Changeset 12e6567 in clfs-sysroot for BOOK/final-system/common/variables.xml


Ignore:
Timestamp:
Apr 12, 2009, 2:13:25 PM (16 years ago)
Author:
Joe Ciccone <jciccone@…>
Branches:
master
Children:
1440bf8
Parents:
4facf43
Message:

Added a sysroot wrapper.
Updated the build variables section of the book, each package uses its own.

File:
1 edited

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Added
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  • BOOK/final-system/common/variables.xml

    r4facf43 r12e6567  
    1111  <title>Build Variables</title>
    1212
    13   <para>Setup target-specific variables for the compiler
    14   and linkers:</para>
    15 
    16 <screen><userinput>export CC="${CLFS_TARGET}-gcc"
    17 export CXX="${CLFS_TARGET}-g++"
    18 export AR="${CLFS_TARGET}-ar"
    19 export AS="${CLFS_TARGET}-as"
    20 export RANLIB="${CLFS_TARGET}-ranlib"
    21 export LD="${CLFS_TARGET}-ld"
    22 export STRIP="${CLFS_TARGET}-strip"</userinput></screen>
    23 
    24   <para>Then add the build variables to <filename>~/.bashrc</filename> to
    25   prevent issues if you stop and come back later:</para>
    26 
    27 <screen><userinput>cat &gt; config.cache &lt;&lt; EOF
    28 export CC="${CC}"
    29 export CXX="${CXX}"
    30 export AR="${AR}"
    31 export AS="${AS}"
    32 export RANLIB="${RANLIB}"
    33 export LD="${LD}"
    34 export STRIP="${STRIP}"
    35 EOF</userinput></screen>
     13  <para>Throughout this book, you will see a reference to different environment variables to be set and unset for different builds. The commands to set and unset the variables should be present on every page where compilation occurs. It may be unnecessary to run these commands each time as long as you're aware of what is set in your current enviornment.</para>
    3614
    3715</sect1>
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