- README for GNU development tools
+This directory contains the GNU Compiler Collection (GCC).
-This directory contains various GNU compilers, assemblers, linkers,
-debuggers, etc., plus their support routines, definitions, and documentation.
+The GNU Compiler Collection is free software. See the files whose
+names start with COPYING for copying permission. The manuals, and
+some of the runtime libraries, are under different terms; see the
+individual source files for details.
-If you are receiving this as part of a GDB release, see the file gdb/README.
-If with a binutils release, see binutils/README; if with a libg++ release,
-see libg++/README, etc. That'll give you info about this
-package -- supported targets, how to use it, how to report bugs, etc.
+The directory INSTALL contains copies of the installation information
+as HTML and plain text. The source of this information is
+gcc/doc/install.texi. The installation information includes details
+of what is included in the GCC sources and what files GCC installs.
-It is now possible to automatically configure and build a variety of
-tools with one command. To build all of the tools contained herein,
-run the ``configure'' script here, e.g.:
+See the file gcc/doc/gcc.texi (together with other files that it
+includes) for usage and porting information. An online readable
+version of the manual is in the files gcc/doc/gcc.info*.
- ./configure
- make
-
-To install them (by default in /usr/local/bin, /usr/local/lib, etc),
-then do:
- make install
-
-(If the configure script can't determine your type of computer, give it
-the name as an argument, for instance ``./configure sun4''. You can
-use the script ``config.sub'' to test whether a name is recognized; if
-it is, config.sub translates it to a triplet specifying CPU, vendor,
-and OS.)
-
-If you have more than one compiler on your system, it is often best to
-explicitly set CC in the environment before running configure, and to
-also set CC when running make. For example (assuming sh/bash/ksh):
-
- CC=gcc ./configure
- make
-
-A similar example using csh:
-
- setenv CC gcc
- ./configure
- make
-
-Much of the code and documentation enclosed is copyright by
-the Free Software Foundation, Inc. See the file COPYING or
-COPYING.LIB in the various directories, for a description of the
-GNU General Public License terms under which you can copy the files.
-
-REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
-on where and how to report problems.
+See http://gcc.gnu.org/bugs/ for how to report bugs usefully.
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