Re: toolchain/46438: Can't build NetBSD netbsd-6/amd64 on Linux/x86_64

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Thu, May 10, 2012 at 07:50:07PM +0000, David Laight wrote:
> The following reply was made to PR toolchain/46438; it has been noted by 
> GNATS.
> 
> From: David Laight <david%l8s.co.uk@localhost>
> To: gnats-bugs%NetBSD.org@localhost
> Cc: 
> Subject: Re: toolchain/46438: Can't build NetBSD netbsd-6/amd64 on 
> Linux/x86_64
> Date: Thu, 10 May 2012 20:42:17 +0100
> 
>  On Thu, May 10, 2012 at 06:55:00AM +0000, uebayasi%tombi.co.jp@localhost 
> wrote:
>  > >Number:         46438
>  > >Category:       toolchain
>  > >Synopsis:       Can't build NetBSD netbsd-6/amd64 on Linux/x86_64
>  ...
>  > Using built-in specs.
>  > Target: x86_64-redhat-linux
>  > Configured with: ../configure --prefix=/usr --mandir=/usr/share/man 
> --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla 
> --enable-bootstrap --enable-shared --enable-threads=posix 
> --enable-checking=release --with-system-zlib --enable-__cxa_atexit 
> --disable-libunwind-exceptions --enable-gnu-unique-object 
> --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-java-awt=gtk 
> --disable-dssi --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre 
> --enable-libgcj-multifile --enable-java-maintainer-mode 
> --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib 
> --with-ppl --with-cloog --with-tune=generic --with-arch_32=i686 
> --build=x86_64-redhat-linux
>  > Thread model: posix
>  > gcc version 4.4.6 20110731 (Red Hat 4.4.6-3) (GCC) 
>  > >Description:
>  >    Building NetBSD netbsd-6/amd64 on Linux/x86_64 fails in tools/gcc.
>  >    NetBSD netbsd-5/amd64 builds OK.
>  >    NetBSD netbsd-6/i386 builds OK.
>  
>  You haven't given the error :-)
>  I had to make the change below to make it work.
>  
>  RCS file: /cvsroot/src/tools/gcc/Makefile,v
>  retrieving revision 1.50
>  diff -u -p -r1.50 Makefile
>  --- gcc/Makefile        10 Jan 2012 12:27:54 -0000      1.50
>  +++ gcc/Makefile        10 May 2012 19:46:34 -0000
>  @@ -28,6 +28,7 @@ MULTILIB_ARGS= --enable-multilib
>   .else
>   MULTILIB_ARGS= --disable-multilib
>   .endif
>  +MULTILIB_ARGS= --disable-multilib
>   
>   .if ${MKSOFTFLOAT} != "no"
>   SOFTFLOAT_ARGS=        -with-float=soft
>  
>  Basically that stops it trying to build some i386 versions of
>  some libraries.
>  But I didn't look into why it was there etc.

Hum, could it be that your host is missing some i386 developement rpms ?

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--