source: trunk/qmake/project.cpp@ 27

Last change on this file since 27 was 27, checked in by Dmitry A. Kuminov, 16 years ago

qmake: Added os2 mode (default on OS/2).
File size: 123.3 KB
Line 
1/****************************************************************************
2**
3** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
4** Contact: Qt Software Information (qt-info@nokia.com)
5**
6** This file is part of the qmake application of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL$
9** Commercial Usage
10** Licensees holding valid Qt Commercial licenses may use this file in
11** accordance with the Qt Commercial License Agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and Nokia.
14**
15** GNU Lesser General Public License Usage
16** Alternatively, this file may be used under the terms of the GNU Lesser
17** General Public License version 2.1 as published by the Free Software
18** Foundation and appearing in the file LICENSE.LGPL included in the
19** packaging of this file. Please review the following information to
20** ensure the GNU Lesser General Public License version 2.1 requirements
21** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
22**
23** In addition, as a special exception, Nokia gives you certain
24** additional rights. These rights are described in the Nokia Qt LGPL
25** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
26** package.
27**
28** GNU General Public License Usage
29** Alternatively, this file may be used under the terms of the GNU
30** General Public License version 3.0 as published by the Free Software
31** Foundation and appearing in the file LICENSE.GPL included in the
32** packaging of this file. Please review the following information to
33** ensure the GNU General Public License version 3.0 requirements will be
34** met: http://www.gnu.org/copyleft/gpl.html.
35**
36** If you are unsure which license is appropriate for your use, please
37** contact the sales department at qt-sales@nokia.com.
38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42#include "project.h"
43#include "property.h"
44#include "option.h"
45#include "cachekeys.h"
46
47#include <qdatetime.h>
48#include <qfile.h>
49#include <qfileinfo.h>
50#include <qdir.h>
51#include <qregexp.h>
52#include <qtextstream.h>
53#include <qstack.h>
54#include <qhash.h>
55#include <qdebug.h>
56#ifdef Q_OS_UNIX
57#include <unistd.h>
58#include <sys/utsname.h>
59#elif defined(Q_OS_WIN32)
60#include <Windows.h>
61#endif
62#include <stdio.h>
63#include <stdlib.h>
64
65#ifdef Q_OS_WIN32
66#define QT_POPEN _popen
67#define QT_PCLOSE _pclose
68#else
69#define QT_POPEN popen
70#define QT_PCLOSE pclose
71#endif
72
73QT_BEGIN_NAMESPACE
74
75//expand fucntions
76enum ExpandFunc { E_MEMBER=1, E_FIRST, E_LAST, E_CAT, E_FROMFILE, E_EVAL, E_LIST,
77 E_SPRINTF, E_JOIN, E_SPLIT, E_BASENAME, E_DIRNAME, E_SECTION,
78 E_FIND, E_SYSTEM, E_UNIQUE, E_QUOTE, E_ESCAPE_EXPAND,
79 E_UPPER, E_LOWER, E_FILES, E_PROMPT, E_RE_ESCAPE, E_REPLACE };
80QMap<QString, ExpandFunc> qmake_expandFunctions()
81{
82 static QMap<QString, ExpandFunc> *qmake_expand_functions = 0;
83 if(!qmake_expand_functions) {
84 qmake_expand_functions = new QMap<QString, ExpandFunc>;
85 qmakeAddCacheClear(qmakeDeleteCacheClear_QMapStringInt, (void**)&qmake_expand_functions);
86 qmake_expand_functions->insert("member", E_MEMBER);
87 qmake_expand_functions->insert("first", E_FIRST);
88 qmake_expand_functions->insert("last", E_LAST);
89 qmake_expand_functions->insert("cat", E_CAT);
90 qmake_expand_functions->insert("fromfile", E_FROMFILE);
91 qmake_expand_functions->insert("eval", E_EVAL);
92 qmake_expand_functions->insert("list", E_LIST);
93 qmake_expand_functions->insert("sprintf", E_SPRINTF);
94 qmake_expand_functions->insert("join", E_JOIN);
95 qmake_expand_functions->insert("split", E_SPLIT);
96 qmake_expand_functions->insert("basename", E_BASENAME);
97 qmake_expand_functions->insert("dirname", E_DIRNAME);
98 qmake_expand_functions->insert("section", E_SECTION);
99 qmake_expand_functions->insert("find", E_FIND);
100 qmake_expand_functions->insert("system", E_SYSTEM);
101 qmake_expand_functions->insert("unique", E_UNIQUE);
102 qmake_expand_functions->insert("quote", E_QUOTE);
103 qmake_expand_functions->insert("escape_expand", E_ESCAPE_EXPAND);
104 qmake_expand_functions->insert("upper", E_UPPER);
105 qmake_expand_functions->insert("lower", E_LOWER);
106 qmake_expand_functions->insert("re_escape", E_RE_ESCAPE);
107 qmake_expand_functions->insert("files", E_FILES);
108 qmake_expand_functions->insert("prompt", E_PROMPT);
109 qmake_expand_functions->insert("replace", E_REPLACE);
110 }
111 return *qmake_expand_functions;
112}
113//replace functions
114enum TestFunc { T_REQUIRES=1, T_GREATERTHAN, T_LESSTHAN, T_EQUALS,
115 T_EXISTS, T_EXPORT, T_CLEAR, T_UNSET, T_EVAL, T_CONFIG, T_SYSTEM,
116 T_RETURN, T_BREAK, T_NEXT, T_DEFINED, T_CONTAINS, T_INFILE,
117 T_COUNT, T_ISEMPTY, T_INCLUDE, T_LOAD, T_DEBUG, T_ERROR,
118 T_MESSAGE, T_WARNING, T_IF };
119QMap<QString, TestFunc> qmake_testFunctions()
120{
121 static QMap<QString, TestFunc> *qmake_test_functions = 0;
122 if(!qmake_test_functions) {
123 qmake_test_functions = new QMap<QString, TestFunc>;
124 qmake_test_functions->insert("requires", T_REQUIRES);
125 qmake_test_functions->insert("greaterThan", T_GREATERTHAN);
126 qmake_test_functions->insert("lessThan", T_LESSTHAN);
127 qmake_test_functions->insert("equals", T_EQUALS);
128 qmake_test_functions->insert("isEqual", T_EQUALS);
129 qmake_test_functions->insert("exists", T_EXISTS);
130 qmake_test_functions->insert("export", T_EXPORT);
131 qmake_test_functions->insert("clear", T_CLEAR);
132 qmake_test_functions->insert("unset", T_UNSET);
133 qmake_test_functions->insert("eval", T_EVAL);
134 qmake_test_functions->insert("CONFIG", T_CONFIG);
135 qmake_test_functions->insert("if", T_IF);
136 qmake_test_functions->insert("isActiveConfig", T_CONFIG);
137 qmake_test_functions->insert("system", T_SYSTEM);
138 qmake_test_functions->insert("return", T_RETURN);
139 qmake_test_functions->insert("break", T_BREAK);
140 qmake_test_functions->insert("next", T_NEXT);
141 qmake_test_functions->insert("defined", T_DEFINED);
142 qmake_test_functions->insert("contains", T_CONTAINS);
143 qmake_test_functions->insert("infile", T_INFILE);
144 qmake_test_functions->insert("count", T_COUNT);
145 qmake_test_functions->insert("isEmpty", T_ISEMPTY);
146 qmake_test_functions->insert("include", T_INCLUDE);
147 qmake_test_functions->insert("load", T_LOAD);
148 qmake_test_functions->insert("debug", T_DEBUG);
149 qmake_test_functions->insert("error", T_ERROR);
150 qmake_test_functions->insert("message", T_MESSAGE);
151 qmake_test_functions->insert("warning", T_WARNING);
152 }
153 return *qmake_test_functions;
154}
155
156QT_END_NAMESPACE
157
158#ifdef QTSCRIPT_SUPPORT
159#include "qscriptvalue.h"
160#include "qscriptengine.h"
161#include "qscriptvalueiterator.h"
162
163QT_BEGIN_NAMESPACE
164
165static QScriptValue qscript_projectWrapper(QScriptEngine *eng, QMakeProject *project,
166 const QMap<QString, QStringList> &place);
167
168static bool qscript_createQMakeProjectMap(QMap<QString, QStringList> &vars, QScriptValue js)
169{
170 QScriptValueIterator it(js);
171 while(it.hasNext()) {
172 it.next();
173 vars[it.name()] = qscriptvalue_cast<QStringList>(it.value());
174 }
175 return true;
176}
177
178static QScriptValue qscript_call_testfunction(QScriptContext *context, QScriptEngine *engine)
179{
180 QMakeProject *self = qscriptvalue_cast<QMakeProject*>(context->callee().property("qmakeProject"));
181 QString func = context->callee().property("functionName").toString();
182 QStringList args;
183 for(int i = 0; i < context->argumentCount(); ++i)
184 args += context->argument(i).toString();
185 QMap<QString, QStringList> place = self->variables();
186 qscript_createQMakeProjectMap(place, engine->globalObject().property("qmake"));
187 QScriptValue ret(engine, self->doProjectTest(func, args, place));
188 engine->globalObject().setProperty("qmake", qscript_projectWrapper(engine, self, place));
189 return ret;
190}
191
192static QScriptValue qscript_call_expandfunction(QScriptContext *context, QScriptEngine *engine)
193{
194 QMakeProject *self = qscriptvalue_cast<QMakeProject*>(context->callee().property("qmakeProject"));
195 QString func = context->callee().property("functionName").toString();
196 QStringList args;
197 for(int i = 0; i < context->argumentCount(); ++i)
198 args += context->argument(i).toString();
199 QMap<QString, QStringList> place = self->variables();
200 qscript_createQMakeProjectMap(place, engine->globalObject().property("qmake"));
201 QScriptValue ret = qScriptValueFromValue(engine, self->doProjectExpand(func, args, place));
202 engine->globalObject().setProperty("qmake", qscript_projectWrapper(engine, self, place));
203 return ret;
204}
205
206static QScriptValue qscript_projectWrapper(QScriptEngine *eng, QMakeProject *project,
207 const QMap<QString, QStringList> &place)
208{
209 QScriptValue ret = eng->newObject();
210 {
211 QStringList testFuncs = qmake_testFunctions().keys() + project->userTestFunctions();
212 for(int i = 0; i < testFuncs.size(); ++i) {
213 QString funcName = testFuncs.at(i);
214 QScriptValue fun = eng->newFunction(qscript_call_testfunction);
215 fun.setProperty("qmakeProject", eng->newVariant(qVariantFromValue(project)));
216 fun.setProperty("functionName", QScriptValue(eng, funcName));
217 eng->globalObject().setProperty(funcName, fun);
218 }
219 }
220 {
221 QStringList testFuncs = qmake_expandFunctions().keys() + project->userExpandFunctions();
222 for(int i = 0; i < testFuncs.size(); ++i) {
223 QString funcName = testFuncs.at(i);
224 QScriptValue fun = eng->newFunction(qscript_call_expandfunction);
225 fun.setProperty("qmakeProject", eng->newVariant(qVariantFromValue(project)));
226 fun.setProperty("functionName", QScriptValue(eng, funcName));
227 eng->globalObject().setProperty(funcName, fun);
228 }
229 }
230 for(QMap<QString, QStringList>::ConstIterator it = place.begin(); it != place.end(); ++it)
231 ret.setProperty(it.key(), qScriptValueFromValue(eng, it.value()));
232 return ret;
233}
234
235static QScriptValue qscript_toArray(QScriptEngine *eng, const QStringList &elts)
236{
237 QScriptValue a = eng->newArray();
238 for (int i = 0; i < elts.count(); ++i)
239 a.setProperty(i, QScriptValue(eng, elts.at(i)));
240 return a;
241}
242
243QT_END_NAMESPACE
244
245#endif
246
247QT_BEGIN_NAMESPACE
248
249struct parser_info {
250 QString file;
251 int line_no;
252 bool from_file;
253} parser;
254
255static QString remove_quotes(const QString &arg)
256{
257 const ushort SINGLEQUOTE = '\'';
258 const ushort DOUBLEQUOTE = '"';
259
260 const QChar *arg_data = arg.data();
261 const ushort first = arg_data->unicode();
262 const int arg_len = arg.length();
263 if(first == SINGLEQUOTE || first == DOUBLEQUOTE) {
264 const ushort last = (arg_data+arg_len-1)->unicode();
265 if(last == first)
266 return arg.mid(1, arg_len-2);
267 }
268 return arg;
269}
270
271static QString varMap(const QString &x)
272{
273 QString ret(x);
274 if(ret.startsWith("TMAKE")) //tmake no more!
275 ret = "QMAKE" + ret.mid(5);
276 else if(ret == "INTERFACES")
277 ret = "FORMS";
278 else if(ret == "QMAKE_POST_BUILD")
279 ret = "QMAKE_POST_LINK";
280 else if(ret == "TARGETDEPS")
281 ret = "POST_TARGETDEPS";
282 else if(ret == "LIBPATH")
283 ret = "QMAKE_LIBDIR";
284 else if(ret == "QMAKE_EXT_MOC")
285 ret = "QMAKE_EXT_CPP_MOC";
286 else if(ret == "QMAKE_MOD_MOC")
287 ret = "QMAKE_H_MOD_MOC";
288 else if(ret == "QMAKE_LFLAGS_SHAPP")
289 ret = "QMAKE_LFLAGS_APP";
290 else if(ret == "PRECOMPH")
291 ret = "PRECOMPILED_HEADER";
292 else if(ret == "PRECOMPCPP")
293 ret = "PRECOMPILED_SOURCE";
294 else if(ret == "INCPATH")
295 ret = "INCLUDEPATH";
296 else if(ret == "QMAKE_EXTRA_WIN_COMPILERS" || ret == "QMAKE_EXTRA_UNIX_COMPILERS")
297 ret = "QMAKE_EXTRA_COMPILERS";
298 else if(ret == "QMAKE_EXTRA_WIN_TARGETS" || ret == "QMAKE_EXTRA_UNIX_TARGETS")
299 ret = "QMAKE_EXTRA_TARGETS";
300 else if(ret == "QMAKE_EXTRA_UNIX_INCLUDES")
301 ret = "QMAKE_EXTRA_INCLUDES";
302 else if(ret == "QMAKE_EXTRA_UNIX_VARIABLES")
303 ret = "QMAKE_EXTRA_VARIABLES";
304 else if(ret == "QMAKE_RPATH")
305 ret = "QMAKE_LFLAGS_RPATH";
306 else if(ret == "QMAKE_FRAMEWORKDIR")
307 ret = "QMAKE_FRAMEWORKPATH";
308 else if(ret == "QMAKE_FRAMEWORKDIR_FLAGS")
309 ret = "QMAKE_FRAMEWORKPATH_FLAGS";
310 return ret;
311}
312
313static QStringList split_arg_list(QString params)
314{
315 int quote = 0;
316 QStringList args;
317
318 const ushort LPAREN = '(';
319 const ushort RPAREN = ')';
320 const ushort SINGLEQUOTE = '\'';
321 const ushort DOUBLEQUOTE = '"';
322 const ushort COMMA = ',';
323 const ushort SPACE = ' ';
324 //const ushort TAB = '\t';
325
326 ushort unicode;
327 const QChar *params_data = params.data();
328 const int params_len = params.length();
329 int last = 0;
330 while(last < params_len && (params_data[last].unicode() == SPACE
331 /*|| params_data[last].unicode() == TAB*/))
332 ++last;
333 for(int x = last, parens = 0; x <= params_len; x++) {
334 unicode = params_data[x].unicode();
335 if(x == params_len) {
336 while(x && params_data[x-1].unicode() == SPACE)
337 --x;
338 QString mid(params_data+last, x-last);
339 if(quote) {
340 if(mid[0] == quote && mid[(int)mid.length()-1] == quote)
341 mid = mid.mid(1, mid.length()-2);
342 quote = 0;
343 }
344 args << mid;
345 break;
346 }
347 if(unicode == LPAREN) {
348 --parens;
349 } else if(unicode == RPAREN) {
350 ++parens;
351 } else if(quote && unicode == quote) {
352 quote = 0;
353 } else if(!quote && (unicode == SINGLEQUOTE || unicode == DOUBLEQUOTE)) {
354 quote = unicode;
355 }
356 if(!parens && !quote && unicode == COMMA) {
357 QString mid = params.mid(last, x - last).trimmed();
358 args << mid;
359 last = x+1;
360 while(last < params_len && (params_data[last].unicode() == SPACE
361 /*|| params_data[last].unicode() == TAB*/))
362 ++last;
363 }
364 }
365 return args;
366}
367
368static QStringList split_value_list(const QString &vals, bool do_semicolon=false)
369{
370 QString build;
371 QStringList ret;
372 QStack<char> quote;
373
374 const ushort LPAREN = '(';
375 const ushort RPAREN = ')';
376 const ushort SINGLEQUOTE = '\'';
377 const ushort DOUBLEQUOTE = '"';
378 const ushort BACKSLASH = '\\';
379 const ushort SEMICOLON = ';';
380
381 ushort unicode;
382 const QChar *vals_data = vals.data();
383 const int vals_len = vals.length();
384 for(int x = 0, parens = 0; x < vals_len; x++) {
385 unicode = vals_data[x].unicode();
386 if(x != (int)vals_len-1 && unicode == BACKSLASH &&
387 (vals_data[x+1].unicode() == SINGLEQUOTE || vals_data[x+1].unicode() == DOUBLEQUOTE)) {
388 build += vals_data[x++]; //get that 'escape'
389 } else if(!quote.isEmpty() && unicode == quote.top()) {
390 quote.pop();
391 } else if(unicode == SINGLEQUOTE || unicode == DOUBLEQUOTE) {
392 quote.push(unicode);
393 } else if(unicode == RPAREN) {
394 --parens;
395 } else if(unicode == LPAREN) {
396 ++parens;
397 }
398
399 if(!parens && quote.isEmpty() && ((do_semicolon && unicode == SEMICOLON) ||
400 vals_data[x] == Option::field_sep)) {
401 ret << build;
402 build.clear();
403 } else {
404 build += vals_data[x];
405 }
406 }
407 if(!build.isEmpty())
408 ret << build;
409 return ret;
410}
411
412//just a parsable entity
413struct ParsableBlock
414{
415 ParsableBlock() : ref_cnt(1) { }
416 virtual ~ParsableBlock() { }
417
418 struct Parse {
419 QString text;
420 parser_info pi;
421 Parse(const QString &t) : text(t){ pi = parser; }
422 };
423 QList<Parse> parselist;
424
425 inline int ref() { return ++ref_cnt; }
426 inline int deref() { return --ref_cnt; }
427
428protected:
429 int ref_cnt;
430 virtual bool continueBlock() = 0;
431 bool eval(QMakeProject *p, QMap<QString, QStringList> &place);
432};
433
434bool ParsableBlock::eval(QMakeProject *p, QMap<QString, QStringList> &place)
435{
436 //save state
437 parser_info pi = parser;
438 const int block_count = p->scope_blocks.count();
439
440 //execute
441 bool ret = true;
442 for(int i = 0; i < parselist.count(); i++) {
443 parser = parselist.at(i).pi;
444 if(!(ret = p->parse(parselist.at(i).text, place)) || !continueBlock())
445 break;
446 }
447
448 //restore state
449 parser = pi;
450 while(p->scope_blocks.count() > block_count)
451 p->scope_blocks.pop();
452 return ret;
453}
454
455//defined functions
456struct FunctionBlock : public ParsableBlock
457{
458 FunctionBlock() : calling_place(0), scope_level(1), cause_return(false) { }
459
460 QMap<QString, QStringList> vars;
461 QMap<QString, QStringList> *calling_place;
462 QStringList return_value;
463 int scope_level;
464 bool cause_return;
465
466 bool exec(const QList<QStringList> &args,
467 QMakeProject *p, QMap<QString, QStringList> &place, QStringList &functionReturn);
468 virtual bool continueBlock() { return !cause_return; }
469};
470
471bool FunctionBlock::exec(const QList<QStringList> &args,
472 QMakeProject *proj, QMap<QString, QStringList> &place,
473 QStringList &functionReturn)
474{
475 //save state
476#if 1
477 calling_place = &place;
478#else
479 calling_place = &proj->variables();
480#endif
481 return_value.clear();
482 cause_return = false;
483
484 //execute
485#if 0
486 vars = proj->variables(); // should be place so that local variables can be inherited
487#else
488 vars = place;
489#endif
490 vars["ARGS"].clear();
491 for(int i = 0; i < args.count(); i++) {
492 vars["ARGS"] += args[i];
493 vars[QString::number(i+1)] = args[i];
494 }
495 bool ret = ParsableBlock::eval(proj, vars);
496 functionReturn = return_value;
497
498 //restore state
499 calling_place = 0;
500 return_value.clear();
501 vars.clear();
502 return ret;
503}
504
505//loops
506struct IteratorBlock : public ParsableBlock
507{
508 IteratorBlock() : scope_level(1), loop_forever(false), cause_break(false), cause_next(false) { }
509
510 int scope_level;
511
512 struct Test {
513 QString func;
514 QStringList args;
515 bool invert;
516 parser_info pi;
517 Test(const QString &f, QStringList &a, bool i) : func(f), args(a), invert(i) { pi = parser; }
518 };
519 QList<Test> test;
520
521 QString variable;
522
523 bool loop_forever, cause_break, cause_next;
524 QStringList list;
525
526 bool exec(QMakeProject *p, QMap<QString, QStringList> &place);
527 virtual bool continueBlock() { return !cause_next && !cause_break; }
528};
529bool IteratorBlock::exec(QMakeProject *p, QMap<QString, QStringList> &place)
530{
531 bool ret = true;
532 QStringList::Iterator it;
533 if(!loop_forever)
534 it = list.begin();
535 int iterate_count = 0;
536 //save state
537 IteratorBlock *saved_iterator = p->iterator;
538 p->iterator = this;
539
540 //do the loop
541 while(loop_forever || it != list.end()) {
542 cause_next = cause_break = false;
543 if(!loop_forever && (*it).isEmpty()) { //ignore empty items
544 ++it;
545 continue;
546 }
547
548 //set up the loop variable
549 QStringList va;
550 if(!variable.isEmpty()) {
551 va = place[variable];
552 if(loop_forever)
553 place[variable] = QStringList(QString::number(iterate_count));
554 else
555 place[variable] = QStringList(*it);
556 }
557 //do the iterations
558 bool succeed = true;
559 for(QList<Test>::Iterator test_it = test.begin(); test_it != test.end(); ++test_it) {
560 parser = (*test_it).pi;
561 succeed = p->doProjectTest((*test_it).func, (*test_it).args, place);
562 if((*test_it).invert)
563 succeed = !succeed;
564 if(!succeed)
565 break;
566 }
567 if(succeed)
568 ret = ParsableBlock::eval(p, place);
569 //restore the variable in the map
570 if(!variable.isEmpty())
571 place[variable] = va;
572 //loop counters
573 if(!loop_forever)
574 ++it;
575 iterate_count++;
576 if(!ret || cause_break)
577 break;
578 }
579
580 //restore state
581 p->iterator = saved_iterator;
582 return ret;
583}
584
585QMakeProject::ScopeBlock::~ScopeBlock()
586{
587#if 0
588 if(iterate)
589 delete iterate;
590#endif
591}
592
593static void qmake_error_msg(const QString &msg)
594{
595 fprintf(stderr, "%s:%d: %s\n", parser.file.toLatin1().constData(), parser.line_no,
596 msg.toLatin1().constData());
597}
598
599/*
600 1) environment variable QMAKEFEATURES (as separated by colons)
601 2) property variable QMAKEFEATURES (as separated by colons)
602 3) <project_root> (where .qmake.cache lives) + FEATURES_DIR
603 4) environment variable QMAKEPATH (as separated by colons) + /mkspecs/FEATURES_DIR
604 5) your QMAKESPEC/features dir
605 6) your data_install/mkspecs/FEATURES_DIR
606 7) your QMAKESPEC/../FEATURES_DIR dir
607
608 FEATURES_DIR is defined as:
609
610 1) features/(unix|win32|macx)/
611 2) features/
612*/
613QStringList qmake_feature_paths(QMakeProperty *prop=0)
614{
615 QStringList concat;
616 {
617 const QString base_concat = QDir::separator() + QString("features");
618 switch(Option::target_mode) {
619 case Option::TARG_MACX_MODE: //also a unix
620 concat << base_concat + QDir::separator() + "mac";
621 concat << base_concat + QDir::separator() + "macx";
622 concat << base_concat + QDir::separator() + "unix";
623 break;
624 case Option::TARG_UNIX_MODE:
625 concat << base_concat + QDir::separator() + "unix";
626 break;
627 case Option::TARG_WIN_MODE:
628 concat << base_concat + QDir::separator() + "win32";
629 break;
630 case Option::TARG_OS2_MODE:
631 concat << base_concat + QDir::separator() + "os2";
632 break;
633 case Option::TARG_MAC9_MODE:
634 concat << base_concat + QDir::separator() + "mac";
635 concat << base_concat + QDir::separator() + "mac9";
636 break;
637 case Option::TARG_QNX6_MODE: //also a unix
638 concat << base_concat + QDir::separator() + "qnx6";
639 concat << base_concat + QDir::separator() + "unix";
640 break;
641 }
642 concat << base_concat;
643 }
644 const QString mkspecs_concat = QDir::separator() + QString("mkspecs");
645 QStringList feature_roots;
646 QByteArray mkspec_path = qgetenv("QMAKEFEATURES");
647 if(!mkspec_path.isNull())
648 feature_roots += splitPathList(QString::fromLocal8Bit(mkspec_path));
649 if(prop)
650 feature_roots += splitPathList(prop->value("QMAKEFEATURES"));
651 if(!Option::mkfile::cachefile.isEmpty()) {
652 QString path;
653 int last_slash = Option::mkfile::cachefile.lastIndexOf(Option::dir_sep);
654 if(last_slash != -1)
655 path = Option::fixPathToLocalOS(Option::mkfile::cachefile.left(last_slash));
656 for(QStringList::Iterator concat_it = concat.begin();
657 concat_it != concat.end(); ++concat_it)
658 feature_roots << (path + (*concat_it));
659 }
660 QByteArray qmakepath = qgetenv("QMAKEPATH");
661 if (!qmakepath.isNull()) {
662 const QStringList lst = splitPathList(QString::fromLocal8Bit(qmakepath));
663 for(QStringList::ConstIterator it = lst.begin(); it != lst.end(); ++it) {
664 for(QStringList::Iterator concat_it = concat.begin();
665 concat_it != concat.end(); ++concat_it)
666 feature_roots << ((*it) + mkspecs_concat + (*concat_it));
667 }
668 }
669 if(!Option::mkfile::qmakespec.isEmpty())
670 feature_roots << Option::mkfile::qmakespec + QDir::separator() + "features";
671 if(!Option::mkfile::qmakespec.isEmpty()) {
672 QFileInfo specfi(Option::mkfile::qmakespec);
673 QDir specdir(specfi.absoluteFilePath());
674 while(!specdir.isRoot()) {
675 if(!specdir.cdUp() || specdir.isRoot())
676 break;
677 if(QFile::exists(specdir.path() + QDir::separator() + "features")) {
678 for(QStringList::Iterator concat_it = concat.begin();
679 concat_it != concat.end(); ++concat_it)
680 feature_roots << (specdir.path() + (*concat_it));
681 break;
682 }
683 }
684 }
685 for(QStringList::Iterator concat_it = concat.begin();
686 concat_it != concat.end(); ++concat_it)
687 feature_roots << (QLibraryInfo::location(QLibraryInfo::PrefixPath) +
688 mkspecs_concat + (*concat_it));
689 for(QStringList::Iterator concat_it = concat.begin();
690 concat_it != concat.end(); ++concat_it)
691 feature_roots << (QLibraryInfo::location(QLibraryInfo::DataPath) +
692 mkspecs_concat + (*concat_it));
693 return feature_roots;
694}
695
696QStringList qmake_mkspec_paths()
697{
698 QStringList ret;
699 const QString concat = QDir::separator() + QString("mkspecs");
700 QByteArray qmakepath = qgetenv("QMAKEPATH");
701 if (!qmakepath.isEmpty()) {
702 const QStringList lst = splitPathList(QString::fromLocal8Bit(qmakepath));
703 for(QStringList::ConstIterator it = lst.begin(); it != lst.end(); ++it)
704 ret << ((*it) + concat);
705 }
706 ret << QLibraryInfo::location(QLibraryInfo::DataPath) + concat;
707
708 return ret;
709}
710
711class QMakeProjectEnv
712{
713 QStringList envs;
714public:
715 QMakeProjectEnv() { }
716 QMakeProjectEnv(QMakeProject *p) { execute(p->variables()); }
717 QMakeProjectEnv(const QMap<QString, QStringList> &values) { execute(values); }
718
719 void execute(QMakeProject *p) { execute(p->variables()); }
720 void execute(const QMap<QString, QStringList> &values) {
721#ifdef Q_OS_UNIX
722 for(QMap<QString, QStringList>::ConstIterator it = values.begin(); it != values.end(); ++it) {
723 const QString var = it.key(), val = it.value().join(" ");
724 if(!var.startsWith(".")) {
725 const QString env_var = Option::sysenv_mod + var;
726 if(!putenv(strdup(QString(env_var + "=" + val).toAscii().data())))
727 envs.append(env_var);
728 }
729 }
730#else
731 Q_UNUSED(values);
732#endif
733 }
734 ~QMakeProjectEnv() {
735#ifdef Q_OS_UNIX
736 for(QStringList::ConstIterator it = envs.begin();it != envs.end(); ++it) {
737 putenv(strdup(QString(*it + "=").toAscii().data()));
738 }
739#endif
740 }
741};
742
743QMakeProject::~QMakeProject()
744{
745 if(own_prop)
746 delete prop;
747 for(QMap<QString, FunctionBlock*>::iterator it = replaceFunctions.begin(); it != replaceFunctions.end(); ++it) {
748 if(!it.value()->deref())
749 delete it.value();
750 }
751 replaceFunctions.clear();
752 for(QMap<QString, FunctionBlock*>::iterator it = testFunctions.begin(); it != testFunctions.end(); ++it) {
753 if(!it.value()->deref())
754 delete it.value();
755 }
756 testFunctions.clear();
757}
758
759
760void
761QMakeProject::init(QMakeProperty *p, const QMap<QString, QStringList> *vars)
762{
763 if(vars)
764 base_vars = *vars;
765 if(!p) {
766 prop = new QMakeProperty;
767 own_prop = true;
768 } else {
769 prop = p;
770 own_prop = false;
771 }
772 reset();
773}
774
775QMakeProject::QMakeProject(QMakeProject *p, const QMap<QString, QStringList> *vars)
776{
777 init(p->properties(), vars ? vars : &p->variables());
778 for(QMap<QString, FunctionBlock*>::iterator it = p->replaceFunctions.begin(); it != p->replaceFunctions.end(); ++it) {
779 it.value()->ref();
780 replaceFunctions.insert(it.key(), it.value());
781 }
782 for(QMap<QString, FunctionBlock*>::iterator it = p->testFunctions.begin(); it != p->testFunctions.end(); ++it) {
783 it.value()->ref();
784 testFunctions.insert(it.key(), it.value());
785 }
786}
787
788void
789QMakeProject::reset()
790{
791 // scope_blocks starts with one non-ignoring entity
792 scope_blocks.clear();
793 scope_blocks.push(ScopeBlock());
794 iterator = 0;
795 function = 0;
796}
797
798bool
799QMakeProject::parse(const QString &t, QMap<QString, QStringList> &place, int numLines)
800{
801 QString s = t.simplified();
802 int hash_mark = s.indexOf("#");
803 if(hash_mark != -1) //good bye comments
804 s = s.left(hash_mark);
805 if(s.isEmpty()) // blank_line
806 return true;
807
808 if(scope_blocks.top().ignore) {
809 bool continue_parsing = false;
810 // adjust scope for each block which appears on a single line
811 for(int i = 0; i < s.length(); i++) {
812 if(s[i] == '{') {
813 scope_blocks.push(ScopeBlock(true));
814 } else if(s[i] == '}') {
815 if(scope_blocks.count() == 1) {
816 fprintf(stderr, "Braces mismatch %s:%d\n", parser.file.toLatin1().constData(), parser.line_no);
817 return false;
818 }
819 ScopeBlock sb = scope_blocks.pop();
820 if(sb.iterate) {
821 sb.iterate->exec(this, place);
822 delete sb.iterate;
823 sb.iterate = 0;
824 }
825 if(!scope_blocks.top().ignore) {
826 debug_msg(1, "Project Parser: %s:%d : Leaving block %d", parser.file.toLatin1().constData(),
827 parser.line_no, scope_blocks.count()+1);
828 s = s.mid(i+1).trimmed();
829 continue_parsing = !s.isEmpty();
830 break;
831 }
832 }
833 }
834 if(!continue_parsing) {
835 debug_msg(1, "Project Parser: %s:%d : Ignored due to block being false.",
836 parser.file.toLatin1().constData(), parser.line_no);
837 return true;
838 }
839 }
840
841 if(function) {
842 QString append;
843 int d_off = 0;
844 const QChar *d = s.unicode();
845 bool function_finished = false;
846 while(d_off < s.length()) {
847 if(*(d+d_off) == QLatin1Char('}')) {
848 function->scope_level--;
849 if(!function->scope_level) {
850 function_finished = true;
851 break;
852 }
853 } else if(*(d+d_off) == QLatin1Char('{')) {
854 function->scope_level++;
855 }
856 append += *(d+d_off);
857 ++d_off;
858 }
859 if(!append.isEmpty())
860 function->parselist.append(IteratorBlock::Parse(append));
861 if(function_finished) {
862 function = 0;
863 s = QString(d+d_off, s.length()-d_off);
864 } else {
865 return true;
866 }
867 } else if(IteratorBlock *it = scope_blocks.top().iterate) {
868 QString append;
869 int d_off = 0;
870 const QChar *d = s.unicode();
871 bool iterate_finished = false;
872 while(d_off < s.length()) {
873 if(*(d+d_off) == QLatin1Char('}')) {
874 it->scope_level--;
875 if(!it->scope_level) {
876 iterate_finished = true;
877 break;
878 }
879 } else if(*(d+d_off) == QLatin1Char('{')) {
880 it->scope_level++;
881 }
882 append += *(d+d_off);
883 ++d_off;
884 }
885 if(!append.isEmpty())
886 scope_blocks.top().iterate->parselist.append(IteratorBlock::Parse(append));
887 if(iterate_finished) {
888 scope_blocks.top().iterate = 0;
889 bool ret = it->exec(this, place);
890 delete it;
891 if(!ret)
892 return false;
893 s = s.mid(d_off);
894 } else {
895 return true;
896 }
897 }
898
899 QString scope, var, op;
900 QStringList val;
901#define SKIP_WS(d, o, l) while(o < l && (*(d+o) == QLatin1Char(' ') || *(d+o) == QLatin1Char('\t'))) ++o
902 const QChar *d = s.unicode();
903 int d_off = 0;
904 SKIP_WS(d, d_off, s.length());
905 IteratorBlock *iterator = 0;
906 bool scope_failed = false, else_line = false, or_op=false;
907 QChar quote = 0;
908 int parens = 0, scope_count=0, start_block = 0;
909 while(d_off < s.length()) {
910 if(!parens) {
911 if(*(d+d_off) == QLatin1Char('='))
912 break;
913 if(*(d+d_off) == QLatin1Char('+') || *(d+d_off) == QLatin1Char('-') ||
914 *(d+d_off) == QLatin1Char('*') || *(d+d_off) == QLatin1Char('~')) {
915 if(*(d+d_off+1) == QLatin1Char('=')) {
916 break;
917 } else if(*(d+d_off+1) == QLatin1Char(' ')) {
918 const QChar *k = d+d_off+1;
919 int k_off = 0;
920 SKIP_WS(k, k_off, s.length()-d_off);
921 if(*(k+k_off) == QLatin1Char('=')) {
922 QString msg;
923 qmake_error_msg(QString(d+d_off, 1) + "must be followed immediately by =");
924 return false;
925 }
926 }
927 }
928 }
929
930 if(!quote.isNull()) {
931 if(*(d+d_off) == quote)
932 quote = QChar();
933 } else if(*(d+d_off) == '(') {
934 ++parens;
935 } else if(*(d+d_off) == ')') {
936 --parens;
937 } else if(*(d+d_off) == '"' /*|| *(d+d_off) == '\''*/) {
938 quote = *(d+d_off);
939 }
940
941 if(!parens && quote.isNull() &&
942 (*(d+d_off) == QLatin1Char(':') || *(d+d_off) == QLatin1Char('{') ||
943 *(d+d_off) == QLatin1Char(')') || *(d+d_off) == QLatin1Char('|'))) {
944 scope_count++;
945 scope = var.trimmed();
946 if(*(d+d_off) == QLatin1Char(')'))
947 scope += *(d+d_off); // need this
948 var = "";
949
950 bool test = scope_failed;
951 if(scope.isEmpty()) {
952 test = true;
953 } else if(scope.toLower() == "else") { //else is a builtin scope here as it modifies state
954 if(scope_count != 1 || scope_blocks.top().else_status == ScopeBlock::TestNone) {
955 qmake_error_msg(("Unexpected " + scope + " ('" + s + "')").toLatin1());
956 return false;
957 }
958 else_line = true;
959 test = (scope_blocks.top().else_status == ScopeBlock::TestSeek);
960 debug_msg(1, "Project Parser: %s:%d : Else%s %s.", parser.file.toLatin1().constData(), parser.line_no,
961 scope == "else" ? "" : QString(" (" + scope + ")").toLatin1().constData(),
962 test ? "considered" : "excluded");
963 } else {
964 QString comp_scope = scope;
965 bool invert_test = (comp_scope.at(0) == QLatin1Char('!'));
966 if(invert_test)
967 comp_scope = comp_scope.mid(1);
968 int lparen = comp_scope.indexOf('(');
969 if(or_op == scope_failed) {
970 if(lparen != -1) { // if there is an lparen in the scope, it IS a function
971 int rparen = comp_scope.lastIndexOf(')');
972 if(rparen == -1) {
973 qmake_error_msg("Function missing right paren: " + comp_scope);
974 return false;
975 }
976 QString func = comp_scope.left(lparen);
977 QStringList args = split_arg_list(comp_scope.mid(lparen+1, rparen - lparen - 1));
978 if(function) {
979 fprintf(stderr, "%s:%d: No tests can come after a function definition!\n",
980 parser.file.toLatin1().constData(), parser.line_no);
981 return false;
982 } else if(func == "for") { //for is a builtin function here, as it modifies state
983 if(args.count() > 2 || args.count() < 1) {
984 fprintf(stderr, "%s:%d: for(iterate, list) requires two arguments.\n",
985 parser.file.toLatin1().constData(), parser.line_no);
986 return false;
987 } else if(iterator) {
988 fprintf(stderr, "%s:%d unexpected nested for()\n",
989 parser.file.toLatin1().constData(), parser.line_no);
990 return false;
991 }
992
993 iterator = new IteratorBlock;
994 QString it_list;
995 if(args.count() == 1) {
996 doVariableReplace(args[0], place);
997 it_list = args[0];
998 if(args[0] != "ever") {
999 delete iterator;
1000 iterator = 0;
1001 fprintf(stderr, "%s:%d: for(iterate, list) requires two arguments.\n",
1002 parser.file.toLatin1().constData(), parser.line_no);
1003 return false;
1004 }
1005 it_list = "forever";
1006 } else if(args.count() == 2) {
1007 iterator->variable = args[0];
1008 doVariableReplace(args[1], place);
1009 it_list = args[1];
1010 }
1011 QStringList list = place[it_list];
1012 if(list.isEmpty()) {
1013 if(it_list == "forever") {
1014 iterator->loop_forever = true;
1015 } else {
1016 int dotdot = it_list.indexOf("..");
1017 if(dotdot != -1) {
1018 bool ok;
1019 int start = it_list.left(dotdot).toInt(&ok);
1020 if(ok) {
1021 int end = it_list.mid(dotdot+2).toInt(&ok);
1022 if(ok) {
1023 if(start < end) {
1024 for(int i = start; i <= end; i++)
1025 list << QString::number(i);
1026 } else {
1027 for(int i = start; i >= end; i--)
1028 list << QString::number(i);
1029 }
1030 }
1031 }
1032 }
1033 }
1034 }
1035 iterator->list = list;
1036 test = !invert_test;
1037 } else if(iterator) {
1038 iterator->test.append(IteratorBlock::Test(func, args, invert_test));
1039 test = !invert_test;
1040 } else if(func == "defineTest" || func == "defineReplace") {
1041 if(!function_blocks.isEmpty()) {
1042 fprintf(stderr,
1043 "%s:%d: cannot define a function within another definition.\n",
1044 parser.file.toLatin1().constData(), parser.line_no);
1045 return false;
1046 }
1047 if(args.count() != 1) {
1048 fprintf(stderr, "%s:%d: %s(function_name) requires one argument.\n",
1049 parser.file.toLatin1().constData(), parser.line_no, func.toLatin1().constData());
1050 return false;
1051 }
1052 QMap<QString, FunctionBlock*> *map = 0;
1053 if(func == "defineTest")
1054 map = &testFunctions;
1055 else
1056 map = &replaceFunctions;
1057#if 0
1058 if(!map || map->contains(args[0])) {
1059 fprintf(stderr, "%s:%d: Function[%s] multiply defined.\n",
1060 parser.file.toLatin1().constData(), parser.line_no, args[0].toLatin1().constData());
1061 return false;
1062 }
1063#endif
1064 function = new FunctionBlock;
1065 map->insert(args[0], function);
1066 test = true;
1067 } else {
1068 test = doProjectTest(func, args, place);
1069 if(*(d+d_off) == QLatin1Char(')') && d_off == s.length()-1) {
1070 if(invert_test)
1071 test = !test;
1072 scope_blocks.top().else_status =
1073 (test ? ScopeBlock::TestFound : ScopeBlock::TestSeek);
1074 return true; // assume we are done
1075 }
1076 }
1077 } else {
1078 QString cscope = comp_scope.trimmed();
1079 doVariableReplace(cscope, place);
1080 test = isActiveConfig(cscope.trimmed(), true, &place);
1081 }
1082 if(invert_test)
1083 test = !test;
1084 }
1085 }
1086 if(!test && !scope_failed)
1087 debug_msg(1, "Project Parser: %s:%d : Test (%s) failed.", parser.file.toLatin1().constData(),
1088 parser.line_no, scope.toLatin1().constData());
1089 if(test == or_op)
1090 scope_failed = !test;
1091 or_op = (*(d+d_off) == QLatin1Char('|'));
1092
1093 if(*(d+d_off) == QLatin1Char('{')) { // scoping block
1094 start_block++;
1095 if(iterator) {
1096 for(int off = 0, braces = 0; true; ++off) {
1097 if(*(d+d_off+off) == QLatin1Char('{'))
1098 ++braces;
1099 else if(*(d+d_off+off) == QLatin1Char('}') && braces)
1100 --braces;
1101 if(!braces || d_off+off == s.length()) {
1102 iterator->parselist.append(s.mid(d_off, off-1));
1103 if(braces > 1)
1104 iterator->scope_level += braces-1;
1105 d_off += off-1;
1106 break;
1107 }
1108 }
1109 }
1110 }
1111 } else if(!parens && *(d+d_off) == QLatin1Char('}')) {
1112 if(start_block) {
1113 --start_block;
1114 } else if(!scope_blocks.count()) {
1115 warn_msg(WarnParser, "Possible braces mismatch %s:%d", parser.file.toLatin1().constData(), parser.line_no);
1116 } else {
1117 if(scope_blocks.count() == 1) {
1118 fprintf(stderr, "Braces mismatch %s:%d\n", parser.file.toLatin1().constData(), parser.line_no);
1119 return false;
1120 }
1121 debug_msg(1, "Project Parser: %s:%d : Leaving block %d", parser.file.toLatin1().constData(),
1122 parser.line_no, scope_blocks.count());
1123 ScopeBlock sb = scope_blocks.pop();
1124 if(sb.iterate)
1125 sb.iterate->exec(this, place);
1126 }
1127 } else {
1128 var += *(d+d_off);
1129 }
1130 ++d_off;
1131 }
1132 var = var.trimmed();
1133
1134 if(!else_line || (else_line && !scope_failed))
1135 scope_blocks.top().else_status = (!scope_failed ? ScopeBlock::TestFound : ScopeBlock::TestSeek);
1136 if(start_block) {
1137 ScopeBlock next_block(scope_failed);
1138 next_block.iterate = iterator;
1139 if(iterator)
1140 next_block.else_status = ScopeBlock::TestNone;
1141 else if(scope_failed)
1142 next_block.else_status = ScopeBlock::TestSeek;
1143 else
1144 next_block.else_status = ScopeBlock::TestFound;
1145 scope_blocks.push(next_block);
1146 debug_msg(1, "Project Parser: %s:%d : Entering block %d (%d). [%s]", parser.file.toLatin1().constData(),
1147 parser.line_no, scope_blocks.count(), scope_failed, s.toLatin1().constData());
1148 } else if(iterator) {
1149 iterator->parselist.append(var+s.mid(d_off));
1150 bool ret = iterator->exec(this, place);
1151 delete iterator;
1152 return ret;
1153 }
1154
1155 if((!scope_count && !var.isEmpty()) || (scope_count == 1 && else_line))
1156 scope_blocks.top().else_status = ScopeBlock::TestNone;
1157 if(d_off == s.length()) {
1158 if(!var.trimmed().isEmpty())
1159 qmake_error_msg(("Parse Error ('" + s + "')").toLatin1());
1160 return var.isEmpty(); // allow just a scope
1161 }
1162
1163 SKIP_WS(d, d_off, s.length());
1164 for(; d_off < s.length() && op.indexOf('=') == -1; op += *(d+(d_off++)))
1165 ;
1166 op.replace(QRegExp("\\s"), "");
1167
1168 SKIP_WS(d, d_off, s.length());
1169 QString vals = s.mid(d_off); // vals now contains the space separated list of values
1170 int rbraces = vals.count('}'), lbraces = vals.count('{');
1171 if(scope_blocks.count() > 1 && rbraces - lbraces == 1) {
1172 debug_msg(1, "Project Parser: %s:%d : Leaving block %d", parser.file.toLatin1().constData(),
1173 parser.line_no, scope_blocks.count());
1174 ScopeBlock sb = scope_blocks.pop();
1175 if(sb.iterate)
1176 sb.iterate->exec(this, place);
1177 vals.truncate(vals.length()-1);
1178 } else if(rbraces != lbraces) {
1179 warn_msg(WarnParser, "Possible braces mismatch {%s} %s:%d",
1180 vals.toLatin1().constData(), parser.file.toLatin1().constData(), parser.line_no);
1181 }
1182 if(scope_failed)
1183 return true; // oh well
1184#undef SKIP_WS
1185
1186 doVariableReplace(var, place);
1187 var = varMap(var); //backwards compatability
1188 if(!var.isEmpty() && Option::mkfile::do_preprocess) {
1189 static QString last_file("*none*");
1190 if(parser.file != last_file) {
1191 fprintf(stdout, "#file %s:%d\n", parser.file.toLatin1().constData(), parser.line_no);
1192 last_file = parser.file;
1193 }
1194 fprintf(stdout, "%s %s %s\n", var.toLatin1().constData(), op.toLatin1().constData(), vals.toLatin1().constData());
1195 }
1196
1197 if(vals.contains('=') && numLines > 1)
1198 warn_msg(WarnParser, "Detected possible line continuation: {%s} %s:%d",
1199 var.toLatin1().constData(), parser.file.toLatin1().constData(), parser.line_no);
1200
1201 QStringList &varlist = place[var]; // varlist is the list in the symbol table
1202
1203 if(Option::debug_level >= 1) {
1204 QString tmp_vals = vals;
1205 doVariableReplace(tmp_vals, place);
1206 debug_msg(1, "Project Parser: %s:%d :%s: :%s: (%s)", parser.file.toLatin1().constData(), parser.line_no,
1207 var.toLatin1().constData(), op.toLatin1().constData(), tmp_vals.toLatin1().constData());
1208 }
1209
1210 // now do the operation
1211 if(op == "~=") {
1212 doVariableReplace(vals, place);
1213 if(vals.length() < 4 || vals.at(0) != 's') {
1214 qmake_error_msg(("~= operator only can handle s/// function ('" +
1215 s + "')").toLatin1());
1216 return false;
1217 }
1218 QChar sep = vals.at(1);
1219 QStringList func = vals.split(sep);
1220 if(func.count() < 3 || func.count() > 4) {
1221 qmake_error_msg(("~= operator only can handle s/// function ('" +
1222 s + "')").toLatin1());
1223 return false;
1224 }
1225 bool global = false, case_sense = true, quote = false;
1226 if(func.count() == 4) {
1227 global = func[3].indexOf('g') != -1;
1228 case_sense = func[3].indexOf('i') == -1;
1229 quote = func[3].indexOf('q') != -1;
1230 }
1231 QString from = func[1], to = func[2];
1232 if(quote)
1233 from = QRegExp::escape(from);
1234 QRegExp regexp(from, case_sense ? Qt::CaseSensitive : Qt::CaseInsensitive);
1235 for(QStringList::Iterator varit = varlist.begin(); varit != varlist.end();) {
1236 if((*varit).contains(regexp)) {
1237 (*varit) = (*varit).replace(regexp, to);
1238 if ((*varit).isEmpty())
1239 varit = varlist.erase(varit);
1240 else
1241 ++varit;
1242 if(!global)
1243 break;
1244 } else
1245 ++varit;
1246 }
1247 } else {
1248 QStringList vallist;
1249 {
1250 //doVariableReplace(vals, place);
1251 QStringList tmp = split_value_list(vals, (var == "DEPENDPATH" || var == "INCLUDEPATH"));
1252 for(int i = 0; i < tmp.size(); ++i)
1253 vallist += doVariableReplaceExpand(tmp[i], place);
1254 }
1255
1256 if(op == "=") {
1257 if(!varlist.isEmpty()) {
1258 bool send_warning = false;
1259 if(var != "TEMPLATE" && var != "TARGET") {
1260 QSet<QString> incoming_vals = vallist.toSet();
1261 for(int i = 0; i < varlist.size(); ++i) {
1262 const QString var = varlist.at(i).trimmed();
1263 if(!var.isEmpty() && !incoming_vals.contains(var)) {
1264 send_warning = true;
1265 break;
1266 }
1267 }
1268 }
1269 if(send_warning)
1270 warn_msg(WarnParser, "Operator=(%s) clears variables previously set: %s:%d",
1271 var.toLatin1().constData(), parser.file.toLatin1().constData(), parser.line_no);
1272 }
1273 varlist.clear();
1274 }
1275 for(QStringList::ConstIterator valit = vallist.begin();
1276 valit != vallist.end(); ++valit) {
1277 if((*valit).isEmpty())
1278 continue;
1279 if((op == "*=" && !varlist.contains((*valit))) ||
1280 op == "=" || op == "+=")
1281 varlist.append((*valit));
1282 else if(op == "-=")
1283 varlist.removeAll((*valit));
1284 }
1285 if(var == "REQUIRES") // special case to get communicated to backends!
1286 doProjectCheckReqs(vallist, place);
1287 }
1288 return true;
1289}
1290
1291bool
1292QMakeProject::read(QTextStream &file, QMap<QString, QStringList> &place)
1293{
1294 int numLines = 0;
1295 bool ret = true;
1296 QString s;
1297 while(!file.atEnd()) {
1298 parser.line_no++;
1299 QString line = file.readLine().trimmed();
1300 int prelen = line.length();
1301
1302 int hash_mark = line.indexOf("#");
1303 if(hash_mark != -1) //good bye comments
1304 line = line.left(hash_mark).trimmed();
1305 if(!line.isEmpty() && line.right(1) == "\\") {
1306 if(!line.startsWith("#")) {
1307 line.truncate(line.length() - 1);
1308 s += line + Option::field_sep;
1309 ++numLines;
1310 }
1311 } else if(!line.isEmpty() || (line.isEmpty() && !prelen)) {
1312 if(s.isEmpty() && line.isEmpty())
1313 continue;
1314 if(!line.isEmpty()) {
1315 s += line;
1316 ++numLines;
1317 }
1318 if(!s.isEmpty()) {
1319 if(!(ret = parse(s, place, numLines))) {
1320 s = "";
1321 numLines = 0;
1322 break;
1323 }
1324 s = "";
1325 numLines = 0;
1326 }
1327 }
1328 }
1329 if (!s.isEmpty())
1330 ret = parse(s, place, numLines);
1331 return ret;
1332}
1333
1334bool
1335QMakeProject::read(const QString &file, QMap<QString, QStringList> &place)
1336{
1337 parser_info pi = parser;
1338 reset();
1339
1340 const QString oldpwd = qmake_getpwd();
1341 QString filename = Option::fixPathToLocalOS(file);
1342 doVariableReplace(filename, place);
1343 bool ret = false, using_stdin = false;
1344 QFile qfile;
1345 if(!strcmp(filename.toLatin1(), "-")) {
1346 qfile.setFileName("");
1347 ret = qfile.open(stdin, QIODevice::ReadOnly);
1348 using_stdin = true;
1349 } else if(QFileInfo(file).isDir()) {
1350 return false;
1351 } else {
1352 qfile.setFileName(filename);
1353 ret = qfile.open(QIODevice::ReadOnly);
1354 qmake_setpwd(QFileInfo(filename).absolutePath());
1355 }
1356 if(ret) {
1357 parser_info pi = parser;
1358 parser.from_file = true;
1359 parser.file = filename;
1360 parser.line_no = 0;
1361 QTextStream t(&qfile);
1362 ret = read(t, place);
1363 if(!using_stdin)
1364 qfile.close();
1365 }
1366 if(scope_blocks.count() != 1) {
1367 qmake_error_msg("Unterminated conditional block at end of file");
1368 ret = false;
1369 }
1370 parser = pi;
1371 qmake_setpwd(oldpwd);
1372 return ret;
1373}
1374
1375bool
1376QMakeProject::read(const QString &project, uchar cmd)
1377{
1378 pfile = QFileInfo(project).absoluteFilePath();
1379 return read(cmd);
1380}
1381
1382bool
1383QMakeProject::read(uchar cmd)
1384{
1385 if(cfile.isEmpty()) {
1386 //find out where qmake (myself) lives
1387 if (!base_vars.contains("QMAKE_QMAKE")) {
1388 if (!Option::qmake_abslocation.isNull())
1389 base_vars["QMAKE_QMAKE"] = QStringList(Option::qmake_abslocation);
1390 else
1391 base_vars["QMAKE_QMAKE"] = QStringList("qmake");
1392 }
1393
1394 // hack to get the Option stuff in there
1395 base_vars["QMAKE_EXT_OBJ"] = QStringList(Option::obj_ext);
1396 base_vars["QMAKE_EXT_CPP"] = Option::cpp_ext;
1397 base_vars["QMAKE_EXT_C"] = Option::c_ext;
1398 base_vars["QMAKE_EXT_H"] = Option::h_ext;
1399 base_vars["QMAKE_SH"] = Option::shellPath;
1400 if(!Option::user_template_prefix.isEmpty())
1401 base_vars["TEMPLATE_PREFIX"] = QStringList(Option::user_template_prefix);
1402
1403 if(cmd & ReadCache && Option::mkfile::do_cache) { // parse the cache
1404 int cache_depth = -1;
1405 QString qmake_cache = Option::mkfile::cachefile;
1406 if(qmake_cache.isEmpty()) { //find it as it has not been specified
1407 QString dir = QDir::toNativeSeparators(Option::output_dir);
1408 while(!QFile::exists((qmake_cache = dir + QDir::separator() + ".qmake.cache"))) {
1409 dir = dir.left(dir.lastIndexOf(QDir::separator()));
1410 if(dir.isEmpty() || dir.indexOf(QDir::separator()) == -1) {
1411 qmake_cache = "";
1412 break;
1413 }
1414 if(cache_depth == -1)
1415 cache_depth = 1;
1416 else
1417 cache_depth++;
1418 }
1419 } else {
1420 QString abs_cache = QFileInfo(Option::mkfile::cachefile).absoluteDir().path();
1421 if(Option::output_dir.startsWith(abs_cache))
1422 cache_depth = Option::output_dir.mid(abs_cache.length()).count('/');
1423 }
1424 if(!qmake_cache.isEmpty()) {
1425 if(read(qmake_cache, cache)) {
1426 Option::mkfile::cachefile_depth = cache_depth;
1427 Option::mkfile::cachefile = qmake_cache;
1428 if(Option::mkfile::qmakespec.isEmpty() && !cache["QMAKESPEC"].isEmpty())
1429 Option::mkfile::qmakespec = cache["QMAKESPEC"].first();
1430 }
1431 }
1432 }
1433 if(cmd & ReadConf) { // parse mkspec
1434 QString qmakespec = fixEnvVariables(Option::mkfile::qmakespec);
1435 QStringList mkspec_roots = qmake_mkspec_paths();
1436 debug_msg(2, "Looking for mkspec %s in (%s)", qmakespec.toLatin1().constData(),
1437 mkspec_roots.join("::").toLatin1().constData());
1438 if(qmakespec.isEmpty()) {
1439 for(QStringList::ConstIterator it = mkspec_roots.begin(); it != mkspec_roots.end(); ++it) {
1440 QString mkspec = (*it) + QDir::separator() + "default";
1441 QFileInfo default_info(mkspec);
1442 if(default_info.exists() && default_info.isDir()) {
1443 qmakespec = mkspec;
1444 break;
1445 }
1446 }
1447 if(qmakespec.isEmpty()) {
1448 fprintf(stderr, "QMAKESPEC has not been set, so configuration cannot be deduced.\n");
1449 return false;
1450 }
1451 Option::mkfile::qmakespec = qmakespec;
1452 }
1453
1454 if(QDir::isRelativePath(qmakespec)) {
1455 if (QFile::exists(qmakespec+"/qmake.conf")) {
1456 Option::mkfile::qmakespec = QFileInfo(Option::mkfile::qmakespec).absoluteFilePath();
1457 } else if (QFile::exists(Option::output_dir+"/"+qmakespec+"/qmake.conf")) {
1458 qmakespec = Option::mkfile::qmakespec = QFileInfo(Option::output_dir+"/"+qmakespec).absoluteFilePath();
1459 } else {
1460 bool found_mkspec = false;
1461 for(QStringList::ConstIterator it = mkspec_roots.begin(); it != mkspec_roots.end(); ++it) {
1462 QString mkspec = (*it) + QDir::separator() + qmakespec;
1463 if(QFile::exists(mkspec)) {
1464 found_mkspec = true;
1465 Option::mkfile::qmakespec = qmakespec = mkspec;
1466 break;
1467 }
1468 }
1469 if(!found_mkspec) {
1470 fprintf(stderr, "Could not find mkspecs for your QMAKESPEC(%s) after trying:\n\t%s\n",
1471 qmakespec.toLatin1().constData(), mkspec_roots.join("\n\t").toLatin1().constData());
1472 return false;
1473 }
1474 }
1475 }
1476
1477 // parse qmake configuration
1478 while(qmakespec.endsWith(QString(QChar(QDir::separator()))))
1479 qmakespec.truncate(qmakespec.length()-1);
1480 QString spec = qmakespec + QDir::separator() + "qmake.conf";
1481 if(!QFile::exists(spec) &&
1482 QFile::exists(qmakespec + QDir::separator() + "tmake.conf"))
1483 spec = qmakespec + QDir::separator() + "tmake.conf";
1484 debug_msg(1, "QMAKESPEC conf: reading %s", spec.toLatin1().constData());
1485 if(!read(spec, base_vars)) {
1486 fprintf(stderr, "Failure to read QMAKESPEC conf file %s.\n", spec.toLatin1().constData());
1487 return false;
1488 }
1489 if(Option::mkfile::do_cache && !Option::mkfile::cachefile.isEmpty()) {
1490 debug_msg(1, "QMAKECACHE file: reading %s", Option::mkfile::cachefile.toLatin1().constData());
1491 read(Option::mkfile::cachefile, base_vars);
1492 }
1493 }
1494
1495 if(cmd & ReadFeatures) {
1496 debug_msg(1, "Processing default_pre: %s", vars["CONFIG"].join("::").toLatin1().constData());
1497 if(doProjectInclude("default_pre", IncludeFlagFeature, base_vars) == IncludeNoExist)
1498 doProjectInclude("default", IncludeFlagFeature, base_vars);
1499 }
1500 }
1501
1502 vars = base_vars; // start with the base
1503
1504 //get a default
1505 if(pfile != "-" && vars["TARGET"].isEmpty())
1506 vars["TARGET"].append(QFileInfo(pfile).baseName());
1507
1508 //before commandline
1509 if(cmd & ReadCmdLine) {
1510 cfile = pfile;
1511 parser.file = "(internal)";
1512 parser.from_file = false;
1513 parser.line_no = 1; //really arg count now.. duh
1514 reset();
1515 for(QStringList::ConstIterator it = Option::before_user_vars.begin();
1516 it != Option::before_user_vars.end(); ++it) {
1517 if(!parse((*it), vars)) {
1518 fprintf(stderr, "Argument failed to parse: %s\n", (*it).toLatin1().constData());
1519 return false;
1520 }
1521 parser.line_no++;
1522 }
1523 }
1524
1525 //commandline configs
1526 if(cmd & ReadConfigs && !Option::user_configs.isEmpty()) {
1527 parser.file = "(configs)";
1528 parser.from_file = false;
1529 parser.line_no = 1; //really arg count now.. duh
1530 parse("CONFIG += " + Option::user_configs.join(" "), vars);
1531 }
1532
1533 if(cmd & ReadProFile) { // parse project file
1534 debug_msg(1, "Project file: reading %s", pfile.toLatin1().constData());
1535 if(pfile != "-" && !QFile::exists(pfile) && !pfile.endsWith(".pro"))
1536 pfile += ".pro";
1537 if(!read(pfile, vars))
1538 return false;
1539 }
1540
1541 if(cmd & ReadPostFiles) { // parse post files
1542 const QStringList l = vars["QMAKE_POST_INCLUDE_FILES"];
1543 for(QStringList::ConstIterator it = l.begin(); it != l.end(); ++it) {
1544 if(read((*it), vars)) {
1545 if(vars["QMAKE_INTERNAL_INCLUDED_FILES"].indexOf((*it)) == -1)
1546 vars["QMAKE_INTERNAL_INCLUDED_FILES"].append((*it));
1547 }
1548 }
1549 }
1550
1551 if(cmd & ReadCmdLine) {
1552 parser.file = "(internal)";
1553 parser.from_file = false;
1554 parser.line_no = 1; //really arg count now.. duh
1555 reset();
1556 for(QStringList::ConstIterator it = Option::after_user_vars.begin();
1557 it != Option::after_user_vars.end(); ++it) {
1558 if(!parse((*it), vars)) {
1559 fprintf(stderr, "Argument failed to parse: %s\n", (*it).toLatin1().constData());
1560 return false;
1561 }
1562 parser.line_no++;
1563 }
1564 }
1565
1566 //after configs (set in BUILDS)
1567 if(cmd & ReadConfigs && !Option::after_user_configs.isEmpty()) {
1568 parser.file = "(configs)";
1569 parser.from_file = false;
1570 parser.line_no = 1; //really arg count now.. duh
1571 parse("CONFIG += " + Option::after_user_configs.join(" "), vars);
1572 }
1573
1574 if(pfile != "-" && vars["TARGET"].isEmpty())
1575 vars["TARGET"].append(QFileInfo(pfile).baseName());
1576
1577 if(cmd & ReadConfigs && !Option::user_configs.isEmpty()) {
1578 parser.file = "(configs)";
1579 parser.from_file = false;
1580 parser.line_no = 1; //really arg count now.. duh
1581 parse("CONFIG += " + Option::user_configs.join(" "), base_vars);
1582 }
1583
1584 if(cmd & ReadFeatures) {
1585 debug_msg(1, "Processing default_post: %s", vars["CONFIG"].join("::").toLatin1().constData());
1586 doProjectInclude("default_post", IncludeFlagFeature, vars);
1587
1588 QHash<QString, bool> processed;
1589 const QStringList &configs = vars["CONFIG"];
1590 debug_msg(1, "Processing CONFIG features: %s", configs.join("::").toLatin1().constData());
1591 while(1) {
1592 bool finished = true;
1593 for(int i = configs.size()-1; i >= 0; --i) {
1594 const QString config = configs[i].toLower();
1595 if(!processed.contains(config)) {
1596 processed.insert(config, true);
1597 if(doProjectInclude(config, IncludeFlagFeature, vars) == IncludeSuccess) {
1598 finished = false;
1599 break;
1600 }
1601 }
1602 }
1603 if(finished)
1604 break;
1605 }
1606 }
1607 Option::postProcessProject(this); // let Option post-process
1608 return true;
1609}
1610
1611bool
1612QMakeProject::isActiveConfig(const QString &x, bool regex, QMap<QString, QStringList> *place)
1613{
1614 if(x.isEmpty())
1615 return true;
1616
1617 //magic types for easy flipping
1618 if(x == "true")
1619 return true;
1620 else if(x == "false")
1621 return false;
1622
1623 //mkspecs
1624 if((Option::target_mode == Option::TARG_MACX_MODE || Option::target_mode == Option::TARG_QNX6_MODE ||
1625 Option::target_mode == Option::TARG_UNIX_MODE) && x == "unix")
1626 return true;
1627 else if(Option::target_mode == Option::TARG_MACX_MODE && x == "macx")
1628 return true;
1629 else if(Option::target_mode == Option::TARG_QNX6_MODE && x == "qnx6")
1630 return true;
1631 else if(Option::target_mode == Option::TARG_MAC9_MODE && x == "mac9")
1632 return true;
1633 else if((Option::target_mode == Option::TARG_MAC9_MODE || Option::target_mode == Option::TARG_MACX_MODE) &&
1634 x == "mac")
1635 return true;
1636 else if(Option::target_mode == Option::TARG_WIN_MODE && x == "win32")
1637 return true;
1638 else if(Option::target_mode == Option::TARG_OS2_MODE && x == "os2")
1639 return true;
1640 QRegExp re(x, Qt::CaseSensitive, QRegExp::Wildcard);
1641 static QString spec;
1642 if(spec.isEmpty())
1643 spec = QFileInfo(Option::mkfile::qmakespec).fileName();
1644 if((regex && re.exactMatch(spec)) || (!regex && spec == x))
1645 return true;
1646#ifdef Q_OS_UNIX
1647 else if(spec == "default") {
1648 static char *buffer = NULL;
1649 if(!buffer) {
1650 buffer = (char *)malloc(1024);
1651 qmakeAddCacheClear(qmakeFreeCacheClear, (void**)&buffer);
1652 }
1653 int l = readlink(Option::mkfile::qmakespec.toLatin1(), buffer, 1024);
1654 if(l != -1) {
1655 buffer[l] = '\0';
1656 QString r = buffer;
1657 if(r.lastIndexOf('/') != -1)
1658 r = r.mid(r.lastIndexOf('/') + 1);
1659 if((regex && re.exactMatch(r)) || (!regex && r == x))
1660 return true;
1661 }
1662 }
1663#elif defined(Q_OS_WIN) || defined(Q_OS_OS2)
1664 else if(spec == "default") {
1665 // We can't resolve symlinks as they do on Unix, so configure.exe puts the source of the
1666 // qmake.conf at the end of the default/qmake.conf in the QMAKESPEC_ORG variable.
1667 const QStringList &spec_org = (place ? (*place)["QMAKESPEC_ORIGINAL"]
1668 : vars["QMAKESPEC_ORIGINAL"]);
1669 if (!spec_org.isEmpty()) {
1670 spec = spec_org.at(0);
1671 int lastSlash = spec.lastIndexOf('/');
1672 if(lastSlash != -1)
1673 spec = spec.mid(lastSlash + 1);
1674 if((regex && re.exactMatch(spec)) || (!regex && spec == x))
1675 return true;
1676 }
1677 }
1678#endif
1679
1680 //simple matching
1681 const QStringList &configs = (place ? (*place)["CONFIG"] : vars["CONFIG"]);
1682 for(QStringList::ConstIterator it = configs.begin(); it != configs.end(); ++it) {
1683 if(((regex && re.exactMatch((*it))) || (!regex && (*it) == x)) && re.exactMatch((*it)))
1684 return true;
1685 }
1686 return false;
1687}
1688
1689bool
1690QMakeProject::doProjectTest(QString str, QMap<QString, QStringList> &place)
1691{
1692 QString chk = remove_quotes(str);
1693 if(chk.isEmpty())
1694 return true;
1695 bool invert_test = (chk.left(1) == "!");
1696 if(invert_test)
1697 chk = chk.mid(1);
1698
1699 bool test=false;
1700 int lparen = chk.indexOf('(');
1701 if(lparen != -1) { // if there is an lparen in the chk, it IS a function
1702 int rparen = chk.indexOf(')', lparen);
1703 if(rparen == -1) {
1704 qmake_error_msg("Function missing right paren: " + chk);
1705 } else {
1706 QString func = chk.left(lparen);
1707 test = doProjectTest(func, chk.mid(lparen+1, rparen - lparen - 1), place);
1708 }
1709 } else {
1710 test = isActiveConfig(chk, true, &place);
1711 }
1712 if(invert_test)
1713 return !test;
1714 return test;
1715}
1716
1717bool
1718QMakeProject::doProjectTest(QString func, const QString &params,
1719 QMap<QString, QStringList> &place)
1720{
1721 return doProjectTest(func, split_arg_list(params), place);
1722}
1723
1724QMakeProject::IncludeStatus
1725QMakeProject::doProjectInclude(QString file, uchar flags, QMap<QString, QStringList> &place)
1726{
1727 enum { UnknownFormat, ProFormat, JSFormat } format = UnknownFormat;
1728 if(flags & IncludeFlagFeature) {
1729 if(!file.endsWith(Option::prf_ext))
1730 file += Option::prf_ext;
1731 if(file.indexOf(Option::dir_sep) == -1 || !QFile::exists(file)) {
1732 static QStringList *feature_roots = 0;
1733 if(!feature_roots) {
1734 feature_roots = new QStringList(qmake_feature_paths(prop));
1735 qmakeAddCacheClear(qmakeDeleteCacheClear_QStringList, (void**)&feature_roots);
1736 }
1737 debug_msg(2, "Looking for feature '%s' in (%s)", file.toLatin1().constData(),
1738 feature_roots->join("::").toLatin1().constData());
1739 int start_root = 0;
1740 if(parser.from_file) {
1741 QFileInfo currFile(parser.file), prfFile(file);
1742 if(currFile.fileName() == prfFile.fileName()) {
1743 currFile = QFileInfo(currFile.canonicalFilePath());
1744 for(int root = 0; root < feature_roots->size(); ++root) {
1745 prfFile = QFileInfo(feature_roots->at(root) +
1746 QDir::separator() + file).canonicalFilePath();
1747 if(prfFile == currFile) {
1748 start_root = root+1;
1749 break;
1750 }
1751 }
1752 }
1753 }
1754 for(int root = start_root; root < feature_roots->size(); ++root) {
1755 QString prf(feature_roots->at(root) + QDir::separator() + file);
1756 if(QFile::exists(prf + Option::js_ext)) {
1757 format = JSFormat;
1758 file = prf + Option::js_ext;
1759 break;
1760 } else if(QFile::exists(prf)) {
1761 format = ProFormat;
1762 file = prf;
1763 break;
1764 }
1765 }
1766 if(format == UnknownFormat)
1767 return IncludeNoExist;
1768 if(place["QMAKE_INTERNAL_INCLUDED_FEATURES"].indexOf(file) != -1)
1769 return IncludeFeatureAlreadyLoaded;
1770 place["QMAKE_INTERNAL_INCLUDED_FEATURES"].append(file);
1771 }
1772 }
1773 if(QDir::isRelativePath(file)) {
1774 QStringList include_roots;
1775 if(Option::output_dir != qmake_getpwd())
1776 include_roots << qmake_getpwd();
1777 include_roots << Option::output_dir;
1778 for(int root = 0; root < include_roots.size(); ++root) {
1779 QString testName = QDir::toNativeSeparators(include_roots[root]);
1780 if (!testName.endsWith(QString(QDir::separator())))
1781 testName += QDir::separator();
1782 testName += file;
1783 if(QFile::exists(testName)) {
1784 file = testName;
1785 break;
1786 }
1787 }
1788 }
1789 if(format == UnknownFormat) {
1790 if(QFile::exists(file)) {
1791 if(file.endsWith(Option::js_ext))
1792 format = JSFormat;
1793 else
1794 format = ProFormat;
1795 } else {
1796 return IncludeNoExist;
1797 }
1798 }
1799 if(Option::mkfile::do_preprocess) //nice to see this first..
1800 fprintf(stderr, "#switching file %s(%s) - %s:%d\n", (flags & IncludeFlagFeature) ? "load" : "include",
1801 file.toLatin1().constData(),
1802 parser.file.toLatin1().constData(), parser.line_no);
1803 debug_msg(1, "Project Parser: %s'ing file %s.", (flags & IncludeFlagFeature) ? "load" : "include",
1804 file.toLatin1().constData());
1805
1806 QString orig_file = file;
1807 int di = file.lastIndexOf(QDir::separator());
1808 QString oldpwd = qmake_getpwd();
1809 if(di != -1) {
1810 if(!qmake_setpwd(file.left(file.lastIndexOf(QDir::separator())))) {
1811 fprintf(stderr, "Cannot find directory: %s\n", file.left(di).toLatin1().constData());
1812 return IncludeFailure;
1813 }
1814 file = file.right(file.length() - di - 1);
1815 }
1816 bool parsed = false;
1817 parser_info pi = parser;
1818 if(format == JSFormat) {
1819#ifdef QTSCRIPT_SUPPORT
1820 eng.globalObject().setProperty("qmake", qscript_projectWrapper(&eng, this, place));
1821 QFile f(file);
1822 if (f.open(QFile::ReadOnly)) {
1823 QString code = f.readAll();
1824 QScriptValue r = eng.evaluate(code);
1825 if(eng.hasUncaughtException()) {
1826 const int lineNo = eng.uncaughtExceptionLineNumber();
1827 fprintf(stderr, "%s:%d: %s\n", file.toLatin1().constData(), lineNo,
1828 r.toString().toLatin1().constData());
1829 } else {
1830 parsed = true;
1831 QScriptValue variables = eng.globalObject().property("qmake");
1832 if (variables.isValid() && variables.isObject())
1833 qscript_createQMakeProjectMap(place, variables);
1834 }
1835 }
1836#else
1837 warn_msg(WarnParser, "%s:%d: QtScript support disabled for %s.",
1838 pi.file.toLatin1().constData(), pi.line_no, orig_file.toLatin1().constData());
1839#endif
1840 } else {
1841 QStack<ScopeBlock> sc = scope_blocks;
1842 IteratorBlock *it = iterator;
1843 FunctionBlock *fu = function;
1844 if(flags & (IncludeFlagNewProject|IncludeFlagNewParser)) {
1845 // The "project's variables" are used in other places (eg. export()) so it's not
1846 // possible to use "place" everywhere. Instead just set variables and grab them later
1847 QMakeProject proj(this, &place);
1848 if(flags & IncludeFlagNewParser) {
1849#if 1
1850 if(proj.doProjectInclude("default_pre", IncludeFlagFeature, proj.variables()) == IncludeNoExist)
1851 proj.doProjectInclude("default", IncludeFlagFeature, proj.variables());
1852#endif
1853 parsed = proj.read(file, proj.variables());
1854 } else {
1855 parsed = proj.read(file);
1856 }
1857 place = proj.variables();
1858 } else {
1859 parsed = read(file, place);
1860 }
1861 iterator = it;
1862 function = fu;
1863 scope_blocks = sc;
1864 }
1865 if(parsed) {
1866 if(place["QMAKE_INTERNAL_INCLUDED_FILES"].indexOf(orig_file) == -1)
1867 place["QMAKE_INTERNAL_INCLUDED_FILES"].append(orig_file);
1868 } else {
1869 warn_msg(WarnParser, "%s:%d: Failure to include file %s.",
1870 pi.file.toLatin1().constData(), pi.line_no, orig_file.toLatin1().constData());
1871 }
1872 parser = pi;
1873 qmake_setpwd(oldpwd);
1874 if(!parsed)
1875 return IncludeParseFailure;
1876 return IncludeSuccess;
1877}
1878
1879QStringList
1880QMakeProject::doProjectExpand(QString func, const QString &params,
1881 QMap<QString, QStringList> &place)
1882{
1883 return doProjectExpand(func, split_arg_list(params), place);
1884}
1885
1886QStringList
1887QMakeProject::doProjectExpand(QString func, QStringList args,
1888 QMap<QString, QStringList> &place)
1889{
1890 QList<QStringList> args_list;
1891 for(int i = 0; i < args.size(); ++i) {
1892 QStringList arg = split_value_list(args[i]), tmp;
1893 for(int i = 0; i < arg.size(); ++i)
1894 tmp += doVariableReplaceExpand(arg[i], place);;
1895 args_list += tmp;
1896 }
1897 return doProjectExpand(func, args_list, place);
1898}
1899
1900QStringList
1901QMakeProject::doProjectExpand(QString func, QList<QStringList> args_list,
1902 QMap<QString, QStringList> &place)
1903{
1904 func = func.trimmed();
1905 if(replaceFunctions.contains(func)) {
1906 FunctionBlock *defined = replaceFunctions[func];
1907 function_blocks.push(defined);
1908 QStringList ret;
1909 defined->exec(args_list, this, place, ret);
1910 Q_ASSERT(function_blocks.pop() == defined);
1911 return ret;
1912 }
1913
1914 QStringList args; //why don't the builtin functions just use args_list? --Sam
1915 for(int i = 0; i < args_list.size(); ++i)
1916 args += args_list[i].join(QString(Option::field_sep));
1917
1918 ExpandFunc func_t = qmake_expandFunctions().value(func.toLower());
1919 debug_msg(1, "Running project expand: %s(%s) [%d]",
1920 func.toLatin1().constData(), args.join("::").toLatin1().constData(), func_t);
1921
1922 QStringList ret;
1923 switch(func_t) {
1924 case E_MEMBER: {
1925 if(args.count() < 1 || args.count() > 3) {
1926 fprintf(stderr, "%s:%d: member(var, start, end) requires three arguments.\n",
1927 parser.file.toLatin1().constData(), parser.line_no);
1928 } else {
1929 bool ok = true;
1930 const QStringList &var = values(args.first(), place);
1931 int start = 0, end = 0;
1932 if(args.count() >= 2) {
1933 QString start_str = args[1];
1934 start = start_str.toInt(&ok);
1935 if(!ok) {
1936 if(args.count() == 2) {
1937 int dotdot = start_str.indexOf("..");
1938 if(dotdot != -1) {
1939 start = start_str.left(dotdot).toInt(&ok);
1940 if(ok)
1941 end = start_str.mid(dotdot+2).toInt(&ok);
1942 }
1943 }
1944 if(!ok)
1945 fprintf(stderr, "%s:%d: member() argument 2 (start) '%s' invalid.\n",
1946 parser.file.toLatin1().constData(), parser.line_no,
1947 start_str.toLatin1().constData());
1948 } else {
1949 end = start;
1950 if(args.count() == 3)
1951 end = args[2].toInt(&ok);
1952 if(!ok)
1953 fprintf(stderr, "%s:%d: member() argument 3 (end) '%s' invalid.\n",
1954 parser.file.toLatin1().constData(), parser.line_no,
1955 args[2].toLatin1().constData());
1956 }
1957 }
1958 if(ok) {
1959 if(start < 0)
1960 start += var.count();
1961 if(end < 0)
1962 end += var.count();
1963 if(start < 0 || start >= var.count() || end < 0 || end >= var.count()) {
1964 //nothing
1965 } else if(start < end) {
1966 for(int i = start; i <= end && (int)var.count() >= i; i++)
1967 ret += var[i];
1968 } else {
1969 for(int i = start; i >= end && (int)var.count() >= i && i >= 0; i--)
1970 ret += var[i];
1971 }
1972 }
1973 }
1974 break; }
1975 case E_FIRST:
1976 case E_LAST: {
1977 if(args.count() != 1) {
1978 fprintf(stderr, "%s:%d: %s(var) requires one argument.\n",
1979 parser.file.toLatin1().constData(), parser.line_no, func.toLatin1().constData());
1980 } else {
1981 const QStringList &var = values(args.first(), place);
1982 if(!var.isEmpty()) {
1983 if(func_t == E_FIRST)
1984 ret = QStringList(var[0]);
1985 else
1986 ret = QStringList(var[var.size()-1]);
1987 }
1988 }
1989 break; }
1990 case E_CAT: {
1991 if(args.count() < 1 || args.count() > 2) {
1992 fprintf(stderr, "%s:%d: cat(file) requires one argument.\n",
1993 parser.file.toLatin1().constData(), parser.line_no);
1994 } else {
1995 QString file = args[0];
1996 file = Option::fixPathToLocalOS(file);
1997
1998 bool singleLine = true;
1999 if(args.count() > 1)
2000 singleLine = (args[1].toLower() == "true");
2001
2002 QFile qfile(file);
2003 if(qfile.open(QIODevice::ReadOnly)) {
2004 QTextStream stream(&qfile);
2005 while(!stream.atEnd()) {
2006 ret += split_value_list(stream.readLine().trimmed());
2007 if(!singleLine)
2008 ret += "\n";
2009 }
2010 qfile.close();
2011 }
2012 }
2013 break; }
2014 case E_FROMFILE: {
2015 if(args.count() != 2) {
2016 fprintf(stderr, "%s:%d: fromfile(file, variable) requires two arguments.\n",
2017 parser.file.toLatin1().constData(), parser.line_no);
2018 } else {
2019 QString file = args[0], seek_var = args[1];
2020 file = Option::fixPathToLocalOS(file);
2021
2022 QMap<QString, QStringList> tmp;
2023 if(doProjectInclude(file, IncludeFlagNewParser, tmp) == IncludeSuccess) {
2024 if(tmp.contains("QMAKE_INTERNAL_INCLUDED_FILES")) {
2025 QStringList &out = place["QMAKE_INTERNAL_INCLUDED_FILES"];
2026 const QStringList &in = tmp["QMAKE_INTERNAL_INCLUDED_FILES"];
2027 for(int i = 0; i < in.size(); ++i) {
2028 if(out.indexOf(in[i]) == -1)
2029 out += in[i];
2030 }
2031 }
2032 ret = tmp[seek_var];
2033 }
2034 }
2035 break; }
2036 case E_EVAL: {
2037 if(args.count() < 1 || args.count() > 2) {
2038 fprintf(stderr, "%s:%d: eval(variable) requires one argument.\n",
2039 parser.file.toLatin1().constData(), parser.line_no);
2040
2041 } else {
2042 const QMap<QString, QStringList> *source = &place;
2043 if(args.count() == 2) {
2044 if(args.at(1) == "Global") {
2045 source = &vars;
2046 } else if(args.at(1) == "Local") {
2047 source = &place;
2048 } else {
2049 fprintf(stderr, "%s:%d: unexpected source to eval.\n", parser.file.toLatin1().constData(),
2050 parser.line_no);
2051 }
2052 }
2053 ret += source->value(args.at(0));
2054 }
2055 break; }
2056 case E_LIST: {
2057 static int x = 0;
2058 QString tmp;
2059 tmp.sprintf(".QMAKE_INTERNAL_TMP_VAR_%d", x++);
2060 ret = QStringList(tmp);
2061 QStringList &lst = (*((QMap<QString, QStringList>*)&place))[tmp];
2062 lst.clear();
2063 for(QStringList::ConstIterator arg_it = args.begin();
2064 arg_it != args.end(); ++arg_it)
2065 lst += split_value_list((*arg_it));
2066 break; }
2067 case E_SPRINTF: {
2068 if(args.count() < 1) {
2069 fprintf(stderr, "%s:%d: sprintf(format, ...) requires one argument.\n",
2070 parser.file.toLatin1().constData(), parser.line_no);
2071 } else {
2072 QString tmp = args.at(0);
2073 for(int i = 1; i < args.count(); ++i)
2074 tmp = tmp.arg(args.at(i));
2075 ret = split_value_list(tmp);
2076 }
2077 break; }
2078 case E_JOIN: {
2079 if(args.count() < 1 || args.count() > 4) {
2080 fprintf(stderr, "%s:%d: join(var, glue, before, after) requires four"
2081 "arguments.\n", parser.file.toLatin1().constData(), parser.line_no);
2082 } else {
2083 QString glue, before, after;
2084 if(args.count() >= 2)
2085 glue = args[1];
2086 if(args.count() >= 3)
2087 before = args[2];
2088 if(args.count() == 4)
2089 after = args[3];
2090 const QStringList &var = values(args.first(), place);
2091 if(!var.isEmpty())
2092 ret = split_value_list(before + var.join(glue) + after);
2093 }
2094 break; }
2095 case E_SPLIT: {
2096 if(args.count() < 1 || args.count() > 2) {
2097 fprintf(stderr, "%s:%d split(var, sep) requires one or two arguments\n",
2098 parser.file.toLatin1().constData(), parser.line_no);
2099 } else {
2100 QString sep = QString(Option::field_sep);
2101 if(args.count() >= 2)
2102 sep = args[1];
2103 QStringList var = values(args.first(), place);
2104 for(QStringList::ConstIterator vit = var.begin(); vit != var.end(); ++vit) {
2105 QStringList lst = (*vit).split(sep);
2106 for(QStringList::ConstIterator spltit = lst.begin(); spltit != lst.end(); ++spltit)
2107 ret += (*spltit);
2108 }
2109 }
2110 break; }
2111 case E_BASENAME:
2112 case E_DIRNAME:
2113 case E_SECTION: {
2114 bool regexp = false;
2115 QString sep, var;
2116 int beg=0, end=-1;
2117 if(func_t == E_SECTION) {
2118 if(args.count() != 3 && args.count() != 4) {
2119 fprintf(stderr, "%s:%d section(var, sep, begin, end) requires three argument\n",
2120 parser.file.toLatin1().constData(), parser.line_no);
2121 } else {
2122 var = args[0];
2123 sep = args[1];
2124 beg = args[2].toInt();
2125 if(args.count() == 4)
2126 end = args[3].toInt();
2127 }
2128 } else {
2129 if(args.count() != 1) {
2130 fprintf(stderr, "%s:%d %s(var) requires one argument.\n",
2131 parser.file.toLatin1().constData(), parser.line_no, func.toLatin1().constData());
2132 } else {
2133 var = args[0];
2134 regexp = true;
2135 sep = "[" + QRegExp::escape(Option::dir_sep) + "/]";
2136 if(func_t == E_DIRNAME)
2137 end = -2;
2138 else
2139 beg = -1;
2140 }
2141 }
2142 if(!var.isNull()) {
2143 const QStringList &l = values(var, place);
2144 for(QStringList::ConstIterator it = l.begin(); it != l.end(); ++it) {
2145 QString separator = sep;
2146 if(regexp)
2147 ret += (*it).section(QRegExp(separator), beg, end);
2148 else
2149 ret += (*it).section(separator, beg, end);
2150 }
2151 }
2152 break; }
2153 case E_FIND: {
2154 if(args.count() != 2) {
2155 fprintf(stderr, "%s:%d find(var, str) requires two arguments\n",
2156 parser.file.toLatin1().constData(), parser.line_no);
2157 } else {
2158 QRegExp regx(args[1]);
2159 const QStringList &var = values(args.first(), place);
2160 for(QStringList::ConstIterator vit = var.begin();
2161 vit != var.end(); ++vit) {
2162 if(regx.indexIn(*vit) != -1)
2163 ret += (*vit);
2164 }
2165 }
2166 break; }
2167 case E_SYSTEM: {
2168 if(args.count() < 1 || args.count() > 2) {
2169 fprintf(stderr, "%s:%d system(execut) requires one argument.\n",
2170 parser.file.toLatin1().constData(), parser.line_no);
2171 } else {
2172 QMakeProjectEnv env(place);
2173 char buff[256];
2174 FILE *proc = QT_POPEN(args[0].toLatin1(), "r");
2175 bool singleLine = true;
2176 if(args.count() > 1)
2177 singleLine = (args[1].toLower() == "true");
2178 QString output;
2179 while(proc && !feof(proc)) {
2180 int read_in = int(fread(buff, 1, 255, proc));
2181 if(!read_in)
2182 break;
2183 for(int i = 0; i < read_in; i++) {
2184 if((singleLine && buff[i] == '\n') || buff[i] == '\t')
2185 buff[i] = ' ';
2186 }
2187 buff[read_in] = '\0';
2188 output += buff;
2189 }
2190 ret += split_value_list(output);
2191 if(proc)
2192 QT_PCLOSE(proc);
2193 }
2194 break; }
2195 case E_UNIQUE: {
2196 if(args.count() != 1) {
2197 fprintf(stderr, "%s:%d unique(var) requires one argument.\n",
2198 parser.file.toLatin1().constData(), parser.line_no);
2199 } else {
2200 const QStringList &var = values(args.first(), place);
2201 for(int i = 0; i < var.count(); i++) {
2202 if(!ret.contains(var[i]))
2203 ret.append(var[i]);
2204 }
2205 }
2206 break; }
2207 case E_QUOTE:
2208 ret = args;
2209 break;
2210 case E_ESCAPE_EXPAND: {
2211 for(int i = 0; i < args.size(); ++i) {
2212 QChar *i_data = args[i].data();
2213 int i_len = args[i].length();
2214 for(int x = 0; x < i_len; ++x) {
2215 if(*(i_data+x) == '\\' && x < i_len-1) {
2216 if(*(i_data+x+1) == '\\') {
2217 ++x;
2218 } else {
2219 struct {
2220 char in, out;
2221 } mapped_quotes[] = {
2222 { 'n', '\n' },
2223 { 't', '\t' },
2224 { 'r', '\r' },
2225 { 0, 0 }
2226 };
2227 for(int i = 0; mapped_quotes[i].in; ++i) {
2228 if(*(i_data+x+1) == mapped_quotes[i].in) {
2229 *(i_data+x) = mapped_quotes[i].out;
2230 if(x < i_len-2)
2231 memmove(i_data+x+1, i_data+x+2, (i_len-x-2)*sizeof(QChar));
2232 --i_len;
2233 break;
2234 }
2235 }
2236 }
2237 }
2238 }
2239 ret.append(QString(i_data, i_len));
2240 }
2241 break; }
2242 case E_RE_ESCAPE: {
2243 for(int i = 0; i < args.size(); ++i)
2244 ret += QRegExp::escape(args[i]);
2245 break; }
2246 case E_UPPER:
2247 case E_LOWER: {
2248 for(int i = 0; i < args.size(); ++i) {
2249 if(func_t == E_UPPER)
2250 ret += args[i].toUpper();
2251 else
2252 ret += args[i].toLower();
2253 }
2254 break; }
2255 case E_FILES: {
2256 if(args.count() != 1 && args.count() != 2) {
2257 fprintf(stderr, "%s:%d files(pattern) requires one argument.\n",
2258 parser.file.toLatin1().constData(), parser.line_no);
2259 } else {
2260 bool recursive = false;
2261 if(args.count() == 2)
2262 recursive = (args[1].toLower() == "true" || args[1].toInt());
2263 QStringList dirs;
2264 QString r = Option::fixPathToLocalOS(args[0]);
2265 int slash = r.lastIndexOf(QDir::separator());
2266 if(slash != -1) {
2267 dirs.append(r.left(slash));
2268 r = r.mid(slash+1);
2269 } else {
2270 dirs.append("");
2271 }
2272
2273 const QRegExp regex(r, Qt::CaseSensitive, QRegExp::Wildcard);
2274 for(int d = 0; d < dirs.count(); d++) {
2275 QString dir = dirs[d];
2276 if(!dir.isEmpty() && !dir.endsWith(Option::dir_sep))
2277 dir += "/";
2278
2279 QDir qdir(dir);
2280 for(int i = 0; i < (int)qdir.count(); ++i) {
2281 if(qdir[i] == "." || qdir[i] == "..")
2282 continue;
2283 QString fname = dir + qdir[i];
2284 if(QFileInfo(fname).isDir()) {
2285 if(recursive)
2286 dirs.append(fname);
2287 }
2288 if(regex.exactMatch(qdir[i]))
2289 ret += fname;
2290 }
2291 }
2292 }
2293 break; }
2294 case E_PROMPT: {
2295 if(args.count() != 1) {
2296 fprintf(stderr, "%s:%d prompt(question) requires one argument.\n",
2297 parser.file.toLatin1().constData(), parser.line_no);
2298 } else if(projectFile() == "-") {
2299 fprintf(stderr, "%s:%d prompt(question) cannot be used when '-o -' is used.\n",
2300 parser.file.toLatin1().constData(), parser.line_no);
2301 } else {
2302 QString msg = fixEnvVariables(args.first());
2303 if(!msg.endsWith("?"))
2304 msg += "?";
2305 fprintf(stderr, "Project %s: %s ", func.toUpper().toLatin1().constData(),
2306 msg.toLatin1().constData());
2307
2308 QFile qfile;
2309 if(qfile.open(stdin, QIODevice::ReadOnly)) {
2310 QTextStream t(&qfile);
2311 ret = split_value_list(t.readLine());
2312 }
2313 }
2314 break; }
2315 case E_REPLACE: {
2316 if(args.count() != 3 ) {
2317 fprintf(stderr, "%s:%d replace(var, before, after) requires three arguments\n",
2318 parser.file.toLatin1().constData(), parser.line_no);
2319 } else {
2320 const QRegExp before( args[1] );
2321 const QString after( args[2] );
2322 QStringList var = values(args.first(), place);
2323 for(QStringList::Iterator it = var.begin(); it != var.end(); ++it)
2324 ret += it->replace(before, after);
2325 }
2326 break; }
2327 default: {
2328#ifdef QTSCRIPT_SUPPORT
2329 {
2330 QScriptValue jsFunc = eng.globalObject().property(func);
2331 if(jsFunc.isFunction()) {
2332 QScriptValueList jsArgs;
2333 for(int i = 0; i < args.size(); ++i)
2334 jsArgs += QScriptValue(&eng, args.at(i));
2335 QScriptValue jsRet = jsFunc.call(eng.globalObject(), jsArgs);
2336 ret = qscriptvalue_cast<QStringList>(jsRet);
2337 break;
2338 }
2339 }
2340#endif
2341 fprintf(stderr, "%s:%d: Unknown replace function: %s\n",
2342 parser.file.toLatin1().constData(), parser.line_no,
2343 func.toLatin1().constData());
2344 break; }
2345 }
2346 return ret;
2347}
2348
2349bool
2350QMakeProject::doProjectTest(QString func, QStringList args, QMap<QString, QStringList> &place)
2351{
2352 QList<QStringList> args_list;
2353 for(int i = 0; i < args.size(); ++i) {
2354 QStringList arg = split_value_list(args[i]), tmp;
2355 for(int i = 0; i < arg.size(); ++i)
2356 tmp += doVariableReplaceExpand(arg[i], place);
2357 args_list += tmp;
2358 }
2359 return doProjectTest(func, args_list, place);
2360}
2361
2362bool
2363QMakeProject::doProjectTest(QString func, QList<QStringList> args_list, QMap<QString, QStringList> &place)
2364{
2365 func = func.trimmed();
2366
2367 if(testFunctions.contains(func)) {
2368 FunctionBlock *defined = testFunctions[func];
2369 QStringList ret;
2370 function_blocks.push(defined);
2371 defined->exec(args_list, this, place, ret);
2372 Q_ASSERT(function_blocks.pop() == defined);
2373
2374 if(ret.isEmpty()) {
2375 return true;
2376 } else {
2377 if(ret.first() == "true") {
2378 return true;
2379 } else if(ret.first() == "false") {
2380 return false;
2381 } else {
2382 bool ok;
2383 int val = ret.first().toInt(&ok);
2384 if(ok)
2385 return val;
2386 fprintf(stderr, "%s:%d Unexpected return value from test %s [%s].\n",
2387 parser.file.toLatin1().constData(),
2388 parser.line_no, func.toLatin1().constData(),
2389 ret.join("::").toLatin1().constData());
2390 }
2391 return false;
2392 }
2393 return false;
2394 }
2395
2396 QStringList args; //why don't the builtin functions just use args_list? --Sam
2397 for(int i = 0; i < args_list.size(); ++i)
2398 args += args_list[i].join(QString(Option::field_sep));
2399
2400 TestFunc func_t = qmake_testFunctions().value(func);
2401 debug_msg(1, "Running project test: %s(%s) [%d]",
2402 func.toLatin1().constData(), args.join("::").toLatin1().constData(), func_t);
2403
2404 switch(func_t) {
2405 case T_REQUIRES:
2406 return doProjectCheckReqs(args, place);
2407 case T_LESSTHAN:
2408 case T_GREATERTHAN: {
2409 if(args.count() != 2) {
2410 fprintf(stderr, "%s:%d: %s(variable, value) requires two arguments.\n", parser.file.toLatin1().constData(),
2411 parser.line_no, func.toLatin1().constData());
2412 return false;
2413 }
2414 QString rhs(args[1]), lhs(values(args[0], place).join(QString(Option::field_sep)));
2415 bool ok;
2416 int rhs_int = rhs.toInt(&ok);
2417 if(ok) { // do integer compare
2418 int lhs_int = lhs.toInt(&ok);
2419 if(ok) {
2420 if(func == "greaterThan")
2421 return lhs_int > rhs_int;
2422 return lhs_int < rhs_int;
2423 }
2424 }
2425 if(func_t == T_GREATERTHAN)
2426 return lhs > rhs;
2427 return lhs < rhs; }
2428 case T_IF: {
2429 if(args.count() != 1) {
2430 fprintf(stderr, "%s:%d: if(condition) requires one argument.\n", parser.file.toLatin1().constData(),
2431 parser.line_no);
2432 return false;
2433 }
2434 const QString cond = args.first();
2435 const QChar *d = cond.unicode();
2436 QChar quote = 0;
2437 bool ret = true, or_op = false;
2438 QString test;
2439 for(int d_off = 0, parens = 0, d_len = cond.size(); d_off < d_len; ++d_off) {
2440 if(!quote.isNull()) {
2441 if(*(d+d_off) == quote)
2442 quote = QChar();
2443 } else if(*(d+d_off) == '(') {
2444 ++parens;
2445 } else if(*(d+d_off) == ')') {
2446 --parens;
2447 } else if(*(d+d_off) == '"' /*|| *(d+d_off) == '\''*/) {
2448 quote = *(d+d_off);
2449 }
2450 if(!parens && quote.isNull() && (*(d+d_off) == QLatin1Char(':') || *(d+d_off) == QLatin1Char('|') || d_off == d_len-1)) {
2451 if(d_off == d_len-1)
2452 test += *(d+d_off);
2453 if(!test.isEmpty()) {
2454 const bool success = doProjectTest(test, place);
2455 test = "";
2456 if(or_op)
2457 ret = ret || success;
2458 else
2459 ret = ret && success;
2460 }
2461 if(*(d+d_off) == QLatin1Char(':')) {
2462 or_op = false;
2463 } else if(*(d+d_off) == QLatin1Char('|')) {
2464 or_op = true;
2465 }
2466 } else {
2467 test += *(d+d_off);
2468 }
2469 }
2470 return ret; }
2471 case T_EQUALS:
2472 if(args.count() != 2) {
2473 fprintf(stderr, "%s:%d: %s(variable, value) requires two arguments.\n", parser.file.toLatin1().constData(),
2474 parser.line_no, func.toLatin1().constData());
2475 return false;
2476 }
2477 return values(args[0], place).join(QString(Option::field_sep)) == args[1];
2478 case T_EXISTS: {
2479 if(args.count() != 1) {
2480 fprintf(stderr, "%s:%d: exists(file) requires one argument.\n", parser.file.toLatin1().constData(),
2481 parser.line_no);
2482 return false;
2483 }
2484 QString file = args.first();
2485 file = Option::fixPathToLocalOS(file);
2486
2487 if(QFile::exists(file))
2488 return true;
2489 //regular expression I guess
2490 QString dirstr = qmake_getpwd();
2491 int slsh = file.lastIndexOf(Option::dir_sep);
2492 if(slsh != -1) {
2493 dirstr = file.left(slsh+1);
2494 file = file.right(file.length() - slsh - 1);
2495 }
2496 return QDir(dirstr).entryList(QStringList(file)).count(); }
2497 case T_EXPORT:
2498 if(args.count() != 1) {
2499 fprintf(stderr, "%s:%d: export(variable) requires one argument.\n", parser.file.toLatin1().constData(),
2500 parser.line_no);
2501 return false;
2502 }
2503 for(int i = 0; i < function_blocks.size(); ++i) {
2504 FunctionBlock *f = function_blocks.at(i);
2505 f->vars[args[0]] = values(args[0], place);
2506 if(!i && f->calling_place)
2507 (*f->calling_place)[args[0]] = values(args[0], place);
2508 }
2509 return true;
2510 case T_CLEAR:
2511 if(args.count() != 1) {
2512 fprintf(stderr, "%s:%d: clear(variable) requires one argument.\n", parser.file.toLatin1().constData(),
2513 parser.line_no);
2514 return false;
2515 }
2516 if(!place.contains(args[0]))
2517 return false;
2518 place[args[0]].clear();
2519 return true;
2520 case T_UNSET:
2521 if(args.count() != 1) {
2522 fprintf(stderr, "%s:%d: unset(variable) requires one argument.\n", parser.file.toLatin1().constData(),
2523 parser.line_no);
2524 return false;
2525 }
2526 if(!place.contains(args[0]))
2527 return false;
2528 place.remove(args[0]);
2529 return true;
2530 case T_EVAL: {
2531 if(args.count() < 1 && 0) {
2532 fprintf(stderr, "%s:%d: eval(project) requires one argument.\n", parser.file.toLatin1().constData(),
2533 parser.line_no);
2534 return false;
2535 }
2536 QString project = args.join(" ");
2537 parser_info pi = parser;
2538 parser.from_file = false;
2539 parser.file = "(eval)";
2540 parser.line_no = 0;
2541 QTextStream t(&project, QIODevice::ReadOnly);
2542 bool ret = read(t, place);
2543 parser = pi;
2544 return ret; }
2545 case T_CONFIG: {
2546 if(args.count() < 1 || args.count() > 2) {
2547 fprintf(stderr, "%s:%d: CONFIG(config) requires one argument.\n", parser.file.toLatin1().constData(),
2548 parser.line_no);
2549 return false;
2550 }
2551 if(args.count() == 1)
2552 return isActiveConfig(args[0]);
2553 const QStringList mutuals = args[1].split('|');
2554 const QStringList &configs = values("CONFIG", place);
2555 for(int i = configs.size()-1; i >= 0; i--) {
2556 for(int mut = 0; mut < mutuals.count(); mut++) {
2557 if(configs[i] == mutuals[mut].trimmed())
2558 return (configs[i] == args[0]);
2559 }
2560 }
2561 return false; }
2562 case T_SYSTEM: {
2563 bool setup_env = true;
2564 if(args.count() < 1 || args.count() > 2) {
2565 fprintf(stderr, "%s:%d: system(exec) requires one argument.\n", parser.file.toLatin1().constData(),
2566 parser.line_no);
2567 return false;
2568 }
2569 if(args.count() == 2) {
2570 const QString sarg = args[1];
2571 setup_env = (sarg.toLower() == "true" || sarg.toInt());
2572 }
2573 QMakeProjectEnv env;
2574 if(setup_env)
2575 env.execute(place);
2576 bool ret = system(args[0].toLatin1().constData()) == 0;
2577 return ret; }
2578 case T_RETURN:
2579 if(function_blocks.isEmpty()) {
2580 fprintf(stderr, "%s:%d unexpected return()\n",
2581 parser.file.toLatin1().constData(), parser.line_no);
2582 } else {
2583 FunctionBlock *f = function_blocks.top();
2584 f->cause_return = true;
2585 if(args_list.count() >= 1)
2586 f->return_value += args_list[0];
2587 }
2588 return true;
2589 case T_BREAK:
2590 if(iterator)
2591 iterator->cause_break = true;
2592 else if(!scope_blocks.isEmpty())
2593 scope_blocks.top().ignore = true;
2594 else
2595 fprintf(stderr, "%s:%d unexpected break()\n",
2596 parser.file.toLatin1().constData(), parser.line_no);
2597 return true;
2598 case T_NEXT:
2599 if(iterator)
2600 iterator->cause_next = true;
2601 else
2602 fprintf(stderr, "%s:%d unexpected next()\n",
2603 parser.file.toLatin1().constData(), parser.line_no);
2604 return true;
2605 case T_DEFINED:
2606 if(args.count() < 1 || args.count() > 2) {
2607 fprintf(stderr, "%s:%d: defined(function) requires one argument.\n",
2608 parser.file.toLatin1().constData(), parser.line_no);
2609 } else {
2610 if(args.count() > 1) {
2611 if(args[1] == "test")
2612 return testFunctions.contains(args[0]);
2613 else if(args[1] == "replace")
2614 return replaceFunctions.contains(args[0]);
2615 fprintf(stderr, "%s:%d: defined(function, type): unexpected type [%s].\n",
2616 parser.file.toLatin1().constData(), parser.line_no,
2617 args[1].toLatin1().constData());
2618 } else {
2619 if(replaceFunctions.contains(args[0]) || testFunctions.contains(args[0]))
2620 return true;
2621 }
2622 }
2623 return false;
2624 case T_CONTAINS: {
2625 if(args.count() < 2 || args.count() > 3) {
2626 fprintf(stderr, "%s:%d: contains(var, val) requires at lesat 2 arguments.\n",
2627 parser.file.toLatin1().constData(), parser.line_no);
2628 return false;
2629 }
2630 QRegExp regx(args[1]);
2631 const QStringList &l = values(args[0], place);
2632 if(args.count() == 2) {
2633 for(int i = 0; i < l.size(); ++i) {
2634 const QString val = l[i];
2635 if(regx.exactMatch(val) || val == args[1])
2636 return true;
2637 }
2638 } else {
2639 const QStringList mutuals = args[2].split('|');
2640 for(int i = l.size()-1; i >= 0; i--) {
2641 const QString val = l[i];
2642 for(int mut = 0; mut < mutuals.count(); mut++) {
2643 if(val == mutuals[mut].trimmed())
2644 return (regx.exactMatch(val) || val == args[1]);
2645 }
2646 }
2647 }
2648 return false; }
2649 case T_INFILE: {
2650 if(args.count() < 2 || args.count() > 3) {
2651 fprintf(stderr, "%s:%d: infile(file, var, val) requires at least 2 arguments.\n",
2652 parser.file.toLatin1().constData(), parser.line_no);
2653 return false;
2654 }
2655
2656 bool ret = false;
2657 QMap<QString, QStringList> tmp;
2658 if(doProjectInclude(Option::fixPathToLocalOS(args[0]), IncludeFlagNewParser, tmp) == IncludeSuccess) {
2659 if(tmp.contains("QMAKE_INTERNAL_INCLUDED_FILES")) {
2660 QStringList &out = place["QMAKE_INTERNAL_INCLUDED_FILES"];
2661 const QStringList &in = tmp["QMAKE_INTERNAL_INCLUDED_FILES"];
2662 for(int i = 0; i < in.size(); ++i) {
2663 if(out.indexOf(in[i]) == -1)
2664 out += in[i];
2665 }
2666 }
2667 if(args.count() == 2) {
2668 ret = tmp.contains(args[1]);
2669 } else {
2670 QRegExp regx(args[2]);
2671 const QStringList &l = tmp[args[1]];
2672 for(QStringList::ConstIterator it = l.begin(); it != l.end(); ++it) {
2673 if(regx.exactMatch((*it)) || (*it) == args[2]) {
2674 ret = true;
2675 break;
2676 }
2677 }
2678 }
2679 }
2680 return ret; }
2681 case T_COUNT:
2682 if(args.count() != 2 && args.count() != 3) {
2683 fprintf(stderr, "%s:%d: count(var, count) requires two arguments.\n", parser.file.toLatin1().constData(),
2684 parser.line_no);
2685 return false;
2686 }
2687 if(args.count() == 3) {
2688 QString comp = args[2];
2689 if(comp == ">" || comp == "greaterThan")
2690 return values(args[0], place).count() > args[1].toInt();
2691 if(comp == ">=")
2692 return values(args[0], place).count() >= args[1].toInt();
2693 if(comp == "<" || comp == "lessThan")
2694 return values(args[0], place).count() < args[1].toInt();
2695 if(comp == "<=")
2696 return values(args[0], place).count() <= args[1].toInt();
2697 if(comp == "equals" || comp == "isEqual" || comp == "=" || comp == "==")
2698 return values(args[0], place).count() == args[1].toInt();
2699 fprintf(stderr, "%s:%d: unexpected modifier to count(%s)\n", parser.file.toLatin1().constData(),
2700 parser.line_no, comp.toLatin1().constData());
2701 return false;
2702 }
2703 return values(args[0], place).count() == args[1].toInt();
2704 case T_ISEMPTY:
2705 if(args.count() != 1) {
2706 fprintf(stderr, "%s:%d: isEmpty(var) requires one argument.\n", parser.file.toLatin1().constData(),
2707 parser.line_no);
2708 return false;
2709 }
2710 return values(args[0], place).isEmpty();
2711 case T_INCLUDE:
2712 case T_LOAD: {
2713 QString parseInto;
2714 const bool include_statement = (func_t == T_INCLUDE);
2715 bool ignore_error = include_statement;
2716 if(args.count() == 2) {
2717 if(func_t == T_INCLUDE) {
2718 parseInto = args[1];
2719 } else {
2720 QString sarg = args[1];
2721 ignore_error = (sarg.toLower() == "true" || sarg.toInt());
2722 }
2723 } else if(args.count() != 1) {
2724 QString func_desc = "load(feature)";
2725 if(include_statement)
2726 func_desc = "include(file)";
2727 fprintf(stderr, "%s:%d: %s requires one argument.\n", parser.file.toLatin1().constData(),
2728 parser.line_no, func_desc.toLatin1().constData());
2729 return false;
2730 }
2731 QString file = args.first();
2732 file = Option::fixPathToLocalOS(file);
2733 uchar flags = IncludeFlagNone;
2734 if(!include_statement)
2735 flags |= IncludeFlagFeature;
2736 IncludeStatus stat = IncludeFailure;
2737 if(!parseInto.isEmpty()) {
2738 QMap<QString, QStringList> symbols;
2739 stat = doProjectInclude(file, flags|IncludeFlagNewProject, symbols);
2740 if(stat == IncludeSuccess) {
2741 QMap<QString, QStringList> out_place;
2742 for(QMap<QString, QStringList>::ConstIterator it = place.begin(); it != place.end(); ++it) {
2743 const QString var = it.key();
2744 if(var != parseInto && !var.startsWith(parseInto + "."))
2745 out_place.insert(var, it.value());
2746 }
2747 for(QMap<QString, QStringList>::ConstIterator it = symbols.begin(); it != symbols.end(); ++it) {
2748 const QString var = it.key();
2749 if(!var.startsWith("."))
2750 out_place.insert(parseInto + "." + it.key(), it.value());
2751 }
2752 place = out_place;
2753 }
2754 } else {
2755 stat = doProjectInclude(file, flags, place);
2756 }
2757 if(stat == IncludeFeatureAlreadyLoaded) {
2758 warn_msg(WarnParser, "%s:%d: Duplicate of loaded feature %s",
2759 parser.file.toLatin1().constData(), parser.line_no, file.toLatin1().constData());
2760 } else if(stat == IncludeNoExist && include_statement) {
2761 warn_msg(WarnParser, "%s:%d: Unable to find file for inclusion %s",
2762 parser.file.toLatin1().constData(), parser.line_no, file.toLatin1().constData());
2763 return false;
2764 } else if(stat >= IncludeFailure) {
2765 if(!ignore_error) {
2766 printf("Project LOAD(): Feature %s cannot be found.\n", file.toLatin1().constData());
2767 if (!ignore_error)
2768#if defined(QT_BUILD_QMAKE_LIBRARY)
2769 return false;
2770#else
2771 exit(3);
2772#endif
2773 }
2774 return false;
2775 }
2776 return true; }
2777 case T_DEBUG: {
2778 if(args.count() != 2) {
2779 fprintf(stderr, "%s:%d: debug(level, message) requires one argument.\n", parser.file.toLatin1().constData(),
2780 parser.line_no);
2781 return false;
2782 }
2783 QString msg = fixEnvVariables(args[1]);
2784 debug_msg(args[0].toInt(), "Project DEBUG: %s", msg.toLatin1().constData());
2785 return true; }
2786 case T_ERROR:
2787 case T_MESSAGE:
2788 case T_WARNING: {
2789 if(args.count() != 1) {
2790 fprintf(stderr, "%s:%d: %s(message) requires one argument.\n", parser.file.toLatin1().constData(),
2791 parser.line_no, func.toLatin1().constData());
2792 return false;
2793 }
2794 QString msg = fixEnvVariables(args.first());
2795 fprintf(stderr, "Project %s: %s\n", func.toUpper().toLatin1().constData(), msg.toLatin1().constData());
2796 if(func == "error")
2797#if defined(QT_BUILD_QMAKE_LIBRARY)
2798 return false;
2799#else
2800 exit(2);
2801#endif
2802 return true; }
2803 default:
2804#ifdef QTSCRIPT_SUPPORT
2805 {
2806 QScriptValue jsFunc = eng.globalObject().property(func);
2807 if(jsFunc.isFunction()) {
2808 QScriptValueList jsArgs;
2809 for(int i = 0; i < args.size(); ++i)
2810 jsArgs += QScriptValue(&eng, args.at(i));
2811 QScriptValue jsRet = jsFunc.call(eng.globalObject(), jsArgs);
2812 if(eng.hasUncaughtException())
2813 return false;
2814 return qscriptvalue_cast<bool>(jsRet);
2815 }
2816 }
2817#endif
2818 fprintf(stderr, "%s:%d: Unknown test function: %s\n", parser.file.toLatin1().constData(), parser.line_no,
2819 func.toLatin1().constData());
2820 }
2821 return false;
2822}
2823
2824bool
2825QMakeProject::doProjectCheckReqs(const QStringList &deps, QMap<QString, QStringList> &place)
2826{
2827 bool ret = false;
2828 for(QStringList::ConstIterator it = deps.begin(); it != deps.end(); ++it) {
2829 bool test = doProjectTest((*it), place);
2830 if(!test) {
2831 debug_msg(1, "Project Parser: %s:%d Failed test: REQUIRES = %s",
2832 parser.file.toLatin1().constData(), parser.line_no,
2833 (*it).toLatin1().constData());
2834 place["QMAKE_FAILED_REQUIREMENTS"].append((*it));
2835 ret = false;
2836 }
2837 }
2838 return ret;
2839}
2840
2841bool
2842QMakeProject::test(const QString &v)
2843{
2844 QMap<QString, QStringList> tmp = vars;
2845 return doProjectTest(v, tmp);
2846}
2847
2848bool
2849QMakeProject::test(const QString &func, const QList<QStringList> &args)
2850{
2851 QMap<QString, QStringList> tmp = vars;
2852 return doProjectTest(func, args, tmp);
2853}
2854
2855QStringList
2856QMakeProject::expand(const QString &str)
2857{
2858 bool ok;
2859 QMap<QString, QStringList> tmp = vars;
2860 const QStringList ret = doVariableReplaceExpand(str, tmp, &ok);
2861 if(ok)
2862 return ret;
2863 return QStringList();
2864}
2865
2866QStringList
2867QMakeProject::expand(const QString &func, const QList<QStringList> &args)
2868{
2869 QMap<QString, QStringList> tmp = vars;
2870 return doProjectExpand(func, args, tmp);
2871}
2872
2873bool
2874QMakeProject::doVariableReplace(QString &str, QMap<QString, QStringList> &place)
2875{
2876 bool ret;
2877 str = doVariableReplaceExpand(str, place, &ret).join(QString(Option::field_sep));
2878 return ret;
2879}
2880
2881QStringList
2882QMakeProject::doVariableReplaceExpand(const QString &str, QMap<QString, QStringList> &place, bool *ok)
2883{
2884 QStringList ret;
2885 if(ok)
2886 *ok = true;
2887 if(str.isEmpty())
2888 return ret;
2889
2890 const ushort LSQUARE = '[';
2891 const ushort RSQUARE = ']';
2892 const ushort LCURLY = '{';
2893 const ushort RCURLY = '}';
2894 const ushort LPAREN = '(';
2895 const ushort RPAREN = ')';
2896 const ushort DOLLAR = '$';
2897 const ushort SLASH = '\\';
2898 const ushort UNDERSCORE = '_';
2899 const ushort DOT = '.';
2900 const ushort SPACE = ' ';
2901 const ushort TAB = '\t';
2902 const ushort SINGLEQUOTE = '\'';
2903 const ushort DOUBLEQUOTE = '"';
2904
2905 ushort unicode, quote = 0;
2906 const QChar *str_data = str.data();
2907 const int str_len = str.length();
2908
2909 ushort term;
2910 QString var, args;
2911
2912 int replaced = 0;
2913 QString current;
2914 for(int i = 0; i < str_len; ++i) {
2915 unicode = str_data[i].unicode();
2916 const int start_var = i;
2917 if(unicode == DOLLAR && str_len > i+2) {
2918 unicode = str_data[++i].unicode();
2919 if(unicode == DOLLAR) {
2920 term = 0;
2921 var.clear();
2922 args.clear();
2923 enum { VAR, ENVIRON, FUNCTION, PROPERTY } var_type = VAR;
2924 unicode = str_data[++i].unicode();
2925 if(unicode == LSQUARE) {
2926 unicode = str_data[++i].unicode();
2927 term = RSQUARE;
2928 var_type = PROPERTY;
2929 } else if(unicode == LCURLY) {
2930 unicode = str_data[++i].unicode();
2931 var_type = VAR;
2932 term = RCURLY;
2933 } else if(unicode == LPAREN) {
2934 unicode = str_data[++i].unicode();
2935 var_type = ENVIRON;
2936 term = RPAREN;
2937 }
2938 while(1) {
2939 if(!(unicode & (0xFF<<8)) &&
2940 unicode != DOT && unicode != UNDERSCORE &&
2941 //unicode != SINGLEQUOTE && unicode != DOUBLEQUOTE &&
2942 (unicode < 'a' || unicode > 'z') && (unicode < 'A' || unicode > 'Z') &&
2943 (unicode < '0' || unicode > '9'))
2944 break;
2945 var.append(QChar(unicode));
2946 if(++i == str_len)
2947 break;
2948 unicode = str_data[i].unicode();
2949 // at this point, i points to either the 'term' or 'next' character (which is in unicode)
2950 }
2951 if(var_type == VAR && unicode == LPAREN) {
2952 var_type = FUNCTION;
2953 int depth = 0;
2954 while(1) {
2955 if(++i == str_len)
2956 break;
2957 unicode = str_data[i].unicode();
2958 if(unicode == LPAREN) {
2959 depth++;
2960 } else if(unicode == RPAREN) {
2961 if(!depth)
2962 break;
2963 --depth;
2964 }
2965 args.append(QChar(unicode));
2966 }
2967 if(++i < str_len)
2968 unicode = str_data[i].unicode();
2969 else
2970 unicode = 0;
2971 // at this point i is pointing to the 'next' character (which is in unicode)
2972 // this might actually be a term character since you can do $${func()}
2973 }
2974 if(term) {
2975 if(unicode != term) {
2976 qmake_error_msg("Missing " + QString(term) + " terminator [found " + (unicode?QString(unicode):QString("end-of-line")) + "]");
2977 if(ok)
2978 *ok = false;
2979 return QStringList();
2980 }
2981 } else {
2982 // move the 'cursor' back to the last char of the thing we were looking at
2983 --i;
2984 }
2985 // since i never points to the 'next' character, there is no reason for this to be set
2986 unicode = 0;
2987
2988 QStringList replacement;
2989 if(var_type == ENVIRON) {
2990 replacement = split_value_list(QString::fromLocal8Bit(qgetenv(var.toLatin1().constData())));
2991 } else if(var_type == PROPERTY) {
2992 if(prop)
2993 replacement = split_value_list(prop->value(var));
2994 } else if(var_type == FUNCTION) {
2995 replacement = doProjectExpand(var, args, place);
2996 } else if(var_type == VAR) {
2997 replacement = values(var, place);
2998 }
2999 if(!(replaced++) && start_var)
3000 current = str.left(start_var);
3001 if(!replacement.isEmpty()) {
3002 if(quote) {
3003 current += replacement.join(QString(Option::field_sep));
3004 } else {
3005 current += replacement.takeFirst();
3006 if(!replacement.isEmpty()) {
3007 if(!current.isEmpty())
3008 ret.append(current);
3009 current = replacement.takeLast();
3010 if(!replacement.isEmpty())
3011 ret += replacement;
3012 }
3013 }
3014 }
3015 debug_msg(2, "Project Parser [var replace]: %s -> %s",
3016 str.toLatin1().constData(), var.toLatin1().constData(),
3017 replacement.join("::").toLatin1().constData());
3018 } else {
3019 if(replaced)
3020 current.append("$");
3021 }
3022 }
3023 if(quote && unicode == quote) {
3024 unicode = 0;
3025 quote = 0;
3026 } else if(unicode == SLASH) {
3027 bool escape = false;
3028 const char *symbols = "[]{}()$\\'\"";
3029 for(const char *s = symbols; *s; ++s) {
3030 if(str_data[i+1].unicode() == (ushort)*s) {
3031 i++;
3032 escape = true;
3033 if(!(replaced++))
3034 current = str.left(start_var);
3035 current.append(str.at(i));
3036 break;
3037 }
3038 }
3039 if(escape || !replaced)
3040 unicode =0;
3041 } else if(!quote && (unicode == SINGLEQUOTE || unicode == DOUBLEQUOTE)) {
3042 quote = unicode;
3043 unicode = 0;
3044 if(!(replaced++) && i)
3045 current = str.left(i);
3046 } else if(!quote && (unicode == SPACE || unicode == TAB)) {
3047 unicode = 0;
3048 if(!current.isEmpty()) {
3049 ret.append(current);
3050 current.clear();
3051 }
3052 }
3053 if(replaced && unicode)
3054 current.append(QChar(unicode));
3055 }
3056 if(!replaced)
3057 ret = QStringList(str);
3058 else if(!current.isEmpty())
3059 ret.append(current);
3060 //qDebug() << "REPLACE" << str << ret;
3061 return ret;
3062}
3063
3064QStringList &QMakeProject::values(const QString &_var, QMap<QString, QStringList> &place)
3065{
3066 QString var = varMap(_var);
3067 if(var == QLatin1String("LITERAL_WHITESPACE")) { //a real space in a token)
3068 var = ".BUILTIN." + var;
3069 place[var] = QStringList(QLatin1String("\t"));
3070 } else if(var == QLatin1String("LITERAL_DOLLAR")) { //a real $
3071 var = ".BUILTIN." + var;
3072 place[var] = QStringList(QLatin1String("$"));
3073 } else if(var == QLatin1String("LITERAL_HASH")) { //a real #
3074 var = ".BUILTIN." + var;
3075 place[var] = QStringList("#");
3076 } else if(var == QLatin1String("OUT_PWD")) { //the out going dir
3077 var = ".BUILTIN." + var;
3078 place[var] = QStringList(Option::output_dir);
3079 } else if(var == QLatin1String("PWD") || //current working dir (of _FILE_)
3080 var == QLatin1String("IN_PWD")) {
3081 var = ".BUILTIN." + var;
3082 place[var] = QStringList(qmake_getpwd());
3083 } else if(var == QLatin1String("DIR_SEPARATOR")) {
3084 var = ".BUILTIN." + var;
3085 place[var] = QStringList(Option::dir_sep);
3086 } else if(var == QLatin1String("DIRLIST_SEPARATOR")) {
3087 var = ".BUILTIN." + var;
3088 place[var] = QStringList(Option::dirlist_sep);
3089 } else if(var == QLatin1String("_LINE_")) { //parser line number
3090 var = ".BUILTIN." + var;
3091 place[var] = QStringList(QString::number(parser.line_no));
3092 } else if(var == QLatin1String("_FILE_")) { //parser file
3093 var = ".BUILTIN." + var;
3094 place[var] = QStringList(parser.file);
3095 } else if(var == QLatin1String("_DATE_")) { //current date/time
3096 var = ".BUILTIN." + var;
3097 place[var] = QStringList(QDateTime::currentDateTime().toString());
3098 } else if(var == QLatin1String("_PRO_FILE_")) {
3099 var = ".BUILTIN." + var;
3100 place[var] = QStringList(pfile);
3101 } else if(var == QLatin1String("_PRO_FILE_PWD_")) {
3102 var = ".BUILTIN." + var;
3103 place[var] = QStringList(QFileInfo(pfile).absolutePath());
3104 } else if(var == QLatin1String("_QMAKE_CACHE_")) {
3105 var = ".BUILTIN." + var;
3106 if(Option::mkfile::do_cache)
3107 place[var] = QStringList(Option::mkfile::cachefile);
3108 } else if(var == QLatin1String("TEMPLATE")) {
3109 if(!Option::user_template.isEmpty()) {
3110 var = ".BUILTIN.USER." + var;
3111 place[var] = QStringList(Option::user_template);
3112 } else if(!place[var].isEmpty()) {
3113 QString orig_template = place["TEMPLATE"].first(), real_template;
3114 if(!Option::user_template_prefix.isEmpty() && !orig_template.startsWith(Option::user_template_prefix))
3115 real_template = Option::user_template_prefix + orig_template;
3116 if(real_template.endsWith(".t"))
3117 real_template = real_template.left(real_template.length()-2);
3118 if(!real_template.isEmpty()) {
3119 var = ".BUILTIN." + var;
3120 place[var] = QStringList(real_template);
3121 }
3122 } else {
3123 var = ".BUILTIN." + var;
3124 place[var] = QStringList("app");
3125 }
3126 } else if(var.startsWith(QLatin1String("QMAKE_HOST."))) {
3127 QString ret, type = var.mid(11);
3128#if defined(Q_OS_WIN32)
3129 if(type == "os") {
3130 ret = "Windows";
3131 } else if(type == "name") {
3132 DWORD name_length = 1024;
3133 TCHAR name[1024];
3134 if(GetComputerName(name, &name_length))
3135 ret = QString::fromUtf16((ushort*)name, name_length);
3136 } else if(type == "version" || type == "version_string") {
3137 QSysInfo::WinVersion ver = QSysInfo::WindowsVersion;
3138 if(type == "version")
3139 ret = QString::number(ver);
3140 else if(ver == QSysInfo::WV_Me)
3141 ret = "WinMe";
3142 else if(ver == QSysInfo::WV_95)
3143 ret = "Win95";
3144 else if(ver == QSysInfo::WV_98)
3145 ret = "Win98";
3146 else if(ver == QSysInfo::WV_NT)
3147 ret = "WinNT";
3148 else if(ver == QSysInfo::WV_2000)
3149 ret = "Win2000";
3150 else if(ver == QSysInfo::WV_2000)
3151 ret = "Win2003";
3152 else if(ver == QSysInfo::WV_XP)
3153 ret = "WinXP";
3154 else if(ver == QSysInfo::WV_VISTA)
3155 ret = "WinVista";
3156 else
3157 ret = "Unknown";
3158 } else if(type == "arch") {
3159 SYSTEM_INFO info;
3160 GetSystemInfo(&info);
3161 switch(info.wProcessorArchitecture) {
3162#ifdef PROCESSOR_ARCHITECTURE_AMD64
3163 case PROCESSOR_ARCHITECTURE_AMD64:
3164 ret = "x86_64";
3165 break;
3166#endif
3167 case PROCESSOR_ARCHITECTURE_INTEL:
3168 ret = "x86";
3169 break;
3170 case PROCESSOR_ARCHITECTURE_IA64:
3171#ifdef PROCESSOR_ARCHITECTURE_IA32_ON_WIN64
3172 case PROCESSOR_ARCHITECTURE_IA32_ON_WIN64:
3173#endif
3174 ret = "IA64";
3175 break;
3176 default:
3177 ret = "Unknown";
3178 break;
3179 }
3180 }
3181#elif defined(Q_OS_UNIX)
3182 struct utsname name;
3183 if(!uname(&name)) {
3184 if(type == "os")
3185 ret = name.sysname;
3186 else if(type == "name")
3187 ret = name.nodename;
3188 else if(type == "version")
3189 ret = name.release;
3190 else if(type == "version_string")
3191 ret = name.version;
3192 else if(type == "arch")
3193 ret = name.machine;
3194 }
3195#endif
3196 var = ".BUILTIN.HOST." + type;
3197 place[var] = QStringList(ret);
3198 } else if (var == QLatin1String("QMAKE_DIR_SEP")) {
3199 if (place[var].isEmpty())
3200 return values("DIR_SEPARATOR", place);
3201 }
3202 //qDebug("REPLACE [%s]->[%s]", qPrintable(var), qPrintable(place[var].join("::")));
3203 return place[var];
3204}
3205
3206QT_END_NAMESPACE
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