->d_tag == DT_TEXTREL)
-+ app_tpnt->dynamic_info[DT_TEXTREL] = 1;
-+ dpnt++;
-+ }
-+ }
-+ }
-+
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ SEND_STDERR("done scanning DYNAMIC section\n");
-+#endif
-+
-+ /* Get some more of the information that we will need to dynamicly link
-+ this module to itself */
-+
-+ hash_addr = (unsigned long *) (tpnt->dynamic_info[DT_HASH] + load_addr);
-+ tpnt->nbucket = *hash_addr++;
-+ tpnt->nchain = *hash_addr++;
-+ tpnt->elf_buckets = hash_addr;
-+ hash_addr += tpnt->nbucket;
-+
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ SEND_STDERR("done grabbing link information\n");
-+#endif
-+
-+#ifndef FORCE_SHAREABLE_TEXT_SEGMENTS
-+ /* Ugly, ugly. We need to call mprotect to change the protection of
-+ the text pages so that we can do the dynamic linking. We can set the
-+ protection back again once we are done */
-+
-+ {
-+ ElfW(Phdr) *ppnt;
-+ int i;
-+
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ SEND_STDERR("calling mprotect on the shared library/dynamic linker\n");
-+#endif
-+
-+ /* First cover the shared library/dynamic linker. */
-+ if (tpnt->dynamic_info[DT_TEXTREL]) {
-+ header = (ElfW(Ehdr) *) auxvt[AT_BASE].a_un.a_ptr;
-+ ppnt = (ElfW(Phdr) *) ((int)auxvt[AT_BASE].a_un.a_ptr +
-+ header->e_phoff);
-+ for (i = 0; i < header->e_phnum; i++, ppnt++) {
-+ if (ppnt->p_type == PT_LOAD && !(ppnt->p_flags & PF_W)) {
-+ _dl_mprotect((void *) (load_addr + (ppnt->p_vaddr & PAGE_ALIGN)),
-+ (ppnt->p_vaddr & ADDR_ALIGN) + (unsigned long) ppnt->p_filesz,
-+ PROT_READ | PROT_WRITE | PROT_EXEC);
-+ }
-+ }
-+ }
-+
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ SEND_STDERR("calling mprotect on the application program\n");
-+#endif
-+ /* Now cover the application program. */
-+ if (app_tpnt->dynamic_info[DT_TEXTREL]) {
-+ ppnt = (ElfW(Phdr) *) auxvt[AT_PHDR].a_un.a_ptr;
-+ for (i = 0; i < auxvt[AT_PHNUM].a_un.a_val; i++, ppnt++) {
-+ if (ppnt->p_type == PT_LOAD && !(ppnt->p_flags & PF_W))
-+ _dl_mprotect((void *) (ppnt->p_vaddr & PAGE_ALIGN),
-+ (ppnt->p_vaddr & ADDR_ALIGN) +
-+ (unsigned long) ppnt->p_filesz,
-+ PROT_READ | PROT_WRITE | PROT_EXEC);
-+ }
-+ }
-+ }
-+#endif
-+
-+#if defined(__mips__)
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ SEND_STDERR("About to do MIPS specific GOT bootstrap\n");
-+#endif
-+ /* For MIPS we have to do stuff to the GOT before we do relocations. */
-+ PERFORM_BOOTSTRAP_GOT(got);
-+#endif
-+
-+ /* OK, now do the relocations. We do not do a lazy binding here, so
-+ that once we are done, we have considerably more flexibility. */
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ SEND_STDERR("About to do library loader relocations\n");
-+#endif
-+
-+ goof = 0;
-+ for (indx = 0; indx < 2; indx++) {
-+ unsigned int i;
-+ ELF_RELOC *rpnt;
-+ unsigned long *reloc_addr;
-+ unsigned long symbol_addr;
-+ int symtab_index;
-+ unsigned long rel_addr, rel_size;
-+
-+
-+#ifdef ELF_USES_RELOCA
-+ rel_addr = (indx ? tpnt->dynamic_info[DT_JMPREL] : tpnt->
-+ dynamic_info[DT_RELA]);
-+ rel_size = (indx ? tpnt->dynamic_info[DT_PLTRELSZ] : tpnt->
-+ dynamic_info[DT_RELASZ]);
-+#else
-+ rel_addr = (indx ? tpnt->dynamic_info[DT_JMPREL] : tpnt->
-+ dynamic_info[DT_REL]);
-+ rel_size = (indx ? tpnt->dynamic_info[DT_PLTRELSZ] : tpnt->
-+ dynamic_info[DT_RELSZ]);
-+#endif
-+
-+ if (!rel_addr)
-+ continue;
-+
-+ /* Now parse the relocation information */
-+ rpnt = (ELF_RELOC *) (rel_addr + load_addr);
-+ for (i = 0; i < rel_size; i += sizeof(ELF_RELOC), rpnt++) {
-+ reloc_addr = (unsigned long *) (load_addr + (unsigned long) rpnt->r_offset);
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+ if (symtab_index) {
-+ char *strtab;
-+ Elf32_Sym *symtab;
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB] + load_addr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + load_addr);
-+
-+ /* We only do a partial dynamic linking right now. The user
-+ is not supposed to redefine any symbols that start with
-+ a '_', so we can do this with confidence. */
-+ if (!_dl_symbol(strtab + symtab[symtab_index].st_name))
-+ continue;
-+ symbol_addr = load_addr + symtab[symtab_index].st_value;
-+
-+ if (!symbol_addr) {
-+ /* This will segfault - you cannot call a function until
-+ * we have finished the relocations.
-+ */
-+ SEND_STDERR("ELF dynamic loader - unable to self-bootstrap - symbol ");
-+ SEND_STDERR(strtab + symtab[symtab_index].st_name);
-+ SEND_STDERR(" undefined.\n");
-+ goof++;
-+ }
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ SEND_STDERR("About to fixup symbol: ");
-+ SEND_STDERR(strtab + symtab[symtab_index].st_name);
-+ SEND_STDERR("\n");
-+#endif
-+ }
-+ /*
-+ * Use this machine-specific macro to perform the actual relocation.
-+ */
-+ PERFORM_BOOTSTRAP_RELOC(rpnt, reloc_addr, symbol_addr, load_addr);
-+ }
-+ }
-+
-+ if (goof) {
-+ _dl_exit(14);
-+ }
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ /* Wahoo!!! */
-+ _dl_dprintf(_dl_debug_file, "Done relocating library loader, so we can now\n\tuse globals and make function calls!\n");
-+#endif
-+
-+ if (argv[0]) {
-+ _dl_progname = argv[0];
-+ }
-+
-+ /* Start to build the tables of the modules that are required for
-+ * this beast to run. We start with the basic executable, and then
-+ * go from there. Eventually we will run across ourself, and we
-+ * will need to properly deal with that as well. */
-+
-+ /* Make it so _dl_malloc can use the page of memory we have already
-+ * allocated, so we shouldn't need to grab any more memory */
-+ _dl_malloc_addr = malloc_buffer;
-+ _dl_mmap_zero = mmap_zero;
-+
-+
-+
-+ /* Now we have done the mandatory linking of some things. We are now
-+ free to start using global variables, since these things have all been
-+ fixed up by now. Still no function calls outside of this library ,
-+ since the dynamic resolver is not yet ready. */
-+ _dl_get_ready_to_run(tpnt, app_tpnt, load_addr, hash_addr, auxvt, envp, debug_addr);
-+
-+
-+ /* Notify the debugger that all objects are now mapped in. */
-+ _dl_debug_addr->r_state = RT_CONSISTENT;
-+ _dl_debug_state();
-+
-+
-+ /* OK we are done here. Turn out the lights, and lock up. */
-+ _dl_elf_main = (int (*)(int, char **, char **)) auxvt[AT_ENTRY].a_un.a_fcn;
-+
-+ /*
-+ * Transfer control to the application.
-+ */
-+ status = 0; /* Used on x86, but not on other arches */
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file,"\ntransfering control: %s\n\n", _dl_progname);
-+#endif
-+ START();
-+}
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+static void debug_fini (int status, void *arg)
-+{
-+ (void)status;
-+ _dl_dprintf(_dl_debug_file,"\ncalling fini: %s\n\n", (const char*)arg);
-+}
-+#endif
-+
-+static void _dl_get_ready_to_run(struct elf_resolve *tpnt, struct elf_resolve *app_tpnt,
-+ unsigned long load_addr, unsigned long *hash_addr, Elf32_auxv_t auxvt[AT_EGID + 1],
-+ char **envp, struct r_debug *debug_addr)
-+{
-+ ElfW(Phdr) *ppnt;
-+ char *lpntstr;
-+ int i, _dl_secure, goof = 0;
-+ struct dyn_elf *rpnt;
-+ struct elf_resolve *tcurr;
-+ struct elf_resolve *tpnt1;
-+ unsigned long brk_addr, *lpnt;
-+ int (*_dl_atexit) (void *);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ int (*_dl_on_exit) (void (*FUNCTION)(int STATUS, void *ARG),void*);
-+#endif
-+
-+ /* Now we have done the mandatory linking of some things. We are now
-+ free to start using global variables, since these things have all been
-+ fixed up by now. Still no function calls outside of this library ,
-+ since the dynamic resolver is not yet ready. */
-+ lpnt = (unsigned long *) (tpnt->dynamic_info[DT_PLTGOT] + load_addr);
-+
-+ tpnt->chains = hash_addr;
-+ tpnt->next = 0;
-+ tpnt->libname = 0;
-+ tpnt->libtype = program_interpreter;
-+ tpnt->loadaddr = (ElfW(Addr)) load_addr;
-+
-+#ifdef ALLOW_ZERO_PLTGOT
-+ if (tpnt->dynamic_info[DT_PLTGOT])
-+#endif
-+ {
-+ INIT_GOT(lpnt, tpnt);
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ _dl_dprintf(_dl_debug_file, "GOT found at %x\n", lpnt);
-+#endif
-+ }
-+
-+ /* OK, this was a big step, now we need to scan all of the user images
-+ and load them properly. */
-+
-+ {
-+ ElfW(Ehdr) *epnt;
-+ ElfW(Phdr) *myppnt;
-+ int j;
-+
-+ epnt = (ElfW(Ehdr) *) auxvt[AT_BASE].a_un.a_ptr;
-+ tpnt->n_phent = epnt->e_phnum;
-+ tpnt->ppnt = myppnt = (ElfW(Phdr) *) (load_addr + epnt->e_phoff);
-+ for (j = 0; j < epnt->e_phnum; j++, myppnt++) {
-+ if (myppnt->p_type == PT_DYNAMIC) {
-+ tpnt->dynamic_addr = (ElfW(Dyn) *)myppnt->p_vaddr + load_addr;
-+ tpnt->dynamic_size = myppnt->p_filesz;
-+ }
-+ }
-+ }
-+
-+ brk_addr = 0;
-+ rpnt = NULL;
-+
-+ /* At this point we are now free to examine the user application,
-+ and figure out which libraries are supposed to be called. Until
-+ we have this list, we will not be completely ready for dynamic linking */
-+
-+ ppnt = (ElfW(Phdr) *) auxvt[AT_PHDR].a_un.a_ptr;
-+ for (i = 0; i < auxvt[AT_PHNUM].a_un.a_val; i++, ppnt++) {
-+ if (ppnt->p_type == PT_LOAD) {
-+ if (ppnt->p_vaddr + ppnt->p_memsz > brk_addr)
-+ brk_addr = ppnt->p_vaddr + ppnt->p_memsz;
-+ }
-+ if (ppnt->p_type == PT_DYNAMIC) {
-+#ifndef ALLOW_ZERO_PLTGOT
-+ /* make sure it's really there. */
-+ if (app_tpnt->dynamic_info[DT_PLTGOT] == 0)
-+ continue;
-+#endif
-+ /* OK, we have what we need - slip this one into the list. */
-+ app_tpnt = _dl_add_elf_hash_table("", 0,
-+ app_tpnt->dynamic_info, ppnt->p_vaddr, ppnt->p_filesz);
-+ _dl_loaded_modules->libtype = elf_executable;
-+ _dl_loaded_modules->ppnt = (ElfW(Phdr) *) auxvt[AT_PHDR].a_un.a_ptr;
-+ _dl_loaded_modules->n_phent = auxvt[AT_PHNUM].a_un.a_val;
-+ _dl_symbol_tables = rpnt = (struct dyn_elf *) _dl_malloc(sizeof(struct dyn_elf));
-+ _dl_memset(rpnt, 0, sizeof(struct dyn_elf));
-+ rpnt->dyn = _dl_loaded_modules;
-+ app_tpnt->usage_count++;
-+ app_tpnt->symbol_scope = _dl_symbol_tables;
-+ lpnt = (unsigned long *) (app_tpnt->dynamic_info[DT_PLTGOT]);
-+#ifdef ALLOW_ZERO_PLTGOT
-+ if (lpnt)
-+#endif
-+ INIT_GOT(lpnt, _dl_loaded_modules);
-+ }
-+
-+ /* OK, fill this in - we did not have this before */
-+ if (ppnt->p_type == PT_INTERP) {
-+ int readsize = 0;
-+ char *pnt, *pnt1, buf[1024];
-+ tpnt->libname = _dl_strdup((char *) ppnt->p_offset +
-+ (auxvt[AT_PHDR].a_un.a_val & PAGE_ALIGN));
-+
-+ /* Determine if the shared lib loader is a symlink */
-+ _dl_memset(buf, 0, sizeof(buf));
-+ readsize = _dl_readlink(tpnt->libname, buf, sizeof(buf));
-+ if (readsize > 0 && readsize < (int)(sizeof(buf)-1)) {
-+ pnt1 = _dl_strrchr(buf, '/');
-+ if (pnt1 && buf != pnt1) {
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ _dl_dprintf(_dl_debug_file, "changing tpnt->libname from '%s' to '%s'\n", tpnt->libname, buf);
-+#endif
-+ tpnt->libname = _dl_strdup(buf);
-+ }
-+ }
-+
-+ /* Store the path where the shared lib loader was found for
-+ * later use */
-+ pnt = _dl_strdup(tpnt->libname);
-+ pnt1 = _dl_strrchr(pnt, '/');
-+ if (pnt != pnt1) {
-+ *pnt1 = '\0';
-+ _dl_ldsopath = pnt;
-+ } else {
-+ _dl_ldsopath = tpnt->libname;
-+ }
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ _dl_dprintf(_dl_debug_file, "Lib Loader:\t(%x) %s\n", tpnt->loadaddr, tpnt->libname);
-+#endif
-+ }
-+ }
-+
-+
-+ /* Now we need to figure out what kind of options are selected.
-+ Note that for SUID programs we ignore the settings in LD_LIBRARY_PATH */
-+ {
-+ if (_dl_getenv("LD_BIND_NOW", envp))
-+ _dl_be_lazy = 0;
-+
-+ if ((auxvt[AT_UID].a_un.a_val == -1 && _dl_suid_ok()) ||
-+ (auxvt[AT_UID].a_un.a_val != -1 &&
-+ auxvt[AT_UID].a_un.a_val == auxvt[AT_EUID].a_un.a_val
-+ && auxvt[AT_GID].a_un.a_val== auxvt[AT_EGID].a_un.a_val)) {
-+ _dl_secure = 0;
-+ _dl_preload = _dl_getenv("LD_PRELOAD", envp);
-+ _dl_library_path = _dl_getenv("LD_LIBRARY_PATH", envp);
-+ } else {
-+ _dl_secure = 1;
-+ _dl_preload = _dl_getenv("LD_PRELOAD", envp);
-+ _dl_unsetenv("LD_AOUT_PRELOAD", envp);
-+ _dl_unsetenv("LD_LIBRARY_PATH", envp);
-+ _dl_unsetenv("LD_AOUT_LIBRARY_PATH", envp);
-+ _dl_library_path = NULL;
-+ }
-+ }
-+
-+#ifdef __SUPPORT_LD_DEBUG__
-+ _dl_debug = _dl_getenv("LD_DEBUG", envp);
-+ if (_dl_debug)
-+ {
-+ if (_dl_strstr(_dl_debug, "all")) {
-+ _dl_debug_detail = _dl_debug_move = _dl_debug_symbols
-+ = _dl_debug_reloc = _dl_debug_bindings = _dl_debug_nofixups = _dl_strstr(_dl_debug, "all");
-+ }
-+ else {
-+ _dl_debug_detail = _dl_strstr(_dl_debug, "detail");
-+ _dl_debug_move = _dl_strstr(_dl_debug, "move");
-+ _dl_debug_symbols = _dl_strstr(_dl_debug, "sym");
-+ _dl_debug_reloc = _dl_strstr(_dl_debug, "reloc");
-+ _dl_debug_nofixups = _dl_strstr(_dl_debug, "nofix");
-+ _dl_debug_bindings = _dl_strstr(_dl_debug, "bind");
-+ }
-+ }
-+ {
-+ const char *dl_debug_output;
-+
-+ dl_debug_output = _dl_getenv("LD_DEBUG_OUTPUT", envp);
-+
-+ if (dl_debug_output)
-+ {
-+ char tmp[22], *tmp1, *filename;
-+ int len1, len2;
-+
-+ _dl_memset(tmp, 0, sizeof(tmp));
-+ tmp1=_dl_simple_ltoa( tmp, (unsigned long)_dl_getpid());
-+
-+ len1 = _dl_strlen(dl_debug_output);
-+ len2 = _dl_strlen(tmp1);
-+
-+ filename = _dl_malloc(len1+len2+2);
-+
-+ if (filename)
-+ {
-+ _dl_strcpy (filename, dl_debug_output);
-+ filename[len1] = '.';
-+ _dl_strcpy (&filename[len1+1], tmp1);
-+
-+ _dl_debug_file= _dl_open (filename, O_WRONLY|O_CREAT);
-+ if (_dl_debug_file<0)
-+ {
-+ _dl_debug_file = 2;
-+ _dl_dprintf (2, "can't open file: '%s'\n",filename);
-+ }
-+ }
-+ }
-+ }
-+
-+
-+#endif
-+ _dl_trace_loaded_objects = _dl_getenv("LD_TRACE_LOADED_OBJECTS", envp);
-+#ifndef __LDSO_LDD_SUPPORT__
-+ if (_dl_trace_loaded_objects) {
-+ _dl_dprintf(_dl_debug_file, "Use the ldd provided by uClibc\n");
-+ _dl_exit(1);
-+ }
-+#endif
-+
-+ /*
-+ * OK, fix one more thing - set up debug_addr so it will point
-+ * to our chain. Later we may need to fill in more fields, but this
-+ * should be enough for now.
-+ */
-+ debug_addr->r_map = (struct link_map *) _dl_loaded_modules;
-+ debug_addr->r_version = 1;
-+ debug_addr->r_ldbase = load_addr;
-+ debug_addr->r_brk = (unsigned long) &_dl_debug_state;
-+ _dl_debug_addr = debug_addr;
-+
-+ /* Notify the debugger we are in a consistant state */
-+ _dl_debug_addr->r_state = RT_CONSISTENT;
-+ _dl_debug_state();
-+
-+ /* OK, we now have the application in the list, and we have some
-+ basic stuff in place. Now search through the list for other shared
-+ libraries that should be loaded, and insert them on the list in the
-+ correct order. */
-+
-+ _dl_map_cache();
-+
-+
-+ if (_dl_preload)
-+ {
-+ char c, *str, *str2;
-+
-+ str = _dl_preload;
-+ while (*str == ':' || *str == ' ' || *str == '\t')
-+ str++;
-+ while (*str)
-+ {
-+ str2 = str;
-+ while (*str2 && *str2 != ':' && *str2 != ' ' && *str2 != '\t')
-+ str2++;
-+ c = *str2;
-+ *str2 = '\0';
-+ if (!_dl_secure || _dl_strchr(str, '/') == NULL)
-+ {
-+ if ((tpnt1 = _dl_check_if_named_library_is_loaded(str)))
-+ {
-+ continue;
-+ }
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file, "\tfile='%s'; needed by '%s'\n",
-+ str, _dl_progname);
-+#endif
-+ tpnt1 = _dl_load_shared_library(_dl_secure, &rpnt, NULL, str);
-+ if (!tpnt1) {
-+#ifdef __LDSO_LDD_SUPPORT__
-+ if (_dl_trace_loaded_objects)
-+ _dl_dprintf(1, "\t%s => not found\n", str);
-+ else
-+#endif
-+ {
-+ _dl_dprintf(2, "%s: can't load " "library '%s'\n", _dl_progname, str);
-+ _dl_exit(15);
-+ }
-+ } else {
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ _dl_dprintf(_dl_debug_file, "Loading:\t(%x) %s\n", tpnt1->loadaddr, tpnt1->libname);
-+#endif
-+#ifdef __LDSO_LDD_SUPPORT__
-+ if (_dl_trace_loaded_objects && tpnt1->usage_count==1) {
-+ /* this is a real hack to make ldd not print
-+ * the library itself when run on a library. */
-+ if (_dl_strcmp(_dl_progname, str) != 0)
-+ _dl_dprintf(1, "\t%s => %s (%x)\n", str, tpnt1->libname,
-+ (unsigned) tpnt1->loadaddr);
-+ }
-+#endif
-+ }
-+ }
-+ *str2 = c;
-+ str = str2;
-+ while (*str == ':' || *str == ' ' || *str == '\t')
-+ str++;
-+ }
-+ }
-+
-+#ifdef SUPPORT_LDSO_PRELOAD_FILE
-+ {
-+ int fd;
-+ struct stat st;
-+ char *preload;
-+ if (!_dl_stat(LDSO_PRELOAD, &st) && st.st_size > 0) {
-+ if ((fd = _dl_open(LDSO_PRELOAD, O_RDONLY)) < 0) {
-+ _dl_dprintf(2, "%s: can't open file '%s'\n",
-+ _dl_progname, LDSO_PRELOAD);
-+ } else {
-+ preload = (caddr_t) _dl_mmap(0, st.st_size + 1,
-+ PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0);
-+ _dl_close(fd);
-+ if (preload == (caddr_t) - 1) {
-+ _dl_dprintf(2, "%s: can't map file '%s'\n",
-+ _dl_progname, LDSO_PRELOAD);
-+ } else {
-+ char c, *cp, *cp2;
-+
-+ /* convert all separators and comments to spaces */
-+ for (cp = preload; *cp; /*nada */ ) {
-+ if (*cp == ':' || *cp == '\t' || *cp == '\n') {
-+ *cp++ = ' ';
-+ } else if (*cp == '#') {
-+ do
-+ *cp++ = ' ';
-+ while (*cp != '\n' && *cp != '\0');
-+ } else {
-+ cp++;
-+ }
-+ }
-+
-+ /* find start of first library */
-+ for (cp = preload; *cp && *cp == ' '; cp++)
-+ /*nada */ ;
-+
-+ while (*cp) {
-+ /* find end of library */
-+ for (cp2 = cp; *cp && *cp != ' '; cp++)
-+ /*nada */ ;
-+ c = *cp;
-+ *cp = '\0';
-+
-+ if ((tpnt1 = _dl_check_if_named_library_is_loaded(cp2)))
-+ {
-+ continue;
-+ }
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file, "\tfile='%s'; needed by '%s'\n",
-+ cp2, _dl_progname);
-+#endif
-+ tpnt1 = _dl_load_shared_library(0, &rpnt, NULL, cp2);
-+ if (!tpnt1) {
-+#ifdef __LDSO_LDD_SUPPORT__
-+ if (_dl_trace_loaded_objects)
-+ _dl_dprintf(1, "\t%s => not found\n", cp2);
-+ else
-+#endif
-+ {
-+ _dl_dprintf(2, "%s: can't load library '%s'\n", _dl_progname, cp2);
-+ _dl_exit(15);
-+ }
-+ } else {
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ _dl_dprintf(_dl_debug_file, "Loading:\t(%x) %s\n", tpnt1->loadaddr, tpnt1->libname);
-+#endif
-+#ifdef __LDSO_LDD_SUPPORT__
-+ if (_dl_trace_loaded_objects && tpnt1->usage_count==1) {
-+ _dl_dprintf(1, "\t%s => %s (%x)\n", cp2,
-+ tpnt1->libname, (unsigned) tpnt1->loadaddr);
-+ }
-+#endif
-+ }
-+
-+ /* find start of next library */
-+ *cp = c;
-+ for ( /*nada */ ; *cp && *cp == ' '; cp++)
-+ /*nada */ ;
-+ }
-+
-+ _dl_munmap(preload, st.st_size + 1);
-+ }
-+ }
-+ }
-+ }
-+#endif
-+
-+ for (tcurr = _dl_loaded_modules; tcurr; tcurr = tcurr->next)
-+ {
-+ Elf32_Dyn *dpnt;
-+ for (dpnt = (Elf32_Dyn *) tcurr->dynamic_addr; dpnt->d_tag; dpnt++)
-+ {
-+ if (dpnt->d_tag == DT_NEEDED)
-+ {
-+ char *name;
-+ lpntstr = (char*) (tcurr->loadaddr + tcurr->dynamic_info[DT_STRTAB] + dpnt->d_un.d_val);
-+ name = _dl_get_last_path_component(lpntstr);
-+
-+ if ((tpnt1 = _dl_check_if_named_library_is_loaded(name)))
-+ {
-+ continue;
-+ }
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file, "\tfile='%s'; needed by '%s'\n",
-+ lpntstr, _dl_progname);
-+#endif
-+ if (!(tpnt1 = _dl_load_shared_library(0, &rpnt, tcurr, lpntstr)))
-+ {
-+#ifdef __LDSO_LDD_SUPPORT__
-+ if (_dl_trace_loaded_objects) {
-+ _dl_dprintf(1, "\t%s => not found\n", lpntstr);
-+ continue;
-+ } else
-+#endif
-+ {
-+ _dl_dprintf(2, "%s: can't load library '%s'\n", _dl_progname, lpntstr);
-+ _dl_exit(16);
-+ }
-+ } else {
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ _dl_dprintf(_dl_debug_file, "Loading:\t(%x) %s\n", tpnt1->loadaddr, tpnt1->libname);
-+#endif
-+#ifdef __LDSO_LDD_SUPPORT__
-+ if (_dl_trace_loaded_objects && tpnt1->usage_count==1) {
-+ _dl_dprintf(1, "\t%s => %s (%x)\n", lpntstr, tpnt1->libname,
-+ (unsigned) tpnt1->loadaddr);
-+ }
-+#endif
-+ }
-+ }
-+ }
-+ }
-+
-+
-+ _dl_unmap_cache();
-+
-+ /*
-+ * If the program interpreter is not in the module chain, add it. This will
-+ * be required for dlopen to be able to access the internal functions in the
-+ * dynamic linker.
-+ */
-+ if (tpnt) {
-+ tcurr = _dl_loaded_modules;
-+ if (tcurr)
-+ while (tcurr->next)
-+ tcurr = tcurr->next;
-+ tpnt->next = NULL;
-+ tpnt->usage_count++;
-+
-+ if (tcurr) {
-+ tcurr->next = tpnt;
-+ tpnt->prev = tcurr;
-+ } else {
-+ _dl_loaded_modules = tpnt;
-+ tpnt->prev = NULL;
-+ }
-+ if (rpnt) {
-+ rpnt->next = (struct dyn_elf *) _dl_malloc(sizeof(struct dyn_elf));
-+ _dl_memset(rpnt->next, 0, sizeof(struct dyn_elf));
-+ rpnt->next->prev = rpnt;
-+ rpnt = rpnt->next;
-+ } else {
-+ rpnt = (struct dyn_elf *) _dl_malloc(sizeof(struct dyn_elf));
-+ _dl_memset(rpnt, 0, sizeof(struct dyn_elf));
-+ }
-+ rpnt->dyn = tpnt;
-+ tpnt = NULL;
-+ }
-+
-+#ifdef __LDSO_LDD_SUPPORT__
-+ /* End of the line for ldd.... */
-+ if (_dl_trace_loaded_objects) {
-+ _dl_dprintf(1, "\t%s => %s (%x)\n", rpnt->dyn->libname + (_dl_strlen(_dl_ldsopath)) + 1,
-+ rpnt->dyn->libname, rpnt->dyn->loadaddr);
-+ _dl_exit(0);
-+ }
-+#endif
-+
-+
-+#ifdef __mips__
-+ /*
-+ * Relocation of the GOT entries for MIPS have to be done
-+ * after all the libraries have been loaded.
-+ */
-+ _dl_perform_mips_global_got_relocations(_dl_loaded_modules);
-+#endif
-+
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ _dl_dprintf(_dl_debug_file, "Beginning relocation fixups\n");
-+#endif
-+ /*
-+ * OK, now all of the kids are tucked into bed in their proper addresses.
-+ * Now we go through and look for REL and RELA records that indicate fixups
-+ * to the GOT tables. We need to do this in reverse order so that COPY
-+ * directives work correctly */
-+ goof = _dl_loaded_modules ? _dl_fixup(_dl_loaded_modules, _dl_be_lazy) : 0;
-+
-+
-+ /* Some flavors of SVr4 do not generate the R_*_COPY directive,
-+ and we have to manually search for entries that require fixups.
-+ Solaris gets this one right, from what I understand. */
-+
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ _dl_dprintf(_dl_debug_file, "Beginning copy fixups\n");
-+#endif
-+ if (_dl_symbol_tables)
-+ goof += _dl_copy_fixups(_dl_symbol_tables);
-+
-+ /* OK, at this point things are pretty much ready to run. Now we
-+ need to touch up a few items that are required, and then
-+ we can let the user application have at it. Note that
-+ the dynamic linker itself is not guaranteed to be fully
-+ dynamicly linked if we are using ld.so.1, so we have to look
-+ up each symbol individually. */
-+
-+
-+ _dl_brkp = (unsigned long *) (intptr_t) _dl_find_hash("___brk_addr", NULL, NULL, symbolrel);
-+
-+ if (_dl_brkp) {
-+ *_dl_brkp = brk_addr;
-+ }
-+ _dl_envp = (unsigned long *) (intptr_t) _dl_find_hash("__environ", NULL, NULL, symbolrel);
-+
-+ if (_dl_envp) {
-+ *_dl_envp = (unsigned long) envp;
-+ }
-+
-+#ifndef FORCE_SHAREABLE_TEXT_SEGMENTS
-+ {
-+ unsigned int j;
-+ ElfW(Phdr) *myppnt;
-+
-+ /* We had to set the protections of all pages to R/W for dynamic linking.
-+ Set text pages back to R/O */
-+ for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next) {
-+ for (myppnt = tpnt->ppnt, j = 0; j < tpnt->n_phent; j++, myppnt++) {
-+ if (myppnt->p_type == PT_LOAD && !(myppnt->p_flags & PF_W) && tpnt->dynamic_info[DT_TEXTREL]) {
-+ _dl_mprotect((void *) (tpnt->loadaddr + (myppnt->p_vaddr & PAGE_ALIGN)),
-+ (myppnt->p_vaddr & ADDR_ALIGN) + (unsigned long) myppnt->p_filesz, LXFLAGS(myppnt->p_flags));
-+ }
-+ }
-+ }
-+
-+ }
-+#endif
-+ _dl_atexit = (int (*)(void *)) (intptr_t) _dl_find_hash("atexit", NULL, NULL, symbolrel);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_on_exit = (int (*)(void (*)(int, void *),void*))
-+ (intptr_t) _dl_find_hash("on_exit", NULL, NULL, symbolrel);
-+#endif
-+
-+ /* Notify the debugger we have added some objects. */
-+ _dl_debug_addr->r_state = RT_ADD;
-+ _dl_debug_state();
-+
-+ for (rpnt = _dl_symbol_tables; rpnt!=NULL&& rpnt->next!=NULL; rpnt=rpnt->next)
-+ ;
-+
-+ for (;rpnt!=NULL; rpnt=rpnt->prev)
-+ {
-+ tpnt = rpnt->dyn;
-+
-+ if (tpnt->libtype == program_interpreter)
-+ continue;
-+
-+ /* Apparently crt0/1 for the application is responsible for handling this.
-+ * We only need to run the init/fini for shared libraries
-+ */
-+ if (tpnt->libtype == elf_executable)
-+ break; /* at this point all shared libs are initialized !! */
-+
-+ if (tpnt->init_flag & INIT_FUNCS_CALLED)
-+ continue;
-+ tpnt->init_flag |= INIT_FUNCS_CALLED;
-+
-+ if (tpnt->dynamic_info[DT_INIT]) {
-+ void (*dl_elf_func) (void);
-+ dl_elf_func = (void (*)(void)) (intptr_t) (tpnt->loadaddr + tpnt->dynamic_info[DT_INIT]);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file,"\ncalling init: %s\n\n", tpnt->libname);
-+#endif
-+ (*dl_elf_func) ();
-+ }
-+ if (_dl_atexit && tpnt->dynamic_info[DT_FINI]) {
-+ void (*dl_elf_func) (void);
-+ dl_elf_func = (void (*)(void)) (intptr_t) (tpnt->loadaddr + tpnt->dynamic_info[DT_FINI]);
-+ (*_dl_atexit) (dl_elf_func);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug && _dl_on_exit)
-+ {
-+ (*_dl_on_exit)(debug_fini, tpnt->libname);
-+ }
-+#endif
-+ }
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ else {
-+ if (!_dl_atexit)
-+ _dl_dprintf(_dl_debug_file, "%s: The address of atexit () is 0x0.\n", tpnt->libname);
-+#if 0
-+ if (!tpnt->dynamic_info[DT_FINI])
-+ _dl_dprintf(_dl_debug_file, "%s: Invalid .fini section.\n", tpnt->libname);
-+#endif
-+ }
-+#endif
-+ }
-+}
-+
-+/*
-+ * This stub function is used by some debuggers. The idea is that they
-+ * can set an internal breakpoint on it, so that we are notified when the
-+ * address mapping is changed in some way.
-+ */
-+void _dl_debug_state(void)
-+{
-+}
-+
-+char *_dl_getenv(const char *symbol, char **envp)
-+{
-+ char *pnt;
-+ const char *pnt1;
-+
-+ while ((pnt = *envp++)) {
-+ pnt1 = symbol;
-+ while (*pnt && *pnt == *pnt1)
-+ pnt1++, pnt++;
-+ if (!*pnt || *pnt != '=' || *pnt1)
-+ continue;
-+ return pnt + 1;
-+ }
-+ return 0;
-+}
-+
-+void _dl_unsetenv(const char *symbol, char **envp)
-+{
-+ char *pnt;
-+ const char *pnt1;
-+ char **newenvp = envp;
-+
-+ for (pnt = *envp; pnt; pnt = *++envp) {
-+ pnt1 = symbol;
-+ while (*pnt && *pnt == *pnt1)
-+ pnt1++, pnt++;
-+ if (!*pnt || *pnt != '=' || *pnt1)
-+ *newenvp++ = *envp;
-+ }
-+ *newenvp++ = *envp;
-+ return;
-+}
-+
-+#include "hash.c"
-+#include "readelflib1.c"
-diff -urN uClibc/ldso-0.9.24/ldso/m68k/boot1_arch.h uClibc.ldso.24/ldso-0.9.24/ldso/m68k/boot1_arch.h
---- uClibc/ldso-0.9.24/ldso/m68k/boot1_arch.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/m68k/boot1_arch.h 2002-08-08 09:35:37.000000000 -0500
-@@ -0,0 +1,7 @@
-+/* Any assmbly language/system dependent hacks needed to setup boot1.c so it
-+ * will work as expected and cope with whatever platform specific wierdness is
-+ * needed for this architecture. See arm/boot1_arch.h for an example of what
-+ * can be done.
-+ */
-+
-+#define LD_BOOT(X) void _dl_boot (X)
-diff -urN uClibc/ldso-0.9.24/ldso/m68k/elfinterp.c uClibc.ldso.24/ldso-0.9.24/ldso/m68k/elfinterp.c
---- uClibc/ldso-0.9.24/ldso/m68k/elfinterp.c 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/m68k/elfinterp.c 2002-11-05 12:21:04.000000000 -0600
-@@ -0,0 +1,359 @@
-+/* vi: set sw=4 ts=4: */
-+/* m68k ELF shared library loader suppport
-+ *
-+ * Copyright (c) 1994-2000 Eric Youngdale, Peter MacDonald,
-+ * David Engel, Hongjiu Lu and Mitch D'Souza
-+ * Adapted to ELF/68k by Andreas Schwab.
-+ *
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ * 2. The name of the above contributors may not be
-+ * used to endorse or promote products derived from this software
-+ * without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ */
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+static const char *_dl_reltypes[] =
-+{
-+ "R_68K_NONE",
-+ "R_68K_32", "R_68K_16", "R_68K_8",
-+ "R_68K_PC32", "R_68K_PC16", "R_68K_PC8",
-+ "R_68K_GOT32", "R_68K_GOT16", "R_68K_GOT8",
-+ "R_68K_GOT32O", "R_68K_GOT16O", "R_68K_GOT8O",
-+ "R_68K_PLT32", "R_68K_PLT16", "R_68K_PLT8",
-+ "R_68K_PLT32O", "R_68K_PLT16O", "R_68K_PLT8O",
-+ "R_68K_COPY", "R_68K_GLOB_DAT", "R_68K_JMP_SLOT", "R_68K_RELATIVE",
-+ "R_68K_NUM"
-+};
-+#endif
-+
-+/* Program to load an ELF binary on a linux system, and run it.
-+ References to symbols in sharable libraries can be resolved by either
-+ an ELF sharable library or a linux style of shared library. */
-+
-+/* Disclaimer: I have never seen any AT&T source code for SVr4, nor have
-+ I ever taken any courses on internals. This program was developed using
-+ information available through the book "UNIX SYSTEM V RELEASE 4,
-+ Programmers guide: Ansi C and Programming Support Tools", which did
-+ a more than adequate job of explaining everything required to get this
-+ working. */
-+
-+
-+unsigned int _dl_linux_resolver (int dummy1, int dummy2,
-+ struct elf_resolve *tpnt, int reloc_entry)
-+{
-+ int reloc_type;
-+ Elf32_Rela *this_reloc;
-+ char *strtab;
-+ Elf32_Sym *symtab;
-+ char *rel_addr;
-+ int symtab_index;
-+ char *new_addr;
-+ char **got_addr;
-+ unsigned int instr_addr;
-+
-+ rel_addr = tpnt->loadaddr + tpnt->dynamic_info[DT_JMPREL];
-+ this_reloc = (Elf32_Rela *) (rel_addr + reloc_entry);
-+ reloc_type = ELF32_R_TYPE (this_reloc->r_info);
-+ symtab_index = ELF32_R_SYM (this_reloc->r_info);
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB]
-+ + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+
-+ if (reloc_type != R_68K_JMP_SLOT)
-+ {
-+ _dl_dprintf (2, "%s: incorrect relocation type in jump relocations\n",
-+ _dl_progname);
-+ _dl_exit (1);
-+ }
-+
-+ /* Address of jump instruction to fix up. */
-+ instr_addr = (int) this_reloc->r_offset + (int) tpnt->loadaddr;
-+ got_addr = (char **) instr_addr;
-+
-+#ifdef __SUPPORT_LD_DEBUG__
-+ if (_dl_debug_symbols) {
-+ _dl_dprintf (2, "Resolving symbol %s\n", strtab + symtab[symtab_index].st_name);
-+ }
-+#endif
-+
-+ /* Get the address of the GOT entry. */
-+ new_addr = _dl_find_hash (strtab + symtab[symtab_index].st_name,
-+ tpnt->symbol_scope, tpnt, resolver);
-+ if (!new_addr)
-+ {
-+ _dl_dprintf (2, "%s: can't resolve symbol '%s'\n",
-+ _dl_progname, strtab + symtab[symtab_index].st_name);
-+ _dl_exit (1);
-+ }
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if ((unsigned long) got_addr < 0x40000000)
-+ {
-+ if (_dl_debug_bindings)
-+ {
-+ _dl_dprintf(_dl_debug_file, "\nresolve function: %s",
-+ strtab + symtab[symtab_index].st_name);
-+ if(_dl_debug_detail) _dl_dprintf(_dl_debug_file,
-+ "\tpatch %x ==> %x @ %x", *got_addr, new_addr, got_addr);
-+ }
-+ }
-+ if (!_dl_debug_nofixups) {
-+ *got_addr = new_addr;
-+ }
-+#else
-+ *got_addr = new_addr;
-+#endif
-+
-+ return (unsigned int) new_addr;
-+}
-+
-+void
-+_dl_parse_lazy_relocation_information (struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type)
-+{
-+ int i;
-+ char *strtab;
-+ int reloc_type;
-+ int symtab_index;
-+ Elf32_Sym *symtab;
-+ Elf32_Rela *rpnt;
-+ unsigned int *reloc_addr;
-+
-+ /* Now parse the relocation information. */
-+ rpnt = (Elf32_Rela *) (rel_addr + tpnt->loadaddr);
-+ rel_size = rel_size / sizeof (Elf32_Rela);
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB]
-+ + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+ for (i = 0; i < rel_size; i++, rpnt++)
-+ {
-+ reloc_addr = (int *) (tpnt->loadaddr + (int) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE (rpnt->r_info);
-+ symtab_index = ELF32_R_SYM (rpnt->r_info);
-+
-+ /* When the dynamic linker bootstrapped itself, it resolved some symbols.
-+ Make sure we do not do them again. */
-+ if (tpnt->libtype == program_interpreter
-+ && (!symtab_index
-+ || _dl_symbol (strtab + symtab[symtab_index].st_name)))
-+ continue;
-+
-+ switch (reloc_type)
-+ {
-+ case R_68K_NONE:
-+ break;
-+ case R_68K_JMP_SLOT:
-+ *reloc_addr += (unsigned int) tpnt->loadaddr;
-+ break;
-+ default:
-+ _dl_dprintf (2, "%s: (LAZY) can't handle reloc type ", _dl_progname);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf (2, "%s ", _dl_reltypes[reloc_type]);
-+#endif
-+ if (symtab_index)
-+ _dl_dprintf (2, "'%s'", strtab + symtab[symtab_index].st_name);
-+ _dl_dprintf (2, "\n");
-+ _dl_exit (1);
-+ }
-+ }
-+}
-+
-+int
-+_dl_parse_relocation_information (struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type)
-+{
-+ int i;
-+ char *strtab;
-+ int reloc_type;
-+ int goof = 0;
-+ Elf32_Sym *symtab;
-+ Elf32_Rela *rpnt;
-+ unsigned int *reloc_addr;
-+ unsigned int symbol_addr;
-+ int symtab_index;
-+ /* Now parse the relocation information */
-+
-+ rpnt = (Elf32_Rela *) (rel_addr + tpnt->loadaddr);
-+ rel_size = rel_size / sizeof (Elf32_Rela);
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB]
-+ + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+ for (i = 0; i < rel_size; i++, rpnt++)
-+ {
-+ reloc_addr = (int *) (tpnt->loadaddr + (int) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE (rpnt->r_info);
-+ symtab_index = ELF32_R_SYM (rpnt->r_info);
-+ symbol_addr = 0;
-+
-+ if (tpnt->libtype == program_interpreter
-+ && (!symtab_index
-+ || _dl_symbol (strtab + symtab[symtab_index].st_name)))
-+ continue;
-+
-+ if (symtab_index)
-+ {
-+ symbol_addr = (unsigned int)
-+ _dl_find_hash (strtab + symtab[symtab_index].st_name,
-+ tpnt->symbol_scope,
-+ reloc_type == R_68K_JMP_SLOT ? tpnt : NULL, symbolrel);
-+
-+ /* We want to allow undefined references to weak symbols -
-+ this might have been intentional. We should not be
-+ linking local symbols here, so all bases should be
-+ covered. */
-+ if (!symbol_addr
-+ && ELF32_ST_BIND (symtab[symtab_index].st_info) == STB_GLOBAL)
-+ {
-+ _dl_dprintf (2, "%s: can't resolve symbol '%s'\n",
-+ _dl_progname, strtab + symtab[symtab_index].st_name);
-+ goof++;
-+ }
-+ }
-+ switch (reloc_type)
-+ {
-+ case R_68K_NONE:
-+ break;
-+ case R_68K_8:
-+ *(char *) reloc_addr = symbol_addr + rpnt->r_addend;
-+ break;
-+ case R_68K_16:
-+ *(short *) reloc_addr = symbol_addr + rpnt->r_addend;
-+ break;
-+ case R_68K_32:
-+ *reloc_addr = symbol_addr + rpnt->r_addend;
-+ break;
-+ case R_68K_PC8:
-+ *(char *) reloc_addr = (symbol_addr + rpnt->r_addend
-+ - (unsigned int) reloc_addr);
-+ break;
-+ case R_68K_PC16:
-+ *(short *) reloc_addr = (symbol_addr + rpnt->r_addend
-+ - (unsigned int) reloc_addr);
-+ break;
-+ case R_68K_PC32:
-+ *reloc_addr = (symbol_addr + rpnt->r_addend
-+ - (unsigned int) reloc_addr);
-+ break;
-+ case R_68K_GLOB_DAT:
-+ case R_68K_JMP_SLOT:
-+ *reloc_addr = symbol_addr;
-+ break;
-+ case R_68K_RELATIVE:
-+ *reloc_addr = ((unsigned int) tpnt->loadaddr
-+ /* Compatibility kludge. */
-+ + (rpnt->r_addend ? : *reloc_addr));
-+ break;
-+ case R_68K_COPY:
-+#if 0 /* Do this later. */
-+ _dl_dprintf (2, "Doing copy");
-+ if (symtab_index)
-+ _dl_dprintf (2, " for symbol %s",
-+ strtab + symtab[symtab_index].st_name);
-+ _dl_dprintf (2, "\n");
-+ _dl_memcpy ((void *) symtab[symtab_index].st_value,
-+ (void *) symbol_addr,
-+ symtab[symtab_index].st_size);
-+#endif
-+ break;
-+ default:
-+ _dl_dprintf (2, "%s: can't handle reloc type ", _dl_progname);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf (2, "%s ", _dl_reltypes[reloc_type]);
-+#endif
-+ if (symtab_index)
-+ _dl_dprintf (2, "'%s'", strtab + symtab[symtab_index].st_name);
-+ _dl_dprintf (2, "\n");
-+ _dl_exit (1);
-+ }
-+
-+ }
-+ return goof;
-+}
-+
-+/* This is done as a separate step, because there are cases where
-+ information is first copied and later initialized. This results in
-+ the wrong information being copied. Someone at Sun was complaining about
-+ a bug in the handling of _COPY by SVr4, and this may in fact be what he
-+ was talking about. Sigh. */
-+
-+/* No, there are cases where the SVr4 linker fails to emit COPY relocs
-+ at all. */
-+
-+int
-+_dl_parse_copy_information (struct dyn_elf *xpnt, unsigned long rel_addr,
-+ unsigned long rel_size, int type)
-+{
-+ int i;
-+ char *strtab;
-+ int reloc_type;
-+ int goof = 0;
-+ Elf32_Sym *symtab;
-+ Elf32_Rela *rpnt;
-+ unsigned int *reloc_addr;
-+ unsigned int symbol_addr;
-+ struct elf_resolve *tpnt;
-+ int symtab_index;
-+ /* Now parse the relocation information */
-+
-+ tpnt = xpnt->dyn;
-+
-+ rpnt = (Elf32_Rela *) (rel_addr + tpnt->loadaddr);
-+ rel_size = rel_size / sizeof (Elf32_Rela);
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB]
-+ + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+ for (i = 0; i < rel_size; i++, rpnt++)
-+ {
-+ reloc_addr = (int *) (tpnt->loadaddr + (int) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE (rpnt->r_info);
-+ if (reloc_type != R_68K_COPY)
-+ continue;
-+ symtab_index = ELF32_R_SYM (rpnt->r_info);
-+ symbol_addr = 0;
-+ if (tpnt->libtype == program_interpreter
-+ && (!symtab_index
-+ || _dl_symbol (strtab + symtab[symtab_index].st_name)))
-+ continue;
-+ if (symtab_index)
-+ {
-+ symbol_addr = (unsigned int)
-+ _dl_find_hash (strtab + symtab[symtab_index].st_name,
-+ xpnt->next, NULL, copyrel);
-+ if (!symbol_addr)
-+ {
-+ _dl_dprintf (2, "%s: can't resolve symbol '%s'\n",
-+ _dl_progname, strtab + symtab[symtab_index].st_name);
-+ goof++;
-+ }
-+ }
-+ if (!goof)
-+ _dl_memcpy ((void *) symtab[symtab_index].st_value, (void *) symbol_addr,
-+ symtab[symtab_index].st_size);
-+ }
-+ return goof;
-+}
-diff -urN uClibc/ldso-0.9.24/ldso/m68k/ld_syscalls.h uClibc.ldso.24/ldso-0.9.24/ldso/m68k/ld_syscalls.h
---- uClibc/ldso-0.9.24/ldso/m68k/ld_syscalls.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/m68k/ld_syscalls.h 2002-03-19 04:43:32.000000000 -0600
-@@ -0,0 +1,174 @@
-+/*
-+ * This file contains the system call macros and syscall
-+ * numbers used by the shared library loader.
-+ */
-+
-+#define __NR_exit 1
-+#define __NR_read 3
-+#define __NR_write 4
-+#define __NR_open 5
-+#define __NR_close 6
-+#define __NR_getuid 24
-+#define __NR_geteuid 49
-+#define __NR_getgid 47
-+#define __NR_getegid 50
-+#define __NR_readlink 85
-+#define __NR_mmap 90
-+#define __NR_munmap 91
-+#define __NR_stat 106
-+#define __NR_mprotect 125
-+
-+
-+/* Here are the macros which define how this platform makes
-+ * system calls. This particular variant does _not_ set
-+ * errno (note how it is disabled in __syscall_return) since
-+ * these will get called before the errno symbol is dynamicly
-+ * linked. */
-+
-+
-+#define __syscall_return(type, res) \
-+do { \
-+ if ((unsigned long)(res) >= (unsigned long)(-125)) { \
-+ /* avoid using res which is declared to be in register d0; \
-+ errno might expand to a function call and clobber it. */ \
-+ /* int __err = -(res); \
-+ errno = __err; */ \
-+ res = -1; \
-+ } \
-+ return (type) (res); \
-+} while (0)
-+
-+#define _syscall0(type, name) \
-+type name(void) \
-+{ \
-+ long __res; \
-+ __asm__ __volatile__ ("movel %1, %%d0\n\t" \
-+ "trap #0\n\t" \
-+ "movel %%d0, %0" \
-+ : "=g" (__res) \
-+ : "i" (__NR_##name) \
-+ : "cc", "%d0"); \
-+ if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
-+ /* errno = -__res; */ \
-+ __res = -1; \
-+ } \
-+ return (type)__res; \
-+}
-+
-+#define _syscall1(type, name, atype, a) \
-+type name(atype a) \
-+{ \
-+ long __res; \
-+ __asm__ __volatile__ ("movel %2, %%d1\n\t" \
-+ "movel %1, %%d0\n\t" \
-+ "trap #0\n\t" \
-+ "movel %%d0, %0" \
-+ : "=g" (__res) \
-+ : "i" (__NR_##name), \
-+ "g" ((long)a) \
-+ : "cc", "%d0", "%d1"); \
-+ if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
-+ /* errno = -__res; */ \
-+ __res = -1; \
-+ } \
-+ return (type)__res; \
-+}
-+
-+#define _syscall2(type, name, atype, a, btype, b) \
-+type name(atype a, btype b) \
-+{ \
-+ long __res; \
-+ __asm__ __volatile__ ("movel %3, %%d2\n\t" \
-+ "movel %2, %%d1\n\t" \
-+ "movel %1, %%d0\n\t" \
-+ "trap #0\n\t" \
-+ "movel %%d0, %0" \
-+ : "=g" (__res) \
-+ : "i" (__NR_##name), \
-+ "a" ((long)a), \
-+ "g" ((long)b) \
-+ : "cc", "%d0", "%d1", "%d2"); \
-+ if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
-+ /* errno = -__res; */ \
-+ __res = -1; \
-+ } \
-+ return (type)__res; \
-+}
-+
-+#define _syscall3(type, name, atype, a, btype, b, ctype, c) \
-+type name(atype a, btype b, ctype c) \
-+{ \
-+ long __res; \
-+ __asm__ __volatile__ ("movel %4, %%d3\n\t" \
-+ "movel %3, %%d2\n\t" \
-+ "movel %2, %%d1\n\t" \
-+ "movel %1, %%d0\n\t" \
-+ "trap #0\n\t" \
-+ "movel %%d0, %0" \
-+ : "=g" (__res) \
-+ : "i" (__NR_##name), \
-+ "a" ((long)a), \
-+ "a" ((long)b), \
-+ "g" ((long)c) \
-+ : "cc", "%d0", "%d1", "%d2", "%d3"); \
-+ if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
-+ /* errno = -__res; */ \
-+ __res = -1; \
-+ } \
-+ return (type)__res; \
-+}
-+
-+#define _syscall4(type, name, atype, a, btype, b, ctype, c, dtype, d) \
-+type name(atype a, btype b, ctype c, dtype d) \
-+{ \
-+ long __res; \
-+ __asm__ __volatile__ ("movel %5, %%d4\n\t" \
-+ "movel %4, %%d3\n\t" \
-+ "movel %3, %%d2\n\t" \
-+ "movel %2, %%d1\n\t" \
-+ "movel %1, %%d0\n\t" \
-+ "trap #0\n\t" \
-+ "movel %%d0, %0" \
-+ : "=g" (__res) \
-+ : "i" (__NR_##name), \
-+ "a" ((long)a), \
-+ "a" ((long)b), \
-+ "a" ((long)c), \
-+ "g" ((long)d) \
-+ : "cc", "%d0", "%d1", "%d2", "%d3", \
-+ "%d4"); \
-+ if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
-+ /* errno = -__res; */ \
-+ __res = -1; \
-+ } \
-+ return (type)__res; \
-+}
-+
-+#define _syscall5(type, name, atype, a, btype, b, ctype, c, dtype, d, etype, e)\
-+type name(atype a, btype b, ctype c, dtype d, etype e) \
-+{ \
-+ long __res; \
-+ __asm__ __volatile__ ("movel %6, %%d5\n\t" \
-+ "movel %5, %%d4\n\t" \
-+ "movel %4, %%d3\n\t" \
-+ "movel %3, %%d2\n\t" \
-+ "movel %2, %%d1\n\t" \
-+ "movel %1, %%d0\n\t" \
-+ "trap #0\n\t" \
-+ "movel %%d0, %0" \
-+ : "=g" (__res) \
-+ : "i" (__NR_##name), \
-+ "a" ((long)a), \
-+ "a" ((long)b), \
-+ "a" ((long)c), \
-+ "a" ((long)d), \
-+ "g" ((long)e) \
-+ : "cc", "%d0", "%d1", "%d2", "%d3", \
-+ "%d4", "%d5"); \
-+ if ((unsigned long)(__res) >= (unsigned long)(-125)) { \
-+ /* errno = -__res; */ \
-+ __res = -1; \
-+ } \
-+ return (type)__res; \
-+}
-+
-diff -urN uClibc/ldso-0.9.24/ldso/m68k/ld_sysdep.h uClibc.ldso.24/ldso-0.9.24/ldso/m68k/ld_sysdep.h
---- uClibc/ldso-0.9.24/ldso/m68k/ld_sysdep.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/m68k/ld_sysdep.h 2002-05-28 16:33:34.000000000 -0500
-@@ -0,0 +1,88 @@
-+
-+/* Various assmbly language/system dependent hacks that are required
-+ so that we can minimize the amount of platform specific code. */
-+
-+/* Define this if the system uses RELOCA. */
-+#define ELF_USES_RELOCA
-+
-+/* Get a pointer to the argv array. On many platforms this can be
-+ just the address if the first argument, on other platforms we need
-+ to do something a little more subtle here. */
-+#define GET_ARGV(ARGVP, ARGS) ((ARGVP) = ((unsigned int *) &(ARGS)))
-+
-+/* Initialization sequence for a GOT. */
-+#define INIT_GOT(GOT_BASE,MODULE) \
-+{ \
-+ GOT_BASE[2] = (int) _dl_linux_resolve; \
-+ GOT_BASE[1] = (int) (MODULE); \
-+}
-+
-+/* Here is a macro to perform a relocation. This is only used when
-+ bootstrapping the dynamic loader. RELP is the relocation that we
-+ are performing, REL is the pointer to the address we are
-+ relocating. SYMBOL is the symbol involved in the relocation, and
-+ LOAD is the load address. */
-+#define PERFORM_BOOTSTRAP_RELOC(RELP,REL,SYMBOL,LOAD) \
-+ switch (ELF32_R_TYPE ((RELP)->r_info)) \
-+ { \
-+ case R_68K_8: \
-+ *(char *) (REL) = (SYMBOL) + (RELP)->r_addend; \
-+ break; \
-+ case R_68K_16: \
-+ *(short *) (REL) = (SYMBOL) + (RELP)->r_addend; \
-+ break; \
-+ case R_68K_32: \
-+ *(REL) = (SYMBOL) + (RELP)->r_addend; \
-+ break; \
-+ case R_68K_PC8: \
-+ *(char *) (REL) = ((SYMBOL) + (RELP)->r_addend \
-+ - (unsigned int) (REL)); \
-+ break; \
-+ case R_68K_PC16: \
-+ *(short *) (REL) = ((SYMBOL) + (RELP)->r_addend \
-+ - (unsigned int) (REL)); \
-+ break; \
-+ case R_68K_PC32: \
-+ *(REL) = ((SYMBOL) + (RELP)->r_addend \
-+ - (unsigned int) (REL)); \
-+ break; \
-+ case R_68K_GLOB_DAT: \
-+ case R_68K_JMP_SLOT: \
-+ *(REL) = (SYMBOL); \
-+ break; \
-+ case R_68K_RELATIVE: /* Compatibility kludge */ \
-+ *(REL) = ((unsigned int) (LOAD) + ((RELP)->r_addend ? : *(REL))); \
-+ break; \
-+ default: \
-+ _dl_exit (1); \
-+ }
-+
-+
-+/* Transfer control to the user's application, once the dynamic loader
-+ is done. */
-+
-+#define START() \
-+ __asm__ volatile ("unlk %%a6\n\t" \
-+ "jmp %0@" \
-+ : : "a" (_dl_elf_main));
-+
-+
-+
-+/* Here we define the magic numbers that this dynamic loader should accept */
-+
-+#define MAGIC1 EM_68K
-+#undef MAGIC2
-+/* Used for error messages */
-+#define ELF_TARGET "m68k"
-+
-+struct elf_resolve;
-+extern unsigned int _dl_linux_resolver (int, int, struct elf_resolve *, int);
-+
-+/* Define this because we do not want to call .udiv in the library.
-+ Not needed for m68k. */
-+#define do_rem(result, n, base) ((result) = (n) % (base))
-+
-+/* 4096 bytes alignment */
-+#define PAGE_ALIGN 0xfffff000
-+#define ADDR_ALIGN 0xfff
-+#define OFFS_ALIGN 0x7ffff000
-diff -urN uClibc/ldso-0.9.24/ldso/m68k/resolve.S uClibc.ldso.24/ldso-0.9.24/ldso/m68k/resolve.S
---- uClibc/ldso-0.9.24/ldso/m68k/resolve.S 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/m68k/resolve.S 2001-04-27 12:23:26.000000000 -0500
-@@ -0,0 +1,21 @@
-+/*
-+ * These are various helper routines that are needed to run an ELF image.
-+ */
-+
-+.text
-+.even
-+
-+.globl _dl_linux_resolve
-+ .type _dl_linux_resolve,@function
-+_dl_linux_resolve:
-+ moveml %a0/%a1,%sp@-
-+#ifdef __PIC__
-+ bsrl _dl_linux_resolver@PLTPC
-+#else
-+ jbsr _dl_linux_resolver
-+#endif
-+ moveml %sp@+,%a0/%a1
-+ addql #8,%sp
-+ jmp @(%d0)
-+.LFE2:
-+ .size _dl_linux_resolve,.LFE2-_dl_linux_resolve
-diff -urN uClibc/ldso-0.9.24/ldso/mips/README uClibc.ldso.24/ldso-0.9.24/ldso/mips/README
---- uClibc/ldso-0.9.24/ldso/mips/README 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/mips/README 2002-07-25 16:15:59.000000000 -0500
-@@ -0,0 +1,52 @@
-+Almost all of the code present in these source files was taken
-+from GLIBC. In the descriptions below, all files mentioned are
-+with respect to the top level GLIBC source directory accept for
-+code taken from the Linux kernel.
-+
-+boot1_arch.h
-+------------
-+Contains code to fix up the stack pointer so that the dynamic
-+linker can find argc, argv and Auxillary Vector Table (AVT).
-+The code is taken from the function 'RTLD_START' in the file
-+'sysdeps/mips/dl-machine.h'.
-+
-+elfinterp.c
-+-----------
-+Contains the runtime resolver code taken from the function
-+'__dl_runtime_resolve' in 'sysdeps/mips/dl-machine.h'. Also
-+contains the function to perform relocations for objects
-+other than the linker itself. The code was taken from the
-+function 'elf_machine_rel' in 'sysdeps/mips/dl-machine.h'.
-+
-+ld_syscalls.h
-+-------------
-+Used to contain all the macro functions for the system calls
-+as well as the list of system calls supported. We now include
-+<sys/syscall.h> but with the __set_errno macro defined empty
-+so we can use the same file for the linker as well as userspace.
-+Original code was taken from the Linux kernel source 2.4.17 and
-+can be found in the file 'include/asm-mips/unistd.h'.
-+
-+ld_sysdep.h
-+-----------
-+Contains bootstrap code for the dynamic linker, magic numbers
-+for detecting MIPS target types and some macros. The macro
-+function 'PERFORM_BOOTSTRAP_GOT' is used to relocate the dynamic
-+linker's GOT so that function calls can be made. The code is
-+taken from the function 'ELF_MACHINE_BEFORE_RTLD_RELOC' in the
-+file 'sysdeps/mips/dl-machine.h'. The other macro function
-+'PERFORM_BOOTSTRAP_RELOC' is used to do the relocations for
-+the dynamic loader. The code is taken from the function
-+'elf_machine_rel' in the file 'sysdeps/mips/dl-machine.h'. The
-+final macro function is 'INIT_GOT' which initializes the GOT
-+for the application being dynamically linked and loaded. The
-+code is taken from the functions 'elf_machine_runtime_setup'
-+and 'elf_machine_got_rel' in 'sysdeps/mips/dl-machine.h'.
-+
-+resolve.S
-+---------
-+Contains the low-level assembly code for the dynamic runtime
-+resolver. The code is taken from the assembly code function
-+'_dl_runtime_resolve' in the file 'sysdeps/mips/dl-machine.h'.
-+The code looks a bit different since we only need to pass the
-+symbol index and the old GP register.
-diff -urN uClibc/ldso-0.9.24/ldso/mips/boot1_arch.h uClibc.ldso.24/ldso-0.9.24/ldso/mips/boot1_arch.h
---- uClibc/ldso-0.9.24/ldso/mips/boot1_arch.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/mips/boot1_arch.h 2003-06-12 16:39:10.000000000 -0500
-@@ -0,0 +1,38 @@
-+/* Any assmbly language/system dependent hacks needed to setup boot1.c so it
-+ * will work as expected and cope with whatever platform specific wierdness is
-+ * needed for this architecture.
-+ */
-+
-+asm("" \
-+" .text\n" \
-+" .globl _dl_boot\n" \
-+"_dl_boot:\n" \
-+" .set noreorder\n" \
-+" bltzal $0, 0f\n" \
-+" nop\n" \
-+"0: .cpload $31\n" \
-+" .set reorder\n" \
-+" la $4, _DYNAMIC\n" \
-+" sw $4, -0x7ff0($28)\n" \
-+" move $4, $29\n" \
-+" la $8, coff\n" \
-+" .set noreorder\n" \
-+" bltzal $0, coff\n" \
-+" nop\n" \
-+"coff: subu $8, $31, $8\n" \
-+" .set reorder\n" \
-+" la $25, _dl_boot2\n" \
-+" addu $25, $8\n" \
-+" jalr $25\n" \
-+" lw $4, 0($29)\n" \
-+" la $5, 4($29)\n" \
-+" sll $6, $4, 2\n" \
-+" addu $6, $6, $5\n" \
-+" addu $6, $6, 4\n" \
-+" la $7, _dl_elf_main\n" \
-+" lw $25, 0($7)\n" \
-+" jr $25\n" \
-+);
-+
-+#define _dl_boot _dl_boot2
-+#define LD_BOOT(X) static void __attribute__ ((unused)) _dl_boot (X)
-diff -urN uClibc/ldso-0.9.24/ldso/mips/elfinterp.c uClibc.ldso.24/ldso-0.9.24/ldso/mips/elfinterp.c
---- uClibc/ldso-0.9.24/ldso/mips/elfinterp.c 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/mips/elfinterp.c 2003-08-22 02:04:16.000000000 -0500
-@@ -0,0 +1,301 @@
-+/* vi: set sw=4 ts=4: */
-+/* mips/mipsel ELF shared library loader suppport
-+ *
-+ Copyright (C) 2002, Steven J. Hill (sjhill@realitydiluted.com)
-+ *
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ * 2. The name of the above contributors may not be
-+ * used to endorse or promote products derived from this software
-+ * without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ */
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+static const char *_dl_reltypes_tab[] =
-+{
-+ [0] "R_MIPS_NONE", "R_MIPS_16", "R_MIPS_32",
-+ [3] "R_MIPS_REL32", "R_MIPS_26", "R_MIPS_HI16",
-+ [6] "R_MIPS_LO16", "R_MIPS_GPREL16", "R_MIPS_LITERAL",
-+ [9] "R_MIPS_GOT16", "R_MIPS_PC16", "R_MIPS_CALL16",
-+ [12] "R_MIPS_GPREL32",
-+ [16] "R_MIPS_SHIFT5", "R_MIPS_SHIFT6", "R_MIPS_64",
-+ [19] "R_MIPS_GOT_DISP", "R_MIPS_GOT_PAGE", "R_MIPS_GOT_OFST",
-+ [22] "R_MIPS_GOT_HI16", "R_MIPS_GOT_LO16", "R_MIPS_SUB",
-+ [25] "R_MIPS_INSERT_A", "R_MIPS_INSERT_B", "R_MIPS_DELETE",
-+ [28] "R_MIPS_HIGHER", "R_MIPS_HIGHEST", "R_MIPS_CALL_HI16",
-+ [31] "R_MIPS_CALL_LO16", "R_MIPS_SCN_DISP", "R_MIPS_REL16",
-+ [34] "R_MIPS_ADD_IMMEDIATE", "R_MIPS_PJUMP", "R_MIPS_RELGOT",
-+ [37] "R_MIPS_JALR",
-+};
-+
-+static const char *
-+_dl_reltypes(int type)
-+{
-+ static char buf[22];
-+ const char *str;
-+
-+ if (type >= (int)(sizeof (_dl_reltypes_tab)/sizeof(_dl_reltypes_tab[0])) ||
-+ NULL == (str = _dl_reltypes_tab[type]))
-+ {
-+ str =_dl_simple_ltoa( buf, (unsigned long)(type));
-+ }
-+ return str;
-+}
-+
-+static
-+void debug_sym(Elf32_Sym *symtab,char *strtab,int symtab_index)
-+{
-+ if(_dl_debug_symbols)
-+ {
-+ if(symtab_index){
-+ _dl_dprintf(_dl_debug_file, "\n%s\n\tvalue=%x\tsize=%x\tinfo=%x\tother=%x\tshndx=%x",
-+ strtab + symtab[symtab_index].st_name,
-+ symtab[symtab_index].st_value,
-+ symtab[symtab_index].st_size,
-+ symtab[symtab_index].st_info,
-+ symtab[symtab_index].st_other,
-+ symtab[symtab_index].st_shndx);
-+ }
-+ }
-+}
-+
-+static void debug_reloc(Elf32_Sym *symtab,char *strtab, ELF_RELOC *rpnt)
-+{
-+ if(_dl_debug_reloc)
-+ {
-+ int symtab_index;
-+ const char *sym;
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ sym = symtab_index ? strtab + symtab[symtab_index].st_name : "sym=0x0";
-+
-+ if(_dl_debug_symbols)
-+ _dl_dprintf(_dl_debug_file, "\n\t");
-+ else
-+ _dl_dprintf(_dl_debug_file, "\n%s\n\t", sym);
-+#ifdef ELF_USES_RELOCA
-+ _dl_dprintf(_dl_debug_file, "%s\toffset=%x\taddend=%x",
-+ _dl_reltypes(ELF32_R_TYPE(rpnt->r_info)),
-+ rpnt->r_offset,
-+ rpnt->r_addend);
-+#else
-+ _dl_dprintf(_dl_debug_file, "%s\toffset=%x\n",
-+ _dl_reltypes(ELF32_R_TYPE(rpnt->r_info)),
-+ rpnt->r_offset);
-+#endif
-+ }
-+}
-+#endif
-+
-+extern int _dl_linux_resolve(void);
-+
-+#define OFFSET_GP_GOT 0x7ff0
-+
-+unsigned long _dl_linux_resolver(unsigned long sym_index,
-+ unsigned long old_gpreg)
-+{
-+ unsigned long *got = (unsigned long *) (old_gpreg - OFFSET_GP_GOT);
-+ struct elf_resolve *tpnt = (struct elf_resolve *) got[1];
-+ Elf32_Sym *sym;
-+ char *strtab;
-+ unsigned long local_gotno;
-+ unsigned long gotsym;
-+ unsigned long new_addr;
-+ unsigned long instr_addr;
-+ char **got_addr;
-+ char *symname;
-+
-+ gotsym = tpnt->mips_gotsym;
-+ local_gotno = tpnt->mips_local_gotno;
-+
-+ sym = ((Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr)) + sym_index;
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+ symname = strtab + sym->st_name;
-+
-+ new_addr = (unsigned long) _dl_find_hash(strtab + sym->st_name,
-+ tpnt->symbol_scope, tpnt, resolver);
-+
-+ /* Address of jump instruction to fix up */
-+ instr_addr = (unsigned long) (got + local_gotno + sym_index - gotsym);
-+ got_addr = (char **) instr_addr;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if (_dl_debug_bindings)
-+ {
-+ _dl_dprintf(_dl_debug_file, "\nresolve function: %s", symname);
-+ if(_dl_debug_detail) _dl_dprintf(_dl_debug_file,
-+ "\n\tpatched %x ==> %x @ %x\n", *got_addr, new_addr, got_addr);
-+ }
-+ if (!_dl_debug_nofixups) {
-+ *got_addr = (char*)new_addr;
-+ }
-+#else
-+ *got_addr = (char*)new_addr;
-+#endif
-+
-+ return new_addr;
-+}
-+
-+void _dl_parse_lazy_relocation_information(struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type)
-+{
-+ /* Nothing to do */
-+ return;
-+}
-+
-+int _dl_parse_copy_information(struct dyn_elf *xpnt, unsigned long rel_addr,
-+ unsigned long rel_size, int type)
-+{
-+ /* Nothing to do */
-+ return 0;
-+}
-+
-+
-+int _dl_parse_relocation_information(struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type)
-+{
-+ Elf32_Sym *symtab;
-+ Elf32_Rel *rpnt;
-+ char *strtab;
-+ unsigned long *got;
-+ unsigned long *reloc_addr=NULL, old_val=0;
-+ unsigned long symbol_addr;
-+ int i, reloc_type, symtab_index;
-+
-+ /* Now parse the relocation information */
-+ rel_size = rel_size / sizeof(Elf32_Rel);
-+ rpnt = (Elf32_Rel *) (rel_addr + tpnt->loadaddr);
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+ got = (unsigned long *) (tpnt->dynamic_info[DT_PLTGOT] + tpnt->loadaddr);
-+
-+ for (i = 0; i < rel_size; i++, rpnt++) {
-+ reloc_addr = (unsigned long *) (tpnt->loadaddr +
-+ (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+
-+ if (!symtab_index && tpnt->libtype == program_interpreter)
-+ continue;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ debug_sym(symtab,strtab,symtab_index);
-+ debug_reloc(symtab,strtab,rpnt);
-+ old_val = *reloc_addr;
-+#endif
-+
-+ switch (reloc_type) {
-+ case R_MIPS_REL32:
-+ if (symtab_index) {
-+ if (symtab_index < tpnt->mips_gotsym)
-+ *reloc_addr +=
-+ symtab[symtab_index].st_value +
-+ (unsigned long) tpnt->loadaddr;
-+ else {
-+ *reloc_addr += got[symtab_index + tpnt->mips_local_gotno -
-+ tpnt->mips_gotsym];
-+ }
-+ }
-+ else {
-+ *reloc_addr += (unsigned long) tpnt->loadaddr;
-+ }
-+ break;
-+ case R_MIPS_NONE:
-+ break;
-+ default:
-+ {
-+ int reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ _dl_dprintf(2, "\n%s: ",_dl_progname);
-+
-+ if (symtab_index)
-+ _dl_dprintf(2, "symbol '%s': ", strtab + symtab[symtab_index].st_name);
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "can't handle reloc type %s\n ", _dl_reltypes(reloc_type));
-+#else
-+ _dl_dprintf(2, "can't handle reloc type %x\n", reloc_type);
-+#endif
-+ _dl_exit(1);
-+ }
-+ };
-+
-+ };
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\tpatched: %x ==> %x @ %x\n", old_val, *reloc_addr, reloc_addr);
-+#endif
-+
-+ return 0;
-+}
-+
-+void _dl_perform_mips_global_got_relocations(struct elf_resolve *tpnt)
-+{
-+ Elf32_Sym *sym;
-+ char *strtab;
-+ unsigned long i;
-+ unsigned long *got_entry;
-+
-+ for (; tpnt ; tpnt = tpnt->next) {
-+
-+ /* We don't touch the dynamic linker */
-+ if (tpnt->libtype == program_interpreter)
-+ continue;
-+
-+ /* Setup the loop variables */
-+ got_entry = (unsigned long *) (tpnt->loadaddr +
-+ tpnt->dynamic_info[DT_PLTGOT]) + tpnt->mips_local_gotno;
-+ sym = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB] +
-+ (unsigned long) tpnt->loadaddr) + tpnt->mips_gotsym;
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] +
-+ (unsigned long) tpnt->loadaddr);
-+ i = tpnt->mips_symtabno - tpnt->mips_gotsym;
-+
-+ /* Relocate the global GOT entries for the object */
-+ while(i--) {
-+ if (sym->st_shndx == SHN_UNDEF) {
-+ if (ELF32_ST_TYPE(sym->st_info) == STT_FUNC && sym->st_value)
-+ *got_entry = sym->st_value + (unsigned long) tpnt->loadaddr;
-+ else {
-+ *got_entry = (unsigned long) _dl_find_hash(strtab +
-+ sym->st_name, tpnt->symbol_scope, NULL, copyrel);
-+ }
-+ }
-+ else if (sym->st_shndx == SHN_COMMON) {
-+ *got_entry = (unsigned long) _dl_find_hash(strtab +
-+ sym->st_name, tpnt->symbol_scope, NULL, copyrel);
-+ }
-+ else if (ELF32_ST_TYPE(sym->st_info) == STT_FUNC &&
-+ *got_entry != sym->st_value)
-+ *got_entry += (unsigned long) tpnt->loadaddr;
-+ else if (ELF32_ST_TYPE(sym->st_info) == STT_SECTION) {
-+ if (sym->st_other == 0)
-+ *got_entry += (unsigned long) tpnt->loadaddr;
-+ }
-+ else {
-+ *got_entry = (unsigned long) _dl_find_hash(strtab +
-+ sym->st_name, tpnt->symbol_scope, NULL, copyrel);
-+ }
-+
-+ got_entry++;
-+ sym++;
-+ }
-+ }
-+}
-diff -urN uClibc/ldso-0.9.24/ldso/mips/ld_syscalls.h uClibc.ldso.24/ldso-0.9.24/ldso/mips/ld_syscalls.h
---- uClibc/ldso-0.9.24/ldso/mips/ld_syscalls.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/mips/ld_syscalls.h 2002-08-09 07:20:20.000000000 -0500
-@@ -0,0 +1,7 @@
-+/* Define the __set_errno macro as nothing so that we don't bother
-+ * setting errno, which is important since we make system calls
-+ * before the errno symbol is dynamicly linked. */
-+
-+#define __set_errno(X) {(void)(X);}
-+#include "sys/syscall.h"
-+
-diff -urN uClibc/ldso-0.9.24/ldso/mips/ld_sysdep.h uClibc.ldso.24/ldso-0.9.24/ldso/mips/ld_sysdep.h
---- uClibc/ldso-0.9.24/ldso/mips/ld_sysdep.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/mips/ld_sysdep.h 2002-05-28 16:33:36.000000000 -0500
-@@ -0,0 +1,136 @@
-+/* vi: set sw=4 ts=4: */
-+
-+/*
-+ * Various assmbly language/system dependent hacks that are required
-+ * so that we can minimize the amount of platform specific code.
-+ */
-+
-+/*
-+ * Define this if the system uses RELOCA.
-+ */
-+#undef ELF_USES_RELOCA
-+
-+
-+/*
-+ * Get a pointer to the argv array. On many platforms this can be just
-+ * the address if the first argument, on other platforms we need to
-+ * do something a little more subtle here.
-+ */
-+#define GET_ARGV(ARGVP, ARGS) ARGVP = ((unsigned long *) ARGS)
-+
-+
-+/*
-+ * Initialization sequence for the application/library GOT.
-+ */
-+#define INIT_GOT(GOT_BASE,MODULE) \
-+do { \
-+ unsigned long i; \
-+ \
-+ /* Check if this is the dynamic linker itself */ \
-+ if (MODULE->libtype == program_interpreter) \
-+ continue; \
-+ \
-+ /* Fill in first two GOT entries according to the ABI */ \
-+ GOT_BASE[0] = (unsigned long) _dl_linux_resolve; \
-+ GOT_BASE[1] = (unsigned long) MODULE; \
-+ \
-+ /* Add load address displacement to all local GOT entries */ \
-+ i = 2; \
-+ while (i < MODULE->mips_local_gotno) \
-+ GOT_BASE[i++] += (unsigned long) MODULE->loadaddr; \
-+ \
-+} while (0)
-+
-+
-+/*
-+ * Here is a macro to perform the GOT relocation. This is only
-+ * used when bootstrapping the dynamic loader.
-+ */
-+#define PERFORM_BOOTSTRAP_GOT(got) \
-+do { \
-+ Elf32_Sym *sym; \
-+ unsigned long i; \
-+ \
-+ /* Add load address displacement to all local GOT entries */ \
-+ i = 2; \
-+ while (i < tpnt->mips_local_gotno) \
-+ got[i++] += load_addr; \
-+ \
-+ /* Handle global GOT entries */ \
-+ got += tpnt->mips_local_gotno; \
-+ sym = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB] + \
-+ load_addr) + tpnt->mips_gotsym; \
-+ i = tpnt->mips_symtabno - tpnt->mips_gotsym; \
-+ \
-+ while (i--) { \
-+ if (sym->st_shndx == SHN_UNDEF || \
-+ sym->st_shndx == SHN_COMMON) \
-+ *got = load_addr + sym->st_value; \
-+ else if (ELF32_ST_TYPE(sym->st_info) == STT_FUNC && \
-+ *got != sym->st_value) \
-+ *got += load_addr; \
-+ else if (ELF32_ST_TYPE(sym->st_info) == STT_SECTION) { \
-+ if (sym->st_other == 0) \
-+ *got += load_addr; \
-+ } \
-+ else \
-+ *got = load_addr + sym->st_value; \
-+ \
-+ got++; \
-+ sym++; \
-+ } \
-+} while (0)
-+
-+
-+/*
-+ * Here is a macro to perform a relocation. This is only used when
-+ * bootstrapping the dynamic loader.
-+ */
-+#define PERFORM_BOOTSTRAP_RELOC(RELP,REL,SYMBOL,LOAD) \
-+ switch(ELF32_R_TYPE((RELP)->r_info)) { \
-+ case R_MIPS_REL32: \
-+ if (symtab_index) { \
-+ if (symtab_index < tpnt->mips_gotsym) \
-+ *REL += SYMBOL; \
-+ } \
-+ else { \
-+ *REL += LOAD; \
-+ } \
-+ break; \
-+ case R_MIPS_NONE: \
-+ break; \
-+ default: \
-+ SEND_STDERR("Aiieeee!"); \
-+ _dl_exit(1); \
-+ }
-+
-+
-+/*
-+ * Transfer control to the user's application, once the dynamic loader
-+ * is done. This routine has to exit the current function, then
-+ * call the _dl_elf_main function. For MIPS, we do it in assembly
-+ * because the stack doesn't get properly restored otherwise. Got look
-+ * at boot1_arch.h
-+ */
-+#define START()
-+
-+
-+/* Here we define the magic numbers that this dynamic loader should accept */
-+#define MAGIC1 EM_MIPS
-+#define MAGIC2 EM_MIPS_RS3_LE
-+
-+
-+/* Used for error messages */
-+#define ELF_TARGET "MIPS"
-+
-+
-+unsigned long _dl_linux_resolver(unsigned long sym_index,
-+ unsigned long old_gpreg);
-+
-+
-+#define do_rem(result, n, base) result = (n % base)
-+
-+/* 4096 bytes alignment */
-+#define PAGE_ALIGN 0xfffff000
-+#define ADDR_ALIGN 0xfff
-+#define OFFS_ALIGN 0x7ffff000
-diff -urN uClibc/ldso-0.9.24/ldso/mips/resolve.S uClibc.ldso.24/ldso-0.9.24/ldso/mips/resolve.S
---- uClibc/ldso-0.9.24/ldso/mips/resolve.S 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/mips/resolve.S 2003-01-30 10:40:26.000000000 -0600
-@@ -0,0 +1,45 @@
-+ /*
-+ * Linux dynamic resolving code for MIPS. Fixes up the GOT entry as
-+ * indicated in register t8 and jumps to the resolved address. Shamelessly
-+ * ripped from 'sysdeps/mips/dl-machine.h' in glibc-2.2.5.
-+ *
-+ * This file is subject to the terms and conditions of the GNU Lesser General
-+ * Public License. See the file "COPYING.LIB" in the main directory of this
-+ * archive for more details.
-+ *
-+ * Copyright (C) 1996-2001 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>
-+ * Copyright (C) 2002 Steven J. Hill <sjhill@realitydiluted.com>
-+ *
-+ */
-+.text
-+.align 2
-+.globl _dl_linux_resolve
-+.type _dl_linux_resolve,@function
-+.ent _dl_linux_resolve
-+_dl_linux_resolve:
-+ .frame $29, 40, $31
-+ .set noreorder
-+ move $3, $28 # Save GP
-+ addu $25, 8 # t9 ($25) now points at .cpload instruction
-+ .cpload $25 # Compute GP
-+ .set reorder
-+ subu $29, 40
-+ .cprestore 32
-+ sw $15, 36($29)
-+ sw $4, 16($29)
-+ sw $5, 20($29)
-+ sw $6, 24($29)
-+ sw $7, 28($29)
-+ move $4, $24
-+ move $5, $3
-+ jal _dl_linux_resolver
-+ lw $31, 36($29)
-+ lw $4, 16($29)
-+ lw $5, 20($29)
-+ lw $6, 24($29)
-+ lw $7, 28($29)
-+ addu $29, 40
-+ move $25, $2
-+ jr $25
-+.size _dl_linux_resolve,.-_dl_linux_resolve
-+.end _dl_linux_resolve
-diff -urN uClibc/ldso-0.9.24/ldso/powerpc/boot1_arch.h uClibc.ldso.24/ldso-0.9.24/ldso/powerpc/boot1_arch.h
---- uClibc/ldso-0.9.24/ldso/powerpc/boot1_arch.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/powerpc/boot1_arch.h 2003-02-15 19:22:41.000000000 -0600
-@@ -0,0 +1,20 @@
-+/* Any assmbly language/system dependent hacks needed to setup boot1.c so it
-+ * will work as expected and cope with whatever platform specific wierdness is
-+ * needed for this architecture. */
-+
-+/* Overrive the default _dl_boot function, and replace it with a bit of asm.
-+ * Then call the real _dl_boot function, which is now named _dl_boot2. */
-+
-+asm("" \
-+" .text\n" \
-+" .globl _dl_boot\n" \
-+"_dl_boot:\n" \
-+" mr 3,1\n" \
-+" addi 1,1,-16\n" \
-+" bl _dl_boot2\n" \
-+".previous\n" \
-+);
-+
-+#define _dl_boot _dl_boot2
-+#define LD_BOOT(X) static void * __attribute__ ((unused)) _dl_boot (X)
-+
-diff -urN uClibc/ldso-0.9.24/ldso/powerpc/elfinterp.c uClibc.ldso.24/ldso-0.9.24/ldso/powerpc/elfinterp.c
---- uClibc/ldso-0.9.24/ldso/powerpc/elfinterp.c 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/powerpc/elfinterp.c 2003-12-03 17:28:33.000000000 -0600
-@@ -0,0 +1,621 @@
-+/* vi: set sw=4 ts=4: */
-+/* powerpc shared library loader suppport
-+ *
-+ * Copyright (C) 2001-2002, David A. Schleef
-+ * Copyright (C) 2003, Erik Andersen
-+ *
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ * 2. The name of the above contributors may not be
-+ * used to endorse or promote products derived from this software
-+ * without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ */
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+static const char *_dl_reltypes_tab[] =
-+ { "R_PPC_NONE", "R_PPC_ADDR32", "R_PPC_ADDR24", "R_PPC_ADDR16",
-+ "R_PPC_ADDR16_LO", "R_PPC_ADDR16_HI", "R_PPC_ADDR16_HA",
-+ "R_PPC_ADDR14", "R_PPC_ADDR14_BRTAKEN", "R_PPC_ADDR14_BRNTAKEN",
-+ "R_PPC_REL24", "R_PPC_REL14", "R_PPC_REL14_BRTAKEN",
-+ "R_PPC_REL14_BRNTAKEN", "R_PPC_GOT16", "R_PPC_GOT16_LO",
-+ "R_PPC_GOT16_HI", "R_PPC_GOT16_HA", "R_PPC_PLTREL24",
-+ "R_PPC_COPY", "R_PPC_GLOB_DAT", "R_PPC_JMP_SLOT", "R_PPC_RELATIVE",
-+ "R_PPC_LOCAL24PC", "R_PPC_UADDR32", "R_PPC_UADDR16", "R_PPC_REL32",
-+ "R_PPC_PLT32", "R_PPC_PLTREL32", "R_PPC_PLT16_LO", "R_PPC_PLT16_HI",
-+ "R_PPC_PLT16_HA", "R_PPC_SDAREL16", "R_PPC_SECTOFF",
-+ "R_PPC_SECTOFF_LO", "R_PPC_SECTOFF_HI", "R_PPC_SECTOFF_HA",
-+};
-+
-+static const char *
-+_dl_reltypes(int type)
-+{
-+ static char buf[22];
-+ const char *str;
-+
-+ if (type >= (int)(sizeof (_dl_reltypes_tab)/sizeof(_dl_reltypes_tab[0])) ||
-+ NULL == (str = _dl_reltypes_tab[type]))
-+ {
-+ str =_dl_simple_ltoa( buf, (unsigned long)(type));
-+ }
-+ return str;
-+}
-+
-+static
-+void debug_sym(Elf32_Sym *symtab,char *strtab,int symtab_index)
-+{
-+ if(_dl_debug_symbols)
-+ {
-+ if(symtab_index){
-+ _dl_dprintf(_dl_debug_file, "\n%s\n\tvalue=%x\tsize=%x\tinfo=%x\tother=%x\tshndx=%x",
-+ strtab + symtab[symtab_index].st_name,
-+ symtab[symtab_index].st_value,
-+ symtab[symtab_index].st_size,
-+ symtab[symtab_index].st_info,
-+ symtab[symtab_index].st_other,
-+ symtab[symtab_index].st_shndx);
-+ }
-+ }
-+}
-+
-+static
-+void debug_reloc(Elf32_Sym *symtab,char *strtab, ELF_RELOC *rpnt)
-+{
-+ if(_dl_debug_reloc)
-+ {
-+ int symtab_index;
-+ const char *sym;
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ sym = symtab_index ? strtab + symtab[symtab_index].st_name : "sym=0x0";
-+
-+ if(_dl_debug_symbols)
-+ _dl_dprintf(_dl_debug_file, "\n\t");
-+ else
-+ _dl_dprintf(_dl_debug_file, "\n%s\n\t", sym);
-+#ifdef ELF_USES_RELOCA
-+ _dl_dprintf(_dl_debug_file, "%s\toffset=%x\taddend=%x",
-+ _dl_reltypes(ELF32_R_TYPE(rpnt->r_info)),
-+ rpnt->r_offset,
-+ rpnt->r_addend);
-+#else
-+ _dl_dprintf(_dl_debug_file, "%s\toffset=%x\n",
-+ _dl_reltypes(ELF32_R_TYPE(rpnt->r_info)),
-+ rpnt->r_offset);
-+#endif
-+ }
-+}
-+#endif
-+
-+extern int _dl_linux_resolve(void);
-+
-+void _dl_init_got(unsigned long *plt,struct elf_resolve *tpnt)
-+{
-+ unsigned long target_addr = (unsigned long)_dl_linux_resolve;
-+ unsigned int n_plt_entries;
-+ unsigned long *tramp;
-+ unsigned long data_words;
-+ unsigned int rel_offset_words;
-+
-+ //DPRINTF("init_got plt=%x, tpnt=%x\n", (unsigned long)plt,(unsigned long)tpnt);
-+
-+ n_plt_entries = tpnt->dynamic_info[DT_PLTRELSZ] / sizeof(ELF_RELOC);
-+ //DPRINTF("n_plt_entries %d\n",n_plt_entries);
-+
-+ rel_offset_words = PLT_DATA_START_WORDS(n_plt_entries);
-+ //DPRINTF("rel_offset_words %x\n",rel_offset_words);
-+ data_words = (unsigned long)(plt + rel_offset_words);
-+ //DPRINTF("data_words %x\n",data_words);
-+
-+ tpnt->data_words = data_words;
-+
-+ plt[PLT_LONGBRANCH_ENTRY_WORDS] = OPCODE_ADDIS_HI(11, 11, data_words);
-+ plt[PLT_LONGBRANCH_ENTRY_WORDS+1] = OPCODE_LWZ(11,data_words,11);
-+
-+ plt[PLT_LONGBRANCH_ENTRY_WORDS+2] = OPCODE_MTCTR(11);
-+ plt[PLT_LONGBRANCH_ENTRY_WORDS+3] = OPCODE_BCTR();
-+
-+ /* [4] */
-+ /* [5] */
-+
-+ tramp = plt + PLT_TRAMPOLINE_ENTRY_WORDS;
-+ tramp[0] = OPCODE_ADDIS_HI(11,11,-data_words);
-+ tramp[1] = OPCODE_ADDI(11,11,-data_words);
-+ tramp[2] = OPCODE_SLWI(12,11,1);
-+ tramp[3] = OPCODE_ADD(11,12,11);
-+ tramp[4] = OPCODE_LI(12,target_addr);
-+ tramp[5] = OPCODE_ADDIS_HI(12,12,target_addr);
-+ tramp[6] = OPCODE_MTCTR(12);
-+ tramp[7] = OPCODE_LI(12,(unsigned long)tpnt);
-+ tramp[8] = OPCODE_ADDIS_HI(12,12,(unsigned long)tpnt);
-+ tramp[9] = OPCODE_BCTR();
-+
-+ /* [16] unused */
-+ /* [17] unused */
-+
-+ /* instructions were modified */
-+ PPC_DCBST(plt);
-+ PPC_DCBST(plt+4);
-+ PPC_DCBST(plt+8);
-+ PPC_DCBST(plt+12);
-+ PPC_DCBST(plt+16-1);
-+ PPC_SYNC;
-+ PPC_ICBI(plt);
-+ PPC_ICBI(plt+4); /* glibc thinks this is not needed */
-+ PPC_ICBI(plt+8); /* glibc thinks this is not needed */
-+ PPC_ICBI(plt+12); /* glibc thinks this is not needed */
-+ PPC_ICBI(plt+16-1);
-+ PPC_ISYNC;
-+}
-+
-+unsigned long _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
-+{
-+ int reloc_type;
-+ ELF_RELOC *this_reloc;
-+ char *strtab;
-+ Elf32_Sym *symtab;
-+ ELF_RELOC *rel_addr;
-+ int symtab_index;
-+ char *symname;
-+ unsigned long insn_addr;
-+ unsigned long *insns;
-+ unsigned long new_addr;
-+ unsigned long delta;
-+
-+ rel_addr = (ELF_RELOC *) (tpnt->dynamic_info[DT_JMPREL] + tpnt->loadaddr);
-+
-+ this_reloc = (void *)rel_addr + reloc_entry;
-+ reloc_type = ELF32_R_TYPE(this_reloc->r_info);
-+ symtab_index = ELF32_R_SYM(this_reloc->r_info);
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+ symname = strtab + symtab[symtab_index].st_name;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ debug_sym(symtab,strtab,symtab_index);
-+ debug_reloc(symtab,strtab,this_reloc);
-+#endif
-+
-+ if (reloc_type != R_PPC_JMP_SLOT) {
-+ _dl_dprintf(2, "%s: Incorrect relocation type in jump relocation\n", _dl_progname);
-+ _dl_exit(1);
-+ };
-+
-+ /* Address of dump instruction to fix up */
-+ insn_addr = (unsigned long) tpnt->loadaddr +
-+ (unsigned long) this_reloc->r_offset;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\n\tResolving symbol %s %x --> ", symname, insn_addr);
-+#endif
-+
-+ /* Get the address of the GOT entry */
-+ new_addr = (unsigned long) _dl_find_hash(
-+ strtab + symtab[symtab_index].st_name,
-+ tpnt->symbol_scope, tpnt, resolver);
-+ if (!new_addr) {
-+ _dl_dprintf(2, "%s: can't resolve symbol '%s'\n",
-+ _dl_progname, symname);
-+ _dl_exit(1);
-+ };
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "%x\n", new_addr);
-+#endif
-+
-+ insns = (unsigned long *)insn_addr;
-+ delta = new_addr - insn_addr;
-+
-+ if(delta<<6>>6 == delta){
-+ insns[0] = OPCODE_B(delta);
-+ }else if (new_addr <= 0x01fffffc || new_addr >= 0xfe000000){
-+ insns[0] = OPCODE_BA (new_addr);
-+ }else{
-+ /* Warning: we don't handle double-sized PLT entries */
-+ unsigned long plt_addr;
-+ unsigned long *ptr;
-+ int index;
-+
-+ plt_addr = (unsigned long)tpnt->dynamic_info[DT_PLTGOT] +
-+ (unsigned long)tpnt->loadaddr;
-+
-+ delta = PLT_LONGBRANCH_ENTRY_WORDS*4 - (insn_addr-plt_addr+4);
-+
-+ index = (insn_addr - plt_addr - PLT_INITIAL_ENTRY_WORDS*4)/8;
-+
-+ ptr = (unsigned long *)tpnt->data_words;
-+ //DPRINTF("plt_addr=%x delta=%x index=%x ptr=%x\n", plt_addr, delta, index, ptr);
-+ insns += 1;
-+
-+ ptr[index] = new_addr;
-+ PPC_SYNC;
-+ /* icache sync is not necessary, since this will be a data load */
-+ //PPC_DCBST(ptr+index);
-+ //PPC_SYNC;
-+ //PPC_ICBI(ptr+index);
-+ //PPC_ISYNC;
-+
-+ insns[0] = OPCODE_B(delta);
-+
-+ }
-+
-+ /* instructions were modified */
-+ PPC_DCBST(insns);
-+ PPC_SYNC;
-+ PPC_ICBI(insns);
-+ PPC_ISYNC;
-+
-+ return new_addr;
-+}
-+
-+static int
-+_dl_parse(struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ unsigned long rel_addr, unsigned long rel_size,
-+ int (*reloc_fnc) (struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab))
-+{
-+ unsigned int i;
-+ char *strtab;
-+ Elf32_Sym *symtab;
-+ ELF_RELOC *rpnt;
-+ int symtab_index;
-+
-+ /* Now parse the relocation information */
-+ rpnt = (ELF_RELOC *)(intptr_t) (rel_addr + tpnt->loadaddr);
-+ rel_size = rel_size / sizeof(ELF_RELOC);
-+
-+ symtab = (Elf32_Sym *)(intptr_t) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+ for (i = 0; i < rel_size; i++, rpnt++) {
-+ int res;
-+
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+
-+ /* When the dynamic linker bootstrapped itself, it resolved some symbols.
-+ Make sure we do not do them again */
-+ if (!symtab_index && tpnt->libtype == program_interpreter)
-+ continue;
-+ if (symtab_index && tpnt->libtype == program_interpreter &&
-+ _dl_symbol(strtab + symtab[symtab_index].st_name))
-+ continue;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ debug_sym(symtab,strtab,symtab_index);
-+ debug_reloc(symtab,strtab,rpnt);
-+#endif
-+
-+ res = reloc_fnc (tpnt, scope, rpnt, symtab, strtab);
-+
-+ if (res==0) continue;
-+
-+ _dl_dprintf(2, "\n%s: ",_dl_progname);
-+
-+ if (symtab_index)
-+ _dl_dprintf(2, "symbol '%s': ", strtab + symtab[symtab_index].st_name);
-+
-+ if (res <0)
-+ {
-+ int reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "can't handle reloc type %s\n ", _dl_reltypes(reloc_type));
-+#else
-+ _dl_dprintf(2, "can't handle reloc type %x\n", reloc_type);
-+#endif
-+ _dl_exit(-res);
-+ }
-+ else if (res >0)
-+ {
-+ _dl_dprintf(2, "can't resolve symbol\n");
-+ return res;
-+ }
-+ }
-+ return 0;
-+}
-+
-+static int
-+_dl_do_lazy_reloc (struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ unsigned long reloc_addr;
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ unsigned long old_val;
-+#endif
-+ (void)scope;
-+ (void)symtab;
-+ (void)strtab;
-+
-+ reloc_addr = (unsigned long)tpnt->loadaddr + (unsigned long) rpnt->r_offset;
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ old_val = reloc_addr;
-+#endif
-+
-+ switch (reloc_type) {
-+ case R_PPC_NONE:
-+ return 0;
-+ break;
-+ case R_PPC_JMP_SLOT:
-+ {
-+ int index;
-+ unsigned long delta;
-+ unsigned long *plt;
-+ unsigned long *insns;
-+
-+ plt = (unsigned long *)(tpnt->dynamic_info[DT_PLTGOT] + tpnt->loadaddr);
-+
-+ delta = (unsigned long)(plt+PLT_TRAMPOLINE_ENTRY_WORDS+2) - (reloc_addr+4);
-+
-+ index = (reloc_addr - (unsigned long)(plt+PLT_INITIAL_ENTRY_WORDS))
-+ /sizeof(unsigned long);
-+ index /= 2;
-+ //DPRINTF(" index %x delta %x\n",index,delta);
-+ insns = (unsigned long *)reloc_addr;
-+ insns[0] = OPCODE_LI(11,index*4);
-+ insns[1] = OPCODE_B(delta);
-+ break;
-+ }
-+ default:
-+#if 0
-+ _dl_dprintf(2, "%s: (LAZY) can't handle reloc type ",
-+ _dl_progname);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "%s ", _dl_reltypes[reloc_type]);
-+#endif
-+ if (symtab_index)
-+ _dl_dprintf(2, "'%s'\n", strtab + symtab[symtab_index].st_name);
-+#endif
-+ //_dl_exit(1);
-+ return -1;
-+ };
-+
-+ /* instructions were modified */
-+ PPC_DCBST(reloc_addr);
-+ PPC_DCBST(reloc_addr+4);
-+ PPC_SYNC;
-+ PPC_ICBI(reloc_addr);
-+ PPC_ICBI(reloc_addr+4);
-+ PPC_ISYNC;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\tpatched: %x ==> %x", old_val, reloc_addr);
-+#endif
-+ return 0;
-+
-+}
-+
-+static int
-+_dl_do_reloc (struct elf_resolve *tpnt,struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ int symtab_index;
-+ char *symname;
-+ unsigned long *reloc_addr;
-+ unsigned long symbol_addr;
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ unsigned long old_val;
-+#endif
-+
-+ reloc_addr = (unsigned long *)(intptr_t) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+ symname = strtab + symtab[symtab_index].st_name;
-+
-+ if (symtab_index) {
-+
-+ symbol_addr = (unsigned long) _dl_find_hash(symname, scope,
-+ (reloc_type == R_PPC_JMP_SLOT ? tpnt : NULL), symbolrel);
-+
-+ /*
-+ * We want to allow undefined references to weak symbols - this might
-+ * have been intentional. We should not be linking local symbols
-+ * here, so all bases should be covered.
-+ */
-+
-+ if (!symbol_addr && ELF32_ST_BIND(symtab[symtab_index].st_info) == STB_GLOBAL) {
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "\tglobal symbol '%s' already defined in '%s'\n",
-+ symname, tpnt->libname);
-+#endif
-+ return 0;
-+ }
-+ }
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ old_val = *reloc_addr;
-+#endif
-+ switch (reloc_type) {
-+ case R_PPC_NONE:
-+ return 0;
-+ break;
-+ case R_PPC_REL24:
-+#if 0
-+ {
-+ unsigned long delta = symbol_addr - (unsigned long)reloc_addr;
-+ if(delta<<6>>6 != delta){
-+ _dl_dprintf(2,"R_PPC_REL24: Reloc out of range\n");
-+ _dl_exit(1);
-+ }
-+ *reloc_addr &= 0xfc000003;
-+ *reloc_addr |= delta&0x03fffffc;
-+ }
-+ break;
-+#else
-+ _dl_dprintf(2, "%s: symbol '%s' is type R_PPC_REL24\n\tCompile shared libraries with -fPIC!\n",
-+ _dl_progname, symname);
-+ _dl_exit(1);
-+#endif
-+ case R_PPC_RELATIVE:
-+ *reloc_addr = (unsigned long)tpnt->loadaddr + (unsigned long)rpnt->r_addend;
-+ break;
-+ case R_PPC_ADDR32:
-+ *reloc_addr += symbol_addr;
-+ break;
-+ case R_PPC_ADDR16_HA:
-+ /* XXX is this correct? */
-+ *(short *)reloc_addr += (symbol_addr+0x8000)>>16;
-+ break;
-+ case R_PPC_ADDR16_HI:
-+ *(short *)reloc_addr += symbol_addr>>16;
-+ break;
-+ case R_PPC_ADDR16_LO:
-+ *(short *)reloc_addr += symbol_addr;
-+ break;
-+ case R_PPC_JMP_SLOT:
-+ {
-+ unsigned long targ_addr = (unsigned long)*reloc_addr;
-+ unsigned long delta = targ_addr - (unsigned long)reloc_addr;
-+ if(delta<<6>>6 == delta){
-+ *reloc_addr = OPCODE_B(delta);
-+ }else if (targ_addr <= 0x01fffffc || targ_addr >= 0xfe000000){
-+ *reloc_addr = OPCODE_BA (targ_addr);
-+ }else{
-+ {
-+ int index;
-+ unsigned long delta2;
-+ unsigned long *plt, *ptr;
-+ plt = (unsigned long *)(tpnt->dynamic_info[DT_PLTGOT] + tpnt->loadaddr);
-+
-+ delta2 = (unsigned long)(plt+PLT_LONGBRANCH_ENTRY_WORDS)
-+ - (unsigned long)(reloc_addr+1);
-+
-+ index = ((unsigned long)reloc_addr -
-+ (unsigned long)(plt+PLT_INITIAL_ENTRY_WORDS))
-+ /sizeof(unsigned long);
-+ index /= 2;
-+ //DPRINTF(" index %x delta %x\n",index,delta2);
-+ ptr = (unsigned long *)tpnt->data_words;
-+ ptr[index] = targ_addr;
-+ reloc_addr[0] = OPCODE_LI(11,index*4);
-+ reloc_addr[1] = OPCODE_B(delta2);
-+
-+ /* instructions were modified */
-+ PPC_DCBST(reloc_addr+1);
-+ PPC_SYNC;
-+ PPC_ICBI(reloc_addr+1);
-+ }
-+ }
-+ break;
-+ }
-+ case R_PPC_GLOB_DAT:
-+ *reloc_addr += symbol_addr;
-+ break;
-+ case R_PPC_COPY:
-+ // handled later
-+ return 0;
-+ break;
-+ default:
-+#if 0
-+ _dl_dprintf(2, "%s: can't handle reloc type ", _dl_progname);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "%s ", _dl_reltypes[reloc_type]);
-+#endif
-+ if (symtab_index)
-+ _dl_dprintf(2, "'%s'\n", strtab + symtab[symtab_index].st_name);
-+#endif
-+ //_dl_exit(1);
-+ return -1;
-+ };
-+
-+ /* instructions were modified */
-+ PPC_DCBST(reloc_addr);
-+ PPC_SYNC;
-+ PPC_ICBI(reloc_addr);
-+ PPC_ISYNC;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\tpatched: %x ==> %x @ %x", old_val, *reloc_addr, reloc_addr);
-+#endif
-+
-+ return 0;
-+}
-+
-+
-+/* This is done as a separate step, because there are cases where
-+ information is first copied and later initialized. This results in
-+ the wrong information being copied. Someone at Sun was complaining about
-+ a bug in the handling of _COPY by SVr4, and this may in fact be what he
-+ was talking about. Sigh. */
-+static int
-+_dl_do_copy (struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ int symtab_index;
-+ unsigned long *reloc_addr;
-+ unsigned long symbol_addr;
-+ int goof = 0;
-+ char *symname;
-+
-+ reloc_addr = (unsigned long *)(intptr_t) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ if (reloc_type != R_PPC_COPY)
-+ return 0;
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+ symname = strtab + symtab[symtab_index].st_name;
-+
-+ if (symtab_index) {
-+ symbol_addr = (unsigned long) _dl_find_hash(symname, scope, NULL, copyrel);
-+ if (!symbol_addr) goof++;
-+ }
-+ if (!goof) {
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_move)
-+ _dl_dprintf(_dl_debug_file,"\n%s move %x bytes from %x to %x",
-+ symname, symtab[symtab_index].st_size,
-+ symbol_addr, symtab[symtab_index].st_value);
-+#endif
-+ _dl_memcpy((char *) reloc_addr,
-+ (char *) symbol_addr, symtab[symtab_index].st_size);
-+ }
-+
-+ return goof;
-+}
-+
-+void _dl_parse_lazy_relocation_information(struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type)
-+{
-+ (void) type;
-+ (void)_dl_parse(tpnt, NULL, rel_addr, rel_size, _dl_do_lazy_reloc);
-+}
-+
-+int _dl_parse_relocation_information(struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type)
-+{
-+ (void) type;
-+ return _dl_parse(tpnt, tpnt->symbol_scope, rel_addr, rel_size, _dl_do_reloc);
-+}
-+
-+int _dl_parse_copy_information(struct dyn_elf *xpnt, unsigned long rel_addr,
-+ unsigned long rel_size, int type)
-+{
-+ (void) type;
-+ return _dl_parse(xpnt->dyn, xpnt->next, rel_addr, rel_size, _dl_do_copy);
-+}
-+
-+
-diff -urN uClibc/ldso-0.9.24/ldso/powerpc/ld_syscalls.h uClibc.ldso.24/ldso-0.9.24/ldso/powerpc/ld_syscalls.h
---- uClibc/ldso-0.9.24/ldso/powerpc/ld_syscalls.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/powerpc/ld_syscalls.h 2003-06-14 20:08:43.000000000 -0500
-@@ -0,0 +1,244 @@
-+/*
-+ * This file contains the system call macros and syscall
-+ * numbers used by the shared library loader.
-+ */
-+
-+#define __NR_exit 1
-+#define __NR_read 3
-+#define __NR_write 4
-+#define __NR_open 5
-+#define __NR_close 6
-+#define __NR_getpid 20
-+#define __NR_getuid 24
-+#define __NR_geteuid 49
-+#define __NR_getgid 47
-+#define __NR_getegid 50
-+#define __NR_readlink 85
-+#define __NR_mmap 90
-+#define __NR_munmap 91
-+#define __NR_stat 106
-+#define __NR_mprotect 125
-+
-+/* Here are the macros which define how this platform makes
-+ * system calls. This particular variant does _not_ set
-+ * errno (note how it is disabled in __syscall_return) since
-+ * these will get called before the errno symbol is dynamicly
-+ * linked. */
-+
-+#undef __syscall_return
-+#define __syscall_return(type) \
-+ return (__sc_err & 0x10000000 ? /*errno = __sc_ret,*/ __sc_ret = -1 : 0), \
-+ (type) __sc_ret
-+
-+#undef __syscall_clobbers
-+#define __syscall_clobbers \
-+ "r9", "r10", "r11", "r12"
-+ //"r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"
-+
-+#undef _syscall0
-+#define _syscall0(type,name) \
-+type name(void) \
-+{ \
-+ unsigned long __sc_ret, __sc_err; \
-+ { \
-+ register unsigned long __sc_0 __asm__ ("r0"); \
-+ register unsigned long __sc_3 __asm__ ("r3"); \
-+ \
-+ __sc_0 = __NR_##name; \
-+ __asm__ __volatile__ \
-+ ("sc \n\t" \
-+ "mfcr %1 " \
-+ : "=&r" (__sc_3), "=&r" (__sc_0) \
-+ : "0" (__sc_3), "1" (__sc_0) \
-+ : "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12" ); \
-+ __sc_ret = __sc_3; \
-+ __sc_err = __sc_0; \
-+ } \
-+ __syscall_return (type); \
-+}
-+
-+#undef _syscall1
-+#define _syscall1(type,name,type1,arg1) \
-+type name(type1 arg1) \
-+{ \
-+ unsigned long __sc_ret, __sc_err; \
-+ { \
-+ register unsigned long __sc_0 __asm__ ("r0"); \
-+ register unsigned long __sc_3 __asm__ ("r3"); \
-+ \
-+ __sc_3 = (unsigned long) (arg1); \
-+ __sc_0 = __NR_##name; \
-+ __asm__ __volatile__ \
-+ ("sc \n\t" \
-+ "mfcr %1 " \
-+ : "=&r" (__sc_3), "=&r" (__sc_0) \
-+ : "0" (__sc_3), "1" (__sc_0) \
-+ : "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12" ); \
-+ __sc_ret = __sc_3; \
-+ __sc_err = __sc_0; \
-+ } \
-+ __syscall_return (type); \
-+}
-+
-+#undef _syscall2
-+#define _syscall2(type,name,type1,arg1,type2,arg2) \
-+type name(type1 arg1, type2 arg2) \
-+{ \
-+ unsigned long __sc_ret, __sc_err; \
-+ { \
-+ register unsigned long __sc_0 __asm__ ("r0"); \
-+ register unsigned long __sc_3 __asm__ ("r3"); \
-+ register unsigned long __sc_4 __asm__ ("r4"); \
-+ \
-+ __sc_3 = (unsigned long) (arg1); \
-+ __sc_4 = (unsigned long) (arg2); \
-+ __sc_0 = __NR_##name; \
-+ __asm__ __volatile__ \
-+ ("sc \n\t" \
-+ "mfcr %1 " \
-+ : "=&r" (__sc_3), "=&r" (__sc_0) \
-+ : "0" (__sc_3), "1" (__sc_0), \
-+ "r" (__sc_4) \
-+ : "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12" ); \
-+ __sc_ret = __sc_3; \
-+ __sc_err = __sc_0; \
-+ } \
-+ __syscall_return (type); \
-+}
-+
-+#undef _syscall3
-+#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \
-+type name(type1 arg1, type2 arg2, type3 arg3) \
-+{ \
-+ unsigned long __sc_ret, __sc_err; \
-+ { \
-+ register unsigned long __sc_0 __asm__ ("r0"); \
-+ register unsigned long __sc_3 __asm__ ("r3"); \
-+ register unsigned long __sc_4 __asm__ ("r4"); \
-+ register unsigned long __sc_5 __asm__ ("r5"); \
-+ \
-+ __sc_3 = (unsigned long) (arg1); \
-+ __sc_4 = (unsigned long) (arg2); \
-+ __sc_5 = (unsigned long) (arg3); \
-+ __sc_0 = __NR_##name; \
-+ __asm__ __volatile__ \
-+ ("sc \n\t" \
-+ "mfcr %1 " \
-+ : "=&r" (__sc_3), "=&r" (__sc_0) \
-+ : "0" (__sc_3), "1" (__sc_0), \
-+ "r" (__sc_4), \
-+ "r" (__sc_5) \
-+ : "r6", "r7", "r8", "r9", "r10", "r11", "r12" ); \
-+ __sc_ret = __sc_3; \
-+ __sc_err = __sc_0; \
-+ } \
-+ __syscall_return (type); \
-+}
-+
-+#undef _syscall4
-+#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \
-+type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4) \
-+{ \
-+ unsigned long __sc_ret, __sc_err; \
-+ { \
-+ register unsigned long __sc_0 __asm__ ("r0"); \
-+ register unsigned long __sc_3 __asm__ ("r3"); \
-+ register unsigned long __sc_4 __asm__ ("r4"); \
-+ register unsigned long __sc_5 __asm__ ("r5"); \
-+ register unsigned long __sc_6 __asm__ ("r6"); \
-+ \
-+ __sc_3 = (unsigned long) (arg1); \
-+ __sc_4 = (unsigned long) (arg2); \
-+ __sc_5 = (unsigned long) (arg3); \
-+ __sc_6 = (unsigned long) (arg4); \
-+ __sc_0 = __NR_##name; \
-+ __asm__ __volatile__ \
-+ ("sc \n\t" \
-+ "mfcr %1 " \
-+ : "=&r" (__sc_3), "=&r" (__sc_0) \
-+ : "0" (__sc_3), "1" (__sc_0), \
-+ "r" (__sc_4), \
-+ "r" (__sc_5), \
-+ "r" (__sc_6) \
-+ : "r7", "r8", "r9", "r10", "r11", "r12" ); \
-+ __sc_ret = __sc_3; \
-+ __sc_err = __sc_0; \
-+ } \
-+ __syscall_return (type); \
-+}
-+
-+#undef _syscall5
-+#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4,type5,arg5) \
-+type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \
-+{ \
-+ unsigned long __sc_ret, __sc_err; \
-+ { \
-+ register unsigned long __sc_0 __asm__ ("r0"); \
-+ register unsigned long __sc_3 __asm__ ("r3"); \
-+ register unsigned long __sc_4 __asm__ ("r4"); \
-+ register unsigned long __sc_5 __asm__ ("r5"); \
-+ register unsigned long __sc_6 __asm__ ("r6"); \
-+ register unsigned long __sc_7 __asm__ ("r7"); \
-+ \
-+ __sc_3 = (unsigned long) (arg1); \
-+ __sc_4 = (unsigned long) (arg2); \
-+ __sc_5 = (unsigned long) (arg3); \
-+ __sc_6 = (unsigned long) (arg4); \
-+ __sc_7 = (unsigned long) (arg5); \
-+ __sc_0 = __NR_##name; \
-+ __asm__ __volatile__ \
-+ ("sc \n\t" \
-+ "mfcr %1 " \
-+ : "=&r" (__sc_3), "=&r" (__sc_0) \
-+ : "0" (__sc_3), "1" (__sc_0), \
-+ "r" (__sc_4), \
-+ "r" (__sc_5), \
-+ "r" (__sc_6), \
-+ "r" (__sc_7) \
-+ : "r8", "r9", "r10", "r11", "r12" ); \
-+ __sc_ret = __sc_3; \
-+ __sc_err = __sc_0; \
-+ } \
-+ __syscall_return (type); \
-+}
-+
-+
-+#undef _syscall6
-+#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4,type5,arg5,type6,arg6) \
-+type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5, type6 arg6) \
-+{ \
-+ unsigned long __sc_ret, __sc_err; \
-+ { \
-+ register unsigned long __sc_0 __asm__ ("r0"); \
-+ register unsigned long __sc_3 __asm__ ("r3"); \
-+ register unsigned long __sc_4 __asm__ ("r4"); \
-+ register unsigned long __sc_5 __asm__ ("r5"); \
-+ register unsigned long __sc_6 __asm__ ("r6"); \
-+ register unsigned long __sc_7 __asm__ ("r7"); \
-+ register unsigned long __sc_8 __asm__ ("r8"); \
-+ \
-+ __sc_3 = (unsigned long) (arg1); \
-+ __sc_4 = (unsigned long) (arg2); \
-+ __sc_5 = (unsigned long) (arg3); \
-+ __sc_6 = (unsigned long) (arg4); \
-+ __sc_7 = (unsigned long) (arg5); \
-+ __sc_8 = (unsigned long) (arg6); \
-+ __sc_0 = __NR_##name; \
-+ __asm__ __volatile__ \
-+ ("sc \n\t" \
-+ "mfcr %1 " \
-+ : "=&r" (__sc_3), "=&r" (__sc_0) \
-+ : "0" (__sc_3), "1" (__sc_0), \
-+ "r" (__sc_4), \
-+ "r" (__sc_5), \
-+ "r" (__sc_6), \
-+ "r" (__sc_7), \
-+ "r" (__sc_8) \
-+ : "r9", "r10", "r11", "r12" ); \
-+ __sc_ret = __sc_3; \
-+ __sc_err = __sc_0; \
-+ } \
-+ __syscall_return (type); \
-+}
-+
-+
-diff -urN uClibc/ldso-0.9.24/ldso/powerpc/ld_sysdep.h uClibc.ldso.24/ldso-0.9.24/ldso/powerpc/ld_sysdep.h
---- uClibc/ldso-0.9.24/ldso/powerpc/ld_sysdep.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/powerpc/ld_sysdep.h 2003-12-03 17:38:43.000000000 -0600
-@@ -0,0 +1,136 @@
-+/*
-+ * Various assmbly language/system dependent hacks that are required
-+ * so that we can minimize the amount of platform specific code.
-+ */
-+
-+/*
-+ * Define this if the system uses RELOCA.
-+ */
-+#define ELF_USES_RELOCA
-+
-+/*
-+ * Get a pointer to the argv array. On many platforms this can be just
-+ * the address if the first argument, on other platforms we need to
-+ * do something a little more subtle here.
-+ */
-+#define GET_ARGV(ARGVP, ARGS) ARGVP = (((unsigned long*) ARGS)+1)
-+
-+/*
-+ * Initialization sequence for a GOT.
-+ */
-+#define INIT_GOT(GOT_BASE,MODULE) _dl_init_got(GOT_BASE,MODULE)
-+
-+/* Stuff for the PLT. */
-+#define PLT_INITIAL_ENTRY_WORDS 18
-+#define PLT_LONGBRANCH_ENTRY_WORDS 0
-+#define PLT_TRAMPOLINE_ENTRY_WORDS 6
-+#define PLT_DOUBLE_SIZE (1<<13)
-+#define PLT_ENTRY_START_WORDS(entry_number) \
-+ (PLT_INITIAL_ENTRY_WORDS + (entry_number)*2 \
-+ + ((entry_number) > PLT_DOUBLE_SIZE \
-+ ? ((entry_number) - PLT_DOUBLE_SIZE)*2 \
-+ : 0))
-+#define PLT_DATA_START_WORDS(num_entries) PLT_ENTRY_START_WORDS(num_entries)
-+
-+/* Macros to build PowerPC opcode words. */
-+#define OPCODE_ADDI(rd,ra,simm) \
-+ (0x38000000 | (rd) << 21 | (ra) << 16 | ((simm) & 0xffff))
-+#define OPCODE_ADDIS(rd,ra,simm) \
-+ (0x3c000000 | (rd) << 21 | (ra) << 16 | ((simm) & 0xffff))
-+#define OPCODE_ADD(rd,ra,rb) \
-+ (0x7c000214 | (rd) << 21 | (ra) << 16 | (rb) << 11)
-+#define OPCODE_B(target) (0x48000000 | ((target) & 0x03fffffc))
-+#define OPCODE_BA(target) (0x48000002 | ((target) & 0x03fffffc))
-+#define OPCODE_BCTR() 0x4e800420
-+#define OPCODE_LWZ(rd,d,ra) \
-+ (0x80000000 | (rd) << 21 | (ra) << 16 | ((d) & 0xffff))
-+#define OPCODE_LWZU(rd,d,ra) \
-+ (0x84000000 | (rd) << 21 | (ra) << 16 | ((d) & 0xffff))
-+#define OPCODE_MTCTR(rd) (0x7C0903A6 | (rd) << 21)
-+#define OPCODE_RLWINM(ra,rs,sh,mb,me) \
-+ (0x54000000 | (rs) << 21 | (ra) << 16 | (sh) << 11 | (mb) << 6 | (me) << 1)
-+
-+#define OPCODE_LI(rd,simm) OPCODE_ADDI(rd,0,simm)
-+#define OPCODE_ADDIS_HI(rd,ra,value) \
-+ OPCODE_ADDIS(rd,ra,((value) + 0x8000) >> 16)
-+#define OPCODE_LIS_HI(rd,value) OPCODE_ADDIS_HI(rd,0,value)
-+#define OPCODE_SLWI(ra,rs,sh) OPCODE_RLWINM(ra,rs,sh,0,31-sh)
-+
-+
-+#define PPC_DCBST(where) asm volatile ("dcbst 0,%0" : : "r"(where) : "memory")
-+#define PPC_SYNC asm volatile ("sync" : : : "memory")
-+#define PPC_ISYNC asm volatile ("sync; isync" : : : "memory")
-+#define PPC_ICBI(where) asm volatile ("icbi 0,%0" : : "r"(where) : "memory")
-+#define PPC_DIE asm volatile ("tweq 0,0")
-+
-+/*
-+ * Here is a macro to perform a relocation. This is only used when
-+ * bootstrapping the dynamic loader. RELP is the relocation that we
-+ * are performing, REL is the pointer to the address we are relocating.
-+ * SYMBOL is the symbol involved in the relocation, and LOAD is the
-+ * load address.
-+ */
-+// finaladdr = LOAD ?
-+#define PERFORM_BOOTSTRAP_RELOC(RELP,REL,SYMBOL,LOAD) \
-+ {int type=ELF32_R_TYPE((RELP)->r_info); \
-+ if(type==R_PPC_NONE){ \
-+ }else if(type==R_PPC_ADDR32){ \
-+ *REL += (SYMBOL); \
-+ }else if(type==R_PPC_RELATIVE){ \
-+ *REL = (Elf32_Word)(LOAD) + (RELP)->r_addend; \
-+ }else if(type==R_PPC_REL24){ \
-+ Elf32_Sword delta = (Elf32_Word)(SYMBOL) - (Elf32_Word)(REL); \
-+ *REL &= 0xfc000003; \
-+ *REL |= (delta & 0x03fffffc); \
-+ }else if(type==R_PPC_JMP_SLOT){ \
-+ Elf32_Sword delta = (Elf32_Word)(SYMBOL) - (Elf32_Word)(REL); \
-+ /*if (delta << 6 >> 6 != delta)_dl_exit(99);*/ \
-+ *REL = OPCODE_B(delta); \
-+ }else{ \
-+ _dl_exit(100+ELF32_R_TYPE((RELP)->r_info)); \
-+ } \
-+ if(type!=R_PPC_NONE){ \
-+ PPC_DCBST(REL); PPC_SYNC; PPC_ICBI(REL);\
-+ } \
-+ }
-+
-+/*
-+ * Transfer control to the user's application, once the dynamic loader
-+ * is done. This routine has to exit the current function, then
-+ * call the _dl_elf_main function.
-+ */
-+
-+/* hgb@ifi.uio.no:
-+ * Adding a clobber list consisting of r0 for %1. addi on PowerPC
-+ * takes a register as the second argument, but if the register is
-+ * r0, the value 0 is used instead. If r0 is used here, the stack
-+ * pointer (r1) will be zeroed, and the dynamically linked
-+ * application will seg.fault immediatly when receiving control.
-+ */
-+#define START() \
-+ __asm__ volatile ( \
-+ "addi 1,%1,0\n\t" \
-+ "mtlr %0\n\t" \
-+ "blrl\n\t" \
-+ : : "r" (_dl_elf_main), "r" (args) \
-+ : "r0")
-+
-+
-+/* Here we define the magic numbers that this dynamic loader should accept */
-+
-+#define MAGIC1 EM_PPC
-+#undef MAGIC2
-+/* Used for error messages */
-+#define ELF_TARGET "powerpc"
-+
-+struct elf_resolve;
-+extern unsigned long _dl_linux_resolver(struct elf_resolve * tpnt, int reloc_entry);
-+void _dl_init_got(unsigned long *lpnt,struct elf_resolve *tpnt);
-+
-+
-+#define do_rem(result, n, base) result = (n % base)
-+
-+/* 4096 bytes alignment */
-+#define PAGE_ALIGN 0xfffff000
-+#define ADDR_ALIGN 0xfff
-+#define OFFS_ALIGN 0x7ffff000
-diff -urN uClibc/ldso-0.9.24/ldso/powerpc/resolve.S uClibc.ldso.24/ldso-0.9.24/ldso/powerpc/resolve.S
---- uClibc/ldso-0.9.24/ldso/powerpc/resolve.S 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/powerpc/resolve.S 2001-07-12 05:14:09.000000000 -0500
-@@ -0,0 +1,82 @@
-+/*
-+ * Stolen from glibc-2.2.2 by David Schleef <ds@schleef.org>
-+ */
-+
-+.text
-+.align 4
-+
-+.globl _dl_linux_resolver
-+
-+.globl _dl_linux_resolve
-+.type _dl_linux_resolve,@function
-+
-+_dl_linux_resolve:
-+// We need to save the registers used to pass parameters, and register 0,
-+// which is used by _mcount; the registers are saved in a stack frame.
-+ stwu 1,-64(1)
-+ stw 0,12(1)
-+ stw 3,16(1)
-+ stw 4,20(1)
-+// The code that calls this has put parameters for 'fixup' in r12 and r11.
-+ mr 3,12
-+ stw 5,24(1)
-+ mr 4,11
-+ stw 6,28(1)
-+ mflr 0
-+// We also need to save some of the condition register fields.
-+ stw 7,32(1)
-+ stw 0,48(1)
-+ stw 8,36(1)
-+ mfcr 0
-+ stw 9,40(1)
-+ stw 10,44(1)
-+ stw 0,8(1)
-+ bl _dl_linux_resolver@local
-+// 'fixup' returns the address we want to branch to.
-+ mtctr 3
-+// Put the registers back...
-+ lwz 0,48(1)
-+ lwz 10,44(1)
-+ lwz 9,40(1)
-+ mtlr 0
-+ lwz 8,36(1)
-+ lwz 0,8(1)
-+ lwz 7,32(1)
-+ lwz 6,28(1)
-+ mtcrf 0xFF,0
-+ lwz 5,24(1)
-+ lwz 4,20(1)
-+ lwz 3,16(1)
-+ lwz 0,12(1)
-+// ...unwind the stack frame, and jump to the PLT entry we updated.
-+ addi 1,1,64
-+ bctr
-+
-+.LFE2:
-+ .size _dl_linux_resolve,.LFE2-_dl_linux_resolve
-+
-+#if 0
-+
-+ pusha /* preserve all regs */
-+ lea 0x20(%esp),%eax /* eax = tpnt and reloc_entry params */
-+ pushl 4(%eax) /* push copy of reloc_entry param */
-+ pushl (%eax) /* push copy of tpnt param */
-+
-+#ifdef __PIC__
-+ call .L24
-+.L24:
-+ popl %ebx
-+ addl $_GLOBAL_OFFSET_TABLE_+[.-.L24],%ebx
-+ movl _dl_linux_resolver@GOT(%ebx),%ebx /* eax = resolved func */
-+ call *%ebx
-+#else
-+ call _dl_linux_resolver
-+#endif
-+ movl %eax,0x28(%esp) /* store func addr over original
-+ * tpnt param */
-+ addl $0x8,%esp /* remove copy parameters */
-+ popa /* restore regs */
-+ ret $4 /* jump to func removing original
-+ * reloc_entry param from stack */
-+#endif
-+
-diff -urN uClibc/ldso-0.9.24/ldso/readelflib1.c uClibc.ldso.24/ldso-0.9.24/ldso/readelflib1.c
---- uClibc/ldso-0.9.24/ldso/readelflib1.c 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/readelflib1.c 2003-12-05 14:24:26.000000000 -0600
-@@ -0,0 +1,971 @@
-+/* vi: set sw=4 ts=4: */
-+/* Program to load an ELF binary on a linux system, and run it
-+ * after resolving ELF shared library symbols
-+ *
-+ * Copyright (c) 1994-2000 Eric Youngdale, Peter MacDonald,
-+ * David Engel, Hongjiu Lu and Mitch D'Souza
-+ * Copyright (C) 2001-2003, Erik Andersen
-+ *
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ * 2. The name of the above contributors may not be
-+ * used to endorse or promote products derived from this software
-+ * without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ */
-+
-+
-+/* This file contains the helper routines to load an ELF sharable
-+ library into memory and add the symbol table info to the chain. */
-+
-+#ifdef USE_CACHE
-+
-+static caddr_t _dl_cache_addr = NULL;
-+static size_t _dl_cache_size = 0;
-+
-+int _dl_map_cache(void)
-+{
-+ int fd;
-+ struct stat st;
-+ header_t *header;
-+ libentry_t *libent;
-+ int i, strtabsize;
-+
-+ if (_dl_cache_addr == (caddr_t) - 1)
-+ return -1;
-+ else if (_dl_cache_addr != NULL)
-+ return 0;
-+
-+ if (_dl_stat(LDSO_CACHE, &st)
-+ || (fd = _dl_open(LDSO_CACHE, O_RDONLY)) < 0) {
-+ _dl_dprintf(2, "%s: can't open cache '%s'\n", _dl_progname, LDSO_CACHE);
-+ _dl_cache_addr = (caddr_t) - 1; /* so we won't try again */
-+ return -1;
-+ }
-+
-+ _dl_cache_size = st.st_size;
-+ _dl_cache_addr = (caddr_t) _dl_mmap(0, _dl_cache_size, PROT_READ, MAP_SHARED, fd, 0);
-+ _dl_close(fd);
-+ if (_dl_mmap_check_error(_dl_cache_addr)) {
-+ _dl_dprintf(2, "%s: can't map cache '%s'\n",
-+ _dl_progname, LDSO_CACHE);
-+ return -1;
-+ }
-+
-+ header = (header_t *) _dl_cache_addr;
-+
-+ if (_dl_cache_size < sizeof(header_t) ||
-+ _dl_memcmp(header->magic, LDSO_CACHE_MAGIC, LDSO_CACHE_MAGIC_LEN)
-+ || _dl_memcmp(header->version, LDSO_CACHE_VER, LDSO_CACHE_VER_LEN)
-+ || _dl_cache_size <
-+ (sizeof(header_t) + header->nlibs * sizeof(libentry_t))
-+ || _dl_cache_addr[_dl_cache_size - 1] != '\0')
-+ {
-+ _dl_dprintf(2, "%s: cache '%s' is corrupt\n", _dl_progname,
-+ LDSO_CACHE);
-+ goto fail;
-+ }
-+
-+ strtabsize = _dl_cache_size - sizeof(header_t) -
-+ header->nlibs * sizeof(libentry_t);
-+ libent = (libentry_t *) & header[1];
-+
-+ for (i = 0; i < header->nlibs; i++) {
-+ if (libent[i].sooffset >= strtabsize ||
-+ libent[i].liboffset >= strtabsize)
-+ {
-+ _dl_dprintf(2, "%s: cache '%s' is corrupt\n", _dl_progname, LDSO_CACHE);
-+ goto fail;
-+ }
-+ }
-+
-+ return 0;
-+
-+ fail:
-+ _dl_munmap(_dl_cache_addr, _dl_cache_size);
-+ _dl_cache_addr = (caddr_t) - 1;
-+ return -1;
-+}
-+
-+int _dl_unmap_cache(void)
-+{
-+ if (_dl_cache_addr == NULL || _dl_cache_addr == (caddr_t) - 1)
-+ return -1;
-+
-+#if 1
-+ _dl_munmap(_dl_cache_addr, _dl_cache_size);
-+ _dl_cache_addr = NULL;
-+#endif
-+
-+ return 0;
-+}
-+
-+#endif
-+
-+/* This function's behavior must exactly match that
-+ * in uClibc/ldso/util/ldd.c */
-+static struct elf_resolve *
-+search_for_named_library(const char *name, int secure, const char *path_list,
-+ struct dyn_elf **rpnt)
-+{
-+ int i, count = 1;
-+ char *path, *path_n;
-+ char mylibname[2050];
-+ struct elf_resolve *tpnt1;
-+
-+ if (path_list==NULL)
-+ return NULL;
-+
-+ /* We need a writable copy of this string */
-+ path = _dl_strdup(path_list);
-+ if (!path) {
-+ _dl_dprintf(2, "Out of memory!\n");
-+ _dl_exit(0);
-+ }
-+
-+
-+ /* Unlike ldd.c, don't bother to eliminate double //s */
-+
-+
-+ /* Replace colons with zeros in path_list and count them */
-+ for(i=_dl_strlen(path); i > 0; i--) {
-+ if (path[i]==':') {
-+ path[i]=0;
-+ count++;
-+ }
-+ }
-+
-+ path_n = path;
-+ for (i = 0; i < count; i++) {
-+ _dl_strcpy(mylibname, path_n);
-+ _dl_strcat(mylibname, "/");
-+ _dl_strcat(mylibname, name);
-+ if ((tpnt1 = _dl_load_elf_shared_library(secure, rpnt, mylibname)) != NULL)
-+ {
-+ return tpnt1;
-+ }
-+ path_n += (_dl_strlen(path_n) + 1);
-+ }
-+ return NULL;
-+}
-+
-+/* Check if the named library is already loaded... */
-+struct elf_resolve *_dl_check_if_named_library_is_loaded(const char *full_libname)
-+{
-+ const char *pnt, *pnt1;
-+ struct elf_resolve *tpnt1;
-+ const char *libname, *libname2;
-+ static const char *libc = "libc.so.";
-+ static const char *aborted_wrong_lib = "%s: aborted attempt to load %s!\n";
-+
-+ pnt = libname = full_libname;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug)
-+ _dl_dprintf(_dl_debug_file, "Checking if '%s' is already loaded\n", full_libname);
-+#endif
-+ /* quick hack to ensure mylibname buffer doesn't overflow. don't
-+ allow full_libname or any directory to be longer than 1024. */
-+ if (_dl_strlen(full_libname) > 1024)
-+ return NULL;
-+
-+ /* Skip over any initial initial './' and '/' stuff to
-+ * get the short form libname with no path garbage */
-+ pnt1 = _dl_strrchr(pnt, '/');
-+ if (pnt1) {
-+ libname = pnt1 + 1;
-+ }
-+
-+ /* Make sure they are not trying to load the wrong C library!
-+ * This sometimes happens esp with shared libraries when the
-+ * library path is somehow wrong! */
-+#define isdigit(c) (c >= '0' && c <= '9')
-+ if ((_dl_strncmp(libname, libc, 8) == 0) && _dl_strlen(libname) >=8 &&
-+ isdigit(libname[8]))
-+ {
-+ /* Abort attempts to load glibc, libc5, etc */
-+ if ( libname[8]!='0') {
-+ if (!_dl_trace_loaded_objects) {
-+ _dl_dprintf(2, aborted_wrong_lib, libname, _dl_progname);
-+ _dl_exit(1);
-+ }
-+ return NULL;
-+ }
-+ }
-+
-+ /* Critical step! Weed out duplicates early to avoid
-+ * function aliasing, which wastes memory, and causes
-+ * really bad things to happen with weaks and globals. */
-+ for (tpnt1 = _dl_loaded_modules; tpnt1; tpnt1 = tpnt1->next) {
-+
-+ /* Skip over any initial initial './' and '/' stuff to
-+ * get the short form libname with no path garbage */
-+ libname2 = tpnt1->libname;
-+ pnt1 = _dl_strrchr(libname2, '/');
-+ if (pnt1) {
-+ libname2 = pnt1 + 1;
-+ }
-+
-+ if (_dl_strcmp(libname2, libname) == 0) {
-+ /* Well, that was certainly easy */
-+ return tpnt1;
-+ }
-+ }
-+
-+ return NULL;
-+}
-+
-+
-+
-+/*
-+ * Used to return error codes back to dlopen et. al.
-+ */
-+
-+unsigned long _dl_error_number;
-+unsigned long _dl_internal_error_number;
-+extern char *_dl_ldsopath;
-+
-+struct elf_resolve *_dl_load_shared_library(int secure, struct dyn_elf **rpnt,
-+ struct elf_resolve *tpnt, char *full_libname)
-+{
-+ char *pnt, *pnt1;
-+ struct elf_resolve *tpnt1;
-+ char *libname;
-+
-+ _dl_internal_error_number = 0;
-+ libname = full_libname;
-+
-+ /* quick hack to ensure mylibname buffer doesn't overflow. don't
-+ allow full_libname or any directory to be longer than 1024. */
-+ if (_dl_strlen(full_libname) > 1024)
-+ goto goof;
-+
-+ /* Skip over any initial initial './' and '/' stuff to
-+ * get the short form libname with no path garbage */
-+ pnt1 = _dl_strrchr(libname, '/');
-+ if (pnt1) {
-+ libname = pnt1 + 1;
-+ }
-+
-+ /* Critical step! Weed out duplicates early to avoid
-+ * function aliasing, which wastes memory, and causes
-+ * really bad things to happen with weaks and globals. */
-+ if ((tpnt1=_dl_check_if_named_library_is_loaded(libname))!=NULL)
-+ return tpnt1;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file, "\tfind library='%s'; searching\n", libname);
-+#endif
-+ /* If the filename has any '/', try it straight and leave it at that.
-+ For IBCS2 compatibility under linux, we substitute the string
-+ /usr/i486-sysv4/lib for /usr/lib in library names. */
-+
-+ if (libname != full_libname) {
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file, "\ttrying file='%s'\n", full_libname);
-+#endif
-+ tpnt1 = _dl_load_elf_shared_library(secure, rpnt, full_libname);
-+ if (tpnt1) {
-+ return tpnt1;
-+ }
-+ //goto goof;
-+ }
-+
-+ /*
-+ * The ABI specifies that RPATH is searched before LD_*_PATH or
-+ * the default path of /usr/lib. Check in rpath directories.
-+ */
-+ for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next) {
-+ if (tpnt->libtype == elf_executable) {
-+ pnt = (char *) tpnt->dynamic_info[DT_RPATH];
-+ if (pnt) {
-+ pnt += (unsigned long) tpnt->loadaddr + tpnt->dynamic_info[DT_STRTAB];
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file, "\tsearching RPATH='%s'\n", pnt);
-+#endif
-+ if ((tpnt1 = search_for_named_library(libname, secure, pnt, rpnt)) != NULL)
-+ {
-+ return tpnt1;
-+ }
-+ }
-+ }
-+ }
-+
-+ /* Check in LD_{ELF_}LIBRARY_PATH, if specified and allowed */
-+ if (_dl_library_path) {
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file, "\tsearching LD_LIBRARY_PATH='%s'\n", _dl_library_path);
-+#endif
-+ if ((tpnt1 = search_for_named_library(libname, secure, _dl_library_path, rpnt)) != NULL)
-+ {
-+ return tpnt1;
-+ }
-+ }
-+
-+ /*
-+ * Where should the cache be searched? There is no such concept in the
-+ * ABI, so we have some flexibility here. For now, search it before
-+ * the hard coded paths that follow (i.e before /lib and /usr/lib).
-+ */
-+#ifdef USE_CACHE
-+ if (_dl_cache_addr != NULL && _dl_cache_addr != (caddr_t) - 1) {
-+ int i;
-+ header_t *header = (header_t *) _dl_cache_addr;
-+ libentry_t *libent = (libentry_t *) & header[1];
-+ char *strs = (char *) &libent[header->nlibs];
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file, "\tsearching cache='%s'\n", LDSO_CACHE);
-+#endif
-+ for (i = 0; i < header->nlibs; i++) {
-+ if ((libent[i].flags == LIB_ELF ||
-+ libent[i].flags == LIB_ELF_LIBC5) &&
-+ _dl_strcmp(libname, strs + libent[i].sooffset) == 0 &&
-+ (tpnt1 = _dl_load_elf_shared_library(secure,
-+ rpnt, strs + libent[i].liboffset)))
-+ return tpnt1;
-+ }
-+ }
-+#endif
-+
-+ /* Look for libraries wherever the shared library loader
-+ * was installed */
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file, "\tsearching ldso dir='%s'\n", _dl_ldsopath);
-+#endif
-+ if ((tpnt1 = search_for_named_library(libname, secure, _dl_ldsopath, rpnt)) != NULL)
-+ {
-+ return tpnt1;
-+ }
-+
-+
-+ /* Lastly, search the standard list of paths for the library.
-+ This list must exactly match the list in uClibc/ldso/util/ldd.c */
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file, "\tsearching full lib path list\n");
-+#endif
-+ if ((tpnt1 = search_for_named_library(libname, secure,
-+ UCLIBC_RUNTIME_PREFIX "usr/X11R6/lib:"
-+ UCLIBC_RUNTIME_PREFIX "usr/lib:"
-+ UCLIBC_RUNTIME_PREFIX "lib:"
-+ "/usr/lib:"
-+ "/lib", rpnt)
-+ ) != NULL)
-+ {
-+ return tpnt1;
-+ }
-+
-+goof:
-+ /* Well, we shot our wad on that one. All we can do now is punt */
-+ if (_dl_internal_error_number)
-+ _dl_error_number = _dl_internal_error_number;
-+ else
-+ _dl_error_number = LD_ERROR_NOFILE;
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(2, "Bummer: could not find '%s'!\n", libname);
-+#endif
-+ return NULL;
-+}
-+
-+
-+/*
-+ * Read one ELF library into memory, mmap it into the correct locations and
-+ * add the symbol info to the symbol chain. Perform any relocations that
-+ * are required.
-+ */
-+
-+struct elf_resolve *_dl_load_elf_shared_library(int secure,
-+ struct dyn_elf **rpnt, char *libname)
-+{
-+ ElfW(Ehdr) *epnt;
-+ unsigned long dynamic_addr = 0;
-+ unsigned long dynamic_size = 0;
-+ Elf32_Dyn *dpnt;
-+ struct elf_resolve *tpnt;
-+ ElfW(Phdr) *ppnt;
-+ char *status, *header;
-+ unsigned long dynamic_info[24];
-+ unsigned long *lpnt;
-+ unsigned long libaddr;
-+ unsigned long minvma = 0xffffffff, maxvma = 0;
-+ int i, flags, piclib, infile;
-+
-+ /* If this file is already loaded, skip this step */
-+ tpnt = _dl_check_hashed_files(libname);
-+ if (tpnt) {
-+ if (*rpnt) {
-+ (*rpnt)->next = (struct dyn_elf *) _dl_malloc(sizeof(struct dyn_elf));
-+ _dl_memset((*rpnt)->next, 0, sizeof(struct dyn_elf));
-+ (*rpnt)->next->prev = (*rpnt);
-+ *rpnt = (*rpnt)->next;
-+ (*rpnt)->dyn = tpnt;
-+ tpnt->symbol_scope = _dl_symbol_tables;
-+ }
-+ tpnt->usage_count++;
-+ tpnt->libtype = elf_lib;
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(2, "file='%s'; already loaded\n", libname);
-+#endif
-+ return tpnt;
-+ }
-+
-+ /* If we are in secure mode (i.e. a setu/gid binary using LD_PRELOAD),
-+ we don't load the library if it isn't setuid. */
-+
-+ if (secure) {
-+ struct stat st;
-+
-+ if (_dl_stat(libname, &st) || !(st.st_mode & S_ISUID))
-+ return NULL;
-+ }
-+
-+ libaddr = 0;
-+ infile = _dl_open(libname, O_RDONLY);
-+ if (infile < 0) {
-+#if 0
-+ /*
-+ * NO! When we open shared libraries we may search several paths.
-+ * it is inappropriate to generate an error here.
-+ */
-+ _dl_dprintf(2, "%s: can't open '%s'\n", _dl_progname, libname);
-+#endif
-+ _dl_internal_error_number = LD_ERROR_NOFILE;
-+ return NULL;
-+ }
-+
-+ header = _dl_mmap((void *) 0, 4096, PROT_READ | PROT_WRITE,
-+ MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);
-+ if (_dl_mmap_check_error(header)) {
-+ _dl_dprintf(2, "%s: can't map '%s'\n", _dl_progname, libname);
-+ _dl_internal_error_number = LD_ERROR_MMAP_FAILED;
-+ _dl_close(infile);
-+ return NULL;
-+ };
-+
-+ _dl_read(infile, header, 4096);
-+ epnt = (ElfW(Ehdr) *) (intptr_t) header;
-+ if (epnt->e_ident[0] != 0x7f ||
-+ epnt->e_ident[1] != 'E' ||
-+ epnt->e_ident[2] != 'L' ||
-+ epnt->e_ident[3] != 'F')
-+ {
-+ _dl_dprintf(2, "%s: '%s' is not an ELF file\n", _dl_progname,
-+ libname);
-+ _dl_internal_error_number = LD_ERROR_NOTELF;
-+ _dl_close(infile);
-+ _dl_munmap(header, 4096);
-+ return NULL;
-+ };
-+
-+ if ((epnt->e_type != ET_DYN) || (epnt->e_machine != MAGIC1
-+#ifdef MAGIC2
-+ && epnt->e_machine != MAGIC2
-+#endif
-+ ))
-+ {
-+ _dl_internal_error_number =
-+ (epnt->e_type != ET_DYN ? LD_ERROR_NOTDYN : LD_ERROR_NOTMAGIC);
-+ _dl_dprintf(2, "%s: '%s' is not an ELF executable for " ELF_TARGET
-+ "\n", _dl_progname, libname);
-+ _dl_close(infile);
-+ _dl_munmap(header, 4096);
-+ return NULL;
-+ };
-+
-+ ppnt = (ElfW(Phdr) *)(intptr_t) & header[epnt->e_phoff];
-+
-+ piclib = 1;
-+ for (i = 0; i < epnt->e_phnum; i++) {
-+
-+ if (ppnt->p_type == PT_DYNAMIC) {
-+ if (dynamic_addr)
-+ _dl_dprintf(2, "%s: '%s' has more than one dynamic section\n",
-+ _dl_progname, libname);
-+ dynamic_addr = ppnt->p_vaddr;
-+ dynamic_size = ppnt->p_filesz;
-+ };
-+
-+ if (ppnt->p_type == PT_LOAD) {
-+ /* See if this is a PIC library. */
-+ if (i == 0 && ppnt->p_vaddr > 0x1000000) {
-+ piclib = 0;
-+ minvma = ppnt->p_vaddr;
-+ }
-+ if (piclib && ppnt->p_vaddr < minvma) {
-+ minvma = ppnt->p_vaddr;
-+ }
-+ if (((unsigned long) ppnt->p_vaddr + ppnt->p_memsz) > maxvma) {
-+ maxvma = ppnt->p_vaddr + ppnt->p_memsz;
-+ }
-+ }
-+ ppnt++;
-+ };
-+
-+ maxvma = (maxvma + ADDR_ALIGN) & ~ADDR_ALIGN;
-+ minvma = minvma & ~0xffffU;
-+
-+ flags = MAP_PRIVATE /*| MAP_DENYWRITE */ ;
-+ if (!piclib)
-+ flags |= MAP_FIXED;
-+
-+ status = (char *) _dl_mmap((char *) (piclib ? 0 : minvma),
-+ maxvma - minvma, PROT_NONE, flags | MAP_ANONYMOUS, -1, 0);
-+ if (_dl_mmap_check_error(status)) {
-+ _dl_dprintf(2, "%s: can't map %s\n", _dl_progname, libname);
-+ _dl_internal_error_number = LD_ERROR_MMAP_FAILED;
-+ _dl_close(infile);
-+ _dl_munmap(header, 4096);
-+ return NULL;
-+ };
-+ libaddr = (unsigned long) status;
-+ flags |= MAP_FIXED;
-+
-+ /* Get the memory to store the library */
-+ ppnt = (ElfW(Phdr) *)(intptr_t) & header[epnt->e_phoff];
-+
-+ for (i = 0; i < epnt->e_phnum; i++) {
-+ if (ppnt->p_type == PT_LOAD) {
-+
-+ /* See if this is a PIC library. */
-+ if (i == 0 && ppnt->p_vaddr > 0x1000000) {
-+ piclib = 0;
-+ /* flags |= MAP_FIXED; */
-+ }
-+
-+
-+
-+ if (ppnt->p_flags & PF_W) {
-+ unsigned long map_size;
-+ char *cpnt;
-+
-+ status = (char *) _dl_mmap((char *) ((piclib ? libaddr : 0) +
-+ (ppnt->p_vaddr & PAGE_ALIGN)), (ppnt->p_vaddr & ADDR_ALIGN)
-+ + ppnt->p_filesz, LXFLAGS(ppnt->p_flags), flags, infile,
-+ ppnt->p_offset & OFFS_ALIGN);
-+
-+ if (_dl_mmap_check_error(status)) {
-+ _dl_dprintf(2, "%s: can't map '%s'\n",
-+ _dl_progname, libname);
-+ _dl_internal_error_number = LD_ERROR_MMAP_FAILED;
-+ _dl_munmap((char *) libaddr, maxvma - minvma);
-+ _dl_close(infile);
-+ _dl_munmap(header, 4096);
-+ return NULL;
-+ };
-+
-+ /* Pad the last page with zeroes. */
-+ cpnt = (char *) (status + (ppnt->p_vaddr & ADDR_ALIGN) +
-+ ppnt->p_filesz);
-+ while (((unsigned long) cpnt) & ADDR_ALIGN)
-+ *cpnt++ = 0;
-+
-+ /* I am not quite sure if this is completely
-+ * correct to do or not, but the basic way that
-+ * we handle bss segments is that we mmap
-+ * /dev/zero if there are any pages left over
-+ * that are not mapped as part of the file */
-+
-+ map_size = (ppnt->p_vaddr + ppnt->p_filesz + ADDR_ALIGN) & PAGE_ALIGN;
-+
-+ if (map_size < ppnt->p_vaddr + ppnt->p_memsz)
-+ status = (char *) _dl_mmap((char *) map_size +
-+ (piclib ? libaddr : 0),
-+ ppnt->p_vaddr + ppnt->p_memsz - map_size,
-+ LXFLAGS(ppnt->p_flags), flags | MAP_ANONYMOUS, -1, 0);
-+ } else
-+ status = (char *) _dl_mmap((char *) (ppnt->p_vaddr & PAGE_ALIGN)
-+ + (piclib ? libaddr : 0), (ppnt->p_vaddr & ADDR_ALIGN) +
-+ ppnt->p_filesz, LXFLAGS(ppnt->p_flags), flags,
-+ infile, ppnt->p_offset & OFFS_ALIGN);
-+ if (_dl_mmap_check_error(status)) {
-+ _dl_dprintf(2, "%s: can't map '%s'\n", _dl_progname, libname);
-+ _dl_internal_error_number = LD_ERROR_MMAP_FAILED;
-+ _dl_munmap((char *) libaddr, maxvma - minvma);
-+ _dl_close(infile);
-+ _dl_munmap(header, 4096);
-+ return NULL;
-+ };
-+
-+ /* if(libaddr == 0 && piclib) {
-+ libaddr = (unsigned long) status;
-+ flags |= MAP_FIXED;
-+ }; */
-+ };
-+ ppnt++;
-+ };
-+ _dl_close(infile);
-+
-+ /* For a non-PIC library, the addresses are all absolute */
-+ if (piclib) {
-+ dynamic_addr += (unsigned long) libaddr;
-+ }
-+
-+ /*
-+ * OK, the ELF library is now loaded into VM in the correct locations
-+ * The next step is to go through and do the dynamic linking (if needed).
-+ */
-+
-+ /* Start by scanning the dynamic section to get all of the pointers */
-+
-+ if (!dynamic_addr) {
-+ _dl_internal_error_number = LD_ERROR_NODYNAMIC;
-+ _dl_dprintf(2, "%s: '%s' is missing a dynamic section\n",
-+ _dl_progname, libname);
-+ _dl_munmap(header, 4096);
-+ return NULL;
-+ }
-+
-+ dpnt = (Elf32_Dyn *) dynamic_addr;
-+
-+ dynamic_size = dynamic_size / sizeof(Elf32_Dyn);
-+ _dl_memset(dynamic_info, 0, sizeof(dynamic_info));
-+
-+#if defined(__mips__)
-+ {
-+
-+ int indx = 1;
-+ Elf32_Dyn *dpnt = (Elf32_Dyn *) dynamic_addr;
-+
-+ while(dpnt->d_tag) {
-+ dpnt++;
-+ indx++;
-+ }
-+ dynamic_size = indx;
-+ }
-+#endif
-+
-+ {
-+ unsigned long indx;
-+
-+ for (indx = 0; indx < dynamic_size; indx++)
-+ {
-+ if (dpnt->d_tag > DT_JMPREL) {
-+ dpnt++;
-+ continue;
-+ }
-+ dynamic_info[dpnt->d_tag] = dpnt->d_un.d_val;
-+ if (dpnt->d_tag == DT_TEXTREL)
-+ dynamic_info[DT_TEXTREL] = 1;
-+ dpnt++;
-+ };
-+ }
-+
-+ /* If the TEXTREL is set, this means that we need to make the pages
-+ writable before we perform relocations. Do this now. They get set
-+ back again later. */
-+
-+ if (dynamic_info[DT_TEXTREL]) {
-+#ifndef FORCE_SHAREABLE_TEXT_SEGMENTS
-+ ppnt = (ElfW(Phdr) *)(intptr_t) & header[epnt->e_phoff];
-+ for (i = 0; i < epnt->e_phnum; i++, ppnt++) {
-+ if (ppnt->p_type == PT_LOAD && !(ppnt->p_flags & PF_W))
-+ _dl_mprotect((void *) ((piclib ? libaddr : 0) +
-+ (ppnt->p_vaddr & PAGE_ALIGN)),
-+ (ppnt->p_vaddr & ADDR_ALIGN) + (unsigned long) ppnt->p_filesz,
-+ PROT_READ | PROT_WRITE | PROT_EXEC);
-+ }
-+#else
-+ _dl_dprintf(_dl_debug_file, "Can't modify %s's text section. Use GCC option -fPIC for shared objects, please.\n",libname);
-+ _dl_exit(1);
-+#endif
-+ }
-+
-+ tpnt = _dl_add_elf_hash_table(libname, (char *) libaddr, dynamic_info,
-+ dynamic_addr, dynamic_size);
-+
-+ tpnt->ppnt = (ElfW(Phdr) *)(intptr_t) (tpnt->loadaddr + epnt->e_phoff);
-+ tpnt->n_phent = epnt->e_phnum;
-+
-+ /*
-+ * Add this object into the symbol chain
-+ */
-+ if (*rpnt) {
-+ (*rpnt)->next = (struct dyn_elf *) _dl_malloc(sizeof(struct dyn_elf));
-+ _dl_memset((*rpnt)->next, 0, sizeof(struct dyn_elf));
-+ (*rpnt)->next->prev = (*rpnt);
-+ *rpnt = (*rpnt)->next;
-+ (*rpnt)->dyn = tpnt;
-+ tpnt->symbol_scope = _dl_symbol_tables;
-+ }
-+ tpnt->usage_count++;
-+ tpnt->libtype = elf_lib;
-+
-+ /*
-+ * OK, the next thing we need to do is to insert the dynamic linker into
-+ * the proper entry in the GOT so that the PLT symbols can be properly
-+ * resolved.
-+ */
-+
-+ lpnt = (unsigned long *) dynamic_info[DT_PLTGOT];
-+
-+ if (lpnt) {
-+ lpnt = (unsigned long *) (dynamic_info[DT_PLTGOT] +
-+ ((int) libaddr));
-+ INIT_GOT(lpnt, tpnt);
-+ };
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) {
-+ _dl_dprintf(2, "\n\tfile='%s'; generating link map\n", libname);
-+ _dl_dprintf(2, "\t\tdynamic: %x base: %x size: %x\n",
-+ dynamic_addr, libaddr, dynamic_size);
-+ _dl_dprintf(2, "\t\t entry: %x phdr: %x phnum: %d\n\n",
-+ epnt->e_entry + libaddr, tpnt->ppnt, tpnt->n_phent);
-+
-+ }
-+#endif
-+ _dl_munmap(header, 4096);
-+
-+ return tpnt;
-+}
-+
-+/* Ugly, ugly. Some versions of the SVr4 linker fail to generate COPY
-+ relocations for global variables that are present both in the image and
-+ the shared library. Go through and do it manually. If the images
-+ are guaranteed to be generated by a trustworthy linker, then this
-+ step can be skipped. */
-+
-+int _dl_copy_fixups(struct dyn_elf *rpnt)
-+{
-+ int goof = 0;
-+ struct elf_resolve *tpnt;
-+
-+ if (rpnt->next)
-+ goof += _dl_copy_fixups(rpnt->next);
-+ else
-+ return 0;
-+
-+ tpnt = rpnt->dyn;
-+
-+ if (tpnt->init_flag & COPY_RELOCS_DONE)
-+ return goof;
-+ tpnt->init_flag |= COPY_RELOCS_DONE;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file,"\nrelocation copy fixups: %s", tpnt->libname);
-+#endif
-+
-+#ifdef ELF_USES_RELOCA
-+ goof += _dl_parse_copy_information(rpnt,
-+ tpnt->dynamic_info[DT_RELA], tpnt->dynamic_info[DT_RELASZ], 0);
-+
-+#else
-+ goof += _dl_parse_copy_information(rpnt, tpnt->dynamic_info[DT_REL],
-+ tpnt->dynamic_info[DT_RELSZ], 0);
-+
-+#endif
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file,"\nrelocation copy fixups: %s; finished\n\n", tpnt->libname);
-+#endif
-+ return goof;
-+}
-+
-+/* Minimal printf which handles only %s, %d, and %x */
-+void _dl_dprintf(int fd, const char *fmt, ...)
-+{
-+ int num;
-+ va_list args;
-+ char *start, *ptr, *string;
-+ static char *buf;
-+
-+ buf = _dl_mmap((void *) 0, 4096, PROT_READ | PROT_WRITE,
-+ MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);
-+ if (_dl_mmap_check_error(buf)) {
-+ _dl_dprintf(2, "%s: mmap of a spare page failed!\n", _dl_progname);
-+ _dl_exit(20);
-+ }
-+
-+ start = ptr = buf;
-+
-+ if (!fmt)
-+ return;
-+
-+ if (_dl_strlen(fmt) >= (sizeof(buf) - 1))
-+ _dl_write(fd, "(overflow)\n", 10);
-+
-+ _dl_strcpy(buf, fmt);
-+ va_start(args, fmt);
-+
-+ while (start) {
-+ while (*ptr != '%' && *ptr) {
-+ ptr++;
-+ }
-+
-+ if (*ptr == '%') {
-+ *ptr++ = '\0';
-+ _dl_write(fd, start, _dl_strlen(start));
-+
-+ switch (*ptr++) {
-+ case 's':
-+ string = va_arg(args, char *);
-+
-+ if (!string)
-+ _dl_write(fd, "(null)", 6);
-+ else
-+ _dl_write(fd, string, _dl_strlen(string));
-+ break;
-+
-+ case 'i':
-+ case 'd':
-+ {
-+ char tmp[22];
-+ num = va_arg(args, int);
-+
-+ string = _dl_simple_ltoa(tmp, num);
-+ _dl_write(fd, string, _dl_strlen(string));
-+ break;
-+ }
-+ case 'x':
-+ case 'X':
-+ {
-+ char tmp[22];
-+ num = va_arg(args, int);
-+
-+ string = _dl_simple_ltoahex(tmp, num);
-+ _dl_write(fd, string, _dl_strlen(string));
-+ break;
-+ }
-+ default:
-+ _dl_write(fd, "(null)", 6);
-+ break;
-+ }
-+
-+ start = ptr;
-+ } else {
-+ _dl_write(fd, start, _dl_strlen(start));
-+ start = NULL;
-+ }
-+ }
-+ _dl_munmap(buf, 4096);
-+ return;
-+}
-+
-+char *_dl_strdup(const char *string)
-+{
-+ char *retval;
-+ int len;
-+
-+ len = _dl_strlen(string);
-+ retval = _dl_malloc(len + 1);
-+ _dl_strcpy(retval, string);
-+ return retval;
-+}
-+
-+void *(*_dl_malloc_function) (size_t size) = NULL;
-+void *_dl_malloc(int size)
-+{
-+ void *retval;
-+
-+#if 0
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ _dl_dprintf(2, "malloc: request for %d bytes\n", size);
-+#endif
-+#endif
-+
-+ if (_dl_malloc_function)
-+ return (*_dl_malloc_function) (size);
-+
-+ if (_dl_malloc_addr - _dl_mmap_zero + size > 4096) {
-+#ifdef __SUPPORT_LD_DEBUG_EARLY__
-+ _dl_dprintf(2, "malloc: mmapping more memory\n");
-+#endif
-+ _dl_mmap_zero = _dl_malloc_addr = _dl_mmap((void *) 0, size,
-+ PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, 0, 0);
-+ if (_dl_mmap_check_error(_dl_mmap_zero)) {
-+ _dl_dprintf(2, "%s: mmap of a spare page failed!\n", _dl_progname);
-+ _dl_exit(20);
-+ }
-+ }
-+ retval = _dl_malloc_addr;
-+ _dl_malloc_addr += size;
-+
-+ /*
-+ * Align memory to 4 byte boundary. Some platforms require this, others
-+ * simply get better performance.
-+ */
-+ _dl_malloc_addr = (char *) (((unsigned long) _dl_malloc_addr + 3) & ~(3));
-+ return retval;
-+}
-+
-+int _dl_fixup(struct elf_resolve *tpnt, int flag)
-+{
-+ int goof = 0;
-+
-+ if (tpnt->next)
-+ goof += _dl_fixup(tpnt->next, flag);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(_dl_debug_file,"\nrelocation processing: %s", tpnt->libname);
-+#endif
-+
-+ if (tpnt->dynamic_info[DT_REL]) {
-+#ifdef ELF_USES_RELOCA
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(2, "%s: can't handle REL relocation records\n", _dl_progname);
-+#endif
-+ goof++;
-+ return goof;
-+#else
-+ if (tpnt->init_flag & RELOCS_DONE)
-+ return goof;
-+ tpnt->init_flag |= RELOCS_DONE;
-+ goof += _dl_parse_relocation_information(tpnt,
-+ tpnt->dynamic_info[DT_REL],
-+ tpnt->dynamic_info[DT_RELSZ], 0);
-+#endif
-+ }
-+ if (tpnt->dynamic_info[DT_RELA]) {
-+#ifndef ELF_USES_RELOCA
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) _dl_dprintf(2, "%s: can't handle RELA relocation records\n", _dl_progname);
-+#endif
-+ goof++;
-+ return goof;
-+#else
-+ if (tpnt->init_flag & RELOCS_DONE)
-+ return goof;
-+ tpnt->init_flag |= RELOCS_DONE;
-+ goof += _dl_parse_relocation_information(tpnt,
-+ tpnt->dynamic_info[DT_RELA],
-+ tpnt->dynamic_info[DT_RELASZ], 0);
-+#endif
-+ }
-+ if (tpnt->dynamic_info[DT_JMPREL]) {
-+ if (tpnt->init_flag & JMP_RELOCS_DONE)
-+ return goof;
-+ tpnt->init_flag |= JMP_RELOCS_DONE;
-+ if (flag & RTLD_LAZY) {
-+ _dl_parse_lazy_relocation_information(tpnt,
-+ tpnt->dynamic_info[DT_JMPREL],
-+ tpnt->dynamic_info [DT_PLTRELSZ], 0);
-+ } else {
-+ goof += _dl_parse_relocation_information(tpnt,
-+ tpnt->dynamic_info[DT_JMPREL],
-+ tpnt->dynamic_info[DT_PLTRELSZ], 0);
-+ }
-+ }
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug) {
-+ _dl_dprintf(_dl_debug_file,"\nrelocation processing: %s", tpnt->libname);
-+ _dl_dprintf(_dl_debug_file,"; finished\n\n");
-+ }
-+#endif
-+ return goof;
-+}
-+
-+
-diff -urN uClibc/ldso-0.9.24/ldso/sh/boot1_arch.h uClibc.ldso.24/ldso-0.9.24/ldso/sh/boot1_arch.h
---- uClibc/ldso-0.9.24/ldso/sh/boot1_arch.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/sh/boot1_arch.h 2002-11-03 08:12:29.000000000 -0600
-@@ -0,0 +1,22 @@
-+/* Any assmbly language/system dependent hacks needed to setup boot1.c so it
-+ * will work as expected and cope with whatever platform specific wierdness is
-+ * needed for this architecture. */
-+
-+asm("" \
-+" .text\n" \
-+" .globl _dl_boot\n" \
-+"_dl_boot:\n" \
-+" mov r15, r4\n" \
-+" mov.l .L_dl_boot2, r0\n" \
-+" bsrf r0\n" \
-+" add #4, r4\n" \
-+".jmp_loc:\n" \
-+" jmp @r0\n" \
-+" mov #0, r4 !call _start with arg == 0\n" \
-+".L_dl_boot2:\n" \
-+" .long _dl_boot2-.jmp_loc\n" \
-+" .previous\n" \
-+);
-+
-+#define _dl_boot _dl_boot2
-+#define LD_BOOT(X) static void * __attribute__ ((unused)) _dl_boot (X)
-diff -urN uClibc/ldso-0.9.24/ldso/sh/elfinterp.c uClibc.ldso.24/ldso-0.9.24/ldso/sh/elfinterp.c
---- uClibc/ldso-0.9.24/ldso/sh/elfinterp.c 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/sh/elfinterp.c 2003-09-11 05:26:16.000000000 -0500
-@@ -0,0 +1,427 @@
-+/* vi: set sw=4 ts=4: */
-+/* SuperH ELF shared library loader suppport
-+ *
-+ * Copyright (C) 2002, Stefan Allius <allius@atecom.com> and
-+ * Eddie C. Dost <ecd@atecom.com>
-+ *
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ * 2. The name of the above contributors may not be
-+ * used to endorse or promote products derived from this software
-+ * without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ */
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+static const char *_dl_reltypes_tab[] =
-+{
-+ [0] "R_SH_NONE", "R_SH_DIR32", "R_SH_REL32", "R_SH_DIR8WPN",
-+ [4] "R_SH_IND12W", "R_SH_DIR8WPL", "R_SH_DIR8WPZ", "R_SH_DIR8BP",
-+ [8] "R_SH_DIR8W", "R_SH_DIR8L",
-+ [25] "R_SH_SWITCH16","R_SH_SWITCH32","R_SH_USES",
-+ [28] "R_SH_COUNT", "R_SH_ALIGN", "R_SH_CODE", "R_SH_DATA",
-+ [32] "R_SH_LABEL", "R_SH_SWITCH8", "R_SH_GNU_VTINHERIT","R_SH_GNU_VTENTRY",
-+[160] "R_SH_GOT32", "R_SH_PLT32", "R_SH_COPY", "R_SH_GLOB_DAT",
-+[164] "R_SH_JMP_SLOT","R_SH_RELATIVE","R_SH_GOTOFF", "R_SH_GOTPC",
-+};
-+
-+static const char *
-+_dl_reltypes(int type)
-+{
-+ static char buf[22];
-+ const char *str;
-+
-+ if (type >= (int)(sizeof (_dl_reltypes_tab)/sizeof(_dl_reltypes_tab[0])) ||
-+ NULL == (str = _dl_reltypes_tab[type]))
-+ {
-+ str =_dl_simple_ltoa( buf, (unsigned long)(type));
-+ }
-+ return str;
-+}
-+
-+static
-+void debug_sym(Elf32_Sym *symtab,char *strtab,int symtab_index)
-+{
-+ if(_dl_debug_symbols)
-+ {
-+ if(symtab_index){
-+ _dl_dprintf(_dl_debug_file, "\n%s\tvalue=%x\tsize=%x\tinfo=%x\tother=%x\tshndx=%x",
-+ strtab + symtab[symtab_index].st_name,
-+ symtab[symtab_index].st_value,
-+ symtab[symtab_index].st_size,
-+ symtab[symtab_index].st_info,
-+ symtab[symtab_index].st_other,
-+ symtab[symtab_index].st_shndx);
-+ }
-+ }
-+}
-+
-+static void debug_reloc(Elf32_Sym *symtab,char *strtab, ELF_RELOC *rpnt)
-+{
-+ if(_dl_debug_reloc)
-+ {
-+ int symtab_index;
-+ const char *sym;
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ sym = symtab_index ? strtab + symtab[symtab_index].st_name : "sym=0x0";
-+
-+ if(_dl_debug_symbols)
-+ _dl_dprintf(_dl_debug_file, "\n\t");
-+ else
-+ _dl_dprintf(_dl_debug_file, "\n%s\n\t", sym);
-+
-+#ifdef ELF_USES_RELOCA
-+ _dl_dprintf(_dl_debug_file, "%s\toffset=%x\taddend=%x",
-+ _dl_reltypes(ELF32_R_TYPE(rpnt->r_info)),
-+ rpnt->r_offset,
-+ rpnt->r_addend);
-+#else
-+ _dl_dprintf(_dl_debug_file, "%s\toffset=%x\n",
-+ _dl_reltypes(ELF32_R_TYPE(rpnt->r_info)),
-+ rpnt->r_offset);
-+#endif
-+ }
-+}
-+#endif
-+
-+/* Program to load an ELF binary on a linux system, and run it.
-+ References to symbols in sharable libraries can be resolved by either
-+ an ELF sharable library or a linux style of shared library. */
-+
-+/* Disclaimer: I have never seen any AT&T source code for SVr4, nor have
-+ I ever taken any courses on internals. This program was developed using
-+ information available through the book "UNIX SYSTEM V RELEASE 4,
-+ Programmers guide: Ansi C and Programming Support Tools", which did
-+ a more than adequate job of explaining everything required to get this
-+ working. */
-+
-+extern int _dl_linux_resolve(void);
-+
-+unsigned long _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
-+{
-+ int reloc_type;
-+ ELF_RELOC *this_reloc;
-+ char *strtab;
-+ Elf32_Sym *symtab;
-+ int symtab_index;
-+ char *rel_addr;
-+ char *new_addr;
-+ char **got_addr;
-+ unsigned long instr_addr;
-+ char *symname;
-+
-+ rel_addr = (char *) (tpnt->dynamic_info[DT_JMPREL] + tpnt->loadaddr);
-+
-+ this_reloc = (ELF_RELOC *)(intptr_t)(rel_addr + reloc_entry);
-+ reloc_type = ELF32_R_TYPE(this_reloc->r_info);
-+ symtab_index = ELF32_R_SYM(this_reloc->r_info);
-+
-+ symtab = (Elf32_Sym *)(intptr_t) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+ symname = strtab + symtab[symtab_index].st_name;
-+
-+ if (reloc_type != R_SH_JMP_SLOT) {
-+ _dl_dprintf(2, "%s: Incorrect relocation type in jump relocations\n",
-+ _dl_progname);
-+ _dl_exit(1);
-+ }
-+
-+ /* Address of jump instruction to fix up */
-+ instr_addr = ((unsigned long) this_reloc->r_offset +
-+ (unsigned long) tpnt->loadaddr);
-+ got_addr = (char **) instr_addr;
-+
-+
-+ /* Get the address of the GOT entry */
-+ new_addr = _dl_find_hash(symname, tpnt->symbol_scope, tpnt, resolver);
-+ if (!new_addr) {
-+ new_addr = _dl_find_hash(symname, NULL, NULL, resolver);
-+ if (new_addr) {
-+ return (unsigned long) new_addr;
-+ }
-+
-+ _dl_dprintf(2, "%s: can't resolve symbol '%s'\n", _dl_progname, symname);
-+ _dl_exit(1);
-+ }
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if ((unsigned long) got_addr < 0x20000000)
-+ {
-+ if (_dl_debug_bindings)
-+ {
-+ _dl_dprintf(_dl_debug_file, "\nresolve function: %s", symname);
-+ if(_dl_debug_detail) _dl_dprintf(_dl_debug_file,
-+ "\n\tpatched %x ==> %x @ %x\n", *got_addr, new_addr, got_addr);
-+ }
-+ }
-+ if (!_dl_debug_nofixups) {
-+ *got_addr = new_addr;
-+ }
-+#else
-+ *got_addr = new_addr;
-+#endif
-+
-+ return (unsigned long) new_addr;
-+}
-+
-+
-+static int
-+_dl_parse(struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ unsigned long rel_addr, unsigned long rel_size,
-+ int (*reloc_fnc) (struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab))
-+{
-+ unsigned int i;
-+ char *strtab;
-+ Elf32_Sym *symtab;
-+ ELF_RELOC *rpnt;
-+ int symtab_index;
-+ /* Now parse the relocation information */
-+
-+ rpnt = (ELF_RELOC *)(intptr_t) (rel_addr + tpnt->loadaddr);
-+ rel_size = rel_size / sizeof(ELF_RELOC);
-+
-+ symtab = (Elf32_Sym *)(intptr_t) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+ for (i = 0; i < rel_size; i++, rpnt++) {
-+ int res;
-+
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+
-+ /* When the dynamic linker bootstrapped itself, it resolved some symbols.
-+ Make sure we do not do them again */
-+ if (!symtab_index && tpnt->libtype == program_interpreter)
-+ continue;
-+ if (symtab_index && tpnt->libtype == program_interpreter &&
-+ _dl_symbol(strtab + symtab[symtab_index].st_name))
-+ continue;
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ debug_sym(symtab,strtab,symtab_index);
-+ debug_reloc(symtab,strtab,rpnt);
-+#endif
-+
-+ res = reloc_fnc (tpnt, scope, rpnt, symtab, strtab);
-+
-+ if (res==0) continue;
-+
-+ _dl_dprintf(2, "\n%s: ",_dl_progname);
-+
-+ if (symtab_index)
-+ _dl_dprintf(2, "symbol '%s': ", strtab + symtab[symtab_index].st_name);
-+
-+ if (res <0)
-+ {
-+ int reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "can't handle reloc type %s\n ", _dl_reltypes(reloc_type));
-+#else
-+ _dl_dprintf(2, "can't handle reloc type %x\n", reloc_type);
-+#endif
-+ _dl_exit(-res);
-+ }
-+ else if (res >0)
-+ {
-+ _dl_dprintf(2, "can't resolve symbol\n");
-+ return res;
-+ }
-+ }
-+ return 0;
-+}
-+
-+
-+static int
-+_dl_do_reloc (struct elf_resolve *tpnt,struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ int symtab_index;
-+ char *symname;
-+ unsigned long *reloc_addr;
-+ unsigned long symbol_addr;
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ unsigned long old_val;
-+#endif
-+
-+ reloc_addr = (unsigned long *)(intptr_t) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+ symname = strtab + symtab[symtab_index].st_name;
-+
-+ if (symtab_index) {
-+
-+
-+ symbol_addr = (unsigned long) _dl_find_hash(symname, scope,
-+ (reloc_type == R_SH_JMP_SLOT ? tpnt : NULL), symbolrel);
-+
-+ /*
-+ * We want to allow undefined references to weak symbols - this might
-+ * have been intentional. We should not be linking local symbols
-+ * here, so all bases should be covered.
-+ */
-+ if (!symbol_addr && ELF32_ST_BIND(symtab[symtab_index].st_info) == STB_GLOBAL) {
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "\tglobal symbol '%s' already defined in '%s'\n",
-+ symname, tpnt->libname);
-+#endif
-+ return 0;
-+ }
-+ }
-+
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ old_val = *reloc_addr;
-+#endif
-+ switch (reloc_type) {
-+ case R_SH_NONE:
-+ break;
-+ case R_SH_COPY:
-+ /* handled later on */
-+ break;
-+ case R_SH_DIR32:
-+ case R_SH_GLOB_DAT:
-+ case R_SH_JMP_SLOT:
-+ *reloc_addr = symbol_addr + rpnt->r_addend;
-+ break;
-+ case R_SH_REL32:
-+ *reloc_addr = symbol_addr + rpnt->r_addend -
-+ (unsigned long) reloc_addr;
-+ break;
-+ case R_SH_RELATIVE:
-+ *reloc_addr = (unsigned long) tpnt->loadaddr + rpnt->r_addend;
-+ break;
-+ default:
-+ return -1; /*call _dl_exit(1) */
-+ }
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\tpatched: %x ==> %x @ %x", old_val, *reloc_addr, reloc_addr);
-+#endif
-+
-+ return 0;
-+}
-+
-+
-+static int
-+_dl_do_lazy_reloc (struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ unsigned long *reloc_addr;
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ unsigned long old_val;
-+#endif
-+ (void)scope;
-+ (void)symtab;
-+ (void)strtab;
-+
-+ reloc_addr = (unsigned long *)(intptr_t) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ old_val = *reloc_addr;
-+#endif
-+ switch (reloc_type) {
-+ case R_SH_NONE:
-+ break;
-+ case R_SH_JMP_SLOT:
-+ *reloc_addr += (unsigned long) tpnt->loadaddr;
-+ break;
-+ default:
-+ return -1; /*call _dl_exit(1) */
-+ }
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_reloc && _dl_debug_detail)
-+ _dl_dprintf(_dl_debug_file, "\tpatched: %x ==> %x @ %x", old_val, *reloc_addr, reloc_addr);
-+#endif
-+ return 0;
-+
-+}
-+
-+/* This is done as a separate step, because there are cases where
-+ information is first copied and later initialized. This results in
-+ the wrong information being copied. Someone at Sun was complaining about
-+ a bug in the handling of _COPY by SVr4, and this may in fact be what he
-+ was talking about. Sigh. */
-+
-+/* No, there are cases where the SVr4 linker fails to emit COPY relocs
-+ at all */
-+static int
-+_dl_do_copy (struct elf_resolve *tpnt, struct dyn_elf *scope,
-+ ELF_RELOC *rpnt, Elf32_Sym *symtab, char *strtab)
-+{
-+ int reloc_type;
-+ int symtab_index;
-+ unsigned long *reloc_addr;
-+ unsigned long symbol_addr;
-+ int goof = 0;
-+ char*symname;
-+
-+ reloc_addr = (unsigned long *)(intptr_t) (tpnt->loadaddr + (unsigned long) rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ if (reloc_type != R_SH_COPY)
-+ return 0;
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+ symname = strtab + symtab[symtab_index].st_name;
-+
-+ if (symtab_index) {
-+
-+ symbol_addr = (unsigned long) _dl_find_hash(symname, scope, NULL, copyrel);
-+ if (!symbol_addr) goof++;
-+ }
-+ if (!goof) {
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if(_dl_debug_move)
-+ _dl_dprintf(_dl_debug_file,"\n%s move %x bytes from %x to %x",
-+ symname, symtab[symtab_index].st_size,
-+ symbol_addr, symtab[symtab_index].st_value);
-+#endif
-+ _dl_memcpy((char *) symtab[symtab_index].st_value,
-+ (char *) symbol_addr, symtab[symtab_index].st_size);
-+ }
-+
-+ return goof;
-+}
-+
-+
-+void _dl_parse_lazy_relocation_information(struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type)
-+{
-+ (void) type;
-+ (void)_dl_parse(tpnt, NULL, rel_addr, rel_size, _dl_do_lazy_reloc);
-+}
-+
-+int _dl_parse_relocation_information(struct elf_resolve *tpnt,
-+ unsigned long rel_addr, unsigned long rel_size, int type)
-+{
-+ (void) type;
-+ return _dl_parse(tpnt, tpnt->symbol_scope, rel_addr, rel_size, _dl_do_reloc);
-+}
-+
-+int _dl_parse_copy_information(struct dyn_elf *xpnt, unsigned long rel_addr,
-+ unsigned long rel_size, int type)
-+{
-+ (void) type;
-+ return _dl_parse(xpnt->dyn, xpnt->next, rel_addr, rel_size, _dl_do_copy);
-+}
-+
-+
-diff -urN uClibc/ldso-0.9.24/ldso/sh/ld_syscalls.h uClibc.ldso.24/ldso-0.9.24/ldso/sh/ld_syscalls.h
---- uClibc/ldso-0.9.24/ldso/sh/ld_syscalls.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/sh/ld_syscalls.h 2002-08-09 07:20:19.000000000 -0500
-@@ -0,0 +1,7 @@
-+/* Define the __set_errno macro as nothing so that we don't bother
-+ * setting errno, which is important since we make system calls
-+ * before the errno symbol is dynamicly linked. */
-+
-+#define __set_errno(X) {(void)(X);}
-+#include "sys/syscall.h"
-+
-diff -urN uClibc/ldso-0.9.24/ldso/sh/ld_sysdep.h uClibc.ldso.24/ldso-0.9.24/ldso/sh/ld_sysdep.h
---- uClibc/ldso-0.9.24/ldso/sh/ld_sysdep.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/sh/ld_sysdep.h 2002-11-07 20:18:16.000000000 -0600
-@@ -0,0 +1,144 @@
-+/*
-+ * Various assmbly language/system dependent hacks that are required
-+ * so that we can minimize the amount of platform specific code.
-+ */
-+
-+/*
-+ * Define this if the system uses RELOCA.
-+ */
-+#define ELF_USES_RELOCA
-+
-+/*
-+ * Get a pointer to the argv array. On many platforms this can be just
-+ * the address if the first argument, on other platforms we need to
-+ * do something a little more subtle here.
-+ */
-+#define GET_ARGV(ARGVP, ARGS) ARGVP = ((unsigned long*) ARGS)
-+
-+/*
-+ * Initialization sequence for a GOT.
-+ */
-+#define INIT_GOT(GOT_BASE,MODULE) \
-+{ \
-+ GOT_BASE[2] = (unsigned long) _dl_linux_resolve; \
-+ GOT_BASE[1] = (unsigned long) (MODULE); \
-+}
-+
-+/*
-+ * Here is a macro to perform a relocation. This is only used when
-+ * bootstrapping the dynamic loader. RELP is the relocation that we
-+ * are performing, REL is the pointer to the address we are relocating.
-+ * SYMBOL is the symbol involved in the relocation, and LOAD is the
-+ * load address.
-+ */
-+#define PERFORM_BOOTSTRAP_RELOC(RELP,REL,SYMBOL,LOAD) \
-+ switch(ELF32_R_TYPE((RELP)->r_info)){ \
-+ case R_SH_REL32: \
-+ *(REL) = (SYMBOL) + (RELP)->r_addend \
-+ - (unsigned long)(REL); \
-+ break; \
-+ case R_SH_DIR32: \
-+ case R_SH_GLOB_DAT: \
-+ case R_SH_JMP_SLOT: \
-+ *(REL) = (SYMBOL) + (RELP)->r_addend; \
-+ break; \
-+ case R_SH_RELATIVE: \
-+ *(REL) = (LOAD) + (RELP)->r_addend; \
-+ break; \
-+ case R_SH_NONE: \
-+ break; \
-+ default: \
-+ SEND_STDERR("BOOTSTRAP_RELOC: unhandled reloc type "); \
-+ SEND_NUMBER_STDERR(ELF32_R_TYPE((RELP)->r_info), 1); \
-+ SEND_STDERR("REL, SYMBOL, LOAD: "); \
-+ SEND_ADDRESS_STDERR(REL, 0); \
-+ SEND_STDERR(", "); \
-+ SEND_ADDRESS_STDERR(SYMBOL, 0); \
-+ SEND_STDERR(", "); \
-+ SEND_ADDRESS_STDERR(LOAD, 1); \
-+ _dl_exit(1); \
-+ }
-+
-+
-+/*
-+ * Transfer control to the user's application, once the dynamic loader
-+ * is done. This routine has to exit the current function, then
-+ * call the _dl_elf_main function.
-+ */
-+
-+#define START() return _dl_elf_main;
-+
-+
-+
-+/* Here we define the magic numbers that this dynamic loader should accept */
-+
-+#define MAGIC1 EM_SH
-+#undef MAGIC2
-+/* Used for error messages */
-+#define ELF_TARGET "sh"
-+
-+struct elf_resolve;
-+extern unsigned long _dl_linux_resolver(struct elf_resolve * tpnt, int reloc_entry);
-+
-+static __inline__ unsigned int
-+_dl_urem(unsigned int n, unsigned int base)
-+{
-+ int res;
-+
-+ __asm__ (""\
-+ "mov #0, r0\n\t" \
-+ "div0u\n\t" \
-+ "" \
-+ "! get one bit from the msb of the numerator into the T\n\t" \
-+ "! bit and divide it by whats in %2. Put the answer bit\n\t" \
-+ "! into the T bit so it can come out again at the bottom\n\t" \
-+ "" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1 ; div1 %2, r0\n\t" \
-+ "rotcl %1\n\t"
-+ : "=r" (res)
-+ : "0" (n), "r" (base)
-+ : "r0","cc");
-+
-+ return n - (base * res);
-+}
-+
-+#define do_rem(result, n, base) ((result) = _dl_urem((n), (base)))
-+
-+/* 4096 bytes alignment */
-+#define PAGE_ALIGN 0xfffff000
-+#define ADDR_ALIGN 0xfff
-+#define OFFS_ALIGN 0x7ffff000
-diff -urN uClibc/ldso-0.9.24/ldso/sh/resolve.S uClibc.ldso.24/ldso-0.9.24/ldso/sh/resolve.S
---- uClibc/ldso-0.9.24/ldso/sh/resolve.S 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/sh/resolve.S 2002-11-07 20:18:16.000000000 -0600
-@@ -0,0 +1,91 @@
-+/*
-+ * Stolen from glibc-2.2.2 by Eddie C. Dost <ecd@atecom.com>
-+ */
-+
-+ .text
-+ .globl _dl_linux_resolver
-+ .globl _dl_linux_resolve
-+ .type _dl_linux_resolve, @function
-+ .balign 16
-+_dl_linux_resolve:
-+ mov.l r3, @-r15
-+ mov.l r4, @-r15
-+ mov.l r5, @-r15
-+ mov.l r6, @-r15
-+ mov.l r7, @-r15
-+ mov.l r12, @-r15
-+ movt r3 ! Save T flag
-+ mov.l r3, @-r15
-+
-+#ifdef HAVE_FPU
-+ sts.l fpscr, @-r15
-+ mov #8,r3
-+ swap.w r3, r3
-+ lds r3, fpscr
-+ fmov.s fr11, @-r15
-+ fmov.s fr10, @-r15
-+ fmov.s fr9, @-r15
-+ fmov.s fr8, @-r15
-+ fmov.s fr7, @-r15
-+ fmov.s fr6, @-r15
-+ fmov.s fr5, @-r15
-+ fmov.s fr4, @-r15
-+#endif
-+ sts.l pr, @-r15
-+/* Note - The PLT entries have been "optimised" not to use r2. r2 is used by
-+ GCC to return the address of large structures, so it should not be
-+ corrupted here. This does mean however, that those PLTs does not conform
-+ to the SH PIC ABI. That spec says that r0 contains the type of the PLT
-+ and r2 contains the GOT id. The GNU Plt version stores the GOT id in r0 and
-+ ignores the type. We can easily detect this difference however,
-+ since the type will always be 0 or 8, and the GOT ids will always be
-+ greater than or equal to 12.
-+
-+ Found in binutils/bfd/elf32-sh.c by Stefan Allius <allius@atecom.com>
-+ */
-+ mov #8 ,r5
-+ cmp/gt r5, r0
-+ bt 1f
-+ mov r2, r0 ! link map address in r2 (SH PIC ABI)
-+1:
-+ mov r0, r4 ! link map address in r0 (GNUs PLT)
-+ mova .LG, r0
-+ mov.l .LG, r5
-+ add r5, r0
-+ mov.l 3f, r5
-+ mov.l @(r0, r5),r5
-+ jsr @r5
-+ mov r1, r5 ! Reloc offset
-+
-+ lds.l @r15+, pr ! Get register content back
-+
-+#ifdef HAVE_FPU
-+ fmov.s @r15+, fr4
-+ fmov.s @r15+, fr5
-+ fmov.s @r15+, fr6
-+ fmov.s @r15+, fr7
-+ fmov.s @r15+, fr8
-+ fmov.s @r15+, fr9
-+ fmov.s @r15+, fr10
-+ fmov.s @r15+, fr11
-+ lds.l @r15+, fpscr
-+#endif
-+
-+ mov.l @r15+, r3
-+ shal r3 ! Load T flag
-+ mov.l @r15+, r12
-+ mov.l @r15+, r7
-+ mov.l @r15+, r6
-+ mov.l @r15+, r5
-+ mov.l @r15+, r4
-+ jmp @r0 ! Jump to function address
-+ mov.l @r15+, r3
-+
-+ .balign 4
-+
-+3:
-+ .long _dl_linux_resolver@GOT
-+.LG:
-+ .long _GLOBAL_OFFSET_TABLE_
-+ .size _dl_linux_resolve, . - _dl_linux_resolve
-+
-diff -urN uClibc/ldso-0.9.24/ldso/sparc/boot1_arch.h uClibc.ldso.24/ldso-0.9.24/ldso/sparc/boot1_arch.h
---- uClibc/ldso-0.9.24/ldso/sparc/boot1_arch.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/sparc/boot1_arch.h 2002-08-08 09:35:49.000000000 -0500
-@@ -0,0 +1,7 @@
-+/* Any assmbly language/system dependent hacks needed to setup boot1.c so it
-+ * will work as expected and cope with whatever platform specific wierdness is
-+ * needed for this architecture. See arm/boot1_arch.h for an example of what
-+ * can be done.
-+ */
-+
-+#define LD_BOOT(X) void _dl_boot (X)
-diff -urN uClibc/ldso-0.9.24/ldso/sparc/elfinterp.c uClibc.ldso.24/ldso-0.9.24/ldso/sparc/elfinterp.c
---- uClibc/ldso-0.9.24/ldso/sparc/elfinterp.c 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/sparc/elfinterp.c 2002-11-05 12:21:12.000000000 -0600
-@@ -0,0 +1,357 @@
-+/* vi: set sw=4 ts=4: */
-+/* sparc ELF shared library loader suppport
-+ *
-+ * Copyright (c) 1994-2000 Eric Youngdale, Peter MacDonald,
-+ * David Engel, Hongjiu Lu and Mitch D'Souza
-+ *
-+ * All rights reserved.
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions and the following disclaimer.
-+ * 2. The name of the above contributors may not be
-+ * used to endorse or promote products derived from this software
-+ * without specific prior written permission.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE CONTRIBUTORS ``AS IS'' AND
-+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-+ * ARE DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE
-+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-+ * SUCH DAMAGE.
-+ */
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+static const char * _dl_reltypes[] = { "R_SPARC_NONE", "R_SPARC_8",
-+ "R_SPARC_16", "R_SPARC_32", "R_SPARC_DISP8", "R_SPARC_DISP16",
-+ "R_SPARC_DISP32", "R_SPARC_WDISP30", "R_SPARC_WDISP22",
-+ "R_SPARC_HI22", "R_SPARC_22", "R_SPARC_13", "R_SPARC_LO10",
-+ "R_SPARC_GOT10", "R_SPARC_GOT13", "R_SPARC_GOT22", "R_SPARC_PC10",
-+ "R_SPARC_PC22", "R_SPARC_WPLT30", "R_SPARC_COPY",
-+ "R_SPARC_GLOB_DAT", "R_SPARC_JMP_SLOT", "R_SPARC_RELATIVE",
-+ "R_SPARC_UA32"};
-+#endif
-+
-+/* Program to load an ELF binary on a linux system, and run it.
-+References to symbols in sharable libraries can be resolved by either
-+an ELF sharable library or a linux style of shared library. */
-+
-+/* Disclaimer: I have never seen any AT&T source code for SVr4, nor have
-+ I ever taken any courses on internals. This program was developed using
-+ information available through the book "UNIX SYSTEM V RELEASE 4,
-+ Programmers guide: Ansi C and Programming Support Tools", which did
-+ a more than adequate job of explaining everything required to get this
-+ working. */
-+
-+extern _dl_linux_resolve(void);
-+
-+unsigned int _dl_linux_resolver(unsigned int reloc_entry, unsigned int * plt)
-+{
-+ int reloc_type;
-+ Elf32_Rela * this_reloc;
-+ char * strtab;
-+ Elf32_Sym * symtab;
-+ Elf32_Rela * rel_addr;
-+ struct elf_resolve * tpnt;
-+ int symtab_index;
-+ char * new_addr;
-+ char ** got_addr;
-+ unsigned int instr_addr;
-+ tpnt = (struct elf_resolve *) plt[2];
-+
-+ rel_addr = (Elf32_Rela *) (tpnt->dynamic_info[DT_JMPREL] +
-+ tpnt->loadaddr);
-+
-+ /*
-+ * Generate the correct relocation index into the .rela.plt section.
-+ */
-+ reloc_entry = (reloc_entry >> 12) - 0xc;
-+
-+ this_reloc = (Elf32_Rela *) ((char *) rel_addr + reloc_entry);
-+
-+ reloc_type = ELF32_R_TYPE(this_reloc->r_info);
-+ symtab_index = ELF32_R_SYM(this_reloc->r_info);
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = (char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+ _dl_dprintf(2, "tpnt = %x\n", tpnt);
-+ _dl_dprintf(2, "reloc = %x\n", this_reloc);
-+ _dl_dprintf(2, "symtab = %x\n", symtab);
-+ _dl_dprintf(2, "strtab = %x\n", strtab);
-+
-+
-+ if (reloc_type != R_SPARC_JMP_SLOT) {
-+ _dl_dprintf(2, "%s: incorrect relocation type in jump relocations (%d)\n",
-+ _dl_progname, reloc_type);
-+ _dl_exit(30);
-+ };
-+
-+ /* Address of jump instruction to fix up */
-+ instr_addr = ((int)this_reloc->r_offset + (int)tpnt->loadaddr);
-+ got_addr = (char **) instr_addr;
-+
-+ _dl_dprintf(2, "symtab_index %d\n", symtab_index);
-+
-+#ifdef __SUPPORT_LD_DEBUG__
-+ if (_dl_debug_symbols) {
-+ _dl_dprintf(2, "Resolving symbol %s\n",
-+ strtab + symtab[symtab_index].st_name);
-+ }
-+#endif
-+
-+ /* Get the address of the GOT entry */
-+ new_addr = _dl_find_hash(strtab + symtab[symtab_index].st_name,
-+ tpnt->symbol_scope, tpnt, resolver);
-+ if(!new_addr) {
-+ _dl_dprintf(2, "%s: can't resolve symbol '%s'\n",
-+ _dl_progname, strtab + symtab[symtab_index].st_name);
-+ _dl_exit(31);
-+ };
-+
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ if ((unsigned long) got_addr < 0x40000000)
-+ {
-+ if (_dl_debug_bindings)
-+ {
-+ _dl_dprintf(_dl_debug_file, "\nresolve function: %s",
-+ strtab + symtab[symtab_index].st_name);
-+ if(_dl_debug_detail) _dl_dprintf(_dl_debug_file,
-+ "\tpatch %x ==> %x @ %x", *got_addr, new_addr, got_addr);
-+ }
-+ }
-+ if (!_dl_debug_nofixups) {
-+ got_addr[1] = (char *) (0x03000000 | (((unsigned int) new_addr >> 10) & 0x3fffff));
-+ got_addr[2] = (char *) (0x81c06000 | ((unsigned int) new_addr & 0x3ff));
-+ }
-+#else
-+ got_addr[1] = (char *) (0x03000000 | (((unsigned int) new_addr >> 10) & 0x3fffff));
-+ got_addr[2] = (char *) (0x81c06000 | ((unsigned int) new_addr & 0x3ff));
-+#endif
-+
-+ _dl_dprintf(2, "Address = %x\n",new_addr);
-+ _dl_exit(32);
-+
-+ return (unsigned int) new_addr;
-+}
-+
-+void _dl_parse_lazy_relocation_information(struct elf_resolve * tpnt, int rel_addr,
-+ int rel_size, int type){
-+ int i;
-+ char * strtab;
-+ int reloc_type;
-+ int symtab_index;
-+ Elf32_Sym * symtab;
-+ Elf32_Rela * rpnt;
-+ unsigned int * reloc_addr;
-+
-+ /* Now parse the relocation information */
-+ rpnt = (Elf32_Rela *) (rel_addr + tpnt->loadaddr);
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = ( char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+ for(i=0; i< rel_size; i += sizeof(Elf32_Rela), rpnt++){
-+ reloc_addr = (int *) (tpnt->loadaddr + (int)rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+
-+ /* When the dynamic linker bootstrapped itself, it resolved some symbols.
-+ Make sure we do not do them again */
-+ if(!symtab_index && tpnt->libtype == program_interpreter) continue;
-+ if(symtab_index && tpnt->libtype == program_interpreter &&
-+ _dl_symbol(strtab + symtab[symtab_index].st_name))
-+ continue;
-+
-+ switch(reloc_type){
-+ case R_SPARC_NONE:
-+ break;
-+ case R_SPARC_JMP_SLOT:
-+ break;
-+ default:
-+ _dl_dprintf(2, "%s: (LAZY) can't handle reloc type ", _dl_progname);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "%s ", _dl_reltypes[reloc_type]);
-+#endif
-+ if(symtab_index) _dl_dprintf(2, "'%s'\n",
-+ strtab + symtab[symtab_index].st_name);
-+ _dl_exit(33);
-+ };
-+ };
-+}
-+
-+int _dl_parse_relocation_information(struct elf_resolve * tpnt, int rel_addr,
-+ int rel_size, int type){
-+ int i;
-+ char * strtab;
-+ int reloc_type;
-+ int goof = 0;
-+ Elf32_Sym * symtab;
-+ Elf32_Rela * rpnt;
-+ unsigned int * reloc_addr;
-+ unsigned int symbol_addr;
-+ int symtab_index;
-+ /* Now parse the relocation information */
-+
-+ rpnt = (Elf32_Rela *) (rel_addr + tpnt->loadaddr);
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = ( char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+ for(i=0; i< rel_size; i+= sizeof(Elf32_Rela), rpnt++){
-+ reloc_addr = (int *) (tpnt->loadaddr + (int)rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+
-+ if(!symtab_index && tpnt->libtype == program_interpreter) continue;
-+
-+ if(symtab_index) {
-+
-+ if(tpnt->libtype == program_interpreter &&
-+ _dl_symbol(strtab + symtab[symtab_index].st_name))
-+ continue;
-+
-+ symbol_addr = (unsigned int)
-+ _dl_find_hash(strtab + symtab[symtab_index].st_name,
-+ tpnt->symbol_scope,
-+ (reloc_type == R_SPARC_JMP_SLOT ? tpnt : NULL), symbolrel);
-+
-+ if(!symbol_addr &&
-+ ELF32_ST_BIND(symtab [symtab_index].st_info) == STB_GLOBAL) {
-+ _dl_dprintf(2, "%s: can't resolve symbol '%s'\n",
-+ _dl_progname, strtab + symtab[symtab_index].st_name);
-+ goof++;
-+ };
-+ };
-+ switch(reloc_type){
-+ case R_SPARC_NONE:
-+ break;
-+ case R_SPARC_32:
-+ *reloc_addr = symbol_addr + rpnt->r_addend;
-+ break;
-+ case R_SPARC_DISP32:
-+ *reloc_addr = symbol_addr + rpnt->r_addend - (unsigned int) reloc_addr;
-+ break;
-+ case R_SPARC_GLOB_DAT:
-+ *reloc_addr = symbol_addr + rpnt->r_addend;
-+ break;
-+ case R_SPARC_JMP_SLOT:
-+ reloc_addr[1] = 0x03000000 | ((symbol_addr >> 10) & 0x3fffff);
-+ reloc_addr[2] = 0x81c06000 | (symbol_addr & 0x3ff);
-+ break;
-+ case R_SPARC_RELATIVE:
-+ *reloc_addr += (unsigned int) tpnt->loadaddr + rpnt->r_addend;
-+ break;
-+ case R_SPARC_HI22:
-+ if (!symbol_addr)
-+ symbol_addr = tpnt->loadaddr + rpnt->r_addend;
-+ else
-+ symbol_addr += rpnt->r_addend;
-+ *reloc_addr = (*reloc_addr & 0xffc00000)|(symbol_addr >> 10);
-+ break;
-+ case R_SPARC_LO10:
-+ if (!symbol_addr)
-+ symbol_addr = tpnt->loadaddr + rpnt->r_addend;
-+ else
-+ symbol_addr += rpnt->r_addend;
-+ *reloc_addr = (*reloc_addr & ~0x3ff)|(symbol_addr & 0x3ff);
-+ break;
-+ case R_SPARC_WDISP30:
-+ *reloc_addr = (*reloc_addr & 0xc0000000)|
-+ ((symbol_addr - (unsigned int) reloc_addr) >> 2);
-+ break;
-+ case R_SPARC_COPY:
-+#if 0 /* This one is done later */
-+ _dl_dprintf(2, "Doing copy for symbol ");
-+ if(symtab_index) _dl_dprintf(2, strtab + symtab[symtab_index].st_name);
-+ _dl_dprintf(2, "\n");
-+ _dl_memcpy((void *) symtab[symtab_index].st_value,
-+ (void *) symbol_addr,
-+ symtab[symtab_index].st_size);
-+#endif
-+ break;
-+ default:
-+ _dl_dprintf(2, "%s: can't handle reloc type ", _dl_progname);
-+#if defined (__SUPPORT_LD_DEBUG__)
-+ _dl_dprintf(2, "%s ", _dl_reltypes[reloc_type]);
-+#endif
-+ if (symtab_index)
-+ _dl_dprintf(2, "'%s'\n", strtab + symtab[symtab_index].st_name);
-+ _dl_exit(34);
-+ };
-+
-+ };
-+ return goof;
-+}
-+
-+
-+/* This is done as a separate step, because there are cases where
-+ information is first copied and later initialized. This results in
-+ the wrong information being copied. Someone at Sun was complaining about
-+ a bug in the handling of _COPY by SVr4, and this may in fact be what he
-+ was talking about. Sigh. */
-+
-+/* No, there are cases where the SVr4 linker fails to emit COPY relocs
-+ at all */
-+
-+int _dl_parse_copy_information(struct dyn_elf * xpnt, int rel_addr,
-+ int rel_size, int type)
-+{
-+ int i;
-+ char * strtab;
-+ int reloc_type;
-+ int goof = 0;
-+ Elf32_Sym * symtab;
-+ Elf32_Rela * rpnt;
-+ unsigned int * reloc_addr;
-+ unsigned int symbol_addr;
-+ struct elf_resolve *tpnt;
-+ int symtab_index;
-+ /* Now parse the relocation information */
-+
-+ tpnt = xpnt->dyn;
-+
-+ rpnt = (Elf32_Rela *) (rel_addr + tpnt->loadaddr);
-+
-+ symtab = (Elf32_Sym *) (tpnt->dynamic_info[DT_SYMTAB] + tpnt->loadaddr);
-+ strtab = ( char *) (tpnt->dynamic_info[DT_STRTAB] + tpnt->loadaddr);
-+
-+ for(i=0; i< rel_size; i+= sizeof(Elf32_Rela), rpnt++){
-+ reloc_addr = (int *) (tpnt->loadaddr + (int)rpnt->r_offset);
-+ reloc_type = ELF32_R_TYPE(rpnt->r_info);
-+ if(reloc_type != R_SPARC_COPY) continue;
-+ symtab_index = ELF32_R_SYM(rpnt->r_info);
-+ symbol_addr = 0;
-+ if(!symtab_index && tpnt->libtype == program_interpreter) continue;
-+ if(symtab_index) {
-+
-+ if(tpnt->libtype == program_interpreter &&
-+ _dl_symbol(strtab + symtab[symtab_index].st_name))
-+ continue;
-+
-+ symbol_addr = (unsigned int)
-+ _dl_find_hash(strtab + symtab[symtab_index].st_name,
-+ xpnt->next, NULL, copyrel);
-+ if(!symbol_addr) {
-+ _dl_dprintf(2, "%s: can't resolve symbol '%s'\n",
-+ _dl_progname, strtab + symtab[symtab_index].st_name);
-+ goof++;
-+ };
-+ };
-+ if (!goof)
-+ _dl_memcpy((char *) symtab[symtab_index].st_value,
-+ (char *) symbol_addr,
-+ symtab[symtab_index].st_size);
-+ };
-+ return goof;
-+}
-+
-+
-diff -urN uClibc/ldso-0.9.24/ldso/sparc/ld_syscalls.h uClibc.ldso.24/ldso-0.9.24/ldso/sparc/ld_syscalls.h
---- uClibc/ldso-0.9.24/ldso/sparc/ld_syscalls.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/sparc/ld_syscalls.h 2002-03-19 04:43:35.000000000 -0600
-@@ -0,0 +1,155 @@
-+/*
-+ * This file contains the system call macros and syscall
-+ * numbers used by the shared library loader.
-+ */
-+
-+#define __NR_exit 1
-+#define __NR_read 3
-+#define __NR_write 4
-+#define __NR_open 5
-+#define __NR_close 6
-+#define __NR_getuid 24
-+#define __NR_getgid 47
-+#define __NR_geteuid 49
-+#define __NR_getegid 50
-+#define __NR_readlink 58
-+#define __NR_mmap 71
-+#define __NR_munmap 73
-+#define __NR_stat 38
-+#define __NR_mprotect 74
-+
-+/* Here are the macros which define how this platform makes
-+ * system calls. This particular variant does _not_ set
-+ * errno (note how it is disabled in __syscall_return) since
-+ * these will get called before the errno symbol is dynamicly
-+ * linked. */
-+
-+#define _syscall0(type,name) \
-+type name(void) \
-+{ \
-+long __res; \
-+register long __g1 __asm__ ("g1") = __NR_##name; \
-+__asm__ __volatile__ ("t 0x10\n\t" \
-+ "bcc 1f\n\t" \
-+ "mov %%o0, %0\n\t" \
-+ "sub %%g0, %%o0, %0\n\t" \
-+ "1:\n\t" \
-+ : "=r" (__res)\
-+ : "r" (__g1) \
-+ : "o0", "cc"); \
-+if (__res < -255 || __res >= 0) \
-+ return (type) __res; \
-+/*errno = -__res; */\
-+return -1; \
-+}
-+
-+#define _syscall1(type,name,type1,arg1) \
-+type name(type1 arg1) \
-+{ \
-+long __res; \
-+register long __g1 __asm__ ("g1") = __NR_##name; \
-+register long __o0 __asm__ ("o0") = (long)(arg1); \
-+__asm__ __volatile__ ("t 0x10\n\t" \
-+ "bcc 1f\n\t" \
-+ "mov %%o0, %0\n\t" \
-+ "sub %%g0, %%o0, %0\n\t" \
-+ "1:\n\t" \
-+ : "=r" (__res), "=&r" (__o0) \
-+ : "1" (__o0), "r" (__g1) \
-+ : "cc"); \
-+if (__res < -255 || __res >= 0) \
-+ return (type) __res; \
-+/*errno = -__res;*/ \
-+return -1; \
-+}
-+
-+#define _syscall2(type,name,type1,arg1,type2,arg2) \
-+type name(type1 arg1,type2 arg2) \
-+{ \
-+long __res; \
-+register long __g1 __asm__ ("g1") = __NR_##name; \
-+register long __o0 __asm__ ("o0") = (long)(arg1); \
-+register long __o1 __asm__ ("o1") = (long)(arg2); \
-+__asm__ __volatile__ ("t 0x10\n\t" \
-+ "bcc 1f\n\t" \
-+ "mov %%o0, %0\n\t" \
-+ "sub %%g0, %%o0, %0\n\t" \
-+ "1:\n\t" \
-+ : "=r" (__res), "=&r" (__o0) \
-+ : "1" (__o0), "r" (__o1), "r" (__g1) \
-+ : "cc"); \
-+if (__res < -255 || __res >= 0) \
-+ return (type) __res; \
-+/*errno = -__res;*/ \
-+return -1; \
-+}
-+
-+#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \
-+type name(type1 arg1,type2 arg2,type3 arg3) \
-+{ \
-+long __res; \
-+register long __g1 __asm__ ("g1") = __NR_##name; \
-+register long __o0 __asm__ ("o0") = (long)(arg1); \
-+register long __o1 __asm__ ("o1") = (long)(arg2); \
-+register long __o2 __asm__ ("o2") = (long)(arg3); \
-+__asm__ __volatile__ ("t 0x10\n\t" \
-+ "bcc 1f\n\t" \
-+ "mov %%o0, %0\n\t" \
-+ "sub %%g0, %%o0, %0\n\t" \
-+ "1:\n\t" \
-+ : "=r" (__res), "=&r" (__o0) \
-+ : "1" (__o0), "r" (__o1), "r" (__o2), "r" (__g1) \
-+ : "cc"); \
-+if (__res < -255 || __res>=0) \
-+ return (type) __res; \
-+/*errno = -__res;*/ \
-+return -1; \
-+}
-+
-+#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \
-+type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4) \
-+{ \
-+long __res; \
-+register long __g1 __asm__ ("g1") = __NR_##name; \
-+register long __o0 __asm__ ("o0") = (long)(arg1); \
-+register long __o1 __asm__ ("o1") = (long)(arg2); \
-+register long __o2 __asm__ ("o2") = (long)(arg3); \
-+register long __o3 __asm__ ("o3") = (long)(arg4); \
-+__asm__ __volatile__ ("t 0x10\n\t" \
-+ "bcc 1f\n\t" \
-+ "mov %%o0, %0\n\t" \
-+ "sub %%g0, %%o0, %0\n\t" \
-+ "1:\n\t" \
-+ : "=r" (__res), "=&r" (__o0) \
-+ : "1" (__o0), "r" (__o1), "r" (__o2), "r" (__o3), "r" (__g1) \
-+ : "cc"); \
-+if (__res < -255 || __res>=0) \
-+ return (type) __res; \
-+/*errno = -__res;*/ \
-+return -1; \
-+}
-+
-+#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
-+ type5,arg5) \
-+type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5) \
-+{ \
-+long __res; \
-+register long __g1 __asm__ ("g1") = __NR_##name; \
-+register long __o0 __asm__ ("o0") = (long)(arg1); \
-+register long __o1 __asm__ ("o1") = (long)(arg2); \
-+register long __o2 __asm__ ("o2") = (long)(arg3); \
-+register long __o3 __asm__ ("o3") = (long)(arg4); \
-+register long __o4 __asm__ ("o4") = (long)(arg5); \
-+__asm__ __volatile__ ("t 0x10\n\t" \
-+ "bcc 1f\n\t" \
-+ "mov %%o0, %0\n\t" \
-+ "sub %%g0, %%o0, %0\n\t" \
-+ "1:\n\t" \
-+ : "=r" (__res), "=&r" (__o0) \
-+ : "1" (__o0), "r" (__o1), "r" (__o2), "r" (__o3), "r" (__o4), "r" (__g1) \
-+ : "cc"); \
-+if (__res < -255 || __res>=0) \
-+ return (type) __res; \
-+/*errno = -__res; */\
-+return -1; \
-+}
-diff -urN uClibc/ldso-0.9.24/ldso/sparc/ld_sysdep.h uClibc.ldso.24/ldso-0.9.24/ldso/sparc/ld_sysdep.h
---- uClibc/ldso-0.9.24/ldso/sparc/ld_sysdep.h 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/sparc/ld_sysdep.h 2002-08-09 08:05:29.000000000 -0500
-@@ -0,0 +1,112 @@
-+
-+/*
-+ * Various assmbly language/system dependent hacks that are required
-+ * so that we can minimize the amount of platform specific code.
-+ */
-+#define LINUXBIN
-+
-+/*
-+ * Define this if the system uses RELOCA.
-+ */
-+#define ELF_USES_RELOCA
-+
-+/*
-+ * Get a pointer to the argv array. On many platforms this can be just
-+ * the address if the first argument, on other platforms we need to
-+ * do something a little more subtle here. We assume that argc is stored
-+ * at the word just below the argvp that we return here.
-+ */
-+#define GET_ARGV(ARGVP, ARGS) __asm__("\tadd %%fp,68,%0\n" : "=r" (ARGVP));
-+
-+/*
-+ * Initialization sequence for a GOT. For the Sparc, this points to the
-+ * PLT, and we need to initialize a couple of the slots. The PLT should
-+ * look like:
-+ *
-+ * save %sp, -64, %sp
-+ * call _dl_linux_resolve
-+ * nop
-+ * .word implementation_dependent
-+ */
-+#define INIT_GOT(GOT_BASE,MODULE) \
-+{ \
-+ GOT_BASE[0] = 0x9de3bfc0; /* save %sp, -64, %sp */ \
-+ GOT_BASE[1] = 0x40000000 | (((unsigned int) _dl_linux_resolve - (unsigned int) GOT_BASE - 4) >> 2); \
-+ GOT_BASE[2] = 0x01000000; /* nop */ \
-+ GOT_BASE[3] = (int) MODULE; \
-+}
-+
-+/*
-+ * Here is a macro to perform a relocation. This is only used when
-+ * bootstrapping the dynamic loader.
-+ */
-+#define PERFORM_BOOTSTRAP_RELOC(RELP,REL,SYMBOL,LOAD) \
-+ switch(ELF32_R_TYPE((RELP)->r_info)) { \
-+ case R_SPARC_32: \
-+ *REL = SYMBOL + (RELP)->r_addend; \
-+ break; \
-+ case R_SPARC_GLOB_DAT: \
-+ *REL = SYMBOL + (RELP)->r_addend; \
-+ break; \
-+ case R_SPARC_JMP_SLOT: \
-+ REL[1] = 0x03000000 | ((SYMBOL >> 10) & 0x3fffff); \
-+ REL[2] = 0x81c06000 | (SYMBOL & 0x3ff); \
-+ break; \
-+ case R_SPARC_NONE: \
-+ break; \
-+ case R_SPARC_WDISP30: \
-+ break; \
-+ case R_SPARC_RELATIVE: \
-+ *REL += (unsigned int) LOAD + (RELP)->r_addend; \
-+ break; \
-+ default: \
-+ _dl_exit(1); \
-+ }
-+
-+
-+/*
-+ * Transfer control to the user's application, once the dynamic loader
-+ * is done. The crt calls atexit with $g1 if not null, so we need to
-+ * ensure that it contains NULL.
-+ */
-+
-+#define START() \
-+ __asm__ volatile ( \
-+ "add %%g0,%%g0,%%g1\n\t" \
-+ "jmpl %0, %%o7\n\t" \
-+ "restore %%g0,%%g0,%%g0\n\t" \
-+ : /*"=r" (status) */ : \
-+ "r" (_dl_elf_main): "g1", "o0", "o1")
-+
-+
-+
-+/* Here we define the magic numbers that this dynamic loader should accept */
-+
-+#define MAGIC1 EM_SPARC
-+#undef MAGIC2
-+/* Used for error messages */
-+#define ELF_TARGET "Sparc"
-+
-+#ifndef COMPILE_ASM
-+extern unsigned int _dl_linux_resolver(unsigned int reloc_entry,
-+ unsigned int * i);
-+#endif
-+
-+/*
-+ * Define this if you want a dynamic loader that works on Solaris.
-+ */
-+#define SOLARIS_COMPATIBLE
-+
-+#define do_rem(result, n, base) result = (n % base)
-+
-+/*
-+ * dbx wants the binder to have a specific name. Mustn't disappoint it.
-+ */
-+#ifdef SOLARIS_COMPATIBLE
-+#define _dl_linux_resolve _elf_rtbndr
-+#endif
-+
-+/* 4096 bytes alignment */
-+#define PAGE_ALIGN 0xfffff000
-+#define ADDR_ALIGN 0xfff
-+#define OFFS_ALIGN 0x7ffff000
-diff -urN uClibc/ldso-0.9.24/ldso/sparc/resolve.S uClibc.ldso.24/ldso-0.9.24/ldso/sparc/resolve.S
---- uClibc/ldso-0.9.24/ldso/sparc/resolve.S 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/ldso/sparc/resolve.S 2002-01-11 13:57:41.000000000 -0600
-@@ -0,0 +1,25 @@
-+/*
-+ * These are various helper routines that are needed to run an ELF image.
-+ */
-+#define COMPILE_ASM
-+#include "ld_sysdep.h"
-+
-+.text
-+ .align 16
-+
-+.globl _dl_linux_resolve
-+_dl_linux_resolve:
-+ /*
-+ * Call the resolver - pass the address of the PLT so that we can
-+ * figure out which module we are in.
-+ */
-+ mov %o7,%o1
-+ call _dl_linux_resolver
-+ mov %g1,%o0
-+
-+ jmpl %o0,%o7
-+ restore
-+.LFE2:
-+
-+ .type _dl_linux_resolve,#function
-+ .size _dl_linux_resolve,.LFE2-_dl_linux_resolve
-diff -urN uClibc/ldso-0.9.24/libdl/.cvsignore uClibc.ldso.24/ldso-0.9.24/libdl/.cvsignore
---- uClibc/ldso-0.9.24/libdl/.cvsignore 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/libdl/.cvsignore 2001-04-26 11:12:47.000000000 -0500
-@@ -0,0 +1,2 @@
-+libdl.so*
-+
-diff -urN uClibc/ldso-0.9.24/libdl/Makefile uClibc.ldso.24/ldso-0.9.24/libdl/Makefile
---- uClibc/ldso-0.9.24/libdl/Makefile 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/libdl/Makefile 2004-03-01 03:05:53.000000000 -0600
-@@ -0,0 +1,86 @@
-+# Makefile for uClibc
-+#
-+# Copyright (C) 2000 by Lineo, inc.
-+# Copyright (C) 2000-2002 Erik Andersen <andersen@uclibc.org>
-+#
-+# This program is free software; you can redistribute it and/or modify it under
-+# the terms of the GNU Library General Public License as published by the Free
-+# Software Foundation; either version 2 of the License, or (at your option) any
-+# later version.
-+#
-+# This program is distributed in the hope that it will be useful, but WITHOUT
-+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-+# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
-+# details.
-+#
-+# You should have received a copy of the GNU Library General Public License
-+# along with this program; if not, write to the Free Software Foundation, Inc.,
-+# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-+
-+
-+TOPDIR=../../
-+include $(TOPDIR)Rules.mak
-+
-+XXFLAGS=$(XWARNINGS) $(OPTIMIZATION) $(XARCH_CFLAGS) $(CPU_CFLAGS) \
-+ -DUCLIBC_RUNTIME_PREFIX=\"$(RUNTIME_PREFIX)\" \
-+ -fno-builtin -nostdinc -D_LIBC -I$(TOPDIR)ldso-0.9.24/include -I. -I$(TOPDIR)include
-+
-+ifeq ($(DODEBUG),y)
-+XXFLAGS=$(XWARNINGS) -O0 -g3 $(XARCH_CFLAGS) $(CPU_CFLAGS) \
-+ -DUCLIBC_RUNTIME_PREFIX=\"$(RUNTIME_PREFIX)\" \
-+ -fno-builtin -nostdinc -D_LIBC -I$(TOPDIR)ldso-0.9.24/include -I. -I$(TOPDIR)include
-+endif
-+
-+XXFLAGS+=$(shell $(CC) -print-search-dirs | sed -ne "s/install: *\(.*\)/-I\1include/gp")
-+XXFLAGS_NOPIC:=$(XXFLAGS)
-+ifeq ($(DOPIC),y)
-+ XXFLAGS += $(PICFLAG) -D__LIBDL_SHARED__
-+endif
-+ifeq ($(strip $(SUPPORT_LD_DEBUG)),y)
-+XXFLAGS+=-D__SUPPORT_LD_DEBUG__
-+endif
-+
-+LIBDL=libdl.a
-+LIBDL_PIC=libdl_pic.a
-+LIBDL_SHARED=libdl.so
-+LIBDL_SHARED_FULLNAME=libdl-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so
-+
-+CSRC=dlib.c
-+OBJS=dlib.o
-+PIC_OBJS=dlib_pic.o
-+
-+all: $(OBJS) $(LIBDL) shared
-+
-+$(LIBDL): ar-target
-+
-+ar-target: $(OBJS) $(PIC_OBJS)
-+ $(AR) $(ARFLAGS) $(LIBDL) ../ldso/$(TARGET_ARCH)/resolve.o $(OBJS)
-+ $(AR) $(ARFLAGS) $(LIBDL_PIC) $(PIC_OBJS)
-+ $(INSTALL) -d $(TOPDIR)lib
-+ $(RM) $(TOPDIR)lib/$(LIBDL)
-+ $(INSTALL) -m 644 $(LIBDL) $(TOPDIR)lib
-+
-+
-+dlib.o: dlib.c
-+ $(CC) $(XXFLAGS_NOPIC) -c dlib.c -o dlib.o
-+ $(STRIPTOOL) -x -R .note -R .comment $*.o
-+
-+dlib_pic.o: dlib.c
-+ $(CC) $(XXFLAGS) -c dlib.c -o dlib_pic.o
-+ $(STRIPTOOL) -x -R .note -R .comment $*.o
-+
-+$(OBJ): Makefile
-+
-+shared:
-+ $(LD) $(LDFLAGS) -soname=$(LIBDL_SHARED).$(MAJOR_VERSION) \
-+ -o $(LIBDL_SHARED_FULLNAME) --whole-archive $(LIBDL_PIC) \
-+ --no-whole-archive $(TOPDIR)/libc/misc/internals/interp.o \
-+ -L$(TOPDIR)/lib -lc $(LDADD_LIBFLOAT) $(LIBGCC);
-+ $(INSTALL) -d $(TOPDIR)lib
-+ $(RM) $(TOPDIR)lib/$(LIBDL_SHARED_FULLNAME) $(TOPDIR)lib/$(LIBDL_SHARED).$(MAJOR_VERSION)
-+ $(INSTALL) -m 644 $(LIBDL_SHARED_FULLNAME) $(TOPDIR)lib
-+ $(LN) -sf $(LIBDL_SHARED_FULLNAME) $(TOPDIR)lib/$(LIBDL_SHARED)
-+ $(LN) -sf $(LIBDL_SHARED_FULLNAME) $(TOPDIR)lib/$(LIBDL_SHARED).$(MAJOR_VERSION)
-+
-+clean:
-+ $(RM) .depend $(LIBDL_SHARED)* $(LIBDL_SHARED_FULLNAME) core *.o *.a *.s *.i tmp_make foo *~
-diff -urN uClibc/ldso-0.9.24/libdl/dlib.c uClibc.ldso.24/ldso-0.9.24/libdl/dlib.c
---- uClibc/ldso-0.9.24/libdl/dlib.c 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/libdl/dlib.c 2004-03-01 03:04:42.000000000 -0600
-@@ -0,0 +1,664 @@
-+/*
-+ * libdl.c
-+ *
-+ * Functions required for dlopen et. al.
-+ */
-+
-+#include <ldso.h>
-+
-+
-+/* The public interfaces */
-+void *dlopen(const char *, int) __attribute__ ((__weak__, __alias__ ("_dlopen")));
-+int dlclose(void *) __attribute__ ((__weak__, __alias__ ("_dlclose")));
-+void *dlsym(void *, const char *) __attribute__ ((__weak__, __alias__ ("_dlsym")));
-+const char *dlerror(void) __attribute__ ((__weak__, __alias__ ("_dlerror")));
-+int dladdr(void *, Dl_info *) __attribute__ ((__weak__, __alias__ ("_dladdr")));
-+void _dlinfo(void);
-+
-+
-+#ifdef __LIBDL_SHARED__
-+/* This is a real hack. We need access to the dynamic linker, but we
-+also need to make it possible to link against this library without any
-+unresolved externals. We provide these weak symbols to make the link
-+possible, but at run time the normal symbols are accessed. */
-+static void __attribute__ ((unused)) foobar(void)
-+{
-+ const char msg[]="libdl library not correctly linked\n";
-+ _dl_write(2, msg, _dl_strlen(msg));
-+ _dl_exit(1);
-+}
-+
-+static int __attribute__ ((unused)) foobar1 = (int) foobar; /* Use as pointer */
-+extern void _dl_dprintf(int, const char *, ...) __attribute__ ((__weak__, __alias__ ("foobar")));
-+extern char *_dl_find_hash(const char *, struct dyn_elf *, struct elf_resolve *, enum caller_type)
-+ __attribute__ ((__weak__, __alias__ ("foobar")));
-+extern struct elf_resolve * _dl_load_shared_library(int, struct dyn_elf **, struct elf_resolve *, char *)
-+ __attribute__ ((__weak__, __alias__ ("foobar")));
-+extern struct elf_resolve * _dl_check_if_named_library_is_loaded(const char *full_libname)
-+ __attribute__ ((__weak__, __alias__ ("foobar")));
-+extern int _dl_fixup(struct elf_resolve *tpnt, int lazy)
-+ __attribute__ ((__weak__, __alias__ ("foobar")));
-+extern int _dl_copy_fixups(struct dyn_elf * tpnt)
-+ __attribute__ ((__weak__, __alias__ ("foobar")));
-+#ifdef __mips__
-+extern void _dl_perform_mips_global_got_relocations(struct elf_resolve *tpnt)
-+ __attribute__ ((__weak__, __alias__ ("foobar")));
-+#endif
-+#ifdef USE_CACHE
-+int _dl_map_cache(void) __attribute__ ((__weak__, __alias__ ("foobar")));
-+int _dl_unmap_cache(void) __attribute__ ((__weak__, __alias__ ("foobar")));
-+#endif
-+
-+extern struct dyn_elf *_dl_symbol_tables __attribute__ ((__weak__, __alias__ ("foobar1")));
-+extern struct dyn_elf *_dl_handles __attribute__ ((__weak__, __alias__ ("foobar1")));
-+extern struct elf_resolve *_dl_loaded_modules __attribute__ ((__weak__, __alias__ ("foobar1")));
-+extern struct r_debug *_dl_debug_addr __attribute__ ((__weak__, __alias__ ("foobar1")));
-+extern unsigned long _dl_error_number __attribute__ ((__weak__, __alias__ ("foobar1")));
-+extern void *(*_dl_malloc_function)(size_t) __attribute__ ((__weak__, __alias__ ("foobar1")));
-+#ifdef __SUPPORT_LD_DEBUG__
-+extern char *_dl_debug __attribute__ ((__weak__, __alias__ ("foobar1")));
-+extern char *_dl_debug_symbols __attribute__ ((__weak__, __alias__ ("foobar1")));
-+extern char *_dl_debug_move __attribute__ ((__weak__, __alias__ ("foobar1")));
-+extern char *_dl_debug_reloc __attribute__ ((__weak__, __alias__ ("foobar1")));
-+extern char *_dl_debug_detail __attribute__ ((__weak__, __alias__ ("foobar1")));
-+extern char *_dl_debug_nofixups __attribute__ ((__weak__, __alias__ ("foobar1")));
-+extern char *_dl_debug_bindings __attribute__ ((__weak__, __alias__ ("foobar1")));
-+extern int _dl_debug_file __attribute__ ((__weak__, __alias__ ("foobar1")));
-+#endif
-+
-+#else /* __LIBDL_SHARED__ */
-+
-+#ifdef __SUPPORT_LD_DEBUG__
-+char *_dl_debug = 0;
-+char *_dl_debug_symbols = 0;
-+char *_dl_debug_move = 0;
-+char *_dl_debug_reloc = 0;
-+char *_dl_debug_detail = 0;
-+char *_dl_debug_nofixups = 0;
-+char *_dl_debug_bindings = 0;
-+int _dl_debug_file = 2;
-+#endif
-+char *_dl_library_path = 0;
-+char *_dl_ldsopath = 0;
-+struct r_debug *_dl_debug_addr = NULL;
-+static char *_dl_malloc_addr, *_dl_mmap_zero;
-+#include "../ldso/_dl_progname.h" /* Pull in the name of ld.so */
-+#include "../ldso/hash.c"
-+#define _dl_trace_loaded_objects 0
-+#include "../ldso/readelflib1.c"
-+void *(*_dl_malloc_function) (size_t size);
-+int _dl_fixup(struct elf_resolve *tpnt, int lazy);
-+#endif
-+
-+static int do_dlclose(void *, int need_fini);
-+
-+
-+static const char *dl_error_names[] = {
-+ "",
-+ "File not found",
-+ "Unable to open /dev/zero",
-+ "Not an ELF file",
-+#if defined (__i386__)
-+ "Not i386 binary",
-+#elif defined (__sparc__)
-+ "Not sparc binary",
-+#elif defined (__mc68000__)
-+ "Not m68k binary",
-+#else
-+ "Unrecognized binary type",
-+#endif
-+ "Not an ELF shared library",
-+ "Unable to mmap file",
-+ "No dynamic section",
-+#ifdef ELF_USES_RELOCA
-+ "Unable to process REL relocs",
-+#else
-+ "Unable to process RELA relocs",
-+#endif
-+ "Bad handle",
-+ "Unable to resolve symbol"
-+};
-+
-+static void __attribute__ ((destructor)) dl_cleanup(void)
-+{
-+ struct dyn_elf *d;
-+
-+ for (d = _dl_handles; d; d = d->next_handle)
-+ if (d->dyn->libtype == loaded_file && d->dyn->dynamic_info[DT_FINI]) {
-+ (* ((int (*)(void)) (d->dyn->loadaddr + d->dyn->dynamic_info[DT_FINI]))) ();
-+ d->dyn->dynamic_info[DT_FINI] = 0;
-+ }
-+}
-+
-+void *_dlopen(const char *libname, int flag)
-+{
-+ struct elf_resolve *tpnt, *tfrom, *tcurr;
-+ struct dyn_elf *dyn_chain, *rpnt = NULL;
-+ struct dyn_elf *dpnt;
-+ static int dl_init = 0;
-+ ElfW(Addr) from;
-+ struct elf_resolve *tpnt1;
-+ void (*dl_brk) (void);
-+
-+ /* A bit of sanity checking... */
-+ if (!(flag & (RTLD_LAZY|RTLD_NOW))) {
-+ _dl_error_number = LD_BAD_HANDLE;
-+ return NULL;
-+ }
-+
-+ from = (ElfW(Addr)) __builtin_return_address(0);
-+
-+ /* Have the dynamic linker use the regular malloc function now */
-+ if (!dl_init) {
-+ dl_init++;
-+ _dl_malloc_function = malloc;
-+ }
-+
-+ /* Cover the trivial case first */
-+ if (!libname)
-+ return _dl_symbol_tables;
-+
-+ _dl_map_cache();
-+
-+ /*
-+ * Try and locate the module we were called from - we
-+ * need this so that we get the correct RPATH. Note that
-+ * this is the current behavior under Solaris, but the
-+ * ABI+ specifies that we should only use the RPATH from
-+ * the application. Thus this may go away at some time
-+ * in the future.
-+ */
-+ tfrom = NULL;
-+ for (dpnt = _dl_symbol_tables; dpnt; dpnt = dpnt->next) {
-+ tpnt = dpnt->dyn;
-+ if (tpnt->loadaddr < from
-+ && (tfrom == NULL || tfrom->loadaddr < tpnt->loadaddr))
-+ tfrom = tpnt;
-+ }
-+
-+ /* Try to load the specified library */
-+#ifdef __SUPPORT_LD_DEBUG__
-+ if(_dl_debug)
-+ _dl_dprintf(_dl_debug_file, "Trying to dlopen '%s'\n", (char*)libname);
-+#endif
-+ tpnt = _dl_load_shared_library(0, &rpnt, tfrom, (char*)libname);
-+ if (tpnt == NULL) {
-+ _dl_unmap_cache();
-+ return NULL;
-+ }
-+
-+ dyn_chain = (struct dyn_elf *) malloc(sizeof(struct dyn_elf));
-+ _dl_memset(dyn_chain, 0, sizeof(struct dyn_elf));
-+ dyn_chain->dyn = tpnt;
-+ dyn_chain->flags = flag;
-+ if (!tpnt->symbol_scope)
-+ tpnt->symbol_scope = dyn_chain;
-+
-+ dyn_chain->next_handle = _dl_handles;
-+ _dl_handles = rpnt = dyn_chain;
-+
-+ if (tpnt->init_flag & INIT_FUNCS_CALLED) {
-+ /* If the init and fini stuff has already been run, that means
-+ * the dlopen'd library has already been loaded, and nothing
-+ * further needs to be done. */
-+ return (void *) dyn_chain;
-+ }
-+
-+
-+#ifdef __SUPPORT_LD_DEBUG__
-+ if(_dl_debug)
-+ _dl_dprintf(_dl_debug_file, "Looking for needed libraries\n");
-+#endif
-+
-+ for (tcurr = tpnt; tcurr; tcurr = tcurr->next)
-+ {
-+ Elf32_Dyn *dpnt;
-+ char *lpntstr;
-+ for (dpnt = (Elf32_Dyn *) tcurr->dynamic_addr; dpnt->d_tag; dpnt++) {
-+ if (dpnt->d_tag == DT_NEEDED) {
-+
-+ char *name;
-+ lpntstr = (char*) (tcurr->loadaddr + tcurr->dynamic_info[DT_STRTAB] +
-+ dpnt->d_un.d_val);
-+ name = _dl_get_last_path_component(lpntstr);
-+
-+#ifdef __SUPPORT_LD_DEBUG__
-+ if(_dl_debug)
-+ _dl_dprintf(_dl_debug_file, "Trying to load '%s', needed by '%s'\n",
-+ lpntstr, tcurr->libname);
-+#endif
-+
-+ if (!(tpnt1 = _dl_load_shared_library(0, &rpnt, tcurr, lpntstr))) {
-+ goto oops;
-+ }
-+
-+#if 1
-+//FIXME: Enabling this is _so_ wrong....
-+ /* We need global symbol resolution for everything
-+ * in the dependent chain */
-+ dyn_chain->flags |= RTLD_GLOBAL;
-+#endif
-+
-+ rpnt->next = (struct dyn_elf *) malloc(sizeof(struct dyn_elf));
-+ _dl_memset (rpnt->next, 0, sizeof (struct dyn_elf));
-+ rpnt = rpnt->next;
-+ if (!tpnt1->symbol_scope) tpnt1->symbol_scope = rpnt;
-+ rpnt->dyn = tpnt1;
-+
-+ }
-+ }
-+ }
-+
-+ /*
-+ * OK, now attach the entire chain at the end
-+ */
-+ rpnt->next = _dl_symbol_tables;
-+
-+#ifdef __mips__
-+ /*
-+ * Relocation of the GOT entries for MIPS have to be done
-+ * after all the libraries have been loaded.
-+ */
-+ _dl_perform_mips_global_got_relocations(tpnt);
-+#endif
-+
-+#ifdef __SUPPORT_LD_DEBUG__
-+ if(_dl_debug)
-+ _dl_dprintf(_dl_debug_file, "Beginning dlopen relocation fixups\n");
-+#endif
-+ /*
-+ * OK, now all of the kids are tucked into bed in their proper addresses.
-+ * Now we go through and look for REL and RELA records that indicate fixups
-+ * to the GOT tables. We need to do this in reverse order so that COPY
-+ * directives work correctly */
-+ if (_dl_fixup(dyn_chain->dyn, dyn_chain->flags))
-+ goto oops;
-+
-+#ifdef __SUPPORT_LD_DEBUG__
-+ if(_dl_debug)
-+ _dl_dprintf(_dl_debug_file, "Beginning dlopen copy fixups\n");
-+#endif
-+ if (_dl_symbol_tables) {
-+ if (_dl_copy_fixups(dyn_chain))
-+ goto oops;
-+ }
-+
-+
-+ /* TODO: Should we set the protections of all pages back to R/O now ? */
-+
-+
-+ /* Notify the debugger we have added some objects. */
-+ _dl_debug_addr->r_state = RT_ADD;
-+ if (_dl_debug_addr) {
-+ dl_brk = (void (*)(void)) _dl_debug_addr->r_brk;
-+ if (dl_brk != NULL) {
-+ _dl_debug_addr->r_state = RT_ADD;
-+ (*dl_brk) ();
-+
-+ _dl_debug_addr->r_state = RT_CONSISTENT;
-+ (*dl_brk) ();
-+ }
-+ }
-+
-+#if 0 //def __SUPPORT_LD_DEBUG__
-+ if(_dl_debug)
-+ _dlinfo();
-+#endif
-+
-+#ifdef __LIBDL_SHARED__
-+ /* Find the last library so we can run things in the right order */
-+ for (tpnt = dyn_chain->dyn; tpnt->next!=NULL; tpnt = tpnt->next)
-+ ;
-+
-+ /* Run the ctors and set up the dtors */
-+ for (; tpnt != dyn_chain->dyn->prev; tpnt=tpnt->prev)
-+ {
-+ /* Apparently crt1 for the application is responsible for handling this.
-+ * We only need to run the init/fini for shared libraries
-+ */
-+ if (tpnt->libtype == program_interpreter)
-+ continue;
-+ if (tpnt->libtype == elf_executable)
-+ continue;
-+ if (tpnt->init_flag & INIT_FUNCS_CALLED)
-+ continue;
-+ tpnt->init_flag |= INIT_FUNCS_CALLED;
-+
-+ if (tpnt->dynamic_info[DT_INIT]) {
-+ void (*dl_elf_func) (void);
-+ dl_elf_func = (void (*)(void)) (tpnt->loadaddr + tpnt->dynamic_info[DT_INIT]);
-+ if (dl_elf_func && *dl_elf_func != NULL) {
-+#ifdef __SUPPORT_LD_DEBUG__
-+ if(_dl_debug)
-+ _dl_dprintf(2, "running ctors for library %s at '%x'\n", tpnt->libname, dl_elf_func);
-+#endif
-+ (*dl_elf_func) ();
-+ }
-+ }
-+ if (tpnt->dynamic_info[DT_FINI]) {
-+ void (*dl_elf_func) (void);
-+ dl_elf_func = (void (*)(void)) (tpnt->loadaddr + tpnt->dynamic_info[DT_FINI]);
-+ if (dl_elf_func && *dl_elf_func != NULL) {
-+#ifdef __SUPPORT_LD_DEBUG__
-+ if(_dl_debug)
-+ _dl_dprintf(2, "setting up dtors for library %s at '%x'\n", tpnt->libname, dl_elf_func);
-+#endif
-+ atexit(dl_elf_func);
-+ }
-+ }
-+ }
-+#endif
-+ return (void *) dyn_chain;
-+
-+oops:
-+ /* Something went wrong. Clean up and return NULL. */
-+ _dl_unmap_cache();
-+ do_dlclose(dyn_chain, 0);
-+ return NULL;
-+}
-+
-+void *_dlsym(void *vhandle, const char *name)
-+{
-+ struct elf_resolve *tpnt, *tfrom;
-+ struct dyn_elf *handle;
-+ ElfW(Addr) from;
-+ struct dyn_elf *rpnt;
-+ void *ret;
-+
-+ handle = (struct dyn_elf *) vhandle;
-+
-+ /* First of all verify that we have a real handle
-+ of some kind. Return NULL if not a valid handle. */
-+
-+ if (handle == NULL)
-+ handle = _dl_symbol_tables;
-+ else if (handle != RTLD_NEXT && handle != _dl_symbol_tables) {
-+ for (rpnt = _dl_handles; rpnt; rpnt = rpnt->next_handle)
-+ if (rpnt == handle)
-+ break;
-+ if (!rpnt) {
-+ _dl_error_number = LD_BAD_HANDLE;
-+ return NULL;
-+ }
-+ } else if (handle == RTLD_NEXT) {
-+ /*
-+ * Try and locate the module we were called from - we
-+ * need this so that we know where to start searching
-+ * from. We never pass RTLD_NEXT down into the actual
-+ * dynamic loader itself, as it doesn't know
-+ * how to properly treat it.
-+ */
-+ from = (ElfW(Addr)) __builtin_return_address(0);
-+
-+ tfrom = NULL;
-+ for (rpnt = _dl_symbol_tables; rpnt; rpnt = rpnt->next) {
-+ tpnt = rpnt->dyn;
-+ if (tpnt->loadaddr < from
-+ && (tfrom == NULL || tfrom->loadaddr < tpnt->loadaddr)) {
-+ tfrom = tpnt;
-+ handle = rpnt->next;
-+ }
-+ }
-+ }
-+
-+ ret = _dl_find_hash((char*)name, handle, NULL, copyrel);
-+
-+ /*
-+ * Nothing found.
-+ */
-+ if (!ret)
-+ _dl_error_number = LD_NO_SYMBOL;
-+ return ret;
-+}
-+
-+int _dlclose(void *vhandle)
-+{
-+ return do_dlclose(vhandle, 1);
-+}
-+
-+static int do_dlclose(void *vhandle, int need_fini)
-+{
-+ struct dyn_elf *rpnt, *rpnt1;
-+ struct dyn_elf *spnt, *spnt1;
-+ ElfW(Phdr) *ppnt;
-+ struct elf_resolve *tpnt;
-+ int (*dl_elf_fini) (void);
-+ void (*dl_brk) (void);
-+ struct dyn_elf *handle;
-+ unsigned int end;
-+ int i = 0;
-+
-+ handle = (struct dyn_elf *) vhandle;
-+ rpnt1 = NULL;
-+ for (rpnt = _dl_handles; rpnt; rpnt = rpnt->next_handle) {
-+ if (rpnt == handle) {
-+ break;
-+ }
-+ rpnt1 = rpnt;
-+ }
-+
-+ if (!rpnt) {
-+ _dl_error_number = LD_BAD_HANDLE;
-+ return 1;
-+ }
-+
-+ /* OK, this is a valid handle - now close out the file.
-+ * We check if we need to call fini () on the handle. */
-+ spnt = need_fini ? handle : handle->next;
-+ for (; spnt; spnt = spnt1) {
-+ spnt1 = spnt->next;
-+
-+ /* We appended the module list to the end - when we get back here,
-+ quit. The access counts were not adjusted to account for being here. */
-+ if (spnt == _dl_symbol_tables)
-+ break;
-+ if (spnt->dyn->usage_count == 1
-+ && spnt->dyn->libtype == loaded_file) {
-+ tpnt = spnt->dyn;
-+ /* Apparently crt1 for the application is responsible for handling this.
-+ * We only need to run the init/fini for shared libraries
-+ */
-+
-+ if (tpnt->dynamic_info[DT_FINI]) {
-+ dl_elf_fini = (int (*)(void)) (tpnt->loadaddr +
-+ tpnt->dynamic_info[DT_FINI]);
-+ (*dl_elf_fini) ();
-+ }
-+ }
-+ }
-+ if (rpnt1)
-+ rpnt1->next_handle = rpnt->next_handle;
-+ else
-+ _dl_handles = rpnt->next_handle;
-+
-+ /* OK, this is a valid handle - now close out the file */
-+ for (rpnt = handle; rpnt; rpnt = rpnt1) {
-+ rpnt1 = rpnt->next;
-+
-+ /* We appended the module list to the end - when we get back here,
-+ quit. The access counts were not adjusted to account for being here. */
-+ if (rpnt == _dl_symbol_tables)
-+ break;
-+
-+ rpnt->dyn->usage_count--;
-+ if (rpnt->dyn->usage_count == 0
-+ && rpnt->dyn->libtype == loaded_file) {
-+ tpnt = rpnt->dyn;
-+ /* Apparently crt1 for the application is responsible for handling this.
-+ * We only need to run the init/fini for shared libraries
-+ */
-+#if 0
-+
-+ /* We have to do this above, before we start closing objects.
-+ * Otherwise when the needed symbols for _fini handling are
-+ * resolved a coredump would occur. Rob Ryan (robr@cmu.edu)*/
-+ if (tpnt->dynamic_info[DT_FINI]) {
-+ dl_elf_fini = (int (*)(void)) (tpnt->loadaddr + tpnt->dynamic_info[DT_FINI]);
-+ (*dl_elf_fini) ();
-+ }
-+#endif
-+ end = 0;
-+ for (i = 0, ppnt = rpnt->dyn->ppnt;
-+ i < rpnt->dyn->n_phent; ppnt++, i++) {
-+ if (ppnt->p_type != PT_LOAD)
-+ continue;
-+ if (end < ppnt->p_vaddr + ppnt->p_memsz)
-+ end = ppnt->p_vaddr + ppnt->p_memsz;
-+ }
-+ _dl_munmap((void*)rpnt->dyn->loadaddr, end);
-+ /* Next, remove rpnt->dyn from the loaded_module list */
-+ if (_dl_loaded_modules == rpnt->dyn) {
-+ _dl_loaded_modules = rpnt->dyn->next;
-+ if (_dl_loaded_modules)
-+ _dl_loaded_modules->prev = 0;
-+ } else
-+ for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next)
-+ if (tpnt->next == rpnt->dyn) {
-+ tpnt->next = tpnt->next->next;
-+ if (tpnt->next)
-+ tpnt->next->prev = tpnt;
-+ break;
-+ }
-+ free(rpnt->dyn->libname);
-+ free(rpnt->dyn);
-+ }
-+ free(rpnt);
-+ }
-+
-+
-+ if (_dl_debug_addr) {
-+ dl_brk = (void (*)(void)) _dl_debug_addr->r_brk;
-+ if (dl_brk != NULL) {
-+ _dl_debug_addr->r_state = RT_DELETE;
-+ (*dl_brk) ();
-+
-+ _dl_debug_addr->r_state = RT_CONSISTENT;
-+ (*dl_brk) ();
-+ }
-+ }
-+
-+ return 0;
-+}
-+
-+const char *_dlerror(void)
-+{
-+ const char *retval;
-+
-+ if (!_dl_error_number)
-+ return NULL;
-+ retval = dl_error_names[_dl_error_number];
-+ _dl_error_number = 0;
-+ return retval;
-+}
-+
-+/*
-+ * Dump information to stderrr about the current loaded modules
-+ */
-+static char *type[] = { "Lib", "Exe", "Int", "Mod" };
-+
-+void _dlinfo(void)
-+{
-+ struct elf_resolve *tpnt;
-+ struct dyn_elf *rpnt, *hpnt;
-+
-+ _dl_dprintf(2, "List of loaded modules\n");
-+ /* First start with a complete list of all of the loaded files. */
-+ for (tpnt = _dl_loaded_modules; tpnt; tpnt = tpnt->next) {
-+ _dl_dprintf(2, "\t%x %x %x %s %d %s\n",
-+ (unsigned) tpnt->loadaddr, (unsigned) tpnt,
-+ (unsigned) tpnt->symbol_scope,
-+ type[tpnt->libtype],
-+ tpnt->usage_count, tpnt->libname);
-+ }
-+
-+ /* Next dump the module list for the application itself */
-+ _dl_dprintf(2, "\nModules for application (%x):\n",
-+ (unsigned) _dl_symbol_tables);
-+ for (rpnt = _dl_symbol_tables; rpnt; rpnt = rpnt->next)
-+ _dl_dprintf(2, "\t%x %s\n", (unsigned) rpnt->dyn, rpnt->dyn->libname);
-+
-+ for (hpnt = _dl_handles; hpnt; hpnt = hpnt->next_handle) {
-+ _dl_dprintf(2, "Modules for handle %x\n", (unsigned) hpnt);
-+ for (rpnt = hpnt; rpnt; rpnt = rpnt->next)
-+ _dl_dprintf(2, "\t%x %s\n", (unsigned) rpnt->dyn,
-+ rpnt->dyn->libname);
-+ }
-+}
-+
-+int _dladdr(void *__address, Dl_info * __dlip)
-+{
-+ struct elf_resolve *pelf;
-+ struct elf_resolve *rpnt;
-+
-+ _dl_map_cache();
-+
-+ /*
-+ * Try and locate the module address is in
-+ */
-+ pelf = NULL;
-+
-+#if 0
-+ _dl_dprintf(2, "dladdr( %x, %x )\n", __address, __dlip);
-+#endif
-+
-+ for (rpnt = _dl_loaded_modules; rpnt; rpnt = rpnt->next) {
-+ struct elf_resolve *tpnt;
-+
-+ tpnt = rpnt;
-+#if 0
-+ _dl_dprintf(2, "Module \"%s\" at %x\n",
-+ tpnt->libname, tpnt->loadaddr);
-+#endif
-+ if (tpnt->loadaddr < (ElfW(Addr)) __address
-+ && (pelf == NULL || pelf->loadaddr < tpnt->loadaddr)) {
-+ pelf = tpnt;
-+ }
-+ }
-+
-+ if (!pelf) {
-+ return 0;
-+ }
-+
-+ /*
-+ * Try and locate the symbol of address
-+ */
-+
-+ {
-+ char *strtab;
-+ Elf32_Sym *symtab;
-+ int hn, si;
-+ int sf;
-+ int sn = 0;
-+ ElfW(Addr) sa;
-+
-+ sa = 0;
-+ symtab = (Elf32_Sym *) (pelf->dynamic_info[DT_SYMTAB] + pelf->loadaddr);
-+ strtab = (char *) (pelf->dynamic_info[DT_STRTAB] + pelf->loadaddr);
-+
-+ sf = 0;
-+ for (hn = 0; hn < pelf->nbucket; hn++) {
-+ for (si = pelf->elf_buckets[hn]; si; si = pelf->chains[si]) {
-+ ElfW(Addr) symbol_addr;
-+
-+ symbol_addr = pelf->loadaddr + symtab[si].st_value;
-+ if (symbol_addr <= (ElfW(Addr))__address && (!sf || sa < symbol_addr)) {
-+ sa = symbol_addr;
-+ sn = si;
-+ sf = 1;
-+ }
-+#if 0
-+ _dl_dprintf(2, "Symbol \"%s\" at %x\n",
-+ strtab + symtab[si].st_name, symbol_addr);
-+#endif
-+ }
-+ }
-+
-+ if (sf) {
-+ __dlip->dli_fname = pelf->libname;
-+ __dlip->dli_fbase = (void *)pelf->loadaddr;
-+ __dlip->dli_sname = strtab + symtab[sn].st_name;
-+ __dlip->dli_saddr = (void *)sa;
-+ }
-+ return 1;
-+ }
-+}
-diff -urN uClibc/ldso-0.9.24/man/Makefile uClibc.ldso.24/ldso-0.9.24/man/Makefile
---- uClibc/ldso-0.9.24/man/Makefile 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/man/Makefile 2003-10-18 05:18:37.000000000 -0500
-@@ -0,0 +1,33 @@
-+# Makefile for uClibc
-+#
-+# Copyright (C) 2000,2001 Erik Andersen <andersen@uclibc.org>
-+#
-+# This program is free software; you can redistribute it and/or modify it under
-+# the terms of the GNU Library General Public License as published by the Free
-+# Software Foundation; either version 2 of the License, or (at your option) any
-+# later version.
-+#
-+# This program is distributed in the hope that it will be useful, but WITHOUT
-+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-+# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
-+# details.
-+#
-+# You should have received a copy of the GNU Library General Public License
-+# along with this program; if not, write to the Free Software Foundation, Inc.,
-+# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-+#
-+# Derived in part from the Linux-8086 C library, the GNU C Library, and several
-+# other sundry sources. Files within this library are copyright by their
-+# respective copyright holders.
-+
-+include ../Config.mk
-+
-+ALL = #ld.so.info
-+
-+all: $(ALL)
-+
-+ld.so.info: ld.so.texi
-+ makeinfo $<
-+
-+clean:
-+ $(RM) $(ALL) *~
-diff -urN uClibc/ldso-0.9.24/man/dlopen.3 uClibc.ldso.24/ldso-0.9.24/man/dlopen.3
---- uClibc/ldso-0.9.24/man/dlopen.3 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/man/dlopen.3 2001-04-23 12:43:54.000000000 -0500
-@@ -0,0 +1,218 @@
-+.\" -*- nroff -*-
-+.\" Copyright 1995 Yggdrasil Computing, Incorporated.
-+.\" written by Adam J. Richter (adam@yggdrasil.com),
-+.\" with typesetting help from Daniel Quinlan (quinlan@yggdrasil.com).
-+.\"
-+.\" This is free documentation; you can redistribute it and/or
-+.\" modify it under the terms of the GNU General Public License as
-+.\" published by the Free Software Foundation; either version 2 of
-+.\" the License, or (at your option) any later version.
-+.\"
-+.\" The GNU General Public License's references to "object code"
-+.\" and "executables" are to be interpreted as the output of any
-+.\" document formatting or typesetting system, including
-+.\" intermediate and printed output.
-+.\"
-+.\" This manual is distributed in the hope that it will be useful,
-+.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
-+.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+.\" GNU General Public License for more details.
-+.\"
-+.\" You should have received a copy of the GNU General Public
-+.\" License along with this manual; if not, write to the Free
-+.\" Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
-+.\" USA.
-+.\"
-+.TH DLOPEN 3 "16 May 1995" "Linux" "Linux Programmer's Manual"
-+.SH NAME
-+dlclose, dlerror, dlopen, dlsym \- Programming interface to dynamic linking loader.
-+.SH SYNOPSIS
-+.B #include <dlfcn.h>
-+.sp
-+.BI "void *dlopen (const char *" "filename" ", int " flag ");
-+.br
-+.BI "const char *dlerror(void);"
-+.br
-+.BI "void *dlsym(void *"handle ", char *"symbol ");"
-+.br
-+.BI "int dladdr(void *"address ", Dl_info *"dlip ");"
-+.br
-+.BI "int dlclose (void *"handle ");
-+.sp
-+Special symbols:
-+.BR "_init" ", " "_fini" ". "
-+.SH DESCRIPTION
-+.B dlopen
-+loads a dynamic library from the file named by the null terminated
-+string
-+.I filename
-+and returns an opaque "handle" for the dynamic library.
-+If
-+.I filename
-+is not an absolute path (i.e., it does not begin with a "/"), then the
-+file is searched for in the following locations:
-+.RS
-+.PP
-+A colon-separated list of directories in the user's
-+\fBLD_LIBRARY\fP path environment variable.
-+.PP
-+The list of libraries specified in \fI/etc/ld.so.cache\fP.
-+.PP
-+\fI/usr/lib\fP, followed by \fI/lib\fP.
-+.RE
-+.PP
-+If
-+.I filename
-+is a NULL pointer, then the returned handle is for the main program.
-+.PP
-+External references in the library are resolved using the libraries
-+in that library's dependency list and any other libraries previously
-+opened with the
-+.B RTLD_GLOBAL
-+flag.
-+If the executable was linked
-+with the flag "-rdynamic", then the global symbols in the executable
-+will also be used to resolve references in a dynamically loaded
-+library.
-+.PP
-+.I flag
-+must be either
-+.BR RTLD_LAZY ,
-+meaning resolve undefined symbols as code from the dynamic library is
-+executed, or
-+.BR RTLD_NOW ,
-+meaning resolve all undefined symbols before
-+.B dlopen
-+returns, and fail if this cannot be done.
-+Optionally,
-+.B RTLD_GLOBAL
-+may be or'ed with
-+.IR flag,
-+in which case the external symbols defined in the library will be
-+made available to subsequently loaded libraries.
-+.PP
-+If the library exports a routine named
-+.BR _init ,
-+then that code is executed before dlopen returns.
-+If the same library is loaded twice with
-+.BR dlopen() ,
-+the same file handle is returned. The dl library maintains link
-+counts for dynamic file handles, so a dynamic library is not
-+deallocated until
-+.B dlclose
-+has been called on it as many times as
-+.B dlopen
-+has succeeded on it.
-+.PP
-+If
-+.B dlopen
-+fails for any reason, it returns NULL.
-+A human readable string describing the most recent error that occurred
-+from any of the dl routines (dlopen, dlsym or dlclose) can be
-+extracted with
-+.BR dlerror() .
-+.B dlerror
-+returns NULL if no errors have occurred since initialization or since
-+it was last called. (Calling
-+.B dlerror()
-+twice consecutively, will always result in the second call returning
-+NULL.)
-+
-+.B dlsym
-+takes a "handle" of a dynamic library returned by dlopen and the null
-+terminated symbol name, returning the address where that symbol is
-+loaded. If the symbol is not found,
-+.B dlsym
-+returns NULL; however, the correct way to test for an error from
-+.B dlsym
-+is to save the result of
-+.B dlerror
-+into a variable, and then check if saved value is not NULL.
-+This is because the value of the symbol could actually be NULL.
-+It is also necessary to save the results of
-+.B dlerror
-+into a variable because if
-+.B dlerror
-+is called again, it will return NULL.
-+.PP
-+.B dladdr
-+returns information about the shared library containing the memory
-+location specified by
-+.IR address .
-+.B dladdr
-+returns zero on success and non-zero on error.
-+.PP
-+.B dlclose
-+decrements the reference count on the dynamic library handle
-+.IR handle .
-+If the reference count drops to zero and no other loaded libraries use
-+symbols in it, then the dynamic library is unloaded. If the dynamic
-+library exports a routine named
-+.BR _fini ,
-+then that routine is called just before the library is unloaded.
-+.SH EXAMPLES
-+.B Load the math library, and print the cosine of 2.0:
-+.RS
-+.nf
-+.if t .ft CW
-+#include <dlfcn.h>
-+
-+int main(int argc, char **argv) {
-+ void *handle = dlopen ("/lib/libm.so", RTLD_LAZY);
-+ double (*cosine)(double) = dlsym(handle, "cos");
-+ printf ("%f\\n", (*cosine)(2.0));
-+ dlclose(handle);
-+}
-+.if t .ft P
-+.fi
-+.PP
-+If this program were in a file named "foo.c", you would build the program
-+with the following command:
-+.RS
-+.LP
-+gcc -rdynamic -o foo foo.c -ldl
-+.RE
-+.RE
-+.LP
-+.B Do the same thing, but check for errors at every step:
-+.RS
-+.nf
-+.if t .ft CW
-+#include <stdio.h>
-+#include <dlfcn.h>
-+
-+int main(int argc, char **argv) {
-+ void *handle;
-+ double (*cosine)(double);
-+ char *error;
-+
-+ handle = dlopen ("/lib/libm.so", RTLD_LAZY);
-+ if (!handle) {
-+ fputs (dlerror(), stderr);
-+ exit(1);
-+ }
-+
-+ cosine = dlsym(handle, "cos");
-+ if ((error = dlerror()) != NULL) {
-+ fputs(error, stderr);
-+ exit(1);
-+ }
-+
-+ printf ("%f\\n", (*cosine)(2.0));
-+ dlclose(handle);
-+}
-+.if t .ft P
-+.fi
-+.RE
-+.SH ACKNOWLEDGEMENTS
-+The dlopen interface standard comes from Solaris.
-+The Linux dlopen implementation was primarily written by
-+Eric Youngdale with help from Mitch D'Souza, David Engel,
-+Hongjiu Lu, Andreas Schwab and others.
-+The manual page was written by Adam Richter.
-+.SH SEE ALSO
-+.BR ld(1) ,
-+.BR ld.so(8) ,
-+.BR ldconfig(8) ,
-+.BR ldd(1) ,
-+.BR ld.so.info .
-diff -urN uClibc/ldso-0.9.24/man/ld.so.8 uClibc.ldso.24/ldso-0.9.24/man/ld.so.8
---- uClibc/ldso-0.9.24/man/ld.so.8 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/man/ld.so.8 2001-04-23 12:43:54.000000000 -0500
-@@ -0,0 +1,113 @@
-+.TH ld.so 8 "14 March 1998"
-+.SH NAME
-+ld.so/ld-linux.so \- dynamic linker/loader
-+.SH DESCRIPTION
-+.B ld.so
-+loads the shared libraries needed by a program, prepares the program
-+to run, and then runs it.
-+Unless explicitly specified via the
-+.B \-static
-+option to
-+.B ld
-+during compilation, all Linux programs are incomplete and require
-+further linking at run time.
-+.PP
-+The necessary shared libraries needed by the program are searched for
-+in the following order
-+.IP o
-+Using the environment variable
-+.B LD_LIBRARY_PATH
-+.RB ( LD_AOUT_LIBRARY_PATH
-+for a.out programs).
-+Except if the executable is a setuid/setgid binary, in which case it
-+is ignored.
-+.IP o
-+From the cache file
-+.BR /etc/ld.so.cache
-+which contains a compiled list of candidate libraries previously found
-+in the augmented library path.
-+.IP o
-+In the default path
-+.BR /usr/lib ,
-+and then
-+.BR /lib .
-+.SH ENVIRONMENT
-+.TP
-+.B LD_LIBRARY_PATH
-+A colon-separated list of directories in which to search for
-+ELF libraries at execution-time.
-+Similar to the
-+.B PATH
-+environment variable.
-+.TP
-+.B LD_PRELOAD
-+A whitespace-separated list of additional, user-specified, ELF shared
-+libraries to be loaded before all others.
-+This can be used to selectively override functions in other shared libraries.
-+For setuid/setgid ELF binaries, only libraries in the standard search
-+directories that are also setgid will be loaded.
-+.TP
-+.B LD_TRACE_LOADED_OBJECTS
-+If present, causes the program to list its dynamic library dependencies,
-+as if run by ldd, instead of running normally.
-+.TP
-+.B LD_BIND_NOW
-+If present, causes the dynamic linker to resolve all symbols at program
-+startup instead of when they are first referenced.
-+.TP
-+.B LD_AOUT_LIBRARY_PATH
-+A colon-separated list of directories in which to search for
-+a.out libraries at execution-time.
-+Similar to the
-+.B PATH
-+environment variable.
-+.TP
-+.B LD_AOUT_PRELOAD
-+The name of an additional, user-specified, a.out shared library to be loaded
-+after all others.
-+This can be used to selectively override functions in other shared libraries.
-+.TP
-+.B LD_NOWARN
-+Suppress warnings about a.out libraries with incompatible minor
-+version numbers.
-+.TP
-+.B LD_KEEPDIR
-+Don't ignore the directory in the names of a.out libraries to be loaded.
-+Use of this option is strongly discouraged.
-+.SH FILES
-+.PD 0
-+.TP 20
-+.B /lib/ld.so
-+a.out dynamic linker/loader
-+.TP 20
-+.B /lib/ld-linux.so.*
-+ELF dynamic linker/loader
-+.TP
-+.B /etc/ld.so.cache
-+File containing a compiled list of directories in which to search for
-+libraries and an ordered list of candidate libraries.
-+.TP
-+.B /etc/ld.so.preload
-+File containing a whitespace separated list of ELF shared libraries to
-+be loaded before the program.
-+libraries and an ordered list of candidate libraries.
-+.TP
-+.B lib*.so*
-+shared libraries
-+.PD
-+.SH SEE ALSO
-+.BR ldd (1),
-+.BR ldconfig (8).
-+.SH BUGS
-+.LP
-+Currently
-+.B ld.so
-+has no means of unloading and searching for compatible or newer version of
-+libraries.
-+.PP
-+.B ld.so
-+functionality is only available for executables compiled using libc version
-+4.4.3 or greater.
-+.SH AUTHORS
-+David Engel, Eric Youngdale, Peter MacDonald, Hongjiu Lu, Linus
-+Torvalds, Lars Wirzenius and Mitch D'Souza (not necessarily in that order).
-diff -urN uClibc/ldso-0.9.24/man/ld.so.texi uClibc.ldso.24/ldso-0.9.24/man/ld.so.texi
---- uClibc/ldso-0.9.24/man/ld.so.texi 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/man/ld.so.texi 2001-04-23 12:43:54.000000000 -0500
-@@ -0,0 +1,411 @@
-+\input texinfo @c -*-texinfo-*-
-+@c %**start of header
-+@setfilename ld.so.info
-+@settitle ld.so : Dynamic-Link Library support
-+@c %**end of header
-+
-+@ifinfo
-+This file documents the dynamic-link support libraries and utilities for the
-+Linux OS, version 1.8.1.
-+
-+Copyright 1996 Michael Deutschmann
-+
-+This document is subject to the GNU General Public License as published by
-+the Free Software foundation, version 2 or later (your choice).
-+
-+Note: The software described in this document is under a different copyright
-+and license.
-+
-+@end ifinfo
-+
-+@titlepage
-+@title ld.so
-+@subtitle Dynamic Link library support for the Linux OS.
-+@author David Engel
-+@author Eric Youngdale
-+@author Peter Macdonald
-+@author Hongjiu Lu
-+@author Mitch D'Souza
-+@author Michael Deutschmann (this documentation)
-+
-+@page
-+Copyright @copyright{} 1996 Michael Deutschmann
-+
-+This document is subject to the GNU General Public License as published by
-+the Free Software foundation, version 2 or later (your choice).
-+
-+Note: The software described in this document is under a different copyright
-+and license.
-+@end titlepage
-+
-+@ifinfo
-+@node Top
-+@top
-+
-+The @code{ld.so} module provides dynamic linked library support in Linux.
-+This file documents @code{ld.so} and its companion software.
-+
-+@menu
-+* intro:: Introduction
-+
-+* ld.so:: The dynamic linker core program
-+* ldd:: A utility to print out dependencies
-+* ldconfig:: A utility to maintain the cache and symlinks
-+* libdl:: Manual dynamic linking library
-+@end menu
-+
-+@end ifinfo
-+
-+@node intro
-+@unnumbered Introduction
-+
-+The @code{ld.so} suite contains special files and utilities needed for linux
-+to handle @dfn{dynamic libraries}.
-+
-+Ordinary static libraries (@file{lib*.a} files) are included into executables
-+that use their functions. A file that only uses static libraries needs less
-+intelligence to load, but takes up more space. If many executables use the
-+same library, there can be much wastage of storage space, since multiple
-+copies of the library functions are scattered across the executables.
-+However, static libraries are easier to make.
-+
-+Dynamic libraries (@file{lib*.so*} files) are not copied into executables ---
-+the executable is written in such a way that it will automatically load the
-+libraries. In linux, the executable will first load the special library
-+@code{ld.so} or @code{ld-linux.so}, which contains the intelligence
-+to load further dynamic libraries. Since multiple files end up getting
-+executable data from the same file, dynamic libraries are also known as
-+shared libraries.
-+
-+Linux executables come in two flavors, @sc{elf} and a.out.
-+
-+a.out is the original executable format used by Linux. It has somewhat less
-+overhead than @sc{elf}. However creating shared libraries for a.out is
-+@emph{very} involved, and each a.out shared library must be explicitly
-+registered.
-+
-+@sc{elf} is a more recent format, which supports a much simpler method of
-+creating libraries. @sc{elf} libraries may also be linked manually
-+(@pxref{libdl}).
-+
-+Since many library authors prefer @sc{elf} and no longer release shared a.out
-+libraries, a.out is moribund on Linux. This version of the @code{ld.so} can
-+be compiled to support only @sc{elf}, or to support both formats. (The last
-+release of ld.so to support a.out alone was 1.8.0.)
-+
-+@node ld.so
-+@chapter @code{ld.so}: Dynamic linker core
-+
-+@code{ld.so} works behind the scenes to handle dynamic libraries in Linux.
-+Users will almost never have to deal with it directly, but in special cases
-+one can send instructions to it through environment variables. Also, if
-+something is wrong with your libraries (usually an incorrect version) ld.so
-+will give error messages.
-+
-+Actually @code{ld.so} is the a.out linker. The new @sc{elf} executables are
-+handled by a related program @code{ld-linux.so}.
-+
-+@menu
-+* files:: Configuration files used by the suite
-+* environment:: Environment settings that tweak @code{ld.so}
-+* errors:: Complaints @code{ld.so} might make
-+@end menu
-+
-+@node files
-+@section Configuration Files
-+
-+@table @file
-+@item /etc/ld.so.cache
-+A file created by @code{ldconfig} and used to speed linking. It's structure
-+is private to the suite.
-+
-+@item /etc/ld.so.conf
-+A simple list of directories to scan for libraries, in addition to
-+@file{/usr/lib} and @file{/lib}, which are hardwired. It may contain
-+comments started with a @samp{#}.
-+
-+@item /etc/ld.so.preload
-+A list of libraries to preload. This allows preloading libraries for
-+setuid/setgid executables securely. It may contain comments.
-+@end table
-+
-+@node environment
-+@section Environment Variables
-+
-+@table @code
-+@item LD_AOUT_LIBRARY_PATH
-+@itemx LD_LIBRARY_PATH
-+These variables supply a library path for finding dynamic libraries, in the
-+standard colon seperated format. These variables are ignored when executing
-+setuid/setgid programs, because otherwise they would be a security hazard.
-+@code{ld.so} will use @code{LD_AOUT_LIBRARY_PATH} and @code{ld-linux.so} will
-+use @code{LD_LIBRARY_PATH}.
-+
-+@item LD_AOUT_PRELOAD
-+@itemx LD_PRELOAD
-+These variables allow an extra library not specified in the executable to be
-+loaded. Generally this is only useful if you want to override a function.
-+These are also ignored when running setuid/setgid executables. @code{ld.so}
-+will use @code{LD_AOUT_PRELOAD} and @code{ld-linux.so} will use
-+@code{LD_PRELOAD}.
-+
-+@item LD_NOWARN
-+If non-empty, errors about incompatible minor revisions are suppressed.
-+
-+@item LD_KEEPDIR
-+If non-empty, allow executables to specify absolute library names. This
-+option is deprecated.
-+@c FIXME:
-+@c The following are things I noticed in the ld-linux.so source.
-+@c I don't really understand 'em. Could someone help me?
-+@c
-+@c @item LD_BIND_NOW
-+@c This option is used by the @code{ld-linux.so} only. I don't know
-+@c what it does. (I suspect, looking at the code, that it specifies
-+@c "RTLD_NOW" rather than "RTLD_LAZY" mode for the shared libraries.)
-+@c
-+@c @item LD_TRACE_LOADED_OBJECTS
-+@c @itemx LD_WARN
-+@c These seem to have something to do with the communication between the
-+@c @code{ld-linux.so} and @code{ldd}. I don't know more.
-+@end table
-+
-+@node errors
-+@section Errors
-+
-+@table @samp
-+@item Can't find library @var{library}
-+The executable required a dynamically linked library that ld.so cannot find.
-+Your symbolic links may be not set right, or you may have not installed a
-+library needed by the program.
-+
-+@item Can't load library @var{library}
-+The library is corrupt.
-+
-+@item Incompatible library @var{library}
-+@itemx Require major version @var{x} and found @var{y}
-+Your version of the library is incompatible with the executable. Recompiling
-+the executable, or upgrading the library will fix the problem.
-+
-+@item using incompatible library @var{library}
-+@itemx Desire minor version >= @var{x} and found @var{y}.
-+Your version of the library is older than that expected by the executable,
-+but not so old that the library interface has radically changed, so the
-+linker will attempt to run anyway. There is a chance that it will work, but
-+you should upgrade the library or recompile the software. The environment
-+variable @code{LD_NOWARN} can be used to supress this message.
-+
-+@item too many directories in library path
-+The linker only supports up to 32 library directories. You have too many.
-+
-+@item dynamic linker error in @var{blah}
-+The linker is having trouble handling a binary - it is probably corrupt.
-+
-+@item can't map cache file @var{cache-file}
-+@itemx cache file @var{cache-file} @var{blah}
-+The linker cache file (generally @file{/etc/ld.so.cache}) is corrupt or
-+non-existent. These errors can be ignored, and can be prevented by
-+regenerating the cache file with @code{ldconfig}.
-+@end table
-+
-+@node ldd
-+@chapter @code{ldd}: Dependency scanner
-+
-+@code{ldd} is a utility that prints out the dynamic libraries that an
-+executable is linked to.
-+
-+Actually @code{ldd} works by signalling ld.so to print the dependencies.
-+For a.out executables this is done by starting the executable with
-+@code{argc} equal to 0. The linker detects this and prints the dependencies.
-+(This can cause problems with @emph{very} old binaries, which would run as
-+normal only with an inappropriate @code{argc}.)
-+
-+For @sc{elf} executables, special environment variables are used to tell the
-+linker to print the dependencies.
-+
-+@code{ldd} has a few options:
-+
-+@table @samp
-+@item -v
-+Print the version number of @code{ldd} itself
-+
-+@item -V
-+Print the version number of the dynamic linker
-+
-+@item -d
-+Report missing functions. This is only supported for @sc{elf} executables.
-+
-+@item -r
-+Report missing objects. This is also only available for @sc{elf}
-+executables.
-+@end table
-+
-+@node ldconfig
-+@chapter @code{ldconfig}: Setup program
-+
-+This utility is used by the system administrator to automatically set up
-+symbolic links needed by the libraries, and also to set up the cache file.
-+
-+@code{ldconfig} is run after new dynamic libraries are installed, and if the
-+cache file or links are damaged. It is also run when upgrading the
-+@code{ld.so} suite itself.
-+
-+The @file{/lib} and @file{/usr/lib} directories, and any listed in the file
-+@file{/etc/ld.so.conf} are scanned by default unless @samp{-n} is used.
-+Additional directories may be specified on the command line.
-+
-+It has the following options:
-+
-+@table @samp
-+@item -D
-+Enter debug mode. Implies @samp{-N} and @samp{-X}.
-+
-+@item -v
-+Verbose. Print out links created and directories scanned.
-+
-+@item -n
-+Check directories specified on the commandline @emph{only}.
-+
-+@item -N
-+Do not regenerate the cache.
-+
-+@item -X
-+Do not rebuild symbolic links.
-+
-+@item -l
-+Set up symbolic links for only libraries presented on the command line.
-+
-+@item -p
-+Print out the library pathnames in the cache file (@file{/etc/ld.so.cache})
-+@end table
-+
-+@node libdl
-+@chapter User dynamic linking library
-+
-+The @code{ld.so} package includes a small library of functions
-+(@code{libdl}) to allow manual dynamic linking. Normally programs are linked
-+so that dynamic functions and objects are automagically available. These
-+functions allow one to manually load and access a symbol from a library.
-+They are only available for @sc{elf} executables.
-+
-+@menu
-+* using libdl:: General points
-+* functions:: How to use the functions
-+* example:: A sample program
-+@end menu
-+
-+@node using libdl
-+@section Overview
-+
-+To access this library, add the flag @samp{-ldl} to your compile command when
-+linking the executable. You also must include the header file
-+@code{dlfcn.h}. You may also need the flag @samp{-rdynamic}, which enables
-+resolving references in the loaded libraries against your executable.
-+
-+Generally, you will first use @code{dlopen} to open a library. Then you use
-+@code{dlsym} one or more times to access symbols. Finally you use
-+@code{dlclose} to close the library.
-+
-+These facilities are most useful for language interpreters that provide
-+access to external libraries. Without @code{libdl}, it would be neccessary
-+to link the interpreter executable with any and all external libraries
-+needed by the programs it runs. With @code{libdl}, the interpreter only
-+needs to be linked with the libraries it uses itself, and can dynamically
-+load in additional ones if programs need it.
-+
-+@node functions
-+@section Functions
-+
-+@deftypefun void *dlopen ( const char @var{filename}, int @var{flags} )
-+
-+This function opens the dynamic library specified by @var{filename}
-+and returns an abstract handle, which can be used in subsequent calls to
-+@code{dlsym}. The function will respect the @code{LD_ELF_LIBRARY_PATH} and
-+@code{LD_LIBRARY_PATH} environment variables.
-+
-+@end deftypefun
-+
-+The following flags can be used with @code{dlopen}:
-+
-+@deftypevr Macro int RTLD_LAZY
-+Resolve symbols in the library as they are needed.
-+@end deftypevr
-+
-+@deftypevr Macro int RTLD_NOW
-+Resolve all symbols in the library before returning, and fail if not all can
-+be resolved. This is mutually exclusive with @code{RTLD_LAZY}.
-+@end deftypevr
-+
-+@deftypevr Macro int RTLD_GLOBAL
-+Make symbols in this library available for resolving symbols in other
-+libraries loaded with @code{dlopen}.
-+@end deftypevr
-+
-+@deftypefun int dlclose ( void *@var{handle} )
-+
-+This function releases a library handle.
-+
-+Note that if a library opened twice, the handle will be the same. However,
-+a reference count is used, so you should still close the library as many
-+times as you open it.
-+
-+@end deftypefun
-+
-+@deftypefun void *dlsym (void *@var{handle},char *@var{symbol-name})
-+
-+This function looks up the name @var{symbol-name} in the library and returns
-+it in the void pointer.
-+
-+If there is an error, a null pointer will be returned. However, it is
-+possible for a valid name in the library to have a null value, so
-+@code{dlerror} should be used to check if there was an error.
-+
-+@end deftypefun
-+
-+@deftypefun {libdl function} {const char} *dlerror( void )
-+
-+This function is used to read the error state. It returns a human-readable
-+string describing the last error, or null, meaning no error.
-+
-+The function resets the error value each time it is called, so the result
-+should be copied into a variable. If the function is called more than once
-+after an error, the second and subsequent calls will return null.
-+
-+@end deftypefun
-+
-+@node example
-+@section Example program
-+
-+Here is an example program that prints the cosine of two by manually linking
-+to the math library:
-+
-+@example
-+@c The following was snarfed verbatim from the dlopen.3 man file.
-+#include <stdio.h>
-+#include <dlfcn.h>
-+
-+int main(int argc, char **argv) @{
-+ void *handle;
-+ double (*cosine)(double);
-+ char *error;
-+
-+ handle = dlopen ("/lib/libm.so", RTLD_LAZY);
-+ if (!handle) @{
-+ fputs (dlerror(), stderr);
-+ exit(1);
-+ @}
-+
-+ cosine = dlsym(handle, "cos");
-+ if ((error = dlerror()) != NULL) @{
-+ fputs(error, stderr);
-+ exit(1);
-+ @}
-+
-+ printf ("%f\\n", (*cosine)(2.0));
-+ dlclose(handle);
-+@}
-+@end example
-+
-+@contents
-+
-+@bye
-diff -urN uClibc/ldso-0.9.24/man/ldconfig.8 uClibc.ldso.24/ldso-0.9.24/man/ldconfig.8
---- uClibc/ldso-0.9.24/man/ldconfig.8 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/man/ldconfig.8 2001-04-23 12:43:54.000000000 -0500
-@@ -0,0 +1,189 @@
-+.TH ldconfig 8 "14 March 1998"
-+.SH NAME
-+ldconfig \- determine run-time link bindings
-+.SH SYNOPSIS
-+ldconfig
-+.RB [ \-DvqnNX ]
-+.RB [ \-f\ conf ]
-+.RB [ \-C\ cache ]
-+.RB [ \-r\ root ]
-+.IR directory \ ...
-+.PD 0
-+.PP
-+.PD
-+ldconfig
-+.B \-l
-+.RB [ \-Dvq ]
-+.IR library \ ...
-+.PD 0
-+.PP
-+.PD
-+ldconfig
-+.B \-p
-+.SH DESCRIPTION
-+.B ldconfig
-+creates the necessary links and cache (for use by the run-time linker,
-+.IR ld.so )
-+to the most recent shared libraries found in the directories specified
-+on the command line, in the file
-+.IR /etc/ld.so.conf ,
-+and in the trusted directories
-+.RI ( /usr/lib
-+and
-+.IR /lib ).
-+.B ldconfig
-+checks the header and file names of the libraries it encounters when
-+determining which versions should have their links updated.
-+.B ldconfig
-+ignores symbolic links when scanning for libraries.
-+.PP
-+.B ldconfig
-+will attempt to deduce the type of ELF libs (ie. libc5 or libc6/glibc)
-+based on what C libs if any the library was linked against, therefore when
-+making dynamic libraries, it is wise to explicitly link against libc (use -lc).
-+.PP
-+Some existing libs do not contain enough information to allow the deduction of
-+their type, therefore the
-+.IR /etc/ld.so.conf
-+file format allows the specification of an expected type. This is
-+.B only
-+used for those ELF libs which we can not work out. The format
-+is like this "dirname=TYPE", where type can be libc4, libc5 or libc6.
-+(This syntax also works on the command line). Spaces are
-+.B not
-+allowed. Also see the
-+.B -p
-+option.
-+.PP
-+Directory names containing an
-+.B = are no longer legal
-+unless they also have an expected type specifier.
-+.PP
-+.B ldconfig
-+should normally be run by the super-user as it may require write
-+permission on some root owned directories and files.
-+It is normally run automatically at bootup, from /etc/rc, or manually
-+whenever new DLL's are installed.
-+.SH OPTIONS
-+.TP
-+.B \-D
-+Debug mode.
-+Implies
-+.B \-N
-+and
-+.BR \-X .
-+.TP
-+.B \-v
-+Verbose mode.
-+Print current version number, the name of each directory as it
-+is scanned and any links that are created.
-+Overrides quiet mode.
-+.TP
-+.B \-q
-+Quiet mode.
-+Don't print warnings.
-+.TP
-+.B \-n
-+Only process directories specified on the command line.
-+Don't process the trusted directories
-+.RI ( /usr/lib
-+and
-+.IR /lib )
-+nor those specified in
-+.IR /etc/ld.so.conf .
-+Implies
-+.BR \-N .
-+.TP
-+.B \-N
-+Don't rebuild the cache.
-+Unless
-+.B \-X
-+is also specified, links are still updated.
-+.TP
-+.B \-X
-+Don't update links.
-+Unless
-+.B \-N
-+is also specified, the cache is still rebuilt.
-+.TP
-+.B \-f conf
-+Use
-+.B conf
-+instead of
-+.IR /etc/ld.so.conf .
-+.TP
-+.B \-C cache
-+Use
-+.B cache
-+instead of
-+.IR /etc/ld.so.cache .
-+.TP
-+.B \-r root
-+Change to and use
-+.B root
-+as the root directory.
-+.TP
-+.B \-l
-+Library mode.
-+Manually link individual libraries.
-+Intended for use by experts only.
-+.TP
-+.B \-p
-+Print the lists of directories and candidate libraries stored in
-+the current cache.
-+.SH EXAMPLES
-+In the bootup file
-+.I /etc/rc
-+having the line
-+.RS
-+
-+/sbin/ldconfig -v
-+
-+.RE
-+will set up the correct links for the shared binaries and rebuild
-+the cache.
-+.TP
-+On the command line
-+.RS
-+
-+# /sbin/ldconfig -n /lib
-+
-+.RE
-+as root after the installation of a new DLL, will properly update the
-+shared library symbolic links in /lib.
-+
-+.SH FILES
-+.PD 0
-+.TP 20
-+.B /lib/ld.so
-+execution time linker/loader
-+.TP 20
-+.B /etc/ld.so.conf
-+File containing a list of colon, space, tab, newline, or comma spearated
-+directories in which to search for libraries.
-+.TP 20
-+.B /etc/ld.so.cache
-+File containing an ordered list of libraries found in the directories
-+specified in
-+.BR /etc/ld.so.conf .
-+.TP
-+.B lib*.so.version
-+shared libraries
-+.PD
-+.SH SEE ALSO
-+.BR ldd (1),
-+.BR ld.so (8).
-+.SH BUGS
-+.LP
-+.BR ldconfig 's
-+functionality, in conjunction with
-+.BR ld.so ,
-+is only available for executables compiled using libc version 4.4.3 or greater.
-+.PP
-+.BR ldconfig ,
-+being a user process, must be run manually and has no means of dynamically
-+determining and relinking shared libraries for use by
-+.BR ld.so
-+when a new DLL is installed.
-+.SH AUTHORS
-+David Engel and Mitch D'Souza.
-diff -urN uClibc/ldso-0.9.24/man/ldd.1 uClibc.ldso.24/ldso-0.9.24/man/ldd.1
---- uClibc/ldso-0.9.24/man/ldd.1 1969-12-31 18:00:00.000000000 -0600
-+++ uClibc.ldso.24/ldso-0.9.24/man/ldd.1 2001-04-23 12:43:54.000000000 -0500
-@@ -0,0 +1,59 @@
-+.\" Copyright 1995-2000 David Engel (david@ods.com)
-+.\" Copyright 1995 Rickard E. Faith (faith@cs.unc.edu)
-+.\" Most of this was copied from the README file. Do not restrict distribution.
-+.\" May be distributed under the GNU General Public License
-+.TH LDD 1 "14 March 1998"
-+.SH NAME
-+ldd \- print shared library dependencies
-+.SH SYNOPSIS
-+.B ldd
-+.RB [ \-vVdr ]
-+program|library ...
-+.SH DESCRIPTION
-+.B ldd
-+prints the shared libraries required by each program or shared library
-+specified on the command line.
-+If a shared library name does not contain a '/',
-+.B ldd
-+attempts to locate the library in the standard locations.
-+To run
-+.B ldd
-+on a shared library in the current directory, a "./" must be prepended
-+to its name.
-+.SH OPTIONS
-+.TP
-+.B \-v
-+Print the version number of
-+.BR ldd .
-+.TP
-+.B \-V
-+Print the version number of the dynamic linker,
-+.BR ld.so .
-+.TP
-+.B \-d
-+Perform relocations and report any missing functions (ELF only).
-+.TP
-+.B \-r
-+Perform relocations for both data objects and functions, and
-+report any missing objects (ELF only).
-+.SH BUGS
-+.B ldd
-+does not work very well on libc.so.5 itself.
-+.PP
-+.B ldd
-+does not work on a.out shared libraries.
-+.PP
-+.B ldd
-+does not work with some extremely old a.out programs which were
-+built before
-+.B ldd
-+support was added to the compiler releases.
-+If you use
-+.B ldd
-+on one of these programs, the program will attempt to run with argc = 0 and
-+the results will be unpredictable.
-+.SH AUTHOR
-+David Engel.
-+.SH SEE ALSO
-+.BR ldconfig (8),
-+.BR ld.so (8).
projects / buildroot.git / commitdiff