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winex11: Initialize the length of each side of the color cube to 1.
[wine.git] / tools / makedep.c
blob2a1b8d44e5bc7765f50a81e26910e020f569e08a
1 /*
2 * Generate include file dependencies
3 *
4 * Copyright 1996, 2013 Alexandre Julliard
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21 #include "config.h"
22 #define NO_LIBWINE_PORT
23 #include "wine/port.h"
24
25 #include <assert.h>
26 #include <ctype.h>
27 #include <errno.h>
28 #include <stdio.h>
29 #include <stdlib.h>
30 #include <stdarg.h>
31 #include <signal.h>
32 #include <string.h>
33 #ifdef HAVE_UNISTD_H
34 # include <unistd.h>
35 #endif
36 #include "wine/list.h"
37
38 enum incl_type
39 {
40 INCL_NORMAL, /* #include "foo.h" */
41 INCL_SYSTEM, /* #include <foo.h> */
42 INCL_IMPORT, /* idl import "foo.idl" */
43 INCL_CPP_QUOTE, /* idl cpp_quote("#include \"foo.h\"") */
44 INCL_CPP_QUOTE_SYSTEM /* idl cpp_quote("#include <foo.h>") */
45 };
46
47 struct dependency
48 {
49 int line; /* source line where this header is included */
50 enum incl_type type; /* type of include */
51 char *name; /* header name */
52 };
53
54 struct file
55 {
56 struct list entry;
57 char *name; /* full file name relative to cwd */
58 void *args; /* custom arguments for makefile rule */
59 unsigned int flags; /* flags (see below) */
60 unsigned int deps_count; /* files in use */
61 unsigned int deps_size; /* total allocated size */
62 struct dependency *deps; /* all header dependencies */
63 };
64
65 struct incl_file
66 {
67 struct list entry;
68 struct file *file;
69 char *name;
70 char *filename;
71 char *sourcename; /* source file name for generated headers */
72 struct incl_file *included_by; /* file that included this one */
73 int included_line; /* line where this file was included */
74 int system; /* is it a system include (#include <name>) */
75 struct incl_file *owner;
76 unsigned int files_count; /* files in use */
77 unsigned int files_size; /* total allocated size */
78 struct incl_file **files;
79 };
80
81 #define FLAG_GENERATED 0x000001 /* generated file */
82 #define FLAG_INSTALL 0x000002 /* file to install */
83 #define FLAG_IDL_PROXY 0x000100 /* generates a proxy (_p.c) file */
84 #define FLAG_IDL_CLIENT 0x000200 /* generates a client (_c.c) file */
85 #define FLAG_IDL_SERVER 0x000400 /* generates a server (_s.c) file */
86 #define FLAG_IDL_IDENT 0x000800 /* generates an ident (_i.c) file */
87 #define FLAG_IDL_REGISTER 0x001000 /* generates a registration (_r.res) file */
88 #define FLAG_IDL_TYPELIB 0x002000 /* generates a typelib (.tlb) file */
89 #define FLAG_IDL_REGTYPELIB 0x004000 /* generates a registered typelib (_t.res) file */
90 #define FLAG_IDL_HEADER 0x008000 /* generates a header (.h) file */
91 #define FLAG_RC_PO 0x010000 /* rc file contains translations */
92 #define FLAG_C_IMPLIB 0x020000 /* file is part of an import library */
93 #define FLAG_SFD_FONTS 0x040000 /* sfd file generated bitmap fonts */
94
95 static const struct
96 {
97 unsigned int flag;
98 const char *ext;
99 } idl_outputs[] =
100 {
101 { FLAG_IDL_TYPELIB, ".tlb" },
102 { FLAG_IDL_REGTYPELIB, "_t.res" },
103 { FLAG_IDL_CLIENT, "_c.c" },
104 { FLAG_IDL_IDENT, "_i.c" },
105 { FLAG_IDL_PROXY, "_p.c" },
106 { FLAG_IDL_SERVER, "_s.c" },
107 { FLAG_IDL_REGISTER, "_r.res" },
108 { FLAG_IDL_HEADER, ".h" }
109 };
110
111 #define HASH_SIZE 137
112
113 static struct list files[HASH_SIZE];
114
115 struct strarray
116 {
117 unsigned int count; /* strings in use */
118 unsigned int size; /* total allocated size */
119 const char **str;
120 };
121
122 static const struct strarray empty_strarray;
123
124 /* variables common to all makefiles */
125 static struct strarray linguas;
126 static struct strarray dll_flags;
127 static struct strarray target_flags;
128 static struct strarray msvcrt_flags;
129 static struct strarray extra_cflags;
130 static struct strarray cpp_flags;
131 static struct strarray unwind_flags;
132 static struct strarray libs;
133 static struct strarray cmdline_vars;
134 static const char *root_src_dir;
135 static const char *tools_dir;
136 static const char *tools_ext;
137 static const char *exe_ext;
138 static const char *dll_ext;
139 static const char *man_ext;
140 static const char *dll_prefix;
141 static const char *crosstarget;
142 static const char *fontforge;
143 static const char *convert;
144 static const char *rsvg;
145 static const char *icotool;
146
147 struct makefile
148 {
149 struct strarray vars;
150 struct strarray include_args;
151 struct strarray define_args;
152 struct strarray programs;
153 struct strarray scripts;
154 struct strarray appmode;
155 struct strarray imports;
156 struct strarray delayimports;
157 struct strarray extradllflags;
158 struct strarray install_lib;
159 struct strarray install_dev;
160 struct strarray install_lib_rules;
161 struct strarray install_dev_rules;
162 struct list sources;
163 struct list includes;
164 const char *base_dir;
165 const char *src_dir;
166 const char *obj_dir;
167 const char *top_src_dir;
168 const char *top_obj_dir;
169 const char *parent_dir;
170 const char *module;
171 const char *testdll;
172 const char *staticlib;
173 const char *importlib;
174 int use_msvcrt;
175 int is_win16;
176 };
177
178 static struct makefile *top_makefile;
179
180 static const char *output_makefile_name = "Makefile";
181 static const char *input_makefile_name;
182 static const char *input_file_name;
183 static const char *output_file_name;
184 static const char *temp_file_name;
185 static int relative_dir_mode;
186 static int input_line;
187 static int output_column;
188 static FILE *output_file;
189
190 static const char Usage[] =
191 "Usage: makedep [options] directories\n"
192 "Options:\n"
193 " -R from to Compute the relative path between two directories\n"
194 " -fxxx Store output in file 'xxx' (default: Makefile)\n"
195 " -ixxx Read input from file 'xxx' (default: Makefile.in)\n";
196
197
198 #ifndef __GNUC__
199 #define __attribute__(x)
200 #endif
201
202 static void fatal_error( const char *msg, ... ) __attribute__ ((__format__ (__printf__, 1, 2)));
203 static void fatal_perror( const char *msg, ... ) __attribute__ ((__format__ (__printf__, 1, 2)));
204 static void output( const char *format, ... ) __attribute__ ((__format__ (__printf__, 1, 2)));
205 static char *strmake( const char* fmt, ... ) __attribute__ ((__format__ (__printf__, 1, 2)));
206
207 /*******************************************************************
208 * fatal_error
209 */
210 static void fatal_error( const char *msg, ... )
211 {
212 va_list valist;
213 va_start( valist, msg );
214 if (input_file_name)
215 {
216 fprintf( stderr, "%s:", input_file_name );
217 if (input_line) fprintf( stderr, "%d:", input_line );
218 fprintf( stderr, " error: " );
219 }
220 else fprintf( stderr, "makedep: error: " );
221 vfprintf( stderr, msg, valist );
222 va_end( valist );
223 exit(1);
224 }
225
226
227 /*******************************************************************
228 * fatal_perror
229 */
230 static void fatal_perror( const char *msg, ... )
231 {
232 va_list valist;
233 va_start( valist, msg );
234 if (input_file_name)
235 {
236 fprintf( stderr, "%s:", input_file_name );
237 if (input_line) fprintf( stderr, "%d:", input_line );
238 fprintf( stderr, " error: " );
239 }
240 else fprintf( stderr, "makedep: error: " );
241 vfprintf( stderr, msg, valist );
242 perror( " " );
243 va_end( valist );
244 exit(1);
245 }
246
247
248 /*******************************************************************
249 * cleanup_files
250 */
251 static void cleanup_files(void)
252 {
253 if (temp_file_name) unlink( temp_file_name );
254 if (output_file_name) unlink( output_file_name );
255 }
256
257
258 /*******************************************************************
259 * exit_on_signal
260 */
261 static void exit_on_signal( int sig )
262 {
263 exit( 1 ); /* this will call the atexit functions */
264 }
265
266
267 /*******************************************************************
268 * xmalloc
269 */
270 static void *xmalloc( size_t size )
271 {
272 void *res;
273 if (!(res = malloc (size ? size : 1)))
274 fatal_error( "Virtual memory exhausted.\n" );
275 return res;
276 }
277
278
279 /*******************************************************************
280 * xrealloc
281 */
282 static void *xrealloc (void *ptr, size_t size)
283 {
284 void *res;
285 assert( size );
286 if (!(res = realloc( ptr, size )))
287 fatal_error( "Virtual memory exhausted.\n" );
288 return res;
289 }
290
291 /*******************************************************************
292 * xstrdup
293 */
294 static char *xstrdup( const char *str )
295 {
296 char *res = strdup( str );
297 if (!res) fatal_error( "Virtual memory exhausted.\n" );
298 return res;
299 }
300
301
302 /*******************************************************************
303 * strmake
304 */
305 static char *strmake( const char* fmt, ... )
306 {
307 int n;
308 size_t size = 100;
309 va_list ap;
310
311 for (;;)
312 {
313 char *p = xmalloc (size);
314 va_start(ap, fmt);
315 n = vsnprintf (p, size, fmt, ap);
316 va_end(ap);
317 if (n == -1) size *= 2;
318 else if ((size_t)n >= size) size = n + 1;
319 else return p;
320 free(p);
321 }
322 }
323
324
325 /*******************************************************************
326 * strendswith
327 */
328 static int strendswith( const char* str, const char* end )
329 {
330 int l = strlen(str);
331 int m = strlen(end);
332
333 return l >= m && strcmp(str + l - m, end) == 0;
334 }
335
336
337 /*******************************************************************
338 * output
339 */
340 static void output( const char *format, ... )
341 {
342 int ret;
343 va_list valist;
344
345 va_start( valist, format );
346 ret = vfprintf( output_file, format, valist );
347 va_end( valist );
348 if (ret < 0) fatal_perror( "output" );
349 if (format[0] && format[strlen(format) - 1] == '\n') output_column = 0;
350 else output_column += ret;
351 }
352
353
354 /*******************************************************************
355 * strarray_add
356 */
357 static void strarray_add( struct strarray *array, const char *str )
358 {
359 if (array->count == array->size)
360 {
361 if (array->size) array->size *= 2;
362 else array->size = 16;
363 array->str = xrealloc( array->str, sizeof(array->str[0]) * array->size );
364 }
365 array->str[array->count++] = str;
366 }
367
368
369 /*******************************************************************
370 * strarray_addall
371 */
372 static void strarray_addall( struct strarray *array, struct strarray added )
373 {
374 unsigned int i;
375
376 for (i = 0; i < added.count; i++) strarray_add( array, added.str[i] );
377 }
378
379
380 /*******************************************************************
381 * strarray_exists
382 */
383 static int strarray_exists( struct strarray *array, const char *str )
384 {
385 unsigned int i;
386
387 for (i = 0; i < array->count; i++) if (!strcmp( array->str[i], str )) return 1;
388 return 0;
389 }
390
391
392 /*******************************************************************
393 * strarray_add_uniq
394 */
395 static void strarray_add_uniq( struct strarray *array, const char *str )
396 {
397 if (!strarray_exists( array, str )) strarray_add( array, str );
398 }
399
400
401 /*******************************************************************
402 * strarray_get_value
403 *
404 * Find a value in a name/value pair string array.
405 */
406 static char *strarray_get_value( const struct strarray *array, const char *name )
407 {
408 unsigned int i;
409
410 for (i = 0; i < array->count; i += 2)
411 if (!strcmp( array->str[i], name )) return xstrdup( array->str[i + 1] );
412 return NULL;
413 }
414
415
416 /*******************************************************************
417 * strarray_set_value
418 *
419 * Define a value in a name/value pair string array.
420 */
421 static void strarray_set_value( struct strarray *array, const char *name, const char *value )
422 {
423 unsigned int i;
424
425 /* redefining a variable replaces the previous value */
426 for (i = 0; i < array->count; i += 2)
427 {
428 if (strcmp( array->str[i], name )) continue;
429 array->str[i + 1] = value;
430 return;
431 }
432 strarray_add( array, name );
433 strarray_add( array, value );
434 }
435
436
437 /*******************************************************************
438 * output_filename
439 */
440 static void output_filename( const char *name )
441 {
442 if (output_column + strlen(name) + 1 > 100)
443 {
444 output( " \\\n" );
445 output( " " );
446 }
447 else if (output_column) output( " " );
448 output( "%s", name );
449 }
450
451
452 /*******************************************************************
453 * output_filenames
454 */
455 static void output_filenames( struct strarray array )
456 {
457 unsigned int i;
458
459 for (i = 0; i < array.count; i++) output_filename( array.str[i] );
460 }
461
462
463 /*******************************************************************
464 * get_extension
465 */
466 static char *get_extension( char *filename )
467 {
468 char *ext = strrchr( filename, '.' );
469 if (ext && strchr( ext, '/' )) ext = NULL;
470 return ext;
471 }
472
473
474 /*******************************************************************
475 * replace_extension
476 */
477 static char *replace_extension( const char *name, const char *old_ext, const char *new_ext )
478 {
479 char *ret;
480 int name_len = strlen( name );
481 int ext_len = strlen( old_ext );
482
483 if (name_len >= ext_len && !strcmp( name + name_len - ext_len, old_ext )) name_len -= ext_len;
484 ret = xmalloc( name_len + strlen( new_ext ) + 1 );
485 memcpy( ret, name, name_len );
486 strcpy( ret + name_len, new_ext );
487 return ret;
488 }
489
490
491 /*******************************************************************
492 * strarray_replace_extension
493 */
494 static struct strarray strarray_replace_extension( const struct strarray *array,
495 const char *old_ext, const char *new_ext )
496 {
497 unsigned int i;
498 struct strarray ret;
499
500 ret.count = ret.size = array->count;
501 ret.str = xmalloc( sizeof(ret.str[0]) * ret.size );
502 for (i = 0; i < array->count; i++) ret.str[i] = replace_extension( array->str[i], old_ext, new_ext );
503 return ret;
504 }
505
506
507 /*******************************************************************
508 * replace_substr
509 */
510 static char *replace_substr( const char *str, const char *start, unsigned int len, const char *replace )
511 {
512 unsigned int pos = start - str;
513 char *ret = xmalloc( pos + strlen(replace) + strlen(start + len) + 1 );
514 memcpy( ret, str, pos );
515 strcpy( ret + pos, replace );
516 strcat( ret + pos, start + len );
517 return ret;
518 }
519
520
521 /*******************************************************************
522 * get_relative_path
523 *
524 * Determine where the destination path is located relative to the 'from' path.
525 */
526 static char *get_relative_path( const char *from, const char *dest )
527 {
528 const char *start;
529 char *ret, *p;
530 unsigned int dotdots = 0;
531
532 /* a path of "." is equivalent to an empty path */
533 if (!strcmp( from, "." )) from = "";
534
535 for (;;)
536 {
537 while (*from == '/') from++;
538 while (*dest == '/') dest++;
539 start = dest; /* save start of next path element */
540 if (!*from) break;
541
542 while (*from && *from != '/' && *from == *dest) { from++; dest++; }
543 if ((!*from || *from == '/') && (!*dest || *dest == '/')) continue;
544
545 /* count remaining elements in 'from' */
546 do
547 {
548 dotdots++;
549 while (*from && *from != '/') from++;
550 while (*from == '/') from++;
551 }
552 while (*from);
553 break;
554 }
555
556 if (!start[0] && !dotdots) return NULL; /* empty path */
557
558 ret = xmalloc( 3 * dotdots + strlen( start ) + 1 );
559 for (p = ret; dotdots; dotdots--, p += 3) memcpy( p, "../", 3 );
560
561 if (start[0]) strcpy( p, start );
562 else p[-1] = 0; /* remove trailing slash */
563 return ret;
564 }
565
566
567 /*******************************************************************
568 * concat_paths
569 */
570 static char *concat_paths( const char *base, const char *path )
571 {
572 if (!base || !base[0]) return xstrdup( path && path[0] ? path : "." );
573 if (!path || !path[0]) return xstrdup( base );
574 if (path[0] == '/') return xstrdup( path );
575 return strmake( "%s/%s", base, path );
576 }
577
578
579 /*******************************************************************
580 * base_dir_path
581 */
582 static char *base_dir_path( struct makefile *make, const char *path )
583 {
584 return concat_paths( make->base_dir, path );
585 }
586
587
588 /*******************************************************************
589 * obj_dir_path
590 */
591 static char *obj_dir_path( struct makefile *make, const char *path )
592 {
593 return concat_paths( make->obj_dir, path );
594 }
595
596
597 /*******************************************************************
598 * src_dir_path
599 */
600 static char *src_dir_path( struct makefile *make, const char *path )
601 {
602 if (make->src_dir) return concat_paths( make->src_dir, path );
603 return obj_dir_path( make, path );
604 }
605
606
607 /*******************************************************************
608 * top_obj_dir_path
609 */
610 static char *top_obj_dir_path( struct makefile *make, const char *path )
611 {
612 return concat_paths( make->top_obj_dir, path );
613 }
614
615
616 /*******************************************************************
617 * top_dir_path
618 */
619 static char *top_dir_path( struct makefile *make, const char *path )
620 {
621 if (make->top_src_dir) return concat_paths( make->top_src_dir, path );
622 return top_obj_dir_path( make, path );
623 }
624
625
626 /*******************************************************************
627 * root_dir_path
628 */
629 static char *root_dir_path( const char *path )
630 {
631 return concat_paths( root_src_dir, path );
632 }
633
634
635 /*******************************************************************
636 * tools_dir_path
637 */
638 static char *tools_dir_path( struct makefile *make, const char *path )
639 {
640 if (tools_dir) return top_obj_dir_path( make, strmake( "%s/tools/%s", tools_dir, path ));
641 return top_obj_dir_path( make, strmake( "tools/%s", path ));
642 }
643
644
645 /*******************************************************************
646 * tools_path
647 */
648 static char *tools_path( struct makefile *make, const char *name )
649 {
650 return strmake( "%s/%s%s", tools_dir_path( make, name ), name, tools_ext );
651 }
652
653
654 /*******************************************************************
655 * get_line
656 */
657 static char *get_line( FILE *file )
658 {
659 static char *buffer;
660 static unsigned int size;
661
662 if (!size)
663 {
664 size = 1024;
665 buffer = xmalloc( size );
666 }
667 if (!fgets( buffer, size, file )) return NULL;
668 input_line++;
669
670 for (;;)
671 {
672 char *p = buffer + strlen(buffer);
673 /* if line is larger than buffer, resize buffer */
674 while (p == buffer + size - 1 && p[-1] != '\n')
675 {
676 buffer = xrealloc( buffer, size * 2 );
677 if (!fgets( buffer + size - 1, size + 1, file )) break;
678 p = buffer + strlen(buffer);
679 size *= 2;
680 }
681 if (p > buffer && p[-1] == '\n')
682 {
683 *(--p) = 0;
684 if (p > buffer && p[-1] == '\r') *(--p) = 0;
685 if (p > buffer && p[-1] == '\\')
686 {
687 *(--p) = 0;
688 /* line ends in backslash, read continuation line */
689 if (!fgets( p, size - (p - buffer), file )) return buffer;
690 input_line++;
691 continue;
692 }
693 }
694 return buffer;
695 }
696 }
697
698
699 /*******************************************************************
700 * hash_filename
701 */
702 static unsigned int hash_filename( const char *name )
703 {
704 unsigned int ret = 0;
705 while (*name) ret = (ret << 7) + (ret << 3) + *name++;
706 return ret % HASH_SIZE;
707 }
708
709
710 /*******************************************************************
711 * add_file
712 */
713 static struct file *add_file( const char *name )
714 {
715 struct file *file = xmalloc( sizeof(*file) );
716 memset( file, 0, sizeof(*file) );
717 file->name = xstrdup( name );
718 list_add_tail( &files[hash_filename( name )], &file->entry );
719 return file;
720 }
721
722
723 /*******************************************************************
724 * add_dependency
725 */
726 static void add_dependency( struct file *file, const char *name, enum incl_type type )
727 {
728 /* enforce some rules for the Wine tree */
729
730 if (!memcmp( name, "../", 3 ))
731 fatal_error( "#include directive with relative path not allowed\n" );
732
733 if (!strcmp( name, "config.h" ))
734 {
735 if (strendswith( file->name, ".h" ))
736 fatal_error( "config.h must not be included by a header file\n" );
737 if (file->deps_count)
738 fatal_error( "config.h must be included before anything else\n" );
739 }
740 else if (!strcmp( name, "wine/port.h" ))
741 {
742 if (strendswith( file->name, ".h" ))
743 fatal_error( "wine/port.h must not be included by a header file\n" );
744 if (!file->deps_count) fatal_error( "config.h must be included before wine/port.h\n" );
745 if (file->deps_count > 1)
746 fatal_error( "wine/port.h must be included before everything except config.h\n" );
747 if (strcmp( file->deps[0].name, "config.h" ))
748 fatal_error( "config.h must be included before wine/port.h\n" );
749 }
750
751 if (file->deps_count >= file->deps_size)
752 {
753 file->deps_size *= 2;
754 if (file->deps_size < 16) file->deps_size = 16;
755 file->deps = xrealloc( file->deps, file->deps_size * sizeof(*file->deps) );
756 }
757 file->deps[file->deps_count].line = input_line;
758 file->deps[file->deps_count].type = type;
759 file->deps[file->deps_count].name = xstrdup( name );
760 file->deps_count++;
761 }
762
763
764 /*******************************************************************
765 * find_src_file
766 */
767 static struct incl_file *find_src_file( struct makefile *make, const char *name )
768 {
769 struct incl_file *file;
770
771 LIST_FOR_EACH_ENTRY( file, &make->sources, struct incl_file, entry )
772 if (!strcmp( name, file->name )) return file;
773 return NULL;
774 }
775
776 /*******************************************************************
777 * find_include_file
778 */
779 static struct incl_file *find_include_file( struct makefile *make, const char *name )
780 {
781 struct incl_file *file;
782
783 LIST_FOR_EACH_ENTRY( file, &make->includes, struct incl_file, entry )
784 if (!strcmp( name, file->name )) return file;
785 return NULL;
786 }
787
788 /*******************************************************************
789 * add_include
790 *
791 * Add an include file if it doesn't already exists.
792 */
793 static struct incl_file *add_include( struct makefile *make, struct incl_file *parent,
794 const char *name, int line, int system )
795 {
796 struct incl_file *include;
797
798 if (parent->files_count >= parent->files_size)
799 {
800 parent->files_size *= 2;
801 if (parent->files_size < 16) parent->files_size = 16;
802 parent->files = xrealloc( parent->files, parent->files_size * sizeof(*parent->files) );
803 }
804
805 LIST_FOR_EACH_ENTRY( include, &make->includes, struct incl_file, entry )
806 if (!strcmp( name, include->name )) goto found;
807
808 include = xmalloc( sizeof(*include) );
809 memset( include, 0, sizeof(*include) );
810 include->name = xstrdup(name);
811 include->included_by = parent;
812 include->included_line = line;
813 include->system = system;
814 list_add_tail( &make->includes, &include->entry );
815 found:
816 parent->files[parent->files_count++] = include;
817 return include;
818 }
819
820
821 /*******************************************************************
822 * add_generated_source
823 *
824 * Add a generated source file to the list.
825 */
826 static struct incl_file *add_generated_source( struct makefile *make,
827 const char *name, const char *filename )
828 {
829 struct incl_file *file;
830
831 if ((file = find_src_file( make, name ))) return file; /* we already have it */
832 file = xmalloc( sizeof(*file) );
833 memset( file, 0, sizeof(*file) );
834 file->file = add_file( name );
835 file->name = xstrdup( name );
836 file->filename = obj_dir_path( make, filename ? filename : name );
837 file->file->flags = FLAG_GENERATED;
838 list_add_tail( &make->sources, &file->entry );
839 return file;
840 }
841
842
843 /*******************************************************************
844 * parse_include_directive
845 */
846 static void parse_include_directive( struct file *source, char *str )
847 {
848 char quote, *include, *p = str;
849
850 while (*p && isspace(*p)) p++;
851 if (*p != '\"' && *p != '<' ) return;
852 quote = *p++;
853 if (quote == '<') quote = '>';
854 include = p;
855 while (*p && (*p != quote)) p++;
856 if (!*p) fatal_error( "malformed include directive '%s'\n", str );
857 *p = 0;
858 add_dependency( source, include, (quote == '>') ? INCL_SYSTEM : INCL_NORMAL );
859 }
860
861
862 /*******************************************************************
863 * parse_pragma_directive
864 */
865 static void parse_pragma_directive( struct file *source, char *str )
866 {
867 char *flag, *p = str;
868
869 if (!isspace( *p )) return;
870 while (*p && isspace(*p)) p++;
871 p = strtok( p, " \t" );
872 if (strcmp( p, "makedep" )) return;
873
874 while ((flag = strtok( NULL, " \t" )))
875 {
876 if (!strcmp( flag, "depend" ))
877 {
878 while ((p = strtok( NULL, " \t" ))) add_dependency( source, p, INCL_NORMAL );
879 return;
880 }
881 else if (!strcmp( flag, "install" )) source->flags |= FLAG_INSTALL;
882
883 if (strendswith( source->name, ".idl" ))
884 {
885 if (!strcmp( flag, "header" )) source->flags |= FLAG_IDL_HEADER;
886 else if (!strcmp( flag, "proxy" )) source->flags |= FLAG_IDL_PROXY;
887 else if (!strcmp( flag, "client" )) source->flags |= FLAG_IDL_CLIENT;
888 else if (!strcmp( flag, "server" )) source->flags |= FLAG_IDL_SERVER;
889 else if (!strcmp( flag, "ident" )) source->flags |= FLAG_IDL_IDENT;
890 else if (!strcmp( flag, "typelib" )) source->flags |= FLAG_IDL_TYPELIB;
891 else if (!strcmp( flag, "register" )) source->flags |= FLAG_IDL_REGISTER;
892 else if (!strcmp( flag, "regtypelib" )) source->flags |= FLAG_IDL_REGTYPELIB;
893 }
894 else if (strendswith( source->name, ".rc" ))
895 {
896 if (!strcmp( flag, "po" )) source->flags |= FLAG_RC_PO;
897 }
898 else if (strendswith( source->name, ".sfd" ))
899 {
900 if (!strcmp( flag, "font" ))
901 {
902 struct strarray *array = source->args;
903
904 if (!array)
905 {
906 source->args = array = xmalloc( sizeof(*array) );
907 *array = empty_strarray;
908 source->flags |= FLAG_SFD_FONTS;
909 }
910 strarray_add( array, xstrdup( strtok( NULL, "" )));
911 return;
912 }
913 }
914 else if (!strcmp( flag, "implib" )) source->flags |= FLAG_C_IMPLIB;
915 }
916 }
917
918
919 /*******************************************************************
920 * parse_cpp_directive
921 */
922 static void parse_cpp_directive( struct file *source, char *str )
923 {
924 while (*str && isspace(*str)) str++;
925 if (*str++ != '#') return;
926 while (*str && isspace(*str)) str++;
927
928 if (!strncmp( str, "include", 7 ))
929 parse_include_directive( source, str + 7 );
930 else if (!strncmp( str, "import", 6 ) && strendswith( source->name, ".m" ))
931 parse_include_directive( source, str + 6 );
932 else if (!strncmp( str, "pragma", 6 ))
933 parse_pragma_directive( source, str + 6 );
934 }
935
936
937 /*******************************************************************
938 * parse_idl_file
939 */
940 static void parse_idl_file( struct file *source, FILE *file )
941 {
942 char *buffer, *include;
943
944 input_line = 0;
945
946 while ((buffer = get_line( file )))
947 {
948 char quote;
949 char *p = buffer;
950 while (*p && isspace(*p)) p++;
951
952 if (!strncmp( p, "import", 6 ))
953 {
954 p += 6;
955 while (*p && isspace(*p)) p++;
956 if (*p != '"') continue;
957 include = ++p;
958 while (*p && (*p != '"')) p++;
959 if (!*p) fatal_error( "malformed import directive\n" );
960 *p = 0;
961 add_dependency( source, include, INCL_IMPORT );
962 continue;
963 }
964
965 /* check for #include inside cpp_quote */
966 if (!strncmp( p, "cpp_quote", 9 ))
967 {
968 p += 9;
969 while (*p && isspace(*p)) p++;
970 if (*p++ != '(') continue;
971 while (*p && isspace(*p)) p++;
972 if (*p++ != '"') continue;
973 if (*p++ != '#') continue;
974 while (*p && isspace(*p)) p++;
975 if (strncmp( p, "include", 7 )) continue;
976 p += 7;
977 while (*p && isspace(*p)) p++;
978 if (*p == '\\' && p[1] == '"')
979 {
980 p += 2;
981 quote = '"';
982 }
983 else
984 {
985 if (*p++ != '<' ) continue;
986 quote = '>';
987 }
988 include = p;
989 while (*p && (*p != quote)) p++;
990 if (!*p || (quote == '"' && p[-1] != '\\'))
991 fatal_error( "malformed #include directive inside cpp_quote\n" );
992 if (quote == '"') p--; /* remove backslash */
993 *p = 0;
994 add_dependency( source, include, (quote == '>') ? INCL_CPP_QUOTE_SYSTEM : INCL_CPP_QUOTE );
995 continue;
996 }
997
998 parse_cpp_directive( source, p );
999 }
1000 }
1001
1002 /*******************************************************************
1003 * parse_c_file
1004 */
1005 static void parse_c_file( struct file *source, FILE *file )
1006 {
1007 char *buffer;
1008
1009 input_line = 0;
1010 while ((buffer = get_line( file )))
1011 {
1012 parse_cpp_directive( source, buffer );
1013 }
1014 }
1015
1016
1017 /*******************************************************************
1018 * parse_rc_file
1019 */
1020 static void parse_rc_file( struct file *source, FILE *file )
1021 {
1022 char *buffer, *include;
1023
1024 input_line = 0;
1025 while ((buffer = get_line( file )))
1026 {
1027 char quote;
1028 char *p = buffer;
1029 while (*p && isspace(*p)) p++;
1030
1031 if (p[0] == '/' && p[1] == '*') /* check for magic makedep comment */
1032 {
1033 p += 2;
1034 while (*p && isspace(*p)) p++;
1035 if (strncmp( p, "@makedep:", 9 )) continue;
1036 p += 9;
1037 while (*p && isspace(*p)) p++;
1038 quote = '"';
1039 if (*p == quote)
1040 {
1041 include = ++p;
1042 while (*p && *p != quote) p++;
1043 }
1044 else
1045 {
1046 include = p;
1047 while (*p && !isspace(*p) && *p != '*') p++;
1048 }
1049 if (!*p)
1050 fatal_error( "malformed makedep comment\n" );
1051 *p = 0;
1052 add_dependency( source, include, (quote == '>') ? INCL_SYSTEM : INCL_NORMAL );
1053 continue;
1054 }
1055
1056 parse_cpp_directive( source, buffer );
1057 }
1058 }
1059
1060
1061 /*******************************************************************
1062 * parse_in_file
1063 */
1064 static void parse_in_file( struct file *source, FILE *file )
1065 {
1066 char *p, *buffer;
1067
1068 /* make sure it gets rebuilt when the version changes */
1069 add_dependency( source, "config.h", INCL_SYSTEM );
1070
1071 if (!strendswith( source->name, ".man.in" )) return; /* not a man page */
1072
1073 input_line = 0;
1074 while ((buffer = get_line( file )))
1075 {
1076 if (strncmp( buffer, ".TH", 3 )) continue;
1077 if (!(p = strtok( buffer, " \t" ))) continue; /* .TH */
1078 if (!(p = strtok( NULL, " \t" ))) continue; /* program name */
1079 if (!(p = strtok( NULL, " \t" ))) continue; /* man section */
1080 source->args = xstrdup( p );
1081 return;
1082 }
1083 }
1084
1085
1086 /*******************************************************************
1087 * parse_sfd_file
1088 */
1089 static void parse_sfd_file( struct file *source, FILE *file )
1090 {
1091 char *p, *eol, *buffer;
1092
1093 input_line = 0;
1094 while ((buffer = get_line( file )))
1095 {
1096 if (strncmp( buffer, "UComments:", 10 )) continue;
1097 p = buffer + 10;
1098 while (*p == ' ') p++;
1099 if (p[0] == '"' && p[1] && buffer[strlen(buffer) - 1] == '"')
1100 {
1101 p++;
1102 buffer[strlen(buffer) - 1] = 0;
1103 }
1104 while ((eol = strstr( p, "+AAoA" )))
1105 {
1106 *eol = 0;
1107 while (*p && isspace(*p)) p++;
1108 if (*p++ == '#')
1109 {
1110 while (*p && isspace(*p)) p++;
1111 if (!strncmp( p, "pragma", 6 )) parse_pragma_directive( source, p + 6 );
1112 }
1113 p = eol + 5;
1114 }
1115 while (*p && isspace(*p)) p++;
1116 if (*p++ != '#') return;
1117 while (*p && isspace(*p)) p++;
1118 if (!strncmp( p, "pragma", 6 )) parse_pragma_directive( source, p + 6 );
1119 return;
1120 }
1121 }
1122
1123
1124 /*******************************************************************
1125 * load_file
1126 */
1127 static struct file *load_file( const char *name )
1128 {
1129 struct file *file;
1130 FILE *f;
1131 unsigned int hash = hash_filename( name );
1132
1133 LIST_FOR_EACH_ENTRY( file, &files[hash], struct file, entry )
1134 if (!strcmp( name, file->name )) return file;
1135
1136 if (!(f = fopen( name, "r" ))) return NULL;
1137
1138 file = add_file( name );
1139 input_file_name = file->name;
1140 input_line = 0;
1141
1142 if (strendswith( name, ".idl" )) parse_idl_file( file, f );
1143 else if (strendswith( name, ".rc" )) parse_rc_file( file, f );
1144 else if (strendswith( name, ".in" )) parse_in_file( file, f );
1145 else if (strendswith( name, ".sfd" )) parse_sfd_file( file, f );
1146 else if (strendswith( name, ".c" ) ||
1147 strendswith( name, ".m" ) ||
1148 strendswith( name, ".h" ) ||
1149 strendswith( name, ".l" ) ||
1150 strendswith( name, ".y" )) parse_c_file( file, f );
1151
1152 fclose( f );
1153 input_file_name = NULL;
1154
1155 return file;
1156 }
1157
1158
1159 /*******************************************************************
1160 * open_file
1161 */
1162 static struct file *open_file( struct makefile *make, const char *path, char **filename )
1163 {
1164 struct file *ret = load_file( base_dir_path( make, path ));
1165
1166 if (ret) *filename = xstrdup( path );
1167 return ret;
1168 }
1169
1170
1171 /*******************************************************************
1172 * open_local_file
1173 *
1174 * Open a file in the source directory of the makefile.
1175 */
1176 static struct file *open_local_file( struct makefile *make, const char *path, char **filename )
1177 {
1178 char *src_path = root_dir_path( base_dir_path( make, path ));
1179 struct file *ret = load_file( src_path );
1180
1181 /* if not found, try parent dir */
1182 if (!ret && make->parent_dir)
1183 {
1184 free( src_path );
1185 path = strmake( "%s/%s", make->parent_dir, path );
1186 src_path = root_dir_path( base_dir_path( make, path ));
1187 ret = load_file( src_path );
1188 }
1189
1190 if (ret) *filename = src_dir_path( make, path );
1191 free( src_path );
1192 return ret;
1193 }
1194
1195
1196 /*******************************************************************
1197 * open_global_file
1198 *
1199 * Open a file in the top-level source directory.
1200 */
1201 static struct file *open_global_file( struct makefile *make, const char *path, char **filename )
1202 {
1203 char *src_path = root_dir_path( path );
1204 struct file *ret = load_file( src_path );
1205
1206 if (ret) *filename = top_dir_path( make, path );
1207 free( src_path );
1208 return ret;
1209 }
1210
1211
1212 /*******************************************************************
1213 * open_global_header
1214 *
1215 * Open a file in the global include source directory.
1216 */
1217 static struct file *open_global_header( struct makefile *make, const char *path, char **filename )
1218 {
1219 return open_global_file( make, strmake( "include/%s", path ), filename );
1220 }
1221
1222
1223 /*******************************************************************
1224 * open_src_file
1225 */
1226 static struct file *open_src_file( struct makefile *make, struct incl_file *pFile )
1227 {
1228 struct file *file = open_local_file( make, pFile->name, &pFile->filename );
1229
1230 if (!file) fatal_perror( "open %s", pFile->name );
1231 return file;
1232 }
1233
1234
1235 /*******************************************************************
1236 * open_include_file
1237 */
1238 static struct file *open_include_file( struct makefile *make, struct incl_file *pFile )
1239 {
1240 struct file *file = NULL;
1241 char *filename, *p;
1242 unsigned int i, len;
1243
1244 errno = ENOENT;
1245
1246 /* check for generated bison header */
1247
1248 if (strendswith( pFile->name, ".tab.h" ) &&
1249 (file = open_local_file( make, replace_extension( pFile->name, ".tab.h", ".y" ), &filename )))
1250 {
1251 pFile->sourcename = filename;
1252 pFile->filename = obj_dir_path( make, pFile->name );
1253 return file;
1254 }
1255
1256 /* check for corresponding idl file in source dir */
1257
1258 if (strendswith( pFile->name, ".h" ) &&
1259 (file = open_local_file( make, replace_extension( pFile->name, ".h", ".idl" ), &filename )))
1260 {
1261 pFile->sourcename = filename;
1262 pFile->filename = obj_dir_path( make, pFile->name );
1263 return file;
1264 }
1265
1266 /* now try in source dir */
1267 if ((file = open_local_file( make, pFile->name, &pFile->filename ))) return file;
1268
1269 /* check for corresponding idl file in global includes */
1270
1271 if (strendswith( pFile->name, ".h" ) &&
1272 (file = open_global_header( make, replace_extension( pFile->name, ".h", ".idl" ), &filename )))
1273 {
1274 pFile->sourcename = filename;
1275 pFile->filename = top_obj_dir_path( make, strmake( "include/%s", pFile->name ));
1276 return file;
1277 }
1278
1279 /* check for corresponding .in file in global includes (for config.h.in) */
1280
1281 if (strendswith( pFile->name, ".h" ) &&
1282 (file = open_global_header( make, replace_extension( pFile->name, ".h", ".h.in" ), &filename )))
1283 {
1284 pFile->sourcename = filename;
1285 pFile->filename = top_obj_dir_path( make, strmake( "include/%s", pFile->name ));
1286 return file;
1287 }
1288
1289 /* check for corresponding .x file in global includes */
1290
1291 if (strendswith( pFile->name, "tmpl.h" ) &&
1292 (file = open_global_header( make, replace_extension( pFile->name, ".h", ".x" ), &filename )))
1293 {
1294 pFile->sourcename = filename;
1295 pFile->filename = top_obj_dir_path( make, strmake( "include/%s", pFile->name ));
1296 return file;
1297 }
1298
1299 /* check in global includes source dir */
1300
1301 if ((file = open_global_header( make, pFile->name, &pFile->filename ))) return file;
1302
1303 /* check in global msvcrt includes */
1304 if (make->use_msvcrt &&
1305 (file = open_global_header( make, strmake( "msvcrt/%s", pFile->name ), &pFile->filename )))
1306 return file;
1307
1308 /* now search in include paths */
1309 for (i = 0; i < make->include_args.count; i++)
1310 {
1311 const char *dir = make->include_args.str[i] + 2; /* skip -I */
1312 const char *prefix = make->top_src_dir ? make->top_src_dir : make->top_obj_dir;
1313
1314 if (prefix)
1315 {
1316 len = strlen( prefix );
1317 if (!strncmp( dir, prefix, len ) && (!dir[len] || dir[len] == '/'))
1318 {
1319 while (dir[len] == '/') len++;
1320 file = open_global_file( make, concat_paths( dir + len, pFile->name ), &pFile->filename );
1321 if (file) return file;
1322 }
1323 if (make->top_src_dir) continue; /* ignore paths that don't point to the top source dir */
1324 }
1325 if (*dir != '/')
1326 {
1327 if ((file = open_file( make, concat_paths( dir, pFile->name ), &pFile->filename )))
1328 return file;
1329 }
1330 }
1331 if (pFile->system) return NULL; /* ignore system files we cannot find */
1332
1333 /* try in src file directory */
1334 if ((p = strrchr(pFile->included_by->filename, '/')))
1335 {
1336 int l = p - pFile->included_by->filename + 1;
1337 filename = xmalloc(l + strlen(pFile->name) + 1);
1338 memcpy( filename, pFile->included_by->filename, l );
1339 strcpy( filename + l, pFile->name );
1340 if ((file = open_file( make, filename, &pFile->filename ))) return file;
1341 free( filename );
1342 }
1343
1344 fprintf( stderr, "%s:%d: error: ", pFile->included_by->file->name, pFile->included_line );
1345 perror( pFile->name );
1346 pFile = pFile->included_by;
1347 while (pFile && pFile->included_by)
1348 {
1349 const char *parent = pFile->included_by->sourcename;
1350 if (!parent) parent = pFile->included_by->file->name;
1351 fprintf( stderr, "%s:%d: note: %s was first included here\n",
1352 parent, pFile->included_line, pFile->name );
1353 pFile = pFile->included_by;
1354 }
1355 exit(1);
1356 }
1357
1358
1359 /*******************************************************************
1360 * add_all_includes
1361 */
1362 static void add_all_includes( struct makefile *make, struct incl_file *parent, struct file *file )
1363 {
1364 unsigned int i;
1365
1366 parent->files_count = 0;
1367 parent->files_size = file->deps_count;
1368 parent->files = xmalloc( parent->files_size * sizeof(*parent->files) );
1369 for (i = 0; i < file->deps_count; i++)
1370 {
1371 switch (file->deps[i].type)
1372 {
1373 case INCL_NORMAL:
1374 case INCL_IMPORT:
1375 add_include( make, parent, file->deps[i].name, file->deps[i].line, 0 );
1376 break;
1377 case INCL_SYSTEM:
1378 add_include( make, parent, file->deps[i].name, file->deps[i].line, 1 );
1379 break;
1380 case INCL_CPP_QUOTE:
1381 case INCL_CPP_QUOTE_SYSTEM:
1382 break;
1383 }
1384 }
1385 }
1386
1387
1388 /*******************************************************************
1389 * parse_file
1390 */
1391 static void parse_file( struct makefile *make, struct incl_file *source, int src )
1392 {
1393 struct file *file;
1394
1395 /* don't try to open certain types of files */
1396 if (strendswith( source->name, ".tlb" ))
1397 {
1398 source->filename = obj_dir_path( make, source->name );
1399 return;
1400 }
1401
1402 file = src ? open_src_file( make, source ) : open_include_file( make, source );
1403 if (!file) return;
1404
1405 source->file = file;
1406 source->files_count = 0;
1407 source->files_size = file->deps_count;
1408 source->files = xmalloc( source->files_size * sizeof(*source->files) );
1409
1410 if (source->sourcename)
1411 {
1412 if (strendswith( source->sourcename, ".idl" ))
1413 {
1414 unsigned int i;
1415
1416 /* generated .h file always includes these */
1417 add_include( make, source, "rpc.h", 0, 1 );
1418 add_include( make, source, "rpcndr.h", 0, 1 );
1419 for (i = 0; i < file->deps_count; i++)
1420 {
1421 switch (file->deps[i].type)
1422 {
1423 case INCL_IMPORT:
1424 if (strendswith( file->deps[i].name, ".idl" ))
1425 add_include( make, source, replace_extension( file->deps[i].name, ".idl", ".h" ),
1426 file->deps[i].line, 0 );
1427 else
1428 add_include( make, source, file->deps[i].name, file->deps[i].line, 0 );
1429 break;
1430 case INCL_CPP_QUOTE:
1431 add_include( make, source, file->deps[i].name, file->deps[i].line, 0 );
1432 break;
1433 case INCL_CPP_QUOTE_SYSTEM:
1434 add_include( make, source, file->deps[i].name, file->deps[i].line, 1 );
1435 break;
1436 case INCL_NORMAL:
1437 case INCL_SYSTEM:
1438 break;
1439 }
1440 }
1441 return;
1442 }
1443 if (strendswith( source->sourcename, ".y" ))
1444 return; /* generated .tab.h doesn't include anything */
1445 }
1446
1447 add_all_includes( make, source, file );
1448 }
1449
1450
1451 /*******************************************************************
1452 * add_src_file
1453 *
1454 * Add a source file to the list.
1455 */
1456 static struct incl_file *add_src_file( struct makefile *make, const char *name )
1457 {
1458 struct incl_file *file;
1459
1460 if ((file = find_src_file( make, name ))) return file; /* we already have it */
1461 file = xmalloc( sizeof(*file) );
1462 memset( file, 0, sizeof(*file) );
1463 file->name = xstrdup(name);
1464 list_add_tail( &make->sources, &file->entry );
1465 parse_file( make, file, 1 );
1466 return file;
1467 }
1468
1469
1470 /*******************************************************************
1471 * open_input_makefile
1472 */
1473 static FILE *open_input_makefile( struct makefile *make )
1474 {
1475 FILE *ret;
1476
1477 if (make->base_dir)
1478 input_file_name = base_dir_path( make, input_makefile_name );
1479 else
1480 input_file_name = output_makefile_name; /* always use output name for main Makefile */
1481
1482 input_line = 0;
1483 if (!(ret = fopen( input_file_name, "r" )))
1484 {
1485 input_file_name = root_dir_path( input_file_name );
1486 if (!(ret = fopen( input_file_name, "r" ))) fatal_perror( "open" );
1487 }
1488 return ret;
1489 }
1490
1491
1492 /*******************************************************************
1493 * get_make_variable
1494 */
1495 static char *get_make_variable( struct makefile *make, const char *name )
1496 {
1497 char *ret;
1498
1499 if ((ret = strarray_get_value( &cmdline_vars, name ))) return ret;
1500 if ((ret = strarray_get_value( &make->vars, name ))) return ret;
1501 if (top_makefile && (ret = strarray_get_value( &top_makefile->vars, name ))) return ret;
1502 return NULL;
1503 }
1504
1505
1506 /*******************************************************************
1507 * get_expanded_make_variable
1508 */
1509 static char *get_expanded_make_variable( struct makefile *make, const char *name )
1510 {
1511 char *p, *end, *var, *expand, *tmp;
1512
1513 expand = get_make_variable( make, name );
1514 if (!expand) return NULL;
1515
1516 p = expand;
1517 while ((p = strchr( p, '$' )))
1518 {
1519 if (p[1] == '(')
1520 {
1521 if (!(end = strchr( p + 2, ')' ))) fatal_error( "syntax error in '%s'\n", expand );
1522 *end++ = 0;
1523 if (strchr( p + 2, ':' )) fatal_error( "pattern replacement not supported for '%s'\n", p + 2 );
1524 var = get_make_variable( make, p + 2 );
1525 tmp = replace_substr( expand, p, end - p, var ? var : "" );
1526 free( var );
1527 /* switch to the new string */
1528 p = tmp + (p - expand);
1529 free( expand );
1530 expand = tmp;
1531 }
1532 else if (p[1] == '{') /* don't expand ${} variables */
1533 {
1534 if (!(end = strchr( p + 2, '}' ))) fatal_error( "syntax error in '%s'\n", expand );
1535 p = end + 1;
1536 }
1537 else if (p[1] == '$')
1538 {
1539 p += 2;
1540 }
1541 else fatal_error( "syntax error in '%s'\n", expand );
1542 }
1543
1544 /* consider empty variables undefined */
1545 p = expand;
1546 while (*p && isspace(*p)) p++;
1547 if (*p) return expand;
1548 free( expand );
1549 return NULL;
1550 }
1551
1552
1553 /*******************************************************************
1554 * get_expanded_make_var_array
1555 */
1556 static struct strarray get_expanded_make_var_array( struct makefile *make, const char *name )
1557 {
1558 struct strarray ret = empty_strarray;
1559 char *value, *token;
1560
1561 if ((value = get_expanded_make_variable( make, name )))
1562 for (token = strtok( value, " \t" ); token; token = strtok( NULL, " \t" ))
1563 strarray_add( &ret, token );
1564 return ret;
1565 }
1566
1567
1568 /*******************************************************************
1569 * file_local_var
1570 */
1571 static char *file_local_var( const char *file, const char *name )
1572 {
1573 char *p, *var;
1574
1575 var = strmake( "%s_%s", file, name );
1576 for (p = var; *p; p++) if (!isalnum( *p )) *p = '_';
1577 return var;
1578 }
1579
1580
1581 /*******************************************************************
1582 * set_make_variable
1583 */
1584 static int set_make_variable( struct strarray *array, const char *assignment )
1585 {
1586 char *p, *name;
1587
1588 p = name = xstrdup( assignment );
1589 while (isalnum(*p) || *p == '_') p++;
1590 if (name == p) return 0; /* not a variable */
1591 if (isspace(*p))
1592 {
1593 *p++ = 0;
1594 while (isspace(*p)) p++;
1595 }
1596 if (*p != '=') return 0; /* not an assignment */
1597 *p++ = 0;
1598 while (isspace(*p)) p++;
1599
1600 strarray_set_value( array, name, p );
1601 return 1;
1602 }
1603
1604
1605 /*******************************************************************
1606 * parse_makefile
1607 */
1608 static struct makefile *parse_makefile( const char *path, const char *separator )
1609 {
1610 char *buffer;
1611 FILE *file;
1612 struct makefile *make = xmalloc( sizeof(*make) );
1613
1614 memset( make, 0, sizeof(*make) );
1615 if (path)
1616 {
1617 make->top_obj_dir = get_relative_path( path, "" );
1618 make->base_dir = path;
1619 if (!strcmp( make->base_dir, "." )) make->base_dir = NULL;
1620 }
1621
1622 file = open_input_makefile( make );
1623 while ((buffer = get_line( file )))
1624 {
1625 if (separator && !strncmp( buffer, separator, strlen(separator) )) break;
1626 if (*buffer == '\t') continue; /* command */
1627 while (isspace( *buffer )) buffer++;
1628 if (*buffer == '#') continue; /* comment */
1629 set_make_variable( &make->vars, buffer );
1630 }
1631 fclose( file );
1632 input_file_name = NULL;
1633 return make;
1634 }
1635
1636
1637 /*******************************************************************
1638 * add_generated_sources
1639 */
1640 static void add_generated_sources( struct makefile *make )
1641 {
1642 struct incl_file *source, *next, *file;
1643
1644 LIST_FOR_EACH_ENTRY_SAFE( source, next, &make->sources, struct incl_file, entry )
1645 {
1646 if (source->file->flags & FLAG_IDL_CLIENT)
1647 {
1648 file = add_generated_source( make, replace_extension( source->name, ".idl", "_c.c" ), NULL );
1649 add_dependency( file->file, replace_extension( source->name, ".idl", ".h" ), INCL_NORMAL );
1650 add_all_includes( make, file, file->file );
1651 }
1652 if (source->file->flags & FLAG_IDL_SERVER)
1653 {
1654 file = add_generated_source( make, replace_extension( source->name, ".idl", "_s.c" ), NULL );
1655 add_dependency( file->file, "wine/exception.h", INCL_NORMAL );
1656 add_dependency( file->file, replace_extension( source->name, ".idl", ".h" ), INCL_NORMAL );
1657 add_all_includes( make, file, file->file );
1658 }
1659 if (source->file->flags & FLAG_IDL_IDENT)
1660 {
1661 file = add_generated_source( make, replace_extension( source->name, ".idl", "_i.c" ), NULL );
1662 add_dependency( file->file, "rpc.h", INCL_NORMAL );
1663 add_dependency( file->file, "rpcndr.h", INCL_NORMAL );
1664 add_dependency( file->file, "guiddef.h", INCL_NORMAL );
1665 add_all_includes( make, file, file->file );
1666 }
1667 if (source->file->flags & FLAG_IDL_PROXY)
1668 {
1669 file = add_generated_source( make, "dlldata.o", "dlldata.c" );
1670 add_dependency( file->file, "objbase.h", INCL_NORMAL );
1671 add_dependency( file->file, "rpcproxy.h", INCL_NORMAL );
1672 add_all_includes( make, file, file->file );
1673 file = add_generated_source( make, replace_extension( source->name, ".idl", "_p.c" ), NULL );
1674 add_dependency( file->file, "objbase.h", INCL_NORMAL );
1675 add_dependency( file->file, "rpcproxy.h", INCL_NORMAL );
1676 add_dependency( file->file, "wine/exception.h", INCL_NORMAL );
1677 add_dependency( file->file, replace_extension( source->name, ".idl", ".h" ), INCL_NORMAL );
1678 add_all_includes( make, file, file->file );
1679 }
1680 if (source->file->flags & FLAG_IDL_REGTYPELIB)
1681 {
1682 add_generated_source( make, replace_extension( source->name, ".idl", "_t.res" ), NULL );
1683 }
1684 if (source->file->flags & FLAG_IDL_REGISTER)
1685 {
1686 add_generated_source( make, replace_extension( source->name, ".idl", "_r.res" ), NULL );
1687 }
1688 if (strendswith( source->name, ".y" ))
1689 {
1690 file = add_generated_source( make, replace_extension( source->name, ".y", ".tab.c" ), NULL );
1691 /* steal the includes list from the source file */
1692 file->files_count = source->files_count;
1693 file->files_size = source->files_size;
1694 file->files = source->files;
1695 source->files_count = source->files_size = 0;
1696 source->files = NULL;
1697 }
1698 if (strendswith( source->name, ".l" ))
1699 {
1700 file = add_generated_source( make, replace_extension( source->name, ".l", ".yy.c" ), NULL );
1701 /* steal the includes list from the source file */
1702 file->files_count = source->files_count;
1703 file->files_size = source->files_size;
1704 file->files = source->files;
1705 source->files_count = source->files_size = 0;
1706 source->files = NULL;
1707 }
1708 }
1709 if (get_make_variable( make, "TESTDLL" ))
1710 {
1711 file = add_generated_source( make, "testlist.o", "testlist.c" );
1712 add_dependency( file->file, "wine/test.h", INCL_NORMAL );
1713 add_all_includes( make, file, file->file );
1714 }
1715 }
1716
1717
1718 /*******************************************************************
1719 * create_dir
1720 */
1721 static void create_dir( const char *dir )
1722 {
1723 char *p, *path;
1724
1725 p = path = xstrdup( dir );
1726 while ((p = strchr( p, '/' )))
1727 {
1728 *p = 0;
1729 if (mkdir( path, 0755 ) == -1 && errno != EEXIST) fatal_perror( "mkdir %s", path );
1730 *p++ = '/';
1731 while (*p == '/') p++;
1732 }
1733 if (mkdir( path, 0755 ) == -1 && errno != EEXIST) fatal_perror( "mkdir %s", path );
1734 free( path );
1735 }
1736
1737
1738 /*******************************************************************
1739 * output_filenames_obj_dir
1740 */
1741 static void output_filenames_obj_dir( struct makefile *make, struct strarray array )
1742 {
1743 unsigned int i;
1744
1745 for (i = 0; i < array.count; i++) output_filename( obj_dir_path( make, array.str[i] ));
1746 }
1747
1748
1749 /*******************************************************************
1750 * output_include
1751 */
1752 static void output_include( struct incl_file *pFile, struct incl_file *owner )
1753 {
1754 int i;
1755
1756 if (pFile->owner == owner) return;
1757 if (!pFile->filename) return;
1758 pFile->owner = owner;
1759 output_filename( pFile->filename );
1760 for (i = 0; i < pFile->files_count; i++) output_include( pFile->files[i], owner );
1761 }
1762
1763
1764 /*******************************************************************
1765 * add_install_rule
1766 */
1767 static void add_install_rule( struct makefile *make, const char *target,
1768 const char *file, const char *dest )
1769 {
1770 if (strarray_exists( &make->install_lib, target ))
1771 {
1772 strarray_add( &make->install_lib_rules, file );
1773 strarray_add( &make->install_lib_rules, dest );
1774 }
1775 else if (strarray_exists( &make->install_dev, target ))
1776 {
1777 strarray_add( &make->install_dev_rules, file );
1778 strarray_add( &make->install_dev_rules, dest );
1779 }
1780 }
1781
1782
1783 /*******************************************************************
1784 * output_install_rules
1785 *
1786 * Rules are stored as a (file,dest) pair of values.
1787 * The first char of dest indicates the type of install.
1788 */
1789 static void output_install_rules( struct makefile *make, struct strarray files,
1790 const char *target, struct strarray *phony_targets )
1791 {
1792 unsigned int i;
1793 char *install_sh;
1794 struct strarray targets = empty_strarray;
1795
1796 if (!files.count) return;
1797
1798 for (i = 0; i < files.count; i += 2)
1799 if (strchr( "dps", files.str[i + 1][0] )) /* only for files copied from object dir */
1800 strarray_add_uniq( &targets, files.str[i] );
1801
1802 output( "install %s::", target );
1803 output_filenames_obj_dir( make, targets );
1804 output( "\n" );
1805
1806 install_sh = top_dir_path( make, "tools/install-sh" );
1807 for (i = 0; i < files.count; i += 2)
1808 {
1809 const char *file = files.str[i];
1810 const char *dest = files.str[i + 1];
1811
1812 switch (*dest)
1813 {
1814 case 'd': /* data file */
1815 output( "\t%s -m 644 $(INSTALL_DATA_FLAGS) %s $(DESTDIR)%s\n",
1816 install_sh, obj_dir_path( make, file ), dest + 1 );
1817 break;
1818 case 'D': /* data file in source dir */
1819 output( "\t%s -m 644 $(INSTALL_DATA_FLAGS) %s $(DESTDIR)%s\n",
1820 install_sh, src_dir_path( make, file ), dest + 1 );
1821 break;
1822 case 'p': /* program file */
1823 output( "\tSTRIPPROG=\"$(STRIP)\" %s $(INSTALL_PROGRAM_FLAGS) %s $(DESTDIR)%s\n",
1824 install_sh, obj_dir_path( make, file ), dest + 1 );
1825 break;
1826 case 's': /* script */
1827 output( "\t%s $(INSTALL_SCRIPT_FLAGS) %s $(DESTDIR)%s\n",
1828 install_sh, obj_dir_path( make, file ), dest + 1 );
1829 break;
1830 case 'S': /* script in source dir */
1831 output( "\t%s $(INSTALL_SCRIPT_FLAGS) %s $(DESTDIR)%s\n",
1832 install_sh, src_dir_path( make, file ), dest + 1 );
1833 break;
1834 case 'y': /* symlink */
1835 output( "\t$(RM) $(DESTDIR)%s && $(LN_S) %s $(DESTDIR)%s\n", dest + 1, file, dest + 1 );
1836 break;
1837 default:
1838 assert(0);
1839 }
1840 }
1841
1842 output( "uninstall::\n" );
1843 output( "\t$(RM)" );
1844 for (i = 0; i < files.count; i += 2) output_filename( strmake( "$(DESTDIR)%s", files.str[i + 1] + 1 ));
1845 output( "\n" );
1846
1847 strarray_add( phony_targets, "install" );
1848 strarray_add( phony_targets, target );
1849 strarray_add( phony_targets, "uninstall" );
1850 }
1851
1852
1853 /*******************************************************************
1854 * output_sources
1855 */
1856 static struct strarray output_sources( struct makefile *make, struct strarray *testlist_files )
1857 {
1858 struct incl_file *source;
1859 unsigned int i, j;
1860 struct strarray object_files = empty_strarray;
1861 struct strarray crossobj_files = empty_strarray;
1862 struct strarray res_files = empty_strarray;
1863 struct strarray clean_files = empty_strarray;
1864 struct strarray po_files = empty_strarray;
1865 struct strarray mo_files = empty_strarray;
1866 struct strarray mc_files = empty_strarray;
1867 struct strarray ok_files = empty_strarray;
1868 struct strarray dlldata_files = empty_strarray;
1869 struct strarray c2man_files = empty_strarray;
1870 struct strarray implib_objs = empty_strarray;
1871 struct strarray includes = empty_strarray;
1872 struct strarray subdirs = empty_strarray;
1873 struct strarray phony_targets = empty_strarray;
1874 struct strarray all_targets = empty_strarray;
1875 char *ldrpath_local = get_expanded_make_variable( make, "LDRPATH_LOCAL" );
1876 char *ldrpath_install = get_expanded_make_variable( make, "LDRPATH_INSTALL" );
1877
1878 for (i = 0; i < linguas.count; i++)
1879 strarray_add( &mo_files, strmake( "%s/%s.mo", top_obj_dir_path( make, "po" ), linguas.str[i] ));
1880
1881 strarray_add( &phony_targets, "all" );
1882 strarray_add( &includes, strmake( "-I%s", obj_dir_path( make, "" )));
1883 if (make->src_dir) strarray_add( &includes, strmake( "-I%s", make->src_dir ));
1884 if (make->parent_dir) strarray_add( &includes, strmake( "-I%s", src_dir_path( make, make->parent_dir )));
1885 if (make->top_obj_dir) strarray_add( &includes, strmake( "-I%s", top_obj_dir_path( make, "include" )));
1886 if (make->top_src_dir) strarray_add( &includes, strmake( "-I%s", top_dir_path( make, "include" )));
1887 if (make->use_msvcrt) strarray_add( &includes, strmake( "-I%s", top_dir_path( make, "include/msvcrt" )));
1888 strarray_addall( &includes, make->include_args );
1889
1890 LIST_FOR_EACH_ENTRY( source, &make->sources, struct incl_file, entry )
1891 {
1892 struct strarray extradefs;
1893 char *obj = xstrdup( source->name );
1894 char *ext = get_extension( obj );
1895
1896 if (!ext) fatal_error( "unsupported file type %s\n", source->name );
1897 *ext++ = 0;
1898
1899 if (make->src_dir && strchr( obj, '/' ))
1900 {
1901 char *subdir = base_dir_path( make, obj );
1902 *strrchr( subdir, '/' ) = 0;
1903 strarray_add_uniq( &subdirs, subdir );
1904 }
1905
1906 extradefs = get_expanded_make_var_array( make, file_local_var( obj, "EXTRADEFS" ));
1907
1908 if (!strcmp( ext, "y" )) /* yacc file */
1909 {
1910 /* add source file dependency for parallel makes */
1911 char *header = strmake( "%s.tab.h", obj );
1912
1913 if (find_include_file( make, header ))
1914 {
1915 output( "%s: %s\n", obj_dir_path( make, header ), source->filename );
1916 output( "\t$(BISON) -p %s_ -o %s.tab.c -d %s\n",
1917 obj, obj_dir_path( make, obj ), source->filename );
1918 output( "%s.tab.c: %s %s\n", obj_dir_path( make, obj ),
1919 source->filename, obj_dir_path( make, header ));
1920 strarray_add( &clean_files, header );
1921 }
1922 else output( "%s.tab.c: %s\n", obj, source->filename );
1923
1924 output( "\t$(BISON) -p %s_ -o $@ %s\n", obj, source->filename );
1925 continue; /* no dependencies */
1926 }
1927 else if (!strcmp( ext, "x" )) /* template file */
1928 {
1929 output( "%s.h: %s%s %s\n", obj_dir_path( make, obj ),
1930 tools_dir_path( make, "make_xftmpl" ), tools_ext, source->filename );
1931 output( "\t%s%s -H -o $@ %s\n",
1932 tools_dir_path( make, "make_xftmpl" ), tools_ext, source->filename );
1933 strarray_add( &clean_files, strmake( "%s.h", obj ));
1934 continue; /* no dependencies */
1935 }
1936 else if (!strcmp( ext, "l" )) /* lex file */
1937 {
1938 output( "%s.yy.c: %s\n", obj_dir_path( make, obj ), source->filename );
1939 output( "\t$(FLEX) -o$@ %s\n", source->filename );
1940 continue; /* no dependencies */
1941 }
1942 else if (!strcmp( ext, "rc" )) /* resource file */
1943 {
1944 strarray_add( &res_files, strmake( "%s.res", obj ));
1945 output( "%s.res: %s %s\n", obj_dir_path( make, obj ),
1946 tools_path( make, "wrc" ), source->filename );
1947 output( "\t%s -o $@", tools_path( make, "wrc" ) );
1948 if (make->is_win16) output_filename( "-m16" );
1949 else output_filenames( target_flags );
1950 output_filename( "--nostdinc" );
1951 output_filenames( includes );
1952 output_filenames( make->define_args );
1953 output_filenames( extradefs );
1954 if (mo_files.count && (source->file->flags & FLAG_RC_PO))
1955 {
1956 strarray_add( &po_files, source->filename );
1957 output_filename( strmake( "--po-dir=%s", top_obj_dir_path( make, "po" )));
1958 output_filename( source->filename );
1959 output( "\n" );
1960 output( "%s.res:", obj_dir_path( make, obj ));
1961 output_filenames( mo_files );
1962 output( "\n" );
1963 output( "%s ", obj_dir_path( make, "rsrc.pot" ));
1964 }
1965 else
1966 {
1967 output_filename( source->filename );
1968 output( "\n" );
1969 }
1970 output( "%s.res:", obj_dir_path( make, obj ));
1971 }
1972 else if (!strcmp( ext, "mc" )) /* message file */
1973 {
1974 strarray_add( &res_files, strmake( "%s.res", obj ));
1975 output( "%s.res: %s %s\n", obj_dir_path( make, obj ),
1976 tools_path( make, "wmc" ), source->filename );
1977 output( "\t%s -U -O res -o $@ %s", tools_path( make, "wmc" ), source->filename );
1978 if (mo_files.count)
1979 {
1980 strarray_add( &mc_files, source->filename );
1981 output_filename( strmake( "--po-dir=%s", top_obj_dir_path( make, "po" )));
1982 output( "\n" );
1983 output( "%s.res:", obj_dir_path( make, obj ));
1984 output_filenames( mo_files );
1985 output( "\n" );
1986 output( "%s ", obj_dir_path( make, "msg.pot" ));
1987 }
1988 else output( "\n" );
1989 output( "%s.res:", obj_dir_path( make, obj ));
1990 }
1991 else if (!strcmp( ext, "idl" )) /* IDL file */
1992 {
1993 struct strarray targets = empty_strarray;
1994 char *dest;
1995
1996 if (!source->file->flags || find_include_file( make, strmake( "%s.h", obj )))
1997 source->file->flags |= FLAG_IDL_HEADER;
1998
1999 for (i = 0; i < sizeof(idl_outputs) / sizeof(idl_outputs[0]); i++)
2000 {
2001 if (!(source->file->flags & idl_outputs[i].flag)) continue;
2002 dest = strmake( "%s%s", obj, idl_outputs[i].ext );
2003 if (!find_src_file( make, dest )) strarray_add( &clean_files, dest );
2004 strarray_add( &targets, dest );
2005 }
2006 if (source->file->flags & FLAG_IDL_PROXY) strarray_add( &dlldata_files, source->name );
2007 output_filenames_obj_dir( make, targets );
2008 output( ": %s\n", tools_path( make, "widl" ));
2009 output( "\t%s -o $@", tools_path( make, "widl" ) );
2010 output_filenames( target_flags );
2011 output_filenames( includes );
2012 output_filenames( make->define_args );
2013 output_filenames( extradefs );
2014 output_filenames( get_expanded_make_var_array( make, "EXTRAIDLFLAGS" ));
2015 output_filename( source->filename );
2016 output( "\n" );
2017 output_filenames_obj_dir( make, targets );
2018 output( ": %s", source->filename );
2019 }
2020 else if (!strcmp( ext, "in" )) /* .in file or man page */
2021 {
2022 if (strendswith( obj, ".man" ) && source->file->args)
2023 {
2024 struct strarray symlinks;
2025 char *dir, *dest = replace_extension( obj, ".man", "" );
2026 char *lang = strchr( dest, '.' );
2027 char *section = source->file->args;
2028 if (lang)
2029 {
2030 *lang++ = 0;
2031 dir = strmake( "$(mandir)/%s/man%s", lang, section );
2032 }
2033 else dir = strmake( "$(mandir)/man%s", section );
2034 add_install_rule( make, dest, xstrdup(obj), strmake( "d%s/%s.%s", dir, dest, section ));
2035 symlinks = get_expanded_make_var_array( make, file_local_var( dest, "SYMLINKS" ));
2036 for (j = 0; j < symlinks.count; j++)
2037 add_install_rule( make, symlinks.str[j], strmake( "%s.%s", dest, section ),
2038 strmake( "y%s/%s.%s", dir, symlinks.str[j], section ));
2039 free( dest );
2040 free( dir );
2041 strarray_add( &all_targets, xstrdup(obj) );
2042 }
2043 else strarray_add( &clean_files, xstrdup(obj) );
2044 output( "%s: %s\n", obj_dir_path( make, obj ), source->filename );
2045 output( "\t$(SED_CMD) %s >$@ || ($(RM) $@ && false)\n", source->filename );
2046 output( "%s:", obj_dir_path( make, obj ));
2047 }
2048 else if (!strcmp( ext, "sfd" )) /* font file */
2049 {
2050 char *ttf_file = src_dir_path( make, strmake( "%s.ttf", obj ));
2051 if (fontforge && !make->src_dir)
2052 {
2053 output( "%s: %s\n", ttf_file, source->filename );
2054 output( "\t%s -script %s %s $@\n",
2055 fontforge, top_dir_path( make, "fonts/genttf.ff" ), source->filename );
2056 if (!(source->file->flags & FLAG_SFD_FONTS)) output( "all: %s\n", ttf_file );
2057 }
2058 if (source->file->flags & FLAG_INSTALL)
2059 {
2060 strarray_add( &make->install_lib_rules, strmake( "%s.ttf", obj ));
2061 strarray_add( &make->install_lib_rules, strmake( "D$(fontdir)/%s.ttf", obj ));
2062 }
2063 if (source->file->flags & FLAG_SFD_FONTS)
2064 {
2065 struct strarray *array = source->file->args;
2066
2067 for (i = 0; i < array->count; i++)
2068 {
2069 char *font = strtok( xstrdup(array->str[i]), " \t" );
2070 char *args = strtok( NULL, "" );
2071
2072 strarray_add( &all_targets, xstrdup( font ));
2073 output( "%s: %s %s\n", obj_dir_path( make, font ),
2074 tools_path( make, "sfnt2fon" ), ttf_file );
2075 output( "\t%s -o $@ %s %s\n", tools_path( make, "sfnt2fon" ), ttf_file, args );
2076 strarray_add( &make->install_lib_rules, xstrdup(font) );
2077 strarray_add( &make->install_lib_rules, strmake( "d$(fontdir)/%s", font ));
2078 }
2079 }
2080 continue; /* no dependencies */
2081 }
2082 else if (!strcmp( ext, "svg" )) /* svg file */
2083 {
2084 if (convert && rsvg && icotool && !make->src_dir)
2085 {
2086 output( "%s.ico %s.bmp: %s\n",
2087 src_dir_path( make, obj ), src_dir_path( make, obj ), source->filename );
2088 output( "\tCONVERT=\"%s\" ICOTOOL=\"%s\" RSVG=\"%s\" %s %s $@\n", convert, icotool, rsvg,
2089 top_dir_path( make, "tools/buildimage" ), source->filename );
2090 }
2091 continue; /* no dependencies */
2092 }
2093 else if (!strcmp( ext, "res" ))
2094 {
2095 strarray_add( &res_files, source->name );
2096 continue; /* no dependencies */
2097 }
2098 else
2099 {
2100 int need_cross = make->testdll ||
2101 (source->file->flags & FLAG_C_IMPLIB) ||
2102 (make->module && make->staticlib);
2103
2104 if ((source->file->flags & FLAG_GENERATED) &&
2105 (!make->testdll || !strendswith( source->filename, "testlist.c" )))
2106 strarray_add( &clean_files, source->filename );
2107 if (source->file->flags & FLAG_C_IMPLIB) strarray_add( &implib_objs, strmake( "%s.o", obj ));
2108 strarray_add( &object_files, strmake( "%s.o", obj ));
2109 output( "%s.o: %s\n", obj_dir_path( make, obj ), source->filename );
2110 output( "\t$(CC) -c -o $@ %s", source->filename );
2111 output_filenames( includes );
2112 output_filenames( make->define_args );
2113 output_filenames( extradefs );
2114 if (make->module || make->staticlib || make->testdll)
2115 {
2116 output_filenames( dll_flags );
2117 if (make->use_msvcrt) output_filenames( msvcrt_flags );
2118 }
2119 output_filenames( extra_cflags );
2120 output_filenames( cpp_flags );
2121 output_filename( "$(CFLAGS)" );
2122 output( "\n" );
2123 if (crosstarget && need_cross)
2124 {
2125 strarray_add( &crossobj_files, strmake( "%s.cross.o", obj ));
2126 output( "%s.cross.o: %s\n", obj_dir_path( make, obj ), source->filename );
2127 output( "\t$(CROSSCC) -c -o $@ %s", source->filename );
2128 output_filenames( includes );
2129 output_filenames( make->define_args );
2130 output_filenames( extradefs );
2131 output_filename( "-DWINE_CROSSTEST" );
2132 output_filenames( cpp_flags );
2133 output_filename( "$(CFLAGS)" );
2134 output( "\n" );
2135 }
2136 if (make->testdll && !strcmp( ext, "c" ) && !(source->file->flags & FLAG_GENERATED))
2137 {
2138 strarray_add( &ok_files, strmake( "%s.ok", obj ));
2139 output( "%s.ok:\n", obj_dir_path( make, obj ));
2140 output( "\t%s $(RUNTESTFLAGS) -T %s -M %s -p %s%s %s && touch $@\n",
2141 top_dir_path( make, "tools/runtest" ), top_obj_dir_path( make, "" ), make->testdll,
2142 replace_extension( make->testdll, ".dll", "_test.exe" ), dll_ext, obj );
2143 }
2144 if (!strcmp( ext, "c" ) && !(source->file->flags & FLAG_GENERATED))
2145 strarray_add( &c2man_files, source->filename );
2146 output( "%s.o", obj_dir_path( make, obj ));
2147 if (crosstarget && need_cross) output( " %s.cross.o", obj_dir_path( make, obj ));
2148 output( ":" );
2149 }
2150 free( obj );
2151
2152 for (i = 0; i < source->files_count; i++) output_include( source->files[i], source );
2153 output( "\n" );
2154 }
2155
2156 /* rules for files that depend on multiple sources */
2157
2158 if (po_files.count)
2159 {
2160 output( "%s: %s", obj_dir_path( make, "rsrc.pot" ), tools_path( make, "wrc" ) );
2161 output_filenames( po_files );
2162 output( "\n" );
2163 output( "\t%s -O pot -o $@", tools_path( make, "wrc" ));
2164 if (make->is_win16) output_filename( "-m16" );
2165 else output_filenames( target_flags );
2166 output_filename( "--nostdinc" );
2167 output_filenames( includes );
2168 output_filenames( make->define_args );
2169 output_filenames( po_files );
2170 output( "\n" );
2171 strarray_add( &clean_files, "rsrc.pot" );
2172 }
2173
2174 if (mc_files.count)
2175 {
2176 output( "%s: %s", obj_dir_path( make, "msg.pot" ), tools_path( make, "wmc" ));
2177 output_filenames( mc_files );
2178 output( "\n" );
2179 output( "\t%s -O pot -o $@", tools_path( make, "wmc" ));
2180 output_filenames( mc_files );
2181 output( "\n" );
2182 strarray_add( &clean_files, "msg.pot" );
2183 }
2184
2185 if (dlldata_files.count)
2186 {
2187 output( "%s: %s %s\n", obj_dir_path( make, "dlldata.c" ),
2188 tools_path( make, "widl" ), src_dir_path( make, "Makefile.in" ));
2189 output( "\t%s --dlldata-only -o $@", tools_path( make, "widl" ));
2190 output_filenames( dlldata_files );
2191 output( "\n" );
2192 }
2193
2194 if (make->module && !make->staticlib)
2195 {
2196 struct strarray all_libs = empty_strarray;
2197 char *module_path = obj_dir_path( make, make->module );
2198 char *spec_file = NULL;
2199
2200 if (!make->appmode.count)
2201 spec_file = src_dir_path( make, replace_extension( make->module, ".dll", ".spec" ));
2202 for (i = 0; i < make->delayimports.count; i++)
2203 strarray_add( &all_libs, strmake( "-l%s", make->delayimports.str[i] ));
2204 for (i = 0; i < make->imports.count; i++)
2205 strarray_add( &all_libs, strmake( "-l%s", make->imports.str[i] ));
2206 for (i = 0; i < make->delayimports.count; i++)
2207 strarray_add( &all_libs, strmake( "-Wb,-d%s", make->delayimports.str[i] ));
2208 strarray_add( &all_libs, "-lwine" );
2209 strarray_add( &all_libs, top_obj_dir_path( make, "libs/port/libwine_port.a" ));
2210 strarray_addall( &all_libs, get_expanded_make_var_array( make, "EXTRALIBS" ));
2211 strarray_addall( &all_libs, libs );
2212
2213 if (*dll_ext)
2214 {
2215 strarray_add( &all_targets, strmake( "%s%s", make->module, dll_ext ));
2216 strarray_add( &all_targets, strmake( "%s.fake", make->module ));
2217 add_install_rule( make, make->module, strmake( "%s%s", make->module, dll_ext ),
2218 strmake( "p$(dlldir)/%s%s", make->module, dll_ext ));
2219 add_install_rule( make, make->module, strmake( "%s.fake", make->module ),
2220 strmake( "d$(fakedlldir)/%s", make->module ));
2221 output( "%s%s %s.fake:", module_path, dll_ext, module_path );
2222 }
2223 else
2224 {
2225 strarray_add( &all_targets, make->module );
2226 add_install_rule( make, make->module, make->module,
2227 strmake( "p$(%s)/%s", spec_file ? "dlldir" : "bindir", make->module ));
2228 output( "%s:", module_path );
2229 }
2230 if (spec_file) output_filename( spec_file );
2231 output_filenames_obj_dir( make, object_files );
2232 output_filenames_obj_dir( make, res_files );
2233 output( "\n" );
2234 output( "\t%s -o $@", tools_path( make, "winegcc" ));
2235 output_filename( strmake( "-B%s", tools_dir_path( make, "winebuild" )));
2236 if (tools_dir) output_filename( strmake( "--sysroot=%s", top_obj_dir_path( make, "" )));
2237 output_filenames( target_flags );
2238 output_filenames( unwind_flags );
2239 if (spec_file)
2240 {
2241 output( " -shared %s", spec_file );
2242 output_filenames( make->extradllflags );
2243 }
2244 else output_filenames( make->appmode );
2245 output_filenames_obj_dir( make, object_files );
2246 output_filenames_obj_dir( make, res_files );
2247 output_filenames( all_libs );
2248 output_filename( "$(LDFLAGS)" );
2249 output( "\n" );
2250
2251 if (spec_file && make->importlib)
2252 {
2253 char *importlib_path = obj_dir_path( make, strmake( "lib%s", make->importlib ));
2254 if (*dll_ext)
2255 {
2256 strarray_add( &clean_files, strmake( "lib%s.def", make->importlib ));
2257 output( "%s.def: %s %s\n", importlib_path, tools_path( make, "winebuild" ), spec_file );
2258 output( "\t%s -w --def -o $@ --export %s", tools_path( make, "winebuild" ), spec_file );
2259 output_filenames( target_flags );
2260 if (make->is_win16) output_filename( "-m16" );
2261 output( "\n" );
2262 add_install_rule( make, make->importlib, strmake( "lib%s.def", make->importlib ),
2263 strmake( "d$(dlldir)/lib%s.def", make->importlib ));
2264 if (implib_objs.count)
2265 {
2266 strarray_add( &clean_files, strmake( "lib%s.def.a", make->importlib ));
2267 output( "%s.def.a:", importlib_path );
2268 output_filenames_obj_dir( make, implib_objs );
2269 output( "\n" );
2270 output( "\t$(RM) $@\n" );
2271 output( "\t$(AR) $(ARFLAGS) $@" );
2272 output_filenames_obj_dir( make, implib_objs );
2273 output( "\n" );
2274 output( "\t$(RANLIB) $@\n" );
2275 add_install_rule( make, make->importlib, strmake( "lib%s.def.a", make->importlib ),
2276 strmake( "d$(dlldir)/lib%s.def.a", make->importlib ));
2277 }
2278 }
2279 else
2280 {
2281 strarray_add( &clean_files, strmake( "lib%s.a", make->importlib ));
2282 output( "%s.a: %s %s", importlib_path, tools_path( make, "winebuild" ), spec_file );
2283 output_filenames_obj_dir( make, implib_objs );
2284 output( "\n" );
2285 output( "\t%s -w --implib -o $@ --export %s", tools_path( make, "winebuild" ), spec_file );
2286 output_filenames( target_flags );
2287 output_filenames_obj_dir( make, implib_objs );
2288 output( "\n" );
2289 add_install_rule( make, make->importlib, strmake( "lib%s.a", make->importlib ),
2290 strmake( "d$(dlldir)/lib%s.a", make->importlib ));
2291 }
2292 if (crosstarget && !make->is_win16)
2293 {
2294 struct strarray cross_files = strarray_replace_extension( &implib_objs, ".o", ".cross.o" );
2295 strarray_add( &clean_files, strmake( "lib%s.cross.a", make->importlib ));
2296 output( "%s.cross.a: %s %s", importlib_path, tools_path( make, "winebuild" ), spec_file );
2297 output_filenames_obj_dir( make, cross_files );
2298 output( "\n" );
2299 output( "\t%s -b %s -w --implib -o $@ --export %s",
2300 tools_path( make, "winebuild" ), crosstarget, spec_file );
2301 output_filenames_obj_dir( make, cross_files );
2302 output( "\n" );
2303 }
2304 }
2305
2306 if (spec_file)
2307 {
2308 if (c2man_files.count)
2309 {
2310 output( "manpages::\n" );
2311 output( "\t%s -w %s", top_dir_path( make, "tools/c2man.pl" ), spec_file );
2312 output_filename( strmake( "-R%s", top_dir_path( make, "" )));
2313 output_filename( strmake( "-I%s", top_dir_path( make, "include" )));
2314 output_filename( strmake( "-o %s/man%s",
2315 top_obj_dir_path( make, "documentation" ), man_ext ));
2316 output_filenames( c2man_files );
2317 output( "\n" );
2318 output( "htmlpages::\n" );
2319 output( "\t%s -Th -w %s", top_dir_path( make, "tools/c2man.pl" ), spec_file );
2320 output_filename( strmake( "-R%s", top_dir_path( make, "" )));
2321 output_filename( strmake( "-I%s", top_dir_path( make, "include" )));
2322 output_filename( strmake( "-o %s",
2323 top_obj_dir_path( make, "documentation/html" )));
2324 output_filenames( c2man_files );
2325 output( "\n" );
2326 output( "sgmlpages::\n" );
2327 output( "\t%s -Ts -w %s", top_dir_path( make, "tools/c2man.pl" ), spec_file );
2328 output_filename( strmake( "-R%s", top_dir_path( make, "" )));
2329 output_filename( strmake( "-I%s", top_dir_path( make, "include" )));
2330 output_filename( strmake( "-o %s",
2331 top_obj_dir_path( make, "documentation/api-guide" )));
2332 output_filenames( c2man_files );
2333 output( "\n" );
2334 output( "xmlpages::\n" );
2335 output( "\t%s -Tx -w %s", top_dir_path( make, "tools/c2man.pl" ), spec_file );
2336 output_filename( strmake( "-R%s", top_dir_path( make, "" )));
2337 output_filename( strmake( "-I%s", top_dir_path( make, "include" )));
2338 output_filename( strmake( "-o %s",
2339 top_obj_dir_path( make, "documentation/api-guide-xml" )));
2340 output_filenames( c2man_files );
2341 output( "\n" );
2342 strarray_add( &phony_targets, "manpages" );
2343 strarray_add( &phony_targets, "htmlpages" );
2344 strarray_add( &phony_targets, "sgmlpages" );
2345 strarray_add( &phony_targets, "xmlpages" );
2346 }
2347 else output( "manpages htmlpages sgmlpages xmlpages::\n" );
2348 }
2349 else if (*dll_ext)
2350 {
2351 char *binary = replace_extension( make->module, ".exe", "" );
2352 add_install_rule( make, binary, tools_dir_path( make, "wineapploader" ),
2353 strmake( "s$(bindir)/%s", binary ));
2354 }
2355 }
2356
2357 if (make->staticlib)
2358 {
2359 strarray_add( &all_targets, make->staticlib );
2360 output( "%s:", obj_dir_path( make, make->staticlib ));
2361 output_filenames_obj_dir( make, object_files );
2362 output( "\n\t$(RM) $@\n" );
2363 output( "\t$(AR) $(ARFLAGS) $@" );
2364 output_filenames_obj_dir( make, object_files );
2365 output( "\n\t$(RANLIB) $@\n" );
2366 if (crosstarget && make->module)
2367 {
2368 char *name = replace_extension( make->staticlib, ".a", ".cross.a" );
2369
2370 strarray_add( &all_targets, name );
2371 output( "%s:", obj_dir_path( make, name ));
2372 output_filenames_obj_dir( make, crossobj_files );
2373 output( "\n\t$(RM) $@\n" );
2374 output( "\t%s-ar $(ARFLAGS) $@", crosstarget );
2375 output_filenames_obj_dir( make, crossobj_files );
2376 output( "\n\t%s-ranlib $@\n", crosstarget );
2377 }
2378 }
2379
2380 if (make->testdll)
2381 {
2382 char *testmodule = replace_extension( make->testdll, ".dll", "_test.exe" );
2383 char *stripped = replace_extension( make->testdll, ".dll", "_test-stripped.exe" );
2384 char *testres = replace_extension( make->testdll, ".dll", "_test.res" );
2385 struct strarray all_libs = empty_strarray;
2386
2387 for (i = 0; i < make->imports.count; i++)
2388 strarray_add( &all_libs, strmake( "-l%s", make->imports.str[i] ));
2389 strarray_addall( &all_libs, libs );
2390
2391 strarray_add( &all_targets, strmake( "%s%s", testmodule, dll_ext ));
2392 strarray_add( &clean_files, strmake( "%s%s", stripped, dll_ext ));
2393 output( "%s%s:\n", obj_dir_path( make, testmodule ), dll_ext );
2394 output( "\t%s -o $@", tools_path( make, "winegcc" ));
2395 output_filename( strmake( "-B%s", tools_dir_path( make, "winebuild" )));
2396 if (tools_dir) output_filename( strmake( "--sysroot=%s", top_obj_dir_path( make, "" )));
2397 output_filenames( target_flags );
2398 output_filenames( unwind_flags );
2399 output_filenames( make->appmode );
2400 output_filenames_obj_dir( make, object_files );
2401 output_filenames_obj_dir( make, res_files );
2402 output_filenames( all_libs );
2403 output_filename( "$(LDFLAGS)" );
2404 output( "\n" );
2405 output( "%s%s:\n", obj_dir_path( make, stripped ), dll_ext );
2406 output( "\t%s -o $@", tools_path( make, "winegcc" ));
2407 output_filename( strmake( "-B%s", tools_dir_path( make, "winebuild" )));
2408 if (tools_dir) output_filename( strmake( "--sysroot=%s", top_obj_dir_path( make, "" )));
2409 output_filenames( target_flags );
2410 output_filenames( unwind_flags );
2411 output_filename( strmake( "-Wb,-F,%s", testmodule ));
2412 output_filenames( make->appmode );
2413 output_filenames_obj_dir( make, object_files );
2414 output_filenames_obj_dir( make, res_files );
2415 output_filenames( all_libs );
2416 output_filename( "$(LDFLAGS)" );
2417 output( "\n" );
2418 output( "%s%s %s%s:", obj_dir_path( make, testmodule ), dll_ext,
2419 obj_dir_path( make, stripped ), dll_ext );
2420 output_filenames_obj_dir( make, object_files );
2421 output_filenames_obj_dir( make, res_files );
2422 output( "\n" );
2423
2424 output( "all: %s/%s\n", top_obj_dir_path( make, "programs/winetest" ), testres );
2425 output( "%s/%s: %s%s\n", top_obj_dir_path( make, "programs/winetest" ), testres,
2426 obj_dir_path( make, stripped ), dll_ext );
2427 output( "\techo \"%s TESTRES \\\"%s%s\\\"\" | %s -o $@\n",
2428 testmodule, obj_dir_path( make, stripped ), dll_ext, tools_path( make, "wrc" ));
2429
2430 if (crosstarget)
2431 {
2432 char *crosstest = replace_extension( make->testdll, ".dll", "_crosstest.exe" );
2433
2434 strarray_add( &clean_files, crosstest );
2435 output( "%s: %s\n", obj_dir_path( make, "crosstest" ), obj_dir_path( make, crosstest ));
2436 output( "%s:", obj_dir_path( make, crosstest ));
2437 output_filenames_obj_dir( make, crossobj_files );
2438 output_filenames_obj_dir( make, res_files );
2439 output( "\n" );
2440 output( "\t%s -o $@ -b %s", tools_path( make, "winegcc" ), crosstarget );
2441 output_filename( strmake( "-B%s", tools_dir_path( make, "winebuild" )));
2442 if (tools_dir) output_filename( strmake( "--sysroot=%s", top_obj_dir_path( make, "" )));
2443 output_filename( "--lib-suffix=.cross.a" );
2444 output_filenames_obj_dir( make, crossobj_files );
2445 output_filenames_obj_dir( make, res_files );
2446 output_filenames( all_libs );
2447 output_filename( "$(LDFLAGS)" );
2448 output( "\n" );
2449 strarray_add( &phony_targets, obj_dir_path( make, "crosstest" ));
2450 if (make->obj_dir) output( "crosstest: %s\n", obj_dir_path( make, "crosstest" ));
2451 }
2452
2453 output_filenames_obj_dir( make, ok_files );
2454 output( ": %s%s ../%s%s\n", testmodule, dll_ext, make->testdll, dll_ext );
2455 output( "check test:" );
2456 output_filenames_obj_dir( make, ok_files );
2457 output( "\n" );
2458 output( "testclean::\n" );
2459 output( "\t$(RM)" );
2460 output_filenames_obj_dir( make, ok_files );
2461 output( "\n" );
2462 strarray_addall( &clean_files, ok_files );
2463 strarray_add( &phony_targets, "check" );
2464 strarray_add( &phony_targets, "test" );
2465 strarray_add( &phony_targets, "testclean" );
2466 *testlist_files = strarray_replace_extension( &ok_files, ".ok", "" );
2467 }
2468
2469 for (i = 0; i < make->programs.count; i++)
2470 {
2471 char *program_installed = NULL;
2472 char *program = strmake( "%s%s", make->programs.str[i], exe_ext );
2473 struct strarray all_libs = empty_strarray;
2474 struct strarray objs = get_expanded_make_var_array( make,
2475 file_local_var( make->programs.str[i], "OBJS" ));
2476 struct strarray symlinks = get_expanded_make_var_array( make,
2477 file_local_var( make->programs.str[i], "SYMLINKS" ));
2478
2479 if (!objs.count) objs = object_files;
2480 output( "%s:", obj_dir_path( make, program ) );
2481 output_filenames_obj_dir( make, objs );
2482 output( "\n" );
2483 output( "\t$(CC) -o $@" );
2484 output_filenames_obj_dir( make, objs );
2485 strarray_add( &all_libs, top_obj_dir_path( make, "libs/port/libwine_port.a" ));
2486 strarray_addall( &all_libs, get_expanded_make_var_array( make, "EXTRALIBS" ));
2487 strarray_addall( &all_libs, libs );
2488 strarray_addall( &all_libs, get_expanded_make_var_array( make,
2489 file_local_var( make->programs.str[i], "LDFLAGS" )));
2490
2491 if (strarray_exists( &all_libs, "-lwine" ))
2492 {
2493 strarray_add( &all_libs, strmake( "-L%s", top_obj_dir_path( make, "libs/wine" )));
2494 if (ldrpath_local && ldrpath_install)
2495 {
2496 program_installed = strmake( "%s-installed%s", make->programs.str[i], exe_ext );
2497 output_filename( ldrpath_local );
2498 output_filenames( all_libs );
2499 output_filename( "$(LDFLAGS)" );
2500 output( "\n" );
2501 output( "%s:", obj_dir_path( make, program_installed ) );
2502 output_filenames_obj_dir( make, objs );
2503 output( "\n" );
2504 output( "\t$(CC) -o $@" );
2505 output_filenames_obj_dir( make, objs );
2506 output_filename( ldrpath_install );
2507 strarray_add( &all_targets, program_installed );
2508 }
2509 }
2510
2511 output_filenames( all_libs );
2512 output_filename( "$(LDFLAGS)" );
2513 output( "\n" );
2514 strarray_add( &all_targets, program );
2515
2516 if (symlinks.count)
2517 {
2518 output_filenames_obj_dir( make, symlinks );
2519 output( ": %s\n", obj_dir_path( make, program ));
2520 output( "\t$(RM) $@ && $(LN_S) %s $@\n", obj_dir_path( make, program ));
2521 strarray_addall( &all_targets, symlinks );
2522 }
2523
2524 add_install_rule( make, program, program_installed ? program_installed : program,
2525 strmake( "p$(bindir)/%s", program ));
2526 for (j = 0; j < symlinks.count; j++)
2527 add_install_rule( make, symlinks.str[j], program,
2528 strmake( "y$(bindir)/%s%s", symlinks.str[j], exe_ext ));
2529 }
2530
2531 for (i = 0; i < make->scripts.count; i++)
2532 add_install_rule( make, make->scripts.str[i], make->scripts.str[i],
2533 strmake( "S$(bindir)/%s", make->scripts.str[i] ));
2534
2535 if (all_targets.count)
2536 {
2537 output( "all:" );
2538 output_filenames_obj_dir( make, all_targets );
2539 output( "\n" );
2540 }
2541
2542 output_install_rules( make, make->install_lib_rules, "install-lib", &phony_targets );
2543 output_install_rules( make, make->install_dev_rules, "install-dev", &phony_targets );
2544
2545 strarray_addall( &clean_files, object_files );
2546 strarray_addall( &clean_files, crossobj_files );
2547 strarray_addall( &clean_files, res_files );
2548 strarray_addall( &clean_files, all_targets );
2549 strarray_addall( &clean_files, get_expanded_make_var_array( make, "EXTRA_TARGETS" ));
2550
2551 if (clean_files.count)
2552 {
2553 output( "%s::\n", obj_dir_path( make, "clean" ));
2554 output( "\t$(RM)" );
2555 output_filenames_obj_dir( make, clean_files );
2556 output( "\n" );
2557 if (make->obj_dir) output( "__clean__: %s\n", obj_dir_path( make, "clean" ));
2558 strarray_add( &phony_targets, obj_dir_path( make, "clean" ));
2559 }
2560
2561 if (make->top_obj_dir)
2562 {
2563 output( "depend:\n" );
2564 output( "\t@cd %s && $(MAKE) %s\n", make->top_obj_dir, base_dir_path( make, "depend" ));
2565 strarray_add( &phony_targets, "depend" );
2566 }
2567
2568 if (phony_targets.count)
2569 {
2570 output( ".PHONY:" );
2571 output_filenames( phony_targets );
2572 output( "\n" );
2573 }
2574
2575 for (i = 0; i < subdirs.count; i++) create_dir( subdirs.str[i] );
2576
2577 return clean_files;
2578 }
2579
2580
2581 /*******************************************************************
2582 * create_temp_file
2583 */
2584 static FILE *create_temp_file( const char *orig )
2585 {
2586 char *name = xmalloc( strlen(orig) + 13 );
2587 unsigned int i, id = getpid();
2588 int fd;
2589 FILE *ret = NULL;
2590
2591 for (i = 0; i < 100; i++)
2592 {
2593 sprintf( name, "%s.tmp%08x", orig, id );
2594 if ((fd = open( name, O_RDWR | O_CREAT | O_EXCL, 0666 )) != -1)
2595 {
2596 ret = fdopen( fd, "w" );
2597 break;
2598 }
2599 if (errno != EEXIST) break;
2600 id += 7777;
2601 }
2602 if (!ret) fatal_error( "failed to create output file for '%s'\n", orig );
2603 temp_file_name = name;
2604 return ret;
2605 }
2606
2607
2608 /*******************************************************************
2609 * rename_temp_file
2610 */
2611 static void rename_temp_file( const char *dest )
2612 {
2613 int ret = rename( temp_file_name, dest );
2614 if (ret == -1 && errno == EEXIST)
2615 {
2616 /* rename doesn't overwrite on windows */
2617 unlink( dest );
2618 ret = rename( temp_file_name, dest );
2619 }
2620 if (ret == -1) fatal_error( "failed to rename output file to '%s'\n", dest );
2621 temp_file_name = NULL;
2622 }
2623
2624
2625 /*******************************************************************
2626 * are_files_identical
2627 */
2628 static int are_files_identical( FILE *file1, FILE *file2 )
2629 {
2630 for (;;)
2631 {
2632 char buffer1[8192], buffer2[8192];
2633 int size1 = fread( buffer1, 1, sizeof(buffer1), file1 );
2634 int size2 = fread( buffer2, 1, sizeof(buffer2), file2 );
2635 if (size1 != size2) return 0;
2636 if (!size1) return feof( file1 ) && feof( file2 );
2637 if (memcmp( buffer1, buffer2, size1 )) return 0;
2638 }
2639 }
2640
2641
2642 /*******************************************************************
2643 * rename_temp_file_if_changed
2644 */
2645 static void rename_temp_file_if_changed( const char *dest )
2646 {
2647 FILE *file1, *file2;
2648 int do_rename = 1;
2649
2650 if ((file1 = fopen( dest, "r" )))
2651 {
2652 if ((file2 = fopen( temp_file_name, "r" )))
2653 {
2654 do_rename = !are_files_identical( file1, file2 );
2655 fclose( file2 );
2656 }
2657 fclose( file1 );
2658 }
2659 if (!do_rename)
2660 {
2661 unlink( temp_file_name );
2662 temp_file_name = NULL;
2663 }
2664 else rename_temp_file( dest );
2665 }
2666
2667
2668 /*******************************************************************
2669 * output_testlist
2670 */
2671 static void output_testlist( const char *dest, struct strarray files )
2672 {
2673 int i;
2674
2675 output_file = create_temp_file( dest );
2676
2677 output( "/* Automatically generated by make depend; DO NOT EDIT!! */\n\n" );
2678 output( "#define WIN32_LEAN_AND_MEAN\n" );
2679 output( "#include <windows.h>\n\n" );
2680 output( "#define STANDALONE\n" );
2681 output( "#include \"wine/test.h\"\n\n" );
2682
2683 for (i = 0; i < files.count; i++) output( "extern void func_%s(void);\n", files.str[i] );
2684 output( "\n" );
2685 output( "const struct test winetest_testlist[] =\n" );
2686 output( "{\n" );
2687 for (i = 0; i < files.count; i++) output( " { \"%s\", func_%s },\n", files.str[i], files.str[i] );
2688 output( " { 0, 0 }\n" );
2689 output( "};\n" );
2690
2691 if (fclose( output_file )) fatal_perror( "write" );
2692 output_file = NULL;
2693 rename_temp_file_if_changed( dest );
2694 }
2695
2696
2697 /*******************************************************************
2698 * output_gitignore
2699 */
2700 static void output_gitignore( const char *dest, struct strarray files )
2701 {
2702 int i;
2703
2704 output_file = create_temp_file( dest );
2705
2706 output( "# Automatically generated by make depend; DO NOT EDIT!!\n" );
2707 for (i = 0; i < files.count; i++)
2708 {
2709 if (!strchr( files.str[i], '/' )) output( "/" );
2710 output( "%s\n", files.str[i] );
2711 }
2712
2713 if (fclose( output_file )) fatal_perror( "write" );
2714 output_file = NULL;
2715 rename_temp_file( dest );
2716 }
2717
2718
2719 /*******************************************************************
2720 * output_top_variables
2721 */
2722 static void output_top_variables( struct makefile *make )
2723 {
2724 unsigned int i;
2725 struct strarray *vars = &top_makefile->vars;
2726
2727 if (!make->base_dir) return; /* don't output variables in the top makefile */
2728
2729 output( "# Automatically generated by make depend; DO NOT EDIT!!\n\n" );
2730 output( "all:\n\n" );
2731 for (i = 0; i < vars->count; i += 2)
2732 output( "%s = %s\n", vars->str[i], get_make_variable( make, vars->str[i] ));
2733 output( "\n" );
2734 }
2735
2736
2737 /*******************************************************************
2738 * output_dependencies
2739 */
2740 static void output_dependencies( struct makefile *make )
2741 {
2742 struct strarray targets, testlist_files = empty_strarray, ignore_files = empty_strarray;
2743 char buffer[1024];
2744 FILE *src_file;
2745
2746 output_file_name = base_dir_path( make, output_makefile_name );
2747 output_file = create_temp_file( output_file_name );
2748 output_top_variables( make );
2749
2750 /* copy the contents of the source makefile */
2751 src_file = open_input_makefile( make );
2752 while (fgets( buffer, sizeof(buffer), src_file ))
2753 if (fwrite( buffer, 1, strlen(buffer), output_file ) != strlen(buffer)) fatal_perror( "write" );
2754 if (fclose( src_file )) fatal_perror( "close" );
2755 input_file_name = NULL;
2756
2757 targets = output_sources( make, &testlist_files );
2758
2759 fclose( output_file );
2760 output_file = NULL;
2761 rename_temp_file( output_file_name );
2762
2763 strarray_add( &ignore_files, ".gitignore" );
2764 strarray_add( &ignore_files, "Makefile" );
2765 if (testlist_files.count) strarray_add( &ignore_files, "testlist.c" );
2766 strarray_addall( &ignore_files, targets );
2767
2768 if (testlist_files.count)
2769 output_testlist( base_dir_path( make, "testlist.c" ), testlist_files );
2770 if (!make->src_dir && make->base_dir)
2771 output_gitignore( base_dir_path( make, ".gitignore" ), ignore_files );
2772
2773 output_file_name = NULL;
2774 }
2775
2776
2777 /*******************************************************************
2778 * update_makefile
2779 */
2780 static void update_makefile( const char *path )
2781 {
2782 static const char *source_vars[] =
2783 {
2784 "C_SRCS",
2785 "OBJC_SRCS",
2786 "RC_SRCS",
2787 "MC_SRCS",
2788 "IDL_SRCS",
2789 "BISON_SRCS",
2790 "LEX_SRCS",
2791 "XTEMPLATE_SRCS",
2792 "SVG_SRCS",
2793 "FONT_SRCS",
2794 "IN_SRCS",
2795 "MANPAGES",
2796 NULL
2797 };
2798 const char **var;
2799 unsigned int i;
2800 struct strarray value;
2801 struct incl_file *file;
2802 struct makefile *make;
2803
2804 make = parse_makefile( path, NULL );
2805
2806 if (root_src_dir)
2807 {
2808 make->top_src_dir = concat_paths( make->top_obj_dir, root_src_dir );
2809 make->src_dir = concat_paths( make->top_src_dir, make->base_dir );
2810 }
2811 strarray_set_value( &make->vars, "top_builddir", top_obj_dir_path( make, "" ));
2812 strarray_set_value( &make->vars, "top_srcdir", top_dir_path( make, "" ));
2813 strarray_set_value( &make->vars, "srcdir", src_dir_path( make, "" ));
2814
2815 make->parent_dir = get_expanded_make_variable( make, "PARENTSRC" );
2816 make->module = get_expanded_make_variable( make, "MODULE" );
2817 make->testdll = get_expanded_make_variable( make, "TESTDLL" );
2818 make->staticlib = get_expanded_make_variable( make, "STATICLIB" );
2819 make->importlib = get_expanded_make_variable( make, "IMPORTLIB" );
2820
2821 make->programs = get_expanded_make_var_array( make, "PROGRAMS" );
2822 make->scripts = get_expanded_make_var_array( make, "SCRIPTS" );
2823 make->appmode = get_expanded_make_var_array( make, "APPMODE" );
2824 make->imports = get_expanded_make_var_array( make, "IMPORTS" );
2825 make->delayimports = get_expanded_make_var_array( make, "DELAYIMPORTS" );
2826 make->extradllflags = get_expanded_make_var_array( make, "EXTRADLLFLAGS" );
2827 make->install_lib = get_expanded_make_var_array( make, "INSTALL_LIB" );
2828 make->install_dev = get_expanded_make_var_array( make, "INSTALL_DEV" );
2829
2830 if (make->module && strendswith( make->module, ".a" )) make->staticlib = make->module;
2831
2832 make->is_win16 = strarray_exists( &make->extradllflags, "-m16" );
2833 make->use_msvcrt = strarray_exists( &make->appmode, "-mno-cygwin" );
2834
2835 for (i = 0; i < make->imports.count && !make->use_msvcrt; i++)
2836 make->use_msvcrt = !strncmp( make->imports.str[i], "msvcr", 5 );
2837
2838 make->install_lib_rules = empty_strarray;
2839 make->install_dev_rules = empty_strarray;
2840 if (make->module && !make->install_lib.count) strarray_add( &make->install_lib, make->module );
2841
2842 make->include_args = empty_strarray;
2843 make->define_args = empty_strarray;
2844 strarray_add( &make->define_args, "-D__WINESRC__" );
2845
2846 value = get_expanded_make_var_array( make, "EXTRAINCL" );
2847 for (i = 0; i < value.count; i++)
2848 if (!strncmp( value.str[i], "-I", 2 ))
2849 strarray_add_uniq( &make->include_args, value.str[i] );
2850 else
2851 strarray_add_uniq( &make->define_args, value.str[i] );
2852 strarray_addall( &make->define_args, get_expanded_make_var_array( make, "EXTRADEFS" ));
2853
2854 list_init( &make->sources );
2855 list_init( &make->includes );
2856
2857 /* FIXME: target dir has to exist to allow locating srcdir-relative include files */
2858 if (make->base_dir) create_dir( make->base_dir );
2859
2860 for (var = source_vars; *var; var++)
2861 {
2862 value = get_expanded_make_var_array( make, *var );
2863 for (i = 0; i < value.count; i++) add_src_file( make, value.str[i] );
2864 }
2865
2866 add_generated_sources( make );
2867
2868 value = get_expanded_make_var_array( make, "EXTRA_OBJS" );
2869 for (i = 0; i < value.count; i++)
2870 {
2871 /* default to .c for unknown extra object files */
2872 if (strendswith( value.str[i], ".o" ))
2873 add_generated_source( make, value.str[i], replace_extension( value.str[i], ".o", ".c" ) );
2874 else
2875 add_generated_source( make, value.str[i], NULL );
2876 }
2877
2878 LIST_FOR_EACH_ENTRY( file, &make->includes, struct incl_file, entry ) parse_file( make, file, 0 );
2879
2880 output_dependencies( make );
2881 }
2882
2883
2884 /*******************************************************************
2885 * parse_makeflags
2886 */
2887 static void parse_makeflags( const char *flags )
2888 {
2889 const char *p = flags;
2890 char *var, *buffer = xmalloc( strlen(flags) + 1 );
2891
2892 while (*p)
2893 {
2894 while (isspace(*p)) p++;
2895 var = buffer;
2896 while (*p && !isspace(*p))
2897 {
2898 if (*p == '\\' && p[1]) p++;
2899 *var++ = *p++;
2900 }
2901 *var = 0;
2902 if (var > buffer) set_make_variable( &cmdline_vars, buffer );
2903 }
2904 }
2905
2906
2907 /*******************************************************************
2908 * parse_option
2909 */
2910 static int parse_option( const char *opt )
2911 {
2912 if (opt[0] != '-')
2913 {
2914 if (strchr( opt, '=' )) return set_make_variable( &cmdline_vars, opt );
2915 return 0;
2916 }
2917 switch(opt[1])
2918 {
2919 case 'f':
2920 if (opt[2]) output_makefile_name = opt + 2;
2921 break;
2922 case 'i':
2923 if (opt[2]) input_makefile_name = opt + 2;
2924 break;
2925 case 'R':
2926 relative_dir_mode = 1;
2927 break;
2928 default:
2929 fprintf( stderr, "Unknown option '%s'\n%s", opt, Usage );
2930 exit(1);
2931 }
2932 return 1;
2933 }
2934
2935
2936 /*******************************************************************
2937 * main
2938 */
2939 int main( int argc, char *argv[] )
2940 {
2941 const char *makeflags = getenv( "MAKEFLAGS" );
2942 int i, j;
2943
2944 if (makeflags) parse_makeflags( makeflags );
2945
2946 i = 1;
2947 while (i < argc)
2948 {
2949 if (parse_option( argv[i] ))
2950 {
2951 for (j = i; j < argc; j++) argv[j] = argv[j+1];
2952 argc--;
2953 }
2954 else i++;
2955 }
2956
2957 if (relative_dir_mode)
2958 {
2959 char *relpath;
2960
2961 if (argc != 3)
2962 {
2963 fprintf( stderr, "Option -r needs two directories\n%s", Usage );
2964 exit( 1 );
2965 }
2966 relpath = get_relative_path( argv[1], argv[2] );
2967 printf( "%s\n", relpath ? relpath : "." );
2968 exit( 0 );
2969 }
2970
2971 if (argc <= 1)
2972 {
2973 fprintf( stderr, "%s", Usage );
2974 exit( 1 );
2975 }
2976 atexit( cleanup_files );
2977 signal( SIGTERM, exit_on_signal );
2978 signal( SIGINT, exit_on_signal );
2979 #ifdef SIGHUP
2980 signal( SIGHUP, exit_on_signal );
2981 #endif
2982
2983 for (i = 0; i < HASH_SIZE; i++) list_init( &files[i] );
2984
2985 if (!input_makefile_name) input_makefile_name = strmake( "%s.in", output_makefile_name );
2986
2987 top_makefile = parse_makefile( NULL, "# End of common header" );
2988
2989 linguas = get_expanded_make_var_array( top_makefile, "LINGUAS" );
2990 target_flags = get_expanded_make_var_array( top_makefile, "TARGETFLAGS" );
2991 msvcrt_flags = get_expanded_make_var_array( top_makefile, "MSVCRTFLAGS" );
2992 dll_flags = get_expanded_make_var_array( top_makefile, "DLLFLAGS" );
2993 extra_cflags = get_expanded_make_var_array( top_makefile, "EXTRACFLAGS" );
2994 cpp_flags = get_expanded_make_var_array( top_makefile, "CPPFLAGS" );
2995 unwind_flags = get_expanded_make_var_array( top_makefile, "UNWINDFLAGS" );
2996 libs = get_expanded_make_var_array( top_makefile, "LIBS" );
2997
2998 root_src_dir = get_expanded_make_variable( top_makefile, "srcdir" );
2999 tools_dir = get_expanded_make_variable( top_makefile, "TOOLSDIR" );
3000 tools_ext = get_expanded_make_variable( top_makefile, "TOOLSEXT" );
3001 exe_ext = get_expanded_make_variable( top_makefile, "EXEEXT" );
3002 man_ext = get_expanded_make_variable( top_makefile, "api_manext" );
3003 dll_ext = (exe_ext && !strcmp( exe_ext, ".exe" )) ? "" : ".so";
3004 dll_prefix = get_expanded_make_variable( top_makefile, "DLLPREFIX" );
3005 crosstarget = get_expanded_make_variable( top_makefile, "CROSSTARGET" );
3006 fontforge = get_expanded_make_variable( top_makefile, "FONTFORGE" );
3007 convert = get_expanded_make_variable( top_makefile, "CONVERT" );
3008 rsvg = get_expanded_make_variable( top_makefile, "RSVG" );
3009 icotool = get_expanded_make_variable( top_makefile, "ICOTOOL" );
3010
3011 if (root_src_dir && !strcmp( root_src_dir, "." )) root_src_dir = NULL;
3012 if (tools_dir && !strcmp( tools_dir, "." )) tools_dir = NULL;
3013 if (!exe_ext) exe_ext = "";
3014 if (!tools_ext) tools_ext = "";
3015 if (!dll_prefix) dll_prefix = "";
3016 if (!man_ext) man_ext = "3w";
3017
3018 for (i = 1; i < argc; i++) update_makefile( argv[i] );
3019 return 0;
3020 }
Windows API implementation