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makefiles: Generate rules for installing X template files.
[wine/multimedia.git] / tools / makedep.c
blobd2d39a682edf1ac7acb854c61232cb23f4fc6268
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 static const struct
1125 {
1126 const char *ext;
1127 void (*parse)( struct file *file, FILE *f );
1128 } parse_functions[] =
1129 {
1130 { ".c", parse_c_file },
1131 { ".h", parse_c_file },
1132 { ".inl", parse_c_file },
1133 { ".l", parse_c_file },
1134 { ".m", parse_c_file },
1135 { ".rh", parse_c_file },
1136 { ".x", parse_c_file },
1137 { ".y", parse_c_file },
1138 { ".idl", parse_idl_file },
1139 { ".rc", parse_rc_file },
1140 { ".in", parse_in_file },
1141 { ".sfd", parse_sfd_file }
1142 };
1143
1144 /*******************************************************************
1145 * load_file
1146 */
1147 static struct file *load_file( const char *name )
1148 {
1149 struct file *file;
1150 FILE *f;
1151 unsigned int i, hash = hash_filename( name );
1152
1153 LIST_FOR_EACH_ENTRY( file, &files[hash], struct file, entry )
1154 if (!strcmp( name, file->name )) return file;
1155
1156 if (!(f = fopen( name, "r" ))) return NULL;
1157
1158 file = add_file( name );
1159 input_file_name = file->name;
1160 input_line = 0;
1161
1162 for (i = 0; i < sizeof(parse_functions) / sizeof(parse_functions[0]); i++)
1163 {
1164 if (!strendswith( name, parse_functions[i].ext )) continue;
1165 parse_functions[i].parse( file, f );
1166 break;
1167 }
1168
1169 fclose( f );
1170 input_file_name = NULL;
1171
1172 return file;
1173 }
1174
1175
1176 /*******************************************************************
1177 * open_file
1178 */
1179 static struct file *open_file( struct makefile *make, const char *path, char **filename )
1180 {
1181 struct file *ret = load_file( base_dir_path( make, path ));
1182
1183 if (ret) *filename = xstrdup( path );
1184 return ret;
1185 }
1186
1187
1188 /*******************************************************************
1189 * open_local_file
1190 *
1191 * Open a file in the source directory of the makefile.
1192 */
1193 static struct file *open_local_file( struct makefile *make, const char *path, char **filename )
1194 {
1195 char *src_path = root_dir_path( base_dir_path( make, path ));
1196 struct file *ret = load_file( src_path );
1197
1198 /* if not found, try parent dir */
1199 if (!ret && make->parent_dir)
1200 {
1201 free( src_path );
1202 path = strmake( "%s/%s", make->parent_dir, path );
1203 src_path = root_dir_path( base_dir_path( make, path ));
1204 ret = load_file( src_path );
1205 }
1206
1207 if (ret) *filename = src_dir_path( make, path );
1208 free( src_path );
1209 return ret;
1210 }
1211
1212
1213 /*******************************************************************
1214 * open_global_file
1215 *
1216 * Open a file in the top-level source directory.
1217 */
1218 static struct file *open_global_file( struct makefile *make, const char *path, char **filename )
1219 {
1220 char *src_path = root_dir_path( path );
1221 struct file *ret = load_file( src_path );
1222
1223 if (ret) *filename = top_dir_path( make, path );
1224 free( src_path );
1225 return ret;
1226 }
1227
1228
1229 /*******************************************************************
1230 * open_global_header
1231 *
1232 * Open a file in the global include source directory.
1233 */
1234 static struct file *open_global_header( struct makefile *make, const char *path, char **filename )
1235 {
1236 return open_global_file( make, strmake( "include/%s", path ), filename );
1237 }
1238
1239
1240 /*******************************************************************
1241 * open_src_file
1242 */
1243 static struct file *open_src_file( struct makefile *make, struct incl_file *pFile )
1244 {
1245 struct file *file = open_local_file( make, pFile->name, &pFile->filename );
1246
1247 if (!file) fatal_perror( "open %s", pFile->name );
1248 return file;
1249 }
1250
1251
1252 /*******************************************************************
1253 * open_include_file
1254 */
1255 static struct file *open_include_file( struct makefile *make, struct incl_file *pFile )
1256 {
1257 struct file *file = NULL;
1258 char *filename, *p;
1259 unsigned int i, len;
1260
1261 errno = ENOENT;
1262
1263 /* check for generated bison header */
1264
1265 if (strendswith( pFile->name, ".tab.h" ) &&
1266 (file = open_local_file( make, replace_extension( pFile->name, ".tab.h", ".y" ), &filename )))
1267 {
1268 pFile->sourcename = filename;
1269 pFile->filename = obj_dir_path( make, pFile->name );
1270 return file;
1271 }
1272
1273 /* check for corresponding idl file in source dir */
1274
1275 if (strendswith( pFile->name, ".h" ) &&
1276 (file = open_local_file( make, replace_extension( pFile->name, ".h", ".idl" ), &filename )))
1277 {
1278 pFile->sourcename = filename;
1279 pFile->filename = obj_dir_path( make, pFile->name );
1280 return file;
1281 }
1282
1283 /* now try in source dir */
1284 if ((file = open_local_file( make, pFile->name, &pFile->filename ))) return file;
1285
1286 /* check for corresponding idl file in global includes */
1287
1288 if (strendswith( pFile->name, ".h" ) &&
1289 (file = open_global_header( make, replace_extension( pFile->name, ".h", ".idl" ), &filename )))
1290 {
1291 pFile->sourcename = filename;
1292 pFile->filename = top_obj_dir_path( make, strmake( "include/%s", pFile->name ));
1293 return file;
1294 }
1295
1296 /* check for corresponding .in file in global includes (for config.h.in) */
1297
1298 if (strendswith( pFile->name, ".h" ) &&
1299 (file = open_global_header( make, replace_extension( pFile->name, ".h", ".h.in" ), &filename )))
1300 {
1301 pFile->sourcename = filename;
1302 pFile->filename = top_obj_dir_path( make, strmake( "include/%s", pFile->name ));
1303 return file;
1304 }
1305
1306 /* check for corresponding .x file in global includes */
1307
1308 if (strendswith( pFile->name, "tmpl.h" ) &&
1309 (file = open_global_header( make, replace_extension( pFile->name, ".h", ".x" ), &filename )))
1310 {
1311 pFile->sourcename = filename;
1312 pFile->filename = top_obj_dir_path( make, strmake( "include/%s", pFile->name ));
1313 return file;
1314 }
1315
1316 /* check in global includes source dir */
1317
1318 if ((file = open_global_header( make, pFile->name, &pFile->filename ))) return file;
1319
1320 /* check in global msvcrt includes */
1321 if (make->use_msvcrt &&
1322 (file = open_global_header( make, strmake( "msvcrt/%s", pFile->name ), &pFile->filename )))
1323 return file;
1324
1325 /* now search in include paths */
1326 for (i = 0; i < make->include_args.count; i++)
1327 {
1328 const char *dir = make->include_args.str[i] + 2; /* skip -I */
1329 const char *prefix = make->top_src_dir ? make->top_src_dir : make->top_obj_dir;
1330
1331 if (prefix)
1332 {
1333 len = strlen( prefix );
1334 if (!strncmp( dir, prefix, len ) && (!dir[len] || dir[len] == '/'))
1335 {
1336 while (dir[len] == '/') len++;
1337 file = open_global_file( make, concat_paths( dir + len, pFile->name ), &pFile->filename );
1338 if (file) return file;
1339 }
1340 if (make->top_src_dir) continue; /* ignore paths that don't point to the top source dir */
1341 }
1342 if (*dir != '/')
1343 {
1344 if ((file = open_file( make, concat_paths( dir, pFile->name ), &pFile->filename )))
1345 return file;
1346 }
1347 }
1348 if (pFile->system) return NULL; /* ignore system files we cannot find */
1349
1350 /* try in src file directory */
1351 if ((p = strrchr(pFile->included_by->filename, '/')))
1352 {
1353 int l = p - pFile->included_by->filename + 1;
1354 filename = xmalloc(l + strlen(pFile->name) + 1);
1355 memcpy( filename, pFile->included_by->filename, l );
1356 strcpy( filename + l, pFile->name );
1357 if ((file = open_file( make, filename, &pFile->filename ))) return file;
1358 free( filename );
1359 }
1360
1361 fprintf( stderr, "%s:%d: error: ", pFile->included_by->file->name, pFile->included_line );
1362 perror( pFile->name );
1363 pFile = pFile->included_by;
1364 while (pFile && pFile->included_by)
1365 {
1366 const char *parent = pFile->included_by->sourcename;
1367 if (!parent) parent = pFile->included_by->file->name;
1368 fprintf( stderr, "%s:%d: note: %s was first included here\n",
1369 parent, pFile->included_line, pFile->name );
1370 pFile = pFile->included_by;
1371 }
1372 exit(1);
1373 }
1374
1375
1376 /*******************************************************************
1377 * add_all_includes
1378 */
1379 static void add_all_includes( struct makefile *make, struct incl_file *parent, struct file *file )
1380 {
1381 unsigned int i;
1382
1383 parent->files_count = 0;
1384 parent->files_size = file->deps_count;
1385 parent->files = xmalloc( parent->files_size * sizeof(*parent->files) );
1386 for (i = 0; i < file->deps_count; i++)
1387 {
1388 switch (file->deps[i].type)
1389 {
1390 case INCL_NORMAL:
1391 case INCL_IMPORT:
1392 add_include( make, parent, file->deps[i].name, file->deps[i].line, 0 );
1393 break;
1394 case INCL_SYSTEM:
1395 add_include( make, parent, file->deps[i].name, file->deps[i].line, 1 );
1396 break;
1397 case INCL_CPP_QUOTE:
1398 case INCL_CPP_QUOTE_SYSTEM:
1399 break;
1400 }
1401 }
1402 }
1403
1404
1405 /*******************************************************************
1406 * parse_file
1407 */
1408 static void parse_file( struct makefile *make, struct incl_file *source, int src )
1409 {
1410 struct file *file;
1411
1412 /* don't try to open certain types of files */
1413 if (strendswith( source->name, ".tlb" ))
1414 {
1415 source->filename = obj_dir_path( make, source->name );
1416 return;
1417 }
1418
1419 file = src ? open_src_file( make, source ) : open_include_file( make, source );
1420 if (!file) return;
1421
1422 source->file = file;
1423 source->files_count = 0;
1424 source->files_size = file->deps_count;
1425 source->files = xmalloc( source->files_size * sizeof(*source->files) );
1426
1427 if (source->sourcename)
1428 {
1429 if (strendswith( source->sourcename, ".idl" ))
1430 {
1431 unsigned int i;
1432
1433 /* generated .h file always includes these */
1434 add_include( make, source, "rpc.h", 0, 1 );
1435 add_include( make, source, "rpcndr.h", 0, 1 );
1436 for (i = 0; i < file->deps_count; i++)
1437 {
1438 switch (file->deps[i].type)
1439 {
1440 case INCL_IMPORT:
1441 if (strendswith( file->deps[i].name, ".idl" ))
1442 add_include( make, source, replace_extension( file->deps[i].name, ".idl", ".h" ),
1443 file->deps[i].line, 0 );
1444 else
1445 add_include( make, source, file->deps[i].name, file->deps[i].line, 0 );
1446 break;
1447 case INCL_CPP_QUOTE:
1448 add_include( make, source, file->deps[i].name, file->deps[i].line, 0 );
1449 break;
1450 case INCL_CPP_QUOTE_SYSTEM:
1451 add_include( make, source, file->deps[i].name, file->deps[i].line, 1 );
1452 break;
1453 case INCL_NORMAL:
1454 case INCL_SYSTEM:
1455 break;
1456 }
1457 }
1458 return;
1459 }
1460 if (strendswith( source->sourcename, ".y" ))
1461 return; /* generated .tab.h doesn't include anything */
1462 }
1463
1464 add_all_includes( make, source, file );
1465 }
1466
1467
1468 /*******************************************************************
1469 * add_src_file
1470 *
1471 * Add a source file to the list.
1472 */
1473 static struct incl_file *add_src_file( struct makefile *make, const char *name )
1474 {
1475 struct incl_file *file;
1476
1477 if ((file = find_src_file( make, name ))) return file; /* we already have it */
1478 file = xmalloc( sizeof(*file) );
1479 memset( file, 0, sizeof(*file) );
1480 file->name = xstrdup(name);
1481 list_add_tail( &make->sources, &file->entry );
1482 parse_file( make, file, 1 );
1483 return file;
1484 }
1485
1486
1487 /*******************************************************************
1488 * open_input_makefile
1489 */
1490 static FILE *open_input_makefile( struct makefile *make )
1491 {
1492 FILE *ret;
1493
1494 if (make->base_dir)
1495 input_file_name = base_dir_path( make, input_makefile_name );
1496 else
1497 input_file_name = output_makefile_name; /* always use output name for main Makefile */
1498
1499 input_line = 0;
1500 if (!(ret = fopen( input_file_name, "r" )))
1501 {
1502 input_file_name = root_dir_path( input_file_name );
1503 if (!(ret = fopen( input_file_name, "r" ))) fatal_perror( "open" );
1504 }
1505 return ret;
1506 }
1507
1508
1509 /*******************************************************************
1510 * get_make_variable
1511 */
1512 static char *get_make_variable( struct makefile *make, const char *name )
1513 {
1514 char *ret;
1515
1516 if ((ret = strarray_get_value( &cmdline_vars, name ))) return ret;
1517 if ((ret = strarray_get_value( &make->vars, name ))) return ret;
1518 if (top_makefile && (ret = strarray_get_value( &top_makefile->vars, name ))) return ret;
1519 return NULL;
1520 }
1521
1522
1523 /*******************************************************************
1524 * get_expanded_make_variable
1525 */
1526 static char *get_expanded_make_variable( struct makefile *make, const char *name )
1527 {
1528 char *p, *end, *var, *expand, *tmp;
1529
1530 expand = get_make_variable( make, name );
1531 if (!expand) return NULL;
1532
1533 p = expand;
1534 while ((p = strchr( p, '$' )))
1535 {
1536 if (p[1] == '(')
1537 {
1538 if (!(end = strchr( p + 2, ')' ))) fatal_error( "syntax error in '%s'\n", expand );
1539 *end++ = 0;
1540 if (strchr( p + 2, ':' )) fatal_error( "pattern replacement not supported for '%s'\n", p + 2 );
1541 var = get_make_variable( make, p + 2 );
1542 tmp = replace_substr( expand, p, end - p, var ? var : "" );
1543 free( var );
1544 /* switch to the new string */
1545 p = tmp + (p - expand);
1546 free( expand );
1547 expand = tmp;
1548 }
1549 else if (p[1] == '{') /* don't expand ${} variables */
1550 {
1551 if (!(end = strchr( p + 2, '}' ))) fatal_error( "syntax error in '%s'\n", expand );
1552 p = end + 1;
1553 }
1554 else if (p[1] == '$')
1555 {
1556 p += 2;
1557 }
1558 else fatal_error( "syntax error in '%s'\n", expand );
1559 }
1560
1561 /* consider empty variables undefined */
1562 p = expand;
1563 while (*p && isspace(*p)) p++;
1564 if (*p) return expand;
1565 free( expand );
1566 return NULL;
1567 }
1568
1569
1570 /*******************************************************************
1571 * get_expanded_make_var_array
1572 */
1573 static struct strarray get_expanded_make_var_array( struct makefile *make, const char *name )
1574 {
1575 struct strarray ret = empty_strarray;
1576 char *value, *token;
1577
1578 if ((value = get_expanded_make_variable( make, name )))
1579 for (token = strtok( value, " \t" ); token; token = strtok( NULL, " \t" ))
1580 strarray_add( &ret, token );
1581 return ret;
1582 }
1583
1584
1585 /*******************************************************************
1586 * file_local_var
1587 */
1588 static char *file_local_var( const char *file, const char *name )
1589 {
1590 char *p, *var;
1591
1592 var = strmake( "%s_%s", file, name );
1593 for (p = var; *p; p++) if (!isalnum( *p )) *p = '_';
1594 return var;
1595 }
1596
1597
1598 /*******************************************************************
1599 * set_make_variable
1600 */
1601 static int set_make_variable( struct strarray *array, const char *assignment )
1602 {
1603 char *p, *name;
1604
1605 p = name = xstrdup( assignment );
1606 while (isalnum(*p) || *p == '_') p++;
1607 if (name == p) return 0; /* not a variable */
1608 if (isspace(*p))
1609 {
1610 *p++ = 0;
1611 while (isspace(*p)) p++;
1612 }
1613 if (*p != '=') return 0; /* not an assignment */
1614 *p++ = 0;
1615 while (isspace(*p)) p++;
1616
1617 strarray_set_value( array, name, p );
1618 return 1;
1619 }
1620
1621
1622 /*******************************************************************
1623 * parse_makefile
1624 */
1625 static struct makefile *parse_makefile( const char *path, const char *separator )
1626 {
1627 char *buffer;
1628 FILE *file;
1629 struct makefile *make = xmalloc( sizeof(*make) );
1630
1631 memset( make, 0, sizeof(*make) );
1632 if (path)
1633 {
1634 make->top_obj_dir = get_relative_path( path, "" );
1635 make->base_dir = path;
1636 if (!strcmp( make->base_dir, "." )) make->base_dir = NULL;
1637 }
1638
1639 file = open_input_makefile( make );
1640 while ((buffer = get_line( file )))
1641 {
1642 if (separator && !strncmp( buffer, separator, strlen(separator) )) break;
1643 if (*buffer == '\t') continue; /* command */
1644 while (isspace( *buffer )) buffer++;
1645 if (*buffer == '#') continue; /* comment */
1646 set_make_variable( &make->vars, buffer );
1647 }
1648 fclose( file );
1649 input_file_name = NULL;
1650 return make;
1651 }
1652
1653
1654 /*******************************************************************
1655 * add_generated_sources
1656 */
1657 static void add_generated_sources( struct makefile *make )
1658 {
1659 struct incl_file *source, *next, *file;
1660
1661 LIST_FOR_EACH_ENTRY_SAFE( source, next, &make->sources, struct incl_file, entry )
1662 {
1663 if (source->file->flags & FLAG_IDL_CLIENT)
1664 {
1665 file = add_generated_source( make, replace_extension( source->name, ".idl", "_c.c" ), NULL );
1666 add_dependency( file->file, replace_extension( source->name, ".idl", ".h" ), INCL_NORMAL );
1667 add_all_includes( make, file, file->file );
1668 }
1669 if (source->file->flags & FLAG_IDL_SERVER)
1670 {
1671 file = add_generated_source( make, replace_extension( source->name, ".idl", "_s.c" ), NULL );
1672 add_dependency( file->file, "wine/exception.h", INCL_NORMAL );
1673 add_dependency( file->file, replace_extension( source->name, ".idl", ".h" ), INCL_NORMAL );
1674 add_all_includes( make, file, file->file );
1675 }
1676 if (source->file->flags & FLAG_IDL_IDENT)
1677 {
1678 file = add_generated_source( make, replace_extension( source->name, ".idl", "_i.c" ), NULL );
1679 add_dependency( file->file, "rpc.h", INCL_NORMAL );
1680 add_dependency( file->file, "rpcndr.h", INCL_NORMAL );
1681 add_dependency( file->file, "guiddef.h", INCL_NORMAL );
1682 add_all_includes( make, file, file->file );
1683 }
1684 if (source->file->flags & FLAG_IDL_PROXY)
1685 {
1686 file = add_generated_source( make, "dlldata.o", "dlldata.c" );
1687 add_dependency( file->file, "objbase.h", INCL_NORMAL );
1688 add_dependency( file->file, "rpcproxy.h", INCL_NORMAL );
1689 add_all_includes( make, file, file->file );
1690 file = add_generated_source( make, replace_extension( source->name, ".idl", "_p.c" ), NULL );
1691 add_dependency( file->file, "objbase.h", INCL_NORMAL );
1692 add_dependency( file->file, "rpcproxy.h", INCL_NORMAL );
1693 add_dependency( file->file, "wine/exception.h", INCL_NORMAL );
1694 add_dependency( file->file, replace_extension( source->name, ".idl", ".h" ), INCL_NORMAL );
1695 add_all_includes( make, file, file->file );
1696 }
1697 if (source->file->flags & FLAG_IDL_REGTYPELIB)
1698 {
1699 add_generated_source( make, replace_extension( source->name, ".idl", "_t.res" ), NULL );
1700 }
1701 if (source->file->flags & FLAG_IDL_REGISTER)
1702 {
1703 add_generated_source( make, replace_extension( source->name, ".idl", "_r.res" ), NULL );
1704 }
1705 if (strendswith( source->name, ".x" ))
1706 {
1707 add_generated_source( make, replace_extension( source->name, ".x", ".h" ), NULL );
1708 }
1709 if (strendswith( source->name, ".y" ))
1710 {
1711 file = add_generated_source( make, replace_extension( source->name, ".y", ".tab.c" ), NULL );
1712 /* steal the includes list from the source file */
1713 file->files_count = source->files_count;
1714 file->files_size = source->files_size;
1715 file->files = source->files;
1716 source->files_count = source->files_size = 0;
1717 source->files = NULL;
1718 }
1719 if (strendswith( source->name, ".l" ))
1720 {
1721 file = add_generated_source( make, replace_extension( source->name, ".l", ".yy.c" ), NULL );
1722 /* steal the includes list from the source file */
1723 file->files_count = source->files_count;
1724 file->files_size = source->files_size;
1725 file->files = source->files;
1726 source->files_count = source->files_size = 0;
1727 source->files = NULL;
1728 }
1729 }
1730 if (get_make_variable( make, "TESTDLL" ))
1731 {
1732 file = add_generated_source( make, "testlist.o", "testlist.c" );
1733 add_dependency( file->file, "wine/test.h", INCL_NORMAL );
1734 add_all_includes( make, file, file->file );
1735 }
1736 }
1737
1738
1739 /*******************************************************************
1740 * create_dir
1741 */
1742 static void create_dir( const char *dir )
1743 {
1744 char *p, *path;
1745
1746 p = path = xstrdup( dir );
1747 while ((p = strchr( p, '/' )))
1748 {
1749 *p = 0;
1750 if (mkdir( path, 0755 ) == -1 && errno != EEXIST) fatal_perror( "mkdir %s", path );
1751 *p++ = '/';
1752 while (*p == '/') p++;
1753 }
1754 if (mkdir( path, 0755 ) == -1 && errno != EEXIST) fatal_perror( "mkdir %s", path );
1755 free( path );
1756 }
1757
1758
1759 /*******************************************************************
1760 * output_filenames_obj_dir
1761 */
1762 static void output_filenames_obj_dir( struct makefile *make, struct strarray array )
1763 {
1764 unsigned int i;
1765
1766 for (i = 0; i < array.count; i++) output_filename( obj_dir_path( make, array.str[i] ));
1767 }
1768
1769
1770 /*******************************************************************
1771 * output_include
1772 */
1773 static void output_include( struct incl_file *pFile, struct incl_file *owner )
1774 {
1775 int i;
1776
1777 if (pFile->owner == owner) return;
1778 if (!pFile->filename) return;
1779 pFile->owner = owner;
1780 output_filename( pFile->filename );
1781 for (i = 0; i < pFile->files_count; i++) output_include( pFile->files[i], owner );
1782 }
1783
1784
1785 /*******************************************************************
1786 * add_install_rule
1787 */
1788 static void add_install_rule( struct makefile *make, const char *target,
1789 const char *file, const char *dest )
1790 {
1791 if (strarray_exists( &make->install_lib, target ))
1792 {
1793 strarray_add( &make->install_lib_rules, file );
1794 strarray_add( &make->install_lib_rules, dest );
1795 }
1796 else if (strarray_exists( &make->install_dev, target ))
1797 {
1798 strarray_add( &make->install_dev_rules, file );
1799 strarray_add( &make->install_dev_rules, dest );
1800 }
1801 }
1802
1803
1804 /*******************************************************************
1805 * get_include_install_path
1806 *
1807 * Determine the installation path for a given include file.
1808 */
1809 static const char *get_include_install_path( const char *name )
1810 {
1811 if (!strncmp( name, "wine/", 5 )) return name + 5;
1812 if (!strncmp( name, "msvcrt/", 7 )) return name;
1813 return strmake( "windows/%s", name );
1814 }
1815
1816
1817 /*******************************************************************
1818 * output_install_rules
1819 *
1820 * Rules are stored as a (file,dest) pair of values.
1821 * The first char of dest indicates the type of install.
1822 */
1823 static void output_install_rules( struct makefile *make, struct strarray files,
1824 const char *target, struct strarray *phony_targets )
1825 {
1826 unsigned int i;
1827 char *install_sh;
1828 struct strarray targets = empty_strarray;
1829
1830 if (!files.count) return;
1831
1832 for (i = 0; i < files.count; i += 2)
1833 if (strchr( "dps", files.str[i + 1][0] )) /* only for files copied from object dir */
1834 strarray_add_uniq( &targets, files.str[i] );
1835
1836 output( "install %s::", target );
1837 output_filenames_obj_dir( make, targets );
1838 output( "\n" );
1839
1840 install_sh = top_dir_path( make, "tools/install-sh" );
1841 for (i = 0; i < files.count; i += 2)
1842 {
1843 const char *file = files.str[i];
1844 const char *dest = files.str[i + 1];
1845
1846 switch (*dest)
1847 {
1848 case 'd': /* data file */
1849 output( "\t%s -m 644 $(INSTALL_DATA_FLAGS) %s $(DESTDIR)%s\n",
1850 install_sh, obj_dir_path( make, file ), dest + 1 );
1851 break;
1852 case 'D': /* data file in source dir */
1853 output( "\t%s -m 644 $(INSTALL_DATA_FLAGS) %s $(DESTDIR)%s\n",
1854 install_sh, src_dir_path( make, file ), dest + 1 );
1855 break;
1856 case 'p': /* program file */
1857 output( "\tSTRIPPROG=\"$(STRIP)\" %s $(INSTALL_PROGRAM_FLAGS) %s $(DESTDIR)%s\n",
1858 install_sh, obj_dir_path( make, file ), dest + 1 );
1859 break;
1860 case 's': /* script */
1861 output( "\t%s $(INSTALL_SCRIPT_FLAGS) %s $(DESTDIR)%s\n",
1862 install_sh, obj_dir_path( make, file ), dest + 1 );
1863 break;
1864 case 'S': /* script in source dir */
1865 output( "\t%s $(INSTALL_SCRIPT_FLAGS) %s $(DESTDIR)%s\n",
1866 install_sh, src_dir_path( make, file ), dest + 1 );
1867 break;
1868 case 'y': /* symlink */
1869 output( "\t$(RM) $(DESTDIR)%s && $(LN_S) %s $(DESTDIR)%s\n", dest + 1, file, dest + 1 );
1870 break;
1871 default:
1872 assert(0);
1873 }
1874 }
1875
1876 output( "uninstall::\n" );
1877 output( "\t$(RM)" );
1878 for (i = 0; i < files.count; i += 2) output_filename( strmake( "$(DESTDIR)%s", files.str[i + 1] + 1 ));
1879 output( "\n" );
1880
1881 strarray_add( phony_targets, "install" );
1882 strarray_add( phony_targets, target );
1883 strarray_add( phony_targets, "uninstall" );
1884 }
1885
1886
1887 /*******************************************************************
1888 * output_sources
1889 */
1890 static struct strarray output_sources( struct makefile *make, struct strarray *testlist_files )
1891 {
1892 struct incl_file *source;
1893 unsigned int i, j;
1894 struct strarray object_files = empty_strarray;
1895 struct strarray crossobj_files = empty_strarray;
1896 struct strarray res_files = empty_strarray;
1897 struct strarray clean_files = empty_strarray;
1898 struct strarray po_files = empty_strarray;
1899 struct strarray mo_files = empty_strarray;
1900 struct strarray mc_files = empty_strarray;
1901 struct strarray ok_files = empty_strarray;
1902 struct strarray dlldata_files = empty_strarray;
1903 struct strarray c2man_files = empty_strarray;
1904 struct strarray implib_objs = empty_strarray;
1905 struct strarray includes = empty_strarray;
1906 struct strarray subdirs = empty_strarray;
1907 struct strarray phony_targets = empty_strarray;
1908 struct strarray all_targets = empty_strarray;
1909 char *ldrpath_local = get_expanded_make_variable( make, "LDRPATH_LOCAL" );
1910 char *ldrpath_install = get_expanded_make_variable( make, "LDRPATH_INSTALL" );
1911
1912 for (i = 0; i < linguas.count; i++)
1913 strarray_add( &mo_files, strmake( "%s/%s.mo", top_obj_dir_path( make, "po" ), linguas.str[i] ));
1914
1915 strarray_add( &phony_targets, "all" );
1916 strarray_add( &includes, strmake( "-I%s", obj_dir_path( make, "" )));
1917 if (make->src_dir) strarray_add( &includes, strmake( "-I%s", make->src_dir ));
1918 if (make->parent_dir) strarray_add( &includes, strmake( "-I%s", src_dir_path( make, make->parent_dir )));
1919 if (make->top_obj_dir) strarray_add( &includes, strmake( "-I%s", top_obj_dir_path( make, "include" )));
1920 if (make->top_src_dir) strarray_add( &includes, strmake( "-I%s", top_dir_path( make, "include" )));
1921 if (make->use_msvcrt) strarray_add( &includes, strmake( "-I%s", top_dir_path( make, "include/msvcrt" )));
1922 strarray_addall( &includes, make->include_args );
1923
1924 LIST_FOR_EACH_ENTRY( source, &make->sources, struct incl_file, entry )
1925 {
1926 struct strarray extradefs;
1927 char *obj = xstrdup( source->name );
1928 char *ext = get_extension( obj );
1929
1930 if (!ext) fatal_error( "unsupported file type %s\n", source->name );
1931 *ext++ = 0;
1932
1933 if (make->src_dir && strchr( obj, '/' ))
1934 {
1935 char *subdir = base_dir_path( make, obj );
1936 *strrchr( subdir, '/' ) = 0;
1937 strarray_add_uniq( &subdirs, subdir );
1938 }
1939
1940 extradefs = get_expanded_make_var_array( make, file_local_var( obj, "EXTRADEFS" ));
1941
1942 if (!strcmp( ext, "y" )) /* yacc file */
1943 {
1944 /* add source file dependency for parallel makes */
1945 char *header = strmake( "%s.tab.h", obj );
1946
1947 if (find_include_file( make, header ))
1948 {
1949 output( "%s: %s\n", obj_dir_path( make, header ), source->filename );
1950 output( "\t$(BISON) -p %s_ -o %s.tab.c -d %s\n",
1951 obj, obj_dir_path( make, obj ), source->filename );
1952 output( "%s.tab.c: %s %s\n", obj_dir_path( make, obj ),
1953 source->filename, obj_dir_path( make, header ));
1954 strarray_add( &clean_files, header );
1955 }
1956 else output( "%s.tab.c: %s\n", obj, source->filename );
1957
1958 output( "\t$(BISON) -p %s_ -o $@ %s\n", obj, source->filename );
1959 continue; /* no dependencies */
1960 }
1961 else if (!strcmp( ext, "x" )) /* template file */
1962 {
1963 output( "%s.h: %s%s %s\n", obj_dir_path( make, obj ),
1964 tools_dir_path( make, "make_xftmpl" ), tools_ext, source->filename );
1965 output( "\t%s%s -H -o $@ %s\n",
1966 tools_dir_path( make, "make_xftmpl" ), tools_ext, source->filename );
1967 if (source->file->flags & FLAG_INSTALL)
1968 {
1969 strarray_add( &make->install_dev_rules, source->name );
1970 strarray_add( &make->install_dev_rules,
1971 strmake( "D$(includedir)/%s", get_include_install_path( source->name ) ));
1972 strarray_add( &make->install_dev_rules, strmake( "%s.h", obj ));
1973 strarray_add( &make->install_dev_rules,
1974 strmake( "d$(includedir)/%s.h", get_include_install_path( obj ) ));
1975 }
1976 continue; /* no dependencies */
1977 }
1978 else if (!strcmp( ext, "l" )) /* lex file */
1979 {
1980 output( "%s.yy.c: %s\n", obj_dir_path( make, obj ), source->filename );
1981 output( "\t$(FLEX) -o$@ %s\n", source->filename );
1982 continue; /* no dependencies */
1983 }
1984 else if (!strcmp( ext, "rc" )) /* resource file */
1985 {
1986 strarray_add( &res_files, strmake( "%s.res", obj ));
1987 output( "%s.res: %s %s\n", obj_dir_path( make, obj ),
1988 tools_path( make, "wrc" ), source->filename );
1989 output( "\t%s -o $@", tools_path( make, "wrc" ) );
1990 if (make->is_win16) output_filename( "-m16" );
1991 else output_filenames( target_flags );
1992 output_filename( "--nostdinc" );
1993 output_filenames( includes );
1994 output_filenames( make->define_args );
1995 output_filenames( extradefs );
1996 if (mo_files.count && (source->file->flags & FLAG_RC_PO))
1997 {
1998 strarray_add( &po_files, source->filename );
1999 output_filename( strmake( "--po-dir=%s", top_obj_dir_path( make, "po" )));
2000 output_filename( source->filename );
2001 output( "\n" );
2002 output( "%s.res:", obj_dir_path( make, obj ));
2003 output_filenames( mo_files );
2004 output( "\n" );
2005 output( "%s ", obj_dir_path( make, "rsrc.pot" ));
2006 }
2007 else
2008 {
2009 output_filename( source->filename );
2010 output( "\n" );
2011 }
2012 output( "%s.res:", obj_dir_path( make, obj ));
2013 }
2014 else if (!strcmp( ext, "mc" )) /* message file */
2015 {
2016 strarray_add( &res_files, strmake( "%s.res", obj ));
2017 output( "%s.res: %s %s\n", obj_dir_path( make, obj ),
2018 tools_path( make, "wmc" ), source->filename );
2019 output( "\t%s -U -O res -o $@ %s", tools_path( make, "wmc" ), source->filename );
2020 if (mo_files.count)
2021 {
2022 strarray_add( &mc_files, source->filename );
2023 output_filename( strmake( "--po-dir=%s", top_obj_dir_path( make, "po" )));
2024 output( "\n" );
2025 output( "%s.res:", obj_dir_path( make, obj ));
2026 output_filenames( mo_files );
2027 output( "\n" );
2028 output( "%s ", obj_dir_path( make, "msg.pot" ));
2029 }
2030 else output( "\n" );
2031 output( "%s.res:", obj_dir_path( make, obj ));
2032 }
2033 else if (!strcmp( ext, "idl" )) /* IDL file */
2034 {
2035 struct strarray targets = empty_strarray;
2036 char *dest;
2037
2038 if (!source->file->flags || find_include_file( make, strmake( "%s.h", obj )))
2039 source->file->flags |= FLAG_IDL_HEADER;
2040
2041 for (i = 0; i < sizeof(idl_outputs) / sizeof(idl_outputs[0]); i++)
2042 {
2043 if (!(source->file->flags & idl_outputs[i].flag)) continue;
2044 dest = strmake( "%s%s", obj, idl_outputs[i].ext );
2045 if (!find_src_file( make, dest )) strarray_add( &clean_files, dest );
2046 strarray_add( &targets, dest );
2047 }
2048 if (source->file->flags & FLAG_IDL_PROXY) strarray_add( &dlldata_files, source->name );
2049 output_filenames_obj_dir( make, targets );
2050 output( ": %s\n", tools_path( make, "widl" ));
2051 output( "\t%s -o $@", tools_path( make, "widl" ) );
2052 output_filenames( target_flags );
2053 output_filenames( includes );
2054 output_filenames( make->define_args );
2055 output_filenames( extradefs );
2056 output_filenames( get_expanded_make_var_array( make, "EXTRAIDLFLAGS" ));
2057 output_filename( source->filename );
2058 output( "\n" );
2059 output_filenames_obj_dir( make, targets );
2060 output( ": %s", source->filename );
2061 }
2062 else if (!strcmp( ext, "in" )) /* .in file or man page */
2063 {
2064 if (strendswith( obj, ".man" ) && source->file->args)
2065 {
2066 struct strarray symlinks;
2067 char *dir, *dest = replace_extension( obj, ".man", "" );
2068 char *lang = strchr( dest, '.' );
2069 char *section = source->file->args;
2070 if (lang)
2071 {
2072 *lang++ = 0;
2073 dir = strmake( "$(mandir)/%s/man%s", lang, section );
2074 }
2075 else dir = strmake( "$(mandir)/man%s", section );
2076 add_install_rule( make, dest, xstrdup(obj), strmake( "d%s/%s.%s", dir, dest, section ));
2077 symlinks = get_expanded_make_var_array( make, file_local_var( dest, "SYMLINKS" ));
2078 for (i = 0; i < symlinks.count; i++)
2079 add_install_rule( make, symlinks.str[i], strmake( "%s.%s", dest, section ),
2080 strmake( "y%s/%s.%s", dir, symlinks.str[i], section ));
2081 free( dest );
2082 free( dir );
2083 strarray_add( &all_targets, xstrdup(obj) );
2084 }
2085 else strarray_add( &clean_files, xstrdup(obj) );
2086 output( "%s: %s\n", obj_dir_path( make, obj ), source->filename );
2087 output( "\t$(SED_CMD) %s >$@ || ($(RM) $@ && false)\n", source->filename );
2088 output( "%s:", obj_dir_path( make, obj ));
2089 }
2090 else if (!strcmp( ext, "sfd" )) /* font file */
2091 {
2092 char *ttf_file = src_dir_path( make, strmake( "%s.ttf", obj ));
2093 if (fontforge && !make->src_dir)
2094 {
2095 output( "%s: %s\n", ttf_file, source->filename );
2096 output( "\t%s -script %s %s $@\n",
2097 fontforge, top_dir_path( make, "fonts/genttf.ff" ), source->filename );
2098 if (!(source->file->flags & FLAG_SFD_FONTS)) output( "all: %s\n", ttf_file );
2099 }
2100 if (source->file->flags & FLAG_INSTALL)
2101 {
2102 strarray_add( &make->install_lib_rules, strmake( "%s.ttf", obj ));
2103 strarray_add( &make->install_lib_rules, strmake( "D$(fontdir)/%s.ttf", obj ));
2104 }
2105 if (source->file->flags & FLAG_SFD_FONTS)
2106 {
2107 struct strarray *array = source->file->args;
2108
2109 for (i = 0; i < array->count; i++)
2110 {
2111 char *font = strtok( xstrdup(array->str[i]), " \t" );
2112 char *args = strtok( NULL, "" );
2113
2114 strarray_add( &all_targets, xstrdup( font ));
2115 output( "%s: %s %s\n", obj_dir_path( make, font ),
2116 tools_path( make, "sfnt2fon" ), ttf_file );
2117 output( "\t%s -o $@ %s %s\n", tools_path( make, "sfnt2fon" ), ttf_file, args );
2118 strarray_add( &make->install_lib_rules, xstrdup(font) );
2119 strarray_add( &make->install_lib_rules, strmake( "d$(fontdir)/%s", font ));
2120 }
2121 }
2122 continue; /* no dependencies */
2123 }
2124 else if (!strcmp( ext, "svg" )) /* svg file */
2125 {
2126 if (convert && rsvg && icotool && !make->src_dir)
2127 {
2128 output( "%s.ico %s.bmp: %s\n",
2129 src_dir_path( make, obj ), src_dir_path( make, obj ), source->filename );
2130 output( "\tCONVERT=\"%s\" ICOTOOL=\"%s\" RSVG=\"%s\" %s %s $@\n", convert, icotool, rsvg,
2131 top_dir_path( make, "tools/buildimage" ), source->filename );
2132 }
2133 continue; /* no dependencies */
2134 }
2135 else if (!strcmp( ext, "res" ))
2136 {
2137 strarray_add( &res_files, source->name );
2138 continue; /* no dependencies */
2139 }
2140 else if (!strcmp( ext, "h" ) || !strcmp( ext, "rh" ) || !strcmp( ext, "inl" )) /* header file */
2141 {
2142 if (source->file->flags & FLAG_GENERATED)
2143 {
2144 strarray_add( &all_targets, source->name );
2145 }
2146 else
2147 {
2148 strarray_add( &make->install_dev_rules, source->name );
2149 strarray_add( &make->install_dev_rules,
2150 strmake( "D$(includedir)/%s", get_include_install_path( source->name ) ));
2151 }
2152 continue; /* no dependencies */
2153 }
2154 else
2155 {
2156 int need_cross = make->testdll ||
2157 (source->file->flags & FLAG_C_IMPLIB) ||
2158 (make->module && make->staticlib);
2159
2160 if ((source->file->flags & FLAG_GENERATED) &&
2161 (!make->testdll || !strendswith( source->filename, "testlist.c" )))
2162 strarray_add( &clean_files, source->filename );
2163 if (source->file->flags & FLAG_C_IMPLIB) strarray_add( &implib_objs, strmake( "%s.o", obj ));
2164 strarray_add( &object_files, strmake( "%s.o", obj ));
2165 output( "%s.o: %s\n", obj_dir_path( make, obj ), source->filename );
2166 output( "\t$(CC) -c -o $@ %s", source->filename );
2167 output_filenames( includes );
2168 output_filenames( make->define_args );
2169 output_filenames( extradefs );
2170 if (make->module || make->staticlib || make->testdll)
2171 {
2172 output_filenames( dll_flags );
2173 if (make->use_msvcrt) output_filenames( msvcrt_flags );
2174 }
2175 output_filenames( extra_cflags );
2176 output_filenames( cpp_flags );
2177 output_filename( "$(CFLAGS)" );
2178 output( "\n" );
2179 if (crosstarget && need_cross)
2180 {
2181 strarray_add( &crossobj_files, strmake( "%s.cross.o", obj ));
2182 output( "%s.cross.o: %s\n", obj_dir_path( make, obj ), source->filename );
2183 output( "\t$(CROSSCC) -c -o $@ %s", source->filename );
2184 output_filenames( includes );
2185 output_filenames( make->define_args );
2186 output_filenames( extradefs );
2187 output_filename( "-DWINE_CROSSTEST" );
2188 output_filenames( cpp_flags );
2189 output_filename( "$(CFLAGS)" );
2190 output( "\n" );
2191 }
2192 if (make->testdll && !strcmp( ext, "c" ) && !(source->file->flags & FLAG_GENERATED))
2193 {
2194 strarray_add( &ok_files, strmake( "%s.ok", obj ));
2195 output( "%s.ok:\n", obj_dir_path( make, obj ));
2196 output( "\t%s $(RUNTESTFLAGS) -T %s -M %s -p %s%s %s && touch $@\n",
2197 top_dir_path( make, "tools/runtest" ), top_obj_dir_path( make, "" ), make->testdll,
2198 replace_extension( make->testdll, ".dll", "_test.exe" ), dll_ext, obj );
2199 }
2200 if (!strcmp( ext, "c" ) && !(source->file->flags & FLAG_GENERATED))
2201 strarray_add( &c2man_files, source->filename );
2202 output( "%s.o", obj_dir_path( make, obj ));
2203 if (crosstarget && need_cross) output( " %s.cross.o", obj_dir_path( make, obj ));
2204 output( ":" );
2205 }
2206 free( obj );
2207
2208 for (i = 0; i < source->files_count; i++) output_include( source->files[i], source );
2209 output( "\n" );
2210 }
2211
2212 /* rules for files that depend on multiple sources */
2213
2214 if (po_files.count)
2215 {
2216 output( "%s: %s", obj_dir_path( make, "rsrc.pot" ), tools_path( make, "wrc" ) );
2217 output_filenames( po_files );
2218 output( "\n" );
2219 output( "\t%s -O pot -o $@", tools_path( make, "wrc" ));
2220 if (make->is_win16) output_filename( "-m16" );
2221 else output_filenames( target_flags );
2222 output_filename( "--nostdinc" );
2223 output_filenames( includes );
2224 output_filenames( make->define_args );
2225 output_filenames( po_files );
2226 output( "\n" );
2227 strarray_add( &clean_files, "rsrc.pot" );
2228 }
2229
2230 if (mc_files.count)
2231 {
2232 output( "%s: %s", obj_dir_path( make, "msg.pot" ), tools_path( make, "wmc" ));
2233 output_filenames( mc_files );
2234 output( "\n" );
2235 output( "\t%s -O pot -o $@", tools_path( make, "wmc" ));
2236 output_filenames( mc_files );
2237 output( "\n" );
2238 strarray_add( &clean_files, "msg.pot" );
2239 }
2240
2241 if (dlldata_files.count)
2242 {
2243 output( "%s: %s %s\n", obj_dir_path( make, "dlldata.c" ),
2244 tools_path( make, "widl" ), src_dir_path( make, "Makefile.in" ));
2245 output( "\t%s --dlldata-only -o $@", tools_path( make, "widl" ));
2246 output_filenames( dlldata_files );
2247 output( "\n" );
2248 }
2249
2250 if (make->module && !make->staticlib)
2251 {
2252 struct strarray all_libs = empty_strarray;
2253 char *module_path = obj_dir_path( make, make->module );
2254 char *spec_file = NULL;
2255
2256 if (!make->appmode.count)
2257 spec_file = src_dir_path( make, replace_extension( make->module, ".dll", ".spec" ));
2258 for (i = 0; i < make->delayimports.count; i++)
2259 strarray_add( &all_libs, strmake( "-l%s", make->delayimports.str[i] ));
2260 for (i = 0; i < make->imports.count; i++)
2261 strarray_add( &all_libs, strmake( "-l%s", make->imports.str[i] ));
2262 for (i = 0; i < make->delayimports.count; i++)
2263 strarray_add( &all_libs, strmake( "-Wb,-d%s", make->delayimports.str[i] ));
2264 strarray_add( &all_libs, "-lwine" );
2265 strarray_add( &all_libs, top_obj_dir_path( make, "libs/port/libwine_port.a" ));
2266 strarray_addall( &all_libs, get_expanded_make_var_array( make, "EXTRALIBS" ));
2267 strarray_addall( &all_libs, libs );
2268
2269 if (*dll_ext)
2270 {
2271 strarray_add( &all_targets, strmake( "%s%s", make->module, dll_ext ));
2272 strarray_add( &all_targets, strmake( "%s.fake", make->module ));
2273 add_install_rule( make, make->module, strmake( "%s%s", make->module, dll_ext ),
2274 strmake( "p$(dlldir)/%s%s", make->module, dll_ext ));
2275 add_install_rule( make, make->module, strmake( "%s.fake", make->module ),
2276 strmake( "d$(fakedlldir)/%s", make->module ));
2277 output( "%s%s %s.fake:", module_path, dll_ext, module_path );
2278 }
2279 else
2280 {
2281 strarray_add( &all_targets, make->module );
2282 add_install_rule( make, make->module, make->module,
2283 strmake( "p$(%s)/%s", spec_file ? "dlldir" : "bindir", make->module ));
2284 output( "%s:", module_path );
2285 }
2286 if (spec_file) output_filename( spec_file );
2287 output_filenames_obj_dir( make, object_files );
2288 output_filenames_obj_dir( make, res_files );
2289 output( "\n" );
2290 output( "\t%s -o $@", tools_path( make, "winegcc" ));
2291 output_filename( strmake( "-B%s", tools_dir_path( make, "winebuild" )));
2292 if (tools_dir) output_filename( strmake( "--sysroot=%s", top_obj_dir_path( make, "" )));
2293 output_filenames( target_flags );
2294 output_filenames( unwind_flags );
2295 if (spec_file)
2296 {
2297 output( " -shared %s", spec_file );
2298 output_filenames( make->extradllflags );
2299 }
2300 else output_filenames( make->appmode );
2301 output_filenames_obj_dir( make, object_files );
2302 output_filenames_obj_dir( make, res_files );
2303 output_filenames( all_libs );
2304 output_filename( "$(LDFLAGS)" );
2305 output( "\n" );
2306
2307 if (spec_file && make->importlib)
2308 {
2309 char *importlib_path = obj_dir_path( make, strmake( "lib%s", make->importlib ));
2310 if (*dll_ext)
2311 {
2312 strarray_add( &clean_files, strmake( "lib%s.def", make->importlib ));
2313 output( "%s.def: %s %s\n", importlib_path, tools_path( make, "winebuild" ), spec_file );
2314 output( "\t%s -w --def -o $@ --export %s", tools_path( make, "winebuild" ), spec_file );
2315 output_filenames( target_flags );
2316 if (make->is_win16) output_filename( "-m16" );
2317 output( "\n" );
2318 add_install_rule( make, make->importlib, strmake( "lib%s.def", make->importlib ),
2319 strmake( "d$(dlldir)/lib%s.def", make->importlib ));
2320 if (implib_objs.count)
2321 {
2322 strarray_add( &clean_files, strmake( "lib%s.def.a", make->importlib ));
2323 output( "%s.def.a:", importlib_path );
2324 output_filenames_obj_dir( make, implib_objs );
2325 output( "\n" );
2326 output( "\t$(RM) $@\n" );
2327 output( "\t$(AR) $(ARFLAGS) $@" );
2328 output_filenames_obj_dir( make, implib_objs );
2329 output( "\n" );
2330 output( "\t$(RANLIB) $@\n" );
2331 add_install_rule( make, make->importlib, strmake( "lib%s.def.a", make->importlib ),
2332 strmake( "d$(dlldir)/lib%s.def.a", make->importlib ));
2333 }
2334 }
2335 else
2336 {
2337 strarray_add( &clean_files, strmake( "lib%s.a", make->importlib ));
2338 output( "%s.a: %s %s", importlib_path, tools_path( make, "winebuild" ), spec_file );
2339 output_filenames_obj_dir( make, implib_objs );
2340 output( "\n" );
2341 output( "\t%s -w --implib -o $@ --export %s", tools_path( make, "winebuild" ), spec_file );
2342 output_filenames( target_flags );
2343 output_filenames_obj_dir( make, implib_objs );
2344 output( "\n" );
2345 add_install_rule( make, make->importlib, strmake( "lib%s.a", make->importlib ),
2346 strmake( "d$(dlldir)/lib%s.a", make->importlib ));
2347 }
2348 if (crosstarget && !make->is_win16)
2349 {
2350 struct strarray cross_files = strarray_replace_extension( &implib_objs, ".o", ".cross.o" );
2351 strarray_add( &clean_files, strmake( "lib%s.cross.a", make->importlib ));
2352 output( "%s.cross.a: %s %s", importlib_path, tools_path( make, "winebuild" ), spec_file );
2353 output_filenames_obj_dir( make, cross_files );
2354 output( "\n" );
2355 output( "\t%s -b %s -w --implib -o $@ --export %s",
2356 tools_path( make, "winebuild" ), crosstarget, spec_file );
2357 output_filenames_obj_dir( make, cross_files );
2358 output( "\n" );
2359 }
2360 }
2361
2362 if (spec_file)
2363 {
2364 if (c2man_files.count)
2365 {
2366 output( "manpages::\n" );
2367 output( "\t%s -w %s", top_dir_path( make, "tools/c2man.pl" ), spec_file );
2368 output_filename( strmake( "-R%s", top_dir_path( make, "" )));
2369 output_filename( strmake( "-I%s", top_dir_path( make, "include" )));
2370 output_filename( strmake( "-o %s/man%s",
2371 top_obj_dir_path( make, "documentation" ), man_ext ));
2372 output_filenames( c2man_files );
2373 output( "\n" );
2374 output( "htmlpages::\n" );
2375 output( "\t%s -Th -w %s", top_dir_path( make, "tools/c2man.pl" ), spec_file );
2376 output_filename( strmake( "-R%s", top_dir_path( make, "" )));
2377 output_filename( strmake( "-I%s", top_dir_path( make, "include" )));
2378 output_filename( strmake( "-o %s",
2379 top_obj_dir_path( make, "documentation/html" )));
2380 output_filenames( c2man_files );
2381 output( "\n" );
2382 output( "sgmlpages::\n" );
2383 output( "\t%s -Ts -w %s", top_dir_path( make, "tools/c2man.pl" ), spec_file );
2384 output_filename( strmake( "-R%s", top_dir_path( make, "" )));
2385 output_filename( strmake( "-I%s", top_dir_path( make, "include" )));
2386 output_filename( strmake( "-o %s",
2387 top_obj_dir_path( make, "documentation/api-guide" )));
2388 output_filenames( c2man_files );
2389 output( "\n" );
2390 output( "xmlpages::\n" );
2391 output( "\t%s -Tx -w %s", top_dir_path( make, "tools/c2man.pl" ), spec_file );
2392 output_filename( strmake( "-R%s", top_dir_path( make, "" )));
2393 output_filename( strmake( "-I%s", top_dir_path( make, "include" )));
2394 output_filename( strmake( "-o %s",
2395 top_obj_dir_path( make, "documentation/api-guide-xml" )));
2396 output_filenames( c2man_files );
2397 output( "\n" );
2398 strarray_add( &phony_targets, "manpages" );
2399 strarray_add( &phony_targets, "htmlpages" );
2400 strarray_add( &phony_targets, "sgmlpages" );
2401 strarray_add( &phony_targets, "xmlpages" );
2402 }
2403 else output( "manpages htmlpages sgmlpages xmlpages::\n" );
2404 }
2405 else if (*dll_ext)
2406 {
2407 char *binary = replace_extension( make->module, ".exe", "" );
2408 add_install_rule( make, binary, tools_dir_path( make, "wineapploader" ),
2409 strmake( "s$(bindir)/%s", binary ));
2410 }
2411 }
2412
2413 if (make->staticlib)
2414 {
2415 strarray_add( &all_targets, make->staticlib );
2416 output( "%s:", obj_dir_path( make, make->staticlib ));
2417 output_filenames_obj_dir( make, object_files );
2418 output( "\n\t$(RM) $@\n" );
2419 output( "\t$(AR) $(ARFLAGS) $@" );
2420 output_filenames_obj_dir( make, object_files );
2421 output( "\n\t$(RANLIB) $@\n" );
2422 if (crosstarget && make->module)
2423 {
2424 char *name = replace_extension( make->staticlib, ".a", ".cross.a" );
2425
2426 strarray_add( &all_targets, name );
2427 output( "%s:", obj_dir_path( make, name ));
2428 output_filenames_obj_dir( make, crossobj_files );
2429 output( "\n\t$(RM) $@\n" );
2430 output( "\t%s-ar $(ARFLAGS) $@", crosstarget );
2431 output_filenames_obj_dir( make, crossobj_files );
2432 output( "\n\t%s-ranlib $@\n", crosstarget );
2433 }
2434 }
2435
2436 if (make->testdll)
2437 {
2438 char *testmodule = replace_extension( make->testdll, ".dll", "_test.exe" );
2439 char *stripped = replace_extension( make->testdll, ".dll", "_test-stripped.exe" );
2440 char *testres = replace_extension( make->testdll, ".dll", "_test.res" );
2441 struct strarray all_libs = empty_strarray;
2442
2443 for (i = 0; i < make->imports.count; i++)
2444 strarray_add( &all_libs, strmake( "-l%s", make->imports.str[i] ));
2445 strarray_addall( &all_libs, libs );
2446
2447 strarray_add( &all_targets, strmake( "%s%s", testmodule, dll_ext ));
2448 strarray_add( &clean_files, strmake( "%s%s", stripped, dll_ext ));
2449 output( "%s%s:\n", obj_dir_path( make, testmodule ), dll_ext );
2450 output( "\t%s -o $@", tools_path( make, "winegcc" ));
2451 output_filename( strmake( "-B%s", tools_dir_path( make, "winebuild" )));
2452 if (tools_dir) output_filename( strmake( "--sysroot=%s", top_obj_dir_path( make, "" )));
2453 output_filenames( target_flags );
2454 output_filenames( unwind_flags );
2455 output_filenames( make->appmode );
2456 output_filenames_obj_dir( make, object_files );
2457 output_filenames_obj_dir( make, res_files );
2458 output_filenames( all_libs );
2459 output_filename( "$(LDFLAGS)" );
2460 output( "\n" );
2461 output( "%s%s:\n", obj_dir_path( make, stripped ), dll_ext );
2462 output( "\t%s -o $@", tools_path( make, "winegcc" ));
2463 output_filename( strmake( "-B%s", tools_dir_path( make, "winebuild" )));
2464 if (tools_dir) output_filename( strmake( "--sysroot=%s", top_obj_dir_path( make, "" )));
2465 output_filenames( target_flags );
2466 output_filenames( unwind_flags );
2467 output_filename( strmake( "-Wb,-F,%s", testmodule ));
2468 output_filenames( make->appmode );
2469 output_filenames_obj_dir( make, object_files );
2470 output_filenames_obj_dir( make, res_files );
2471 output_filenames( all_libs );
2472 output_filename( "$(LDFLAGS)" );
2473 output( "\n" );
2474 output( "%s%s %s%s:", obj_dir_path( make, testmodule ), dll_ext,
2475 obj_dir_path( make, stripped ), dll_ext );
2476 output_filenames_obj_dir( make, object_files );
2477 output_filenames_obj_dir( make, res_files );
2478 output( "\n" );
2479
2480 output( "all: %s/%s\n", top_obj_dir_path( make, "programs/winetest" ), testres );
2481 output( "%s/%s: %s%s\n", top_obj_dir_path( make, "programs/winetest" ), testres,
2482 obj_dir_path( make, stripped ), dll_ext );
2483 output( "\techo \"%s TESTRES \\\"%s%s\\\"\" | %s -o $@\n",
2484 testmodule, obj_dir_path( make, stripped ), dll_ext, tools_path( make, "wrc" ));
2485
2486 if (crosstarget)
2487 {
2488 char *crosstest = replace_extension( make->testdll, ".dll", "_crosstest.exe" );
2489
2490 strarray_add( &clean_files, crosstest );
2491 output( "%s: %s\n", obj_dir_path( make, "crosstest" ), obj_dir_path( make, crosstest ));
2492 output( "%s:", obj_dir_path( make, crosstest ));
2493 output_filenames_obj_dir( make, crossobj_files );
2494 output_filenames_obj_dir( make, res_files );
2495 output( "\n" );
2496 output( "\t%s -o $@ -b %s", tools_path( make, "winegcc" ), crosstarget );
2497 output_filename( strmake( "-B%s", tools_dir_path( make, "winebuild" )));
2498 if (tools_dir) output_filename( strmake( "--sysroot=%s", top_obj_dir_path( make, "" )));
2499 output_filename( "--lib-suffix=.cross.a" );
2500 output_filenames_obj_dir( make, crossobj_files );
2501 output_filenames_obj_dir( make, res_files );
2502 output_filenames( all_libs );
2503 output_filename( "$(LDFLAGS)" );
2504 output( "\n" );
2505 strarray_add( &phony_targets, obj_dir_path( make, "crosstest" ));
2506 if (make->obj_dir) output( "crosstest: %s\n", obj_dir_path( make, "crosstest" ));
2507 }
2508
2509 output_filenames_obj_dir( make, ok_files );
2510 output( ": %s%s ../%s%s\n", testmodule, dll_ext, make->testdll, dll_ext );
2511 output( "check test:" );
2512 output_filenames_obj_dir( make, ok_files );
2513 output( "\n" );
2514 output( "testclean::\n" );
2515 output( "\t$(RM)" );
2516 output_filenames_obj_dir( make, ok_files );
2517 output( "\n" );
2518 strarray_addall( &clean_files, ok_files );
2519 strarray_add( &phony_targets, "check" );
2520 strarray_add( &phony_targets, "test" );
2521 strarray_add( &phony_targets, "testclean" );
2522 *testlist_files = strarray_replace_extension( &ok_files, ".ok", "" );
2523 }
2524
2525 for (i = 0; i < make->programs.count; i++)
2526 {
2527 char *program_installed = NULL;
2528 char *program = strmake( "%s%s", make->programs.str[i], exe_ext );
2529 struct strarray all_libs = empty_strarray;
2530 struct strarray objs = get_expanded_make_var_array( make,
2531 file_local_var( make->programs.str[i], "OBJS" ));
2532 struct strarray symlinks = get_expanded_make_var_array( make,
2533 file_local_var( make->programs.str[i], "SYMLINKS" ));
2534
2535 if (!objs.count) objs = object_files;
2536 output( "%s:", obj_dir_path( make, program ) );
2537 output_filenames_obj_dir( make, objs );
2538 output( "\n" );
2539 output( "\t$(CC) -o $@" );
2540 output_filenames_obj_dir( make, objs );
2541 strarray_add( &all_libs, top_obj_dir_path( make, "libs/port/libwine_port.a" ));
2542 strarray_addall( &all_libs, get_expanded_make_var_array( make, "EXTRALIBS" ));
2543 strarray_addall( &all_libs, libs );
2544 strarray_addall( &all_libs, get_expanded_make_var_array( make,
2545 file_local_var( make->programs.str[i], "LDFLAGS" )));
2546
2547 if (strarray_exists( &all_libs, "-lwine" ))
2548 {
2549 strarray_add( &all_libs, strmake( "-L%s", top_obj_dir_path( make, "libs/wine" )));
2550 if (ldrpath_local && ldrpath_install)
2551 {
2552 program_installed = strmake( "%s-installed%s", make->programs.str[i], exe_ext );
2553 output_filename( ldrpath_local );
2554 output_filenames( all_libs );
2555 output_filename( "$(LDFLAGS)" );
2556 output( "\n" );
2557 output( "%s:", obj_dir_path( make, program_installed ) );
2558 output_filenames_obj_dir( make, objs );
2559 output( "\n" );
2560 output( "\t$(CC) -o $@" );
2561 output_filenames_obj_dir( make, objs );
2562 output_filename( ldrpath_install );
2563 strarray_add( &all_targets, program_installed );
2564 }
2565 }
2566
2567 output_filenames( all_libs );
2568 output_filename( "$(LDFLAGS)" );
2569 output( "\n" );
2570 strarray_add( &all_targets, program );
2571
2572 if (symlinks.count)
2573 {
2574 output_filenames_obj_dir( make, symlinks );
2575 output( ": %s\n", obj_dir_path( make, program ));
2576 output( "\t$(RM) $@ && $(LN_S) %s $@\n", obj_dir_path( make, program ));
2577 strarray_addall( &all_targets, symlinks );
2578 }
2579
2580 add_install_rule( make, program, program_installed ? program_installed : program,
2581 strmake( "p$(bindir)/%s", program ));
2582 for (j = 0; j < symlinks.count; j++)
2583 add_install_rule( make, symlinks.str[j], program,
2584 strmake( "y$(bindir)/%s%s", symlinks.str[j], exe_ext ));
2585 }
2586
2587 for (i = 0; i < make->scripts.count; i++)
2588 add_install_rule( make, make->scripts.str[i], make->scripts.str[i],
2589 strmake( "S$(bindir)/%s", make->scripts.str[i] ));
2590
2591 if (all_targets.count)
2592 {
2593 output( "all:" );
2594 output_filenames_obj_dir( make, all_targets );
2595 output( "\n" );
2596 }
2597
2598 output_install_rules( make, make->install_lib_rules, "install-lib", &phony_targets );
2599 output_install_rules( make, make->install_dev_rules, "install-dev", &phony_targets );
2600
2601 strarray_addall( &clean_files, object_files );
2602 strarray_addall( &clean_files, crossobj_files );
2603 strarray_addall( &clean_files, res_files );
2604 strarray_addall( &clean_files, all_targets );
2605 strarray_addall( &clean_files, get_expanded_make_var_array( make, "EXTRA_TARGETS" ));
2606
2607 if (clean_files.count)
2608 {
2609 output( "%s::\n", obj_dir_path( make, "clean" ));
2610 output( "\t$(RM)" );
2611 output_filenames_obj_dir( make, clean_files );
2612 output( "\n" );
2613 if (make->obj_dir) output( "__clean__: %s\n", obj_dir_path( make, "clean" ));
2614 strarray_add( &phony_targets, obj_dir_path( make, "clean" ));
2615 }
2616
2617 if (make->top_obj_dir)
2618 {
2619 output( "depend:\n" );
2620 output( "\t@cd %s && $(MAKE) %s\n", make->top_obj_dir, base_dir_path( make, "depend" ));
2621 strarray_add( &phony_targets, "depend" );
2622 }
2623
2624 if (phony_targets.count)
2625 {
2626 output( ".PHONY:" );
2627 output_filenames( phony_targets );
2628 output( "\n" );
2629 }
2630
2631 for (i = 0; i < subdirs.count; i++) create_dir( subdirs.str[i] );
2632
2633 return clean_files;
2634 }
2635
2636
2637 /*******************************************************************
2638 * create_temp_file
2639 */
2640 static FILE *create_temp_file( const char *orig )
2641 {
2642 char *name = xmalloc( strlen(orig) + 13 );
2643 unsigned int i, id = getpid();
2644 int fd;
2645 FILE *ret = NULL;
2646
2647 for (i = 0; i < 100; i++)
2648 {
2649 sprintf( name, "%s.tmp%08x", orig, id );
2650 if ((fd = open( name, O_RDWR | O_CREAT | O_EXCL, 0666 )) != -1)
2651 {
2652 ret = fdopen( fd, "w" );
2653 break;
2654 }
2655 if (errno != EEXIST) break;
2656 id += 7777;
2657 }
2658 if (!ret) fatal_error( "failed to create output file for '%s'\n", orig );
2659 temp_file_name = name;
2660 return ret;
2661 }
2662
2663
2664 /*******************************************************************
2665 * rename_temp_file
2666 */
2667 static void rename_temp_file( const char *dest )
2668 {
2669 int ret = rename( temp_file_name, dest );
2670 if (ret == -1 && errno == EEXIST)
2671 {
2672 /* rename doesn't overwrite on windows */
2673 unlink( dest );
2674 ret = rename( temp_file_name, dest );
2675 }
2676 if (ret == -1) fatal_error( "failed to rename output file to '%s'\n", dest );
2677 temp_file_name = NULL;
2678 }
2679
2680
2681 /*******************************************************************
2682 * are_files_identical
2683 */
2684 static int are_files_identical( FILE *file1, FILE *file2 )
2685 {
2686 for (;;)
2687 {
2688 char buffer1[8192], buffer2[8192];
2689 int size1 = fread( buffer1, 1, sizeof(buffer1), file1 );
2690 int size2 = fread( buffer2, 1, sizeof(buffer2), file2 );
2691 if (size1 != size2) return 0;
2692 if (!size1) return feof( file1 ) && feof( file2 );
2693 if (memcmp( buffer1, buffer2, size1 )) return 0;
2694 }
2695 }
2696
2697
2698 /*******************************************************************
2699 * rename_temp_file_if_changed
2700 */
2701 static void rename_temp_file_if_changed( const char *dest )
2702 {
2703 FILE *file1, *file2;
2704 int do_rename = 1;
2705
2706 if ((file1 = fopen( dest, "r" )))
2707 {
2708 if ((file2 = fopen( temp_file_name, "r" )))
2709 {
2710 do_rename = !are_files_identical( file1, file2 );
2711 fclose( file2 );
2712 }
2713 fclose( file1 );
2714 }
2715 if (!do_rename)
2716 {
2717 unlink( temp_file_name );
2718 temp_file_name = NULL;
2719 }
2720 else rename_temp_file( dest );
2721 }
2722
2723
2724 /*******************************************************************
2725 * output_testlist
2726 */
2727 static void output_testlist( const char *dest, struct strarray files )
2728 {
2729 int i;
2730
2731 output_file = create_temp_file( dest );
2732
2733 output( "/* Automatically generated by make depend; DO NOT EDIT!! */\n\n" );
2734 output( "#define WIN32_LEAN_AND_MEAN\n" );
2735 output( "#include <windows.h>\n\n" );
2736 output( "#define STANDALONE\n" );
2737 output( "#include \"wine/test.h\"\n\n" );
2738
2739 for (i = 0; i < files.count; i++) output( "extern void func_%s(void);\n", files.str[i] );
2740 output( "\n" );
2741 output( "const struct test winetest_testlist[] =\n" );
2742 output( "{\n" );
2743 for (i = 0; i < files.count; i++) output( " { \"%s\", func_%s },\n", files.str[i], files.str[i] );
2744 output( " { 0, 0 }\n" );
2745 output( "};\n" );
2746
2747 if (fclose( output_file )) fatal_perror( "write" );
2748 output_file = NULL;
2749 rename_temp_file_if_changed( dest );
2750 }
2751
2752
2753 /*******************************************************************
2754 * output_gitignore
2755 */
2756 static void output_gitignore( const char *dest, struct strarray files )
2757 {
2758 int i;
2759
2760 output_file = create_temp_file( dest );
2761
2762 output( "# Automatically generated by make depend; DO NOT EDIT!!\n" );
2763 for (i = 0; i < files.count; i++)
2764 {
2765 if (!strchr( files.str[i], '/' )) output( "/" );
2766 output( "%s\n", files.str[i] );
2767 }
2768
2769 if (fclose( output_file )) fatal_perror( "write" );
2770 output_file = NULL;
2771 rename_temp_file( dest );
2772 }
2773
2774
2775 /*******************************************************************
2776 * output_top_variables
2777 */
2778 static void output_top_variables( struct makefile *make )
2779 {
2780 unsigned int i;
2781 struct strarray *vars = &top_makefile->vars;
2782
2783 if (!make->base_dir) return; /* don't output variables in the top makefile */
2784
2785 output( "# Automatically generated by make depend; DO NOT EDIT!!\n\n" );
2786 output( "all:\n\n" );
2787 for (i = 0; i < vars->count; i += 2)
2788 output( "%s = %s\n", vars->str[i], get_make_variable( make, vars->str[i] ));
2789 output( "\n" );
2790 }
2791
2792
2793 /*******************************************************************
2794 * output_dependencies
2795 */
2796 static void output_dependencies( struct makefile *make )
2797 {
2798 struct strarray targets, testlist_files = empty_strarray, ignore_files = empty_strarray;
2799 char buffer[1024];
2800 FILE *src_file;
2801
2802 output_file_name = base_dir_path( make, output_makefile_name );
2803 output_file = create_temp_file( output_file_name );
2804 output_top_variables( make );
2805
2806 /* copy the contents of the source makefile */
2807 src_file = open_input_makefile( make );
2808 while (fgets( buffer, sizeof(buffer), src_file ))
2809 if (fwrite( buffer, 1, strlen(buffer), output_file ) != strlen(buffer)) fatal_perror( "write" );
2810 if (fclose( src_file )) fatal_perror( "close" );
2811 input_file_name = NULL;
2812
2813 targets = output_sources( make, &testlist_files );
2814
2815 fclose( output_file );
2816 output_file = NULL;
2817 rename_temp_file( output_file_name );
2818
2819 strarray_add( &ignore_files, ".gitignore" );
2820 strarray_add( &ignore_files, "Makefile" );
2821 if (testlist_files.count) strarray_add( &ignore_files, "testlist.c" );
2822 strarray_addall( &ignore_files, targets );
2823
2824 if (testlist_files.count)
2825 output_testlist( base_dir_path( make, "testlist.c" ), testlist_files );
2826 if (!make->src_dir && make->base_dir)
2827 output_gitignore( base_dir_path( make, ".gitignore" ), ignore_files );
2828
2829 output_file_name = NULL;
2830 }
2831
2832
2833 /*******************************************************************
2834 * update_makefile
2835 */
2836 static void update_makefile( const char *path )
2837 {
2838 static const char *source_vars[] =
2839 {
2840 "C_SRCS",
2841 "OBJC_SRCS",
2842 "RC_SRCS",
2843 "MC_SRCS",
2844 "IDL_SRCS",
2845 "BISON_SRCS",
2846 "LEX_SRCS",
2847 "HEADER_SRCS",
2848 "XTEMPLATE_SRCS",
2849 "SVG_SRCS",
2850 "FONT_SRCS",
2851 "IN_SRCS",
2852 "MANPAGES",
2853 NULL
2854 };
2855 const char **var;
2856 unsigned int i;
2857 struct strarray value;
2858 struct incl_file *file;
2859 struct makefile *make;
2860
2861 make = parse_makefile( path, NULL );
2862
2863 if (root_src_dir)
2864 {
2865 make->top_src_dir = concat_paths( make->top_obj_dir, root_src_dir );
2866 make->src_dir = concat_paths( make->top_src_dir, make->base_dir );
2867 }
2868 strarray_set_value( &make->vars, "top_builddir", top_obj_dir_path( make, "" ));
2869 strarray_set_value( &make->vars, "top_srcdir", top_dir_path( make, "" ));
2870 strarray_set_value( &make->vars, "srcdir", src_dir_path( make, "" ));
2871
2872 make->parent_dir = get_expanded_make_variable( make, "PARENTSRC" );
2873 make->module = get_expanded_make_variable( make, "MODULE" );
2874 make->testdll = get_expanded_make_variable( make, "TESTDLL" );
2875 make->staticlib = get_expanded_make_variable( make, "STATICLIB" );
2876 make->importlib = get_expanded_make_variable( make, "IMPORTLIB" );
2877
2878 make->programs = get_expanded_make_var_array( make, "PROGRAMS" );
2879 make->scripts = get_expanded_make_var_array( make, "SCRIPTS" );
2880 make->appmode = get_expanded_make_var_array( make, "APPMODE" );
2881 make->imports = get_expanded_make_var_array( make, "IMPORTS" );
2882 make->delayimports = get_expanded_make_var_array( make, "DELAYIMPORTS" );
2883 make->extradllflags = get_expanded_make_var_array( make, "EXTRADLLFLAGS" );
2884 make->install_lib = get_expanded_make_var_array( make, "INSTALL_LIB" );
2885 make->install_dev = get_expanded_make_var_array( make, "INSTALL_DEV" );
2886
2887 if (make->module && strendswith( make->module, ".a" )) make->staticlib = make->module;
2888
2889 make->is_win16 = strarray_exists( &make->extradllflags, "-m16" );
2890 make->use_msvcrt = strarray_exists( &make->appmode, "-mno-cygwin" );
2891
2892 for (i = 0; i < make->imports.count && !make->use_msvcrt; i++)
2893 make->use_msvcrt = !strncmp( make->imports.str[i], "msvcr", 5 );
2894
2895 make->install_lib_rules = empty_strarray;
2896 make->install_dev_rules = empty_strarray;
2897 if (make->module && !make->install_lib.count) strarray_add( &make->install_lib, make->module );
2898
2899 make->include_args = empty_strarray;
2900 make->define_args = empty_strarray;
2901 strarray_add( &make->define_args, "-D__WINESRC__" );
2902
2903 value = get_expanded_make_var_array( make, "EXTRAINCL" );
2904 for (i = 0; i < value.count; i++)
2905 if (!strncmp( value.str[i], "-I", 2 ))
2906 strarray_add_uniq( &make->include_args, value.str[i] );
2907 else
2908 strarray_add_uniq( &make->define_args, value.str[i] );
2909 strarray_addall( &make->define_args, get_expanded_make_var_array( make, "EXTRADEFS" ));
2910
2911 list_init( &make->sources );
2912 list_init( &make->includes );
2913
2914 /* FIXME: target dir has to exist to allow locating srcdir-relative include files */
2915 if (make->base_dir) create_dir( make->base_dir );
2916
2917 for (var = source_vars; *var; var++)
2918 {
2919 value = get_expanded_make_var_array( make, *var );
2920 for (i = 0; i < value.count; i++) add_src_file( make, value.str[i] );
2921 }
2922
2923 add_generated_sources( make );
2924
2925 value = get_expanded_make_var_array( make, "EXTRA_OBJS" );
2926 for (i = 0; i < value.count; i++)
2927 {
2928 /* default to .c for unknown extra object files */
2929 if (strendswith( value.str[i], ".o" ))
2930 add_generated_source( make, value.str[i], replace_extension( value.str[i], ".o", ".c" ) );
2931 else
2932 add_generated_source( make, value.str[i], NULL );
2933 }
2934
2935 LIST_FOR_EACH_ENTRY( file, &make->includes, struct incl_file, entry ) parse_file( make, file, 0 );
2936
2937 output_dependencies( make );
2938 }
2939
2940
2941 /*******************************************************************
2942 * parse_makeflags
2943 */
2944 static void parse_makeflags( const char *flags )
2945 {
2946 const char *p = flags;
2947 char *var, *buffer = xmalloc( strlen(flags) + 1 );
2948
2949 while (*p)
2950 {
2951 while (isspace(*p)) p++;
2952 var = buffer;
2953 while (*p && !isspace(*p))
2954 {
2955 if (*p == '\\' && p[1]) p++;
2956 *var++ = *p++;
2957 }
2958 *var = 0;
2959 if (var > buffer) set_make_variable( &cmdline_vars, buffer );
2960 }
2961 }
2962
2963
2964 /*******************************************************************
2965 * parse_option
2966 */
2967 static int parse_option( const char *opt )
2968 {
2969 if (opt[0] != '-')
2970 {
2971 if (strchr( opt, '=' )) return set_make_variable( &cmdline_vars, opt );
2972 return 0;
2973 }
2974 switch(opt[1])
2975 {
2976 case 'f':
2977 if (opt[2]) output_makefile_name = opt + 2;
2978 break;
2979 case 'i':
2980 if (opt[2]) input_makefile_name = opt + 2;
2981 break;
2982 case 'R':
2983 relative_dir_mode = 1;
2984 break;
2985 default:
2986 fprintf( stderr, "Unknown option '%s'\n%s", opt, Usage );
2987 exit(1);
2988 }
2989 return 1;
2990 }
2991
2992
2993 /*******************************************************************
2994 * main
2995 */
2996 int main( int argc, char *argv[] )
2997 {
2998 const char *makeflags = getenv( "MAKEFLAGS" );
2999 int i, j;
3000
3001 if (makeflags) parse_makeflags( makeflags );
3002
3003 i = 1;
3004 while (i < argc)
3005 {
3006 if (parse_option( argv[i] ))
3007 {
3008 for (j = i; j < argc; j++) argv[j] = argv[j+1];
3009 argc--;
3010 }
3011 else i++;
3012 }
3013
3014 if (relative_dir_mode)
3015 {
3016 char *relpath;
3017
3018 if (argc != 3)
3019 {
3020 fprintf( stderr, "Option -r needs two directories\n%s", Usage );
3021 exit( 1 );
3022 }
3023 relpath = get_relative_path( argv[1], argv[2] );
3024 printf( "%s\n", relpath ? relpath : "." );
3025 exit( 0 );
3026 }
3027
3028 if (argc <= 1)
3029 {
3030 fprintf( stderr, "%s", Usage );
3031 exit( 1 );
3032 }
3033 atexit( cleanup_files );
3034 signal( SIGTERM, exit_on_signal );
3035 signal( SIGINT, exit_on_signal );
3036 #ifdef SIGHUP
3037 signal( SIGHUP, exit_on_signal );
3038 #endif
3039
3040 for (i = 0; i < HASH_SIZE; i++) list_init( &files[i] );
3041
3042 if (!input_makefile_name) input_makefile_name = strmake( "%s.in", output_makefile_name );
3043
3044 top_makefile = parse_makefile( NULL, "# End of common header" );
3045
3046 linguas = get_expanded_make_var_array( top_makefile, "LINGUAS" );
3047 target_flags = get_expanded_make_var_array( top_makefile, "TARGETFLAGS" );
3048 msvcrt_flags = get_expanded_make_var_array( top_makefile, "MSVCRTFLAGS" );
3049 dll_flags = get_expanded_make_var_array( top_makefile, "DLLFLAGS" );
3050 extra_cflags = get_expanded_make_var_array( top_makefile, "EXTRACFLAGS" );
3051 cpp_flags = get_expanded_make_var_array( top_makefile, "CPPFLAGS" );
3052 unwind_flags = get_expanded_make_var_array( top_makefile, "UNWINDFLAGS" );
3053 libs = get_expanded_make_var_array( top_makefile, "LIBS" );
3054
3055 root_src_dir = get_expanded_make_variable( top_makefile, "srcdir" );
3056 tools_dir = get_expanded_make_variable( top_makefile, "TOOLSDIR" );
3057 tools_ext = get_expanded_make_variable( top_makefile, "TOOLSEXT" );
3058 exe_ext = get_expanded_make_variable( top_makefile, "EXEEXT" );
3059 man_ext = get_expanded_make_variable( top_makefile, "api_manext" );
3060 dll_ext = (exe_ext && !strcmp( exe_ext, ".exe" )) ? "" : ".so";
3061 dll_prefix = get_expanded_make_variable( top_makefile, "DLLPREFIX" );
3062 crosstarget = get_expanded_make_variable( top_makefile, "CROSSTARGET" );
3063 fontforge = get_expanded_make_variable( top_makefile, "FONTFORGE" );
3064 convert = get_expanded_make_variable( top_makefile, "CONVERT" );
3065 rsvg = get_expanded_make_variable( top_makefile, "RSVG" );
3066 icotool = get_expanded_make_variable( top_makefile, "ICOTOOL" );
3067
3068 if (root_src_dir && !strcmp( root_src_dir, "." )) root_src_dir = NULL;
3069 if (tools_dir && !strcmp( tools_dir, "." )) tools_dir = NULL;
3070 if (!exe_ext) exe_ext = "";
3071 if (!tools_ext) tools_ext = "";
3072 if (!dll_prefix) dll_prefix = "";
3073 if (!man_ext) man_ext = "3w";
3074
3075 for (i = 1; i < argc; i++) update_makefile( argv[i] );
3076 return 0;
3077 }
Maarten's multimedia branch