DOCSLIB.ORG

Linux from Scratch

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Linux from Scratch Linux From Scratch Version 5.0 Gerard Beekmans Copyright © 1999−2003 Gerard Beekmans This book describes the process of creating a Linux system from scratch, using nothing but the sources of the required software. Copyright (c) 1999−2003, Gerard Beekmans All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: • Redistributions in any form must retain the above copyright notice, this list of conditions and the following disclaimer. • Neither the name of "Linux From Scratch" nor the names of its contributors may be used to endorse or promote products derived from this material without specific prior written permission. • Any material derived from Linux From Scratch must contain a reference to the "Linux From Scratch" project. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Dedication This book is dedicated to my loving and supportive wife Beverly Beekmans. Linux From Scratch Table of Contents Preface..................................................................................................................................................................1 1. Foreword..............................................................................................................................................1 2. Audience..............................................................................................................................................1 2.1. Who would want to read this book.............................................................................................1 2.2. Who would not want to read this book.......................................................................................2 3. Prerequisites.........................................................................................................................................2 4. Structure...............................................................................................................................................3 4.1. Part I − Introduction...................................................................................................................3 4.2. Part II − Preparing for the build.................................................................................................3 4.3. Part III − Building the LFS system............................................................................................3 4.4. Part IV − Appendices.................................................................................................................3 I. Part I − Introduction.......................................................................................................................................4 Chapter 1. Introduction......................................................................................................................................5 1.1. How things are going to be done......................................................................................................5 1.2. Conventions used in this book..........................................................................................................6 1.3. Book version.....................................................................................................................................6 1.4. Changelog.........................................................................................................................................7 1.5. Resources........................................................................................................................................16 1.5.1. FAQ.......................................................................................................................................16 1.5.2. IRC........................................................................................................................................16 1.5.3. Mailing lists...........................................................................................................................16 1.5.4. News server...........................................................................................................................16 1.5.5. Mirror sites............................................................................................................................17 1.5.6. Contact information...............................................................................................................17 1.6. Acknowledgments...........................................................................................................................17 1.6.1. Current Project Team Members............................................................................................17 1.6.2. Translators.............................................................................................................................18 1.6.3. Mirror Maintainers................................................................................................................18 1.6.4. Donators................................................................................................................................18 1.6.5. Former Team Members and Contributors.............................................................................19 Chapter 2. Important information..................................................................................................................20 2.1. About $LFS.....................................................................................................................................20 2.2. About SBUs....................................................................................................................................20 2.3. About the test suites........................................................................................................................21 2.4. How to ask for help.........................................................................................................................21 2.4.1. Things to mention..................................................................................................................21 2.4.2. Configure problems...............................................................................................................21 2.4.3. Compile problems.................................................................................................................22 2.4.4. Test suite problems................................................................................................................22 II. Part II − Preparing for the build................................................................................................................23 Chapter 3. Preparing a new partition.............................................................................................................24 3.1. Introduction.....................................................................................................................................24 3.2. Creating a new partition..................................................................................................................24 i Linux From Scratch Table of Contents Chapter 3. Preparing a new partition 3.3. Creating a file system on the new partition....................................................................................24 3.4. Mounting the new partition.............................................................................................................25 Chapter 4. The materials: packages and patches..........................................................................................26 4.1. Introduction.....................................................................................................................................26 4.2. All the packages..............................................................................................................................26 4.3. Needed patches...............................................................................................................................30 Chapter 5. Constructing a temporary system................................................................................................33 5.1. Introduction.....................................................................................................................................33 5.2. Toolchain technical notes...............................................................................................................33 5.2.1. Notes on static linking...........................................................................................................35 5.3. Creating the $LFS/tools directory...................................................................................................36
Load more

Recommended publications
  • Pexpect Documentation Release 4.8
    Pexpect Documentation Release 4.8 Noah Spurrier and contributors Apr 17, 2021 Contents 1 Installation 3 1.1 Requirements...............................................3 2 API Overview 5 2.1 Special EOF and TIMEOUT patterns..................................6 2.2 Find the end of line – CR/LF conventions................................6 2.3 Beware of + and * at the end of patterns.................................7 2.4 Debugging................................................8 2.5 Exceptions................................................8 2.6 Pexpect on Windows...........................................9 3 API documentation 11 3.1 Core pexpect components........................................ 11 3.2 fdpexpect - use pexpect with a file descriptor.............................. 23 3.3 popen_spawn - use pexpect with a piped subprocess.......................... 23 3.4 replwrap - Control read-eval-print-loops................................. 24 3.5 pxssh - control an SSH session...................................... 25 4 Examples 33 5 FAQ 35 6 Common problems 39 6.1 Threads.................................................. 39 6.2 Timing issue with send() and sendline()................................. 39 6.3 Truncated output just before child exits................................. 40 6.4 Controlling SSH on Solaris....................................... 40 6.5 child does not receive full input, emits BEL............................... 40 7 History 41 7.1 Releases................................................. 41 7.2 Moves and forks............................................
    [Show full text]
  • Ajuba Solutions Version 1.4 COPYRIGHT Copyright © 1998-2000 Ajuba Solutions Inc
    • • • • • • Ajuba Solutions Version 1.4 COPYRIGHT Copyright © 1998-2000 Ajuba Solutions Inc. All rights reserved. Information in this document is subject to change without notice. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means electronic or mechanical, including but not limited to photocopying or recording, for any purpose other than the purchaser’s personal use, without the express written permission of Ajuba Solutions Inc. Ajuba Solutions Inc. 2593 Coast Avenue Mountain View, CA 94043 U.S.A http://www.ajubasolutions.com TRADEMARKS TclPro and Ajuba Solutions are trademarks of Ajuba Solutions Inc. Other products and company names not owned by Ajuba Solutions Inc. that appear in this manual may be trademarks of their respective owners. ACKNOWLEDGEMENTS Michael McLennan is the primary developer of [incr Tcl] and [incr Tk]. Jim Ingham and Lee Bernhard handled the Macintosh and Windows ports of [incr Tcl] and [incr Tk]. Mark Ulferts is the primary developer of [incr Widgets], with other contributions from Sue Yockey, John Sigler, Bill Scott, Alfredo Jahn, Bret Schuhmacher, Tako Schotanus, and Kris Raney. Mark Diekhans and Karl Lehenbauer are the primary developers of Extended Tcl (TclX). Don Libes is the primary developer of Expect. TclPro Wrapper incorporates compression code from the Info-ZIP group. There are no extra charges or costs in TclPro due to the use of this code, and the original compression sources are freely available from http://www.cdrom.com/pub/infozip or ftp://ftp.cdrom.com/pub/infozip. NOTE: TclPro is packaged on this CD using Info-ZIP’s compression utility.
    [Show full text]
  • Ebook - Informations About Operating Systems Version: August 15, 2006 | Download
    eBook - Informations about Operating Systems Version: August 15, 2006 | Download: www.operating-system.org AIX Internet: AIX AmigaOS Internet: AmigaOS AtheOS Internet: AtheOS BeIA Internet: BeIA BeOS Internet: BeOS BSDi Internet: BSDi CP/M Internet: CP/M Darwin Internet: Darwin EPOC Internet: EPOC FreeBSD Internet: FreeBSD HP-UX Internet: HP-UX Hurd Internet: Hurd Inferno Internet: Inferno IRIX Internet: IRIX JavaOS Internet: JavaOS LFS Internet: LFS Linspire Internet: Linspire Linux Internet: Linux MacOS Internet: MacOS Minix Internet: Minix MorphOS Internet: MorphOS MS-DOS Internet: MS-DOS MVS Internet: MVS NetBSD Internet: NetBSD NetWare Internet: NetWare Newdeal Internet: Newdeal NEXTSTEP Internet: NEXTSTEP OpenBSD Internet: OpenBSD OS/2 Internet: OS/2 Further operating systems Internet: Further operating systems PalmOS Internet: PalmOS Plan9 Internet: Plan9 QNX Internet: QNX RiscOS Internet: RiscOS Solaris Internet: Solaris SuSE Linux Internet: SuSE Linux Unicos Internet: Unicos Unix Internet: Unix Unixware Internet: Unixware Windows 2000 Internet: Windows 2000 Windows 3.11 Internet: Windows 3.11 Windows 95 Internet: Windows 95 Windows 98 Internet: Windows 98 Windows CE Internet: Windows CE Windows Family Internet: Windows Family Windows ME Internet: Windows ME Seite 1 von 138 eBook - Informations about Operating Systems Version: August 15, 2006 | Download: www.operating-system.org Windows NT 3.1 Internet: Windows NT 3.1 Windows NT 4.0 Internet: Windows NT 4.0 Windows Server 2003 Internet: Windows Server 2003 Windows Vista Internet: Windows Vista Windows XP Internet: Windows XP Apple - Company Internet: Apple - Company AT&T - Company Internet: AT&T - Company Be Inc. - Company Internet: Be Inc. - Company BSD Family Internet: BSD Family Cray Inc.
    [Show full text]
  • Using NROFF and TROFF
    Using NROFF and TROFF Part Number: 800-1755-10 Revision A, of 9 May 1988 UNIX is a registered trademark of AT&T. SunOS is a trademark of Sun Microsystems, Inc. Sun Workstation is a registered trademark of Sun Microsystems, Inc. Material in this manual comes from a number of sources: NrofflTroff User's Manual, Joseph F. Ossanna, Bell Laboratories, Murray Hill, New Jersey; A Troff Tutorial, Brian W. Kernighan, Bell Laboratories, Murray Hill, New Jersey; Typ­ ing Documents on the UNIXSystem: Using the -ms Macros with Troff and Nroff, M. E. Lesk, Bell Laboratories, Murray Hill, New Jersey; A Guide to Preparing Documents with -ms, M. E. Lesk, Bell Laboratories, Murray Hill, New Jersey; Document Formatting on UNIXUsing the -ms Macros, Joel Kies, University of California, Berkeley, California; Writing Papers with Nroff Using -me, Eric P. Allman, University of California, Berkeley; and Introducing the UNIXSystem, Henry McGilton, Rachel Morgan, McGraw-Hill Book Company, 1983. These materials are gratefully acknowledged. Copyright © 1987, 1988 by Sun Microsystems, Inc. This publication is protected by Federal Copyright Law, with all rights reserved. No part of this publication may be reproduced, stored in a retrieval system, translated, transcribed, or transmitted, in any form, or by any means manual, electric, electronic, electro-magnetic, mechanical, chemical, optical, or other­ wise, without prior explicit written permission from Sun Microsystems. Contents Chapter 1 Introduction . 1.1. nrof f andtrof f . Text Formatting Versus Word Processing TheEvolutionof nr of f andt ro f f Preprocessors and Postprocessors 1.2. tr of f, Typesetters, and Special-Purpose Formatters ............ 1.3.
    [Show full text]
  • A Multiplatform Pseudo Terminal
    A Multi-Platform Pseudo Terminal API Project Report Submitted in Partial Fulfillment for the Masters' Degree in Computer Science By Qutaiba Mahmoud Supervised By Dr. Clinton Jeffery ABSTRACT This project is the construction of a pseudo-terminal API, which will provide a pseudo-terminal interface access to interactive programs. The API is aimed at developing an extension to the Unicon language to allow Unicon programs to easily utilize applications that require user interaction via a terminal. A pseudo-terminal is a pair of virtual devices that provide a bidirectional communication channel. This project was constructed to enable an enhancement to a collaborative virtual environment, because it will allow external tools such to be utilized within the same environment. In general the purpose of this API is to allow the UNICON runtime system to act as the user via the terminal which is provided by the API, the terminal is in turn connected to a client process such as a compiler, debugger, or an editor. It can also be viewed as a way for the UNICON environment to control and customize the input and output of external programs. Table of Contents: 1. Introduction 1.1 Pseudo Terminals 1.2 Other Terminals 1.3 Relation To Other Pseudo Terminal Applications. 2. Methodology 2.1 Pseudo Terminal API Function Description 3. Results 3.1 UNIX Implementation 3.2 Windows Implementation 4. Conclusion 5. Recommendations 6. References Acknowledgments I would like to thank my advisor, Dr. Clinton Jeffery, for his support, patience and understanding. Dr. Jeffery has always been prompt in delivering and sharing his knowledge and in providing his assistance.
    [Show full text]
  • Linux from Scratch Linux from Scratch
    Linux From Scratch Linux From Scratch Table of Contents Linux From Scratch............................................................................................................................................1 Gerard Beekmans.....................................................................................................................................1 Dedication............................................................................................................................................................2 Preface................................................................................................................................................................10 Who would want to read this book..................................................................................................................11 Who would not want to read this book...........................................................................................................12 Organization......................................................................................................................................................13 Part I − Introduction...............................................................................................................................13 Part II − Installation of the LFS system.................................................................................................13 Part III − Appendixes.............................................................................................................................13
    [Show full text]
  • Networking Telnet
    IBM i Version 7.2 Networking Telnet IBM Note Before using this information and the product it supports, read the information in “Notices” on page 99. This edition applies to IBM i 7.2 (product number 5770-SS1) and to all subsequent releases and modifications until otherwise indicated in new editions. This version does not run on all reduced instruction set computer (RISC) models nor does it run on CISC models. This document may contain references to Licensed Internal Code. Licensed Internal Code is Machine Code and is licensed to you under the terms of the IBM License Agreement for Machine Code. © Copyright International Business Machines Corporation 1998, 2013. US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Telnet................................................................................................................... 1 What's new for IBM i 7.2..............................................................................................................................1 PDF file for Telnet........................................................................................................................................ 1 Telnet scenarios...........................................................................................................................................2 Telnet scenario: Telnet server configuration.........................................................................................2 Telnet scenario: Cascaded Telnet
    [Show full text]
  • BSD UNIX Toolbox 1000+ Commands for Freebsd, Openbsd
    76034ffirs.qxd:Toolbox 4/2/08 12:50 PM Page iii BSD UNIX® TOOLBOX 1000+ Commands for FreeBSD®, OpenBSD, and NetBSD®Power Users Christopher Negus François Caen 76034ffirs.qxd:Toolbox 4/2/08 12:50 PM Page ii 76034ffirs.qxd:Toolbox 4/2/08 12:50 PM Page i BSD UNIX® TOOLBOX 76034ffirs.qxd:Toolbox 4/2/08 12:50 PM Page ii 76034ffirs.qxd:Toolbox 4/2/08 12:50 PM Page iii BSD UNIX® TOOLBOX 1000+ Commands for FreeBSD®, OpenBSD, and NetBSD®Power Users Christopher Negus François Caen 76034ffirs.qxd:Toolbox 4/2/08 12:50 PM Page iv BSD UNIX® Toolbox: 1000+ Commands for FreeBSD®, OpenBSD, and NetBSD® Power Users Published by Wiley Publishing, Inc. 10475 Crosspoint Boulevard Indianapolis, IN 46256 www.wiley.com Copyright © 2008 by Wiley Publishing, Inc., Indianapolis, Indiana Published simultaneously in Canada ISBN: 978-0-470-37603-4 Manufactured in the United States of America 10 9 8 7 6 5 4 3 2 1 Library of Congress Cataloging-in-Publication Data is available from the publisher. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except as permitted under Sections 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, 222 Rosewood Drive, Danvers, MA 01923, (978) 750-8400, fax (978) 646-8600. Requests to the Publisher for permis- sion should be addressed to the Legal Department, Wiley Publishing, Inc., 10475 Crosspoint Blvd., Indianapolis, IN 46256, (317) 572-3447, fax (317) 572-4355, or online at http://www.wiley.com/go/permissions.
    [Show full text]
  • An Empirical Investigation Into Programming Language Syntax
    i i i i An Empirical Investigation into Programming Language Syntax ANDREAS STEFIK, University of Nevada, Las Vegas SUSANNA SIEBERT, The Genome Institute, Washington University School of Medicine Recent studies in the literature have shown that syntax remains a significant barrier to novice computer science students in the field. While this syntax barrier is known to exist, whether and how it varies across programming languages has not been carefully investigated. For this article, we conducted four empirical studies on programming language syntax as part of a larger analysis into the, so called, programming language wars. We first present two surveys conducted with students on the intuitiveness of syntax, which we used to garner formative clues on what words and symbols might be easy for novices to understand. We followed up with two studies on the accuracy rates of novices using a total of six programming languages: Ruby, Java, Perl, Python, Randomo, and Quorum. Randomo was designed by randomly choosing some keywords from the ASCII table (a metaphorical placebo). To our surprise, we found that languages using a more traditional C-style syntax (both Perl and Java) did not afford accuracy rates significantly higher than a language with randomly generated keywords, but that languages which deviate (Quorum, Python, and Ruby) did. These results, including the specifics of syntax that are particularly problematic for novices, may help teachers of introductory programming courses in choosing appropriate first languages and in helping students to overcome the challenges they face with syntax. Categories and Subject Descriptors: D.3 [Programming Languages]; H.1.2 [Information Systems]: User/Machine Systems—Software psychology General Terms: Design, Experimentation, Human Factors, Standardization Additional Key Words and Phrases: Programming Languages, Novice Programmers, Syntax ACM Reference Format: Stefik, A.
    [Show full text]
  • Filesystem Considerations for Embedded Devices ELC2015 03/25/15
    Filesystem considerations for embedded devices ELC2015 03/25/15 Tristan Lelong Senior embedded software engineer Filesystem considerations ABSTRACT The goal of this presentation is to answer a question asked by several customers: which filesystem should you use within your embedded design’s eMMC/SDCard? These storage devices use a standard block interface, compatible with traditional filesystems, but constraints are not those of desktop PC environments. EXT2/3/4, BTRFS, F2FS are the first of many solutions which come to mind, but how do they all compare? Typical queries include performance, longevity, tools availability, support, and power loss robustness. This presentation will not dive into implementation details but will instead summarize provided answers with the help of various figures and meaningful test results. 2 TABLE OF CONTENTS 1. Introduction 2. Block devices 3. Available filesystems 4. Performances 5. Tools 6. Reliability 7. Conclusion Filesystem considerations ABOUT THE AUTHOR • Tristan Lelong • Embedded software engineer @ Adeneo Embedded • French, living in the Pacific northwest • Embedded software, free software, and Linux kernel enthusiast. 4 Introduction Filesystem considerations Introduction INTRODUCTION More and more embedded designs rely on smart memory chips rather than bare NAND or NOR. This presentation will start by describing: • Some context to help understand the differences between NAND and MMC • Some typical requirements found in embedded devices designs • Potential filesystems to use on MMC devices 6 Filesystem considerations Introduction INTRODUCTION Focus will then move to block filesystems. How they are supported, what feature do they advertise. To help understand how they compare, we will present some benchmarks and comparisons regarding: • Tools • Reliability • Performances 7 Block devices Filesystem considerations Block devices MMC, EMMC, SD CARD Vocabulary: • MMC: MultiMediaCard is a memory card unveiled in 1997 by SanDisk and Siemens based on NAND flash memory.
    [Show full text]
  • An Introduction to Morphos
    An Introduction to MorphOS Updated to include features to version 1.4.5 May 14, 2005 MorphOS 1.4 This presentation gives an overview of MorphOS and the features that are present in the MorphOS 1.4 shipping product. For a fully comprehensive list please see the "Full Features list" which can be found at: www.PegasosPPC.com Why MorphOS? Modern Operating Systems are powerful, flexible and stable tools. For the most part, if you know how to look after them, they do their job reasonably well. But, they are just tools to do a job. They've lost their spark, they're boring. A long time ago computers were fun, it is this background that MorphOS came from and this is what MorphOS is for, making computers fun again. What is MorphOS? MorphOS is a fully featured desktop Operating System for PowerPC CPUs. It is small, highly responsive and has very low hardware requirements. The overall structure of MorphOS is based on a new modern kernel called Quark and a structure divided into a series of "boxes". This system allows different OS APIs to be used along side one another but isolates them so one cannot compromise the other. To make sure there is plenty of software to begin with the majority of development to date has been based on the A- BOX. In the future the more advanced Q-Box shall be added. Compatibility The A-Box is an entire PowerPC native OS layer which includes source and binary compatibility with software for the Commodore A500 / A1200 etc.
    [Show full text]
  • Journaling File Systems
    Linux Journaling File Systems Linux onzSeries Journaling File Systems Volker Sameske ([email protected]) Linux on zSeries Development IBM Lab Boeblingen, Germany Share Anaheim,California February27 –March 4,2005 Session 9257 ©2005 IBM Corporation Linux Journaling File Systems Agenda o File systems. • Overview, definitions. • Reliability, scalability. • File system features. • Common grounds & differences. o Volume management. • LVM, EVMS, MD. • Striping. o Measurement results. • Hardware/software setup. • throughput. • CPU load. 2 Session 9257 © 2005 IBM Corporation Linux Journaling File Systems A file system should... o ...store data o ...organize data o ...administrate data o ...organize data about the data o ...assure integrity o ...be able to recover integrity problems o ...provide tools (expand, shrink, check, ...) o ...be able to handle many and large files o ...be fast o ... 3 Session 9257 © 2005 IBM Corporation Linux Journaling File Systems File system-definition o Informally • The mechanism by which computer files are stored and organized on a storage device. o More formally, • A set of abstract data types that are necessary for the storage, hierarchical organization, manipulation, navigation, access and retrieval of data. 4 Session 9257 © 2005 IBM Corporation Linux Journaling File Systems Why a journaling file system? o Imagine your Linux system crashs while you are saving an edited file: • The system crashs after the changes have been written to disk à good crash • The system crashs before the changes have been written to disk à bad crash but bearable if you have an older version • The sytem crashs just in the moment your data will be written: à very bad crash your file could be corrupted and in worst case the file system could be corrupted à That‘s why you need a journal 5 Session 9257 © 2005 IBM Corporation Linux Journaling File Systems Somefilesystemterms o Meta data • "Data about the data" • File system internal data structure (e.g.
    [Show full text]