+0.9.31 not yet released
+
+ Upgrade notices from previous versions.
+ o On x86_64 the format of /var/run/utmp changed compared to previous
+ versions. To retain compatibility with glibc we now define
+ __WORDSIZE_COMPAT32. If you are certain that you will never use
+ glibc nor run in i386 mode on your x86_64 installation, you can
+ remove this definition from wordsize.h.
+ Otherwise you have to delete /var/run/utmp on x86_64 hosts when
+ upgrading to 0.9.31
+ o The SHARED_LIB_LOADER_PREFIX was renamed to a single path
+ component called MULTILIB_DIR and defaults to 'lib'.
+
+0.9.27 12 January 2005
+
+ This has been a long time in the making... Release highlights:
+ o New stdio implementation
+ o New optimized string functions
+ o Major improvements to the shared lib loader
+ o Shared libraries work properly on powerpc
+ o Debugging works on mips
+ o New architectures: frv, nios, nios2, bfin
+ o Linux 2.6.x kernel support
+ o Lots and lots of bug fixes
+
+ This release is NOT binary compatible with uClibc 0.9.26 or any earlier
+ release, so be prepared to recompile your software if you are still using
+ an old version of uClibc.
+
+ -Erik
+
+
+
+0.9.26 3 January 2004
+
+ This simply adds a fix for a pthread bug that was noticed a few hours
+ after the previous release. Otherwise identical to 0.9.25.
+
+ This release remains binary compatible with uClibc 0.9.21-25 as long as
+ you take care to avoid any configuraton changes that will break things.
+ We _were_ planning to break binary compatibilty in this release, but
+ decided to hold those changes so we could push out a bugfix release.
+
+ We _will_ break binary compatibilty in the upcoming 0.9.27 release to
+ implement a few things we have been postponing. That should hopefully be
+ the last ABI change before we freeze the ABI for the upcoming 1.0.x
+ stable uClibc series.
+
+Release highlights:
+ o A trivial fix for a pthread bug
+ o Nothing else
+
+ -Erik
+
+
+
+0.9.25 3 January 2004
+
+See Changelog.full for the complete list of who did what.
+
+Note:
+ This release remains binary compatible with uClibc 0.9.21-24 as long as
+ you take care to avoid any configuraton changes that will break things.
+ We _were_ planning to break binary compatibilty in this release, but
+ decided to hold those changes so we could push out a bugfix release.
+
+ We _will_ break binary compatibilty in the upcoming 0.9.26 release to
+ implement a few things we have been postponing. That should hopefully be
+ the last ABI change before we freeze the ABI for the upcoming 1.0.x
+ stable uClibc series.
+
+Release highlights:
+ o Fixed a ton of problems found using the LTP and NIST test suites.
+ The few remaining test failures are obscure corner cases, such as
+ a few functions that fail (correctly) with incorrect errno values.
+ o Fixed a longstanding pthreads bug -- amoung other things, you no
+ longer need to explicitly add -lpthread for perl to work.
+ o Added some sh optimized string functions
+ o Added sh64 shared library support
+ o The default malloc implementation has been replaced, and will
+ now actually free memory when told to do so.
+ o Both popen() and exec*() now behave themselves per SuSv3
+ o Better 2.6.x kernel header support
+ o Added support for Position Independent Executables (PIE) on x86
+ o Lots of other minor cleanups
+
+ -Erik
+
+
+
+0.9.24 15 December 2003
+
+See Changelog.full for the complete list of who did what.
+
+Note:
+ This release remains binary compatible with uClibc 0.9.21-23 as
+ long as you take care to avoid any configuraton changes that will
+ break things.
+
+ We currently plan to break binary compatibilty in the upcoming 0.9.25 to
+ implement a few things we have been postponing, which will hopefully be
+ the last change....
+
+Release highlights:
+ o Fixed several silly configuration problems
+ o Added arm optimized string functions
+ o Lots of minor cleanups
+
+ -Erik
+
+
+
+
+
+0.9.23 13 November 2003
+
+See Changelog.full for the complete list of who did what.
+
+Note:
+ This release is binary compatible with uClibc 0.9.21 and 0.9.22 as
+ long as you take care to avoid any configuraton changes that will
+ break things. Enabling or disabling things like soft-float,
+ locale, wide wchar support, or changing cpu type are all good
+ examples of things that will break binary compatibility.
+
+Release highlights:
+ o Fixed several silly configuration problems that were
+ present in the 0.9.22 release.
+ o Fixed compilation problem with soft-float support on
+ several architectures.
+ o Lots of cleanup work on the powepc shared lib loader
+ thanks to Joakim Tjernlund.
+ o Updated the debian packaging for use in a standalone uClibc
+ system, rather than being a subordinate library under a
+ glibc based system.
+
+ -Erik
+
+
+
+
+
+0.9.22 8 November 2003
+
+See Changelog.full for the complete list of who did what.
+
+Note:
+ This release is binary compatible with the 0.9.21 release
+ if you take care to avoid any configuraton changes that
+ might break things for you (i.e. enabling or disabling things
+ like soft-float, locale, wide wchar support, or changing cpu
+ type are all good examples of binary incompatible config options).
+
+Release highlights:
+ o Added e1, microblaze, and sh64 architectures.
+ o Much improved soft-float support
+ o Rewrote the passwd and group handing functions
+ and implemented all SuSv3 required reentrant
+ versions.
+ o Reworked and updated the Config system. You now
+ get to select your target architecture with the
+ config system.
+ o Fixed pthreads for mmuless m68k systems
+ o Added some x86 optimized string functions.
+ o Lots and lots of bugs fixed.
+
+ -Erik
+
+
+
+
+
+0.9.21 9 September 2003
+
+See Changelog.full for the complete list of who did what.
+
+Note:
+ This release is not binary compatible with earlier releases.
+ Sorry about that. We have never promised to provide binary
+ compatibility until we hit version 1.0, and even then, if
+ you change your configuration.
+
+Release highlights:
+ o uClibc now has full ANSI/ISO C99 locale support (except
+ for wcsftime() and collating items in regex).
+ o Added support for using pre-generated locale data, making
+ it easy for mere mortals to use uClibc w/locale support.
+ o Lots of new tuning options added to trade size
+ for features, allowing for smaller static binaries.
+ o The "dlopen()'ing libraries that depend on libraries"
+ problem was fixed.
+ o A new scanf implementation. Well tested, but
+ brand new so watch for obscure bugs...
+ o Reworked and updated the Config system, adding several
+ nice new features which we now use.
+ o Lots and lots of sundry bug fixes and cleanups.
+
+ -Erik
+
+
+
+
+
+0.9.20 30 June 2003
+
+See Changelog.full for the complete list of who did what.
+
+Note:
+ This release remains binary compatible with 0.9.18 and 0.9.19.
+
+
+Release highlights:
+ o Some ldd, profiling, and gcc wrapper updates
+ o Updated to support and compile with gcc 3.3
+ o Several needed mips updates
+ o Building under cygwin should now work...
+ o Prevent non-PIC code getting into PIC libs
+ o Added mmap64 support
+ o mmu-less systems now get a 16k default thread stack size
+ which is much more sane than the old 2 MB default...
+ o Implemented syscall() for powerpc
+ o Optionally struct tm extension support
+ o Lots of other sundry little fixes and cleanups.
+ o Prevent buffer overflows in the passwd and group functions.
+
+ -Erik
+
+
+
+
+
+0.9.19 3 March 2003
+
+See Changelog.full for the complete list of who did what.
+
+Note:
+ This release remains binary compatible with 0.9.18 (except
+ for mips, but then mips was unusable in stock 0.9.18 anyways).
+
+
+Release highlights:
+ Stefan Allius
+ o Some Makefile and warning fixes
+ David Airlie
+ o Fixed gcc wrapper handling of ctor/dtor stuff when used in
+ with and w/o the nostdinc and nostdlib options
+ Erik Andersen
+ o Fixed a number of system call kernel type/user type translation
+ problems that scrambled a handful of system calls.
+ o Fixup powerpc syscalls to eliminate warnings with gcc-3.2
+ o Fixed several ioctl special cases for powerpc
+ o Checked in forgotten mips kernel_types.h changes
+ o Fixed mips shared library loader bug that caused segfaults
+ o Major update to the pthreads library. Should improve performance.
+ o Fixed uClibc's shared library loader so we can properly debug
+ applications using pthreads (must use gdb 5.3 or newer which
+ was compiled using uClibc).
+ o Made uClibc's ldd act just the glibc provided one (i.e. relying
+ on the shared lib loader to do the work) when it is possible to
+ doi so, and only rummage about the ELF headers when we have no
+ other choice (such as when using 'ldd' on cross compiled stuff).
+ Miles Bader
+ o header file updates for v850 architecture
+ o Fixed v850 crt0.S __uClibc_main argument stack space
+ Jeffrey Damick
+ o Fixed res_init() so it properly reloads /etc/resolv.conf
+ Vadim Lebedev
+ o Fixed ARM setjmp when floating point was disabled
+ David McCullough
+ o Removed debug (-g) when building crti.o and crtn.o, as
+ debug would mess up the build for SH4 and probably others.
+ o Fixed SH setjmp when floating point was enabled
+
+
+ -Erik
+
+
+
+
+
+0.9.18 12 February 2003
+
+See Changelog.full for the complete list of who did what.
+
+Note:
+
+ Once again, this release is _NOT_ binary compatible with earlier
+ releases. I _think this will be the last time (with the possible
+ exception of some future changes to our locale support...)
+
+
+Release highlights:
+ Stefan Allius
+ o fixed a compile problem when large file support was disabled
+ o fixed dlib_pic.o to compile with proper flags
+ o fixed a shared lib loader compile warning
+ o Made adding libgcc functions to uClibc optional
+ Erik Andersen
+ o Fixed scandir64 to not free the wrong pieces of memory
+ which caused segfaults
+ o Fixed mismatches between kernel and libc dirent structures
+ o Fixed mismatches between the size of uClibc's struct dirent
+ and struct dirent64 so that when _FILE_OFFSET_BITS=64 we
+ do not lose part of the filename
+ o Fixed getdents64.c so the build will not break when compiling
+ vs a 2.0.x Linux kernel when UCLIBC_HAS_LFS is enabled
+ o Create stub crti.o and crtn.o files when UCLIBC_CTOR_DTOR is disabled
+ o Fixed licenses for a few files that erroneously were listed as GPL
+ but were really LGPL after discussing with authors
+ o sigaction for x86 had an extra and unwanted sigaction syscall
+ o Fixed debugging of arm binaries by adding a .note.ABI-tag section
+ Miles Bader
+ o header file updates for v850 architecture
+ o Fixed v850 clone syscall
+ Christian Krause
+ o Fixed pthread_cond_timedwait to properly uses rt singals
+ when available
+ Christophe Massiot
+ o Added mips _flush_cache syscall
+ David McCullough
+ o Added m68k brk syscall
+ Marshall M. Midden
+ o Fixed pipe implementation for mips
+
+
+ -Erik
+
+
+
+
+
0.9.17 25 January 2003
-See Changelog.full for the complete list of who did what.
+See Changelog.full for the complete list of who did what.
Note:
o Fixed sigaction on x86 architecture for (fixed debugging threads)
o Fixed a wide char related segfault in the regular expression code
o Powerpc pread and pwrite are now implemented correctly
- o Powerpc syscall mechanism reimplemented
+ o Powerpc syscall mechanism re-implemented
o Sparc architecture and syscall mechanism fixed up so things compile
o usershell reimplemented
o Fixed global destructors for staticly linked applications
0.9.16 8 November 2002
-See Changelog.full for the complete list of who did what.
+See Changelog.full for the complete list of who did what.
Release highlights:
o CRIS architecture and shared library support from Tobias Anderberg
This is a minor bugfix release.
-See Changelog.full for the complete list of who did what.
+See Changelog.full for the complete list of who did what.
Release highlights:
o Eliminated the HAS_LONG_LONG option. gcc always supports
long long, and the option never excluded all long long anyways.
This is a minor bugfix release.
-See Changelog.full for the complete list of who did what.
+See Changelog.full for the complete list of who did what.
Release highlights:
o Fix a compile error when RPC and Pthread support
were both enabled.
o There was an integer overflow bug in the xdr_array
RPC code, per http://online.securityfocus.com/bid/5356
-See Changelog.full for the complete list of who did what.
+See Changelog.full for the complete list of who did what.
Release highlights:
o Add full shared library support for Hitachi SuperH (sh)
thanks to Stefan Allius and Edie C. Dost
0.9.12 20 June 2002
-See Changelog.full for the complete list of who did what.
+See Changelog.full for the complete list of who did what.
Release highlights:
o Add full shared library support for mips (big and little
endian), thanks to a lot of hard work from Steven J. Hill
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