Home / MinGW / Base / gcc / Version4 / gcc-4.6.1-2
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gcc-4.6.1-2-mingw32-src.tar.lzma 2011-09-15 72.1 MB 1010 weekly downloads
libstdc++-4.6.1-2-mingw32-dll-6.tar.lzma 2011-09-15 227.2 kB 99 weekly downloads
libssp-4.6.1-2-mingw32-dll-0.tar.lzma 2011-09-15 15.4 kB 2929 weekly downloads
libquadmath-4.6.1-2-mingw32-dll-0.tar.lzma 2011-09-15 162.8 kB 2929 weekly downloads
libobjc-4.6.1-2-mingw32-dll-3.tar.lzma 2011-09-15 59.3 kB 33 weekly downloads
libgomp-4.6.1-2-mingw32-dll-1.tar.lzma 2011-09-15 19.1 kB 2929 weekly downloads
libgfortran-4.6.1-2-mingw32-dll-3.tar.lzma 2011-09-15 248.8 kB 33 weekly downloads
libgcc-4.6.1-2-mingw32-dll-1.tar.lzma 2011-09-15 42.2 kB 2929 weekly downloads
gcc-objc-4.6.1-2-mingw32-bin.tar.lzma 2011-09-15 7.5 MB 33 weekly downloads
gcc-fortran-4.6.1-2-mingw32-bin.tar.lzma 2011-09-15 4.7 MB 33 weekly downloads
gcc-core-4.6.1-2-mingw32-bin.tar.lzma 2011-09-15 9.9 MB 2727 weekly downloads
gcc-c++-4.6.1-2-mingw32-bin.tar.lzma 2011-09-15 5.9 MB 77 weekly downloads
gcc-4.6.1-2-mingw32.README.txt 2011-09-15 9.8 kB 22 weekly downloads
gcc-4.6.1-2-mingw32-lang.tar.lzma 2011-09-15 1.3 MB 2323 weekly downloads
gcc-4.6.1-2-mingw32-lic.tar.lzma 2011-09-15 21.2 kB 2929 weekly downloads
gcc-4.6.1-2-mingw32-doc.tar.lzma 2011-09-15 1.1 MB 2525 weekly downloads
mingw32 gcc ======================================================================== GCC is the GNU Compiler Collection, a fairly portable optimizing compiler. This MinGW port generates 32-bit code for Windows, and should run on any 32- or 64-bit Windows operating system. No local patches were used. Local customizations were limited to: * Specific command-line options for configure and make, * replacing redundant executables by a wrapper. For details, see the build script. WARNING: Due to build issues, the Ada language is absent from this release. If you need Ada, please avoid upgrading to this release. New features: ------------- * The -fno-keep-inline-dllexport flag avoids generating inline functions and methods decorated with __declspec(dllexport). See also: http://gcc.gnu.org/gcc-4.6/changes.html General Notes: -------------- * Unless the -fno-keep-inline-dllexport compiler flag is given, inline functions decorated with __declspec(dllexport) are always generated and included in object files. This also applies to methods defined in classes decorated with __declspec(dllexport). This may cause a general increase in object size, since many copies of dllexport'd inline function and methods end up in object files. To avoid this, do: 1) Compile all sources with -fno-keep-inline-dllexport. 2) Compile a separate dummy source file, that includes all headers, with -fkeep-inline-dllexport. This will generate all dllexported inline methods and functions, just once. The resulting DLL size should not be affected, but the object size and the link time should be reduced. * Shared libgcc: If all modules are linked with -shared-libgcc, exceptions can be thrown across DLL boundaries. Note that this is the default for all languages other than C. To disable this, use -static-libgcc. * Shared libstdc++: By default, C++ modules are linked with a DLL version of libstdc++. To use the static version, use the -static-libstdc++ flag. Note: When building and using DLLs, it is best in general not to use static libraries, to avoid the issue of having multiple copies of shared data. This applies to static libstdc++ as well. * Translations into your language! See share\locale for a list of codes. Unpack the translation archive in c:\MinGW and set the LANG environment variable to the code of your preferred language. Known Issues: ------------- * The Ada and Java languages are absent, pending resolution of build issues. The last mingw.org release offering Ada was 4.5.2-1. The last mingw.org release offering Java was 4.4.0. * The translation archive, when used, must be unpacked in c:\MinGW. * The path "\mingw\include" on the current drive is always searched for header files, regardless of where the compiler is installed. Likewise, the path "\mingw\lib" is always searched for libraries. So, if you want to keep multiple installations separated, better not to use "\mingw" on any drive. Testsuite results: ------------------ The result of the testsuite for this compiler is available at: http://gcc.gnu.org/ml/gcc-testresults/2011-08/msg02381.html ======================================================================== Package Description: C Language (required) gcc-core-4.6.1-2-mingw32-bin.tar.lzma C++ Language gcc-c++-4.6.1-2-mingw32-bin.tar.lzma Fortran Language gcc-fortran-4.6.1-2-mingw32-bin.tar.lzma Objective C/C++ Language gcc-objc-4.6.1-2-mingw32-bin.tar.lzma Shared C Runtime libgcc-4.6.1-2-mingw32-dll-1.tar.lzma Shared C++ Runtime libstdc++-4.6.1-2-mingw32-dll-6.tar.lzma Shared Fortran Runtime libgfortran-4.6.1-2-mingw32-dll-3.tar.lzma Shared Objective C/C++ Runtime libobjc-4.6.1-2-mingw32-dll-2.tar.lzma Shared library for OpenMP support libgomp-4.6.1-2-mingw32-dll-1.tar.lzma Shared library for stack protection support libssp-4.6.1-2-mingw32-dll-0.tar.lzma Shared library for quad-precision math libquadmath-4.6.1-2-mingw32-dll-0.tar.lzma GCC Documentation gcc-4.6.1-2-mingw32-doc.tar.lzma Translations gcc-4.6.1-2-mingw32-lang.tar.lzma License Information gcc-4.6.1-2-mingw32-lic.tar.lzma ======================================================================== Runtime requirements: binutils-2.21.53-1-mingw32-bin.tar.lzma libgmp-5.0.1-1-mingw32-dll-10.tar.lzma libmpc-0.8.1-1-mingw32-dll-2.tar.lzma libmpfr-2.4.1-1-mingw32-dll-1.tar.lzma libpthreadgc-2.9.0-mingw32-pre-20110507-2-dll-2.tar.lzma mingwrt-3.20-mingw32-dev.tar.gz mingwrt-3.20-mingw32-dll.tar.gz pthreads-w32-2.9.0-mingw32-pre-20110507-2-dev.tar.lzma w32api-3.17-2-mingw32-dev.tar.lzma Build requirements: MinGW Compiler binutils-2.21.53-1-mingw32-bin.tar.lzma gcc-core-4.6.1-1-mingw32-bin.tar.lzma libgcc-4.6.1-1-mingw32-dll-1.tar.lzma libgmp-5.0.1-1-mingw32-dll-10.tar.lzma libgmpxx-5.0.1-1-mingw32-dll-4.tar.lzma libgomp-4.5.2-1-mingw32-dll-1.tar.lzma libmpc-0.8.1-1-mingw32-dll-2.tar.lzma libmpfr-2.4.1-1-mingw32-dll-1.tar.lzma libpthreadgc-2.9.0-mingw32-pre-20110507-2-dll-2.tar.lzma libquadmath-4.6.1-1-mingw32-dll-0.tar.lzma libssp-4.6.1-1-mingw32-dll-0.tar.lzma mingwrt-3.20-mingw32-dev.tar.gz mingwrt-3.20-mingw32-dll.tar.gz pthreads-w32-2.9.0-mingw32-pre-20110507-2-dev.tar.lzma w32api-3.17-2-mingw32-dev.tar.lzma Development Tools and Dependent Libraries gettext-0.17-1-mingw32-dev.tar.lzma gmp-5.0.1-1-mingw32-dev.tar.lzma libgettextpo-0.17-1-mingw32-dll-0.tar.lzma libiconv-1.13.1-1-mingw32-dev.tar.lzma libiconv-1.13.1-1-mingw32-dll-2.tar.lzma libintl-0.17-1-mingw32-dll-8.tar.lzma mpc-0.8.1-1-mingw32-dev.tar.lzma mpfr-2.4.1-1-mingw32-dev.tar.lzma MSYS Environment bash-3.1.17-4-msys-1.0.16-bin.tar.lzma bison-2.4.2-1-msys-1.0.13-bin.tar.lzma bzip2-1.0.5-2-msys-1.0.13-bin.tar.lzma coreutils-5.97-3-msys-1.0.13-bin.tar.lzma diffutils- findutils-4.4.2-2-msys-1.0.13-bin.tar.lzma flex-2.5.35-2-msys-1.0.13-bin.tar.lzma gawk-3.1.7-2-msys-1.0.13-bin.tar.lzma grep-2.5.4-2-msys-1.0.13-bin.tar.lzma gzip-1.3.12-2-msys-1.0.13-bin.tar.lzma less-436-2-msys-1.0.13-bin.tar.lzma libbz2-1.0.5-2-msys-1.0.13-dll-1.tar.lzma libcrypt-1.1_1-3-msys-1.0.13-dll-0.tar.lzma libexpat-2.0.1-1-msys-1.0.13-dll-1.tar.lzma libgdbm-1.8.3-3-msys-1.0.13-dll-3.tar.lzma libiconv-1.13.1-2-msys-1.0.13-dll-2.tar.lzma libintl-0.17-2-msys-1.0.13-dll-8.tar.lzma liblzma-4.999.9beta_20100401-1-msys-1.0.13-dll-1.tar.gz libregex-1.20090805-2-msys-1.0.13-dll-1.tar.lzma libtermcap-0.20050421_1-2-msys-1.0.13-dll-0.tar.lzma libxml2-2.7.6-1-msys-1.0.13-dll-2.tar.lzma m4-1.4.14-1-msys-1.0.13-bin.tar.lzma make-3.81-3-msys-1.0.13-bin.tar.lzma msysCORE-1.0.17-1-msys-1.0.17-bin.tar.lzma msysCORE-1.0.17-1-msys-1.0.17-doc.tar.lzma msysCORE-1.0.17-1-msys-1.0.17-ext.tar.lzma msysCORE-1.0.17-1-msys-1.0.17-lic.tar.lzma perl-5.8.8-1-msys-1.0.17-bin.tar.lzma sed-4.2.1-2-msys-1.0.13-bin.tar.lzma tar-1.23-1-msys-1.0.13-bin.tar.lzma termcap-0.20050421_1-2-msys-1.0.13-bin.tar.lzma texinfo-4.13a-2-msys-1.0.13-bin.tar.lzma xz-4.999.9beta_20100401-1-msys-1.0.13-bin.tar.gz zlib-1.2.3-2-msys-1.0.13-dll.tar.lzma Canonical homepage: http://gcc.gnu.org/ Canonical download: ftp://ftp.gnu.org/gnu/gcc/ License: GPLv3+, LGPLv3+, GPLv3+ plus runtime exception Languages: C/C++/Fortran/Objective-C ======================================================================== Build instructions: 1) Unpack gcc-4.6.1-1-mingw32-src.tar.lzma 2) Install the build requirements. 2.1) If you have mingw-get in PATH, you can use as a shorcut: ./pkgbuild -e build_dep But note: this will not install the exact same versions of the packages listed above, but their latest versions. 2.2) MinGW should be installed in c:/mingw. 2.3) In the MSYS build shell, you should issue: mount /mingw /mingw 3) In the MSYS build shell, run <path-to-source>/pkgbuild 4) To generate the test results, run <path-to-source>/pkgbuild -e check Currently, this must be done under Cygwin, since the dejagnu tool is required. See <path-to-source>/pkgbuild -h for further options. ======================================================================== ---------- gcc-4.6.1-2 ----------- 2011 Sep 15 ----------- * Re-enable LTO. ---------- gcc-4.6.1-1 ----------- 2011 Sep 14 ----------- * New upstream release. * Remove Ada, pending resolution of build issues. * Do not ship .la files. * Add build-time option to download source. * Source is unpacked in a package-specific directory. ---------- gcc-4.5.2-1 ----------- 2011 Jan 12 ----------- * New upstream release. * Build script can invoke mingw-get for installing the build requirements. * Warn about using static libstdc++ with DLLs. * No need to move libobjc-2.dll to /bin anymore (fixed upstream). * Fix missing symbols in the Objective C run-time library. * Update build instructions. ---------- gcc-4.5.0-1 ----------- 2010 Apr 19 ----------- * New upstream release. * Warn about increase in object size due to dllexported inline functions. * libobjc does not need -no-undefined anymore (fixed upstream). ---------- gcc-4.5.0_20100311-2 -- 2010 Mar 18 ----------- * Fixed a missing include path. ---------- gcc-4.5.0_20100311-1 -- 2010 Mar 13 ----------- * New snapshot.
Source: gcc-4.6.1-2-mingw32.README.txt, updated 2011-09-15