source: trunk/qmake/project.cpp@ 583

Last change on this file since 583 was 561, checked in by Dmitry A. Kuminov, 16 years ago

trunk: Merged in qt 4.6.1 sources.
File size: 122.6 KB
RevLine 
[2]1/****************************************************************************
2**
3** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
[561]4** All rights reserved.
5** Contact: Nokia Corporation (qt-info@nokia.com)
[2]6**
7** This file is part of the qmake application of the Qt Toolkit.
8**
9** $QT_BEGIN_LICENSE:LGPL$
10** Commercial Usage
11** Licensees holding valid Qt Commercial licenses may use this file in
12** accordance with the Qt Commercial License Agreement provided with the
13** Software or, alternatively, in accordance with the terms contained in
14** a written agreement between you and Nokia.
15**
16** GNU Lesser General Public License Usage
17** Alternatively, this file may be used under the terms of the GNU Lesser
18** General Public License version 2.1 as published by the Free Software
19** Foundation and appearing in the file LICENSE.LGPL included in the
20** packaging of this file. Please review the following information to
21** ensure the GNU Lesser General Public License version 2.1 requirements
22** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
23**
[561]24** In addition, as a special exception, Nokia gives you certain additional
25** rights. These rights are described in the Nokia Qt LGPL Exception
26** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
[2]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**
[561]36** If you have questions regarding the use of this file, please contact
37** Nokia at qt-info@nokia.com.
[2]38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42#include "project.h"
43#include "property.h"
44#include "option.h"
45#include "cachekeys.h"
46
[561]47#include "epocroot.h"
48
[2]49#include <qdatetime.h>
50#include <qfile.h>
51#include <qfileinfo.h>
52#include <qdir.h>
53#include <qregexp.h>
54#include <qtextstream.h>
55#include <qstack.h>
56#include <qhash.h>
57#include <qdebug.h>
58#ifdef Q_OS_UNIX
59#include <unistd.h>
60#include <sys/utsname.h>
61#elif defined(Q_OS_WIN32)
[561]62#include <windows.h>
[29]63#elif defined(Q_OS_OS2)
64#include <qt_os2.h>
[2]65#endif
66#include <stdio.h>
67#include <stdlib.h>
68
69#ifdef Q_OS_WIN32
70#define QT_POPEN _popen
71#define QT_PCLOSE _pclose
72#else
73#define QT_POPEN popen
74#define QT_PCLOSE pclose
75#endif
76
77QT_BEGIN_NAMESPACE
78
79//expand fucntions
80enum ExpandFunc { E_MEMBER=1, E_FIRST, E_LAST, E_CAT, E_FROMFILE, E_EVAL, E_LIST,
81 E_SPRINTF, E_JOIN, E_SPLIT, E_BASENAME, E_DIRNAME, E_SECTION,
82 E_FIND, E_SYSTEM, E_UNIQUE, E_QUOTE, E_ESCAPE_EXPAND,
[561]83 E_UPPER, E_LOWER, E_FILES, E_PROMPT, E_RE_ESCAPE, E_REPLACE,
84 E_SIZE };
[2]85QMap<QString, ExpandFunc> qmake_expandFunctions()
86{
87 static QMap<QString, ExpandFunc> *qmake_expand_functions = 0;
88 if(!qmake_expand_functions) {
89 qmake_expand_functions = new QMap<QString, ExpandFunc>;
90 qmakeAddCacheClear(qmakeDeleteCacheClear_QMapStringInt, (void**)&qmake_expand_functions);
91 qmake_expand_functions->insert("member", E_MEMBER);
92 qmake_expand_functions->insert("first", E_FIRST);
93 qmake_expand_functions->insert("last", E_LAST);
94 qmake_expand_functions->insert("cat", E_CAT);
95 qmake_expand_functions->insert("fromfile", E_FROMFILE);
96 qmake_expand_functions->insert("eval", E_EVAL);
97 qmake_expand_functions->insert("list", E_LIST);
98 qmake_expand_functions->insert("sprintf", E_SPRINTF);
99 qmake_expand_functions->insert("join", E_JOIN);
100 qmake_expand_functions->insert("split", E_SPLIT);
101 qmake_expand_functions->insert("basename", E_BASENAME);
102 qmake_expand_functions->insert("dirname", E_DIRNAME);
103 qmake_expand_functions->insert("section", E_SECTION);
104 qmake_expand_functions->insert("find", E_FIND);
105 qmake_expand_functions->insert("system", E_SYSTEM);
106 qmake_expand_functions->insert("unique", E_UNIQUE);
107 qmake_expand_functions->insert("quote", E_QUOTE);
108 qmake_expand_functions->insert("escape_expand", E_ESCAPE_EXPAND);
109 qmake_expand_functions->insert("upper", E_UPPER);
110 qmake_expand_functions->insert("lower", E_LOWER);
111 qmake_expand_functions->insert("re_escape", E_RE_ESCAPE);
112 qmake_expand_functions->insert("files", E_FILES);
113 qmake_expand_functions->insert("prompt", E_PROMPT);
114 qmake_expand_functions->insert("replace", E_REPLACE);
[561]115 qmake_expand_functions->insert("size", E_SIZE);
[2]116 }
117 return *qmake_expand_functions;
118}
119//replace functions
120enum TestFunc { T_REQUIRES=1, T_GREATERTHAN, T_LESSTHAN, T_EQUALS,
121 T_EXISTS, T_EXPORT, T_CLEAR, T_UNSET, T_EVAL, T_CONFIG, T_SYSTEM,
122 T_RETURN, T_BREAK, T_NEXT, T_DEFINED, T_CONTAINS, T_INFILE,
123 T_COUNT, T_ISEMPTY, T_INCLUDE, T_LOAD, T_DEBUG, T_ERROR,
124 T_MESSAGE, T_WARNING, T_IF };
125QMap<QString, TestFunc> qmake_testFunctions()
126{
127 static QMap<QString, TestFunc> *qmake_test_functions = 0;
128 if(!qmake_test_functions) {
129 qmake_test_functions = new QMap<QString, TestFunc>;
130 qmake_test_functions->insert("requires", T_REQUIRES);
131 qmake_test_functions->insert("greaterThan", T_GREATERTHAN);
132 qmake_test_functions->insert("lessThan", T_LESSTHAN);
133 qmake_test_functions->insert("equals", T_EQUALS);
134 qmake_test_functions->insert("isEqual", T_EQUALS);
135 qmake_test_functions->insert("exists", T_EXISTS);
136 qmake_test_functions->insert("export", T_EXPORT);
137 qmake_test_functions->insert("clear", T_CLEAR);
138 qmake_test_functions->insert("unset", T_UNSET);
139 qmake_test_functions->insert("eval", T_EVAL);
140 qmake_test_functions->insert("CONFIG", T_CONFIG);
141 qmake_test_functions->insert("if", T_IF);
142 qmake_test_functions->insert("isActiveConfig", T_CONFIG);
143 qmake_test_functions->insert("system", T_SYSTEM);
144 qmake_test_functions->insert("return", T_RETURN);
145 qmake_test_functions->insert("break", T_BREAK);
146 qmake_test_functions->insert("next", T_NEXT);
147 qmake_test_functions->insert("defined", T_DEFINED);
148 qmake_test_functions->insert("contains", T_CONTAINS);
149 qmake_test_functions->insert("infile", T_INFILE);
150 qmake_test_functions->insert("count", T_COUNT);
151 qmake_test_functions->insert("isEmpty", T_ISEMPTY);
152 qmake_test_functions->insert("include", T_INCLUDE);
153 qmake_test_functions->insert("load", T_LOAD);
154 qmake_test_functions->insert("debug", T_DEBUG);
155 qmake_test_functions->insert("error", T_ERROR);
156 qmake_test_functions->insert("message", T_MESSAGE);
157 qmake_test_functions->insert("warning", T_WARNING);
158 }
159 return *qmake_test_functions;
160}
161
162struct parser_info {
163 QString file;
164 int line_no;
165 bool from_file;
166} parser;
167
168static QString remove_quotes(const QString &arg)
169{
170 const ushort SINGLEQUOTE = '\'';
171 const ushort DOUBLEQUOTE = '"';
172
173 const QChar *arg_data = arg.data();
174 const ushort first = arg_data->unicode();
175 const int arg_len = arg.length();
176 if(first == SINGLEQUOTE || first == DOUBLEQUOTE) {
177 const ushort last = (arg_data+arg_len-1)->unicode();
178 if(last == first)
179 return arg.mid(1, arg_len-2);
180 }
181 return arg;
182}
183
184static QString varMap(const QString &x)
185{
186 QString ret(x);
187 if(ret.startsWith("TMAKE")) //tmake no more!
188 ret = "QMAKE" + ret.mid(5);
189 else if(ret == "INTERFACES")
190 ret = "FORMS";
191 else if(ret == "QMAKE_POST_BUILD")
192 ret = "QMAKE_POST_LINK";
193 else if(ret == "TARGETDEPS")
194 ret = "POST_TARGETDEPS";
195 else if(ret == "LIBPATH")
196 ret = "QMAKE_LIBDIR";
197 else if(ret == "QMAKE_EXT_MOC")
198 ret = "QMAKE_EXT_CPP_MOC";
199 else if(ret == "QMAKE_MOD_MOC")
200 ret = "QMAKE_H_MOD_MOC";
201 else if(ret == "QMAKE_LFLAGS_SHAPP")
202 ret = "QMAKE_LFLAGS_APP";
203 else if(ret == "PRECOMPH")
204 ret = "PRECOMPILED_HEADER";
205 else if(ret == "PRECOMPCPP")
206 ret = "PRECOMPILED_SOURCE";
207 else if(ret == "INCPATH")
208 ret = "INCLUDEPATH";
209 else if(ret == "QMAKE_EXTRA_WIN_COMPILERS" || ret == "QMAKE_EXTRA_UNIX_COMPILERS")
210 ret = "QMAKE_EXTRA_COMPILERS";
211 else if(ret == "QMAKE_EXTRA_WIN_TARGETS" || ret == "QMAKE_EXTRA_UNIX_TARGETS")
212 ret = "QMAKE_EXTRA_TARGETS";
213 else if(ret == "QMAKE_EXTRA_UNIX_INCLUDES")
214 ret = "QMAKE_EXTRA_INCLUDES";
215 else if(ret == "QMAKE_EXTRA_UNIX_VARIABLES")
216 ret = "QMAKE_EXTRA_VARIABLES";
217 else if(ret == "QMAKE_RPATH")
218 ret = "QMAKE_LFLAGS_RPATH";
219 else if(ret == "QMAKE_FRAMEWORKDIR")
220 ret = "QMAKE_FRAMEWORKPATH";
221 else if(ret == "QMAKE_FRAMEWORKDIR_FLAGS")
222 ret = "QMAKE_FRAMEWORKPATH_FLAGS";
223 return ret;
224}
225
226static QStringList split_arg_list(QString params)
227{
228 int quote = 0;
229 QStringList args;
230
231 const ushort LPAREN = '(';
232 const ushort RPAREN = ')';
233 const ushort SINGLEQUOTE = '\'';
234 const ushort DOUBLEQUOTE = '"';
235 const ushort COMMA = ',';
236 const ushort SPACE = ' ';
237 //const ushort TAB = '\t';
238
239 ushort unicode;
240 const QChar *params_data = params.data();
241 const int params_len = params.length();
242 int last = 0;
243 while(last < params_len && (params_data[last].unicode() == SPACE
244 /*|| params_data[last].unicode() == TAB*/))
245 ++last;
246 for(int x = last, parens = 0; x <= params_len; x++) {
247 unicode = params_data[x].unicode();
248 if(x == params_len) {
249 while(x && params_data[x-1].unicode() == SPACE)
250 --x;
251 QString mid(params_data+last, x-last);
252 if(quote) {
253 if(mid[0] == quote && mid[(int)mid.length()-1] == quote)
254 mid = mid.mid(1, mid.length()-2);
255 quote = 0;
256 }
257 args << mid;
258 break;
259 }
260 if(unicode == LPAREN) {
261 --parens;
262 } else if(unicode == RPAREN) {
263 ++parens;
264 } else if(quote && unicode == quote) {
265 quote = 0;
266 } else if(!quote && (unicode == SINGLEQUOTE || unicode == DOUBLEQUOTE)) {
267 quote = unicode;
268 }
269 if(!parens && !quote && unicode == COMMA) {
270 QString mid = params.mid(last, x - last).trimmed();
271 args << mid;
272 last = x+1;
273 while(last < params_len && (params_data[last].unicode() == SPACE
274 /*|| params_data[last].unicode() == TAB*/))
275 ++last;
276 }
277 }
278 return args;
279}
280
281static QStringList split_value_list(const QString &vals, bool do_semicolon=false)
282{
283 QString build;
284 QStringList ret;
285 QStack<char> quote;
286
287 const ushort LPAREN = '(';
288 const ushort RPAREN = ')';
289 const ushort SINGLEQUOTE = '\'';
290 const ushort DOUBLEQUOTE = '"';
291 const ushort BACKSLASH = '\\';
292 const ushort SEMICOLON = ';';
293
294 ushort unicode;
295 const QChar *vals_data = vals.data();
296 const int vals_len = vals.length();
297 for(int x = 0, parens = 0; x < vals_len; x++) {
298 unicode = vals_data[x].unicode();
299 if(x != (int)vals_len-1 && unicode == BACKSLASH &&
300 (vals_data[x+1].unicode() == SINGLEQUOTE || vals_data[x+1].unicode() == DOUBLEQUOTE)) {
301 build += vals_data[x++]; //get that 'escape'
302 } else if(!quote.isEmpty() && unicode == quote.top()) {
303 quote.pop();
304 } else if(unicode == SINGLEQUOTE || unicode == DOUBLEQUOTE) {
305 quote.push(unicode);
306 } else if(unicode == RPAREN) {
307 --parens;
308 } else if(unicode == LPAREN) {
309 ++parens;
310 }
311
312 if(!parens && quote.isEmpty() && ((do_semicolon && unicode == SEMICOLON) ||
313 vals_data[x] == Option::field_sep)) {
314 ret << build;
315 build.clear();
316 } else {
317 build += vals_data[x];
318 }
319 }
320 if(!build.isEmpty())
321 ret << build;
322 return ret;
323}
324
325//just a parsable entity
326struct ParsableBlock
327{
328 ParsableBlock() : ref_cnt(1) { }
329 virtual ~ParsableBlock() { }
330
331 struct Parse {
332 QString text;
333 parser_info pi;
334 Parse(const QString &t) : text(t){ pi = parser; }
335 };
336 QList<Parse> parselist;
337
338 inline int ref() { return ++ref_cnt; }
339 inline int deref() { return --ref_cnt; }
340
341protected:
342 int ref_cnt;
343 virtual bool continueBlock() = 0;
344 bool eval(QMakeProject *p, QMap<QString, QStringList> &place);
345};
346
347bool ParsableBlock::eval(QMakeProject *p, QMap<QString, QStringList> &place)
348{
349 //save state
350 parser_info pi = parser;
351 const int block_count = p->scope_blocks.count();
352
353 //execute
354 bool ret = true;
355 for(int i = 0; i < parselist.count(); i++) {
356 parser = parselist.at(i).pi;
357 if(!(ret = p->parse(parselist.at(i).text, place)) || !continueBlock())
358 break;
359 }
360
361 //restore state
362 parser = pi;
363 while(p->scope_blocks.count() > block_count)
364 p->scope_blocks.pop();
365 return ret;
366}
367
368//defined functions
369struct FunctionBlock : public ParsableBlock
370{
371 FunctionBlock() : calling_place(0), scope_level(1), cause_return(false) { }
372
373 QMap<QString, QStringList> vars;
374 QMap<QString, QStringList> *calling_place;
375 QStringList return_value;
376 int scope_level;
377 bool cause_return;
378
379 bool exec(const QList<QStringList> &args,
380 QMakeProject *p, QMap<QString, QStringList> &place, QStringList &functionReturn);
381 virtual bool continueBlock() { return !cause_return; }
382};
383
384bool FunctionBlock::exec(const QList<QStringList> &args,
385 QMakeProject *proj, QMap<QString, QStringList> &place,
386 QStringList &functionReturn)
387{
388 //save state
389#if 1
390 calling_place = &place;
391#else
392 calling_place = &proj->variables();
393#endif
394 return_value.clear();
395 cause_return = false;
396
397 //execute
398#if 0
399 vars = proj->variables(); // should be place so that local variables can be inherited
400#else
401 vars = place;
402#endif
403 vars["ARGS"].clear();
404 for(int i = 0; i < args.count(); i++) {
405 vars["ARGS"] += args[i];
406 vars[QString::number(i+1)] = args[i];
407 }
408 bool ret = ParsableBlock::eval(proj, vars);
409 functionReturn = return_value;
410
411 //restore state
412 calling_place = 0;
413 return_value.clear();
414 vars.clear();
415 return ret;
416}
417
418//loops
419struct IteratorBlock : public ParsableBlock
420{
421 IteratorBlock() : scope_level(1), loop_forever(false), cause_break(false), cause_next(false) { }
422
423 int scope_level;
424
425 struct Test {
426 QString func;
427 QStringList args;
428 bool invert;
429 parser_info pi;
430 Test(const QString &f, QStringList &a, bool i) : func(f), args(a), invert(i) { pi = parser; }
431 };
432 QList<Test> test;
433
434 QString variable;
435
436 bool loop_forever, cause_break, cause_next;
437 QStringList list;
438
439 bool exec(QMakeProject *p, QMap<QString, QStringList> &place);
440 virtual bool continueBlock() { return !cause_next && !cause_break; }
441};
442bool IteratorBlock::exec(QMakeProject *p, QMap<QString, QStringList> &place)
443{
444 bool ret = true;
445 QStringList::Iterator it;
446 if(!loop_forever)
447 it = list.begin();
448 int iterate_count = 0;
449 //save state
450 IteratorBlock *saved_iterator = p->iterator;
451 p->iterator = this;
452
453 //do the loop
454 while(loop_forever || it != list.end()) {
455 cause_next = cause_break = false;
456 if(!loop_forever && (*it).isEmpty()) { //ignore empty items
457 ++it;
458 continue;
459 }
460
461 //set up the loop variable
462 QStringList va;
463 if(!variable.isEmpty()) {
464 va = place[variable];
465 if(loop_forever)
466 place[variable] = QStringList(QString::number(iterate_count));
467 else
468 place[variable] = QStringList(*it);
469 }
470 //do the iterations
471 bool succeed = true;
472 for(QList<Test>::Iterator test_it = test.begin(); test_it != test.end(); ++test_it) {
473 parser = (*test_it).pi;
474 succeed = p->doProjectTest((*test_it).func, (*test_it).args, place);
475 if((*test_it).invert)
476 succeed = !succeed;
477 if(!succeed)
478 break;
479 }
480 if(succeed)
481 ret = ParsableBlock::eval(p, place);
482 //restore the variable in the map
483 if(!variable.isEmpty())
484 place[variable] = va;
485 //loop counters
486 if(!loop_forever)
487 ++it;
488 iterate_count++;
489 if(!ret || cause_break)
490 break;
491 }
492
493 //restore state
494 p->iterator = saved_iterator;
495 return ret;
496}
497
498QMakeProject::ScopeBlock::~ScopeBlock()
499{
500#if 0
501 if(iterate)
502 delete iterate;
503#endif
504}
505
506static void qmake_error_msg(const QString &msg)
507{
508 fprintf(stderr, "%s:%d: %s\n", parser.file.toLatin1().constData(), parser.line_no,
509 msg.toLatin1().constData());
510}
511
[561]512enum isForSymbian_enum {
513 isForSymbian_NOT_SET = -1,
514 isForSymbian_FALSE = 0,
515 isForSymbian_ABLD = 1,
516 isForSymbian_SBSV2 = 2,
517};
518
519static isForSymbian_enum isForSymbian_value = isForSymbian_NOT_SET;
520
521// Checking for symbian build is primarily determined from the qmake spec,
522// but if that is not specified, detect if symbian is the default spec
523// by checking the MAKEFILE_GENERATOR variable value.
524static void init_symbian(const QMap<QString, QStringList>& vars)
525{
526 if (isForSymbian_value != isForSymbian_NOT_SET)
527 return;
528
529 QString spec = QFileInfo(Option::mkfile::qmakespec).fileName();
530 if (spec.startsWith("symbian-abld", Qt::CaseInsensitive)) {
531 isForSymbian_value = isForSymbian_ABLD;
532 } else if (spec.startsWith("symbian-sbsv2", Qt::CaseInsensitive)) {
533 isForSymbian_value = isForSymbian_SBSV2;
534 } else {
535 QStringList generatorList = vars["MAKEFILE_GENERATOR"];
536
537 if (!generatorList.isEmpty()) {
538 QString generator = generatorList.first();
539 if (generator.startsWith("SYMBIAN_ABLD"))
540 isForSymbian_value = isForSymbian_ABLD;
541 else if (generator.startsWith("SYMBIAN_SBSV2"))
542 isForSymbian_value = isForSymbian_SBSV2;
543 else
544 isForSymbian_value = isForSymbian_FALSE;
545 } else {
546 isForSymbian_value = isForSymbian_FALSE;
547 }
548 }
549
550 // Force recursive on Symbian, as non-recursive is not really a viable option there
551 if (isForSymbian_value != isForSymbian_FALSE)
552 Option::recursive = true;
553}
554
555bool isForSymbian()
556{
557 // If isForSymbian_value has not been initialized explicitly yet,
558 // call initializer with dummy map to check qmake spec.
559 if (isForSymbian_value == isForSymbian_NOT_SET)
560 init_symbian(QMap<QString, QStringList>());
561
562 return (isForSymbian_value != isForSymbian_FALSE);
563}
564
565bool isForSymbianSbsv2()
566{
567 // If isForSymbian_value has not been initialized explicitly yet,
568 // call initializer with dummy map to check qmake spec.
569 if (isForSymbian_value == isForSymbian_NOT_SET)
570 init_symbian(QMap<QString, QStringList>());
571
572 return (isForSymbian_value == isForSymbian_SBSV2);
573}
574
[2]575/*
576 1) environment variable QMAKEFEATURES (as separated by colons)
577 2) property variable QMAKEFEATURES (as separated by colons)
578 3) <project_root> (where .qmake.cache lives) + FEATURES_DIR
579 4) environment variable QMAKEPATH (as separated by colons) + /mkspecs/FEATURES_DIR
580 5) your QMAKESPEC/features dir
581 6) your data_install/mkspecs/FEATURES_DIR
582 7) your QMAKESPEC/../FEATURES_DIR dir
583
584 FEATURES_DIR is defined as:
585
586 1) features/(unix|win32|macx)/
587 2) features/
588*/
589QStringList qmake_feature_paths(QMakeProperty *prop=0)
590{
591 QStringList concat;
592 {
593 const QString base_concat = QDir::separator() + QString("features");
594 switch(Option::target_mode) {
595 case Option::TARG_MACX_MODE: //also a unix
596 concat << base_concat + QDir::separator() + "mac";
597 concat << base_concat + QDir::separator() + "macx";
598 concat << base_concat + QDir::separator() + "unix";
599 break;
600 case Option::TARG_UNIX_MODE:
[561]601 {
602 if (isForSymbian())
603 concat << base_concat + QDir::separator() + "symbian";
604 else
605 concat << base_concat + QDir::separator() + "unix";
606 break;
607 }
[2]608 case Option::TARG_WIN_MODE:
[561]609 {
610 if (isForSymbian())
611 concat << base_concat + QDir::separator() + "symbian";
612 else
613 concat << base_concat + QDir::separator() + "win32";
614 break;
615 }
[27]616 case Option::TARG_OS2_MODE:
617 concat << base_concat + QDir::separator() + "os2";
618 break;
[2]619 case Option::TARG_MAC9_MODE:
620 concat << base_concat + QDir::separator() + "mac";
621 concat << base_concat + QDir::separator() + "mac9";
622 break;
623 }
624 concat << base_concat;
625 }
626 const QString mkspecs_concat = QDir::separator() + QString("mkspecs");
627 QStringList feature_roots;
628 QByteArray mkspec_path = qgetenv("QMAKEFEATURES");
629 if(!mkspec_path.isNull())
630 feature_roots += splitPathList(QString::fromLocal8Bit(mkspec_path));
631 if(prop)
632 feature_roots += splitPathList(prop->value("QMAKEFEATURES"));
633 if(!Option::mkfile::cachefile.isEmpty()) {
634 QString path;
635 int last_slash = Option::mkfile::cachefile.lastIndexOf(Option::dir_sep);
636 if(last_slash != -1)
637 path = Option::fixPathToLocalOS(Option::mkfile::cachefile.left(last_slash));
638 for(QStringList::Iterator concat_it = concat.begin();
639 concat_it != concat.end(); ++concat_it)
640 feature_roots << (path + (*concat_it));
641 }
642 QByteArray qmakepath = qgetenv("QMAKEPATH");
643 if (!qmakepath.isNull()) {
644 const QStringList lst = splitPathList(QString::fromLocal8Bit(qmakepath));
645 for(QStringList::ConstIterator it = lst.begin(); it != lst.end(); ++it) {
646 for(QStringList::Iterator concat_it = concat.begin();
647 concat_it != concat.end(); ++concat_it)
648 feature_roots << ((*it) + mkspecs_concat + (*concat_it));
649 }
650 }
651 if(!Option::mkfile::qmakespec.isEmpty())
652 feature_roots << Option::mkfile::qmakespec + QDir::separator() + "features";
653 if(!Option::mkfile::qmakespec.isEmpty()) {
654 QFileInfo specfi(Option::mkfile::qmakespec);
655 QDir specdir(specfi.absoluteFilePath());
656 while(!specdir.isRoot()) {
657 if(!specdir.cdUp() || specdir.isRoot())
658 break;
659 if(QFile::exists(specdir.path() + QDir::separator() + "features")) {
660 for(QStringList::Iterator concat_it = concat.begin();
661 concat_it != concat.end(); ++concat_it)
662 feature_roots << (specdir.path() + (*concat_it));
663 break;
664 }
665 }
666 }
667 for(QStringList::Iterator concat_it = concat.begin();
668 concat_it != concat.end(); ++concat_it)
669 feature_roots << (QLibraryInfo::location(QLibraryInfo::PrefixPath) +
670 mkspecs_concat + (*concat_it));
671 for(QStringList::Iterator concat_it = concat.begin();
672 concat_it != concat.end(); ++concat_it)
673 feature_roots << (QLibraryInfo::location(QLibraryInfo::DataPath) +
674 mkspecs_concat + (*concat_it));
675 return feature_roots;
676}
677
678QStringList qmake_mkspec_paths()
679{
680 QStringList ret;
681 const QString concat = QDir::separator() + QString("mkspecs");
682 QByteArray qmakepath = qgetenv("QMAKEPATH");
683 if (!qmakepath.isEmpty()) {
684 const QStringList lst = splitPathList(QString::fromLocal8Bit(qmakepath));
685 for(QStringList::ConstIterator it = lst.begin(); it != lst.end(); ++it)
686 ret << ((*it) + concat);
687 }
688 ret << QLibraryInfo::location(QLibraryInfo::DataPath) + concat;
689
690 return ret;
691}
692
693class QMakeProjectEnv
694{
695 QStringList envs;
696public:
697 QMakeProjectEnv() { }
698 QMakeProjectEnv(QMakeProject *p) { execute(p->variables()); }
699 QMakeProjectEnv(const QMap<QString, QStringList> &values) { execute(values); }
700
701 void execute(QMakeProject *p) { execute(p->variables()); }
702 void execute(const QMap<QString, QStringList> &values) {
703#ifdef Q_OS_UNIX
704 for(QMap<QString, QStringList>::ConstIterator it = values.begin(); it != values.end(); ++it) {
705 const QString var = it.key(), val = it.value().join(" ");
706 if(!var.startsWith(".")) {
707 const QString env_var = Option::sysenv_mod + var;
708 if(!putenv(strdup(QString(env_var + "=" + val).toAscii().data())))
709 envs.append(env_var);
710 }
711 }
712#else
713 Q_UNUSED(values);
714#endif
715 }
716 ~QMakeProjectEnv() {
717#ifdef Q_OS_UNIX
718 for(QStringList::ConstIterator it = envs.begin();it != envs.end(); ++it) {
719 putenv(strdup(QString(*it + "=").toAscii().data()));
720 }
721#endif
722 }
723};
724
725QMakeProject::~QMakeProject()
726{
727 if(own_prop)
728 delete prop;
729 for(QMap<QString, FunctionBlock*>::iterator it = replaceFunctions.begin(); it != replaceFunctions.end(); ++it) {
730 if(!it.value()->deref())
731 delete it.value();
732 }
733 replaceFunctions.clear();
734 for(QMap<QString, FunctionBlock*>::iterator it = testFunctions.begin(); it != testFunctions.end(); ++it) {
735 if(!it.value()->deref())
736 delete it.value();
737 }
738 testFunctions.clear();
739}
740
741
742void
743QMakeProject::init(QMakeProperty *p, const QMap<QString, QStringList> *vars)
744{
745 if(vars)
746 base_vars = *vars;
747 if(!p) {
748 prop = new QMakeProperty;
749 own_prop = true;
750 } else {
751 prop = p;
752 own_prop = false;
753 }
754 reset();
755}
756
757QMakeProject::QMakeProject(QMakeProject *p, const QMap<QString, QStringList> *vars)
758{
759 init(p->properties(), vars ? vars : &p->variables());
760 for(QMap<QString, FunctionBlock*>::iterator it = p->replaceFunctions.begin(); it != p->replaceFunctions.end(); ++it) {
761 it.value()->ref();
762 replaceFunctions.insert(it.key(), it.value());
763 }
764 for(QMap<QString, FunctionBlock*>::iterator it = p->testFunctions.begin(); it != p->testFunctions.end(); ++it) {
765 it.value()->ref();
766 testFunctions.insert(it.key(), it.value());
767 }
768}
769
770void
771QMakeProject::reset()
772{
773 // scope_blocks starts with one non-ignoring entity
774 scope_blocks.clear();
775 scope_blocks.push(ScopeBlock());
776 iterator = 0;
777 function = 0;
778}
779
780bool
781QMakeProject::parse(const QString &t, QMap<QString, QStringList> &place, int numLines)
782{
783 QString s = t.simplified();
784 int hash_mark = s.indexOf("#");
785 if(hash_mark != -1) //good bye comments
786 s = s.left(hash_mark);
787 if(s.isEmpty()) // blank_line
788 return true;
789
790 if(scope_blocks.top().ignore) {
791 bool continue_parsing = false;
792 // adjust scope for each block which appears on a single line
793 for(int i = 0; i < s.length(); i++) {
794 if(s[i] == '{') {
795 scope_blocks.push(ScopeBlock(true));
796 } else if(s[i] == '}') {
797 if(scope_blocks.count() == 1) {
798 fprintf(stderr, "Braces mismatch %s:%d\n", parser.file.toLatin1().constData(), parser.line_no);
799 return false;
800 }
801 ScopeBlock sb = scope_blocks.pop();
802 if(sb.iterate) {
803 sb.iterate->exec(this, place);
804 delete sb.iterate;
805 sb.iterate = 0;
806 }
807 if(!scope_blocks.top().ignore) {
808 debug_msg(1, "Project Parser: %s:%d : Leaving block %d", parser.file.toLatin1().constData(),
809 parser.line_no, scope_blocks.count()+1);
810 s = s.mid(i+1).trimmed();
811 continue_parsing = !s.isEmpty();
812 break;
813 }
814 }
815 }
816 if(!continue_parsing) {
817 debug_msg(1, "Project Parser: %s:%d : Ignored due to block being false.",
818 parser.file.toLatin1().constData(), parser.line_no);
819 return true;
820 }
821 }
822
823 if(function) {
824 QString append;
825 int d_off = 0;
826 const QChar *d = s.unicode();
827 bool function_finished = false;
828 while(d_off < s.length()) {
829 if(*(d+d_off) == QLatin1Char('}')) {
830 function->scope_level--;
831 if(!function->scope_level) {
832 function_finished = true;
833 break;
834 }
835 } else if(*(d+d_off) == QLatin1Char('{')) {
836 function->scope_level++;
837 }
838 append += *(d+d_off);
839 ++d_off;
840 }
841 if(!append.isEmpty())
842 function->parselist.append(IteratorBlock::Parse(append));
843 if(function_finished) {
844 function = 0;
845 s = QString(d+d_off, s.length()-d_off);
846 } else {
847 return true;
848 }
849 } else if(IteratorBlock *it = scope_blocks.top().iterate) {
850 QString append;
851 int d_off = 0;
852 const QChar *d = s.unicode();
853 bool iterate_finished = false;
854 while(d_off < s.length()) {
855 if(*(d+d_off) == QLatin1Char('}')) {
856 it->scope_level--;
857 if(!it->scope_level) {
858 iterate_finished = true;
859 break;
860 }
861 } else if(*(d+d_off) == QLatin1Char('{')) {
862 it->scope_level++;
863 }
864 append += *(d+d_off);
865 ++d_off;
866 }
867 if(!append.isEmpty())
868 scope_blocks.top().iterate->parselist.append(IteratorBlock::Parse(append));
869 if(iterate_finished) {
870 scope_blocks.top().iterate = 0;
871 bool ret = it->exec(this, place);
872 delete it;
873 if(!ret)
874 return false;
875 s = s.mid(d_off);
876 } else {
877 return true;
878 }
879 }
880
881 QString scope, var, op;
882 QStringList val;
883#define SKIP_WS(d, o, l) while(o < l && (*(d+o) == QLatin1Char(' ') || *(d+o) == QLatin1Char('\t'))) ++o
884 const QChar *d = s.unicode();
885 int d_off = 0;
886 SKIP_WS(d, d_off, s.length());
887 IteratorBlock *iterator = 0;
888 bool scope_failed = false, else_line = false, or_op=false;
889 QChar quote = 0;
890 int parens = 0, scope_count=0, start_block = 0;
891 while(d_off < s.length()) {
892 if(!parens) {
893 if(*(d+d_off) == QLatin1Char('='))
894 break;
895 if(*(d+d_off) == QLatin1Char('+') || *(d+d_off) == QLatin1Char('-') ||
896 *(d+d_off) == QLatin1Char('*') || *(d+d_off) == QLatin1Char('~')) {
897 if(*(d+d_off+1) == QLatin1Char('=')) {
898 break;
899 } else if(*(d+d_off+1) == QLatin1Char(' ')) {
900 const QChar *k = d+d_off+1;
901 int k_off = 0;
902 SKIP_WS(k, k_off, s.length()-d_off);
903 if(*(k+k_off) == QLatin1Char('=')) {
904 QString msg;
905 qmake_error_msg(QString(d+d_off, 1) + "must be followed immediately by =");
906 return false;
907 }
908 }
909 }
910 }
911
912 if(!quote.isNull()) {
913 if(*(d+d_off) == quote)
914 quote = QChar();
915 } else if(*(d+d_off) == '(') {
916 ++parens;
917 } else if(*(d+d_off) == ')') {
918 --parens;
919 } else if(*(d+d_off) == '"' /*|| *(d+d_off) == '\''*/) {
920 quote = *(d+d_off);
921 }
922
923 if(!parens && quote.isNull() &&
924 (*(d+d_off) == QLatin1Char(':') || *(d+d_off) == QLatin1Char('{') ||
925 *(d+d_off) == QLatin1Char(')') || *(d+d_off) == QLatin1Char('|'))) {
926 scope_count++;
927 scope = var.trimmed();
928 if(*(d+d_off) == QLatin1Char(')'))
929 scope += *(d+d_off); // need this
930 var = "";
931
932 bool test = scope_failed;
933 if(scope.isEmpty()) {
934 test = true;
935 } else if(scope.toLower() == "else") { //else is a builtin scope here as it modifies state
936 if(scope_count != 1 || scope_blocks.top().else_status == ScopeBlock::TestNone) {
937 qmake_error_msg(("Unexpected " + scope + " ('" + s + "')").toLatin1());
938 return false;
939 }
940 else_line = true;
941 test = (scope_blocks.top().else_status == ScopeBlock::TestSeek);
942 debug_msg(1, "Project Parser: %s:%d : Else%s %s.", parser.file.toLatin1().constData(), parser.line_no,
943 scope == "else" ? "" : QString(" (" + scope + ")").toLatin1().constData(),
944 test ? "considered" : "excluded");
945 } else {
946 QString comp_scope = scope;
947 bool invert_test = (comp_scope.at(0) == QLatin1Char('!'));
948 if(invert_test)
949 comp_scope = comp_scope.mid(1);
950 int lparen = comp_scope.indexOf('(');
951 if(or_op == scope_failed) {
952 if(lparen != -1) { // if there is an lparen in the scope, it IS a function
953 int rparen = comp_scope.lastIndexOf(')');
954 if(rparen == -1) {
955 qmake_error_msg("Function missing right paren: " + comp_scope);
956 return false;
957 }
958 QString func = comp_scope.left(lparen);
959 QStringList args = split_arg_list(comp_scope.mid(lparen+1, rparen - lparen - 1));
960 if(function) {
961 fprintf(stderr, "%s:%d: No tests can come after a function definition!\n",
962 parser.file.toLatin1().constData(), parser.line_no);
963 return false;
964 } else if(func == "for") { //for is a builtin function here, as it modifies state
965 if(args.count() > 2 || args.count() < 1) {
966 fprintf(stderr, "%s:%d: for(iterate, list) requires two arguments.\n",
967 parser.file.toLatin1().constData(), parser.line_no);
968 return false;
969 } else if(iterator) {
970 fprintf(stderr, "%s:%d unexpected nested for()\n",
971 parser.file.toLatin1().constData(), parser.line_no);
972 return false;
973 }
974
975 iterator = new IteratorBlock;
976 QString it_list;
977 if(args.count() == 1) {
978 doVariableReplace(args[0], place);
979 it_list = args[0];
980 if(args[0] != "ever") {
981 delete iterator;
982 iterator = 0;
983 fprintf(stderr, "%s:%d: for(iterate, list) requires two arguments.\n",
984 parser.file.toLatin1().constData(), parser.line_no);
985 return false;
986 }
987 it_list = "forever";
988 } else if(args.count() == 2) {
989 iterator->variable = args[0];
990 doVariableReplace(args[1], place);
991 it_list = args[1];
992 }
993 QStringList list = place[it_list];
994 if(list.isEmpty()) {
995 if(it_list == "forever") {
996 iterator->loop_forever = true;
997 } else {
998 int dotdot = it_list.indexOf("..");
999 if(dotdot != -1) {
1000 bool ok;
1001 int start = it_list.left(dotdot).toInt(&ok);
1002 if(ok) {
1003 int end = it_list.mid(dotdot+2).toInt(&ok);
1004 if(ok) {
1005 if(start < end) {
1006 for(int i = start; i <= end; i++)
1007 list << QString::number(i);
1008 } else {
1009 for(int i = start; i >= end; i--)
1010 list << QString::number(i);
1011 }
1012 }
1013 }
1014 }
1015 }
1016 }
1017 iterator->list = list;
1018 test = !invert_test;
1019 } else if(iterator) {
1020 iterator->test.append(IteratorBlock::Test(func, args, invert_test));
1021 test = !invert_test;
1022 } else if(func == "defineTest" || func == "defineReplace") {
1023 if(!function_blocks.isEmpty()) {
1024 fprintf(stderr,
1025 "%s:%d: cannot define a function within another definition.\n",
1026 parser.file.toLatin1().constData(), parser.line_no);
1027 return false;
1028 }
1029 if(args.count() != 1) {
1030 fprintf(stderr, "%s:%d: %s(function_name) requires one argument.\n",
1031 parser.file.toLatin1().constData(), parser.line_no, func.toLatin1().constData());
1032 return false;
1033 }
1034 QMap<QString, FunctionBlock*> *map = 0;
1035 if(func == "defineTest")
1036 map = &testFunctions;
1037 else
1038 map = &replaceFunctions;
1039#if 0
1040 if(!map || map->contains(args[0])) {
1041 fprintf(stderr, "%s:%d: Function[%s] multiply defined.\n",
1042 parser.file.toLatin1().constData(), parser.line_no, args[0].toLatin1().constData());
1043 return false;
1044 }
1045#endif
1046 function = new FunctionBlock;
1047 map->insert(args[0], function);
1048 test = true;
1049 } else {
1050 test = doProjectTest(func, args, place);
1051 if(*(d+d_off) == QLatin1Char(')') && d_off == s.length()-1) {
1052 if(invert_test)
1053 test = !test;
1054 scope_blocks.top().else_status =
1055 (test ? ScopeBlock::TestFound : ScopeBlock::TestSeek);
1056 return true; // assume we are done
1057 }
1058 }
1059 } else {
1060 QString cscope = comp_scope.trimmed();
1061 doVariableReplace(cscope, place);
1062 test = isActiveConfig(cscope.trimmed(), true, &place);
1063 }
1064 if(invert_test)
1065 test = !test;
1066 }
1067 }
1068 if(!test && !scope_failed)
1069 debug_msg(1, "Project Parser: %s:%d : Test (%s) failed.", parser.file.toLatin1().constData(),
1070 parser.line_no, scope.toLatin1().constData());
1071 if(test == or_op)
1072 scope_failed = !test;
1073 or_op = (*(d+d_off) == QLatin1Char('|'));
1074
1075 if(*(d+d_off) == QLatin1Char('{')) { // scoping block
1076 start_block++;
1077 if(iterator) {
1078 for(int off = 0, braces = 0; true; ++off) {
1079 if(*(d+d_off+off) == QLatin1Char('{'))
1080 ++braces;
1081 else if(*(d+d_off+off) == QLatin1Char('}') && braces)
1082 --braces;
1083 if(!braces || d_off+off == s.length()) {
1084 iterator->parselist.append(s.mid(d_off, off-1));
1085 if(braces > 1)
1086 iterator->scope_level += braces-1;
1087 d_off += off-1;
1088 break;
1089 }
1090 }
1091 }
1092 }
1093 } else if(!parens && *(d+d_off) == QLatin1Char('}')) {
1094 if(start_block) {
1095 --start_block;
1096 } else if(!scope_blocks.count()) {
1097 warn_msg(WarnParser, "Possible braces mismatch %s:%d", parser.file.toLatin1().constData(), parser.line_no);
1098 } else {
1099 if(scope_blocks.count() == 1) {
1100 fprintf(stderr, "Braces mismatch %s:%d\n", parser.file.toLatin1().constData(), parser.line_no);
1101 return false;
1102 }
1103 debug_msg(1, "Project Parser: %s:%d : Leaving block %d", parser.file.toLatin1().constData(),
1104 parser.line_no, scope_blocks.count());
1105 ScopeBlock sb = scope_blocks.pop();
1106 if(sb.iterate)
1107 sb.iterate->exec(this, place);
1108 }
1109 } else {
1110 var += *(d+d_off);
1111 }
1112 ++d_off;
1113 }
1114 var = var.trimmed();
1115
1116 if(!else_line || (else_line && !scope_failed))
1117 scope_blocks.top().else_status = (!scope_failed ? ScopeBlock::TestFound : ScopeBlock::TestSeek);
1118 if(start_block) {
1119 ScopeBlock next_block(scope_failed);
1120 next_block.iterate = iterator;
1121 if(iterator)
1122 next_block.else_status = ScopeBlock::TestNone;
1123 else if(scope_failed)
1124 next_block.else_status = ScopeBlock::TestSeek;
1125 else
1126 next_block.else_status = ScopeBlock::TestFound;
1127 scope_blocks.push(next_block);
1128 debug_msg(1, "Project Parser: %s:%d : Entering block %d (%d). [%s]", parser.file.toLatin1().constData(),
1129 parser.line_no, scope_blocks.count(), scope_failed, s.toLatin1().constData());
1130 } else if(iterator) {
1131 iterator->parselist.append(var+s.mid(d_off));
1132 bool ret = iterator->exec(this, place);
1133 delete iterator;
1134 return ret;
1135 }
1136
1137 if((!scope_count && !var.isEmpty()) || (scope_count == 1 && else_line))
1138 scope_blocks.top().else_status = ScopeBlock::TestNone;
1139 if(d_off == s.length()) {
1140 if(!var.trimmed().isEmpty())
1141 qmake_error_msg(("Parse Error ('" + s + "')").toLatin1());
1142 return var.isEmpty(); // allow just a scope
1143 }
1144
1145 SKIP_WS(d, d_off, s.length());
1146 for(; d_off < s.length() && op.indexOf('=') == -1; op += *(d+(d_off++)))
1147 ;
1148 op.replace(QRegExp("\\s"), "");
1149
1150 SKIP_WS(d, d_off, s.length());
1151 QString vals = s.mid(d_off); // vals now contains the space separated list of values
1152 int rbraces = vals.count('}'), lbraces = vals.count('{');
1153 if(scope_blocks.count() > 1 && rbraces - lbraces == 1) {
1154 debug_msg(1, "Project Parser: %s:%d : Leaving block %d", parser.file.toLatin1().constData(),
1155 parser.line_no, scope_blocks.count());
1156 ScopeBlock sb = scope_blocks.pop();
1157 if(sb.iterate)
1158 sb.iterate->exec(this, place);
1159 vals.truncate(vals.length()-1);
1160 } else if(rbraces != lbraces) {
1161 warn_msg(WarnParser, "Possible braces mismatch {%s} %s:%d",
1162 vals.toLatin1().constData(), parser.file.toLatin1().constData(), parser.line_no);
1163 }
1164 if(scope_failed)
1165 return true; // oh well
1166#undef SKIP_WS
1167
1168 doVariableReplace(var, place);
1169 var = varMap(var); //backwards compatability
1170 if(!var.isEmpty() && Option::mkfile::do_preprocess) {
1171 static QString last_file("*none*");
1172 if(parser.file != last_file) {
1173 fprintf(stdout, "#file %s:%d\n", parser.file.toLatin1().constData(), parser.line_no);
1174 last_file = parser.file;
1175 }
1176 fprintf(stdout, "%s %s %s\n", var.toLatin1().constData(), op.toLatin1().constData(), vals.toLatin1().constData());
1177 }
1178
1179 if(vals.contains('=') && numLines > 1)
1180 warn_msg(WarnParser, "Detected possible line continuation: {%s} %s:%d",
1181 var.toLatin1().constData(), parser.file.toLatin1().constData(), parser.line_no);
1182
1183 QStringList &varlist = place[var]; // varlist is the list in the symbol table
1184
1185 if(Option::debug_level >= 1) {
1186 QString tmp_vals = vals;
1187 doVariableReplace(tmp_vals, place);
1188 debug_msg(1, "Project Parser: %s:%d :%s: :%s: (%s)", parser.file.toLatin1().constData(), parser.line_no,
1189 var.toLatin1().constData(), op.toLatin1().constData(), tmp_vals.toLatin1().constData());
1190 }
1191
1192 // now do the operation
1193 if(op == "~=") {
1194 doVariableReplace(vals, place);
1195 if(vals.length() < 4 || vals.at(0) != 's') {
1196 qmake_error_msg(("~= operator only can handle s/// function ('" +
1197 s + "')").toLatin1());
1198 return false;
1199 }
1200 QChar sep = vals.at(1);
1201 QStringList func = vals.split(sep);
1202 if(func.count() < 3 || func.count() > 4) {
1203 qmake_error_msg(("~= operator only can handle s/// function ('" +
1204 s + "')").toLatin1());
1205 return false;
1206 }
1207 bool global = false, case_sense = true, quote = false;
1208 if(func.count() == 4) {
1209 global = func[3].indexOf('g') != -1;
1210 case_sense = func[3].indexOf('i') == -1;
1211 quote = func[3].indexOf('q') != -1;
1212 }
1213 QString from = func[1], to = func[2];
1214 if(quote)
1215 from = QRegExp::escape(from);
1216 QRegExp regexp(from, case_sense ? Qt::CaseSensitive : Qt::CaseInsensitive);
1217 for(QStringList::Iterator varit = varlist.begin(); varit != varlist.end();) {
1218 if((*varit).contains(regexp)) {
1219 (*varit) = (*varit).replace(regexp, to);
1220 if ((*varit).isEmpty())
1221 varit = varlist.erase(varit);
1222 else
1223 ++varit;
1224 if(!global)
1225 break;
1226 } else
1227 ++varit;
1228 }
1229 } else {
1230 QStringList vallist;
1231 {
1232 //doVariableReplace(vals, place);
1233 QStringList tmp = split_value_list(vals, (var == "DEPENDPATH" || var == "INCLUDEPATH"));
1234 for(int i = 0; i < tmp.size(); ++i)
1235 vallist += doVariableReplaceExpand(tmp[i], place);
1236 }
1237
1238 if(op == "=") {
1239 if(!varlist.isEmpty()) {
1240 bool send_warning = false;
1241 if(var != "TEMPLATE" && var != "TARGET") {
1242 QSet<QString> incoming_vals = vallist.toSet();
1243 for(int i = 0; i < varlist.size(); ++i) {
1244 const QString var = varlist.at(i).trimmed();
1245 if(!var.isEmpty() && !incoming_vals.contains(var)) {
1246 send_warning = true;
1247 break;
1248 }
1249 }
1250 }
1251 if(send_warning)
1252 warn_msg(WarnParser, "Operator=(%s) clears variables previously set: %s:%d",
1253 var.toLatin1().constData(), parser.file.toLatin1().constData(), parser.line_no);
1254 }
1255 varlist.clear();
1256 }
1257 for(QStringList::ConstIterator valit = vallist.begin();
1258 valit != vallist.end(); ++valit) {
1259 if((*valit).isEmpty())
1260 continue;
1261 if((op == "*=" && !varlist.contains((*valit))) ||
1262 op == "=" || op == "+=")
1263 varlist.append((*valit));
1264 else if(op == "-=")
1265 varlist.removeAll((*valit));
1266 }
1267 if(var == "REQUIRES") // special case to get communicated to backends!
1268 doProjectCheckReqs(vallist, place);
1269 }
1270 return true;
1271}
1272
1273bool
1274QMakeProject::read(QTextStream &file, QMap<QString, QStringList> &place)
1275{
1276 int numLines = 0;
1277 bool ret = true;
1278 QString s;
1279 while(!file.atEnd()) {
1280 parser.line_no++;
1281 QString line = file.readLine().trimmed();
1282 int prelen = line.length();
1283
1284 int hash_mark = line.indexOf("#");
1285 if(hash_mark != -1) //good bye comments
1286 line = line.left(hash_mark).trimmed();
1287 if(!line.isEmpty() && line.right(1) == "\\") {
1288 if(!line.startsWith("#")) {
1289 line.truncate(line.length() - 1);
1290 s += line + Option::field_sep;
1291 ++numLines;
1292 }
1293 } else if(!line.isEmpty() || (line.isEmpty() && !prelen)) {
1294 if(s.isEmpty() && line.isEmpty())
1295 continue;
1296 if(!line.isEmpty()) {
1297 s += line;
1298 ++numLines;
1299 }
1300 if(!s.isEmpty()) {
1301 if(!(ret = parse(s, place, numLines))) {
1302 s = "";
1303 numLines = 0;
1304 break;
1305 }
1306 s = "";
1307 numLines = 0;
1308 }
1309 }
1310 }
1311 if (!s.isEmpty())
1312 ret = parse(s, place, numLines);
1313 return ret;
1314}
1315
1316bool
1317QMakeProject::read(const QString &file, QMap<QString, QStringList> &place)
1318{
1319 parser_info pi = parser;
1320 reset();
1321
1322 const QString oldpwd = qmake_getpwd();
1323 QString filename = Option::fixPathToLocalOS(file);
1324 doVariableReplace(filename, place);
1325 bool ret = false, using_stdin = false;
1326 QFile qfile;
1327 if(!strcmp(filename.toLatin1(), "-")) {
1328 qfile.setFileName("");
1329 ret = qfile.open(stdin, QIODevice::ReadOnly);
1330 using_stdin = true;
1331 } else if(QFileInfo(file).isDir()) {
1332 return false;
1333 } else {
1334 qfile.setFileName(filename);
1335 ret = qfile.open(QIODevice::ReadOnly);
1336 qmake_setpwd(QFileInfo(filename).absolutePath());
1337 }
1338 if(ret) {
1339 parser_info pi = parser;
1340 parser.from_file = true;
1341 parser.file = filename;
1342 parser.line_no = 0;
1343 QTextStream t(&qfile);
1344 ret = read(t, place);
1345 if(!using_stdin)
1346 qfile.close();
1347 }
1348 if(scope_blocks.count() != 1) {
1349 qmake_error_msg("Unterminated conditional block at end of file");
1350 ret = false;
1351 }
1352 parser = pi;
1353 qmake_setpwd(oldpwd);
1354 return ret;
1355}
1356
1357bool
1358QMakeProject::read(const QString &project, uchar cmd)
1359{
1360 pfile = QFileInfo(project).absoluteFilePath();
1361 return read(cmd);
1362}
1363
1364bool
1365QMakeProject::read(uchar cmd)
1366{
1367 if(cfile.isEmpty()) {
1368 //find out where qmake (myself) lives
1369 if (!base_vars.contains("QMAKE_QMAKE")) {
1370 if (!Option::qmake_abslocation.isNull())
1371 base_vars["QMAKE_QMAKE"] = QStringList(Option::qmake_abslocation);
1372 else
1373 base_vars["QMAKE_QMAKE"] = QStringList("qmake");
1374 }
1375
1376 // hack to get the Option stuff in there
1377 base_vars["QMAKE_EXT_OBJ"] = QStringList(Option::obj_ext);
1378 base_vars["QMAKE_EXT_CPP"] = Option::cpp_ext;
1379 base_vars["QMAKE_EXT_C"] = Option::c_ext;
1380 base_vars["QMAKE_EXT_H"] = Option::h_ext;
1381 base_vars["QMAKE_SH"] = Option::shellPath;
1382 if(!Option::user_template_prefix.isEmpty())
1383 base_vars["TEMPLATE_PREFIX"] = QStringList(Option::user_template_prefix);
1384
1385 if(cmd & ReadCache && Option::mkfile::do_cache) { // parse the cache
1386 int cache_depth = -1;
1387 QString qmake_cache = Option::mkfile::cachefile;
1388 if(qmake_cache.isEmpty()) { //find it as it has not been specified
1389 QString dir = QDir::toNativeSeparators(Option::output_dir);
1390 while(!QFile::exists((qmake_cache = dir + QDir::separator() + ".qmake.cache"))) {
1391 dir = dir.left(dir.lastIndexOf(QDir::separator()));
1392 if(dir.isEmpty() || dir.indexOf(QDir::separator()) == -1) {
1393 qmake_cache = "";
1394 break;
1395 }
1396 if(cache_depth == -1)
1397 cache_depth = 1;
1398 else
1399 cache_depth++;
1400 }
1401 } else {
1402 QString abs_cache = QFileInfo(Option::mkfile::cachefile).absoluteDir().path();
1403 if(Option::output_dir.startsWith(abs_cache))
1404 cache_depth = Option::output_dir.mid(abs_cache.length()).count('/');
1405 }
1406 if(!qmake_cache.isEmpty()) {
1407 if(read(qmake_cache, cache)) {
1408 Option::mkfile::cachefile_depth = cache_depth;
1409 Option::mkfile::cachefile = qmake_cache;
1410 if(Option::mkfile::qmakespec.isEmpty() && !cache["QMAKESPEC"].isEmpty())
1411 Option::mkfile::qmakespec = cache["QMAKESPEC"].first();
1412 }
1413 }
1414 }
1415 if(cmd & ReadConf) { // parse mkspec
1416 QString qmakespec = fixEnvVariables(Option::mkfile::qmakespec);
1417 QStringList mkspec_roots = qmake_mkspec_paths();
1418 debug_msg(2, "Looking for mkspec %s in (%s)", qmakespec.toLatin1().constData(),
1419 mkspec_roots.join("::").toLatin1().constData());
1420 if(qmakespec.isEmpty()) {
1421 for(QStringList::ConstIterator it = mkspec_roots.begin(); it != mkspec_roots.end(); ++it) {
1422 QString mkspec = (*it) + QDir::separator() + "default";
1423 QFileInfo default_info(mkspec);
1424 if(default_info.exists() && default_info.isDir()) {
1425 qmakespec = mkspec;
1426 break;
1427 }
1428 }
1429 if(qmakespec.isEmpty()) {
1430 fprintf(stderr, "QMAKESPEC has not been set, so configuration cannot be deduced.\n");
1431 return false;
1432 }
1433 Option::mkfile::qmakespec = qmakespec;
1434 }
1435
1436 if(QDir::isRelativePath(qmakespec)) {
1437 if (QFile::exists(qmakespec+"/qmake.conf")) {
1438 Option::mkfile::qmakespec = QFileInfo(Option::mkfile::qmakespec).absoluteFilePath();
[363]1439 } else if (QFile::exists(Option::output_dir+"/"+qmakespec+"/qmake.conf")) {
1440 qmakespec = Option::mkfile::qmakespec = QFileInfo(Option::output_dir+"/"+qmakespec).absoluteFilePath();
[2]1441 } else {
[363]1442 bool found_mkspec = false;
1443 for(QStringList::ConstIterator it = mkspec_roots.begin(); it != mkspec_roots.end(); ++it) {
1444 QString mkspec = (*it) + QDir::separator() + qmakespec;
1445 if(QFile::exists(mkspec)) {
1446 found_mkspec = true;
1447 Option::mkfile::qmakespec = qmakespec = mkspec;
1448 break;
[2]1449 }
1450 }
[363]1451 if(!found_mkspec) {
1452 fprintf(stderr, "Could not find mkspecs for your QMAKESPEC(%s) after trying:\n\t%s\n",
1453 qmakespec.toLatin1().constData(), mkspec_roots.join("\n\t").toLatin1().constData());
1454 return false;
1455 }
[2]1456 }
1457 }
1458
1459 // parse qmake configuration
1460 while(qmakespec.endsWith(QString(QChar(QDir::separator()))))
1461 qmakespec.truncate(qmakespec.length()-1);
1462 QString spec = qmakespec + QDir::separator() + "qmake.conf";
1463 if(!QFile::exists(spec) &&
1464 QFile::exists(qmakespec + QDir::separator() + "tmake.conf"))
1465 spec = qmakespec + QDir::separator() + "tmake.conf";
1466 debug_msg(1, "QMAKESPEC conf: reading %s", spec.toLatin1().constData());
1467 if(!read(spec, base_vars)) {
1468 fprintf(stderr, "Failure to read QMAKESPEC conf file %s.\n", spec.toLatin1().constData());
1469 return false;
1470 }
[561]1471
1472 init_symbian(base_vars);
1473
[2]1474 if(Option::mkfile::do_cache && !Option::mkfile::cachefile.isEmpty()) {
1475 debug_msg(1, "QMAKECACHE file: reading %s", Option::mkfile::cachefile.toLatin1().constData());
1476 read(Option::mkfile::cachefile, base_vars);
1477 }
1478 }
1479
1480 if(cmd & ReadFeatures) {
1481 debug_msg(1, "Processing default_pre: %s", vars["CONFIG"].join("::").toLatin1().constData());
1482 if(doProjectInclude("default_pre", IncludeFlagFeature, base_vars) == IncludeNoExist)
1483 doProjectInclude("default", IncludeFlagFeature, base_vars);
1484 }
1485 }
1486
1487 vars = base_vars; // start with the base
1488
1489 //get a default
1490 if(pfile != "-" && vars["TARGET"].isEmpty())
1491 vars["TARGET"].append(QFileInfo(pfile).baseName());
1492
1493 //before commandline
1494 if(cmd & ReadCmdLine) {
1495 cfile = pfile;
1496 parser.file = "(internal)";
1497 parser.from_file = false;
1498 parser.line_no = 1; //really arg count now.. duh
1499 reset();
1500 for(QStringList::ConstIterator it = Option::before_user_vars.begin();
1501 it != Option::before_user_vars.end(); ++it) {
1502 if(!parse((*it), vars)) {
1503 fprintf(stderr, "Argument failed to parse: %s\n", (*it).toLatin1().constData());
1504 return false;
1505 }
1506 parser.line_no++;
1507 }
1508 }
1509
1510 //commandline configs
1511 if(cmd & ReadConfigs && !Option::user_configs.isEmpty()) {
1512 parser.file = "(configs)";
1513 parser.from_file = false;
1514 parser.line_no = 1; //really arg count now.. duh
1515 parse("CONFIG += " + Option::user_configs.join(" "), vars);
1516 }
1517
1518 if(cmd & ReadProFile) { // parse project file
1519 debug_msg(1, "Project file: reading %s", pfile.toLatin1().constData());
[561]1520 if(pfile != "-" && !QFile::exists(pfile) && !pfile.endsWith(Option::pro_ext))
1521 pfile += Option::pro_ext;
[2]1522 if(!read(pfile, vars))
1523 return false;
1524 }
1525
1526 if(cmd & ReadPostFiles) { // parse post files
1527 const QStringList l = vars["QMAKE_POST_INCLUDE_FILES"];
1528 for(QStringList::ConstIterator it = l.begin(); it != l.end(); ++it) {
1529 if(read((*it), vars)) {
1530 if(vars["QMAKE_INTERNAL_INCLUDED_FILES"].indexOf((*it)) == -1)
1531 vars["QMAKE_INTERNAL_INCLUDED_FILES"].append((*it));
1532 }
1533 }
1534 }
1535
1536 if(cmd & ReadCmdLine) {
1537 parser.file = "(internal)";
1538 parser.from_file = false;
1539 parser.line_no = 1; //really arg count now.. duh
1540 reset();
1541 for(QStringList::ConstIterator it = Option::after_user_vars.begin();
1542 it != Option::after_user_vars.end(); ++it) {
1543 if(!parse((*it), vars)) {
1544 fprintf(stderr, "Argument failed to parse: %s\n", (*it).toLatin1().constData());
1545 return false;
1546 }
1547 parser.line_no++;
1548 }
1549 }
1550
1551 //after configs (set in BUILDS)
1552 if(cmd & ReadConfigs && !Option::after_user_configs.isEmpty()) {
1553 parser.file = "(configs)";
1554 parser.from_file = false;
1555 parser.line_no = 1; //really arg count now.. duh
1556 parse("CONFIG += " + Option::after_user_configs.join(" "), vars);
1557 }
1558
1559 if(pfile != "-" && vars["TARGET"].isEmpty())
1560 vars["TARGET"].append(QFileInfo(pfile).baseName());
1561
1562 if(cmd & ReadConfigs && !Option::user_configs.isEmpty()) {
1563 parser.file = "(configs)";
1564 parser.from_file = false;
1565 parser.line_no = 1; //really arg count now.. duh
1566 parse("CONFIG += " + Option::user_configs.join(" "), base_vars);
1567 }
1568
1569 if(cmd & ReadFeatures) {
1570 debug_msg(1, "Processing default_post: %s", vars["CONFIG"].join("::").toLatin1().constData());
1571 doProjectInclude("default_post", IncludeFlagFeature, vars);
1572
1573 QHash<QString, bool> processed;
1574 const QStringList &configs = vars["CONFIG"];
1575 debug_msg(1, "Processing CONFIG features: %s", configs.join("::").toLatin1().constData());
1576 while(1) {
1577 bool finished = true;
1578 for(int i = configs.size()-1; i >= 0; --i) {
1579 const QString config = configs[i].toLower();
1580 if(!processed.contains(config)) {
1581 processed.insert(config, true);
1582 if(doProjectInclude(config, IncludeFlagFeature, vars) == IncludeSuccess) {
1583 finished = false;
1584 break;
1585 }
1586 }
1587 }
1588 if(finished)
1589 break;
1590 }
1591 }
1592 Option::postProcessProject(this); // let Option post-process
1593 return true;
1594}
1595
1596bool
1597QMakeProject::isActiveConfig(const QString &x, bool regex, QMap<QString, QStringList> *place)
1598{
1599 if(x.isEmpty())
1600 return true;
1601
1602 //magic types for easy flipping
1603 if(x == "true")
1604 return true;
1605 else if(x == "false")
1606 return false;
1607
[561]1608 static QString spec;
1609 if(spec.isEmpty())
1610 spec = QFileInfo(Option::mkfile::qmakespec).fileName();
1611
1612 // Symbian is an exception to how scopes are resolved. Since we do not
1613 // have a separate target mode for Symbian, but we expect the scope to resolve
1614 // on other platforms we base it entirely on the mkspec. This means that
1615 // using a mkspec starting with 'symbian*' will resolve both the 'symbian'
1616 // and the 'unix' (because of Open C) scopes to true.
1617 if(isForSymbian() && (x == "symbian" || x == "unix"))
1618 return true;
1619
[2]1620 //mkspecs
[561]1621 if((Option::target_mode == Option::TARG_MACX_MODE ||
[2]1622 Option::target_mode == Option::TARG_UNIX_MODE) && x == "unix")
[561]1623 return !isForSymbian();
[2]1624 else if(Option::target_mode == Option::TARG_MACX_MODE && x == "macx")
[561]1625 return !isForSymbian();
[2]1626 else if(Option::target_mode == Option::TARG_MAC9_MODE && x == "mac9")
[561]1627 return !isForSymbian();
[2]1628 else if((Option::target_mode == Option::TARG_MAC9_MODE || Option::target_mode == Option::TARG_MACX_MODE) &&
1629 x == "mac")
[561]1630 return !isForSymbian();
[2]1631 else if(Option::target_mode == Option::TARG_WIN_MODE && x == "win32")
[561]1632 return !isForSymbian();
[27]1633 else if(Option::target_mode == Option::TARG_OS2_MODE && x == "os2")
1634 return true;
[2]1635 QRegExp re(x, Qt::CaseSensitive, QRegExp::Wildcard);
1636 if((regex && re.exactMatch(spec)) || (!regex && spec == x))
1637 return true;
1638#ifdef Q_OS_UNIX
1639 else if(spec == "default") {
1640 static char *buffer = NULL;
1641 if(!buffer) {
1642 buffer = (char *)malloc(1024);
1643 qmakeAddCacheClear(qmakeFreeCacheClear, (void**)&buffer);
1644 }
1645 int l = readlink(Option::mkfile::qmakespec.toLatin1(), buffer, 1024);
1646 if(l != -1) {
1647 buffer[l] = '\0';
1648 QString r = buffer;
1649 if(r.lastIndexOf('/') != -1)
1650 r = r.mid(r.lastIndexOf('/') + 1);
1651 if((regex && re.exactMatch(r)) || (!regex && r == x))
1652 return true;
1653 }
1654 }
[27]1655#elif defined(Q_OS_WIN) || defined(Q_OS_OS2)
[2]1656 else if(spec == "default") {
1657 // We can't resolve symlinks as they do on Unix, so configure.exe puts the source of the
1658 // qmake.conf at the end of the default/qmake.conf in the QMAKESPEC_ORG variable.
1659 const QStringList &spec_org = (place ? (*place)["QMAKESPEC_ORIGINAL"]
1660 : vars["QMAKESPEC_ORIGINAL"]);
1661 if (!spec_org.isEmpty()) {
[28]1662 spec = QFileInfo(spec_org.at(0)).fileName();
[2]1663 if((regex && re.exactMatch(spec)) || (!regex && spec == x))
1664 return true;
1665 }
1666 }
1667#endif
1668
1669 //simple matching
1670 const QStringList &configs = (place ? (*place)["CONFIG"] : vars["CONFIG"]);
1671 for(QStringList::ConstIterator it = configs.begin(); it != configs.end(); ++it) {
1672 if(((regex && re.exactMatch((*it))) || (!regex && (*it) == x)) && re.exactMatch((*it)))
1673 return true;
1674 }
1675 return false;
1676}
1677
1678bool
1679QMakeProject::doProjectTest(QString str, QMap<QString, QStringList> &place)
1680{
1681 QString chk = remove_quotes(str);
1682 if(chk.isEmpty())
1683 return true;
1684 bool invert_test = (chk.left(1) == "!");
1685 if(invert_test)
1686 chk = chk.mid(1);
1687
1688 bool test=false;
1689 int lparen = chk.indexOf('(');
1690 if(lparen != -1) { // if there is an lparen in the chk, it IS a function
1691 int rparen = chk.indexOf(')', lparen);
1692 if(rparen == -1) {
1693 qmake_error_msg("Function missing right paren: " + chk);
1694 } else {
1695 QString func = chk.left(lparen);
1696 test = doProjectTest(func, chk.mid(lparen+1, rparen - lparen - 1), place);
1697 }
1698 } else {
1699 test = isActiveConfig(chk, true, &place);
1700 }
1701 if(invert_test)
1702 return !test;
1703 return test;
1704}
1705
1706bool
1707QMakeProject::doProjectTest(QString func, const QString &params,
1708 QMap<QString, QStringList> &place)
1709{
1710 return doProjectTest(func, split_arg_list(params), place);
1711}
1712
1713QMakeProject::IncludeStatus
1714QMakeProject::doProjectInclude(QString file, uchar flags, QMap<QString, QStringList> &place)
1715{
1716 enum { UnknownFormat, ProFormat, JSFormat } format = UnknownFormat;
1717 if(flags & IncludeFlagFeature) {
1718 if(!file.endsWith(Option::prf_ext))
1719 file += Option::prf_ext;
1720 if(file.indexOf(Option::dir_sep) == -1 || !QFile::exists(file)) {
1721 static QStringList *feature_roots = 0;
1722 if(!feature_roots) {
[561]1723 init_symbian(base_vars);
[2]1724 feature_roots = new QStringList(qmake_feature_paths(prop));
1725 qmakeAddCacheClear(qmakeDeleteCacheClear_QStringList, (void**)&feature_roots);
1726 }
1727 debug_msg(2, "Looking for feature '%s' in (%s)", file.toLatin1().constData(),
1728 feature_roots->join("::").toLatin1().constData());
1729 int start_root = 0;
1730 if(parser.from_file) {
1731 QFileInfo currFile(parser.file), prfFile(file);
1732 if(currFile.fileName() == prfFile.fileName()) {
1733 currFile = QFileInfo(currFile.canonicalFilePath());
1734 for(int root = 0; root < feature_roots->size(); ++root) {
1735 prfFile = QFileInfo(feature_roots->at(root) +
1736 QDir::separator() + file).canonicalFilePath();
1737 if(prfFile == currFile) {
1738 start_root = root+1;
1739 break;
1740 }
1741 }
1742 }
1743 }
1744 for(int root = start_root; root < feature_roots->size(); ++root) {
1745 QString prf(feature_roots->at(root) + QDir::separator() + file);
1746 if(QFile::exists(prf + Option::js_ext)) {
1747 format = JSFormat;
1748 file = prf + Option::js_ext;
1749 break;
1750 } else if(QFile::exists(prf)) {
1751 format = ProFormat;
1752 file = prf;
1753 break;
1754 }
1755 }
1756 if(format == UnknownFormat)
1757 return IncludeNoExist;
1758 if(place["QMAKE_INTERNAL_INCLUDED_FEATURES"].indexOf(file) != -1)
1759 return IncludeFeatureAlreadyLoaded;
1760 place["QMAKE_INTERNAL_INCLUDED_FEATURES"].append(file);
1761 }
1762 }
1763 if(QDir::isRelativePath(file)) {
1764 QStringList include_roots;
1765 if(Option::output_dir != qmake_getpwd())
1766 include_roots << qmake_getpwd();
1767 include_roots << Option::output_dir;
[363]1768 for(int root = 0; root < include_roots.size(); ++root) {
1769 QString testName = QDir::toNativeSeparators(include_roots[root]);
1770 if (!testName.endsWith(QString(QDir::separator())))
1771 testName += QDir::separator();
1772 testName += file;
[2]1773 if(QFile::exists(testName)) {
1774 file = testName;
1775 break;
1776 }
1777 }
1778 }
1779 if(format == UnknownFormat) {
1780 if(QFile::exists(file)) {
1781 if(file.endsWith(Option::js_ext))
1782 format = JSFormat;
1783 else
1784 format = ProFormat;
1785 } else {
1786 return IncludeNoExist;
1787 }
1788 }
1789 if(Option::mkfile::do_preprocess) //nice to see this first..
1790 fprintf(stderr, "#switching file %s(%s) - %s:%d\n", (flags & IncludeFlagFeature) ? "load" : "include",
1791 file.toLatin1().constData(),
1792 parser.file.toLatin1().constData(), parser.line_no);
1793 debug_msg(1, "Project Parser: %s'ing file %s.", (flags & IncludeFlagFeature) ? "load" : "include",
1794 file.toLatin1().constData());
1795
1796 QString orig_file = file;
1797 int di = file.lastIndexOf(QDir::separator());
1798 QString oldpwd = qmake_getpwd();
1799 if(di != -1) {
1800 if(!qmake_setpwd(file.left(file.lastIndexOf(QDir::separator())))) {
1801 fprintf(stderr, "Cannot find directory: %s\n", file.left(di).toLatin1().constData());
1802 return IncludeFailure;
1803 }
1804 file = file.right(file.length() - di - 1);
1805 }
1806 bool parsed = false;
1807 parser_info pi = parser;
1808 if(format == JSFormat) {
1809 warn_msg(WarnParser, "%s:%d: QtScript support disabled for %s.",
1810 pi.file.toLatin1().constData(), pi.line_no, orig_file.toLatin1().constData());
1811 } else {
1812 QStack<ScopeBlock> sc = scope_blocks;
1813 IteratorBlock *it = iterator;
1814 FunctionBlock *fu = function;
1815 if(flags & (IncludeFlagNewProject|IncludeFlagNewParser)) {
1816 // The "project's variables" are used in other places (eg. export()) so it's not
1817 // possible to use "place" everywhere. Instead just set variables and grab them later
1818 QMakeProject proj(this, &place);
1819 if(flags & IncludeFlagNewParser) {
1820#if 1
1821 if(proj.doProjectInclude("default_pre", IncludeFlagFeature, proj.variables()) == IncludeNoExist)
1822 proj.doProjectInclude("default", IncludeFlagFeature, proj.variables());
1823#endif
1824 parsed = proj.read(file, proj.variables());
1825 } else {
1826 parsed = proj.read(file);
1827 }
1828 place = proj.variables();
1829 } else {
1830 parsed = read(file, place);
1831 }
1832 iterator = it;
1833 function = fu;
1834 scope_blocks = sc;
1835 }
1836 if(parsed) {
1837 if(place["QMAKE_INTERNAL_INCLUDED_FILES"].indexOf(orig_file) == -1)
1838 place["QMAKE_INTERNAL_INCLUDED_FILES"].append(orig_file);
1839 } else {
1840 warn_msg(WarnParser, "%s:%d: Failure to include file %s.",
1841 pi.file.toLatin1().constData(), pi.line_no, orig_file.toLatin1().constData());
1842 }
1843 parser = pi;
1844 qmake_setpwd(oldpwd);
1845 if(!parsed)
1846 return IncludeParseFailure;
1847 return IncludeSuccess;
1848}
1849
1850QStringList
1851QMakeProject::doProjectExpand(QString func, const QString &params,
1852 QMap<QString, QStringList> &place)
1853{
1854 return doProjectExpand(func, split_arg_list(params), place);
1855}
1856
1857QStringList
1858QMakeProject::doProjectExpand(QString func, QStringList args,
1859 QMap<QString, QStringList> &place)
1860{
1861 QList<QStringList> args_list;
1862 for(int i = 0; i < args.size(); ++i) {
1863 QStringList arg = split_value_list(args[i]), tmp;
1864 for(int i = 0; i < arg.size(); ++i)
1865 tmp += doVariableReplaceExpand(arg[i], place);;
1866 args_list += tmp;
1867 }
1868 return doProjectExpand(func, args_list, place);
1869}
1870
1871QStringList
1872QMakeProject::doProjectExpand(QString func, QList<QStringList> args_list,
1873 QMap<QString, QStringList> &place)
1874{
1875 func = func.trimmed();
1876 if(replaceFunctions.contains(func)) {
1877 FunctionBlock *defined = replaceFunctions[func];
1878 function_blocks.push(defined);
1879 QStringList ret;
1880 defined->exec(args_list, this, place, ret);
[405]1881 FunctionBlock *popped = function_blocks.pop();
1882 Q_ASSERT(popped == defined);
1883 Q_UNUSED(popped);
[2]1884 return ret;
1885 }
1886
1887 QStringList args; //why don't the builtin functions just use args_list? --Sam
1888 for(int i = 0; i < args_list.size(); ++i)
1889 args += args_list[i].join(QString(Option::field_sep));
1890
1891 ExpandFunc func_t = qmake_expandFunctions().value(func.toLower());
1892 debug_msg(1, "Running project expand: %s(%s) [%d]",
1893 func.toLatin1().constData(), args.join("::").toLatin1().constData(), func_t);
1894
1895 QStringList ret;
1896 switch(func_t) {
1897 case E_MEMBER: {
1898 if(args.count() < 1 || args.count() > 3) {
1899 fprintf(stderr, "%s:%d: member(var, start, end) requires three arguments.\n",
1900 parser.file.toLatin1().constData(), parser.line_no);
1901 } else {
1902 bool ok = true;
1903 const QStringList &var = values(args.first(), place);
1904 int start = 0, end = 0;
1905 if(args.count() >= 2) {
1906 QString start_str = args[1];
1907 start = start_str.toInt(&ok);
1908 if(!ok) {
1909 if(args.count() == 2) {
1910 int dotdot = start_str.indexOf("..");
1911 if(dotdot != -1) {
1912 start = start_str.left(dotdot).toInt(&ok);
1913 if(ok)
1914 end = start_str.mid(dotdot+2).toInt(&ok);
1915 }
1916 }
1917 if(!ok)
1918 fprintf(stderr, "%s:%d: member() argument 2 (start) '%s' invalid.\n",
1919 parser.file.toLatin1().constData(), parser.line_no,
1920 start_str.toLatin1().constData());
1921 } else {
1922 end = start;
1923 if(args.count() == 3)
1924 end = args[2].toInt(&ok);
1925 if(!ok)
1926 fprintf(stderr, "%s:%d: member() argument 3 (end) '%s' invalid.\n",
1927 parser.file.toLatin1().constData(), parser.line_no,
1928 args[2].toLatin1().constData());
1929 }
1930 }
1931 if(ok) {
1932 if(start < 0)
1933 start += var.count();
1934 if(end < 0)
1935 end += var.count();
1936 if(start < 0 || start >= var.count() || end < 0 || end >= var.count()) {
1937 //nothing
1938 } else if(start < end) {
1939 for(int i = start; i <= end && (int)var.count() >= i; i++)
1940 ret += var[i];
1941 } else {
1942 for(int i = start; i >= end && (int)var.count() >= i && i >= 0; i--)
1943 ret += var[i];
1944 }
1945 }
1946 }
1947 break; }
1948 case E_FIRST:
1949 case E_LAST: {
1950 if(args.count() != 1) {
1951 fprintf(stderr, "%s:%d: %s(var) requires one argument.\n",
1952 parser.file.toLatin1().constData(), parser.line_no, func.toLatin1().constData());
1953 } else {
1954 const QStringList &var = values(args.first(), place);
1955 if(!var.isEmpty()) {
1956 if(func_t == E_FIRST)
1957 ret = QStringList(var[0]);
1958 else
1959 ret = QStringList(var[var.size()-1]);
1960 }
1961 }
1962 break; }
1963 case E_CAT: {
1964 if(args.count() < 1 || args.count() > 2) {
1965 fprintf(stderr, "%s:%d: cat(file) requires one argument.\n",
1966 parser.file.toLatin1().constData(), parser.line_no);
1967 } else {
1968 QString file = args[0];
1969 file = Option::fixPathToLocalOS(file);
1970
1971 bool singleLine = true;
1972 if(args.count() > 1)
1973 singleLine = (args[1].toLower() == "true");
1974
1975 QFile qfile(file);
1976 if(qfile.open(QIODevice::ReadOnly)) {
1977 QTextStream stream(&qfile);
1978 while(!stream.atEnd()) {
1979 ret += split_value_list(stream.readLine().trimmed());
1980 if(!singleLine)
1981 ret += "\n";
1982 }
1983 qfile.close();
1984 }
1985 }
1986 break; }
1987 case E_FROMFILE: {
1988 if(args.count() != 2) {
1989 fprintf(stderr, "%s:%d: fromfile(file, variable) requires two arguments.\n",
1990 parser.file.toLatin1().constData(), parser.line_no);
1991 } else {
1992 QString file = args[0], seek_var = args[1];
1993 file = Option::fixPathToLocalOS(file);
1994
1995 QMap<QString, QStringList> tmp;
1996 if(doProjectInclude(file, IncludeFlagNewParser, tmp) == IncludeSuccess) {
1997 if(tmp.contains("QMAKE_INTERNAL_INCLUDED_FILES")) {
1998 QStringList &out = place["QMAKE_INTERNAL_INCLUDED_FILES"];
1999 const QStringList &in = tmp["QMAKE_INTERNAL_INCLUDED_FILES"];
2000 for(int i = 0; i < in.size(); ++i) {
2001 if(out.indexOf(in[i]) == -1)
2002 out += in[i];
2003 }
2004 }
2005 ret = tmp[seek_var];
2006 }
2007 }
2008 break; }
2009 case E_EVAL: {
2010 if(args.count() < 1 || args.count() > 2) {
2011 fprintf(stderr, "%s:%d: eval(variable) requires one argument.\n",
2012 parser.file.toLatin1().constData(), parser.line_no);
2013
2014 } else {
2015 const QMap<QString, QStringList> *source = &place;
2016 if(args.count() == 2) {
2017 if(args.at(1) == "Global") {
2018 source = &vars;
2019 } else if(args.at(1) == "Local") {
2020 source = &place;
2021 } else {
2022 fprintf(stderr, "%s:%d: unexpected source to eval.\n", parser.file.toLatin1().constData(),
2023 parser.line_no);
2024 }
2025 }
2026 ret += source->value(args.at(0));
2027 }
2028 break; }
2029 case E_LIST: {
2030 static int x = 0;
2031 QString tmp;
2032 tmp.sprintf(".QMAKE_INTERNAL_TMP_VAR_%d", x++);
2033 ret = QStringList(tmp);
2034 QStringList &lst = (*((QMap<QString, QStringList>*)&place))[tmp];
2035 lst.clear();
2036 for(QStringList::ConstIterator arg_it = args.begin();
2037 arg_it != args.end(); ++arg_it)
2038 lst += split_value_list((*arg_it));
2039 break; }
2040 case E_SPRINTF: {
2041 if(args.count() < 1) {
2042 fprintf(stderr, "%s:%d: sprintf(format, ...) requires one argument.\n",
2043 parser.file.toLatin1().constData(), parser.line_no);
2044 } else {
2045 QString tmp = args.at(0);
2046 for(int i = 1; i < args.count(); ++i)
2047 tmp = tmp.arg(args.at(i));
2048 ret = split_value_list(tmp);
2049 }
2050 break; }
2051 case E_JOIN: {
2052 if(args.count() < 1 || args.count() > 4) {
2053 fprintf(stderr, "%s:%d: join(var, glue, before, after) requires four"
2054 "arguments.\n", parser.file.toLatin1().constData(), parser.line_no);
2055 } else {
2056 QString glue, before, after;
2057 if(args.count() >= 2)
2058 glue = args[1];
2059 if(args.count() >= 3)
2060 before = args[2];
2061 if(args.count() == 4)
2062 after = args[3];
2063 const QStringList &var = values(args.first(), place);
2064 if(!var.isEmpty())
2065 ret = split_value_list(before + var.join(glue) + after);
2066 }
2067 break; }
2068 case E_SPLIT: {
2069 if(args.count() < 1 || args.count() > 2) {
2070 fprintf(stderr, "%s:%d split(var, sep) requires one or two arguments\n",
2071 parser.file.toLatin1().constData(), parser.line_no);
2072 } else {
2073 QString sep = QString(Option::field_sep);
2074 if(args.count() >= 2)
2075 sep = args[1];
2076 QStringList var = values(args.first(), place);
2077 for(QStringList::ConstIterator vit = var.begin(); vit != var.end(); ++vit) {
2078 QStringList lst = (*vit).split(sep);
2079 for(QStringList::ConstIterator spltit = lst.begin(); spltit != lst.end(); ++spltit)
2080 ret += (*spltit);
2081 }
2082 }
2083 break; }
2084 case E_BASENAME:
2085 case E_DIRNAME:
2086 case E_SECTION: {
2087 bool regexp = false;
2088 QString sep, var;
2089 int beg=0, end=-1;
2090 if(func_t == E_SECTION) {
2091 if(args.count() != 3 && args.count() != 4) {
2092 fprintf(stderr, "%s:%d section(var, sep, begin, end) requires three argument\n",
2093 parser.file.toLatin1().constData(), parser.line_no);
2094 } else {
2095 var = args[0];
2096 sep = args[1];
2097 beg = args[2].toInt();
2098 if(args.count() == 4)
2099 end = args[3].toInt();
2100 }
2101 } else {
2102 if(args.count() != 1) {
2103 fprintf(stderr, "%s:%d %s(var) requires one argument.\n",
2104 parser.file.toLatin1().constData(), parser.line_no, func.toLatin1().constData());
2105 } else {
2106 var = args[0];
2107 regexp = true;
2108 sep = "[" + QRegExp::escape(Option::dir_sep) + "/]";
2109 if(func_t == E_DIRNAME)
2110 end = -2;
2111 else
2112 beg = -1;
2113 }
2114 }
2115 if(!var.isNull()) {
2116 const QStringList &l = values(var, place);
2117 for(QStringList::ConstIterator it = l.begin(); it != l.end(); ++it) {
2118 QString separator = sep;
2119 if(regexp)
2120 ret += (*it).section(QRegExp(separator), beg, end);
2121 else
2122 ret += (*it).section(separator, beg, end);
2123 }
2124 }
2125 break; }
2126 case E_FIND: {
2127 if(args.count() != 2) {
2128 fprintf(stderr, "%s:%d find(var, str) requires two arguments\n",
2129 parser.file.toLatin1().constData(), parser.line_no);
2130 } else {
2131 QRegExp regx(args[1]);
2132 const QStringList &var = values(args.first(), place);
2133 for(QStringList::ConstIterator vit = var.begin();
2134 vit != var.end(); ++vit) {
2135 if(regx.indexIn(*vit) != -1)
2136 ret += (*vit);
2137 }
2138 }
2139 break; }
2140 case E_SYSTEM: {
2141 if(args.count() < 1 || args.count() > 2) {
2142 fprintf(stderr, "%s:%d system(execut) requires one argument.\n",
2143 parser.file.toLatin1().constData(), parser.line_no);
2144 } else {
2145 QMakeProjectEnv env(place);
2146 char buff[256];
2147 bool singleLine = true;
2148 if(args.count() > 1)
2149 singleLine = (args[1].toLower() == "true");
2150 QString output;
[561]2151 FILE *proc = QT_POPEN(args[0].toLatin1(), "r");
[2]2152 while(proc && !feof(proc)) {
2153 int read_in = int(fread(buff, 1, 255, proc));
2154 if(!read_in)
2155 break;
2156 for(int i = 0; i < read_in; i++) {
2157 if((singleLine && buff[i] == '\n') || buff[i] == '\t')
2158 buff[i] = ' ';
2159 }
2160 buff[read_in] = '\0';
2161 output += buff;
2162 }
2163 ret += split_value_list(output);
2164 if(proc)
2165 QT_PCLOSE(proc);
2166 }
2167 break; }
2168 case E_UNIQUE: {
2169 if(args.count() != 1) {
2170 fprintf(stderr, "%s:%d unique(var) requires one argument.\n",
2171 parser.file.toLatin1().constData(), parser.line_no);
2172 } else {
2173 const QStringList &var = values(args.first(), place);
2174 for(int i = 0; i < var.count(); i++) {
2175 if(!ret.contains(var[i]))
2176 ret.append(var[i]);
2177 }
2178 }
2179 break; }
2180 case E_QUOTE:
2181 ret = args;
2182 break;
2183 case E_ESCAPE_EXPAND: {
2184 for(int i = 0; i < args.size(); ++i) {
2185 QChar *i_data = args[i].data();
2186 int i_len = args[i].length();
2187 for(int x = 0; x < i_len; ++x) {
2188 if(*(i_data+x) == '\\' && x < i_len-1) {
2189 if(*(i_data+x+1) == '\\') {
2190 ++x;
2191 } else {
2192 struct {
2193 char in, out;
2194 } mapped_quotes[] = {
2195 { 'n', '\n' },
2196 { 't', '\t' },
2197 { 'r', '\r' },
2198 { 0, 0 }
2199 };
2200 for(int i = 0; mapped_quotes[i].in; ++i) {
2201 if(*(i_data+x+1) == mapped_quotes[i].in) {
2202 *(i_data+x) = mapped_quotes[i].out;
2203 if(x < i_len-2)
2204 memmove(i_data+x+1, i_data+x+2, (i_len-x-2)*sizeof(QChar));
2205 --i_len;
2206 break;
2207 }
2208 }
2209 }
2210 }
2211 }
2212 ret.append(QString(i_data, i_len));
2213 }
2214 break; }
2215 case E_RE_ESCAPE: {
2216 for(int i = 0; i < args.size(); ++i)
2217 ret += QRegExp::escape(args[i]);
2218 break; }
2219 case E_UPPER:
2220 case E_LOWER: {
2221 for(int i = 0; i < args.size(); ++i) {
2222 if(func_t == E_UPPER)
2223 ret += args[i].toUpper();
2224 else
2225 ret += args[i].toLower();
2226 }
2227 break; }
2228 case E_FILES: {
2229 if(args.count() != 1 && args.count() != 2) {
2230 fprintf(stderr, "%s:%d files(pattern) requires one argument.\n",
2231 parser.file.toLatin1().constData(), parser.line_no);
2232 } else {
2233 bool recursive = false;
2234 if(args.count() == 2)
2235 recursive = (args[1].toLower() == "true" || args[1].toInt());
2236 QStringList dirs;
2237 QString r = Option::fixPathToLocalOS(args[0]);
2238 int slash = r.lastIndexOf(QDir::separator());
2239 if(slash != -1) {
2240 dirs.append(r.left(slash));
2241 r = r.mid(slash+1);
2242 } else {
2243 dirs.append("");
2244 }
2245
2246 const QRegExp regex(r, Qt::CaseSensitive, QRegExp::Wildcard);
2247 for(int d = 0; d < dirs.count(); d++) {
2248 QString dir = dirs[d];
2249 if(!dir.isEmpty() && !dir.endsWith(Option::dir_sep))
2250 dir += "/";
2251
2252 QDir qdir(dir);
2253 for(int i = 0; i < (int)qdir.count(); ++i) {
2254 if(qdir[i] == "." || qdir[i] == "..")
2255 continue;
2256 QString fname = dir + qdir[i];
2257 if(QFileInfo(fname).isDir()) {
2258 if(recursive)
2259 dirs.append(fname);
2260 }
2261 if(regex.exactMatch(qdir[i]))
2262 ret += fname;
2263 }
2264 }
2265 }
2266 break; }
2267 case E_PROMPT: {
2268 if(args.count() != 1) {
2269 fprintf(stderr, "%s:%d prompt(question) requires one argument.\n",
2270 parser.file.toLatin1().constData(), parser.line_no);
2271 } else if(projectFile() == "-") {
2272 fprintf(stderr, "%s:%d prompt(question) cannot be used when '-o -' is used.\n",
2273 parser.file.toLatin1().constData(), parser.line_no);
2274 } else {
2275 QString msg = fixEnvVariables(args.first());
2276 if(!msg.endsWith("?"))
2277 msg += "?";
2278 fprintf(stderr, "Project %s: %s ", func.toUpper().toLatin1().constData(),
2279 msg.toLatin1().constData());
2280
2281 QFile qfile;
2282 if(qfile.open(stdin, QIODevice::ReadOnly)) {
2283 QTextStream t(&qfile);
2284 ret = split_value_list(t.readLine());
2285 }
2286 }
2287 break; }
2288 case E_REPLACE: {
2289 if(args.count() != 3 ) {
2290 fprintf(stderr, "%s:%d replace(var, before, after) requires three arguments\n",
2291 parser.file.toLatin1().constData(), parser.line_no);
2292 } else {
2293 const QRegExp before( args[1] );
2294 const QString after( args[2] );
2295 QStringList var = values(args.first(), place);
2296 for(QStringList::Iterator it = var.begin(); it != var.end(); ++it)
2297 ret += it->replace(before, after);
2298 }
2299 break; }
[561]2300 case E_SIZE: {
2301 if(args.count() != 1) {
2302 fprintf(stderr, "%s:%d: size(var) requires one argument.\n",
2303 parser.file.toLatin1().constData(), parser.line_no);
2304 } else {
2305 //QString target = args[0];
2306 int size = values(args[0]).size();
2307 ret += QString::number(size);
2308 }
2309 break; }
[2]2310 default: {
2311 fprintf(stderr, "%s:%d: Unknown replace function: %s\n",
2312 parser.file.toLatin1().constData(), parser.line_no,
2313 func.toLatin1().constData());
2314 break; }
2315 }
2316 return ret;
2317}
2318
2319bool
2320QMakeProject::doProjectTest(QString func, QStringList args, QMap<QString, QStringList> &place)
2321{
2322 QList<QStringList> args_list;
2323 for(int i = 0; i < args.size(); ++i) {
2324 QStringList arg = split_value_list(args[i]), tmp;
2325 for(int i = 0; i < arg.size(); ++i)
2326 tmp += doVariableReplaceExpand(arg[i], place);
2327 args_list += tmp;
2328 }
2329 return doProjectTest(func, args_list, place);
2330}
2331
2332bool
2333QMakeProject::doProjectTest(QString func, QList<QStringList> args_list, QMap<QString, QStringList> &place)
2334{
2335 func = func.trimmed();
2336
2337 if(testFunctions.contains(func)) {
2338 FunctionBlock *defined = testFunctions[func];
2339 QStringList ret;
2340 function_blocks.push(defined);
2341 defined->exec(args_list, this, place, ret);
[405]2342 FunctionBlock *popped = function_blocks.pop();
2343 Q_ASSERT(popped == defined);
2344 Q_UNUSED(popped);
[2]2345
2346 if(ret.isEmpty()) {
2347 return true;
2348 } else {
2349 if(ret.first() == "true") {
2350 return true;
2351 } else if(ret.first() == "false") {
2352 return false;
2353 } else {
2354 bool ok;
2355 int val = ret.first().toInt(&ok);
2356 if(ok)
2357 return val;
2358 fprintf(stderr, "%s:%d Unexpected return value from test %s [%s].\n",
2359 parser.file.toLatin1().constData(),
2360 parser.line_no, func.toLatin1().constData(),
2361 ret.join("::").toLatin1().constData());
2362 }
2363 return false;
2364 }
2365 return false;
2366 }
2367
2368 QStringList args; //why don't the builtin functions just use args_list? --Sam
2369 for(int i = 0; i < args_list.size(); ++i)
2370 args += args_list[i].join(QString(Option::field_sep));
2371
2372 TestFunc func_t = qmake_testFunctions().value(func);
2373 debug_msg(1, "Running project test: %s(%s) [%d]",
2374 func.toLatin1().constData(), args.join("::").toLatin1().constData(), func_t);
2375
2376 switch(func_t) {
2377 case T_REQUIRES:
2378 return doProjectCheckReqs(args, place);
2379 case T_LESSTHAN:
2380 case T_GREATERTHAN: {
2381 if(args.count() != 2) {
2382 fprintf(stderr, "%s:%d: %s(variable, value) requires two arguments.\n", parser.file.toLatin1().constData(),
2383 parser.line_no, func.toLatin1().constData());
2384 return false;
2385 }
2386 QString rhs(args[1]), lhs(values(args[0], place).join(QString(Option::field_sep)));
2387 bool ok;
2388 int rhs_int = rhs.toInt(&ok);
2389 if(ok) { // do integer compare
2390 int lhs_int = lhs.toInt(&ok);
2391 if(ok) {
[561]2392 if(func_t == T_GREATERTHAN)
[2]2393 return lhs_int > rhs_int;
2394 return lhs_int < rhs_int;
2395 }
2396 }
2397 if(func_t == T_GREATERTHAN)
2398 return lhs > rhs;
2399 return lhs < rhs; }
2400 case T_IF: {
2401 if(args.count() != 1) {
2402 fprintf(stderr, "%s:%d: if(condition) requires one argument.\n", parser.file.toLatin1().constData(),
2403 parser.line_no);
2404 return false;
2405 }
2406 const QString cond = args.first();
2407 const QChar *d = cond.unicode();
2408 QChar quote = 0;
2409 bool ret = true, or_op = false;
2410 QString test;
2411 for(int d_off = 0, parens = 0, d_len = cond.size(); d_off < d_len; ++d_off) {
2412 if(!quote.isNull()) {
2413 if(*(d+d_off) == quote)
2414 quote = QChar();
2415 } else if(*(d+d_off) == '(') {
2416 ++parens;
2417 } else if(*(d+d_off) == ')') {
2418 --parens;
2419 } else if(*(d+d_off) == '"' /*|| *(d+d_off) == '\''*/) {
2420 quote = *(d+d_off);
2421 }
2422 if(!parens && quote.isNull() && (*(d+d_off) == QLatin1Char(':') || *(d+d_off) == QLatin1Char('|') || d_off == d_len-1)) {
2423 if(d_off == d_len-1)
2424 test += *(d+d_off);
2425 if(!test.isEmpty()) {
2426 const bool success = doProjectTest(test, place);
2427 test = "";
2428 if(or_op)
2429 ret = ret || success;
2430 else
2431 ret = ret && success;
2432 }
2433 if(*(d+d_off) == QLatin1Char(':')) {
2434 or_op = false;
2435 } else if(*(d+d_off) == QLatin1Char('|')) {
2436 or_op = true;
2437 }
2438 } else {
2439 test += *(d+d_off);
2440 }
2441 }
2442 return ret; }
2443 case T_EQUALS:
2444 if(args.count() != 2) {
2445 fprintf(stderr, "%s:%d: %s(variable, value) requires two arguments.\n", parser.file.toLatin1().constData(),
2446 parser.line_no, func.toLatin1().constData());
2447 return false;
2448 }
2449 return values(args[0], place).join(QString(Option::field_sep)) == args[1];
2450 case T_EXISTS: {
2451 if(args.count() != 1) {
2452 fprintf(stderr, "%s:%d: exists(file) requires one argument.\n", parser.file.toLatin1().constData(),
2453 parser.line_no);
2454 return false;
2455 }
2456 QString file = args.first();
2457 file = Option::fixPathToLocalOS(file);
2458
2459 if(QFile::exists(file))
2460 return true;
2461 //regular expression I guess
2462 QString dirstr = qmake_getpwd();
2463 int slsh = file.lastIndexOf(Option::dir_sep);
2464 if(slsh != -1) {
2465 dirstr = file.left(slsh+1);
2466 file = file.right(file.length() - slsh - 1);
2467 }
2468 return QDir(dirstr).entryList(QStringList(file)).count(); }
2469 case T_EXPORT:
2470 if(args.count() != 1) {
2471 fprintf(stderr, "%s:%d: export(variable) requires one argument.\n", parser.file.toLatin1().constData(),
2472 parser.line_no);
2473 return false;
2474 }
2475 for(int i = 0; i < function_blocks.size(); ++i) {
2476 FunctionBlock *f = function_blocks.at(i);
2477 f->vars[args[0]] = values(args[0], place);
2478 if(!i && f->calling_place)
2479 (*f->calling_place)[args[0]] = values(args[0], place);
2480 }
2481 return true;
2482 case T_CLEAR:
2483 if(args.count() != 1) {
2484 fprintf(stderr, "%s:%d: clear(variable) requires one argument.\n", parser.file.toLatin1().constData(),
2485 parser.line_no);
2486 return false;
2487 }
2488 if(!place.contains(args[0]))
2489 return false;
2490 place[args[0]].clear();
2491 return true;
2492 case T_UNSET:
2493 if(args.count() != 1) {
2494 fprintf(stderr, "%s:%d: unset(variable) requires one argument.\n", parser.file.toLatin1().constData(),
2495 parser.line_no);
2496 return false;
2497 }
2498 if(!place.contains(args[0]))
2499 return false;
2500 place.remove(args[0]);
2501 return true;
2502 case T_EVAL: {
2503 if(args.count() < 1 && 0) {
2504 fprintf(stderr, "%s:%d: eval(project) requires one argument.\n", parser.file.toLatin1().constData(),
2505 parser.line_no);
2506 return false;
2507 }
2508 QString project = args.join(" ");
2509 parser_info pi = parser;
2510 parser.from_file = false;
2511 parser.file = "(eval)";
2512 parser.line_no = 0;
2513 QTextStream t(&project, QIODevice::ReadOnly);
2514 bool ret = read(t, place);
2515 parser = pi;
2516 return ret; }
2517 case T_CONFIG: {
2518 if(args.count() < 1 || args.count() > 2) {
2519 fprintf(stderr, "%s:%d: CONFIG(config) requires one argument.\n", parser.file.toLatin1().constData(),
2520 parser.line_no);
2521 return false;
2522 }
2523 if(args.count() == 1)
2524 return isActiveConfig(args[0]);
2525 const QStringList mutuals = args[1].split('|');
2526 const QStringList &configs = values("CONFIG", place);
2527 for(int i = configs.size()-1; i >= 0; i--) {
2528 for(int mut = 0; mut < mutuals.count(); mut++) {
2529 if(configs[i] == mutuals[mut].trimmed())
2530 return (configs[i] == args[0]);
2531 }
2532 }
2533 return false; }
2534 case T_SYSTEM: {
2535 bool setup_env = true;
2536 if(args.count() < 1 || args.count() > 2) {
2537 fprintf(stderr, "%s:%d: system(exec) requires one argument.\n", parser.file.toLatin1().constData(),
2538 parser.line_no);
2539 return false;
2540 }
2541 if(args.count() == 2) {
2542 const QString sarg = args[1];
2543 setup_env = (sarg.toLower() == "true" || sarg.toInt());
2544 }
2545 QMakeProjectEnv env;
2546 if(setup_env)
2547 env.execute(place);
2548 bool ret = system(args[0].toLatin1().constData()) == 0;
2549 return ret; }
2550 case T_RETURN:
2551 if(function_blocks.isEmpty()) {
2552 fprintf(stderr, "%s:%d unexpected return()\n",
2553 parser.file.toLatin1().constData(), parser.line_no);
2554 } else {
2555 FunctionBlock *f = function_blocks.top();
2556 f->cause_return = true;
2557 if(args_list.count() >= 1)
2558 f->return_value += args_list[0];
2559 }
2560 return true;
2561 case T_BREAK:
2562 if(iterator)
2563 iterator->cause_break = true;
2564 else if(!scope_blocks.isEmpty())
2565 scope_blocks.top().ignore = true;
2566 else
2567 fprintf(stderr, "%s:%d unexpected break()\n",
2568 parser.file.toLatin1().constData(), parser.line_no);
2569 return true;
2570 case T_NEXT:
2571 if(iterator)
2572 iterator->cause_next = true;
2573 else
2574 fprintf(stderr, "%s:%d unexpected next()\n",
2575 parser.file.toLatin1().constData(), parser.line_no);
2576 return true;
2577 case T_DEFINED:
2578 if(args.count() < 1 || args.count() > 2) {
2579 fprintf(stderr, "%s:%d: defined(function) requires one argument.\n",
2580 parser.file.toLatin1().constData(), parser.line_no);
2581 } else {
2582 if(args.count() > 1) {
2583 if(args[1] == "test")
2584 return testFunctions.contains(args[0]);
2585 else if(args[1] == "replace")
2586 return replaceFunctions.contains(args[0]);
2587 fprintf(stderr, "%s:%d: defined(function, type): unexpected type [%s].\n",
2588 parser.file.toLatin1().constData(), parser.line_no,
2589 args[1].toLatin1().constData());
2590 } else {
2591 if(replaceFunctions.contains(args[0]) || testFunctions.contains(args[0]))
2592 return true;
2593 }
2594 }
2595 return false;
2596 case T_CONTAINS: {
2597 if(args.count() < 2 || args.count() > 3) {
2598 fprintf(stderr, "%s:%d: contains(var, val) requires at lesat 2 arguments.\n",
2599 parser.file.toLatin1().constData(), parser.line_no);
2600 return false;
2601 }
2602 QRegExp regx(args[1]);
2603 const QStringList &l = values(args[0], place);
2604 if(args.count() == 2) {
2605 for(int i = 0; i < l.size(); ++i) {
2606 const QString val = l[i];
2607 if(regx.exactMatch(val) || val == args[1])
2608 return true;
2609 }
2610 } else {
2611 const QStringList mutuals = args[2].split('|');
2612 for(int i = l.size()-1; i >= 0; i--) {
2613 const QString val = l[i];
2614 for(int mut = 0; mut < mutuals.count(); mut++) {
2615 if(val == mutuals[mut].trimmed())
2616 return (regx.exactMatch(val) || val == args[1]);
2617 }
2618 }
2619 }
2620 return false; }
2621 case T_INFILE: {
2622 if(args.count() < 2 || args.count() > 3) {
2623 fprintf(stderr, "%s:%d: infile(file, var, val) requires at least 2 arguments.\n",
2624 parser.file.toLatin1().constData(), parser.line_no);
2625 return false;
2626 }
2627
2628 bool ret = false;
2629 QMap<QString, QStringList> tmp;
2630 if(doProjectInclude(Option::fixPathToLocalOS(args[0]), IncludeFlagNewParser, tmp) == IncludeSuccess) {
2631 if(tmp.contains("QMAKE_INTERNAL_INCLUDED_FILES")) {
2632 QStringList &out = place["QMAKE_INTERNAL_INCLUDED_FILES"];
2633 const QStringList &in = tmp["QMAKE_INTERNAL_INCLUDED_FILES"];
2634 for(int i = 0; i < in.size(); ++i) {
2635 if(out.indexOf(in[i]) == -1)
2636 out += in[i];
2637 }
2638 }
2639 if(args.count() == 2) {
2640 ret = tmp.contains(args[1]);
2641 } else {
2642 QRegExp regx(args[2]);
2643 const QStringList &l = tmp[args[1]];
2644 for(QStringList::ConstIterator it = l.begin(); it != l.end(); ++it) {
2645 if(regx.exactMatch((*it)) || (*it) == args[2]) {
2646 ret = true;
2647 break;
2648 }
2649 }
2650 }
2651 }
2652 return ret; }
2653 case T_COUNT:
2654 if(args.count() != 2 && args.count() != 3) {
2655 fprintf(stderr, "%s:%d: count(var, count) requires two arguments.\n", parser.file.toLatin1().constData(),
2656 parser.line_no);
2657 return false;
2658 }
2659 if(args.count() == 3) {
2660 QString comp = args[2];
2661 if(comp == ">" || comp == "greaterThan")
2662 return values(args[0], place).count() > args[1].toInt();
2663 if(comp == ">=")
2664 return values(args[0], place).count() >= args[1].toInt();
2665 if(comp == "<" || comp == "lessThan")
2666 return values(args[0], place).count() < args[1].toInt();
2667 if(comp == "<=")
2668 return values(args[0], place).count() <= args[1].toInt();
2669 if(comp == "equals" || comp == "isEqual" || comp == "=" || comp == "==")
2670 return values(args[0], place).count() == args[1].toInt();
2671 fprintf(stderr, "%s:%d: unexpected modifier to count(%s)\n", parser.file.toLatin1().constData(),
2672 parser.line_no, comp.toLatin1().constData());
2673 return false;
2674 }
2675 return values(args[0], place).count() == args[1].toInt();
2676 case T_ISEMPTY:
2677 if(args.count() != 1) {
2678 fprintf(stderr, "%s:%d: isEmpty(var) requires one argument.\n", parser.file.toLatin1().constData(),
2679 parser.line_no);
2680 return false;
2681 }
2682 return values(args[0], place).isEmpty();
2683 case T_INCLUDE:
2684 case T_LOAD: {
2685 QString parseInto;
2686 const bool include_statement = (func_t == T_INCLUDE);
[561]2687 bool ignore_error = false;
2688 if(args.count() >= 2) {
[2]2689 if(func_t == T_INCLUDE) {
2690 parseInto = args[1];
[561]2691 if (args.count() == 3){
2692 QString sarg = args[2];
2693 if (sarg.toLower() == "true" || sarg.toInt())
2694 ignore_error = true;
2695 }
[2]2696 } else {
2697 QString sarg = args[1];
2698 ignore_error = (sarg.toLower() == "true" || sarg.toInt());
2699 }
2700 } else if(args.count() != 1) {
2701 QString func_desc = "load(feature)";
2702 if(include_statement)
2703 func_desc = "include(file)";
2704 fprintf(stderr, "%s:%d: %s requires one argument.\n", parser.file.toLatin1().constData(),
2705 parser.line_no, func_desc.toLatin1().constData());
2706 return false;
2707 }
2708 QString file = args.first();
2709 file = Option::fixPathToLocalOS(file);
2710 uchar flags = IncludeFlagNone;
2711 if(!include_statement)
2712 flags |= IncludeFlagFeature;
2713 IncludeStatus stat = IncludeFailure;
2714 if(!parseInto.isEmpty()) {
2715 QMap<QString, QStringList> symbols;
2716 stat = doProjectInclude(file, flags|IncludeFlagNewProject, symbols);
2717 if(stat == IncludeSuccess) {
2718 QMap<QString, QStringList> out_place;
2719 for(QMap<QString, QStringList>::ConstIterator it = place.begin(); it != place.end(); ++it) {
2720 const QString var = it.key();
2721 if(var != parseInto && !var.startsWith(parseInto + "."))
2722 out_place.insert(var, it.value());
2723 }
2724 for(QMap<QString, QStringList>::ConstIterator it = symbols.begin(); it != symbols.end(); ++it) {
2725 const QString var = it.key();
2726 if(!var.startsWith("."))
2727 out_place.insert(parseInto + "." + it.key(), it.value());
2728 }
2729 place = out_place;
2730 }
2731 } else {
2732 stat = doProjectInclude(file, flags, place);
2733 }
2734 if(stat == IncludeFeatureAlreadyLoaded) {
2735 warn_msg(WarnParser, "%s:%d: Duplicate of loaded feature %s",
2736 parser.file.toLatin1().constData(), parser.line_no, file.toLatin1().constData());
[561]2737 } else if(stat == IncludeNoExist && !ignore_error) {
2738 warn_msg(WarnAll, "%s:%d: Unable to find file for inclusion %s",
[2]2739 parser.file.toLatin1().constData(), parser.line_no, file.toLatin1().constData());
2740 return false;
2741 } else if(stat >= IncludeFailure) {
2742 if(!ignore_error) {
2743 printf("Project LOAD(): Feature %s cannot be found.\n", file.toLatin1().constData());
2744 if (!ignore_error)
2745#if defined(QT_BUILD_QMAKE_LIBRARY)
2746 return false;
2747#else
2748 exit(3);
2749#endif
2750 }
2751 return false;
2752 }
2753 return true; }
2754 case T_DEBUG: {
2755 if(args.count() != 2) {
2756 fprintf(stderr, "%s:%d: debug(level, message) requires one argument.\n", parser.file.toLatin1().constData(),
2757 parser.line_no);
2758 return false;
2759 }
2760 QString msg = fixEnvVariables(args[1]);
2761 debug_msg(args[0].toInt(), "Project DEBUG: %s", msg.toLatin1().constData());
2762 return true; }
2763 case T_ERROR:
2764 case T_MESSAGE:
2765 case T_WARNING: {
2766 if(args.count() != 1) {
2767 fprintf(stderr, "%s:%d: %s(message) requires one argument.\n", parser.file.toLatin1().constData(),
2768 parser.line_no, func.toLatin1().constData());
2769 return false;
2770 }
2771 QString msg = fixEnvVariables(args.first());
2772 fprintf(stderr, "Project %s: %s\n", func.toUpper().toLatin1().constData(), msg.toLatin1().constData());
2773 if(func == "error")
2774#if defined(QT_BUILD_QMAKE_LIBRARY)
2775 return false;
2776#else
2777 exit(2);
2778#endif
2779 return true; }
2780 default:
2781 fprintf(stderr, "%s:%d: Unknown test function: %s\n", parser.file.toLatin1().constData(), parser.line_no,
2782 func.toLatin1().constData());
2783 }
2784 return false;
2785}
2786
2787bool
2788QMakeProject::doProjectCheckReqs(const QStringList &deps, QMap<QString, QStringList> &place)
2789{
2790 bool ret = false;
2791 for(QStringList::ConstIterator it = deps.begin(); it != deps.end(); ++it) {
2792 bool test = doProjectTest((*it), place);
2793 if(!test) {
2794 debug_msg(1, "Project Parser: %s:%d Failed test: REQUIRES = %s",
2795 parser.file.toLatin1().constData(), parser.line_no,
2796 (*it).toLatin1().constData());
2797 place["QMAKE_FAILED_REQUIREMENTS"].append((*it));
2798 ret = false;
2799 }
2800 }
2801 return ret;
2802}
2803
2804bool
2805QMakeProject::test(const QString &v)
2806{
2807 QMap<QString, QStringList> tmp = vars;
2808 return doProjectTest(v, tmp);
2809}
2810
2811bool
2812QMakeProject::test(const QString &func, const QList<QStringList> &args)
2813{
2814 QMap<QString, QStringList> tmp = vars;
2815 return doProjectTest(func, args, tmp);
2816}
2817
2818QStringList
2819QMakeProject::expand(const QString &str)
2820{
2821 bool ok;
2822 QMap<QString, QStringList> tmp = vars;
2823 const QStringList ret = doVariableReplaceExpand(str, tmp, &ok);
2824 if(ok)
2825 return ret;
2826 return QStringList();
2827}
2828
2829QStringList
2830QMakeProject::expand(const QString &func, const QList<QStringList> &args)
2831{
2832 QMap<QString, QStringList> tmp = vars;
2833 return doProjectExpand(func, args, tmp);
2834}
2835
2836bool
2837QMakeProject::doVariableReplace(QString &str, QMap<QString, QStringList> &place)
2838{
2839 bool ret;
2840 str = doVariableReplaceExpand(str, place, &ret).join(QString(Option::field_sep));
2841 return ret;
2842}
2843
2844QStringList
2845QMakeProject::doVariableReplaceExpand(const QString &str, QMap<QString, QStringList> &place, bool *ok)
2846{
2847 QStringList ret;
2848 if(ok)
2849 *ok = true;
2850 if(str.isEmpty())
2851 return ret;
2852
2853 const ushort LSQUARE = '[';
2854 const ushort RSQUARE = ']';
2855 const ushort LCURLY = '{';
2856 const ushort RCURLY = '}';
2857 const ushort LPAREN = '(';
2858 const ushort RPAREN = ')';
2859 const ushort DOLLAR = '$';
2860 const ushort SLASH = '\\';
2861 const ushort UNDERSCORE = '_';
2862 const ushort DOT = '.';
2863 const ushort SPACE = ' ';
2864 const ushort TAB = '\t';
2865 const ushort SINGLEQUOTE = '\'';
2866 const ushort DOUBLEQUOTE = '"';
2867
2868 ushort unicode, quote = 0;
2869 const QChar *str_data = str.data();
2870 const int str_len = str.length();
2871
2872 ushort term;
2873 QString var, args;
2874
2875 int replaced = 0;
2876 QString current;
2877 for(int i = 0; i < str_len; ++i) {
2878 unicode = str_data[i].unicode();
2879 const int start_var = i;
2880 if(unicode == DOLLAR && str_len > i+2) {
2881 unicode = str_data[++i].unicode();
2882 if(unicode == DOLLAR) {
2883 term = 0;
2884 var.clear();
2885 args.clear();
2886 enum { VAR, ENVIRON, FUNCTION, PROPERTY } var_type = VAR;
2887 unicode = str_data[++i].unicode();
2888 if(unicode == LSQUARE) {
2889 unicode = str_data[++i].unicode();
2890 term = RSQUARE;
2891 var_type = PROPERTY;
2892 } else if(unicode == LCURLY) {
2893 unicode = str_data[++i].unicode();
2894 var_type = VAR;
2895 term = RCURLY;
2896 } else if(unicode == LPAREN) {
2897 unicode = str_data[++i].unicode();
2898 var_type = ENVIRON;
2899 term = RPAREN;
2900 }
2901 while(1) {
2902 if(!(unicode & (0xFF<<8)) &&
2903 unicode != DOT && unicode != UNDERSCORE &&
2904 //unicode != SINGLEQUOTE && unicode != DOUBLEQUOTE &&
2905 (unicode < 'a' || unicode > 'z') && (unicode < 'A' || unicode > 'Z') &&
2906 (unicode < '0' || unicode > '9'))
2907 break;
2908 var.append(QChar(unicode));
2909 if(++i == str_len)
2910 break;
2911 unicode = str_data[i].unicode();
2912 // at this point, i points to either the 'term' or 'next' character (which is in unicode)
2913 }
2914 if(var_type == VAR && unicode == LPAREN) {
2915 var_type = FUNCTION;
2916 int depth = 0;
2917 while(1) {
2918 if(++i == str_len)
2919 break;
2920 unicode = str_data[i].unicode();
2921 if(unicode == LPAREN) {
2922 depth++;
2923 } else if(unicode == RPAREN) {
2924 if(!depth)
2925 break;
2926 --depth;
2927 }
2928 args.append(QChar(unicode));
2929 }
2930 if(++i < str_len)
2931 unicode = str_data[i].unicode();
2932 else
2933 unicode = 0;
2934 // at this point i is pointing to the 'next' character (which is in unicode)
2935 // this might actually be a term character since you can do $${func()}
2936 }
2937 if(term) {
2938 if(unicode != term) {
2939 qmake_error_msg("Missing " + QString(term) + " terminator [found " + (unicode?QString(unicode):QString("end-of-line")) + "]");
2940 if(ok)
2941 *ok = false;
2942 return QStringList();
2943 }
2944 } else {
2945 // move the 'cursor' back to the last char of the thing we were looking at
2946 --i;
2947 }
2948 // since i never points to the 'next' character, there is no reason for this to be set
2949 unicode = 0;
2950
2951 QStringList replacement;
2952 if(var_type == ENVIRON) {
2953 replacement = split_value_list(QString::fromLocal8Bit(qgetenv(var.toLatin1().constData())));
2954 } else if(var_type == PROPERTY) {
2955 if(prop)
2956 replacement = split_value_list(prop->value(var));
2957 } else if(var_type == FUNCTION) {
2958 replacement = doProjectExpand(var, args, place);
2959 } else if(var_type == VAR) {
2960 replacement = values(var, place);
2961 }
2962 if(!(replaced++) && start_var)
2963 current = str.left(start_var);
2964 if(!replacement.isEmpty()) {
2965 if(quote) {
2966 current += replacement.join(QString(Option::field_sep));
2967 } else {
2968 current += replacement.takeFirst();
2969 if(!replacement.isEmpty()) {
2970 if(!current.isEmpty())
2971 ret.append(current);
2972 current = replacement.takeLast();
2973 if(!replacement.isEmpty())
2974 ret += replacement;
2975 }
2976 }
2977 }
2978 debug_msg(2, "Project Parser [var replace]: %s -> %s",
2979 str.toLatin1().constData(), var.toLatin1().constData(),
2980 replacement.join("::").toLatin1().constData());
2981 } else {
2982 if(replaced)
2983 current.append("$");
2984 }
2985 }
2986 if(quote && unicode == quote) {
2987 unicode = 0;
2988 quote = 0;
2989 } else if(unicode == SLASH) {
2990 bool escape = false;
2991 const char *symbols = "[]{}()$\\'\"";
2992 for(const char *s = symbols; *s; ++s) {
2993 if(str_data[i+1].unicode() == (ushort)*s) {
2994 i++;
2995 escape = true;
2996 if(!(replaced++))
2997 current = str.left(start_var);
2998 current.append(str.at(i));
2999 break;
3000 }
3001 }
3002 if(escape || !replaced)
3003 unicode =0;
3004 } else if(!quote && (unicode == SINGLEQUOTE || unicode == DOUBLEQUOTE)) {
3005 quote = unicode;
3006 unicode = 0;
3007 if(!(replaced++) && i)
3008 current = str.left(i);
3009 } else if(!quote && (unicode == SPACE || unicode == TAB)) {
3010 unicode = 0;
3011 if(!current.isEmpty()) {
3012 ret.append(current);
3013 current.clear();
3014 }
3015 }
3016 if(replaced && unicode)
3017 current.append(QChar(unicode));
3018 }
3019 if(!replaced)
3020 ret = QStringList(str);
3021 else if(!current.isEmpty())
3022 ret.append(current);
3023 //qDebug() << "REPLACE" << str << ret;
3024 return ret;
3025}
3026
3027QStringList &QMakeProject::values(const QString &_var, QMap<QString, QStringList> &place)
3028{
3029 QString var = varMap(_var);
3030 if(var == QLatin1String("LITERAL_WHITESPACE")) { //a real space in a token)
3031 var = ".BUILTIN." + var;
3032 place[var] = QStringList(QLatin1String("\t"));
3033 } else if(var == QLatin1String("LITERAL_DOLLAR")) { //a real $
3034 var = ".BUILTIN." + var;
3035 place[var] = QStringList(QLatin1String("$"));
3036 } else if(var == QLatin1String("LITERAL_HASH")) { //a real #
3037 var = ".BUILTIN." + var;
3038 place[var] = QStringList("#");
3039 } else if(var == QLatin1String("OUT_PWD")) { //the out going dir
3040 var = ".BUILTIN." + var;
3041 place[var] = QStringList(Option::output_dir);
3042 } else if(var == QLatin1String("PWD") || //current working dir (of _FILE_)
3043 var == QLatin1String("IN_PWD")) {
3044 var = ".BUILTIN." + var;
3045 place[var] = QStringList(qmake_getpwd());
3046 } else if(var == QLatin1String("DIR_SEPARATOR")) {
3047 var = ".BUILTIN." + var;
3048 place[var] = QStringList(Option::dir_sep);
3049 } else if(var == QLatin1String("DIRLIST_SEPARATOR")) {
3050 var = ".BUILTIN." + var;
3051 place[var] = QStringList(Option::dirlist_sep);
3052 } else if(var == QLatin1String("_LINE_")) { //parser line number
3053 var = ".BUILTIN." + var;
3054 place[var] = QStringList(QString::number(parser.line_no));
3055 } else if(var == QLatin1String("_FILE_")) { //parser file
3056 var = ".BUILTIN." + var;
3057 place[var] = QStringList(parser.file);
3058 } else if(var == QLatin1String("_DATE_")) { //current date/time
3059 var = ".BUILTIN." + var;
3060 place[var] = QStringList(QDateTime::currentDateTime().toString());
3061 } else if(var == QLatin1String("_PRO_FILE_")) {
3062 var = ".BUILTIN." + var;
3063 place[var] = QStringList(pfile);
3064 } else if(var == QLatin1String("_PRO_FILE_PWD_")) {
3065 var = ".BUILTIN." + var;
3066 place[var] = QStringList(QFileInfo(pfile).absolutePath());
3067 } else if(var == QLatin1String("_QMAKE_CACHE_")) {
3068 var = ".BUILTIN." + var;
3069 if(Option::mkfile::do_cache)
3070 place[var] = QStringList(Option::mkfile::cachefile);
3071 } else if(var == QLatin1String("TEMPLATE")) {
3072 if(!Option::user_template.isEmpty()) {
3073 var = ".BUILTIN.USER." + var;
3074 place[var] = QStringList(Option::user_template);
3075 } else if(!place[var].isEmpty()) {
3076 QString orig_template = place["TEMPLATE"].first(), real_template;
3077 if(!Option::user_template_prefix.isEmpty() && !orig_template.startsWith(Option::user_template_prefix))
3078 real_template = Option::user_template_prefix + orig_template;
3079 if(real_template.endsWith(".t"))
3080 real_template = real_template.left(real_template.length()-2);
3081 if(!real_template.isEmpty()) {
3082 var = ".BUILTIN." + var;
3083 place[var] = QStringList(real_template);
3084 }
3085 } else {
3086 var = ".BUILTIN." + var;
3087 place[var] = QStringList("app");
3088 }
3089 } else if(var.startsWith(QLatin1String("QMAKE_HOST."))) {
3090 QString ret, type = var.mid(11);
3091#if defined(Q_OS_WIN32)
3092 if(type == "os") {
3093 ret = "Windows";
3094 } else if(type == "name") {
3095 DWORD name_length = 1024;
[561]3096 wchar_t name[1024];
3097 if (GetComputerName(name, &name_length))
3098 ret = QString::fromWCharArray(name);
[2]3099 } else if(type == "version" || type == "version_string") {
3100 QSysInfo::WinVersion ver = QSysInfo::WindowsVersion;
3101 if(type == "version")
3102 ret = QString::number(ver);
3103 else if(ver == QSysInfo::WV_Me)
3104 ret = "WinMe";
3105 else if(ver == QSysInfo::WV_95)
3106 ret = "Win95";
3107 else if(ver == QSysInfo::WV_98)
3108 ret = "Win98";
3109 else if(ver == QSysInfo::WV_NT)
3110 ret = "WinNT";
3111 else if(ver == QSysInfo::WV_2000)
3112 ret = "Win2000";
3113 else if(ver == QSysInfo::WV_2000)
3114 ret = "Win2003";
3115 else if(ver == QSysInfo::WV_XP)
3116 ret = "WinXP";
3117 else if(ver == QSysInfo::WV_VISTA)
3118 ret = "WinVista";
3119 else
3120 ret = "Unknown";
3121 } else if(type == "arch") {
3122 SYSTEM_INFO info;
3123 GetSystemInfo(&info);
3124 switch(info.wProcessorArchitecture) {
3125#ifdef PROCESSOR_ARCHITECTURE_AMD64
3126 case PROCESSOR_ARCHITECTURE_AMD64:
3127 ret = "x86_64";
3128 break;
3129#endif
3130 case PROCESSOR_ARCHITECTURE_INTEL:
3131 ret = "x86";
3132 break;
3133 case PROCESSOR_ARCHITECTURE_IA64:
3134#ifdef PROCESSOR_ARCHITECTURE_IA32_ON_WIN64
3135 case PROCESSOR_ARCHITECTURE_IA32_ON_WIN64:
3136#endif
3137 ret = "IA64";
3138 break;
3139 default:
3140 ret = "Unknown";
3141 break;
3142 }
3143 }
[29]3144#elif defined(Q_OS_OS2)
3145 if(type == "os") {
3146 ret = "OS2";
3147 } else if(type == "name") {
3148 ret = QString::fromLocal8Bit(qgetenv("HOSTNAME"));
3149 } else if(type == "version" || type == "version_string") {
3150 ULONG buf [3];
3151 DosQuerySysInfo(QSV_VERSION_MAJOR, QSV_VERSION_REVISION,
3152 &buf, sizeof(buf));
3153 if(type == "version")
[388]3154 ret = QString().sprintf("%lu.%lu.%lu", buf[0], buf[1], buf[2]);
[29]3155 else {
3156 /* Warp 3 is reported as 20.30 */
3157 /* Warp 4 is reported as 20.40 */
3158 /* Aurora and eCS are reported as 20.45 */
3159 if (buf[0] == 20 && buf[1] == 30)
3160 ret = "Warp3";
3161 else if (buf[0] == 20 && buf[1] == 40)
3162 ret = "Warp4";
3163 else if (buf[0] == 20 && buf[1] == 45) {
3164 if (QString::fromLocal8Bit(qgetenv("OS")) == "ecs")
3165 ret = "eComStation";
3166 else
3167 ret = "Aurora";
3168 }
3169 else
3170 ret = "Unknown";
3171 }
3172 } else if(type == "arch") {
3173 ret = "x86";
3174 }
[2]3175#elif defined(Q_OS_UNIX)
3176 struct utsname name;
3177 if(!uname(&name)) {
3178 if(type == "os")
3179 ret = name.sysname;
3180 else if(type == "name")
3181 ret = name.nodename;
3182 else if(type == "version")
3183 ret = name.release;
3184 else if(type == "version_string")
3185 ret = name.version;
3186 else if(type == "arch")
3187 ret = name.machine;
3188 }
3189#endif
3190 var = ".BUILTIN.HOST." + type;
3191 place[var] = QStringList(ret);
3192 } else if (var == QLatin1String("QMAKE_DIR_SEP")) {
3193 if (place[var].isEmpty())
3194 return values("DIR_SEPARATOR", place);
[561]3195 } else if (var == QLatin1String("EPOCROOT")) {
3196 if (place[var].isEmpty())
3197 place[var] = QStringList(epocRoot());
[2]3198 }
3199 //qDebug("REPLACE [%s]->[%s]", qPrintable(var), qPrintable(place[var].join("::")));
3200 return place[var];
3201}
3202
3203QT_END_NAMESPACE
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