[Aldor-l] [Axiom-developer] Spad and its object model

[Ralf Hemmecke]

Hi Franz,

that is a question that should be sent to aldor-l at aldor.org.

> I got
> http://wiki.axiom-developer.org/public/aldor-linux-x86_64-v1.0.2.bin
> and so far it works fine from with in axiom (debian etch amd64).
> Is this a true 64bit version?

> however with your instructions I get
>> aldor -laldor -fo -fao aaa.as
> cc1: error: unrecognized command line option "-fwritable-strings"
> #1 (Fatal Error) C compile failed.  Command was: unicl 
> -I/usr/opt/AxiomAldor-1.0.2/aldor/linux/1.0.2/include -c aaa.c
> #1 (Warning) Removing file `aaa.c'.
> 
> Is this one of the errors
> http://www.aldor.org/pipermail/aldor-l/2005-June/000074.html
> talks about?
> 
> Franz

I think it is rather a problem with gcc 4.0. To be more precise: The 
C-code produced by the Aldor compiler must be compiled with gcc 3.3 or 
so. gcc4.0 does not work.

On my debian machine I have installed an older gcc and use that for Aldor.

You have to modify $ALDORROOT/include/aldor.conf at the section [linux].
Here comes what I have.

----------------------------
[linux]
   inherit       = linuxcore
# these enforce ieee
#  ieee-opts = -ffloat-store -mieee-fp
   ieee-opts = -ffloat-store
   fast-opts = -ffast-math -O2
   cc-name = gcc-3.3
   link-name = gcc-3.3	
----------------------------

The last two lines are interesting for you.

woodpecker:/usr/bin>ll gcc*
lrwxrwxrwx 1 root root      7 2007-04-19 16:47 gcc -> gcc-4.1
-rwxr-xr-x 1 root root  74104 2006-07-13 18:47 gcc-2.95
-rwxr-xr-x 1 root root  80976 2007-01-03 19:48 gcc-3.3
-rwxr-xr-x 1 root root 183444 2006-12-10 15:46 gcc-4.1
lrwxrwxrwx 1 root root     10 2007-04-19 16:47 gccbug -> gccbug-4.1
-rwxr-xr-x 1 root root  15963 2007-01-03 19:42 gccbug-3.3
-rwxr-xr-x 1 root root  16283 2006-12-10 15:44 gccbug-4.1
-rwxr-xr-x 1 root root   2018 2006-12-20 03:02 gccmakedep

Hope that lets you use Aldor now.

Ralf