can't find stdio, etc. building m68k-coff cross from i586-linux

Robert J. Brown rj@eli.elilabs.com
Wed Mar 4 09:14:00 GMT 1998


>>>>> "Jeffrey" == Jeffrey A Law <law@cygnus.com> writes:

    Jeffrey>   In message < 199803040623.AAA29831@eli.elilabs.com >you
    Jeffrey> write:

    >> I am trying to build a set of cross compilers for an embedded
    >> project.  I have m68k-coff and powerpc-elf targets and an
    >> i586-linux host.  I first built egcs 1.0.1 native by doing a
    >> make bootstrap, after building binutils 2.8.1.0.21.  The native
    >> bootstrap went ok.
    >> 
    >> Now I build the save version of binutils targeted to m68k-coff
    >> and that goes ok, but when I try to build the m68k-coff cross
    >> compiler, it dies thusly:

    Jeffrey> Did you supply a --with-headers argument to configure?

No...  Since it is a totally bare embedded target right now, that does 
not really even make sense.  Are there stubs somewhere that I should
use, or what?

Actually, the powerpc is our totally bare target.  The m68k is running 
under chorus, but I am not presently at that site, and their internet
link is virtually hopeless.  I was hoping I was not going to have to
drive over there and make a tape.  :-/

At this point, I am just trying to build the necessary compilers and
put everything under cvs so I can get on with draining the swamp --
finishing our multi-target build scripts.  I needed the cross
compilers to test that we could do a build for all required targets.
My real task is the scripts that auto-generate the makefiles to do all 
this, not cross compiler construction.

    >> I think maybe the new native ecgs does not know where to find
    >> these standard include files.  What have I "crossed up"?

    Jeffrey> THere is no standard place to find cross include files.

Thanks for all your help!

-- 
--------  "And there came a writing to him from Elijah"  [2Ch 21:12]  --------
Robert Jay Brown III rj@eli.elilabs.com  http://www.elilabs.com 1 847 705-0424
Elijah Laboratories Inc.;  37 South Greenwood Avenue;  Palatine, IL 60067-6328
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