/* Copyright (c) Oracle Corporation 1996.  All Rights Reserved */

/*****************************************************************************
  NAME
    d2tx60.vrf - analysis/product configuration script for Tuxedo Interface

  DESCRIPTION
    This script checks dependencies and environment settings for the
    installation of Tuxedo Interface.

  MODIFIED   MM/DD/YY   REASON
   pgupta    06/12/98   Created
******************************************************************************/

{
    SHARED_ORACLE_COMPLIANT = TRUE;

    {doit = execute("%installer_home%%dir_separator%%operating_system%.vrf");}
    [
        'UNBOUND_VARIABLE:
        {
            required_version = product_version(instver_product);
            temp             = explode(required_version, ".");
            required_version = implode(list(first(temp),first(rest(temp)),
                                            first(rest(rest(temp))),
                                            first(rest(rest(rest(temp))))), ".");
            signal('FAILURE, instantiate(nls("instver_too_early1",
                                              "The version of the Installer currently running is %%installer_version%%. The installation you have chosen requires version %%required_version%% or later. Please run version %%required_version%% or later in order to perform this installation.")));
        }
       ]                                                                   /* This FAILURE will cause 3.0.x.x installer to exit gracefully. */

    /******************************************************************************************************
    START MAIN LOGIC
    ******************************************************************************************************/
    if (doit)
    {
        install_libs = nls("install_libs", "Installing %%product_label%% Libraries...");

        /*****************************
        Set the VRF-INS script ratchet
        ******************************/
        vrf_ratchet = "6.0.0.0.0";

        /************************************************
        Create a label with the product name, and version
        *************************************************/
        EXECUTE_SCRIPT = "CREATE_LABEL";
        execute("%product_home%%dir_separator%d2kr2vrf.usr");
        /************************************************/

        /**********************************
         Bind variables for Tuxedo Interface
        ***********************************/
        TOOLS_HOME = "%ORACLE_HOME%\TOOLS";
        if (not(exists(TOOLS_HOME)))
           make_directory(TOOLS_HOME);
        OPEN60 = "%TOOLS_HOME%\OPEN60";
        if (not(exists(OPEN60)))
           make_directory(OPEN60);
        D2TX60 = "%OPEN60%%dir_separator%TUXEDO";
        /**********************************/

        /************************
        Set environment variables
        *************************/

        product_section_heading = product_filename(product_parent(current_product));
        set_open60_plsql = TRUE;
        {
             OPEN60_PLSQL = translate("OPEN60_PLSQL", ora_config, product_section_heading);
             set_open60_plsql = FALSE;
        }
           [
            'OS_ERROR, 'INVALID_FILE_NAME,
                   'PERMISSION_DENIED, 'UNBOUND_ENVIRONMENT_VARIABLE, 'FILE_NOT_FOUND:
               OPEN60_PLSQL = "%OPEN60%\PLSQLLIB";
        ]

        /************************/

       /**************************************************************
              1) Add FORMS60_PATH variable in Registry if it doesn't exist,
                2) Modify FORMS60_PATH variable in Registry if it exists
        ***************************************************************/
        section_heading = product_filename(current_product);
        ini_path_list_dtx = list("%OPEN60%\PLSQLLIB");                                    /*keep this format in case other values are added later*/
        ini_var1 = "FORMS60_PATH";
        /**************************************************************/
        /******************************************************************
        child_in_control = TRUE ==> component product called explicitly
        child_in_control = FALSE ==> component product called by the PARENT
        *******************************************************************/
        child_in_control = TRUE;
        if( member(products_for_installation, product_parent(current_product)) )
            child_in_control = FALSE;
        /******************************************************************/

       /***************************************************************************
        Calculate total size of installation...........
        ****************************************************************************/
        total_sum = 0;

        /*********************************
        Verify PARENT if explicitly called
        **********************************/

        install_parent = FALSE;
        if(child_in_control)
        {
            EXECUTE_SCRIPT = "VERIFY_PARENT";
            install_parent = execute("%product_home%%dir_separator%d2kr2vrf.usr");
        }

        if(install_parent)
            total_sum = total_sum + verify(product_parent(current_product));

        /*********************************/

        total_sum = total_sum + sum(deinst, dll, libs, demos, doc);

        return(total_sum);
        /***************************************************************************/
    }
    else
    {
        refresh_map_file = FALSE;
        return(0);
    } /*end if(doit)*/

} /*end d2tx20.vrf*/