[Bug ada/4720] GNAT programs do not support --help and --version

["charlet at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #6 from charlet at gcc dot gnu dot org  2007-08-31 10:19 -------
Subject: Bug 4720

Author: charlet
Date: Fri Aug 31 10:19:18 2007
New Revision: 127967

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127967
Log:
2007-08-30  Vincent Celier  <celier@adacore.com>

        PR ada/4720

        * gnatchop.adb, gnatfind.adb, gnatlink.adb, gnatls.adb, 
        gnatname.adb, gnatxref.adb, gprep.adb, clean.adb gnatbind.adb
        (Check_Version_And_Help): New procedure in package Switch to process
        switches --version and --help.
        Use Check_Version_And_Help in GNAT tools

        * make.adb:  Ditto.
        (Compile_Sources): Make sure that sources that are "excluded" are not
        compiled.
        (Gnatmake): Do not issue -aO. to gnatbind and only issue -I- if a
        project file is used.
        (Version_Switch): Remove, moved to Switch
        (Help_Switch): Remove, moved to Switch
        (Display_Version): Remove, moved to Switch

        * switch.ads, switch.adb (Check_Version_And_Help): New procedure in
        package Switch to process switches --version and --help.
        (Display_Version): New procedure

        * gnatvsn.ads, gnatvsn.adb (Copyright_Holder): New function.


Modified:
    trunk/gcc/ada/clean.adb
    trunk/gcc/ada/gnatbind.adb
    trunk/gcc/ada/gnatchop.adb
    trunk/gcc/ada/gnatfind.adb
    trunk/gcc/ada/gnatlink.adb
    trunk/gcc/ada/gnatls.adb
    trunk/gcc/ada/gnatname.adb
    trunk/gcc/ada/gnatvsn.adb
    trunk/gcc/ada/gnatvsn.ads
    trunk/gcc/ada/gnatxref.adb
    trunk/gcc/ada/gprep.adb
    trunk/gcc/ada/make.adb
    trunk/gcc/ada/switch.adb
    trunk/gcc/ada/switch.ads


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4720