download gcc version 4.7.2 GCC 10 Release Series. The GNU project and the GCC developers are pleased to announce the release of GCC 10.3. This release is a bug-fix release, containing fixes for regressions in GCC 10.2 relative to previous releases of GCC. Release History. References and Acknowledgements. GCC used to stand for the GNU Compiler, but since the compiler supports several other languages aside from C, it now stands for the GNU Compiler Collection. A list of successful builds is updated as new information becomes available. The GCC developers would like to thank the numerous people that have contributed new features, improvements, bug fixes, and other changes as well as test results to GCC. This amazing group of volunteers is what makes GCC successful. For additional information about GCC please refer to the GCC project web site or contact the GCC development mailing list. Copyright (C) Foundation, Inc. Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved. GCC 11 Release Series. The GCC developers are pleased to announce the release of GCC 11.2. This release is a bug-fix release, containing fixes for regressions in GCC 11.1 relative to previous releases of GCC. Release History. References and Acknowledgements. GCC used to stand for the GNU C Compiler, but since the compiler supports several other languages aside from C, it now stands for the GNU Compiler Collection. A list of successful builds is updated as new information becomes available. The GCC developers would like to thank the numerous people that have contributed new features, improvements, bug fixes, and other changes as well as test results to GCC. This amazing group of volunteers is what makes GCC successful. For additional information about GCC please refer to the GCC project web site or contact the GCC development mailing list. Copyright (C) , Inc. Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved. Download gnu gcc version 4.7.2. Bison is upward compatible with : all properly-written Yacc grammars ought to work with Bison with no change. Anyone familiar with Yacc should be able to use Bison with little trouble. You need to be fluent in C or C++ programming in order to use Bison. Java is also supported as an experimental feature. Downloading Bison. Bison can be found on the main GNU ftp server: http://ftp.gnu.org/gnu/bison/ (via HTTP) and ftp://ftp.gnu.org/gnu/bison/ (via FTP). It can also be found on the GNU mirrors; please use a mirror if possible. Documentation. Documentation for Bison is available online, as is documentation for most GNU software. You may also find more information about Bison by running info bison or man bison , or by looking at /usr/share/doc/bison/ , /usr/local/doc/bison/ , or similar directories on your system. A brief summary is available by running bison --help . Mailing lists. Bison has the following mailing lists: is used to discuss most aspects of Bison, including development and enhancement requests, as well as bug reports. is for general user help and discussion. is for patches to the source code, to improve or fix bugs in Bison. We prefer patches against the latest Savannah sources. Announcements about Bison and most other GNU software are made on info-gnu (archive). Security reports that should not be made immediately public can be sent directly to the maintainer. If there is no response to an urgent issue, you can escalate to the general security mailing list for advice. Getting involved. Development of Bison, and GNU in general, is a volunteer effort, and you can contribute. For information, please read How to help GNU. If you' like to get involved, it's a good idea to join the discussion mailing list (see above). Test releases Trying the latest test release (when available) is always appreciated. Test releases of Bison can be found at http://alpha.gnu.org/gnu/bison/ (via HTTP) and ftp://alpha.gnu.org/gnu/bison/ (via FTP). Development For development sources, issue trackers, and other information, please see the Bison project page at savannah.gnu.org. Translating Bison To translate Bison's messages into other languages, please see the Translation Project page for Bison. If you have a new translation of the message strings, or updates to the existing strings, please have the changes made in this repository. Only translations from this site will be incorporated into Bison. For more information, see the Translation Project. Maintainer Bison is currently being maintained by Akim Demaille and Paul Eggert. Please use the mailing lists for contact. Licensing. Bison is free software; 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 3 of the License, or (at your option) any later version. “The Free Software Foundation (FSF) is a nonprofit with a worldwide mission to promote computer user freedom. We defend the rights of all software users.” Please send general FSF & GNU inquiries to . There are also other ways to contact the FSF. Broken links and other corrections or suggestions can be sent to . Please see the Translations README for information on coordinating and submitting translations of this article. GNU MPFR version 4.0.2 (released on 31 January 2019) Each tarball is signed by Vincent Lef�vre. This can be verified using the DSA key ID 980C197698C3739D ; this key can be retrieved with: or by downloading it from https://www.vinc17.net/pgp.html. The key fingerprint is: The signatures can be verified with: You should check that the key fingerprint matches. Documentation. The reference manual: [html] [dvi] [ps] [pdf] The MPFR FAQ (common to all MPFR versions). The bugs listed below have been fixed (latest update: 2020-06-02). The patches are distributed under the same license as this version of MPFR , that is, the GNU Lesser General Public License (GNU Lesser GPL ), version�3 or later. The following instructions are for Linux and may be similar for other operating systems. You can apply the patches in several ways: Apply the cumulative patch (version on Gforge via https) on the 4.0.2 release or a partially patched version with the command from the source directory. The -N option allows the patch command to ignore patches already applied. The -Z option sets the modification time of the patched files from time stamps given in the patch file, thus avoiding the need of some development utilities (such as autoconf ); this may generate a Not setting time warning for the PATCHES file, but you can safely ignore it. Under Microsoft Windows, in addition to the above options, you may need the -- binary option (this depends whether the end-of-lines have been converted when you downloaded the patch file). Also note that the --dry-run option does not work if the cumulative patch has some file listed several times. Or apply the individual patches below. Or checkout the 4.0 branch from the Subversion repository, e.g. with the command In this case, as said on the Gforge page, you should read the README.dev file for details on how to build MPFR . Also note that the branch may contain additional minor fixes. With the first two ways, the PATCHES file is modified, so that one can know what patches have been applied, using the mpfr_get_patches function. Moreover a suffix is added to the version string, but note that for practical reasons, not all the files where the version appears are patched; thus one can also track applied patches with the MPFR_VERSION_STRING macro (header) and the mpfr_get_version function (library). However, if some patches are not applied or if patches are applied in a different order, then the patch command will fail to update some chunks, so that the suffix is not always reliable for patches. GCC 7 Release Series. The GNU project and the GCC developers are pleased to announce the release of GCC 7.5. This release is a bug-fix release, containing fixes for regressions in GCC 7.4 relative to previous releases of GCC. Release History. References and Acknowledgements. GCC used to stand for the GNU C Compiler, but since the compiler supports several other languages aside from C, it now stands for the GNU Compiler Collection. A list of successful builds is updated as new information becomes available. The GCC developers would like to thank the numerous people that have contributed new features, improvements, bug fixes, and other changes as well as test results to GCC. This amazing group of volunteers is what makes GCC successful. For additional information about GCC please refer to the GCC project web site or contact the GCC development mailing list. Copyright (C) Free Software Foundation, Inc. Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved.