f40265838d
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1246 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
90 lines
3.1 KiB
JavaScript
Executable File
90 lines
3.1 KiB
JavaScript
Executable File
// =================================================================
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// Logtalk - Object oriented extension to Prolog
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// Release 2.23.0
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//
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// Copyright (c) 1998-2005 Paulo Moura. All Rights Reserved.
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// =================================================================
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var WshShell = new ActiveXObject("WScript.Shell");
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var WshSystemEnv = WshShell.Environment("SYSTEM");
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var WshUserEnv = WshShell.Environment("USER");
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var logtalk_home;
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var logtalk_user;
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if (WshSystemEnv.Item("LOGTALKHOME"))
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logtalk_home = WshSystemEnv.Item("LOGTALKHOME");
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else if (WshUserEnv.Item("LOGTALKHOME"))
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logtalk_home = WshUserEnv.Item("LOGTALKHOME")
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else {
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WScript.Echo("Error! The environment variable LOGTALKHOME must be defined first!");
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usage_help();
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WScript.Quit(1);
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}
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if (WScript.Arguments.Unnamed.Length > 0)
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usage_help();
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if (WshUserEnv.Item("LOGTALKUSER"))
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logtalk_user = WshUserEnv.Item("LOGTALKUSER");
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else {
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logtalk_user = WshShell.SpecialFolders("MyDocuments") + "\\logtalk";
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WshUserEnv.Item("LOGTALKUSER") = WshShell.SpecialFolders("MyDocuments") + "\\logtalk";
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WScript.Echo("Defined user environment variable LOGTALKUSER.");
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WScript.Echo("");
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}
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var fso = new ActiveXObject("Scripting.FileSystemObject");
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if (fso.FolderExists(logtalk_user)) {
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WScript.Echo("Error! Logtalk directory already exists!");
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WScript.Echo("Please rename it and run this script again.");
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WScript.Echo("");
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usage_help();
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}
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WScript.Echo("Creating LOGTALKUSER directory:");
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WScript.Echo("");
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WScript.Echo(" " + logtalk_user);
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WScript.Echo("");
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fso.CreateFolder(logtalk_user);
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WScript.Echo("Copying Logtalk files and directories...");
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fso.CopyFolder(logtalk_home + "\\configs", logtalk_user + "\\configs");
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fso.CopyFolder(logtalk_home + "\\examples", logtalk_user + "\\examples");
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fso.CopyFolder(logtalk_home + "\\libpaths", logtalk_user + "\\libpaths");
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fso.CopyFolder(logtalk_home + "\\library", logtalk_user + "\\library");
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fso.CopyFolder(logtalk_home + "\\xml", logtalk_user + "\\xml");
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WScript.Echo("Finished copying Logtalk files directories.");
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WScript.Echo("");
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WScript.Echo("You may need to edit the contents of the file:");
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WScript.Echo("");
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WScript.Echo(" " + logtalk_user + "\\libpaths\\libpaths.pl");
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WScript.Echo("");
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WScript.Echo("to match your Prolog compiler and operating-system requirements or to");
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WScript.Echo("add your own library paths.");
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WScript.Echo("");
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WScript.Echo("You may want to customize the default Logtalk compiler flags by editing");
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WScript.Echo("the configuration file for your Prolog compiler found in the directory:");
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WScript.Echo("");
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WScript.Echo(" " + logtalk_user + "\\configs");
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WScript.Echo("");
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WScript.Quit(0);
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function usage_help() {
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WScript.Echo("");
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WScript.Echo("This script copies the Logtalk user-modifiable files and directories");
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WScript.Echo("to the user home directory. The location can be set by the environment");
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WScript.Echo("variable \%LOGTALKUSER\% (defaults to MyDocuments\\logtalk when the");
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WScript.Echo("variable is not defined)");
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WScript.Echo("");
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WScript.Echo("Usage:");
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WScript.Echo(" " + WScript.ScriptName + " help");
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WScript.Echo(" " + WScript.ScriptName);
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WScript.Echo("");
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WScript.Quit(1);
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}
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