Date: Sat, 13 May 2000 21:25:32 +0200 (WET)
From: Andris Pavenis <pavenis AT lanet DOT lv>
To: Alan Rogers <alan DOT rogers AT csbs DOT utah DOT edu>
cc: djgpp AT delorie DOT com
Subject: Re: problem building cross compiler
In-Reply-To: <391D8845.256D677E@anthro.utah.edu>
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On Sat, 13 May 2000, Alan Rogers wrote:

> On Sat, 19 Feb 2000 12:26:59 -0800 "Rossz Vámos-Wentworth"
> <rossw AT jps DOT net> wrote:
> 
> > I'm attempting to build a cross compiler using DJGPP tools.  This is a win95
> > system.  I have successfull built and installed cross versions of binutils.
> > Am I leaving out a configuration option?  Here's the relevent information:
> > 
> > Running this:
> > ./configure --prefix=/djgpp/h8300-hms --program-prefix=h8300-hms- --host=i38
> > 6-pc-msdosdjgpp --target=h8300-hms
> > make
> > 
> > Results in this error
> > _muldi3
> > In file included from ./libgcc2.c:41:
> > f:/djgpp/include/stdlib.h:83: warning: conflicting types for built-in
> > function `
> > __builtin_alloca'
> > In file included from ./libgcc2.c:48:
> > include/stddef.h:170: conflicting types for `size_t'
> > f:/djgpp/include/stdlib.h:36: previous declaration of `size_t'
> > include/stddef.h:255: warning: redefinition of `wchar_t'
> > f:/djgpp/include/stdlib.h:39: warning: `wchar_t' previously declared here
> > xgcc.exe: Internal compiler error: program cc1 got fatal signal 33
> > make.exe[2]: *** [libgcc2.a] Error 1
> > make.exe[2]: Leaving directory `f:/djgpp/gnu/gcc-2.95.2/gcc'
> > make.exe[1]: *** [stmp-multilib-sub] Error 2
> > make.exe[1]: Leaving directory `f:/djgpp/gnu/gcc-2.95.2/gcc'
> > make.exe: *** [stmp-multilib] Error 1
> 
> I am trying to build a linux->msdos cross compiler under SuSe Linux 6.4
> using the instructions published at
> http://www.delorie.com/howto/djgpp/linux-x-djgpp.html.  
> I get essentially the same error message:
> 
> ./xgcc -B./ -DCROSS_COMPILE -DIN_GCC    -g -I./include  -I.
> -I../gcc-2.8.1 -I../gcc-2.8.1/config \
> -c ../gcc-2.8.1/objc/archive.c -o objc/archive.o
> In file included from ../gcc-2.8.1/objc/runtime.h:31,
>                  from ../gcc-2.8.1/objc/archive.c:28:
> include/stdio.h:38: warning: redefinition of `va_list'
> include/stdarg.h:181: warning: `va_list' previously declared here
> In file included from ../gcc-2.8.1/objc/runtime.h:34,
>                  from ../gcc-2.8.1/objc/archive.c:28:
> include/stddef.h:168: warning: redefinition of `size_t'
> include/stdio.h:41: warning: `size_t' previously declared here
> In file included from ../gcc-2.8.1/objc/archive.c:33:
> include/stdlib.h:40: conflicting types for `wchar_t'
> include/stddef.h:243: previous declaration of `wchar_t'
> make: *** [objc/archive.o] Error 1                                       
> 
> I am trying to build the cross compiler from:
>   djcrx203
>   binutils-2.9.1
>   gcc-2.8.1
> 

You may try to get Linux to DJGPP cross-compiler binaries (my build)
from   
	ftp://hal.astr.lu.lv/pub/djgpp/gcc-2.95.2/

However You're need glibc-2.1 or better to use these binariesout of look
                    -------------------

Recommended time is from 20:00 to 07:00 GMT (perhaps acceptable for USA)
or connection speed may be very slow and also I may think to do any weird
things on that system (like rebooting often)

It's slightly newer update of DJGPP port of gcc-2.95.2 than one in 
simtelnet. 


About DJGPP hosted cross-compilers: perhaps it's more easy to build
them on Linux or similar systems, but I havent tested that.

Andris