Changeset cf65c408 in rtems for README.configure


Ignore:
Timestamp:
06/27/98 20:01:28 (24 years ago)
Author:
Joel Sherrill <joel.sherrill@…>
Branches:
4.10, 4.11, 4.8, 4.9, 5, master
Children:
dc95ee8d
Parents:
5d18fb0
Message:

Bare BSP patch from Chris Johns <cjohns@…>. He also
sent an example bare bsp but we have not decided how to integrate it yet.

File:
1 edited

Legend:

Unmodified
Added
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  • README.configure

    r5d18fb0 rcf65c408  
    2525        --disable-ka9q
    2626        --enable-cxx
     27        --enable-bare-cpu-model=<MODEL>
     28        --enable-bare-cpu-cflags=<FLAGS>
    2729        --enable-gcc28               (also use enable-libcdir when disabled)
    2830        --enable-gmake-print-directory
     
    5860egcs source tree, testgcc snapshots, or gcc 2.8.0 or newer.
    5961
    60 By default, all bsps for a target are built. There are  two ways of
    61 changing this:
     62By default, all bsps for a target are built. The bare BSP is not built
     63unless directlty specified. There are  two ways of changing this:
    6264
    6365  + use the --enable-rtemsbsp otion which will set the specified
     
    8183        powerpc-rtems
    8284        sparc-rtems
     85        bare                    see notes
    8386       
    8487The cross-compiler is set to $(target)-gcc by default. This can be
     
    143146      cp libc_p.a INSTALL_POINT/lib/gcc-lib/i386-go32-rtems/2.7.2/libcgo32_p.a
    144147
     148bare:
     149
     150  1.  See the README in the bare bsp source directory. This should
     151      contain all info you need.
     152  2.  The bare bsp source contains a script to show how to build it.
     153  3.  The configure flags must be used to get the bare bsp to work.
     154      The --enable-bare-cpu-model and --enable-bare-cpu-cflags are the
     155      only pieces of information. The module is usually a gcc module
     156      such as m68302 or mcpu32. The flags are passed directly to gcc.
     157      Use "" if more than one option is specified.
    145158
    1461593. To use the installed RTEMS library
     
    178191powerpc         : papyrus
    179192sparc           : erc32
     193any             : bare
    180194
    1811955. Makefile structure
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