Return to BUILD.txt CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / elwix

Annotation of elwix/BUILD.txt, revision 1.2

1.2     ! misho       1:  -= How-to build ELWIX system project =-
        !             2: =========================================
        !             3: $Id: BUILD.txt,v 1.1.2.10 2012/05/29 14:24:05 misho Exp $
        !             4: =========================================
        !             5: 
        !             6:  I. Intro
        !             7:        Before starting any work on ELWIX must we prepare environment.
        !             8: 
        !             9: What this means ::
        !            10:  - We must downloading freebsd sources from CVS/SVN repository and put on separate place from /usr/src.
        !            11: Set in config/rc.elwix variable BSDSRC="..." with place where you get freebsd sources.
        !            12:  - We gather from ELWIX CVS repository kodicom_mux project. After this we need to patch our freebsd
        !            13: sources like that "cd <where you put freebsd sources>; patch -p0 < <kodicom_mux/contrib/kodicom.patch>"
        !            14:  - We must checkout from ELWIX CVS repository core libraries "libait*" , "embedtools", "embedaddons" 
        !            15: and GPLv2 "gpl/*" projects
        !            16:  - Optional download of 3th party software for ELWIX firmware. Project name is embedaddon from ELWIX CVS
        !            17: 
        !            18:  II. Build process
        !            19:        1. Init build structures with clean directory tree
        !            20:                ./build_init.sh
        !            21:        2. Cross compile entire userland software
        !            22:                ./build_world.sh
        !            23:        3. Cross compile ELWIX kernel
        !            24:                ./build_kernel.sh
        !            25:        4. Cross compile ELWIX tools
        !            26:                ./build_tools.sh
        !            27:        5. Cross compile optional 3th party software 
        !            28:                ./build_3thparty.sh
        !            29:        6. Now moment comes to build big system binary and rootfs to embed into the kernel
        !            30:                ./build_rootfs.sh
        !            31:        7. Make romfs image and build big fat second stage firmware image
        !            32:                ./build_romfs.sh
        !            33:        8. Prepare fs image and populate /etc,/boot and others
        !            34:                ./build_fs.sh
        !            35: 
        !            36:  Ok, now we did ELWIX version and placed to build/release directory like tar.gz file
        !            37: 
        !            38:  III. Information
        !            39:        Michael Pounov <misho@elwix.org> or <support@elwix.org>
        !            40: 
        !            41:  Best regards
        !            42:    Michael Pounov
        !            43: -----
        !            44: ELWIX - Embedded LightWeight unIX -