We faced a small problem with gnat 3.15p and -s switch for gnatmake.
For some compiler switches combinations, it does not recongnize that this is
the same combination.
See example above.
This occurs with linux and windows versions.

Did I miss some changes in this new version ?
Did I miss something in the documentation ?


<71># gnatmake -v -c -s hello_world.adb -cargs -gnatwa -O1

GNATMAKE 3.15p  (20020523) Copyright 1995-2002 Free Software Foundation,
Inc.
  "hello_world.ali" being checked ...
  -> "hello_world.adb" switch mismatch
gcc -c -gnatwa -O1 hello_world.adb
End of compilation
<72># gnatmake -v -c -s hello_world.adb -cargs -gnatwa -O1

GNATMAKE 3.15p  (20020523) Copyright 1995-2002 Free Software Foundation,
Inc.
  "hello_world.ali" being checked ...
  -> "hello_world.adb" different number of switches
gcc -c -gnatwa -O1 hello_world.adb
End of compilation



"Arnaud Charlet" <charlet@gnat.com> a �crit dans le message de news:
Pine.LNX.4.44.0211181830001.1388-100000@aix...
> GNAT is a complete Ada95 compilation system, maintained and distributed
>  under the GNU Public License by Ada Core Technologies.
>
>  GNAT is based on GCC, the GNU Compiler Collection developed by the
>  Free Software Foundation.
>
>  From time to time, Ada Core Technologies makes available public
>  versions of the GNAT technology, derived from the same code base
>  as the commercial GNAT Pro technology. These versions are freely
>  and widely downloadable from multiple web sites at no charge.
>  They are intended for student and research use, where a comprehensive
>  Ada 95 compiler technology is needed, but no support of any
>  kind is required.
>
>  This is NOT an evaluation version of GNAT Pro: if you want to
>  evaluate an industrial-strength, fully supported Ada compiler, please
>  contact either Ada Core Technologies (sales@gnat.com) or
>  ACT Europe (sales@act-europe.fr) for information on availability and
>  support services for the GNAT Professional edition.
>
>  The current distribution of the public version of GNAT is 3.15p. This
>  version is based on GCC 2.8.1. It should not be confused with the
>  version of GNAT available with GCC 3.2, which is an alpha version of the
>  integration of GNAT with recent versions of the GCC code generator, and
>  does not correspond to any specific GNAT release.
>
>  GNAT 3.15p is available at http://libre.act-europe.fr/GNAT and is
>  mirrored at ftp.cs.nyu.edu/pub/gnat
>
>  The list of new features is available at
>  http://libre.act-europe.fr/GNAT/3.15p/features
>
>  Arnaud Charlet, ACT Europe
>