| 1 | /* config-bot.h */
|
|---|
| 2 | /* modify settings or make new ones based on what autoconf tells us. */
|
|---|
| 3 |
|
|---|
| 4 | /* Copyright (C) 1989-2002 Free Software Foundation, Inc.
|
|---|
| 5 |
|
|---|
| 6 | This file is part of GNU Bash, the Bourne Again SHell.
|
|---|
| 7 |
|
|---|
| 8 | Bash is free software; you can redistribute it and/or modify it under
|
|---|
| 9 | the terms of the GNU General Public License as published by the Free
|
|---|
| 10 | Software Foundation; either version 2, or (at your option) any later
|
|---|
| 11 | version.
|
|---|
| 12 |
|
|---|
| 13 | Bash is distributed in the hope that it will be useful, but WITHOUT ANY
|
|---|
| 14 | WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|---|
| 15 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|---|
| 16 | for more details.
|
|---|
| 17 |
|
|---|
| 18 | You should have received a copy of the GNU General Public License along
|
|---|
| 19 | with Bash; see the file COPYING. If not, write to the Free Software
|
|---|
| 20 | Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
|
|---|
| 21 |
|
|---|
| 22 | /*********************************************************/
|
|---|
| 23 | /* Modify or set defines based on the configure results. */
|
|---|
| 24 | /*********************************************************/
|
|---|
| 25 |
|
|---|
| 26 | #if !defined (HAVE_VPRINTF) && defined (HAVE_DOPRNT)
|
|---|
| 27 | # define USE_VFPRINTF_EMULATION
|
|---|
| 28 | # define HAVE_VPRINTF
|
|---|
| 29 | #endif
|
|---|
| 30 |
|
|---|
| 31 | #if defined (HAVE_SYS_RESOURCE_H) && defined (HAVE_GETRLIMIT)
|
|---|
| 32 | # define HAVE_RESOURCE
|
|---|
| 33 | #endif
|
|---|
| 34 |
|
|---|
| 35 | #if !defined (GETPGRP_VOID)
|
|---|
| 36 | # define HAVE_BSD_PGRP
|
|---|
| 37 | #endif
|
|---|
| 38 |
|
|---|
| 39 | /* Try this without testing __STDC__ for the time being. */
|
|---|
| 40 | #if defined (HAVE_STDARG_H)
|
|---|
| 41 | # define PREFER_STDARG
|
|---|
| 42 | # define USE_VARARGS
|
|---|
| 43 | #else
|
|---|
| 44 | # if defined (HAVE_VARARGS_H)
|
|---|
| 45 | # define PREFER_VARARGS
|
|---|
| 46 | # define USE_VARARGS
|
|---|
| 47 | # endif
|
|---|
| 48 | #endif
|
|---|
| 49 |
|
|---|
| 50 | #if defined (HAVE_SYS_SOCKET_H) && defined (HAVE_GETPEERNAME) && defined (HAVE_NETINET_IN_H)
|
|---|
| 51 | # define HAVE_NETWORK
|
|---|
| 52 | #endif
|
|---|
| 53 |
|
|---|
| 54 | #if defined (HAVE_REGEX_H) && defined (HAVE_REGCOMP) && defined (HAVE_REGEXEC)
|
|---|
| 55 | # define HAVE_POSIX_REGEXP
|
|---|
| 56 | #endif
|
|---|
| 57 |
|
|---|
| 58 | /* backwards compatibility between different autoconf versions */
|
|---|
| 59 | #if HAVE_DECL_SYS_SIGLIST && !defined (SYS_SIGLIST_DECLARED)
|
|---|
| 60 | # define SYS_SIGLIST_DECLARED
|
|---|
| 61 | #endif
|
|---|
| 62 |
|
|---|
| 63 | /***********************************************************************/
|
|---|
| 64 | /* Unset defines based on what configure reports as missing or broken. */
|
|---|
| 65 | /***********************************************************************/
|
|---|
| 66 |
|
|---|
| 67 | /* Ultrix botches type-ahead when switching from canonical to
|
|---|
| 68 | non-canonical mode, at least through version 4.3 */
|
|---|
| 69 | #if !defined (HAVE_TERMIOS_H) || !defined (HAVE_TCGETATTR) || defined (ultrix)
|
|---|
| 70 | # define TERMIOS_MISSING
|
|---|
| 71 | #endif
|
|---|
| 72 |
|
|---|
| 73 | /* If we have a getcwd(3), but it calls popen(), #undef HAVE_GETCWD so
|
|---|
| 74 | the replacement in getcwd.c will be built. */
|
|---|
| 75 | #if defined (HAVE_GETCWD) && defined (GETCWD_BROKEN)
|
|---|
| 76 | # undef HAVE_GETCWD
|
|---|
| 77 | #endif
|
|---|
| 78 |
|
|---|
| 79 | #if !defined (HAVE_DEV_FD) && defined (NAMED_PIPES_MISSING)
|
|---|
| 80 | # undef PROCESS_SUBSTITUTION
|
|---|
| 81 | #endif
|
|---|
| 82 |
|
|---|
| 83 | #if defined (JOB_CONTROL_MISSING)
|
|---|
| 84 | # undef JOB_CONTROL
|
|---|
| 85 | #endif
|
|---|
| 86 |
|
|---|
| 87 | #if defined (STRCOLL_BROKEN)
|
|---|
| 88 | # undef HAVE_STRCOLL
|
|---|
| 89 | #endif
|
|---|
| 90 |
|
|---|
| 91 | #if !defined (HAVE_POSIX_REGEXP)
|
|---|
| 92 | # undef COND_REGEXP
|
|---|
| 93 | #endif
|
|---|
| 94 |
|
|---|
| 95 | /* If the shell is called by this name, it will become restricted. */
|
|---|
| 96 | #if defined (RESTRICTED_SHELL)
|
|---|
| 97 | # define RESTRICTED_SHELL_NAME "rbash"
|
|---|
|
|---|
