git.roojs.org Git - app.Builder.js/blob - src/Palete/ValaSourceCompiler.vala

   1
   2 // valac TreeBuilder.vala --pkg libvala-0.24 --pkg posix -o /tmp/treebuilder
   3
   4 /**
   5  *  this only deals with the compiling (when builder is run with different args..)
   6  *
   7  */
   8
   9
  10 namespace Palete {
  11
  12
  13         public class ValaSourceReport  : Vala.Report {
  14
  15                 public string filepath;
  16
  17                 public string tmpname;
  18
  19                 //public Gee.ArrayList<ValaSourceNotice> notices;
  20                 public Json.Object result;
  21
  22                 //public Gee.HashMap<int,string> line_errors;
  23
  24                 public void  compile_notice(string type, string filename, int line, string message) {
  25
  26                          if (!this.result.has_member(type+"-TOTAL")) {
  27                                  this.result.set_int_member(type+"-TOTAL", 1);
  28                          } else {
  29                                 this.result.set_int_member(type+"-TOTAL",
  30                                         this.result.get_int_member(type+"-TOTAL") +1
  31                                 );
  32                          }
  33
  34
  35                          if (!this.result.has_member(type)) {
  36                                  this.result.set_object_member(type, new Json.Object());
  37                          }
  38                          var t = this.result.get_object_member(type);
  39                          if (!t.has_member(filename)) {
  40                                  t.set_object_member(filename, new Json.Object());
  41                          }
  42                          var tt = t.get_object_member(filename);
  43                          if (!tt.has_member(line.to_string())) {
  44                                  tt.set_array_member(line.to_string(), new Json.Array());
  45                          }
  46                          var tl = tt.get_array_member(line.to_string());
  47                          tl.add_string_element(message);
  48
  49                 }
  50
  51
  52
  53                 public ValaSourceReport(string filepath, string tmpname)
  54                 {
  55                         base();
  56                         this.filepath = filepath;
  57                         this.tmpname = tmpname;
  58                         this.result = new Json.Object();
  59                         this.result.set_boolean_member("success", true);
  60                         this.result.set_string_member("message", "");
  61
  62
  63
  64                         //this.line_errors = new Gee.HashMap<int,string> ();
  65                         //this.notices = new Gee.ArrayList<ValaSourceNotice>();
  66                 }
  67
  68                 public override void warn (Vala.SourceReference? source, string message) {
  69
  70                         if (source == null) {
  71                                 return;
  72                                 //stderr.printf ("My error: %s\n", message);
  73                         }
  74
  75                         if (source.file.filename != this.tmpname) {
  76                                 this.compile_notice("WARN", source.file.filename , source.begin.line, message);
  77                                 return;
  78                         }
  79                         this.compile_notice("WARN", this.filepath, source.begin.line, message);
  80
  81                 }
  82                 public override void depr (Vala.SourceReference? source, string message) {
  83
  84                         if (source == null) {
  85                                 return;
  86                                 //stderr.printf ("My error: %s\n", message);
  87                         }
  88
  89                         if (source.file.filename != this.tmpname) {
  90                                 this.compile_notice("DEPR", source.file.filename, source.begin.line, message);
  91                                 return;
  92                         }
  93                         this.compile_notice("DEPR",  this.filepath, source.begin.line, message);
  94
  95                 }
  96
  97                 public override void err (Vala.SourceReference? source, string message) {
  98                         errors++;
  99                         if (source == null) {
 100                                 return;
 101                                 //stderr.printf ("My error: %s\n", message);
 102                         }
 103                         if (source.file.filename != this.tmpname) {
 104                                 this.compile_notice("ERR", source.file.filename, source.begin.line, message);
 105                                 GLib.debug ("Other file: Got error error: %d:  %s\n", source.begin.line, message);
 106                                 return;
 107                         }
 108
 109
 110                         this.compile_notice("ERR", this.filepath, source.begin.line, message);
 111                         GLib.debug ("Test file: Got error error: %d: %s\n", source.begin.line, message);
 112                 }
 113                 /*
 114                 public void dump()
 115                 {
 116                         var iter = this.line_errors.map_iterator();
 117                         while (iter.next()) {
 118                                 print ("%d : %s\n\n", iter.get_key(), iter.get_value());
 119                         }
 120                 }
 121                 */
 122
 123         }
 124
 125         public class ValaSourceCompiler : Object {
 126
 127                 public static void jerr(string str)
 128                 {
 129                         var ret = new Json.Object();
 130                         ret.set_boolean_member("success", false);
 131                         ret.set_string_member("message", str);
 132
 133                         var  generator = new Json.Generator ();
 134                         var  root = new Json.Node(Json.NodeType.OBJECT);
 135                         root.init_object(ret);
 136                         generator.set_root (root);
 137
 138                         generator.pretty = true;
 139                         generator.indent = 4;
 140
 141
 142                         print("%s\n",  generator.to_data (null));
 143                         GLib.Process.exit(Posix.EXIT_FAILURE);
 144
 145                 }
 146
 147                 public static void buildApplication()
 148                 {
 149                         //print("build based on Application settings\n");
 150
 151                         if (BuilderApplication.opt_compile_target == null) {
 152                                 jerr("missing compile target --target");
 153                         }
 154
 155                         Project.Project.loadAll();
 156                         var proj = Project.Project.getProjectByHash(BuilderApplication.opt_compile_project);
 157
 158                         if (proj == null) {
 159                                 jerr("could not load test project %s".printf( BuilderApplication.opt_compile_project));
 160                         }
 161
 162                         if (proj.xtype != "Gtk") {
 163                                 jerr("%s is not a Gtk Project".printf( BuilderApplication.opt_compile_project));
 164                         }
 165                         var gproj = (Project.Gtk)proj;
 166
 167
 168                         if (!gproj.compilegroups.has_key(BuilderApplication.opt_compile_target)) {
 169                                 jerr("missing compile target %s".printf(BuilderApplication.opt_compile_target));
 170                         }
 171                         var skip_file = "";
 172                         if (BuilderApplication.opt_compile_skip != null) {
 173                                 skip_file = BuilderApplication.opt_compile_skip;
 174                         }
 175                         var add_file = "";
 176                         if (BuilderApplication.opt_compile_add != null) {
 177                                 add_file = BuilderApplication.opt_compile_add;
 178                         }
 179
 180
 181                         var vs = new ValaSourceCompiler(gproj,  add_file, BuilderApplication.opt_compile_target,   skip_file);
 182                         if (BuilderApplication.opt_compile_output != null) {
 183                                 vs.output = BuilderApplication.opt_compile_output;
 184                         }
 185                         vs.compile();
 186
 187
 188                 }
 189
 190                 Vala.CodeContext context;
 191                 ValaSourceReport report;
 192                 Project.Gtk project;
 193                 public string build_module;
 194                 public string filepath;
 195                 public string original_filepath;
 196                 public int line_offset = 0;
 197                 public string output;
 198
 199                 // file.project , file.path, file.build_module, ""
 200                 public ValaSourceCompiler(Project.Gtk project, string filepath, string build_module, string original_filepath) {
 201                         base();
 202                         //this.file = file;
 203                         this.filepath = filepath;
 204                         this.build_module = build_module;
 205                         this.original_filepath = original_filepath;
 206                         this.project =  project;
 207                         this.output = "";
 208
 209                 }
 210                 public void dumpCode(string str)
 211                 {
 212                         var ls = str.split("\n");
 213                         for (var i=0;i < ls.length; i++) {
 214                                 print("%d : %s\n", i+1, ls[i]);
 215                         }
 216                 }
 217
 218
 219
 220                 public void compile( )
 221                 {
 222                         // init context:
 223                         var valac = "valac " ;
 224
 225                         context = new Vala.CodeContext ();
 226                         Vala.CodeContext.push (context);
 227
 228                         context.experimental = false;
 229                         context.experimental_non_null = false;
 230 #if VALA_0_30
 231                         var ver=30;
 232 #elif VALA_0_28
 233                         var ver=28;
 234 #elif VALA_0_26
 235                         var ver=26;
 236 #elif VALA_0_24
 237                         var ver=24;
 238 #elif VALA_0_22
 239                         var ver=22;
 240 #endif
 241
 242                         for (int i = 2; i <= ver; i += 2) {
 243                                 context.add_define ("VALA_0_%d".printf (i));
 244                         }
 245
 246
 247
 248
 249                         var vapidirs = this.project.vapidirs();
 250                         // order is important ...
 251                          vapidirs +=  Path.get_dirname (context.get_vapi_path("gee-1.0")) ; //usr/share/vala/vapi
 252                          vapidirs +=  Path.get_dirname (context.get_vapi_path("glib-2.0")) ; // usr/share/vala-XXX/vapi
 253
 254                         for(var i =0 ; i < vapidirs.length; i++) {
 255                                 valac += " --vapidir=" + vapidirs[i];
 256                         }
 257
 258
 259                         context.vapi_directories = vapidirs;
 260                         context.report.enable_warnings = true;
 261                         context.metadata_directories = { };
 262                         context.gir_directories = {};
 263                         context.thread = true;
 264                         valac += " --thread ";
 265
 266                         // we should parse the compilegroup to find out the flags..
 267                         context.debug = true;
 268                         valac += " -g ";
 269
 270                         this.report = new ValaSourceReport(this.original_filepath, this.filepath);
 271                         context.report = this.report;
 272
 273                         valac += " -b  " + GLib.Environment.get_home_dir() + " ";
 274                         context.basedir = GLib.Environment.get_home_dir(); //Posix.realpath (".");
 275
 276                         context.directory = null; //??? causes target to end up in the right place at present..
 277
 278
 279                         // add default packages:
 280                         //if (settings.profile == "gobject-2.0" || settings.profile == "gobject" || settings.profile == null) {
 281                         context.profile = Vala.Profile.GOBJECT;
 282
 283                         var ns_ref = new Vala.UsingDirective (new Vala.UnresolvedSymbol (null, "GLib", null));
 284                         context.root.add_using_directive (ns_ref);
 285
 286                         var source_file = new Vala.SourceFile (
 287                                 context,
 288                                 Vala.SourceFileType.SOURCE,
 289                                         this.filepath
 290                         );
 291                         source_file.add_using_directive (ns_ref);
 292                         context.add_source_file (source_file);
 293
 294                 // add all the files (except the current one) - this.file.path
 295                 var pr = this.project;
 296
 297
 298                 if (this.build_module.length > 0) {
 299                                 var cg =  pr.compilegroups.get(this.build_module);
 300                                 if (this.output.length < 1 && cg.target_bin.length > 0) {
 301                                         this.output = cg.target_bin;
 302                                 }
 303
 304
 305                                 for (var i = 0; i < cg.sources.size; i++) {
 306                                         var path = pr.resolve_path(
 307                                                         pr.resolve_path_combine_path(pr.firstPath(),cg.sources.get(i)));
 308
 309                                         if (!FileUtils.test(path, FileTest.EXISTS)) {
 310                                                 continue;
 311                                         }
 312                         // skip thie original
 313                                         if (path == this.original_filepath) {
 314                                                 valac += " " + path;
 315                                                 continue;
 316                                         }
 317                                         if (FileUtils.test(path, FileTest.IS_DIR)) {
 318                                                 continue;
 319                                         }
 320                                         //print("Add source file %s\n", path);
 321
 322                                         valac += " " + path;
 323
 324                                         if (Regex.match_simple("\\.c$", path)) {
 325                                                 context.add_c_source_file(path);
 326                                                 continue;
 327                                         }
 328
 329
 330                                         var xsf = new Vala.SourceFile (
 331                                                 context,
 332                                                 Vala.SourceFileType.SOURCE,
 333                                                 path
 334                                         );
 335                                         xsf.add_using_directive (ns_ref);
 336                                         context.add_source_file(xsf);
 337
 338                                 }
 339                         }
 340
 341                         // print("%s\n", valac); -
 342                         // default.. packages..
 343                         context.add_external_package ("glib-2.0");
 344                         context.add_external_package ("gobject-2.0");
 345                         // user defined ones..
 346
 347                 var dcg = pr.compilegroups.get("_default_");
 348                 for (var i = 0; i < dcg.packages.size; i++) {
 349
 350                         var pkg = dcg.packages.get(i);
 351                         // do not add libvala versions except the one that matches the one we are compiled against..
 352                         if (Regex.match_simple("^libvala", pkg) && pkg != ("libvala-0." + ver.to_string())) {
 353                                 continue;
 354                         }
 355                                 valac += " --pkg " + dcg.packages.get(i);
 356                                 if (!this.has_vapi(context.vapi_directories, dcg.packages.get(i))) {
 357                                         GLib.debug("Skip vapi '%s' - does not exist", dcg.packages.get(i));
 358                                         continue;
 359                                 }
 360
 361                                 context.add_external_package (dcg.packages.get(i));
 362                         }
 363
 364                          //Vala.Config.PACKAGE_SUFFIX.substring (1)
 365
 366                         // add the modules...
 367
 368                         context.output = this.output == "" ? "/tmp/testrun" : this.output;
 369                         valac += " -o " + context.output;
 370                         GLib.debug("%s", valac);
 371
 372                         context.target_glib_major = 2;
 373                         context.target_glib_minor = 32;
 374                         valac += " --target-glib=2.32 ";
 375
 376                         //add_documented_files (context, settings.source_files);
 377
 378                         Vala.Parser parser = new Vala.Parser ();
 379                         parser.parse (context);
 380                         //gir_parser.parse (context);
 381                         if (context.report.get_errors () > 0) {
 382                                 Vala.CodeContext.pop ();
 383                                 GLib.debug("parse got errors");
 384                                 //((ValaSourceReport)context.report).dump();
 385                                 this.report.result.set_boolean_member("success", false);
 386                                 this.report.result.set_string_member("message", "Parse failed");
 387
 388                                 this.outputResult();
 389                                 return;
 390                         }
 391
 392
 393
 394                         // check context:
 395                         context.check ();
 396                         if (context.report.get_errors () > 0) {
 397                                 Vala.CodeContext.pop ();
 398                                 GLib.debug("check got errors");
 399                                 //((ValaSourceReport)context.report).dump();
 400                                 this.report.result.set_boolean_member("success", false);
 401                                 this.report.result.set_string_member("message", "Check failed");
 402
 403                                 this.outputResult();
 404                                 return;
 405                         }
 406
 407                         if (this.output == "") {
 408                                 Vala.CodeContext.pop ();
 409                                 this.outputResult();
 410                                 return;
 411                         }
 412
 413                         context.codegen = new Vala.GDBusServerModule ();
 414
 415
 416                         context.codegen.emit (context);
 417
 418                         var ccompiler = new Vala.CCodeCompiler ();
 419                         var cc_command = Environment.get_variable ("CC");
 420
 421
 422                         string [] cc_options = { "-lm" };
 423                         valac += " -X -lm";
 424
 425 #if VALA_0_28 || VALA_0_30
 426                         var pkg_config_command = Environment.get_variable ("PKG_CONFIG");
 427                         ccompiler.compile (context, cc_command, cc_options, pkg_config_command);
 428 #else
 429                         ccompiler.compile (context, cc_command, cc_options);
 430 #endif
 431
 432                         print("%s\n", valac);
 433                         Vala.CodeContext.pop ();
 434                         GLib.Process.exit(Posix.EXIT_SUCCESS);
 435                         //this.outputResult();
 436
 437                 }
 438                 public bool has_vapi(string[] dirs,  string vapi)
 439                 {
 440                         for(var i =0 ; i < dirs.length; i++) {
 441                                 GLib.debug("check VAPI - %s", dirs[i] + "/" + vapi + ".vapi");
 442                                 if (!FileUtils.test( dirs[i] + "/" + vapi + ".vapi", FileTest.EXISTS)) {
 443                                         continue;
 444                                 }
 445                                 return true;
 446                         }
 447                         return false;
 448
 449                 }
 450
 451                 public void outputResult()
 452                 {
 453                         var generator = new Json.Generator ();
 454                     generator.indent = 1;
 455                     generator.pretty = true;
 456                     var node = new Json.Node(Json.NodeType.OBJECT);
 457                     node.set_object(this.report.result);
 458
 459                     generator.set_root(node);
 460
 461                         generator.pretty = true;
 462                         generator.indent = 4;
 463
 464
 465                         print("%s\n",  generator.to_data (null));
 466                         GLib.Process.exit(Posix.EXIT_SUCCESS);
 467
 468
 469                 }
 470
 471         }
 472 }
 473 /*
 474 int main (string[] args) {
 475
 476         var a = new ValaSource(file);
 477         a.create_valac_tree();
 478         return 0;
 479 }
 480 */
 481
 482