Build 2011-10-31. Changes since 2011-10-25 build:
--------------------------------------------------------
- Added the SUBTARGET_FRAME_POINTER_REQUIRED fix from
  gcc-4.6.2 rev.180422.
- Updated mingw-w64 crt to rev.4560/2011-10-29.
- GDB updated to CVS version 7.3.50 2011-10-31/10:30 GMT

Build 2011-10-25. Changes since 2011-10-05 build:
--------------------------------------------------------
- GCC updated to 4.4.7-prerelease (svn rev. 180339) in
  order to catch up with some upstream fixes.  Dropped
  PR/48035 patch which is already merged upstream.
- Binutils updated to CVS version 2011-10-25/15:20 GMT
  (binutils-2_22-branch) in order to catch up with some
  upstream fixes.
- GDB updated to CVS version 7.3.50 2011-10-25/15:20 GMT
  in order to catch up with some upstream fixes.

Build 2011-10-05. Changes since 2011-05-10 build:
--------------------------------------------------------
- GCC updated to 4.4.7-prerelease (svn rev. 178427) in
  order to catch up with some upstream fixes.
- Binutils updated to CVS version 2011-10-05/17:30 GMT
  (binutils-2_22-branch) in order to catch up with some
  upstream fixes.
- GDB updated to CVS version 7.3.50 2011-10-05/17:30 GMT
  in order to catch up with some upstream fixes.
- Updated mingw-w64 crt and headers to v1.0.1 release
  (svn rev. 4522/2011-10-04)
- Updated OpenGL extension headers from Khronos Group to
  Oct. 03, 2011.
- Added fixes for GCC PR/49014 and PR c++/48035 from
  upstream.

Build 2011-05-10. Changes since 2011-05-05 build:
--------------------------------------------------------
- Binutils (and GDB) updated to latest CVS versions in
  order to catch up with some upstream fixes.
- GCC updated to 4.4.7-prerelease (svn rev. 173611) in
  order to catch up with some upstream fixes.

Build 2011-05-05. Changes since 2011-04-28 build:
--------------------------------------------------------
- Binutils (and GDB) updated to latest CVS versions in
  order to catch up with some upstream fixes (PR/12720
  among others.)
- GCC updated to 4.4.7-prerelease (svn rev. 173454) in
  order to catch up with some upstream fixes (PR/48774
  and 48809 among others.)
- Added a fix for GCC PR debug/28047 (from gcc/trunk.)
- Updated mingw-w64 crt and headers to svn rev. 4166.

Build 2011-04-28. Changes since 2010-10-03 build:
--------------------------------------------------------
- Updated mingw-w64 crt and headers to svn rev. 4156.
- GCC updated to 4.4.6-release (svn rev. 172578.)
- Added fixes for GCC PR fortran/46007 from gcc-4.5 and
  DW2 signal unwinder fixes from gcc-4.6. Added fix for
  PR c++/45383 and 46824 from gcc-4.6.
- GCC-4.4 ix86 branch patch updated to rev. 168905.
- Binutils and GDB updated to latest CVS versions.
- Updated OpenGL extension headers from Khronos Group to
  2011-04-14.

Build 2010-10-03. Changes since 2010-09-25 build:
--------------------------------------------------------
- GCC updated to 4.4.5-release rev. 164871.
- Updated mingw-w64 crt and headers to svn rev. 3696.
- Updated OpenGL extension headers from Khronos Group to
  2010-09-30.
- Added OpenCL 1.1 headers from Khronos Group. Added x86
  and x64 import libraries for OpenCL.dll.
- Binutils and GDB updated to latest CVS versions.
- Added fixes for dw2 unwinding (backported from gcc-4.5
  although they don't affect these mingw-w64 builds).

Build 2010-09-25. Changes since 2010-09-14 build:
--------------------------------------------------------
- Updated mingw-w64 crt and headers to svn rev. 3630:
  Minor header fixes.
- GCC updated to 4.4.5-prerelease rev. 164596.
- Binutils and GDB updated to latest CVS versions.
- Added fix for GCC PR libstdc++/45300, PR target/45694.

Build 2010-09-14. Changes since 2010-07-11 build:
--------------------------------------------------------
- Updated mingw-w64 crt and headers to svn rev. 3570:
  Several header fixes and added GUIDs.  Dependencies
  for the DDK headers added.  Calling convention fixes
  for the Interlocked API.  New import libraries added.
- Binutils updated to fix the dllwrap utility.
- GCC updated to 4.4.5-prerelease rev. 164235 and the
  ix86 branch patch updated to rev. 163239.
- Added fixes for GCC PR/44996, PR/44963 (DR 1334) and
  PR/45452.
- Backport changes from 4.6/trunk to allow member names
  in structures similar to previously declared types in
  C++ when declared between extern "C" {} blocks or when
  the -fms-extensions option is used.  For example:
	typedef int UOW;  struct ABC { UOW UOW; };
- Updated OpenGL extension headers from Khronos Group to
  2010-08-09.
- Make updated to 3.82-release.

Build 2010-07-11. Changes since 2010-07-02 build:
--------------------------------------------------------
- Updated mingw-w64 crt and headers to svn rev. 2823:
  A couple of header updates and import library fixes.
- Binutils updated to fix a symbol quotation problem.
- GCC updated to 4.4.5-prerelease rev. 162041 to catch
  up with several upstream fixes.
- Added fixes for GCC PR/44703 and PR/43888. Added a
  symbol quotation fix for the aligncomm problem from
  trunk.
- Make CVS snapshot updated to catch up with several
  upstream fixes.

Build 2010-07-02. Changes since 2010-06-04 build:
--------------------------------------------------------
- Updated mingw-w64 crt and headers to svn rev. 2745:
  The gmon library (profiling) is fixed. Many X86 import
  library fixes. Several header updates. Few other minor
  fixes.
- Binutils updated to fix a profiling bug.
- GCC updated to 4.4.5-prerelease rev. 161668 to catch
  up with several upstream fixes.
- GCC ix86 branch patch updated to rev. 161497: fixes
  PR/44615.
- Added fixes for GCC PR/18302, PR/43731 and PR/44708.
- Integrated Doug Semler's dll install path patch for
  libgcc.
- Updated OpenGL extension headers from Khronos Group to
  2010-06-17.
- Many patches re-diff'ed so that they apply cleanly and
  without offsets or fuzzes.
- A few other small things.

Build 2010-06-04. Changes since 2010-05-27 build:
--------------------------------------------------------
- Updated mingw-w64 crt and headers to svn rev. 2458.
- GCC updated to 4.4.5-prerelease rev. 160271 to catch
  up with several upstream fixes.
- Fix for GCC PR/44161. LOCAL_LABEL_PREFIX, LPREFIX and
  ASM_GENERATE_INTERNAL_LABEL fixes backported from 4.6/
  trunk revisions 160093 and 160272.

Build 2010-05-27. Changes since 2010-05-15 build:
--------------------------------------------------------
- Updated mingw-w64 crt and headers to svn rev. 2445:
  - Major winsock/winsock2 header update to support
    broken include orders without erroring out.
  - Unicode startup fix.
  - Several other small header updates.
- Updated binutils to cover several linker fixes, etc.
- Updated binutils patches from Doug Semler.
- Gcc updated to 4.4.5-prerelease rev. 159909 to fix
  several issues.
- Fixes for gcc PR/43869 and PR/44139.
- Native toolchains: Added libiconv-1.13.1 and compiled
  gdb against libiconv.
- Native toolchains: Updated mpc to v0.8.2.

Build 2010-05-15. Changes since 2010-05-13 build:
--------------------------------------------------------
- Fixed a major linker issue.

Build 2010-05-13. Changes since 2010-04-28 build:
--------------------------------------------------------
- Several binutils patches from Doug Semler which
  introduces import library compatibility with vendor
  compiler/linker. (See Doug Semler's repository at
  http://github.com/tpaxatb/buildscripts )
- New included binutils (ld) version fixes a linker
  symbol underscoring problem.
- Enabled shared libobjc and libgfortran dlls
- Fixes for the libobjc dll from Doug Semler
- Gcc updated to 4.4.5-prerelease rev. 159365 to fix
  several issues.
- Fixes for gcc PR/44046 and PR/43953.
- Fortran updates for win32 CONIO support and large
  file support, along with a mktemp fix.
- Mingw-w64 updated to svn revision 2373 to fix several
  issues, such as a fix for the lack of __lc_codepage
  symbol in new windows versions, fixes for *time_r
  macros, updates to GL.h to include windows.h and to
  ws2tcpip.h to include winsock2.h.
- Updated pthreads patch for mingw-w64.

