error compiling cross gcc

• Messages sorted by:[ date ][ thread ][ subject ][ author ]

No Spam Man wrote:

> I tried yet again to compile xgcc for m68k-vxworks, but I am getting compilation
> errors that I don't really understand.  Here's what I did:
> 
> I get the errors:
>
> CC="./xgcc -B./ -DCROSS_COMPILE -DIN_GCC -I./include -I. -I.. -Iinclude
> -I/opt/xgcc/m68k-vxworks/include"; \
>   export CC; \
>   /bin/sh ../scan-types.sh ".." >tmp-deduced.h
> st-dummy.c:1: sys/types.h: No such file or directory
> st-dummy.c:4: stdio.h: No such file or directory
> st-dummy.c:5: time.h: No such file or directory
> st-dummy.c:6: signal.h: No such file or directory
> 
> ???? What is going on here?

 When compiling with a C-compiler (CC = <something>), you need headers for
it, those '#include <stdio.h>' things in the beginning of the C-program
say that these are needed.  Compiling the routines for the Objective-C run-
time library, 'libobjc.a', needs the headers for the target.  So get them
from your VxWorks distribution to '/opt/xgcc/m68k-vxworks/include', or remove 
all references to 'libobjc.a' from your Makefile -- don't try to build 
'libobjc.a' at all...

Cheers, Kai
 
________________________________________________
To get help for the crossgcc list, send mail to
crossgcc-request@cygnus.com with the text 'help'
(without the quotes) in the body of the message.