Bonjour,

Je viens d'isntaller la dernière version du langage de programmation Ada : version 2006:

1) Téléchargement
- https://libre2.adacore.com/
- https://libre2.adacore.com/dynamic/download_page

2) Installation :

/usr/local/Ada_2006

bin/  lib/  libexec/  share/

 /bin 
addr2line*  gcov*       gnatchop*     gnatlink*    gnatpp*    gps_exe*
cbrowser*   gdb*        gnatclean*    gnatls*      gnatprep*
cpp*        gnat*       gnatelim*     gnatmake*    gnatstub*
dbimp*      gnatbind*   gnatfind*     gnatmem*     gnatxref*
gcc*        gnatbl*     gnathtml.pl*  gnatmetric*  gprmake*
gccbug*     gnatcheck*  gnatkr*       gnatname*    gps*

/lib
gcc/  libffi-2.00-beta.so*  libffi.la*  libgcc_s.so*   python2.3/
gps/  libffi.a                  libffi.so*  libgcc_s.so.1

libexec
gcc/
i686-pc-linux-gnu/
3.4.6/
as*  cc1*  collect2*  gnat1*  install-tools/  ld*

dans install-tools/  :       fixincl*    fixinc.sh*   mkheaders*

share/
doc/  examples/  gps/  themes/

-- ********************************************************
-- Nom Prog : ADA01_01.adb
-- Type : Application
-- Sujet : Modele de procedure
--
-- Auteur :
-- Version : 1.3
-- Creation : 17/09/2004
-- Dern. Modif : 04/10/2006
--
-- Compilateur : GNAT 3.12p - GNAT 2006
-- Remarques : Environnement Linux Debian 3.1 release 2
-- ********************************************************

-- Paquetage(s) utilise(s)
with Ada.Text_Io;
use Ada.Text_Io;
procedure Ada01_01 is
-- partie declarative
-- Variables, Procedure, Fonctions, ...
begin
-- Debut du corps de la procedure
-- Message de debut d'execution
Put_Line ("Debut - Execution ADA01_01");
New_Line;
Put_Line ("Modele de procedure GNAT 3.12p");
Put_Line (" Windows 9x / Me / NT / XP / Vista - Linux RedHat / Debian / Ubuntu / Mandriva / ...");
Put_Line ("------------------------------------------------------------------------------------");
New_Line;
-- Procedure proprement dite
-- Message de fin d'execution
New_Line;
Put_Line ("Fin - Execution ADA01_01");
end Ada01_01;

gnat
GNAT GPL 2006 (20060522-34)
Copyright 1996-2006, Free Software Foundation, Inc.

List of available commands

gnat bind               gnatbind
gnat chop               gnatchop
gnat clean              gnatclean
gnat compile            gnatmake -f -u -c
gnat check              gnatcheck
gnat elim               gnatelim
gnat find               gnatfind
gnat krunch             gnatkr
gnat link               gnatlink
gnat list               gnatls
gnat make               gnatmake
gnat metric             gnatmetric
gnat name               gnatname
gnat preprocess         gnatprep
gnat pretty             gnatpp
gnat setup
gnat stub               gnatstub
gnat xref               gnatxref

Commands find, list, metric, pretty, stub and xref accept project file switches -vPx, -Pprj and -Xnam=val

gnatmake Ada01_01.adb
fatal error, run-time library not installed correctly
cannot locate file system.ads
gnatmake: *** make failed.