/* +----------------------------------------------------------------------+ | PHP Version 7 | +----------------------------------------------------------------------+ | Copyright (c) 1997-2008 The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | | available through the world-wide-web at the following url: | | http://www.php.net/license/3_01.txt | | If you did not receive a copy of the PHP license and are unable to | | obtain it through the world-wide-web, please send a note to | | license@php.net so we can mail you a copy immediately. | +----------------------------------------------------------------------+ | Author: Wez Furlong | +----------------------------------------------------------------------+ */ /* $Id: buildconf.js,v 1.13.2.2.2.1.2.5 2009-01-02 12:18:21 kalle Exp $ */ // This generates a configure script for win32 build WScript.StdOut.WriteLine("Rebuilding configure.js"); var FSO = WScript.CreateObject("Scripting.FileSystemObject"); var C = FSO.CreateTextFile("configure.js", true); var B = FSO.CreateTextFile("configure.bat", true); var modules = ""; var MODULES = WScript.CreateObject("Scripting.Dictionary"); var module_dirs = new Array(); function file_get_contents(filename) { var F = FSO.OpenTextFile(filename, 1); var t = F.ReadAll(); F.Close(); return t; } function Module_Item(module_name, config_path, dir_line, deps, content) { this.module_name = module_name; this.config_path = config_path; this.dir_line = dir_line; this.deps = deps; this.content = content; } function find_config_w32(dirname) { if (!FSO.FolderExists(dirname)) { return; } var f = FSO.GetFolder(dirname); var fc = new Enumerator(f.SubFolders); var c, i, ok, n; var item = null; var re_dep_line = new RegExp("ADD_EXTENSION_DEP\\([^,]*\\s*,\\s*['\"]([^'\"]+)['\"].*\\)", "gm"); for (; !fc.atEnd(); fc.moveNext()) { ok = true; /* check if we already picked up a module with the same dirname; * if we have, don't include it here */ n = FSO.GetFileName(fc.item()); if (n == '.svn' || n == 'tests') continue; // WScript.StdOut.WriteLine("checking " + dirname + "/" + n); if (MODULES.Exists(n)) { WScript.StdOut.WriteLine("Skipping " + dirname + "/" + n + " -- already have a module with that name"); continue; } c = FSO.BuildPath(fc.item(), "config.w32"); if (FSO.FileExists(c)) { // WScript.StdOut.WriteLine(c); var dir_line = "configure_module_dirname = condense_path(FSO.GetParentFolderName('" + c.replace(new RegExp('(["\\\\])', "g"), '\\$1') + "'));\r\n"; var contents = file_get_contents(c); var deps = new Array(); // parse out any deps from the file var calls = contents.match(re_dep_line); if (calls != null) { for (i = 0; i < calls.length; i++) { // now we need the extension name out of this thing if (calls[i].match(re_dep_line)) { // WScript.StdOut.WriteLine("n depends on " + RegExp.$1); deps[deps.length] = RegExp.$1; } } } item = new Module_Item(n, c, dir_line, deps, contents); MODULES.Add(n, item); } } } // Emit core modules array. This is used by a snapshot // build to override a default "yes" value so that external // modules don't break the build by becoming statically compiled function emit_core_module_list() { var module_names = (new VBArray(MODULES.Keys())).toArray(); var i, mod_name, j; var item; var output = ""; C.WriteLine("core_module_list = new Array("); // first, look for modules with empty deps; emit those first for (i in module_names) { mod_name = module_names[i]; C.WriteLine("\"" + mod_name.replace(/_/g, "-") + "\","); } C.WriteLine("false // dummy"); C.WriteLine(");"); } function emit_module(item) { return item.dir_line + item.content; } function emit_dep_modules(module_names) { var i, mod_name, j; var output = ""; var item = null; for (i in module_names) { mod_name = module_names[i]; if (MODULES.Exists(mod_name)) { item = MODULES.Item(mod_name); MODULES.Remove(mod_name); if (item.deps.length) { output += emit_dep_modules(item.deps); } output += emit_module(item); } } return output; } function gen_modules() { var module_names = (new VBArray(MODULES.Keys())).toArray(); var i, mod_name, j; var item; var output = ""; // first, look for modules with empty deps; emit those first for (i in module_names) { mod_name = module_names[i]; item = MODULES.Item(mod_name); if (item.deps.length == 0) { MODULES.Remove(mod_name); output += emit_module(item); } } // now we are left with modules that have dependencies on other modules module_names = (new VBArray(MODULES.Keys())).toArray(); output += emit_dep_modules(module_names); return output; } // Process buildconf arguments function buildconf_process_args() { args = WScript.Arguments; for (i = 0; i < args.length; i++) { arg = args(i); // If it is --foo=bar, split on the equals sign arg = arg.split("=", 2); argname = arg[0]; if (arg.length > 1) { argval = arg[1]; } else { argval = null; } if (argname == '--add-modules-dir' && argval != null) { WScript.StdOut.WriteLine("Adding " + argval + " to the module search path"); module_dirs[module_dirs.length] = argval; } } } buildconf_process_args(); // Write the head of the configure script C.WriteLine("/* This file automatically generated from win32/build/confutils.js */"); C.WriteLine("MODE_PHPIZE=false;"); C.Write(file_get_contents("win32/build/confutils.js")); // Pull in code from sapi and extensions modules = file_get_contents("win32/build/config.w32"); // Pick up confs from TSRM and Zend if present find_config_w32("."); find_config_w32("sapi"); find_config_w32("ext"); emit_core_module_list(); // If we have not specified any module dirs let's add some defaults if (module_dirs.length == 0) { find_config_w32("pecl"); find_config_w32("..\\pecl"); find_config_w32("pecl\\rpc"); find_config_w32("..\\pecl\\rpc"); } else { for (i = 0; i < module_dirs.length; i++) { find_config_w32(module_dirs[i]); } } // Now generate contents of module based on MODULES, chasing dependencies // to ensure that dependent modules are emitted first modules += gen_modules(); // Look for ARG_ENABLE or ARG_WITH calls re = new RegExp("(ARG_(ENABLE|WITH)\([^;]+\);)", "gm"); calls = modules.match(re); for (i = 0; i < calls.length; i++) { item = calls[i]; C.WriteLine("try {"); C.WriteLine(item); C.WriteLine("} catch (e) {"); C.WriteLine('\tSTDOUT.WriteLine("problem: " + e);'); C.WriteLine("}"); } C.WriteBlankLines(1); C.WriteLine("conf_process_args();"); C.WriteBlankLines(1); // Comment out the calls from their original positions modules = modules.replace(re, "/* $1 */"); C.Write(modules); C.WriteBlankLines(1); C.Write(file_get_contents("win32/build/configure.tail")); B.WriteLine("@echo off"); B.WriteLine("cscript /nologo configure.js %*");