1 | /* $Id: liblist.c,v 1.19 2007/07/18 14:21:15 gcosmo Exp $ */ |
---|
2 | |
---|
3 | /* |
---|
4 | Given a "libname.map" file on standard input and a list or directory |
---|
5 | of .d dependency files liblist produces: |
---|
6 | a) without -l option, a library list ordered according to the libname.map, |
---|
7 | giving a warning if conflicting dependencies are found in the .d files. |
---|
8 | b) with -l option, another libname.map, ordered according firstly to the |
---|
9 | original libname.map file, then reordered according to the dependencies |
---|
10 | found in the .d files. This option is used for compiling the file |
---|
11 | libname.map from all the dependencies. |
---|
12 | c) with -m <lpath> option, the whole existing libraries list ordered |
---|
13 | according to the libname.map, where libraries are placed in <lpath>. |
---|
14 | The .d files are specified in the argument(s). |
---|
15 | The libname.map is on standard input. |
---|
16 | |
---|
17 | Usage: |
---|
18 | liblist *.d < libname.map |
---|
19 | liblist -d <ddir> < libname.map |
---|
20 | liblist -l *.d < libname.map |
---|
21 | liblist -ld <ddir> < libname.map |
---|
22 | liblist -l -d <ddir> < libname.map |
---|
23 | liblist -m <lpath> < libname.map |
---|
24 | where: |
---|
25 | <ddir> is a directory name of a directory which is recursively |
---|
26 | searched for dependency files |
---|
27 | <lpath> is the path where libraries are located |
---|
28 | |
---|
29 | Frank Behner, John Allison 13th February 1999. |
---|
30 | */ |
---|
31 | |
---|
32 | #include <stdio.h> |
---|
33 | #include <string.h> |
---|
34 | #include <unistd.h> |
---|
35 | #include <dirent.h> |
---|
36 | #include <sys/stat.h> |
---|
37 | #include <unistd.h> |
---|
38 | #include <errno.h> |
---|
39 | #include <stdlib.h> |
---|
40 | |
---|
41 | #define BUFSIZE 1000000 |
---|
42 | #define TRIGSIZE 1000 |
---|
43 | #define NLIBMAX 200 |
---|
44 | |
---|
45 | extern char *optarg; |
---|
46 | extern int optind, opterr, optopt; |
---|
47 | |
---|
48 | char** parsedir(char *directory,int *argc) |
---|
49 | { |
---|
50 | DIR *actualdir; |
---|
51 | FILE *actualfile; |
---|
52 | struct dirent *entry; |
---|
53 | char *buffer=0; |
---|
54 | struct stat status; |
---|
55 | char **targv=0,**ptr,**phelp; |
---|
56 | int len,targc,s; |
---|
57 | |
---|
58 | /*Open the actual directory*/ |
---|
59 | actualdir=opendir(directory); |
---|
60 | |
---|
61 | if(!actualdir) return targv; |
---|
62 | |
---|
63 | /*Loop over all entries */ |
---|
64 | for(entry=readdir(actualdir);entry!=NULL;entry=readdir(actualdir)) |
---|
65 | { |
---|
66 | /* Throw away . and .. */ |
---|
67 | if(strcmp(entry->d_name,".")==0 || |
---|
68 | strcmp(entry->d_name,"..")==0) continue; |
---|
69 | /* Obtain the status information of that entry */ |
---|
70 | if(buffer) free(buffer); |
---|
71 | buffer=(char*) malloc((strlen(directory)+ |
---|
72 | strlen(entry->d_name)+2)*sizeof(char)); |
---|
73 | strcpy(buffer,directory); |
---|
74 | strcat(buffer,"/"); |
---|
75 | strcat(buffer,entry->d_name); |
---|
76 | s=stat(buffer,&status); |
---|
77 | if(s==0) |
---|
78 | { |
---|
79 | if(S_ISDIR(status.st_mode)) |
---|
80 | { |
---|
81 | /* a directory, so we are going recursive*/ |
---|
82 | targc=0; |
---|
83 | ptr=parsedir(buffer,&targc); |
---|
84 | if(targc) |
---|
85 | { |
---|
86 | phelp=targv; |
---|
87 | targv=(char**) malloc((*argc+targc)*sizeof(char*)); |
---|
88 | memcpy(targv,phelp,*argc*sizeof(char*)); |
---|
89 | memcpy(&targv[*argc],ptr,targc*sizeof(char*)); |
---|
90 | *argc+=targc; |
---|
91 | free(phelp); |
---|
92 | free(ptr); |
---|
93 | } |
---|
94 | } |
---|
95 | else if(S_ISREG(status.st_mode)) |
---|
96 | { |
---|
97 | /* a regular file is it .d? */ |
---|
98 | len=strlen(entry->d_name); |
---|
99 | if(entry->d_name[len-2]=='.' && entry->d_name[len-1]=='d') |
---|
100 | { |
---|
101 | phelp=targv; |
---|
102 | targv=(char**) malloc((*argc+1)*sizeof(char*)); |
---|
103 | memcpy(targv,phelp,*argc*sizeof(char*)); |
---|
104 | targv[*argc]=strdup(buffer); |
---|
105 | (*argc)++; |
---|
106 | free(phelp); |
---|
107 | } |
---|
108 | } |
---|
109 | } |
---|
110 | else |
---|
111 | { |
---|
112 | fprintf |
---|
113 | (stderr, |
---|
114 | " No status - perhaps file %s does not exist.\n", |
---|
115 | directory); |
---|
116 | exit(1); |
---|
117 | } |
---|
118 | } |
---|
119 | |
---|
120 | if(buffer) free(buffer); |
---|
121 | closedir(actualdir); |
---|
122 | |
---|
123 | return targv; |
---|
124 | } |
---|
125 | |
---|
126 | |
---|
127 | int main (int argc, char** argv) { |
---|
128 | |
---|
129 | char static buffer[BUFSIZE],*bufferPtr,workbuf[256]; |
---|
130 | char *ptr,*p,**pp,**pp1,**pp2,*directory=0,*libpath=0; |
---|
131 | char **rargv; |
---|
132 | char libname[128]; |
---|
133 | int i,optl=0,optm=0,swapping,c,rargc; |
---|
134 | FILE *fp; |
---|
135 | |
---|
136 | #if defined ( _WIN32 ) || defined ( __CYGWIN__ ) || defined ( __CYGWIN32__ ) |
---|
137 | char *ntg4tmp=0,*ntg4tmp1=0; |
---|
138 | int nti; |
---|
139 | #endif |
---|
140 | |
---|
141 | struct libmap_ |
---|
142 | { |
---|
143 | char *lib; /* Library name, e.g., G4run. */ |
---|
144 | char *trigger; /* Source directory, e.g., source/run/. */ |
---|
145 | int used; /* True if used by these dependency files. */ |
---|
146 | char **uses; /* List of library names which this library uses. */ |
---|
147 | struct libmap_ *next; |
---|
148 | }; |
---|
149 | |
---|
150 | struct libmap_ *libmap=0,*libmapPtr=0,*libmapPtr1=0,*libmapPtr2=0, |
---|
151 | *prevPtr1,*prevPtr2,*tmpp,*userLibmapPtr; |
---|
152 | |
---|
153 | while((c=getopt(argc,argv,"ld: m:"))!=EOF) |
---|
154 | { |
---|
155 | switch(c) |
---|
156 | { |
---|
157 | case 'l': |
---|
158 | optl=1; |
---|
159 | break; |
---|
160 | case 'd': |
---|
161 | directory=strdup(optarg); |
---|
162 | break; |
---|
163 | case 'm': |
---|
164 | optm=1; |
---|
165 | libpath=strdup(optarg); |
---|
166 | break; |
---|
167 | } |
---|
168 | } |
---|
169 | |
---|
170 | /*Adjust parameters after parsing options */ |
---|
171 | |
---|
172 | if(optind<argc) |
---|
173 | { |
---|
174 | rargv=&argv[optind]; |
---|
175 | rargc=argc-optind; |
---|
176 | } |
---|
177 | else |
---|
178 | { |
---|
179 | rargv=0; |
---|
180 | rargc=0; |
---|
181 | } |
---|
182 | |
---|
183 | if(directory) |
---|
184 | { |
---|
185 | if(rargc==0) |
---|
186 | { |
---|
187 | rargv=parsedir(directory,&rargc); |
---|
188 | } |
---|
189 | else |
---|
190 | { |
---|
191 | fprintf |
---|
192 | (stderr, |
---|
193 | " ERROR: If you specify a directory don't also specify files\n"); |
---|
194 | exit(1); |
---|
195 | } |
---|
196 | } |
---|
197 | |
---|
198 | if(optl)fprintf(stderr," Reading library name map file...\n"); |
---|
199 | while (!feof(stdin)) |
---|
200 | { |
---|
201 | /* Get library name... */ |
---|
202 | gets(buffer); |
---|
203 | if(feof(stdin)) break; |
---|
204 | ptr=strtok(buffer,":\n"); |
---|
205 | |
---|
206 | /* Check for duplicate names... */ |
---|
207 | for(libmapPtr1=libmap;libmapPtr1;libmapPtr1=libmapPtr1->next) |
---|
208 | { |
---|
209 | if(strcmp(libmapPtr1->lib,ptr)==0) |
---|
210 | { |
---|
211 | fprintf(stderr," ERROR: Duplicate library name: %s\n",ptr); |
---|
212 | fprintf(stderr, |
---|
213 | " Perhaps a duplicate subdirectory with" |
---|
214 | " a GNUmakefile with the same library name.\n" |
---|
215 | ); |
---|
216 | exit(1); |
---|
217 | } |
---|
218 | } |
---|
219 | |
---|
220 | if(libmap) |
---|
221 | { |
---|
222 | libmapPtr->next=(struct libmap_*) malloc(sizeof(struct libmap_)); |
---|
223 | libmapPtr=libmapPtr->next; |
---|
224 | } |
---|
225 | else /* First time through anchor libmapPtr to libmap. */ |
---|
226 | { |
---|
227 | libmap=(struct libmap_*) malloc(sizeof(struct libmap_)); |
---|
228 | libmapPtr=libmap; |
---|
229 | } |
---|
230 | libmapPtr->next=0; |
---|
231 | libmapPtr->lib=strdup(ptr); |
---|
232 | libmapPtr->used=0; |
---|
233 | libmapPtr->uses=(char**)calloc(NLIBMAX,sizeof(char*)); |
---|
234 | |
---|
235 | /* If option -l not specified, fill uses list... */ |
---|
236 | if(!optl && !optm) |
---|
237 | { |
---|
238 | pp=libmapPtr->uses; |
---|
239 | if(ptr) |
---|
240 | { |
---|
241 | ptr=strtok(NULL," \n"); |
---|
242 | while (ptr) |
---|
243 | { |
---|
244 | *pp=strdup(ptr); |
---|
245 | pp++; |
---|
246 | ptr=strtok(NULL," \n"); |
---|
247 | } |
---|
248 | } |
---|
249 | } |
---|
250 | |
---|
251 | if(!optm) |
---|
252 | { |
---|
253 | /* Get directory name... */ |
---|
254 | gets(buffer); |
---|
255 | ptr=strtok(buffer,"/"); |
---|
256 | if(!ptr) |
---|
257 | { |
---|
258 | fprintf(stderr," ERROR: \"/\" before \"source\" expected.\n"); |
---|
259 | exit(1); |
---|
260 | } |
---|
261 | while(ptr&&strcmp (ptr,"source"))ptr=strtok(NULL,"/"); |
---|
262 | ptr=strtok(NULL,"/"); |
---|
263 | if(!ptr) |
---|
264 | { |
---|
265 | fprintf(stderr," ERROR: \"source\" expected.\n"); |
---|
266 | exit(1); |
---|
267 | } |
---|
268 | libmapPtr->trigger=(char*)malloc(TRIGSIZE); |
---|
269 | strcpy(libmapPtr->trigger,ptr); |
---|
270 | ptr=strtok(NULL,"/"); |
---|
271 | while(ptr&&strcmp(ptr,"GNUmakefile")) |
---|
272 | { |
---|
273 | strcat(libmapPtr->trigger,"/"); |
---|
274 | strcat(libmapPtr->trigger,ptr); |
---|
275 | ptr=strtok(NULL,"/"); |
---|
276 | } |
---|
277 | if(!ptr) |
---|
278 | { |
---|
279 | fprintf |
---|
280 | (stderr, |
---|
281 | " ERROR: \"source/<unique-sub-path>/GNUmakefile\" expected.\n"); |
---|
282 | exit(1); |
---|
283 | } |
---|
284 | } |
---|
285 | } |
---|
286 | |
---|
287 | if(optl)fprintf(stderr," Reading dependency files...\n"); |
---|
288 | |
---|
289 | #if defined ( _WIN32 ) || defined ( __CYGWIN__ ) || defined ( __CYGWIN32__ ) |
---|
290 | ntg4tmp=getenv("G4TMP"); |
---|
291 | if ( ! ntg4tmp ) |
---|
292 | { |
---|
293 | fprintf(stderr," ERROR: Cannot find environment variable G4TMP\n"); |
---|
294 | exit(1); |
---|
295 | } |
---|
296 | ntg4tmp1=strdup(ntg4tmp); |
---|
297 | #endif |
---|
298 | |
---|
299 | for(i=0;i<rargc;i++) |
---|
300 | { |
---|
301 | fp=fopen(rargv[i],"r"); |
---|
302 | fgets(buffer,BUFSIZE,fp); |
---|
303 | |
---|
304 | #if defined ( _WIN32 ) || defined ( __CYGWIN__ ) || defined ( __CYGWIN32__ ) |
---|
305 | ptr=strchr(ntg4tmp1,':'); |
---|
306 | |
---|
307 | while ( ptr=strchr(buffer,'\\') ) *ptr='/'; |
---|
308 | |
---|
309 | while (ntg4tmp1!=NULL && (ptr=strstr(buffer,ntg4tmp1))!=NULL ) |
---|
310 | { |
---|
311 | for(nti=0;nti<strlen(ntg4tmp1);nti++) ptr[nti]=' '; |
---|
312 | } |
---|
313 | #endif |
---|
314 | |
---|
315 | /* Clip target out of dependency file... */ |
---|
316 | ptr=strtok(buffer,":"); |
---|
317 | |
---|
318 | /* Look for a "user" library... */ |
---|
319 | for(libmapPtr=libmap;libmapPtr;libmapPtr=libmapPtr->next) |
---|
320 | { |
---|
321 | strcpy(workbuf,libmapPtr->lib); |
---|
322 | /* Add trailing "/" to distinguish track/ and tracking/, etc. */ |
---|
323 | strcat(workbuf,"/"); |
---|
324 | if(strstr(ptr,workbuf)) break; |
---|
325 | } |
---|
326 | if(libmapPtr) |
---|
327 | { |
---|
328 | userLibmapPtr=libmapPtr; |
---|
329 | } |
---|
330 | else |
---|
331 | { |
---|
332 | userLibmapPtr=0; |
---|
333 | } |
---|
334 | |
---|
335 | if(!optm) |
---|
336 | { |
---|
337 | /* Look for a "used" library and add it to the "user" uses list... */ |
---|
338 | bufferPtr=strtok(NULL,"\n"); /* Start *after* ":". */ |
---|
339 | if (!bufferPtr) |
---|
340 | { |
---|
341 | fprintf(stderr," WARNING: It seems there is nothing after \':\' in dependency file %s.\n", rargv[i]); |
---|
342 | } |
---|
343 | else { |
---|
344 | do |
---|
345 | { |
---|
346 | for(libmapPtr=libmap;libmapPtr;libmapPtr=libmapPtr->next) |
---|
347 | { |
---|
348 | /* Look for trigger string. */ |
---|
349 | strcpy(workbuf,libmapPtr->trigger); |
---|
350 | strcat(workbuf,"/include"); |
---|
351 | ptr=strstr(bufferPtr,workbuf); |
---|
352 | if(ptr && (userLibmapPtr != libmapPtr)) |
---|
353 | { |
---|
354 | libmapPtr->used=1; |
---|
355 | if(userLibmapPtr) |
---|
356 | { |
---|
357 | for(pp=userLibmapPtr->uses;*pp;pp++) |
---|
358 | { |
---|
359 | if(strcmp(*pp,libmapPtr->lib)==0)break; |
---|
360 | } |
---|
361 | if(!*pp)*pp=libmapPtr->lib; |
---|
362 | } |
---|
363 | } |
---|
364 | /* Also look for library name in case header files are |
---|
365 | placed in temporary directories under a subdirectory |
---|
366 | with the same name as the library name. This can |
---|
367 | happen with Objectivity which makes header files |
---|
368 | from .ddl files and places them in a temporary |
---|
369 | directory. */ |
---|
370 | strcpy(workbuf,libmapPtr->lib); |
---|
371 | strcat(workbuf,"/"); |
---|
372 | ptr=strstr(bufferPtr,workbuf); |
---|
373 | if(ptr && (userLibmapPtr != libmapPtr)) |
---|
374 | { |
---|
375 | libmapPtr->used=1; |
---|
376 | if(userLibmapPtr) |
---|
377 | { |
---|
378 | for(pp=userLibmapPtr->uses;*pp;pp++) |
---|
379 | { |
---|
380 | if(strcmp(*pp,libmapPtr->lib)==0)break; |
---|
381 | } |
---|
382 | if(!*pp)*pp=libmapPtr->lib; |
---|
383 | } |
---|
384 | } |
---|
385 | } |
---|
386 | fgets(buffer,BUFSIZE,fp); |
---|
387 | bufferPtr=buffer; |
---|
388 | |
---|
389 | #if defined ( _WIN32 ) || defined ( __CYGWIN__ ) || defined ( __CYGWIN32__ ) |
---|
390 | while ( ptr=strchr(buffer,'\\') ) *ptr='/'; |
---|
391 | |
---|
392 | while (ntg4tmp1 && (ptr=strstr(buffer,ntg4tmp1)) ) |
---|
393 | { |
---|
394 | for(nti=0;nti<strlen(ntg4tmp1);nti++) ptr[nti]=' '; |
---|
395 | } |
---|
396 | #endif |
---|
397 | |
---|
398 | } while(!feof(fp)); |
---|
399 | fclose(fp); |
---|
400 | } |
---|
401 | } |
---|
402 | } |
---|
403 | |
---|
404 | #if defined ( _WIN32 ) || defined ( __CYGWIN__ ) || defined ( __CYGWIN32__ ) |
---|
405 | free(ntg4tmp1); |
---|
406 | #endif |
---|
407 | |
---|
408 | if(optl) /* This option is used for compiling the file libname.map |
---|
409 | from all the dependencies. */ |
---|
410 | { |
---|
411 | fprintf(stderr," Checking for circular dependencies...\n"); |
---|
412 | for(libmapPtr=libmap;libmapPtr;libmapPtr=libmapPtr->next) |
---|
413 | { |
---|
414 | for(pp=libmapPtr->uses;*pp;pp++) |
---|
415 | { |
---|
416 | for(libmapPtr1=libmap;libmapPtr1!=libmapPtr; |
---|
417 | libmapPtr1=libmapPtr1->next) |
---|
418 | { |
---|
419 | if(strcmp(libmapPtr1->lib,*pp)==0) |
---|
420 | { |
---|
421 | for(pp1=libmapPtr1->uses;*pp1;pp1++) |
---|
422 | { |
---|
423 | if(strcmp(*pp1,libmapPtr->lib)==0)break; |
---|
424 | } |
---|
425 | if(*pp1) |
---|
426 | { |
---|
427 | fprintf |
---|
428 | (stderr, |
---|
429 | " WARNING: %s and %s use each other.\n", |
---|
430 | libmapPtr->lib, |
---|
431 | libmapPtr1->lib); |
---|
432 | } |
---|
433 | } |
---|
434 | else |
---|
435 | { |
---|
436 | /* Not right yet... |
---|
437 | for(pp1=libmapPtr1->uses;*pp1;pp1++) |
---|
438 | { |
---|
439 | for(libmapPtr0=libmap;libmapPtr0!=libmapPtr1; |
---|
440 | libmapPtr0=libmapPtr0->next) |
---|
441 | { |
---|
442 | if(libmapPtr0==*pp) |
---|
443 | { |
---|
444 | fprintf |
---|
445 | (stderr, |
---|
446 | " WARNING: triangular dependecy:\n" |
---|
447 | " %s uses %s uses %s uses %s.\n", |
---|
448 | libmapPtr->lib, |
---|
449 | libmapPtr1->lib, |
---|
450 | libmapPtr0->lib, |
---|
451 | libmapPtr->lib); |
---|
452 | } |
---|
453 | } |
---|
454 | } |
---|
455 | */ |
---|
456 | } |
---|
457 | } |
---|
458 | } |
---|
459 | } |
---|
460 | |
---|
461 | fprintf(stderr," Reordering according to dependencies...\n"); |
---|
462 | do |
---|
463 | { |
---|
464 | swapping=0; |
---|
465 | prevPtr2=0; |
---|
466 | for(libmapPtr=libmap;libmapPtr;libmapPtr=libmapPtr->next) |
---|
467 | { |
---|
468 | for(pp=libmapPtr->uses;*pp;pp++) |
---|
469 | { |
---|
470 | prevPtr1=0; |
---|
471 | for(libmapPtr1=libmap;libmapPtr1!=libmapPtr; |
---|
472 | libmapPtr1=libmapPtr1->next) |
---|
473 | { |
---|
474 | if(strcmp(libmapPtr1->lib,*pp)==0) |
---|
475 | { |
---|
476 | /* Check that 1st doesn't use 2nd... */ |
---|
477 | for(pp1=libmapPtr1->uses;*pp1;pp1++) |
---|
478 | { |
---|
479 | if(strcmp(*pp1,libmapPtr->lib)==0)break; |
---|
480 | } |
---|
481 | if(!*pp1) /* If not... */ |
---|
482 | { |
---|
483 | swapping=1; |
---|
484 | /* Make previous of 1st now point to 2nd... */ |
---|
485 | if(prevPtr1) |
---|
486 | { |
---|
487 | prevPtr1->next=libmapPtr; |
---|
488 | } |
---|
489 | else |
---|
490 | { |
---|
491 | libmap=libmapPtr; |
---|
492 | } |
---|
493 | /* Make 2nd now point to what 1st did, unless |
---|
494 | it's adjacent, in which case make it point |
---|
495 | to 1st itself... */ |
---|
496 | tmpp=libmapPtr->next; |
---|
497 | if(libmapPtr1->next==libmapPtr) |
---|
498 | { |
---|
499 | libmapPtr->next=libmapPtr1; |
---|
500 | } |
---|
501 | else |
---|
502 | { |
---|
503 | libmapPtr->next=libmapPtr1->next; |
---|
504 | } |
---|
505 | /* Make previous of 2nd point to 1st, unless |
---|
506 | it's adjacent, in which case leave it... */ |
---|
507 | if(libmapPtr1->next!=libmapPtr) |
---|
508 | { |
---|
509 | prevPtr2->next=libmapPtr1; |
---|
510 | } |
---|
511 | /* Make 1st now point to what 2nd did... */ |
---|
512 | libmapPtr1->next=tmpp; |
---|
513 | break; |
---|
514 | } |
---|
515 | } |
---|
516 | prevPtr1=libmapPtr1; |
---|
517 | } |
---|
518 | if(swapping)break; |
---|
519 | } |
---|
520 | prevPtr2=libmapPtr; |
---|
521 | if(swapping)break; |
---|
522 | } |
---|
523 | }while(swapping); |
---|
524 | |
---|
525 | fprintf(stderr," Writing new library map file...\n"); |
---|
526 | for(libmapPtr=libmap;libmapPtr;libmapPtr=libmapPtr->next) |
---|
527 | { |
---|
528 | printf("%s:",libmapPtr->lib); |
---|
529 | for(pp=libmapPtr->uses;*pp;pp++) |
---|
530 | { |
---|
531 | printf(" %s",*pp); |
---|
532 | } |
---|
533 | printf("\n"); |
---|
534 | printf("source/%s/GNUmakefile\n",libmapPtr->trigger); |
---|
535 | } |
---|
536 | } |
---|
537 | else if (optm) |
---|
538 | { |
---|
539 | /* Write out full library list... */ |
---|
540 | for(libmapPtr=libmap;libmapPtr;libmapPtr=libmapPtr->next) |
---|
541 | { |
---|
542 | /* Check existance of libraries and print out only installed ones */ |
---|
543 | sprintf(libname, "%s/lib%s.a", libpath, libmapPtr->lib); |
---|
544 | if (access(libname,R_OK)) |
---|
545 | { |
---|
546 | sprintf(libname, "%s/lib%s.so", libpath, libmapPtr->lib); |
---|
547 | if (!access(libname,R_OK)) |
---|
548 | { |
---|
549 | printf("-l%s ",libmapPtr->lib); |
---|
550 | } |
---|
551 | else /* case MacOS .dylib */ |
---|
552 | { |
---|
553 | sprintf(libname, "%s/lib%s.dylib", libpath, libmapPtr->lib); |
---|
554 | if (!access(libname,R_OK)) |
---|
555 | { |
---|
556 | printf("-l%s ",libmapPtr->lib); |
---|
557 | } |
---|
558 | } |
---|
559 | } |
---|
560 | else |
---|
561 | { |
---|
562 | printf("-l%s ",libmapPtr->lib); |
---|
563 | } |
---|
564 | libmapPtr=libmapPtr->next; |
---|
565 | } |
---|
566 | } |
---|
567 | else |
---|
568 | { |
---|
569 | /* Add dependent libraries... */ |
---|
570 | for(libmapPtr=libmap;libmapPtr;libmapPtr=libmapPtr->next) |
---|
571 | { |
---|
572 | if(libmapPtr->used) |
---|
573 | { |
---|
574 | for(pp=libmapPtr->uses;*pp;pp++) |
---|
575 | { |
---|
576 | for(libmapPtr1=libmap;libmapPtr1;libmapPtr1=libmapPtr1->next) |
---|
577 | { |
---|
578 | if(strcmp(libmapPtr1->lib,*pp)==0) |
---|
579 | { |
---|
580 | libmapPtr1->used=1; |
---|
581 | } |
---|
582 | } |
---|
583 | } |
---|
584 | } |
---|
585 | } |
---|
586 | |
---|
587 | /* Write out library list... */ |
---|
588 | for(libmapPtr=libmap;libmapPtr;libmapPtr=libmapPtr->next) |
---|
589 | { |
---|
590 | if(libmapPtr->used) |
---|
591 | { |
---|
592 | printf("-l%s ",libmapPtr->lib); |
---|
593 | } |
---|
594 | } |
---|
595 | } |
---|
596 | |
---|
597 | exit(0); |
---|
598 | |
---|
599 | } |
---|