intl/icu/source/tools/pkgdata/pkgdata.cpp@6474c204b198
intl/icu/source/tools/pkgdata/pkgdata.cpp
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 /******************************************************************************
2 * Copyright (C) 2000-2013, International Business Machines
3 * Corporation and others. All Rights Reserved.
4 *******************************************************************************
5 * file name: pkgdata.cpp
6 * encoding: ANSI X3.4 (1968)
7 * tab size: 8 (not used)
8 * indentation:4
9 *
10 * created on: 2000may15
11 * created by: Steven \u24C7 Loomis
12 *
13 * This program packages the ICU data into different forms
14 * (DLL, common data, etc.)
15 */
17 // Defines _XOPEN_SOURCE for access to POSIX functions.
18 // Must be before any other #includes.
19 #include "uposixdefs.h"
21 #include "unicode/utypes.h"
23 #include "unicode/putil.h"
24 #include "putilimp.h"
26 #if U_HAVE_POPEN
27 #if (U_PF_MINGW <= U_PLATFORM || U_PLATFORM <= U_PF_CYGWIN) && defined(__STRICT_ANSI__)
28 /* popen/pclose aren't defined in strict ANSI on Cygwin and MinGW */
29 #undef __STRICT_ANSI__
30 #endif
31 #endif
33 #include "cmemory.h"
34 #include "cstring.h"
35 #include "filestrm.h"
36 #include "toolutil.h"
37 #include "unicode/uclean.h"
38 #include "unewdata.h"
39 #include "uoptions.h"
40 #include "package.h"
41 #include "pkg_icu.h"
42 #include "pkg_genc.h"
43 #include "pkg_gencmn.h"
44 #include "flagparser.h"
45 #include "filetools.h"
47 #if U_HAVE_POPEN
48 # include <unistd.h>
49 #endif
51 #include <stdio.h>
52 #include <stdlib.h>
54 U_CDECL_BEGIN
55 #include "pkgtypes.h"
56 U_CDECL_END
59 static void loadLists(UPKGOptions *o, UErrorCode *status);
61 static int32_t pkg_executeOptions(UPKGOptions *o);
63 #ifdef WINDOWS_WITH_MSVC
64 static int32_t pkg_createWindowsDLL(const char mode, const char *gencFilePath, UPKGOptions *o);
65 #endif
66 static int32_t pkg_createSymLinks(const char *targetDir, UBool specialHandling=FALSE);
67 static int32_t pkg_installLibrary(const char *installDir, const char *dir, UBool noVersion);
68 static int32_t pkg_installFileMode(const char *installDir, const char *srcDir, const char *fileListName);
69 static int32_t pkg_installCommonMode(const char *installDir, const char *fileName);
71 #ifdef BUILD_DATA_WITHOUT_ASSEMBLY
72 static int32_t pkg_createWithoutAssemblyCode(UPKGOptions *o, const char *targetDir, const char mode);
73 #endif
75 static int32_t pkg_createWithAssemblyCode(const char *targetDir, const char mode, const char *gencFilePath);
76 static int32_t pkg_generateLibraryFile(const char *targetDir, const char mode, const char *objectFile, char *command = NULL);
77 static int32_t pkg_archiveLibrary(const char *targetDir, const char *version, UBool reverseExt);
78 static void createFileNames(UPKGOptions *o, const char mode, const char *version_major, const char *version, const char *libName, const UBool reverseExt, UBool noVersion);
79 static int32_t initializePkgDataFlags(UPKGOptions *o);
81 static int32_t pkg_getOptionsFromICUConfig(UBool verbose, UOption *option);
82 static int runCommand(const char* command, UBool specialHandling=FALSE);
84 #define IN_COMMON_MODE(mode) (mode == 'a' || mode == 'c')
85 #define IN_DLL_MODE(mode) (mode == 'd' || mode == 'l')
86 #define IN_STATIC_MODE(mode) (mode == 's')
87 #define IN_FILES_MODE(mode) (mode == 'f')
89 enum {
90 NAME,
91 BLDOPT,
92 MODE,
93 HELP,
94 HELP_QUESTION_MARK,
95 VERBOSE,
96 COPYRIGHT,
97 COMMENT,
98 DESTDIR,
99 REBUILD,
100 TEMPDIR,
101 INSTALL,
102 SOURCEDIR,
103 ENTRYPOINT,
104 REVISION,
105 FORCE_PREFIX,
106 LIBNAME,
107 QUIET,
108 WITHOUT_ASSEMBLY,
109 PDS_BUILD
110 };
112 /* This sets the modes that are available */
113 static struct {
114 const char *name, *alt_name;
115 const char *desc;
116 } modes[] = {
117 { "files", 0, "Uses raw data files (no effect). Installation copies all files to the target location." },
118 #if U_PLATFORM_HAS_WIN32_API
119 { "dll", "library", "Generates one common data file and one shared library, <package>.dll"},
120 { "common", "archive", "Generates just the common file, <package>.dat"},
121 { "static", "static", "Generates one statically linked library, " LIB_PREFIX "<package>" UDATA_LIB_SUFFIX }
122 #else
123 #ifdef UDATA_SO_SUFFIX
124 { "dll", "library", "Generates one shared library, <package>" UDATA_SO_SUFFIX },
125 #endif
126 { "common", "archive", "Generates one common data file, <package>.dat" },
127 { "static", "static", "Generates one statically linked library, " LIB_PREFIX "<package>" UDATA_LIB_SUFFIX }
128 #endif
129 };
131 static UOption options[]={
132 /*00*/ UOPTION_DEF( "name", 'p', UOPT_REQUIRES_ARG),
133 /*01*/ UOPTION_DEF( "bldopt", 'O', UOPT_REQUIRES_ARG), /* on Win32 it is release or debug */
134 /*02*/ UOPTION_DEF( "mode", 'm', UOPT_REQUIRES_ARG),
135 /*03*/ UOPTION_HELP_H, /* -h */
136 /*04*/ UOPTION_HELP_QUESTION_MARK, /* -? */
137 /*05*/ UOPTION_VERBOSE, /* -v */
138 /*06*/ UOPTION_COPYRIGHT, /* -c */
139 /*07*/ UOPTION_DEF( "comment", 'C', UOPT_REQUIRES_ARG),
140 /*08*/ UOPTION_DESTDIR, /* -d */
141 /*11*/ UOPTION_DEF( "rebuild", 'F', UOPT_NO_ARG),
142 /*12*/ UOPTION_DEF( "tempdir", 'T', UOPT_REQUIRES_ARG),
143 /*13*/ UOPTION_DEF( "install", 'I', UOPT_REQUIRES_ARG),
144 /*14*/ UOPTION_SOURCEDIR ,
145 /*15*/ UOPTION_DEF( "entrypoint", 'e', UOPT_REQUIRES_ARG),
146 /*16*/ UOPTION_DEF( "revision", 'r', UOPT_REQUIRES_ARG),
147 /*17*/ UOPTION_DEF( "force-prefix", 'f', UOPT_NO_ARG),
148 /*18*/ UOPTION_DEF( "libname", 'L', UOPT_REQUIRES_ARG),
149 /*19*/ UOPTION_DEF( "quiet", 'q', UOPT_NO_ARG),
150 /*20*/ UOPTION_DEF( "without-assembly", 'w', UOPT_NO_ARG),
151 /*21*/ UOPTION_DEF( "zos-pds-build", 'z', UOPT_NO_ARG)
152 };
154 /* This enum and the following char array should be kept in sync. */
155 enum {
156 GENCCODE_ASSEMBLY_TYPE,
157 SO_EXT,
158 SOBJ_EXT,
159 A_EXT,
160 LIBPREFIX,
161 LIB_EXT_ORDER,
162 COMPILER,
163 LIBFLAGS,
164 GENLIB,
165 LDICUDTFLAGS,
166 LD_SONAME,
167 RPATH_FLAGS,
168 BIR_FLAGS,
169 AR,
170 ARFLAGS,
171 RANLIB,
172 INSTALL_CMD,
173 PKGDATA_FLAGS_SIZE
174 };
175 static const char* FLAG_NAMES[PKGDATA_FLAGS_SIZE] = {
176 "GENCCODE_ASSEMBLY_TYPE",
177 "SO",
178 "SOBJ",
179 "A",
180 "LIBPREFIX",
181 "LIB_EXT_ORDER",
182 "COMPILE",
183 "LIBFLAGS",
184 "GENLIB",
185 "LDICUDTFLAGS",
186 "LD_SONAME",
187 "RPATH_FLAGS",
188 "BIR_LDFLAGS",
189 "AR",
190 "ARFLAGS",
191 "RANLIB",
192 "INSTALL_CMD"
193 };
194 static char **pkgDataFlags = NULL;
196 enum {
197 LIB_FILE,
198 LIB_FILE_VERSION_MAJOR,
199 LIB_FILE_VERSION,
200 LIB_FILE_VERSION_TMP,
201 #if U_PLATFORM == U_PF_CYGWIN
202 LIB_FILE_CYGWIN,
203 LIB_FILE_CYGWIN_VERSION,
204 #elif U_PLATFORM == U_PF_MINGW
205 LIB_FILE_MINGW,
206 #endif
207 LIB_FILENAMES_SIZE
208 };
209 static char libFileNames[LIB_FILENAMES_SIZE][256];
211 static UPKGOptions *pkg_checkFlag(UPKGOptions *o);
213 const char options_help[][320]={
214 "Set the data name",
215 #ifdef U_MAKE_IS_NMAKE
216 "The directory where the ICU is located (e.g. <ICUROOT> which contains the bin directory)",
217 #else
218 "Specify options for the builder.",
219 #endif
220 "Specify the mode of building (see below; default: common)",
221 "This usage text",
222 "This usage text",
223 "Make the output verbose",
224 "Use the standard ICU copyright",
225 "Use a custom comment (instead of the copyright)",
226 "Specify the destination directory for files",
227 "Force rebuilding of all data",
228 "Specify temporary dir (default: output dir)",
229 "Install the data (specify target)",
230 "Specify a custom source directory",
231 "Specify a custom entrypoint name (default: short name)",
232 "Specify a version when packaging in dll or static mode",
233 "Add package to all file names if not present",
234 "Library name to build (if different than package name)",
235 "Quite mode. (e.g. Do not output a readme file for static libraries)",
236 "Build the data without assembly code"
237 };
239 const char *progname = "PKGDATA";
241 int
242 main(int argc, char* argv[]) {
243 int result = 0;
244 /* FileStream *out; */
245 UPKGOptions o;
246 CharList *tail;
247 UBool needsHelp = FALSE;
248 UErrorCode status = U_ZERO_ERROR;
249 /* char tmp[1024]; */
250 uint32_t i;
251 int32_t n;
253 U_MAIN_INIT_ARGS(argc, argv);
255 progname = argv[0];
257 options[MODE].value = "common";
259 /* read command line options */
260 argc=u_parseArgs(argc, argv, sizeof(options)/sizeof(options[0]), options);
262 /* error handling, printing usage message */
263 /* I've decided to simply print an error and quit. This tool has too
264 many options to just display them all of the time. */
266 if(options[HELP].doesOccur || options[HELP_QUESTION_MARK].doesOccur) {
267 needsHelp = TRUE;
268 }
269 else {
270 if(!needsHelp && argc<0) {
271 fprintf(stderr,
272 "%s: error in command line argument \"%s\"\n",
273 progname,
274 argv[-argc]);
275 fprintf(stderr, "Run '%s --help' for help.\n", progname);
276 return 1;
277 }
280 #if !defined(WINDOWS_WITH_MSVC) || defined(USING_CYGWIN)
281 if(!options[BLDOPT].doesOccur && uprv_strcmp(options[MODE].value, "common") != 0) {
282 if (pkg_getOptionsFromICUConfig(options[VERBOSE].doesOccur, &options[BLDOPT]) != 0) {
283 fprintf(stderr, " required parameter is missing: -O is required for static and shared builds.\n");
284 fprintf(stderr, "Run '%s --help' for help.\n", progname);
285 return 1;
286 }
287 }
288 #else
289 if(options[BLDOPT].doesOccur) {
290 fprintf(stdout, "Warning: You are using the -O option which is not needed for MSVC build on Windows.\n");
291 }
292 #endif
294 if(!options[NAME].doesOccur) /* -O we already have - don't report it. */
295 {
296 fprintf(stderr, " required parameter -p is missing \n");
297 fprintf(stderr, "Run '%s --help' for help.\n", progname);
298 return 1;
299 }
301 if(argc == 1) {
302 fprintf(stderr,
303 "No input files specified.\n"
304 "Run '%s --help' for help.\n", progname);
305 return 1;
306 }
307 } /* end !needsHelp */
309 if(argc<0 || needsHelp ) {
310 fprintf(stderr,
311 "usage: %s [-options] [-] [packageFile] \n"
312 "\tProduce packaged ICU data from the given list(s) of files.\n"
313 "\t'-' by itself means to read from stdin.\n"
314 "\tpackageFile is a text file containing the list of files to package.\n",
315 progname);
317 fprintf(stderr, "\n options:\n");
318 for(i=0;i<(sizeof(options)/sizeof(options[0]));i++) {
319 fprintf(stderr, "%-5s -%c %s%-10s %s\n",
320 (i<1?"[REQ]":""),
321 options[i].shortName,
322 options[i].longName ? "or --" : " ",
323 options[i].longName ? options[i].longName : "",
324 options_help[i]);
325 }
327 fprintf(stderr, "modes: (-m option)\n");
328 for(i=0;i<(sizeof(modes)/sizeof(modes[0]));i++) {
329 fprintf(stderr, " %-9s ", modes[i].name);
330 if (modes[i].alt_name) {
331 fprintf(stderr, "/ %-9s", modes[i].alt_name);
332 } else {
333 fprintf(stderr, " ");
334 }
335 fprintf(stderr, " %s\n", modes[i].desc);
336 }
337 return 1;
338 }
340 /* OK, fill in the options struct */
341 uprv_memset(&o, 0, sizeof(o));
343 o.mode = options[MODE].value;
344 o.version = options[REVISION].doesOccur ? options[REVISION].value : 0;
346 o.shortName = options[NAME].value;
347 {
348 int32_t len = (int32_t)uprv_strlen(o.shortName);
349 char *csname, *cp;
350 const char *sp;
352 cp = csname = (char *) uprv_malloc((len + 1 + 1) * sizeof(*o.cShortName));
353 if (*(sp = o.shortName)) {
354 *cp++ = isalpha(*sp) ? * sp : '_';
355 for (++sp; *sp; ++sp) {
356 *cp++ = isalnum(*sp) ? *sp : '_';
357 }
358 }
359 *cp = 0;
361 o.cShortName = csname;
362 }
364 if(options[LIBNAME].doesOccur) { /* get libname from shortname, or explicit -L parameter */
365 o.libName = options[LIBNAME].value;
366 } else {
367 o.libName = o.shortName;
368 }
370 if(options[QUIET].doesOccur) {
371 o.quiet = TRUE;
372 } else {
373 o.quiet = FALSE;
374 }
376 if(options[PDS_BUILD].doesOccur) {
377 o.pdsbuild = TRUE;
378 } else {
379 o.pdsbuild = FALSE;
380 }
382 o.verbose = options[VERBOSE].doesOccur;
385 #if !defined(WINDOWS_WITH_MSVC) || defined(USING_CYGWIN) /* on UNIX, we'll just include the file... */
386 if (options[BLDOPT].doesOccur) {
387 o.options = options[BLDOPT].value;
388 } else {
389 o.options = NULL;
390 }
391 #endif
392 if(options[COPYRIGHT].doesOccur) {
393 o.comment = U_COPYRIGHT_STRING;
394 } else if (options[COMMENT].doesOccur) {
395 o.comment = options[COMMENT].value;
396 }
398 if( options[DESTDIR].doesOccur ) {
399 o.targetDir = options[DESTDIR].value;
400 } else {
401 o.targetDir = "."; /* cwd */
402 }
404 o.rebuild = options[REBUILD].doesOccur;
406 if( options[TEMPDIR].doesOccur ) {
407 o.tmpDir = options[TEMPDIR].value;
408 } else {
409 o.tmpDir = o.targetDir;
410 }
412 if( options[INSTALL].doesOccur ) {
413 o.install = options[INSTALL].value;
414 } else {
415 o.install = NULL;
416 }
418 if( options[SOURCEDIR].doesOccur ) {
419 o.srcDir = options[SOURCEDIR].value;
420 } else {
421 o.srcDir = ".";
422 }
424 if( options[ENTRYPOINT].doesOccur ) {
425 o.entryName = options[ENTRYPOINT].value;
426 } else {
427 o.entryName = o.cShortName;
428 }
430 o.withoutAssembly = FALSE;
431 if (options[WITHOUT_ASSEMBLY].doesOccur) {
432 #ifndef BUILD_DATA_WITHOUT_ASSEMBLY
433 fprintf(stdout, "Warning: You are using the option to build without assembly code which is not supported on this platform.\n");
434 fprintf(stdout, "Warning: This option will be ignored.\n");
435 #else
436 o.withoutAssembly = TRUE;
437 #endif
438 }
440 /* OK options are set up. Now the file lists. */
441 tail = NULL;
442 for( n=1; n<argc; n++) {
443 o.fileListFiles = pkg_appendToList(o.fileListFiles, &tail, uprv_strdup(argv[n]));
444 }
446 /* load the files */
447 loadLists(&o, &status);
448 if( U_FAILURE(status) ) {
449 fprintf(stderr, "error loading input file lists: %s\n", u_errorName(status));
450 return 2;
451 }
453 result = pkg_executeOptions(&o);
455 if (pkgDataFlags != NULL) {
456 for (n = 0; n < PKGDATA_FLAGS_SIZE; n++) {
457 if (pkgDataFlags[n] != NULL) {
458 uprv_free(pkgDataFlags[n]);
459 }
460 }
461 uprv_free(pkgDataFlags);
462 }
464 if (o.cShortName != NULL) {
465 uprv_free((char *)o.cShortName);
466 }
467 if (o.fileListFiles != NULL) {
468 pkg_deleteList(o.fileListFiles);
469 }
470 if (o.filePaths != NULL) {
471 pkg_deleteList(o.filePaths);
472 }
473 if (o.files != NULL) {
474 pkg_deleteList(o.files);
475 }
477 return result;
478 }
480 static int runCommand(const char* command, UBool specialHandling) {
481 char *cmd = NULL;
482 char cmdBuffer[SMALL_BUFFER_MAX_SIZE];
483 int32_t len = strlen(command);
485 if (len == 0) {
486 return 0;
487 }
489 if (!specialHandling) {
490 #if defined(USING_CYGWIN) || U_PLATFORM == U_PF_MINGW || U_PLATFORM == U_PF_OS400
491 if ((len + BUFFER_PADDING_SIZE) >= SMALL_BUFFER_MAX_SIZE) {
492 cmd = (char *)uprv_malloc(len + BUFFER_PADDING_SIZE);
493 } else {
494 cmd = cmdBuffer;
495 }
496 #if defined(USING_CYGWIN) || U_PLATFORM == U_PF_MINGW
497 sprintf(cmd, "bash -c \"%s\"", command);
499 #elif U_PLATFORM == U_PF_OS400
500 sprintf(cmd, "QSH CMD('%s')", command);
501 #endif
502 #else
503 goto normal_command_mode;
504 #endif
505 } else {
506 #if !(defined(USING_CYGWIN) || U_PLATFORM == U_PF_MINGW || U_PLATFORM == U_PF_OS400)
507 normal_command_mode:
508 #endif
509 cmd = (char *)command;
510 }
512 printf("pkgdata: %s\n", cmd);
513 int result = system(cmd);
514 if (result != 0) {
515 fprintf(stderr, "-- return status = %d\n", result);
516 }
518 if (cmd != cmdBuffer && cmd != command) {
519 uprv_free(cmd);
520 }
522 return result;
523 }
525 #define LN_CMD "ln -s"
526 #define RM_CMD "rm -f"
528 static int32_t pkg_executeOptions(UPKGOptions *o) {
529 int32_t result = 0;
531 const char mode = o->mode[0];
532 char targetDir[SMALL_BUFFER_MAX_SIZE] = "";
533 char tmpDir[SMALL_BUFFER_MAX_SIZE] = "";
534 char datFileName[SMALL_BUFFER_MAX_SIZE] = "";
535 char datFileNamePath[LARGE_BUFFER_MAX_SIZE] = "";
536 char checkLibFile[LARGE_BUFFER_MAX_SIZE] = "";
538 initializePkgDataFlags(o);
540 if (IN_FILES_MODE(mode)) {
541 /* Copy the raw data to the installation directory. */
542 if (o->install != NULL) {
543 uprv_strcpy(targetDir, o->install);
544 if (o->shortName != NULL) {
545 uprv_strcat(targetDir, PKGDATA_FILE_SEP_STRING);
546 uprv_strcat(targetDir, o->shortName);
547 }
549 if(o->verbose) {
550 fprintf(stdout, "# Install: Files mode, copying files to %s..\n", targetDir);
551 }
552 result = pkg_installFileMode(targetDir, o->srcDir, o->fileListFiles->str);
553 }
554 return result;
555 } else /* if (IN_COMMON_MODE(mode) || IN_DLL_MODE(mode) || IN_STATIC_MODE(mode)) */ {
556 UBool noVersion = FALSE;
558 uprv_strcpy(targetDir, o->targetDir);
559 uprv_strcat(targetDir, PKGDATA_FILE_SEP_STRING);
561 uprv_strcpy(tmpDir, o->tmpDir);
562 uprv_strcat(tmpDir, PKGDATA_FILE_SEP_STRING);
564 uprv_strcpy(datFileNamePath, tmpDir);
566 uprv_strcpy(datFileName, o->shortName);
567 uprv_strcat(datFileName, UDATA_CMN_SUFFIX);
569 uprv_strcat(datFileNamePath, datFileName);
571 if(o->verbose) {
572 fprintf(stdout, "# Writing package file %s ..\n", datFileNamePath);
573 }
574 result = writePackageDatFile(datFileNamePath, o->comment, o->srcDir, o->fileListFiles->str, NULL, U_CHARSET_FAMILY ? 'e' : U_IS_BIG_ENDIAN ? 'b' : 'l');
575 if (result != 0) {
576 fprintf(stderr,"Error writing package dat file.\n");
577 return result;
578 }
580 if (IN_COMMON_MODE(mode)) {
581 char targetFileNamePath[LARGE_BUFFER_MAX_SIZE] = "";
583 uprv_strcpy(targetFileNamePath, targetDir);
584 uprv_strcat(targetFileNamePath, datFileName);
586 /* Move the dat file created to the target directory. */
587 if (uprv_strcmp(datFileNamePath, targetFileNamePath) != 0) {
588 if (T_FileStream_file_exists(targetFileNamePath)) {
589 if ((result = remove(targetFileNamePath)) != 0) {
590 fprintf(stderr, "Unable to remove old dat file: %s\n",
591 targetFileNamePath);
592 return result;
593 }
594 }
596 result = rename(datFileNamePath, targetFileNamePath);
598 if (o->verbose) {
599 fprintf(stdout, "# Moving package file to %s ..\n",
600 targetFileNamePath);
601 }
602 if (result != 0) {
603 fprintf(
604 stderr,
605 "Unable to move dat file (%s) to target location (%s).\n",
606 datFileNamePath, targetFileNamePath);
607 return result;
608 }
609 }
611 if (o->install != NULL) {
612 result = pkg_installCommonMode(o->install, targetFileNamePath);
613 }
615 return result;
616 } else /* if (IN_STATIC_MODE(mode) || IN_DLL_MODE(mode)) */ {
617 char gencFilePath[SMALL_BUFFER_MAX_SIZE] = "";
618 char version_major[10] = "";
619 UBool reverseExt = FALSE;
621 #if !defined(WINDOWS_WITH_MSVC) || defined(USING_CYGWIN)
622 /* Get the version major number. */
623 if (o->version != NULL) {
624 for (uint32_t i = 0;i < sizeof(version_major);i++) {
625 if (o->version[i] == '.') {
626 version_major[i] = 0;
627 break;
628 }
629 version_major[i] = o->version[i];
630 }
631 } else {
632 noVersion = TRUE;
633 if (IN_DLL_MODE(mode)) {
634 fprintf(stdout, "Warning: Providing a revision number with the -r option is recommended when packaging data in the current mode.\n");
635 }
636 }
638 #if U_PLATFORM != U_PF_OS400
639 /* Certain platforms have different library extension ordering. (e.g. libicudata.##.so vs libicudata.so.##)
640 * reverseExt is FALSE if the suffix should be the version number.
641 */
642 if (pkgDataFlags[LIB_EXT_ORDER][uprv_strlen(pkgDataFlags[LIB_EXT_ORDER])-1] == pkgDataFlags[SO_EXT][uprv_strlen(pkgDataFlags[SO_EXT])-1]) {
643 reverseExt = TRUE;
644 }
645 #endif
646 /* Using the base libName and version number, generate the library file names. */
647 createFileNames(o, mode, version_major, o->version == NULL ? "" : o->version, o->libName, reverseExt, noVersion);
649 if ((o->version!=NULL || IN_STATIC_MODE(mode)) && o->rebuild == FALSE) {
650 /* Check to see if a previous built data library file exists and check if it is the latest. */
651 sprintf(checkLibFile, "%s%s", targetDir, libFileNames[LIB_FILE_VERSION]);
652 if (T_FileStream_file_exists(checkLibFile)) {
653 if (isFileModTimeLater(checkLibFile, o->srcDir, TRUE) && isFileModTimeLater(checkLibFile, o->options)) {
654 if (o->install != NULL) {
655 if(o->verbose) {
656 fprintf(stdout, "# Installing already-built library into %s\n", o->install);
657 }
658 result = pkg_installLibrary(o->install, targetDir, noVersion);
659 } else {
660 if(o->verbose) {
661 printf("# Not rebuilding %s - up to date.\n", checkLibFile);
662 }
663 }
664 return result;
665 } else if (o->verbose && (o->install!=NULL)) {
666 fprintf(stdout, "# Not installing up-to-date library %s into %s\n", checkLibFile, o->install);
667 }
668 } else if(o->verbose && (o->install!=NULL)) {
669 fprintf(stdout, "# Not installing missing %s into %s\n", checkLibFile, o->install);
670 }
671 }
673 if (pkg_checkFlag(o) == NULL) {
674 /* Error occurred. */
675 return result;
676 }
677 #endif
679 if (!o->withoutAssembly && pkgDataFlags[GENCCODE_ASSEMBLY_TYPE][0] != 0) {
680 const char* genccodeAssembly = pkgDataFlags[GENCCODE_ASSEMBLY_TYPE];
682 if(o->verbose) {
683 fprintf(stdout, "# Generating assembly code %s of type %s ..\n", gencFilePath, genccodeAssembly);
684 }
686 /* Offset genccodeAssembly by 3 because "-a " */
687 if (genccodeAssembly &&
688 (uprv_strlen(genccodeAssembly)>3) &&
689 checkAssemblyHeaderName(genccodeAssembly+3)) {
690 writeAssemblyCode(datFileNamePath, o->tmpDir, o->entryName, NULL, gencFilePath);
692 result = pkg_createWithAssemblyCode(targetDir, mode, gencFilePath);
693 if (result != 0) {
694 fprintf(stderr, "Error generating assembly code for data.\n");
695 return result;
696 } else if (IN_STATIC_MODE(mode)) {
697 if(o->install != NULL) {
698 if(o->verbose) {
699 fprintf(stdout, "# Installing static library into %s\n", o->install);
700 }
701 result = pkg_installLibrary(o->install, targetDir, noVersion);
702 }
703 return result;
704 }
705 } else {
706 fprintf(stderr,"Assembly type \"%s\" is unknown.\n", genccodeAssembly);
707 return -1;
708 }
709 } else {
710 if(o->verbose) {
711 fprintf(stdout, "# Writing object code to %s ..\n", gencFilePath);
712 }
713 if (o->withoutAssembly) {
714 #ifdef BUILD_DATA_WITHOUT_ASSEMBLY
715 result = pkg_createWithoutAssemblyCode(o, targetDir, mode);
716 #else
717 /* This error should not occur. */
718 fprintf(stderr, "Error- BUILD_DATA_WITHOUT_ASSEMBLY is not defined. Internal error.\n");
719 #endif
720 } else {
721 #ifdef CAN_WRITE_OBJ_CODE
722 writeObjectCode(datFileNamePath, o->tmpDir, o->entryName, NULL, NULL, gencFilePath);
723 #if U_PLATFORM_IS_LINUX_BASED
724 result = pkg_generateLibraryFile(targetDir, mode, gencFilePath);
725 #elif defined(WINDOWS_WITH_MSVC)
726 result = pkg_createWindowsDLL(mode, gencFilePath, o);
727 #endif
728 #elif defined(BUILD_DATA_WITHOUT_ASSEMBLY)
729 result = pkg_createWithoutAssemblyCode(o, targetDir, mode);
730 #else
731 fprintf(stderr, "Error- neither CAN_WRITE_OBJ_CODE nor BUILD_DATA_WITHOUT_ASSEMBLY are defined. Internal error.\n");
732 return 1;
733 #endif
734 }
736 if (result != 0) {
737 fprintf(stderr, "Error generating package data.\n");
738 return result;
739 }
740 }
741 #if !U_PLATFORM_USES_ONLY_WIN32_API
742 if(!IN_STATIC_MODE(mode)) {
743 /* Certain platforms uses archive library. (e.g. AIX) */
744 if(o->verbose) {
745 fprintf(stdout, "# Creating data archive library file ..\n");
746 }
747 result = pkg_archiveLibrary(targetDir, o->version, reverseExt);
748 if (result != 0) {
749 fprintf(stderr, "Error creating data archive library file.\n");
750 return result;
751 }
752 #if U_PLATFORM != U_PF_OS400
753 if (!noVersion) {
754 /* Create symbolic links for the final library file. */
755 #if U_PLATFORM == U_PF_OS390
756 if (!o->pdsbuild) {
757 result = pkg_createSymLinks(targetDir, noVersion);
758 }
759 #else
760 result = pkg_createSymLinks(targetDir, noVersion);
761 #endif
762 if (result != 0) {
763 fprintf(stderr, "Error creating symbolic links of the data library file.\n");
764 return result;
765 }
766 }
767 #endif
768 } /* !IN_STATIC_MODE */
769 #endif
771 #if !U_PLATFORM_USES_ONLY_WIN32_API
772 /* Install the libraries if option was set. */
773 if (o->install != NULL) {
774 if(o->verbose) {
775 fprintf(stdout, "# Installing library file to %s ..\n", o->install);
776 }
777 result = pkg_installLibrary(o->install, targetDir, noVersion);
778 if (result != 0) {
779 fprintf(stderr, "Error installing the data library.\n");
780 return result;
781 }
782 }
783 #endif
784 }
785 }
786 return result;
787 }
789 /* Initialize the pkgDataFlags with the option file given. */
790 static int32_t initializePkgDataFlags(UPKGOptions *o) {
791 UErrorCode status = U_ZERO_ERROR;
792 int32_t result = 0;
793 int32_t currentBufferSize = SMALL_BUFFER_MAX_SIZE;
794 int32_t tmpResult = 0;
796 /* Initialize pkgdataFlags */
797 pkgDataFlags = (char**)uprv_malloc(sizeof(char*) * PKGDATA_FLAGS_SIZE);
799 /* If we run out of space, allocate more */
800 #if !defined(WINDOWS_WITH_MSVC) || defined(USING_CYGWIN)
801 do {
802 #endif
803 if (pkgDataFlags != NULL) {
804 for (int32_t i = 0; i < PKGDATA_FLAGS_SIZE; i++) {
805 pkgDataFlags[i] = (char*)uprv_malloc(sizeof(char) * currentBufferSize);
806 if (pkgDataFlags[i] != NULL) {
807 pkgDataFlags[i][0] = 0;
808 } else {
809 fprintf(stderr,"Error allocating memory for pkgDataFlags.\n");
810 return -1;
811 }
812 }
813 } else {
814 fprintf(stderr,"Error allocating memory for pkgDataFlags.\n");
815 return -1;
816 }
818 if (o->options == NULL) {
819 return result;
820 }
822 #if !defined(WINDOWS_WITH_MSVC) || defined(USING_CYGWIN)
823 /* Read in options file. */
824 if(o->verbose) {
825 fprintf(stdout, "# Reading options file %s\n", o->options);
826 }
827 status = U_ZERO_ERROR;
828 tmpResult = parseFlagsFile(o->options, pkgDataFlags, currentBufferSize, FLAG_NAMES, (int32_t)PKGDATA_FLAGS_SIZE, &status);
829 if (status == U_BUFFER_OVERFLOW_ERROR) {
830 for (int32_t i = 0; i < PKGDATA_FLAGS_SIZE; i++) {
831 uprv_free(pkgDataFlags[i]);
832 }
833 currentBufferSize = tmpResult;
834 } else if (U_FAILURE(status)) {
835 fprintf(stderr,"Unable to open or read \"%s\" option file. status = %s\n", o->options, u_errorName(status));
836 return -1;
837 }
838 #endif
839 if(o->verbose) {
840 fprintf(stdout, "# pkgDataFlags=\n");
841 for(int32_t i=0;i<PKGDATA_FLAGS_SIZE;i++) {
842 fprintf(stdout, " [%d] %s: %s\n", i, FLAG_NAMES[i], pkgDataFlags[i]);
843 }
844 fprintf(stdout, "\n");
845 }
846 #if !defined(WINDOWS_WITH_MSVC) || defined(USING_CYGWIN)
847 } while (status == U_BUFFER_OVERFLOW_ERROR);
848 #endif
850 return result;
851 }
854 /*
855 * Given the base libName and version numbers, generate the libary file names and store it in libFileNames.
856 * Depending on the configuration, the library name may either end with version number or shared object suffix.
857 */
858 static void createFileNames(UPKGOptions *o, const char mode, const char *version_major, const char *version, const char *libName, UBool reverseExt, UBool noVersion) {
859 #if U_PLATFORM == U_PF_MINGW
860 /* MinGW does not need the library prefix when building in dll mode. */
861 if (IN_DLL_MODE(mode)) {
862 sprintf(libFileNames[LIB_FILE], "%s", libName);
863 } else {
864 sprintf(libFileNames[LIB_FILE], "%s%s",
865 pkgDataFlags[LIBPREFIX],
866 libName);
867 }
868 #else
869 sprintf(libFileNames[LIB_FILE], "%s%s",
870 pkgDataFlags[LIBPREFIX],
871 libName);
872 #endif
874 if(o->verbose) {
875 fprintf(stdout, "# libFileName[LIB_FILE] = %s\n", libFileNames[LIB_FILE]);
876 }
878 #if U_PLATFORM == U_PF_MINGW
879 sprintf(libFileNames[LIB_FILE_MINGW], "%s%s.lib", pkgDataFlags[LIBPREFIX], libName);
880 #elif U_PLATFORM == U_PF_CYGWIN
881 sprintf(libFileNames[LIB_FILE_CYGWIN], "cyg%s.%s",
882 libName,
883 pkgDataFlags[SO_EXT]);
884 sprintf(libFileNames[LIB_FILE_CYGWIN_VERSION], "cyg%s%s.%s",
885 libName,
886 version_major,
887 pkgDataFlags[SO_EXT]);
889 uprv_strcat(pkgDataFlags[SO_EXT], ".");
890 uprv_strcat(pkgDataFlags[SO_EXT], pkgDataFlags[A_EXT]);
891 #elif U_PLATFORM == U_PF_OS400 || defined(_AIX)
892 sprintf(libFileNames[LIB_FILE_VERSION_TMP], "%s.%s",
893 libFileNames[LIB_FILE],
894 pkgDataFlags[SOBJ_EXT]);
895 #elif U_PLATFROM == U_PF_OS390
896 if (o->pdsbuild) {
897 sprintf(libFileNames[LIB_FILE], "%s",
898 libName);
899 sprintf(libFileNames[LIB_FILE_VERSION_TMP], "\"%s\"",
900 libFileNames[LIB_FILE]);
901 } else {
902 sprintf(libFileNames[LIB_FILE_VERSION_TMP], "%s%s%s.%s",
903 libFileNames[LIB_FILE],
904 pkgDataFlags[LIB_EXT_ORDER][0] == '.' ? "." : "",
905 reverseExt ? version : pkgDataFlags[SOBJ_EXT],
906 reverseExt ? pkgDataFlags[SOBJ_EXT] : version);
907 }
908 #else
909 if (noVersion && !reverseExt) {
910 sprintf(libFileNames[LIB_FILE_VERSION_TMP], "%s%s%s",
911 libFileNames[LIB_FILE],
912 pkgDataFlags[LIB_EXT_ORDER][0] == '.' ? "." : "",
913 pkgDataFlags[SOBJ_EXT]);
914 } else {
915 sprintf(libFileNames[LIB_FILE_VERSION_TMP], "%s%s%s.%s",
916 libFileNames[LIB_FILE],
917 pkgDataFlags[LIB_EXT_ORDER][0] == '.' ? "." : "",
918 reverseExt ? version : pkgDataFlags[SOBJ_EXT],
919 reverseExt ? pkgDataFlags[SOBJ_EXT] : version);
920 }
921 #endif
922 if (noVersion && !reverseExt) {
923 sprintf(libFileNames[LIB_FILE_VERSION_MAJOR], "%s%s%s",
924 libFileNames[LIB_FILE],
925 pkgDataFlags[LIB_EXT_ORDER][0] == '.' ? "." : "",
926 pkgDataFlags[SO_EXT]);
928 sprintf(libFileNames[LIB_FILE_VERSION], "%s%s%s",
929 libFileNames[LIB_FILE],
930 pkgDataFlags[LIB_EXT_ORDER][0] == '.' ? "." : "",
931 pkgDataFlags[SO_EXT]);
932 } else {
933 sprintf(libFileNames[LIB_FILE_VERSION_MAJOR], "%s%s%s.%s",
934 libFileNames[LIB_FILE],
935 pkgDataFlags[LIB_EXT_ORDER][0] == '.' ? "." : "",
936 reverseExt ? version_major : pkgDataFlags[SO_EXT],
937 reverseExt ? pkgDataFlags[SO_EXT] : version_major);
939 sprintf(libFileNames[LIB_FILE_VERSION], "%s%s%s.%s",
940 libFileNames[LIB_FILE],
941 pkgDataFlags[LIB_EXT_ORDER][0] == '.' ? "." : "",
942 reverseExt ? version : pkgDataFlags[SO_EXT],
943 reverseExt ? pkgDataFlags[SO_EXT] : version);
944 }
946 if(o->verbose) {
947 fprintf(stdout, "# libFileName[LIB_FILE_VERSION] = %s\n", libFileNames[LIB_FILE_VERSION]);
948 }
950 #if U_PF_MINGW <= U_PLATFORM && U_PLATFORM <= U_PF_CYGWIN
951 /* Cygwin and MinGW only deals with the version major number. */
952 uprv_strcpy(libFileNames[LIB_FILE_VERSION_TMP], libFileNames[LIB_FILE_VERSION_MAJOR]);
953 #endif
955 if(IN_STATIC_MODE(mode)) {
956 sprintf(libFileNames[LIB_FILE_VERSION], "%s.%s", libFileNames[LIB_FILE], pkgDataFlags[A_EXT]);
957 libFileNames[LIB_FILE_VERSION_MAJOR][0]=0;
958 if(o->verbose) {
959 fprintf(stdout, "# libFileName[LIB_FILE_VERSION] = %s (static)\n", libFileNames[LIB_FILE_VERSION]);
960 }
961 }
962 }
964 /* Create the symbolic links for the final library file. */
965 static int32_t pkg_createSymLinks(const char *targetDir, UBool specialHandling) {
966 int32_t result = 0;
967 char cmd[LARGE_BUFFER_MAX_SIZE];
968 char name1[SMALL_BUFFER_MAX_SIZE]; /* symlink file name */
969 char name2[SMALL_BUFFER_MAX_SIZE]; /* file name to symlink */
971 #if !defined(USING_CYGWIN) && U_PLATFORM != U_PF_MINGW
972 /* No symbolic link to make. */
973 if (uprv_strlen(libFileNames[LIB_FILE_VERSION]) == 0 || uprv_strlen(libFileNames[LIB_FILE_VERSION_MAJOR]) == 0 ||
974 uprv_strcmp(libFileNames[LIB_FILE_VERSION], libFileNames[LIB_FILE_VERSION_MAJOR]) == 0) {
975 return result;
976 }
978 sprintf(cmd, "cd %s && %s %s && %s %s %s",
979 targetDir,
980 RM_CMD,
981 libFileNames[LIB_FILE_VERSION_MAJOR],
982 LN_CMD,
983 libFileNames[LIB_FILE_VERSION],
984 libFileNames[LIB_FILE_VERSION_MAJOR]);
985 result = runCommand(cmd);
986 if (result != 0) {
987 fprintf(stderr, "Error creating symbolic links. Failed command: %s\n", cmd);
988 return result;
989 }
990 #endif
992 if (specialHandling) {
993 #if U_PLATFORM == U_PF_CYGWIN
994 sprintf(name1, "%s", libFileNames[LIB_FILE_CYGWIN]);
995 sprintf(name2, "%s", libFileNames[LIB_FILE_CYGWIN_VERSION]);
996 #else
997 goto normal_symlink_mode;
998 #endif
999 } else {
1000 #if U_PLATFORM != U_PF_CYGWIN
1001 normal_symlink_mode:
1002 #endif
1003 sprintf(name1, "%s.%s", libFileNames[LIB_FILE], pkgDataFlags[SO_EXT]);
1004 sprintf(name2, "%s", libFileNames[LIB_FILE_VERSION]);
1005 }
1007 sprintf(cmd, "cd %s && %s %s && %s %s %s",
1008 targetDir,
1009 RM_CMD,
1010 name1,
1011 LN_CMD,
1012 name2,
1013 name1);
1015 result = runCommand(cmd);
1017 return result;
1018 }
1020 static int32_t pkg_installLibrary(const char *installDir, const char *targetDir, UBool noVersion) {
1021 int32_t result = 0;
1022 char cmd[SMALL_BUFFER_MAX_SIZE];
1024 sprintf(cmd, "cd %s && %s %s %s%s%s",
1025 targetDir,
1026 pkgDataFlags[INSTALL_CMD],
1027 libFileNames[LIB_FILE_VERSION],
1028 installDir, PKGDATA_FILE_SEP_STRING, libFileNames[LIB_FILE_VERSION]
1029 );
1031 result = runCommand(cmd);
1033 if (result != 0) {
1034 fprintf(stderr, "Error installing library. Failed command: %s\n", cmd);
1035 return result;
1036 }
1038 #ifdef CYGWINMSVC
1039 sprintf(cmd, "cd %s && %s %s.lib %s",
1040 targetDir,
1041 pkgDataFlags[INSTALL_CMD],
1042 libFileNames[LIB_FILE],
1043 installDir
1044 );
1045 result = runCommand(cmd);
1047 if (result != 0) {
1048 fprintf(stderr, "Error installing library. Failed command: %s\n", cmd);
1049 return result;
1050 }
1051 #elif U_PLATFORM == U_PF_CYGWIN
1052 sprintf(cmd, "cd %s && %s %s %s",
1053 targetDir,
1054 pkgDataFlags[INSTALL_CMD],
1055 libFileNames[LIB_FILE_CYGWIN_VERSION],
1056 installDir
1057 );
1058 result = runCommand(cmd);
1060 if (result != 0) {
1061 fprintf(stderr, "Error installing library. Failed command: %s\n", cmd);
1062 return result;
1063 }
1064 #endif
1066 if (noVersion) {
1067 return result;
1068 } else {
1069 return pkg_createSymLinks(installDir, TRUE);
1070 }
1071 }
1073 static int32_t pkg_installCommonMode(const char *installDir, const char *fileName) {
1074 int32_t result = 0;
1075 char cmd[SMALL_BUFFER_MAX_SIZE] = "";
1077 if (!T_FileStream_file_exists(installDir)) {
1078 UErrorCode status = U_ZERO_ERROR;
1080 uprv_mkdir(installDir, &status);
1081 if (U_FAILURE(status)) {
1082 fprintf(stderr, "Error creating installation directory: %s\n", installDir);
1083 return -1;
1084 }
1085 }
1086 #ifndef U_WINDOWS_WITH_MSVC
1087 sprintf(cmd, "%s %s %s", pkgDataFlags[INSTALL_CMD], fileName, installDir);
1088 #else
1089 sprintf(cmd, "%s %s %s %s", WIN_INSTALL_CMD, fileName, installDir, WIN_INSTALL_CMD_FLAGS);
1090 #endif
1092 result = runCommand(cmd);
1093 if (result != 0) {
1094 fprintf(stderr, "Failed to install data file with command: %s\n", cmd);
1095 }
1097 return result;
1098 }
1100 #ifdef U_WINDOWS_MSVC
1101 /* Copy commands for installing the raw data files on Windows. */
1102 #define WIN_INSTALL_CMD "xcopy"
1103 #define WIN_INSTALL_CMD_FLAGS "/E /Y /K"
1104 #endif
1105 static int32_t pkg_installFileMode(const char *installDir, const char *srcDir, const char *fileListName) {
1106 int32_t result = 0;
1107 char cmd[SMALL_BUFFER_MAX_SIZE] = "";
1109 if (!T_FileStream_file_exists(installDir)) {
1110 UErrorCode status = U_ZERO_ERROR;
1112 uprv_mkdir(installDir, &status);
1113 if (U_FAILURE(status)) {
1114 fprintf(stderr, "Error creating installation directory: %s\n", installDir);
1115 return -1;
1116 }
1117 }
1118 #ifndef U_WINDOWS_WITH_MSVC
1119 char buffer[SMALL_BUFFER_MAX_SIZE] = "";
1120 int32_t bufferLength = 0;
1122 FileStream *f = T_FileStream_open(fileListName, "r");
1123 if (f != NULL) {
1124 for(;;) {
1125 if (T_FileStream_readLine(f, buffer, SMALL_BUFFER_MAX_SIZE) != NULL) {
1126 bufferLength = uprv_strlen(buffer);
1127 /* Remove new line character. */
1128 if (bufferLength > 0) {
1129 buffer[bufferLength-1] = 0;
1130 }
1132 sprintf(cmd, "%s %s%s%s %s%s%s",
1133 pkgDataFlags[INSTALL_CMD],
1134 srcDir, PKGDATA_FILE_SEP_STRING, buffer,
1135 installDir, PKGDATA_FILE_SEP_STRING, buffer);
1137 result = runCommand(cmd);
1138 if (result != 0) {
1139 fprintf(stderr, "Failed to install data file with command: %s\n", cmd);
1140 break;
1141 }
1142 } else {
1143 if (!T_FileStream_eof(f)) {
1144 fprintf(stderr, "Failed to read line from file: %s\n", fileListName);
1145 result = -1;
1146 }
1147 break;
1148 }
1149 }
1150 T_FileStream_close(f);
1151 } else {
1152 result = -1;
1153 fprintf(stderr, "Unable to open list file: %s\n", fileListName);
1154 }
1155 #else
1156 sprintf(cmd, "%s %s %s %s", WIN_INSTALL_CMD, srcDir, installDir, WIN_INSTALL_CMD_FLAGS);
1157 result = runCommand(cmd);
1158 if (result != 0) {
1159 fprintf(stderr, "Failed to install data file with command: %s\n", cmd);
1160 }
1161 #endif
1163 return result;
1164 }
1166 /* Archiving of the library file may be needed depending on the platform and options given.
1167 * If archiving is not needed, copy over the library file name.
1168 */
1169 static int32_t pkg_archiveLibrary(const char *targetDir, const char *version, UBool reverseExt) {
1170 int32_t result = 0;
1171 char cmd[LARGE_BUFFER_MAX_SIZE];
1173 /* If the shared object suffix and the final object suffix is different and the final object suffix and the
1174 * archive file suffix is the same, then the final library needs to be archived.
1175 */
1176 if (uprv_strcmp(pkgDataFlags[SOBJ_EXT], pkgDataFlags[SO_EXT]) != 0 && uprv_strcmp(pkgDataFlags[A_EXT], pkgDataFlags[SO_EXT]) == 0) {
1177 sprintf(libFileNames[LIB_FILE_VERSION], "%s%s%s.%s",
1178 libFileNames[LIB_FILE],
1179 pkgDataFlags[LIB_EXT_ORDER][0] == '.' ? "." : "",
1180 reverseExt ? version : pkgDataFlags[SO_EXT],
1181 reverseExt ? pkgDataFlags[SO_EXT] : version);
1183 sprintf(cmd, "%s %s %s%s %s%s",
1184 pkgDataFlags[AR],
1185 pkgDataFlags[ARFLAGS],
1186 targetDir,
1187 libFileNames[LIB_FILE_VERSION],
1188 targetDir,
1189 libFileNames[LIB_FILE_VERSION_TMP]);
1191 result = runCommand(cmd);
1192 if (result != 0) {
1193 fprintf(stderr, "Error creating archive library. Failed command: %s\n", cmd);
1194 return result;
1195 }
1197 sprintf(cmd, "%s %s%s",
1198 pkgDataFlags[RANLIB],
1199 targetDir,
1200 libFileNames[LIB_FILE_VERSION]);
1202 result = runCommand(cmd);
1203 if (result != 0) {
1204 fprintf(stderr, "Error creating archive library. Failed command: %s\n", cmd);
1205 return result;
1206 }
1208 /* Remove unneeded library file. */
1209 sprintf(cmd, "%s %s%s",
1210 RM_CMD,
1211 targetDir,
1212 libFileNames[LIB_FILE_VERSION_TMP]);
1214 result = runCommand(cmd);
1215 if (result != 0) {
1216 fprintf(stderr, "Error creating archive library. Failed command: %s\n", cmd);
1217 return result;
1218 }
1220 } else {
1221 uprv_strcpy(libFileNames[LIB_FILE_VERSION], libFileNames[LIB_FILE_VERSION_TMP]);
1222 }
1224 return result;
1225 }
1227 /*
1228 * Using the compiler information from the configuration file set by -O option, generate the library file.
1229 * command may be given to allow for a larger buffer for cmd.
1230 */
1231 static int32_t pkg_generateLibraryFile(const char *targetDir, const char mode, const char *objectFile, char *command) {
1232 int32_t result = 0;
1233 char *cmd = NULL;
1234 UBool freeCmd = FALSE;
1235 int32_t length = 0;
1237 /* This is necessary because if packaging is done without assembly code, objectFile might be extremely large
1238 * containing many object files and so the calling function should supply a command buffer that is large
1239 * enough to handle this. Otherwise, use the default size.
1240 */
1241 if (command != NULL) {
1242 cmd = command;
1243 }
1245 if (IN_STATIC_MODE(mode)) {
1246 if (cmd == NULL) {
1247 length = uprv_strlen(pkgDataFlags[AR]) + uprv_strlen(pkgDataFlags[ARFLAGS]) + uprv_strlen(targetDir) +
1248 uprv_strlen(libFileNames[LIB_FILE_VERSION]) + uprv_strlen(objectFile) + uprv_strlen(pkgDataFlags[RANLIB]) + BUFFER_PADDING_SIZE;
1249 if ((cmd = (char *)uprv_malloc(sizeof(char) * length)) == NULL) {
1250 fprintf(stderr, "Unable to allocate memory for command.\n");
1251 return -1;
1252 }
1253 freeCmd = TRUE;
1254 }
1255 sprintf(cmd, "%s %s %s%s %s",
1256 pkgDataFlags[AR],
1257 pkgDataFlags[ARFLAGS],
1258 targetDir,
1259 libFileNames[LIB_FILE_VERSION],
1260 objectFile);
1262 result = runCommand(cmd);
1263 if (result == 0) {
1264 sprintf(cmd, "%s %s%s",
1265 pkgDataFlags[RANLIB],
1266 targetDir,
1267 libFileNames[LIB_FILE_VERSION]);
1269 result = runCommand(cmd);
1270 }
1271 } else /* if (IN_DLL_MODE(mode)) */ {
1272 if (cmd == NULL) {
1273 length = uprv_strlen(pkgDataFlags[GENLIB]) + uprv_strlen(pkgDataFlags[LDICUDTFLAGS]) +
1274 ((uprv_strlen(targetDir) + uprv_strlen(libFileNames[LIB_FILE_VERSION_TMP])) * 2) +
1275 uprv_strlen(objectFile) + uprv_strlen(pkgDataFlags[LD_SONAME]) +
1276 uprv_strlen(pkgDataFlags[LD_SONAME][0] == 0 ? "" : libFileNames[LIB_FILE_VERSION_MAJOR]) +
1277 uprv_strlen(pkgDataFlags[RPATH_FLAGS]) + uprv_strlen(pkgDataFlags[BIR_FLAGS]) + BUFFER_PADDING_SIZE;
1278 #if U_PLATFORM == U_PF_CYGWIN
1279 length += uprv_strlen(targetDir) + uprv_strlen(libFileNames[LIB_FILE_CYGWIN_VERSION]);
1280 #elif U_PLATFORM == U_PF_MINGW
1281 length += uprv_strlen(targetDir) + uprv_strlen(libFileNames[LIB_FILE_MINGW]);
1282 #endif
1283 if ((cmd = (char *)uprv_malloc(sizeof(char) * length)) == NULL) {
1284 fprintf(stderr, "Unable to allocate memory for command.\n");
1285 return -1;
1286 }
1287 freeCmd = TRUE;
1288 }
1289 #if U_PLATFORM == U_PF_MINGW
1290 sprintf(cmd, "%s%s%s %s -o %s%s %s %s%s %s %s",
1291 pkgDataFlags[GENLIB],
1292 targetDir,
1293 libFileNames[LIB_FILE_MINGW],
1294 pkgDataFlags[LDICUDTFLAGS],
1295 targetDir,
1296 libFileNames[LIB_FILE_VERSION_TMP],
1297 #elif U_PLATFORM == U_PF_CYGWIN
1298 sprintf(cmd, "%s%s%s %s -o %s%s %s %s%s %s %s",
1299 pkgDataFlags[GENLIB],
1300 targetDir,
1301 libFileNames[LIB_FILE_VERSION_TMP],
1302 pkgDataFlags[LDICUDTFLAGS],
1303 targetDir,
1304 libFileNames[LIB_FILE_CYGWIN_VERSION],
1305 #elif U_PLATFORM == U_PF_AIX
1306 sprintf(cmd, "%s %s%s;%s %s -o %s%s %s %s%s %s %s",
1307 RM_CMD,
1308 targetDir,
1309 libFileNames[LIB_FILE_VERSION_TMP],
1310 pkgDataFlags[GENLIB],
1311 pkgDataFlags[LDICUDTFLAGS],
1312 targetDir,
1313 libFileNames[LIB_FILE_VERSION_TMP],
1314 #else
1315 sprintf(cmd, "%s %s -o %s%s %s %s%s %s %s",
1316 pkgDataFlags[GENLIB],
1317 pkgDataFlags[LDICUDTFLAGS],
1318 targetDir,
1319 libFileNames[LIB_FILE_VERSION_TMP],
1320 #endif
1321 objectFile,
1322 pkgDataFlags[LD_SONAME],
1323 pkgDataFlags[LD_SONAME][0] == 0 ? "" : libFileNames[LIB_FILE_VERSION_MAJOR],
1324 pkgDataFlags[RPATH_FLAGS],
1325 pkgDataFlags[BIR_FLAGS]);
1327 /* Generate the library file. */
1328 result = runCommand(cmd);
1330 #if U_PLATFORM == U_PF_OS390 && defined(OS390BATCH)
1331 char PDS_LibName[512];
1332 if (uprv_strcmp(libFileNames[LIB_FILE],"libicudata") == 0) {
1333 sprintf(PDS_LibName,"%s%s%s",
1334 "\"//'",
1335 getenv("LOADMOD"),
1336 "(IXMI" U_ICU_VERSION_SHORT "DA)'\"");
1337 } else if (uprv_strcmp(libFileNames[LIB_FILE],"libicudata_stub") == 0) {
1338 sprintf(PDS_LibName,"%s%s%s",
1339 "\"//'",
1340 getenv("LOADMOD"),
1341 "(IXMI" U_ICU_VERSION_SHORT "D1)'\"");
1342 sprintf(cmd, "%s %s -o %s %s %s%s %s %s",
1343 pkgDataFlags[GENLIB],
1344 pkgDataFlags[LDICUDTFLAGS],
1345 PDS_LibName,
1346 objectFile,
1347 pkgDataFlags[LD_SONAME],
1348 pkgDataFlags[LD_SONAME][0] == 0 ? "" : libFileNames[LIB_FILE_VERSION_MAJOR],
1349 pkgDataFlags[RPATH_FLAGS],
1350 pkgDataFlags[BIR_FLAGS]);
1351 }
1352 result = runCommand(cmd);
1353 #endif
1354 }
1356 if (result != 0) {
1357 fprintf(stderr, "Error generating library file. Failed command: %s\n", cmd);
1358 }
1360 if (freeCmd) {
1361 uprv_free(cmd);
1362 }
1364 return result;
1365 }
1367 static int32_t pkg_createWithAssemblyCode(const char *targetDir, const char mode, const char *gencFilePath) {
1368 char tempObjectFile[SMALL_BUFFER_MAX_SIZE] = "";
1369 char *cmd;
1370 int32_t result = 0;
1372 int32_t length = 0;
1374 /* Remove the ending .s and replace it with .o for the new object file. */
1375 uprv_strcpy(tempObjectFile, gencFilePath);
1376 tempObjectFile[uprv_strlen(tempObjectFile)-1] = 'o';
1378 length = uprv_strlen(pkgDataFlags[COMPILER]) + uprv_strlen(pkgDataFlags[LIBFLAGS])
1379 + uprv_strlen(tempObjectFile) + uprv_strlen(gencFilePath) + BUFFER_PADDING_SIZE;
1381 cmd = (char *)uprv_malloc(sizeof(char) * length);
1382 if (cmd == NULL) {
1383 return -1;
1384 }
1386 /* Generate the object file. */
1387 sprintf(cmd, "%s %s -o %s %s",
1388 pkgDataFlags[COMPILER],
1389 pkgDataFlags[LIBFLAGS],
1390 tempObjectFile,
1391 gencFilePath);
1393 result = runCommand(cmd);
1394 uprv_free(cmd);
1395 if (result != 0) {
1396 fprintf(stderr, "Error creating with assembly code. Failed command: %s\n", cmd);
1397 return result;
1398 }
1400 return pkg_generateLibraryFile(targetDir, mode, tempObjectFile);
1401 }
1403 #ifdef BUILD_DATA_WITHOUT_ASSEMBLY
1404 /*
1405 * Generation of the data library without assembly code needs to compile each data file
1406 * individually and then link it all together.
1407 * Note: Any update to the directory structure of the data needs to be reflected here.
1408 */
1409 enum {
1410 DATA_PREFIX_BRKITR,
1411 DATA_PREFIX_COLL,
1412 DATA_PREFIX_CURR,
1413 DATA_PREFIX_LANG,
1414 DATA_PREFIX_RBNF,
1415 DATA_PREFIX_REGION,
1416 DATA_PREFIX_TRANSLIT,
1417 DATA_PREFIX_ZONE,
1418 DATA_PREFIX_LENGTH
1419 };
1421 const static char DATA_PREFIX[DATA_PREFIX_LENGTH][10] = {
1422 "brkitr",
1423 "coll",
1424 "curr",
1425 "lang",
1426 "rbnf",
1427 "region",
1428 "translit",
1429 "zone"
1430 };
1432 static int32_t pkg_createWithoutAssemblyCode(UPKGOptions *o, const char *targetDir, const char mode) {
1433 int32_t result = 0;
1434 CharList *list = o->filePaths;
1435 CharList *listNames = o->files;
1436 int32_t listSize = pkg_countCharList(list);
1437 char *buffer;
1438 char *cmd;
1439 char gencmnFile[SMALL_BUFFER_MAX_SIZE] = "";
1440 char tempObjectFile[SMALL_BUFFER_MAX_SIZE] = "";
1441 #ifdef USE_SINGLE_CCODE_FILE
1442 char icudtAll[SMALL_BUFFER_MAX_SIZE] = "";
1443 FileStream *icudtAllFile = NULL;
1445 sprintf(icudtAll, "%s%s%sall.c",
1446 o->tmpDir,
1447 PKGDATA_FILE_SEP_STRING,
1448 libFileNames[LIB_FILE]);
1449 /* Remove previous icudtall.c file. */
1450 if (T_FileStream_file_exists(icudtAll) && (result = remove(icudtAll)) != 0) {
1451 fprintf(stderr, "Unable to remove old icudtall file: %s\n", icudtAll);
1452 return result;
1453 }
1455 if((icudtAllFile = T_FileStream_open(icudtAll, "w"))==NULL) {
1456 fprintf(stderr, "Unable to write to icudtall file: %s\n", icudtAll);
1457 return result;
1458 }
1459 #endif
1461 if (list == NULL || listNames == NULL) {
1462 /* list and listNames should never be NULL since we are looping through the CharList with
1463 * the given size.
1464 */
1465 return -1;
1466 }
1468 if ((cmd = (char *)uprv_malloc((listSize + 2) * SMALL_BUFFER_MAX_SIZE)) == NULL) {
1469 fprintf(stderr, "Unable to allocate memory for cmd.\n");
1470 return -1;
1471 } else if ((buffer = (char *)uprv_malloc((listSize + 1) * SMALL_BUFFER_MAX_SIZE)) == NULL) {
1472 fprintf(stderr, "Unable to allocate memory for buffer.\n");
1473 uprv_free(cmd);
1474 return -1;
1475 }
1477 for (int32_t i = 0; i < (listSize + 1); i++) {
1478 const char *file ;
1479 const char *name;
1481 if (i == 0) {
1482 /* The first iteration calls the gencmn function and initailizes the buffer. */
1483 createCommonDataFile(o->tmpDir, o->shortName, o->entryName, NULL, o->srcDir, o->comment, o->fileListFiles->str, 0, TRUE, o->verbose, gencmnFile);
1484 buffer[0] = 0;
1485 #ifdef USE_SINGLE_CCODE_FILE
1486 uprv_strcpy(tempObjectFile, gencmnFile);
1487 tempObjectFile[uprv_strlen(tempObjectFile) - 1] = 'o';
1489 sprintf(cmd, "%s %s -o %s %s",
1490 pkgDataFlags[COMPILER],
1491 pkgDataFlags[LIBFLAGS],
1492 tempObjectFile,
1493 gencmnFile);
1495 result = runCommand(cmd);
1496 if (result != 0) {
1497 break;
1498 }
1500 sprintf(buffer, "%s",tempObjectFile);
1501 #endif
1502 } else {
1503 char newName[SMALL_BUFFER_MAX_SIZE];
1504 char dataName[SMALL_BUFFER_MAX_SIZE];
1505 char dataDirName[SMALL_BUFFER_MAX_SIZE];
1506 const char *pSubstring;
1507 file = list->str;
1508 name = listNames->str;
1510 newName[0] = dataName[0] = 0;
1511 for (int32_t n = 0; n < DATA_PREFIX_LENGTH; n++) {
1512 dataDirName[0] = 0;
1513 sprintf(dataDirName, "%s%s", DATA_PREFIX[n], PKGDATA_FILE_SEP_STRING);
1514 /* If the name contains a prefix (indicating directory), alter the new name accordingly. */
1515 pSubstring = uprv_strstr(name, dataDirName);
1516 if (pSubstring != NULL) {
1517 char newNameTmp[SMALL_BUFFER_MAX_SIZE] = "";
1518 const char *p = name + uprv_strlen(dataDirName);
1519 for (int32_t i = 0;;i++) {
1520 if (p[i] == '.') {
1521 newNameTmp[i] = '_';
1522 continue;
1523 }
1524 newNameTmp[i] = p[i];
1525 if (p[i] == 0) {
1526 break;
1527 }
1528 }
1529 sprintf(newName, "%s_%s",
1530 DATA_PREFIX[n],
1531 newNameTmp);
1532 sprintf(dataName, "%s_%s",
1533 o->shortName,
1534 DATA_PREFIX[n]);
1535 }
1536 if (newName[0] != 0) {
1537 break;
1538 }
1539 }
1541 if(o->verbose) {
1542 printf("# Generating %s \n", gencmnFile);
1543 }
1545 writeCCode(file, o->tmpDir, dataName[0] != 0 ? dataName : o->shortName, newName[0] != 0 ? newName : NULL, gencmnFile);
1547 #ifdef USE_SINGLE_CCODE_FILE
1548 sprintf(cmd, "#include \"%s\"\n", gencmnFile);
1549 T_FileStream_writeLine(icudtAllFile, cmd);
1550 /* don't delete the file */
1551 #endif
1552 }
1554 #ifndef USE_SINGLE_CCODE_FILE
1555 uprv_strcpy(tempObjectFile, gencmnFile);
1556 tempObjectFile[uprv_strlen(tempObjectFile) - 1] = 'o';
1558 sprintf(cmd, "%s %s -o %s %s",
1559 pkgDataFlags[COMPILER],
1560 pkgDataFlags[LIBFLAGS],
1561 tempObjectFile,
1562 gencmnFile);
1563 result = runCommand(cmd);
1564 if (result != 0) {
1565 fprintf(stderr, "Error creating library without assembly code. Failed command: %s\n", cmd);
1566 break;
1567 }
1569 uprv_strcat(buffer, " ");
1570 uprv_strcat(buffer, tempObjectFile);
1572 #endif
1574 if (i > 0) {
1575 list = list->next;
1576 listNames = listNames->next;
1577 }
1578 }
1580 #ifdef USE_SINGLE_CCODE_FILE
1581 T_FileStream_close(icudtAllFile);
1582 uprv_strcpy(tempObjectFile, icudtAll);
1583 tempObjectFile[uprv_strlen(tempObjectFile) - 1] = 'o';
1585 sprintf(cmd, "%s %s -I. -o %s %s",
1586 pkgDataFlags[COMPILER],
1587 pkgDataFlags[LIBFLAGS],
1588 tempObjectFile,
1589 icudtAll);
1591 result = runCommand(cmd);
1592 if (result == 0) {
1593 uprv_strcat(buffer, " ");
1594 uprv_strcat(buffer, tempObjectFile);
1595 } else {
1596 fprintf(stderr, "Error creating library without assembly code. Failed command: %s\n", cmd);
1597 }
1598 #endif
1600 if (result == 0) {
1601 /* Generate the library file. */
1602 #if U_PLATFORM == U_PF_OS390
1603 if (o->pdsbuild && IN_DLL_MODE(mode)) {
1604 result = pkg_generateLibraryFile("",mode, buffer, cmd);
1605 } else {
1606 result = pkg_generateLibraryFile(targetDir,mode, buffer, cmd);
1607 }
1608 #else
1609 result = pkg_generateLibraryFile(targetDir,mode, buffer, cmd);
1610 #endif
1611 }
1613 uprv_free(buffer);
1614 uprv_free(cmd);
1616 return result;
1617 }
1618 #endif
1620 #ifdef WINDOWS_WITH_MSVC
1621 #define LINK_CMD "link.exe /nologo /release /out:"
1622 #define LINK_FLAGS "/DLL /NOENTRY /MANIFEST:NO /base:0x4ad00000 /implib:"
1623 #define LIB_CMD "LIB.exe /nologo /out:"
1624 #define LIB_FILE "icudt.lib"
1625 #define LIB_EXT UDATA_LIB_SUFFIX
1626 #define DLL_EXT UDATA_SO_SUFFIX
1628 static int32_t pkg_createWindowsDLL(const char mode, const char *gencFilePath, UPKGOptions *o) {
1629 int32_t result = 0;
1630 char cmd[LARGE_BUFFER_MAX_SIZE];
1631 if (IN_STATIC_MODE(mode)) {
1632 char staticLibFilePath[SMALL_BUFFER_MAX_SIZE] = "";
1634 #ifdef CYGWINMSVC
1635 sprintf(staticLibFilePath, "%s%s%s%s%s",
1636 o->targetDir,
1637 PKGDATA_FILE_SEP_STRING,
1638 pkgDataFlags[LIBPREFIX],
1639 o->libName,
1640 LIB_EXT);
1641 #else
1642 sprintf(staticLibFilePath, "%s%s%s%s%s",
1643 o->targetDir,
1644 PKGDATA_FILE_SEP_STRING,
1645 (strstr(o->libName, "icudt") ? "s" : ""),
1646 o->libName,
1647 LIB_EXT);
1648 #endif
1650 sprintf(cmd, "%s\"%s\" \"%s\"",
1651 LIB_CMD,
1652 staticLibFilePath,
1653 gencFilePath);
1654 } else if (IN_DLL_MODE(mode)) {
1655 char dllFilePath[SMALL_BUFFER_MAX_SIZE] = "";
1656 char libFilePath[SMALL_BUFFER_MAX_SIZE] = "";
1657 char resFilePath[SMALL_BUFFER_MAX_SIZE] = "";
1658 char tmpResFilePath[SMALL_BUFFER_MAX_SIZE] = "";
1660 #ifdef CYGWINMSVC
1661 uprv_strcpy(dllFilePath, o->targetDir);
1662 #else
1663 uprv_strcpy(dllFilePath, o->srcDir);
1664 #endif
1665 uprv_strcat(dllFilePath, PKGDATA_FILE_SEP_STRING);
1666 uprv_strcpy(libFilePath, dllFilePath);
1668 #ifdef CYGWINMSVC
1669 uprv_strcat(libFilePath, o->libName);
1670 uprv_strcat(libFilePath, ".lib");
1672 uprv_strcat(dllFilePath, o->libName);
1673 uprv_strcat(dllFilePath, o->version);
1674 #else
1675 if (strstr(o->libName, "icudt")) {
1676 uprv_strcat(libFilePath, LIB_FILE);
1677 } else {
1678 uprv_strcat(libFilePath, o->libName);
1679 uprv_strcat(libFilePath, ".lib");
1680 }
1681 uprv_strcat(dllFilePath, o->entryName);
1682 #endif
1683 uprv_strcat(dllFilePath, DLL_EXT);
1685 uprv_strcpy(tmpResFilePath, o->tmpDir);
1686 uprv_strcat(tmpResFilePath, PKGDATA_FILE_SEP_STRING);
1687 uprv_strcat(tmpResFilePath, ICUDATA_RES_FILE);
1689 if (T_FileStream_file_exists(tmpResFilePath)) {
1690 sprintf(resFilePath, "\"%s\"", tmpResFilePath);
1691 }
1693 /* Check if dll file and lib file exists and that it is not newer than genc file. */
1694 if (!o->rebuild && (T_FileStream_file_exists(dllFilePath) && isFileModTimeLater(dllFilePath, gencFilePath)) &&
1695 (T_FileStream_file_exists(libFilePath) && isFileModTimeLater(libFilePath, gencFilePath))) {
1696 if(o->verbose) {
1697 printf("# Not rebuilding %s - up to date.\n", gencFilePath);
1698 }
1699 return 0;
1700 }
1702 sprintf(cmd, "%s\"%s\" %s\"%s\" \"%s\" %s",
1703 LINK_CMD,
1704 dllFilePath,
1705 LINK_FLAGS,
1706 libFilePath,
1707 gencFilePath,
1708 resFilePath
1709 );
1710 }
1712 result = runCommand(cmd, TRUE);
1713 if (result != 0) {
1714 fprintf(stderr, "Error creating Windows DLL library. Failed command: %s\n", cmd);
1715 }
1717 return result;
1718 }
1719 #endif
1721 static UPKGOptions *pkg_checkFlag(UPKGOptions *o) {
1722 #if U_PLATFORM == U_PF_AIX
1723 /* AIX needs a map file. */
1724 char *flag = NULL;
1725 int32_t length = 0;
1726 char tmpbuffer[SMALL_BUFFER_MAX_SIZE];
1727 const char MAP_FILE_EXT[] = ".map";
1728 FileStream *f = NULL;
1729 char mapFile[SMALL_BUFFER_MAX_SIZE] = "";
1730 int32_t start = -1;
1731 uint32_t count = 0;
1732 const char rm_cmd[] = "rm -f all ;";
1734 flag = pkgDataFlags[GENLIB];
1736 /* This portion of the code removes 'rm -f all' in the GENLIB.
1737 * Only occurs in AIX.
1738 */
1739 if (uprv_strstr(flag, rm_cmd) != NULL) {
1740 char *tmpGenlibFlagBuffer = NULL;
1741 int32_t i, offset;
1743 length = uprv_strlen(flag) + 1;
1744 tmpGenlibFlagBuffer = (char *)uprv_malloc(length);
1745 if (tmpGenlibFlagBuffer == NULL) {
1746 /* Memory allocation error */
1747 fprintf(stderr,"Unable to allocate buffer of size: %d.\n", length);
1748 return NULL;
1749 }
1751 uprv_strcpy(tmpGenlibFlagBuffer, flag);
1753 offset = uprv_strlen(rm_cmd);
1755 for (i = 0; i < (length - offset); i++) {
1756 flag[i] = tmpGenlibFlagBuffer[offset + i];
1757 }
1759 /* Zero terminate the string */
1760 flag[i] = 0;
1762 uprv_free(tmpGenlibFlagBuffer);
1763 }
1765 flag = pkgDataFlags[BIR_FLAGS];
1766 length = uprv_strlen(pkgDataFlags[BIR_FLAGS]);
1768 for (int32_t i = 0; i < length; i++) {
1769 if (flag[i] == MAP_FILE_EXT[count]) {
1770 if (count == 0) {
1771 start = i;
1772 }
1773 count++;
1774 } else {
1775 count = 0;
1776 }
1778 if (count == uprv_strlen(MAP_FILE_EXT)) {
1779 break;
1780 }
1781 }
1783 if (start >= 0) {
1784 int32_t index = 0;
1785 for (int32_t i = 0;;i++) {
1786 if (i == start) {
1787 for (int32_t n = 0;;n++) {
1788 if (o->shortName[n] == 0) {
1789 break;
1790 }
1791 tmpbuffer[index++] = o->shortName[n];
1792 }
1793 }
1795 tmpbuffer[index++] = flag[i];
1797 if (flag[i] == 0) {
1798 break;
1799 }
1800 }
1802 uprv_memset(flag, 0, length);
1803 uprv_strcpy(flag, tmpbuffer);
1805 uprv_strcpy(mapFile, o->shortName);
1806 uprv_strcat(mapFile, MAP_FILE_EXT);
1808 f = T_FileStream_open(mapFile, "w");
1809 if (f == NULL) {
1810 fprintf(stderr,"Unable to create map file: %s.\n", mapFile);
1811 return NULL;
1812 } else {
1813 sprintf(tmpbuffer, "%s%s ", o->entryName, UDATA_CMN_INTERMEDIATE_SUFFIX);
1815 T_FileStream_writeLine(f, tmpbuffer);
1817 T_FileStream_close(f);
1818 }
1819 }
1820 #elif U_PLATFORM == U_PF_CYGWIN || U_PLATFORM == U_PF_MINGW
1821 /* Cygwin needs to change flag options. */
1822 char *flag = NULL;
1823 int32_t length = 0;
1825 flag = pkgDataFlags[GENLIB];
1826 length = uprv_strlen(pkgDataFlags[GENLIB]);
1828 int32_t position = length - 1;
1830 for(;position >= 0;position--) {
1831 if (flag[position] == '=') {
1832 position++;
1833 break;
1834 }
1835 }
1837 uprv_memset(flag + position, 0, length - position);
1838 #elif U_PLATFORM == U_PF_OS400
1839 /* OS/400 needs to fix the ld options (swap single quote with double quote) */
1840 char *flag = NULL;
1841 int32_t length = 0;
1843 flag = pkgDataFlags[GENLIB];
1844 length = uprv_strlen(pkgDataFlags[GENLIB]);
1846 int32_t position = length - 1;
1848 for(int32_t i = 0; i < length; i++) {
1849 if (flag[i] == '\'') {
1850 flag[i] = '\"';
1851 }
1852 }
1853 #endif
1854 // Don't really need a return value, just need to stop compiler warnings about
1855 // the unused parameter 'o' on platforms where it is not otherwise used.
1856 return o;
1857 }
1859 static void loadLists(UPKGOptions *o, UErrorCode *status)
1860 {
1861 CharList *l, *tail = NULL, *tail2 = NULL;
1862 FileStream *in;
1863 char line[16384];
1864 char *linePtr, *lineNext;
1865 const uint32_t lineMax = 16300;
1866 char *tmp;
1867 int32_t tmpLength = 0;
1868 char *s;
1869 int32_t ln=0; /* line number */
1871 for(l = o->fileListFiles; l; l = l->next) {
1872 if(o->verbose) {
1873 fprintf(stdout, "# pkgdata: Reading %s..\n", l->str);
1874 }
1875 /* TODO: stdin */
1876 in = T_FileStream_open(l->str, "r"); /* open files list */
1878 if(!in) {
1879 fprintf(stderr, "Error opening <%s>.\n", l->str);
1880 *status = U_FILE_ACCESS_ERROR;
1881 return;
1882 }
1884 while(T_FileStream_readLine(in, line, sizeof(line))!=NULL) { /* for each line */
1885 ln++;
1886 if(uprv_strlen(line)>lineMax) {
1887 fprintf(stderr, "%s:%d - line too long (over %d chars)\n", l->str, (int)ln, (int)lineMax);
1888 exit(1);
1889 }
1890 /* remove spaces at the beginning */
1891 linePtr = line;
1892 /* On z/OS, disable call to isspace (#9996). Investigate using uprv_isspace instead (#9999) */
1893 #if U_PLATFORM != U_PF_OS390
1894 while(isspace(*linePtr)) {
1895 linePtr++;
1896 }
1897 #endif
1898 s=linePtr;
1899 /* remove trailing newline characters */
1900 while(*s!=0) {
1901 if(*s=='\r' || *s=='\n') {
1902 *s=0;
1903 break;
1904 }
1905 ++s;
1906 }
1907 if((*linePtr == 0) || (*linePtr == '#')) {
1908 continue; /* comment or empty line */
1909 }
1911 /* Now, process the line */
1912 lineNext = NULL;
1914 while(linePtr && *linePtr) { /* process space-separated items */
1915 while(*linePtr == ' ') {
1916 linePtr++;
1917 }
1918 /* Find the next quote */
1919 if(linePtr[0] == '"')
1920 {
1921 lineNext = uprv_strchr(linePtr+1, '"');
1922 if(lineNext == NULL) {
1923 fprintf(stderr, "%s:%d - missing trailing double quote (\")\n",
1924 l->str, (int)ln);
1925 exit(1);
1926 } else {
1927 lineNext++;
1928 if(*lineNext) {
1929 if(*lineNext != ' ') {
1930 fprintf(stderr, "%s:%d - malformed quoted line at position %d, expected ' ' got '%c'\n",
1931 l->str, (int)ln, (int)(lineNext-line), (*lineNext)?*lineNext:'0');
1932 exit(1);
1933 }
1934 *lineNext = 0;
1935 lineNext++;
1936 }
1937 }
1938 } else {
1939 lineNext = uprv_strchr(linePtr, ' ');
1940 if(lineNext) {
1941 *lineNext = 0; /* terminate at space */
1942 lineNext++;
1943 }
1944 }
1946 /* add the file */
1947 s = (char*)getLongPathname(linePtr);
1949 /* normal mode.. o->files is just the bare list without package names */
1950 o->files = pkg_appendToList(o->files, &tail, uprv_strdup(linePtr));
1951 if(uprv_pathIsAbsolute(s) || s[0] == '.') {
1952 fprintf(stderr, "pkgdata: Error: absolute path encountered. Old style paths are not supported. Use relative paths such as 'fur.res' or 'translit%cfur.res'.\n\tBad path: '%s'\n", U_FILE_SEP_CHAR, s);
1953 exit(U_ILLEGAL_ARGUMENT_ERROR);
1954 }
1955 tmpLength = uprv_strlen(o->srcDir) +
1956 uprv_strlen(s) + 5; /* 5 is to add a little extra space for, among other things, PKGDATA_FILE_SEP_STRING */
1957 if((tmp = (char *)uprv_malloc(tmpLength)) == NULL) {
1958 fprintf(stderr, "pkgdata: Error: Unable to allocate tmp buffer size: %d\n", tmpLength);
1959 exit(U_MEMORY_ALLOCATION_ERROR);
1960 }
1961 uprv_strcpy(tmp, o->srcDir);
1962 uprv_strcat(tmp, o->srcDir[uprv_strlen(o->srcDir)-1] == U_FILE_SEP_CHAR ? "" : PKGDATA_FILE_SEP_STRING);
1963 uprv_strcat(tmp, s);
1964 o->filePaths = pkg_appendToList(o->filePaths, &tail2, tmp);
1965 linePtr = lineNext;
1966 } /* for each entry on line */
1967 } /* for each line */
1968 T_FileStream_close(in);
1969 } /* for each file list file */
1970 }
1972 /* Try calling icu-config directly to get the option file. */
1973 static int32_t pkg_getOptionsFromICUConfig(UBool verbose, UOption *option) {
1974 #if U_HAVE_POPEN
1975 FILE *p = NULL;
1976 size_t n;
1977 static char buf[512] = "";
1978 char cmdBuf[1024];
1979 UErrorCode status = U_ZERO_ERROR;
1980 const char cmd[] = "icu-config --incpkgdatafile";
1982 /* #1 try the same path where pkgdata was called from. */
1983 findDirname(progname, cmdBuf, 1024, &status);
1984 if(U_SUCCESS(status)) {
1985 if (cmdBuf[0] != 0) {
1986 uprv_strncat(cmdBuf, U_FILE_SEP_STRING, 1024);
1987 }
1988 uprv_strncat(cmdBuf, cmd, 1024);
1990 if(verbose) {
1991 fprintf(stdout, "# Calling icu-config: %s\n", cmdBuf);
1992 }
1993 p = popen(cmdBuf, "r");
1994 }
1996 if(p == NULL || (n = fread(buf, 1, 511, p)) <= 0) {
1997 if(verbose) {
1998 fprintf(stdout, "# Calling icu-config: %s\n", cmd);
1999 }
2000 pclose(p);
2002 p = popen(cmd, "r");
2003 if(p == NULL || (n = fread(buf, 1, 511, p)) <= 0) {
2004 fprintf(stderr, "%s: icu-config: No icu-config found. (fix PATH or use -O option)\n", progname);
2005 return -1;
2006 }
2007 }
2009 pclose(p);
2011 for (int32_t length = strlen(buf) - 1; length >= 0; length--) {
2012 if (buf[length] == '\n' || buf[length] == ' ') {
2013 buf[length] = 0;
2014 } else {
2015 break;
2016 }
2017 }
2019 if(buf[strlen(buf)-1]=='\n')
2020 {
2021 buf[strlen(buf)-1]=0;
2022 }
2024 if(buf[0] == 0)
2025 {
2026 fprintf(stderr, "%s: icu-config: invalid response from icu-config (fix PATH or use -O option)\n", progname);
2027 return -1;
2028 }
2030 if(verbose) {
2031 fprintf(stdout, "# icu-config said: %s\n", buf);
2032 }
2034 option->value = buf;
2035 option->doesOccur = TRUE;
2037 return 0;
2038 #else
2039 return -1;
2040 #endif
2041 }
