1 /* config.in. Generated from configure.ac by autoheader. */
3 /* Define to the number of bits in type 'ptrdiff_t'. */
4 #undef BITSIZEOF_PTRDIFF_T
6 /* Define to the number of bits in type 'sig_atomic_t'. */
7 #undef BITSIZEOF_SIG_ATOMIC_T
9 /* Define to the number of bits in type 'size_t'. */
10 #undef BITSIZEOF_SIZE_T
12 /* Define to the number of bits in type 'wchar_t'. */
13 #undef BITSIZEOF_WCHAR_T
15 /* Define to the number of bits in type 'wint_t'. */
16 #undef BITSIZEOF_WINT_T
18 /* Define to 1 if the compiler supports long long. */
19 #undef CC_HAS_LONG_LONG
21 /* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
22 systems. This function is required for `alloca.c' support on those systems.
24 #undef CRAY_STACKSEG_END
26 /* Define to 1 if using `alloca.c'. */
29 /* Global directory for separate debug files. */
32 /* Define if the debug directory should be relocated when GDB is moved. */
33 #undef DEBUGDIR_RELOCATABLE
35 /* Define to BFD's default architecture. */
36 #undef DEFAULT_BFD_ARCH
38 /* Define to BFD's default target vector. */
39 #undef DEFAULT_BFD_VEC
41 /* Define to 1 if translation of program messages to the user's native
42 language is requested. */
45 /* Define to be a string naming the default host character set. */
46 #undef GDB_DEFAULT_HOST_CHARSET
48 /* Host double floatformat */
49 #undef GDB_HOST_DOUBLE_FORMAT
51 /* Host float floatformat */
52 #undef GDB_HOST_FLOAT_FORMAT
54 /* Host long double floatformat */
55 #undef GDB_HOST_LONG_DOUBLE_FORMAT
60 /* Define to the default OS ABI for this configuration. */
61 #undef GDB_OSABI_DEFAULT
63 /* Define to 1 if you have `alloca', as a function or macro. */
66 /* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
70 /* Define to 1 if you have the <bp-sym.h> header file. */
73 /* Define to 1 if you have the `canonicalize_file_name' function. */
74 #undef HAVE_CANONICALIZE_FILE_NAME
76 /* Define to 1 if you have the <ctype.h> header file. */
79 /* Define to 1 if you have the <cursesX.h> header file. */
82 /* Define to 1 if you have the <curses.h> header file. */
85 /* Define to 1 if you have the declaration of `ADDR_NO_RANDOMIZE', and to 0 if
87 #undef HAVE_DECL_ADDR_NO_RANDOMIZE
89 /* Define to 1 if you have the declaration of `free', and to 0 if you don't.
93 /* Define to 1 if you have the declaration of `getopt', and to 0 if you don't.
95 #undef HAVE_DECL_GETOPT
97 /* Define to 1 if you have the declaration of `malloc', and to 0 if you don't.
99 #undef HAVE_DECL_MALLOC
101 /* Define to 1 if you have the declaration of `memmem', and to 0 if you don't.
103 #undef HAVE_DECL_MEMMEM
105 /* Define to 1 if you have the declaration of `ptrace', and to 0 if you don't.
107 #undef HAVE_DECL_PTRACE
109 /* Define to 1 if you have the declaration of `realloc', and to 0 if you
111 #undef HAVE_DECL_REALLOC
113 /* Define to 1 if you have the declaration of `snprintf', and to 0 if you
115 #undef HAVE_DECL_SNPRINTF
117 /* Define to 1 if you have the declaration of `strerror', and to 0 if you
119 #undef HAVE_DECL_STRERROR
121 /* Define to 1 if you have the declaration of `strstr', and to 0 if you don't.
123 #undef HAVE_DECL_STRSTR
125 /* Define to 1 if you have the declaration of `vsnprintf', and to 0 if you
127 #undef HAVE_DECL_VSNPRINTF
129 /* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
133 /* Define if ELF support should be included. */
136 /* Define to 1 if you have the <elf_hp.h> header file. */
139 /* Define to 1 if your system has the etext variable. */
142 /* Define to 1 if you have the `fork' function. */
145 /* Define if <sys/procfs.h> has fpregset_t. */
146 #undef HAVE_FPREGSET_T
148 /* Define to 1 if you have the `getgid' function. */
151 /* Define to 1 if you have the `getpagesize' function. */
152 #undef HAVE_GETPAGESIZE
154 /* Define to 1 if you have the `getrusage' function. */
155 #undef HAVE_GETRUSAGE
157 /* Define to 1 if you have the `getuid' function. */
160 /* Define to 1 if you have the <gnu/libc-version.h> header file. */
161 #undef HAVE_GNU_LIBC_VERSION_H
163 /* Define if <sys/procfs.h> has gregset_t. */
164 #undef HAVE_GREGSET_T
166 /* Define if you have HPUX threads */
167 #undef HAVE_HPUX_THREAD_SUPPORT
169 /* Define if you have the iconv() function. */
172 /* Define to 1 if you have the `iconvlist' function. */
173 #undef HAVE_ICONVLIST
175 /* Define if your compiler supports the #include_next directive. */
176 #undef HAVE_INCLUDE_NEXT
178 /* Define to 1 if you have the <inttypes.h> header file. */
179 #undef HAVE_INTTYPES_H
181 /* Define if you have <langinfo.h> and nl_langinfo(CODESET). */
182 #undef HAVE_LANGINFO_CODESET
184 /* Define if your <locale.h> file defines LC_MESSAGES. */
185 #undef HAVE_LC_MESSAGES
187 /* Define to 1 if you have the `dl' library (-ldl). */
190 /* Define if you have the expat library. */
193 /* Define to 1 if you have the `libiconvlist' function. */
194 #undef HAVE_LIBICONVLIST
196 /* Define to 1 if you have the `m' library (-lm). */
199 /* Define if Python 2.4 is being used. */
200 #undef HAVE_LIBPYTHON2_4
202 /* Define if Python 2.5 is being used. */
203 #undef HAVE_LIBPYTHON2_5
205 /* Define if Python 2.6 is being used. */
206 #undef HAVE_LIBPYTHON2_6
208 /* Define if libunwind library is being used. */
209 #undef HAVE_LIBUNWIND
211 /* Define to 1 if you have the <libunwind.h> header file. */
212 #undef HAVE_LIBUNWIND_H
214 /* Define to 1 if you have the <libunwind-ia64.h> header file. */
215 #undef HAVE_LIBUNWIND_IA64_H
217 /* Define to 1 if you have the `w' library (-lw). */
220 /* Define to 1 if you have the <link.h> header file. */
223 /* Define to 1 if you have the <locale.h> header file. */
226 /* Define to 1 if the compiler supports long double. */
227 #undef HAVE_LONG_DOUBLE
229 /* Define to 1 if the system has the type `long long int'. */
230 #undef HAVE_LONG_LONG_INT
232 /* Define if <sys/procfs.h> has lwpid_t. */
235 /* Define to 1 if you have the <machine/reg.h> header file. */
236 #undef HAVE_MACHINE_REG_H
238 /* Define to 1 if you have the `memchr' function. */
241 /* Define to 1 if you have the `memmem' function. */
244 /* Define to 1 if you have the <memory.h> header file. */
247 /* Define to 1 if you have a working `mmap' system call. */
250 /* Define to 1 if you have the `monstartup' function. */
251 #undef HAVE_MONSTARTUP
253 /* Define to 1 if you have the <ncurses.h> header file. */
254 #undef HAVE_NCURSES_H
256 /* Define to 1 if you have the <ncurses/ncurses.h> header file. */
257 #undef HAVE_NCURSES_NCURSES_H
259 /* Define to 1 if you have the <ncurses/term.h> header file. */
260 #undef HAVE_NCURSES_TERM_H
262 /* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
265 /* Define to 1 if you have the <nlist.h> header file. */
268 /* Define if you support the personality syscall. */
269 #undef HAVE_PERSONALITY
271 /* Define to 1 if you have the `poll' function. */
274 /* Define to 1 if you have the <poll.h> header file. */
277 /* Define to 1 if you have the `pread64' function. */
280 /* Define if <sys/procfs.h> has prfpregset32_t. */
281 #undef HAVE_PRFPREGSET32_T
283 /* Define if <sys/procfs.h> has prfpregset_t. */
284 #undef HAVE_PRFPREGSET_T
286 /* Define if <sys/procfs.h> has prgregset32_t. */
287 #undef HAVE_PRGREGSET32_T
289 /* Define if <sys/procfs.h> has prgregset_t. */
290 #undef HAVE_PRGREGSET_T
292 /* Define if ioctl argument PIOCSET is available. */
293 #undef HAVE_PROCFS_PIOCSET
295 /* Define to 1 if you have the <proc_service.h> header file. */
296 #undef HAVE_PROC_SERVICE_H
298 /* Define if <sys/procfs.h> has prrun_t. */
301 /* Define if <sys/procfs.h> has prsysent_t. */
302 #undef HAVE_PRSYSENT_T
304 /* Define if <sys/procfs.h> has pr_sigaction64_t. */
305 #undef HAVE_PR_SIGACTION64_T
307 /* Define if <sys/procfs.h> has pr_siginfo64_t. */
308 #undef HAVE_PR_SIGINFO64_T
310 /* Define if <sys/procfs.h> has pr_sigset_t. */
311 #undef HAVE_PR_SIGSET_T
313 /* Define if <sys/procfs.h> has psaddr_t. */
316 /* Define if <sys/procfs.h> has pstatus_t. */
317 #undef HAVE_PSTATUS_T
319 /* Define if sys/ptrace.h defines the PTRACE_GETFPXREGS request. */
320 #undef HAVE_PTRACE_GETFPXREGS
322 /* Define if sys/ptrace.h defines the PTRACE_GETREGS request. */
323 #undef HAVE_PTRACE_GETREGS
325 /* Define to 1 if you have the <ptrace.h> header file. */
328 /* Define if sys/ptrace.h defines the PT_GETDBREGS request. */
329 #undef HAVE_PT_GETDBREGS
331 /* Define if sys/ptrace.h defines the PT_GETXMMREGS request. */
332 #undef HAVE_PT_GETXMMREGS
334 /* Define if Python interpreter is being linked in. */
337 /* Define to 1 if you have the `realpath' function. */
340 /* Define to 1 if you have the `sbrk' function. */
343 /* Define to 1 if you have the `setlocale' function. */
344 #undef HAVE_SETLOCALE
346 /* Define to 1 if you have the `setpgid' function. */
349 /* Define to 1 if you have the `setpgrp' function. */
352 /* Define to 1 if you have the `setsid' function. */
355 /* Define to 1 if you have the <sgtty.h> header file. */
358 /* Define to 1 if you have the `sigaction' function. */
359 #undef HAVE_SIGACTION
361 /* Define to 1 if you have the <signal.h> header file. */
364 /* Define to 1 if 'sig_atomic_t' is a signed integer type. */
365 #undef HAVE_SIGNED_SIG_ATOMIC_T
367 /* Define to 1 if 'wchar_t' is a signed integer type. */
368 #undef HAVE_SIGNED_WCHAR_T
370 /* Define to 1 if 'wint_t' is a signed integer type. */
371 #undef HAVE_SIGNED_WINT_T
373 /* Define to 1 if you have the `sigprocmask' function. */
374 #undef HAVE_SIGPROCMASK
376 /* Define if sigsetjmp is available. */
377 #undef HAVE_SIGSETJMP
379 /* Define to 1 if you have the `sigsetmask' function. */
380 #undef HAVE_SIGSETMASK
382 /* Define to 1 if you have the `socketpair' function. */
383 #undef HAVE_SOCKETPAIR
385 /* Define to 1 if the system has the type `socklen_t'. */
386 #undef HAVE_SOCKLEN_T
388 /* Define to 1 if you have the <stddef.h> header file. */
391 /* Define to 1 if you have the <stdint.h> header file. */
394 /* Define to 1 if you have the <stdlib.h> header file. */
397 /* Define to 1 if you have the <strings.h> header file. */
398 #undef HAVE_STRINGS_H
400 /* Define to 1 if you have the <string.h> header file. */
403 /* Define if <sys/link.h> has struct link_map32 */
404 #undef HAVE_STRUCT_LINK_MAP32
406 /* Define if <link.h> exists and defines struct link_map which has members
407 with an ``lm_'' prefix. (For SunOS.) */
408 #undef HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS
410 /* Define if <link.h> exists and defines struct link_map which has members
411 with an ``l_'' prefix. (For Solaris, SVR4, and SVR4-like systems.) */
412 #undef HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS
414 /* Define to 1 if your system has struct lwp. */
415 #undef HAVE_STRUCT_LWP
417 /* Define to 1 if your system has struct reg in <machine/reg.h>. */
418 #undef HAVE_STRUCT_REG
420 /* Define to 1 if `r_fs' is member of `struct reg'. */
421 #undef HAVE_STRUCT_REG_R_FS
423 /* Define to 1 if `r_gs' is member of `struct reg'. */
424 #undef HAVE_STRUCT_REG_R_GS
426 /* Define if <link.h> exists and defines a struct so_map which has members
427 with an ``som_'' prefix. (Found on older *BSD systems.) */
428 #undef HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS
430 /* Define to 1 if `st_blksize' is member of `struct stat'. */
431 #undef HAVE_STRUCT_STAT_ST_BLKSIZE
433 /* Define to 1 if `st_blocks' is member of `struct stat'. */
434 #undef HAVE_STRUCT_STAT_ST_BLOCKS
436 /* Define to 1 if `td_pcb' is member of `struct thread'. */
437 #undef HAVE_STRUCT_THREAD_TD_PCB
439 /* Define to 1 if you have the `syscall' function. */
442 /* Define to 1 if you have the <sys/bitypes.h> header file. */
443 #undef HAVE_SYS_BITYPES_H
445 /* Define to 1 if you have the <sys/debugreg.h> header file. */
446 #undef HAVE_SYS_DEBUGREG_H
448 /* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
450 #undef HAVE_SYS_DIR_H
452 /* Define to 1 if you have the <sys/fault.h> header file. */
453 #undef HAVE_SYS_FAULT_H
455 /* Define to 1 if you have the <sys/file.h> header file. */
456 #undef HAVE_SYS_FILE_H
458 /* Define to 1 if you have the <sys/filio.h> header file. */
459 #undef HAVE_SYS_FILIO_H
461 /* Define to 1 if you have the <sys/inttypes.h> header file. */
462 #undef HAVE_SYS_INTTYPES_H
464 /* Define to 1 if you have the <sys/ioctl.h> header file. */
465 #undef HAVE_SYS_IOCTL_H
467 /* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
469 #undef HAVE_SYS_NDIR_H
471 /* Define to 1 if you have the <sys/param.h> header file. */
472 #undef HAVE_SYS_PARAM_H
474 /* Define to 1 if you have the <sys/poll.h> header file. */
475 #undef HAVE_SYS_POLL_H
477 /* Define to 1 if you have the <sys/procfs.h> header file. */
478 #undef HAVE_SYS_PROCFS_H
480 /* Define to 1 if you have the <sys/proc.h> header file. */
481 #undef HAVE_SYS_PROC_H
483 /* Define to 1 if you have the <sys/ptrace.h> header file. */
484 #undef HAVE_SYS_PTRACE_H
486 /* Define to 1 if you have the <sys/reg.h> header file. */
487 #undef HAVE_SYS_REG_H
489 /* Define to 1 if you have the <sys/resource.h> header file. */
490 #undef HAVE_SYS_RESOURCE_H
492 /* Define to 1 if you have the <sys/select.h> header file. */
493 #undef HAVE_SYS_SELECT_H
495 /* Define to 1 if you have the <sys/stat.h> header file. */
496 #undef HAVE_SYS_STAT_H
498 /* Define to 1 if you have the <sys/syscall.h> header file. */
499 #undef HAVE_SYS_SYSCALL_H
501 /* Define to 1 if you have the <sys/types.h> header file. */
502 #undef HAVE_SYS_TYPES_H
504 /* Define to 1 if you have the <sys/user.h> header file. */
505 #undef HAVE_SYS_USER_H
507 /* Define to 1 if you have the <sys/wait.h> header file. */
508 #undef HAVE_SYS_WAIT_H
510 /* Define to 1 if you have the <termios.h> header file. */
511 #undef HAVE_TERMIOS_H
513 /* Define to 1 if you have the <termio.h> header file. */
516 /* Define to 1 if you have the <term.h> header file. */
519 /* Define to 1 if you have the <thread_db.h> header file. */
520 #undef HAVE_THREAD_DB_H
522 /* Define if using Solaris thread debugging. */
523 #undef HAVE_THREAD_DB_LIB
525 /* Define to 1 if you have the <time.h> header file. */
528 /* Define if you support the tkill syscall. */
529 #undef HAVE_TKILL_SYSCALL
531 /* Define to 1 if you have the `ttrace' function. */
534 /* Define to 1 if you have the <unistd.h> header file. */
537 /* Define to 1 if the system has the type `unsigned long long int'. */
538 #undef HAVE_UNSIGNED_LONG_LONG_INT
540 /* Define to 1 if you have the `vfork' function. */
543 /* Define to 1 if you have the <vfork.h> header file. */
546 /* Define to 1 if you have the <wait.h> header file. */
549 /* Define to 1 if you have the `wborder' function. */
552 /* Define to 1 if you have the <wchar.h> header file. */
555 /* Define to 1 if `fork' works. */
556 #undef HAVE_WORKING_FORK
558 /* Define to 1 if `vfork' works. */
559 #undef HAVE_WORKING_VFORK
561 /* Define to 1 if you have the `XML_StopParser' function. */
562 #undef HAVE_XML_STOPPARSER
564 /* Define to 1 if you have the <zlib.h> header file. */
567 /* Define to 1 if your system has the _etext variable. */
570 /* Define to 1 if you have the `_mcleanup' function. */
571 #undef HAVE__MCLEANUP
573 /* Define as const if the declaration of iconv() needs const. */
576 /* Define if you want to use new multi-fd /proc interface (replaces
577 HAVE_MULTIPLE_PROC_FDS as well as other macros). */
580 /* Name of this package. */
583 /* Define to the address where bug reports for this package should be sent. */
584 #undef PACKAGE_BUGREPORT
586 /* Define to the full name of this package. */
589 /* Define to the full name and version of this package. */
590 #undef PACKAGE_STRING
592 /* Define to the one symbol short name of this package. */
593 #undef PACKAGE_TARNAME
595 /* Define to the version of this package. */
596 #undef PACKAGE_VERSION
598 /* Additional package description */
601 /* Define if the prfpregset_t type is broken. */
602 #undef PRFPREGSET_T_BROKEN
604 /* Define to 1 if the "%H, %D and %DD" formats work to print decfloats. */
605 #undef PRINTF_HAS_DECFLOAT
607 /* Define to 1 if the "%Lg" format works to print long doubles. */
608 #undef PRINTF_HAS_LONG_DOUBLE
610 /* Define to 1 if the "%ll" format works to print long longs. */
611 #undef PRINTF_HAS_LONG_LONG
613 /* Define if <proc_service.h> on solaris uses int instead of size_t, and
614 assorted other type changes. */
615 #undef PROC_SERVICE_IS_OLD
617 /* Define to the type of arg 3 for ptrace. */
618 #undef PTRACE_TYPE_ARG3
620 /* Define to the type of arg 5 for ptrace. */
621 #undef PTRACE_TYPE_ARG5
623 /* Define as the return type of ptrace. */
624 #undef PTRACE_TYPE_RET
626 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
628 #undef PTRDIFF_T_SUFFIX
630 /* Bug reporting address */
631 #undef REPORT_BUGS_TO
633 /* Define as the return type of signal handlers (`int' or `void'). */
636 /* Define to 1 if the "%Lg" format works to scan long doubles. */
637 #undef SCANF_HAS_LONG_DOUBLE
639 /* Define to 1 if the `setpgrp' function takes no argument. */
642 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
644 #undef SIG_ATOMIC_T_SUFFIX
646 /* The size of a `long', as computed by sizeof. */
649 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
653 /* If using the C implementation of alloca, define if you know the
654 direction of stack growth for your system; otherwise it will be
655 automatically deduced at run-time.
656 STACK_DIRECTION > 0 => grows toward higher addresses
657 STACK_DIRECTION < 0 => grows toward lower addresses
658 STACK_DIRECTION = 0 => direction of growth unknown */
659 #undef STACK_DIRECTION
661 /* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
662 #undef STAT_MACROS_BROKEN
664 /* Define to 1 if you have the ANSI C header files. */
667 /* System-wide gdbinit file. */
668 #undef SYSTEM_GDBINIT
670 /* Define if the system-wide gdbinit file should be relocated when GDB is
672 #undef SYSTEM_GDBINIT_RELOCATABLE
674 /* Define if <thread_db.h> has the TD_NOTALLOC error code. */
675 #undef THREAD_DB_HAS_TD_NOTALLOC
677 /* Define if <thread_db.h> has the TD_NOTLS error code. */
678 #undef THREAD_DB_HAS_TD_NOTLS
680 /* Define if <thread_db.h> has the TD_VERSION error code. */
681 #undef THREAD_DB_HAS_TD_VERSION
683 /* Define to 1 if the regex included in libiberty should be used. */
684 #undef USE_INCLUDED_REGEX
686 /* Define if we should use the Windows API, instead of the POSIX API. On
687 Windows, we use the Windows API when building for MinGW, but the POSIX API
688 when building for Cygwin. */
691 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
693 #undef WCHAR_T_SUFFIX
695 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
699 /* Define if the simulator is being linked in. */
702 /* Define to 1 if your processor stores words with the most significant byte
703 first (like Motorola and SPARC, unlike Intel and VAX). */
704 #undef WORDS_BIGENDIAN
706 /* Define to 1 if on AIX 3.
707 System headers sometimes define this.
708 We just want to avoid a redefinition error message. */
713 /* Enable GNU extensions on systems that have them. */
718 /* Define to 1 so <sys/proc.h> gets a definition of anon_hdl. Works around a
719 <sys/proc.h> problem on IRIX 5. */
722 /* Define to 1 if on MINIX. */
725 /* Define to 1 to avoid a clash between <widec.h> and <wchar.h> on Solaris
726 2.[789] when using GCC. */
729 /* Define to 2 if the system does not provide POSIX.1 features except with
731 #undef _POSIX_1_SOURCE
733 /* Define to 1 if you need to in order for `stat' and other things to work. */
736 /* Define if <sys/link.h> has link_map32 (solaris sparc-64 target) */
739 /* Enable extensions on AIX 3, Interix. */
743 /* Enable GNU extensions on systems that have them. */
747 /* Enable threading extensions on Solaris. */
748 #ifndef _POSIX_PTHREAD_SEMANTICS
749 # undef _POSIX_PTHREAD_SEMANTICS
751 /* Enable extensions on HP NonStop. */
752 #ifndef _TANDEM_SOURCE
753 # undef _TANDEM_SOURCE
755 /* Enable general extensions on Solaris. */
756 #ifndef __EXTENSIONS__
757 # undef __EXTENSIONS__
761 /* Define to empty if `const' does not conform to ANSI C. */
764 /* Define to `__inline__' or `__inline' if that's what the C compiler
765 calls it, or to nothing if 'inline' is not supported under any name. */
770 /* Define to rpl_memcmp if the replacement function should be used. */
773 /* Define to `int' if <sys/types.h> does not define. */
776 /* Define to the equivalent of the C99 'restrict' keyword, or to
777 nothing if this is not supported. Do not define if restrict is
778 supported directly. */
780 /* Work around a bug in Sun C++: it does not support _Restrict, even
781 though the corresponding Sun C compiler does, which causes
782 "#define restrict _Restrict" in the previous line. Perhaps some future
783 version of Sun C++ will work with _Restrict; if so, it'll probably
784 define __RESTRICT, just as Sun C does. */
785 #if defined __SUNPRO_CC && !defined __RESTRICT
789 /* Define as `fork' if `vfork' does not work. */