[M3devel] AMD64_LINUX status

[Tony Hosking]

Umm, I think I found your bug with GC:

Check out "RTMachine.PointerAlignment".  You have it set to  
BITSIZE(INTEGER).  I suspect what you want is something like  
BYTESIZE(ADDRESS).  Also, "RTMachine.StackFrameAlignment" should  
probably be 2*BYTESIZE(ADDRESS).



On 30 Oct 2008, at 21:21, Jay wrote:

>
> Please try this:
>
> http://www.opencm3.com/uploaded-archives/cm3-min-POSIX-AMD64_LINUX-d5.7.0.tar.bz2
>
> std failed to build because stubgen crashed, probably due to gc.
> cm3 does crash right away without @M3nogc.
>
> Something like this:
>    cd /src
>    wget http://www.opencm3.com/uploaded-archives/cm3-min-POSIX-AMD64_LINUX-d5.7.0.tar.bz2
>    cd /cm3
>    rm -rf *
>    tar --strip-components=1 -xf /src/cm3-min-POSIX-AMD64_LINUX- 
> d5.7.0.tar.bz2
>    cd /src/cm3/scripts/python
>    ./do-cm3-all.py realclean
>    ./upgrade.py
>    ./do-cm3-all.py realclean
>    ./do-cm3-std.py buildship
>    => it will fail, at zeus, but it should get far; you'll also need  
> some X devel packages to get that far, I had a failure for lack of  
> libXaw for example. I did not run anything, any of the GUI packages,  
> but building itself with itself is a decent test.
>
> I renamed the old AMD64_LINUX archives to "1.0.0".
> http://www.opencm3.com/uploaded-archives/
>
> This has the bug fix I commited last night to cm3cg, and therefore a  
> 64 bit hosted cm3cg.
>
> jay at amd64a:/cm3/bin$ file *
> AMD64_LINUX: ASCII text
> cm3:         ELF 64-bit LSB executable, AMD x86-64, version 1  
> (SYSV), for GNU/Linux 2.6.0, dynamically linked (uses shared libs),  
> for GNU/Linux 2.6.0, not stripped
> cm3.cfg:     ASCII English text
> cm3cg:       ELF 64-bit LSB executable, AMD x86-64, version 1  
> (SYSV), for GNU/Li
> nux 2.6.0, dynamically linked (uses shared libs), for GNU/Linux  
> 2.6.0, not stripped
> m3bundle:    ELF 64-bit LSB executable, AMD x86-64, version 1  
> (SYSV), for GNU/Li
> nux 2.6.0, dynamically linked (uses shared libs), for GNU/Linux  
> 2.6.0, not stripped
> mklib:       ELF 64-bit LSB executable, AMD x86-64, version 1  
> (SYSV), for GNU/Linux 2.6.0, dynamically linked (uses shared libs),  
> for GNU/Linux 2.6.0, not stripped
> Unix.common: ASCII English text
>
> Built on Debian 4.0r4 (r5 is out).
> jay at amd64a:/cm3/bin$ uname -a
> Linux amd64a 2.6.18-6-amd64 #1 SMP Tue Aug 19 04:30:56 UTC 2008  
> x86_64 GNU/Linux
> jay at amd64a:/cm3/bin$ dmesg | head
> Bootdata ok (command line is auto BOOT_IMAGE=Linux ro root=805)
> Linux version 2.6.18-6-amd64 (Debian 2.6.18.dfsg.1-22etch2) (dannf at debian.org 
> ) (
> gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #1 SMP  
> Tue Aug 19 04:30:56 UTC 2008
>
> Though really I couldn't do it without Visual C++ on Windows  
> providing excellent find-in-files and editing, nothing else comes  
> close, I edit on Windows and scp the files over. :)
>
> - Jay
>
> ________________________________
>
> From: jay.krell at cornell.edu
> To: dragisha at m3w.org; m3devel at elegosoft.com
> Date: Tue, 9 Sep 2008 09:43:03 +0000
> Subject: Re: [M3devel] AMD64_LINUX status
>
>
>
>