Подробнее о Cross-Mingw x86/x64 (20110210), with GCC 4.5.3 (Pre-Release)

Includes components:
GCC version 4.5.3 Pre-Release  SVN rev. 169972;
mingw runtime version 3.18.20110209;
mingw-w64 (svn rev.4027 20110206);
w32api version 3.15.20110209;
Binutils 2.21.51.20110209;
pthreads 2.9.0.0 (static);
zlib-1.2.5.

GCC version 4.5.3 Pre-Release SVN rev. 169972, 2011.02.09 (Status: , regression fixes and docs only.) () (),
has been built with (gmp-5.0.1; mpfr-3.0.0-p8; ppl-0.11.0; cloog-ppl-0.15.10; mpc-0.8.2; libelf-0.8.13; pthreads 2.9.0.0; zlib-1.2.5). 
 
GCC configured with:

$ gcc -v
Using built-in specs.
COLLECT_GCC=e:\mingw_msys\msys.450x64v2_static\mingw\bin\gcc.exe
COLLECT_LTO_WRAPPER=e:/mingw_msys/msys.450x64v2_static/mingw/bin/../libexec/gcc/i686-pc-mingw32/4.5.3/lto-wrapper.exe
Target: i686-pc-mingw32
Configured with: ../src/configure --prefix=/mingw_new --build=i686-pc-mingw32 --target=i686-pc-mingw32 --with-sysroot=/mingw_new --with-build-sysroot=/mingw_new --with-libelf=/mingw_new/build_libs --with-mpfr=/mingw_new/build_libs --with-gmp=/mingw_new/build_libs --with-ppl=/mingw_new/build_libs --with-cloog=/mingw_new/build_libs --with-mpc=/mingw_new/build_libs --with-host-libstdcxx='-lstdc++ -lsupc++ -lm' --with-pkgversion='XvidVideo.RU - GCC 4.5.3 i686-pc-mingw32' --with-system-zlib --enable-static --enable-threads=win32 --enable-languages=c,c++,fortran,lto,objc,obj-c++ --enable-targets=all --enable-checking=release --enable-fully-dynamic-string --enable-version-specific-runtime-libs --enable-libgomp --disable-debug --disable-rpath --disable-shared --disable-nls --disable-win32-registry --disable-bootstrap
Thread model: win32
gcc version 4.5.3 20110209 (prerelease) (XvidVideo.RU - GCC 4.5.3 i686-pc-mingw32)

$ x86_64-w64-mingw32-gcc -v
Using built-in specs.
COLLECT_GCC=e:\mingw_msys\msys.450x64v2_static\mingw\bin\x86_64-w64-mingw32-gcc.exe
COLLECT_LTO_WRAPPER=e:/mingw_msys/msys.450x64v2_static/mingw/bin/../libexec/gcc/x86_64-w64-mingw32/4.5.3/lto-wrapper.exe
Target: x86_64-w64-mingw32
Configured with: ../src/configure --prefix=/mingw_new --build=i686-pc-mingw32 --target=x86_64-w64-mingw32 --with-libelf=/mingw_new/build_libs --with-mpfr=/mingw_new/build_libs --with-gmp=/mingw_new/build_libs --with-ppl=/mingw_new/build_libs --with-cloog=/mingw_new/build_libs --with-mpc=/mingw_new/build_libs --with-sysroot=/mingw_new --with-build-sysroot=/mingw_new --with-host-libstdcxx='-lstdc++ -lsupc++ -lm' --with-pkgversion='XvidVideo.RU - GCC 4.5.3 x86_64-w64-mingw32' --with-system-zlib --enable-static --enable-threads=win32 --enable-languages=c,c++,fortran,lto,objc,obj-c++ --enable-targets=all --enable-checking=release --enable-fully-dynamic-string --enable-version-specific-runtime-libs --enable-leading-mingw64-underscores --enable-libgomp --disable-rpath --disable-shared --disable-nls --disable-win32-registry --disable-bootstrap --disable-debug
Thread model: win32
gcc version 4.5.3 20110209 (prerelease) (XvidVideo.RU - GCC 4.5.3 x86_64-w64-mingw32)