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diff --git a/TAO/TAO_IDL/README b/TAO/TAO_IDL/README deleted file mode 100644 index 6d73554acce..00000000000 --- a/TAO/TAO_IDL/README +++ /dev/null @@ -1,233 +0,0 @@ -INTERFACE DEFINITION LANGUAGE COMPILER FRONT END --==============================================- - -INTRODUCTION - -Welcome to the publicly available source release of SunSoft's -implementation of the compiler front end (CFE) for OMG Interface Definition -Language! This is Release 1.3 of the CFE. - -The Interface Definition Language (IDL) implementation is divided into -three parts: - -- A main program for driving the compilation process -- A parser and attendant utilities -- One or more back ends (BEs) for taking the processed input and producing - output in a target language and target format - -WARNINGS - -This is a preliminary version. This software is made available AS IS and -WITH NO GUARANTEES. Please read the copyright notice attached at the -bottom of this file. - -IMPORTANT NOTICE FOR USERS OF OMG IDL CFE VERSION 1.2. - -Please carefully read the file CHANGES to obtain IMPORTANT INFORMATION on -changes in that may affect the manner in which a BE is constructed. You -must follow instructions contained in the file CHANGES to obtain a -functional BE if you are migrating an existing BE from OMG IDL CFE v. 1.2. - -TARGET AUDIENCE - -Who should use this release? - -- You can use this source release to create a stand alone parser for OMG - Interface Definition Language. This may be useful to verify the legality - of IDL input. -- Developers of OMG Interface Definition Language compilers should use this - release as a basis for writing their back ends, to obtain a common - framework for their compiler and to provide portable and uniform - parsing of IDL input. - -HOW TO OBTAIN THIS SOFTWARE - -Please use anonymous FTP to omg.org and supply your e-mail address as the -password. Then change directories to pub/OMG_IDL_CFE_1.3, set binary transfer -and get the file OMG_IDL_CFE_1.3.TAR.Z. This file includes copies of all -individual documentation files in the directory. - -Precompiled binaries constructed from the sources in this release will be -made available shortly, in the directory pub/OMG_IDL_CFE_1.3/bin. These -binaries are useful for parsing IDL source and for learning about the -language. Precompiled binaries for Solaris 2.x and for SunOS 4.x will be -provided. - -You can also use the mail server program to retrieve this software. Send -email with the subject 'help' to omg_idl@omg.org, and the mail server will -respond with instructions on how to retrieve the software. - -Copies of this software may be made available from archives other than -omg.org. New versions made available by Sun will be placed on omg.org and a -message will be sent to this newsgroup announcing its availability. - -Finally, the SunSoft OMG IDL CFE is also available on magnetic tape for a -nominal media charge directly from SunSoft. Please refer to part number -DIDL-100-STP when ordering. - -CONTACT POINT - -Please let us know who you are if you decide to use this software, and how -you use it. Please send e-mail to: - - idl-cfe@sun.com - -This address can also be used to report problems, bugs, suggestions and -send general comments. - -WHAT IS PROVIDED IN THE RELEASE - -Provided in this release are: - -- A main program for driving an Interface Definition Language compiler -- A parser for the Interface Definition Language grammar which builds an - internal representation of the input parsed. This internal - representation, named an Abstract Syntax Tree (AST), is used as input to - a back end -- Some utility functions used by the parser -- A demonstration back end (BE) which exercises the front end but produces - no translated output -- Documentation of the public interfaces and of the contract between - the compiler front end and a back end - -OPERATION - -A complete compiler operates in two passes: - -- The first pass, provided in this release, parses the IDL input and - produces an internal representation, called an Abstract Syntax Tree (AST). - This pass also does a complete syntax and semantics check of the input - provided to ensure that exactly legal IDL input is accepted. If a syntax - or semantic error is discovered, the second pass is not invoked. -- The second pass, provided by compiler developers, takes the AST and - produces output in the language and format of choice. A demonstration - back end is provided in the release. - -HOW TO USE THIS SOFTWARE - -To create a complete compiler from OMG Interface Definition Language to a -target language, compiler developers will: - -- Write a back end (BE) to take the internal representation of the input - parsed and translate it to the target language and format. You will - probably want to replace the BE directory in this source tree with your - own BE directory -- Link the BE with the sources provided here to produce a complete - compiler. - -DOCUMENTATION - -The OMG Interface Definition Language is fully described in the CORBA -documentation, Chapter 4. This document may be obtained from OMG. - -This release also provides the following documents: - -- This README file, describing the release -- INSTALL, describing installation of the software -- WRITING_A_BE contains all the information needed to start writing a back - end for this distribution -- CHANGES_IN_AST describes changes that affect migration of BEs written - against version 1.2 to version 1.3. -- CLI, describing the command line interface to the CFE -- ROADMAP, describing the directory structure for the source code. This - file will assist a developer in understanding the structure of the code - and navigating it -- PROBLEMS, describing a list of issues that may be addressed in future - releases -- BUG_REPORT, containing a form for use in reporting bugs and problems - with the IDL CFE - -ENVIRONMENT - -The INSTALL file explains how to customize the software for specific -platforms. The source distribution expects the following environment: - -- Sparcstation 1, 2, or 10 hardware -- SunPro SparcWorks 3.x or 4.0 - -As preconfigured, it compiles on Solaris 2.x. It can be reconfigured to -compile on SunOS 4.x, HPUX or Apollo Domain OS. As far as is known, no use -is made of Sun Make-specific features, and the Makefiles should be usable -with other make programs. - -This release has been tested and is believed to operate correctly with: -- SunPro Sparcworks 2.x and 3.0 on SunOS 4.1.x -- SunPro Sparcworks 2.x and 3.0 on Solaris 2.3 -- g++ 2.5.8 on SunOS 4.1.x -- g++ 2.5.8 on Solaris 2.3 - -INSTALLATION - -This release is targetted for Sun workstations running Solaris 2.x. The -process of installing this software is described in detail in the file -INSTALL in this directory. The INSTALL file also describes how to customize -the release for your own environment if it is different. - -KNOWN PROBLEMS - -A list of known deficiencies is provided in the file PROBLEMS in this -directory. If you find a problem which is not mentioned in it, please -report it as described below. Please read this file now to be apprised of -the problems found so far with this release. - -COPYRIGHT - -This copyright notice appears on all files. Please read it! - -Copyright 1992, 1993, 1994 Sun Microsystems, Inc. Printed in the United -States of America. All Rights Reserved. - -This product is protected by copyright and distributed under the following -license restricting its use. - -The Interface Definition Language Compiler Front End (CFE) is made -available for your use provided that you include this license and copyright -notice on all media and documentation and the software program in which -this product is incorporated in whole or part. You may copy and extend -functionality (but may not remove functionality) of the Interface -Definition Language CFE without charge, but you are not authorized to -license or distribute it to anyone else except as part of a product or -program developed by you or with the express written consent of Sun -Microsystems, Inc. ("Sun"). - -The names of Sun Microsystems, Inc. and any of its subsidiaries or -affiliates may not be used in advertising or publicity pertaining to -distribution of Interface Definition Language CFE as permitted herein. - -This license is effective until terminated by Sun for failure to comply -with this license. Upon termination, you shall destroy or return all code -and documentation for the Interface Definition Language CFE. - -INTERFACE DEFINITION LANGUAGE CFE IS PROVIDED AS IS WITH NO WARRANTIES OF -ANY KIND INCLUDING THE WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS -FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR ARISING FROM A COURSE OF -DEALING, USAGE OR TRADE PRACTICE. - -INTERFACE DEFINITION LANGUAGE CFE IS PROVIDED WITH NO SUPPORT AND WITHOUT -ANY OBLIGATION ON THE PART OF Sun OR ANY OF ITS SUBSIDIARIES OR AFFILIATES -TO ASSIST IN ITS USE, CORRECTION, MODIFICATION OR ENHANCEMENT. - -SUN OR ANY OF ITS SUBSIDIARIES OR AFFILIATES SHALL HAVE NO LIABILITY WITH -RESPECT TO THE INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY -INTERFACE DEFINITION LANGUAGE CFE OR ANY PART THEREOF. - -IN NO EVENT WILL SUN OR ANY OF ITS SUBSIDIARIES OR AFFILIATES BE LIABLE FOR -ANY LOST REVENUE OR PROFITS OR OTHER SPECIAL, INDIRECT AND CONSEQUENTIAL -DAMAGES, EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. - -Use, duplication, or disclosure by the government is subject to -restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in -Technical Data and Computer Software clause at DFARS 252.227-7013 and FAR -52.227-19. - -Sun, Sun Microsystems and the Sun logo are trademarks or registered -trademarks of Sun Microsystems, Inc. - -SunSoft, Inc. -2550 Garcia Avenue -Mountain View, California 94043 - -NOTE: - -SunOS, SunSoft, Sun, Solaris, Sun Microsystems or the Sun logo are -trademarks or registered trademarks of Sun Microsystems, Inc. |