Merge pull request #4 from Benvie/windows

Windows

build-win32.js

@@ -0,0 +1,179 @@
+var path = require('path');
+var fs = require('fs');
+var child_process = require('child_process');
+
+var Builder = require('mnm');
+
+var fsExplorer = require('./fsExplorer');
+
+var Path = fsExplorer.Path;
+var File = fsExplorer.File;
+var Directory = fsExplorer.Directory;
+var exists = fsExplorer.existsSync;
+var resolve = fsExplorer.resolve;
+
+
+
+function wxBuilder(o){
+  o = Object.keys(o || {}).reduce(function(r,s){ r[s]=o[s]; return r; }, {
+    wxBase: '/wxWidgets',
+    wxConfig: resolve('config-'+process.platform+'.json'),
+    useDll: false,
+    verbose: false,
+    name: 'wxnode',
+  });
+
+  this.wxConfig = new Config(o.wxConfig);
+  this.name = this.wxConfig.CFG = o.name;
+  this.wxBase = new Directory(o.wxBase);
+  this.wxLibDir = new Directory(o.wxBase+'/lib/vc_'+(o.useDll ? 'dll' : 'lib')+o.name);
+  this.wxBuildDir = new Directory(o.wxBase+'/build/msw');
+  this.wxIncludeDir = new Directory(o.wxBase+'/include');
+  this.srcDir =  new Directory(__dirname+'/src');
+  this.buildDir =  new Directory(__dirname+'/build');
+}
+
+wxBuilder.msLibs = [ 'kernel32', 'user32', 'gdi32', 'comdlg32',
+                     'comctl32', 'advapi32', 'shell32', 'ole32',
+                     'oleaut32', 'rpcrt4', 'winspool', 'winmm' ];
+
+wxBuilder.prototype = {
+  build: function build(callback){
+    var self = this;
+    if (!this.wxLibDir.exists()) {
+      this.buildWX(function(e){
+        self.buildBindings(callback);
+      });
+    } else {
+      self.buildBindings(callback);
+    }
+  },
+
+  buildWX: function buildWX(callback){
+    if (!this.vcVars()) throw new Error('Unable to find Visual C++');
+    callback = callback || function(){};
+
+    var configname = 'config_'+this.name;
+    var config = this.wxConfig.save(this.wxBuildDir.resolve(configname));
+    var makefile = this.wxBuildDir.resolve('makefile.vc').copy(this.wxBuildDir.resolve('makefile_'+this.name), function(s){
+      return s.replace('config.vc', configname);
+    });
+    this.wxIncludeDir.resolve('wx/msw/setup0.h').copy(this.wxIncludeDir.resolve('wx/msw/setup.h'));
+
+    child_process.spawn('nmake', [ makefile.path ], {
+      cwd: this.wxBuildDir.path,
+      env: process.env,
+      customFds: [0,1,2]
+    }).on('exit', function(code) {
+      config.delete();
+      makefile.delete();
+      callback(code);
+    });
+  },
+
+  buildBindings: function buildBindings(callback){
+    if (!this.vcVars()) throw new Error('Unable to find Visual C++');
+    callback = callback || function(){};
+    var builder = new Builder;
+
+    builder.target = this.name+'_bindings';
+    builder.verbose = this.verbose;
+
+    builder.appendUnique('CXXFLAGS', ['-DUNICODE', '-DNDEBUG']);
+
+    if (this.dll)
+      builder.appendUnique('CXXFLAGS', '-DWXUSINGDLL');
+
+    builder.appendLinkerSearchDir(this.wxLibDir.path);
+
+    builder.appendLinkerLibrary(this.wxLibDir.filter('.lib'));
+    builder.appendLinkerLibrary(wxBuilder.msLibs);
+
+    builder.appendIncludeDir([
+      this.srcDir+'',
+      this.srcDir+'-dummy',
+      this.srcDir+'-generated',
+      this.wxIncludeDir
+    ]);
+
+    builder.appendSourceDir([
+      this.srcDir+'',
+      this.srcDir+'-generated'
+    ]);
+
+    builder.compileAndLink(callback);
+  },
+
+  vcVars: function vcVars(){
+    var vcpath = [10,9,8].reduce(function(r,s){
+      return r ? r : (s = 'VS'+s+'0COMNTOOLS') in process.env ? process.env[s] : r;
+    }, null);
+    var vars;
+    if (!vcpath || !exists(vcpath = resolve(vcpath, '../../vc/vcvarsall.bat'))) {
+      vars = null;
+    } else {
+      vars = execSync('"'+vcpath+'" & set').trim().split('\r\n').reduce(function(r,s){
+        var name = s.slice(0, s.indexOf('='));
+        s = s.slice(name.length+1);
+        if (process.env[name] !== s) {
+          process.env[name] = r[name] = s;
+        }
+        return r;
+      }, {});
+    }
+    this.vcVars = function(){ return vars };
+    return vars;
+  },
+}
+
+
+
+function Config(o){
+  if (Path.isPath(o)) o = o.path;
+  if (typeof o === 'string' && path.extname(o) === '.json' && exists(o)) {
+    o = require(o);
+  }
+  if (o && typeof o === 'object') {
+    Object.keys(o).forEach(function(s){ this[s] = o[s] }, this);
+  }
+}
+
+Config.prototype = {
+  constructor: Config,
+  parse: function parse(s){
+    return s.split('\r\n').reduce(function(r,s){
+      if (s && (s=s.trim())[0] !== '#' && ~s.indexOf('=')) {
+        s = s.split('=');
+        r[s[0].toLowerCase().trim()] = s[1].trim();
+      }
+      return r;
+    }, this);
+  },
+  serialize: function serialize(){
+    return Object.keys(this).map(function(s){
+      return s+' = '+this[s]
+    }, this).join('\r\n')+'\r\n';
+  },
+  save: function save(path){
+    return new File(path).write(this.serialize());
+  },
+  load: function load(path){
+    return this.parse(new File(path).read());
+  }
+}
+
+
+function execSync(params){
+  var f = Math.random().toString(36).slice(2)+'.temp';
+  child_process.exec(params+' 1>'+f+' 2>&1 & ren '+f+' _'+f);
+  f = new File('_'+f);
+  while (!exists(f.path));
+  var output = f.read();
+  f.delete();
+  return output;
+}
+
+
+var builder = new wxBuilder;
+console.log(builder.build());
+//builder.build();

config-win32.json

@@ -0,0 +1 @@
+{"CC":"cl","CXX":"cl","CFLAGS":"","CXXFLAGS":"","CPPFLAGS":"","LDFLAGS":"","CPP":"$(CC) /EP /nologo","SHARED":0,"WXUNIV":0,"UNICODE":1,"MSLU":0,"BUILD":"release","TARGET_CPU":"X86","DEBUG_INFO":1,"DEBUG_FLAG":1,"DEBUG_RUNTIME_LIBS":0,"MONOLITHIC":1,"USE_GUI":1,"USE_HTML":1,"USE_WEBVIEW":1,"USE_MEDIA":1,"USE_XRC":1,"USE_AUI":1,"USE_RIBBON":1,"USE_PROPGRID":1,"USE_RICHTEXT":1,"USE_STC":1,"USE_OPENGL":1,"USE_QA":1,"USE_EXCEPTIONS":1,"USE_RTTI":1,"USE_THREADS":1,"USE_CAIRO":0,"OFFICIAL_BUILD":0,"VENDOR":"","WX_FLAVOUR":"","WX_LIB_FLAVOUR":"","CFG":"wxnode","CPPUNIT_CFLAGS":"","CPPUNIT_LIBS":"","RUNTIME_LIBS":"static"}