1 /* config-top.h - various user-settable options not under the control of autoconf. */ 2 3 /* Copyright (C) 2002-2009 Free Software Foundation, Inc. 4 5 This file is part of GNU Bash, the Bourne Again SHell. 6 7 Bash is free software: you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation, either version 3 of the License, or 10 (at your option) any later version. 11 12 Bash is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with Bash. If not, see <http://www.gnu.org/licenses/>. 19 */ 20 21 /* Define CONTINUE_AFTER_KILL_ERROR if you want the kill command to 22 continue processing arguments after one of them fails. This is 23 what POSIX.2 specifies. */ 24 #define CONTINUE_AFTER_KILL_ERROR 25 26 /* Define BREAK_COMPLAINS if you want the non-standard, but useful 27 error messages about `break' and `continue' out of context. */ 28 #define BREAK_COMPLAINS 29 30 /* Define CD_COMPLAINS if you want the non-standard, but sometimes-desired 31 error messages about multiple directory arguments to `cd'. */ 32 #define CD_COMPLAINS 33 34 /* Define BUFFERED_INPUT if you want the shell to do its own input 35 buffering, rather than using stdio. Do not undefine this; it's 36 required to preserve semantics required by POSIX. */ 37 #define BUFFERED_INPUT 38 39 /* Define ONESHOT if you want sh -c 'command' to avoid forking to execute 40 `command' whenever possible. This is a big efficiency improvement. */ 41 #define ONESHOT 42 43 /* Define V9_ECHO if you want to give the echo builtin backslash-escape 44 interpretation using the -e option, in the style of the Bell Labs 9th 45 Edition version of echo. You cannot emulate the System V echo behavior 46 without this option. */ 47 #define V9_ECHO 48 49 /* Define DONT_REPORT_SIGPIPE if you don't want to see `Broken pipe' messages 50 when a job like `cat jobs.c | exit 1' terminates due to a SIGPIPE. */ 51 #define DONT_REPORT_SIGPIPE 52 53 /* Define DONT_REPORT_SIGTERM if you don't want to see `Terminates' message 54 when a job exits due to SIGTERM, since that's the default signal sent 55 by the kill builtin. */ 56 #define DONT_REPORT_SIGTERM 57 58 /* Define DONT_REPORT_BROKEN_PIPE_WRITE_ERRORS if you don't want builtins 59 like `echo' and `printf' to report errors when output does not succeed 60 due to EPIPE. */ 61 /* #define DONT_REPORT_BROKEN_PIPE_WRITE_ERRORS */ 62 63 /* The default value of the PATH variable. */ 64 #ifndef DEFAULT_PATH_VALUE 65 #define DEFAULT_PATH_VALUE \ 66 "/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin:." 67 #endif 68 69 /* If you want to unconditionally set a value for PATH in every restricted 70 shell, set this. */ 71 /* #define RBASH_STATIC_PATH_VALUE "/rbin:/usr/rbin" */ 72 73 /* The value for PATH when invoking `command -p'. This is only used when 74 the Posix.2 confstr () function, or CS_PATH define are not present. */ 75 #ifndef STANDARD_UTILS_PATH 76 #define STANDARD_UTILS_PATH \ 77 "/bin:/usr/bin:/sbin:/usr/sbin:/etc:/usr/etc" 78 #endif 79 80 /* Default primary and secondary prompt strings. */ 81 #define PPROMPT "[\\u@\\h \\w]\\$ " 82 #define SPROMPT "> " 83 84 /* Undefine this if you don't want the ksh-compatible behavior of reprinting 85 the select menu after a valid choice is made only if REPLY is set to NULL 86 in the body of the select command. The menu is always reprinted if the 87 reply to the select query is an empty line. */ 88 #define KSH_COMPATIBLE_SELECT 89 90 /* Default interactive shell startup file. */ 91 #define DEFAULT_BASHRC "~/.bashrc" 92 93 /* System-wide .bashrc file for interactive shells. */ 94 /* #define SYS_BASHRC "/etc/bash.bashrc" */ 95 96 /* System-wide .bash_logout for login shells. */ 97 /* #define SYS_BASH_LOGOUT "/etc/bash.bash_logout" */ 98 99 /* Define this to make non-interactive shells begun with argv[0][0] == '-' 100 run the startup files when not in posix mode. */ 101 /* #define NON_INTERACTIVE_LOGIN_SHELLS */ 102 103 /* Define this if you want bash to try to check whether it's being run by 104 sshd and source the .bashrc if so (like the rshd behavior). This checks 105 for the presence of SSH_CLIENT or SSH2_CLIENT in the initial environment, 106 which can be fooled under certain not-uncommon circumstances. */ 107 /* #define SSH_SOURCE_BASHRC */ 108 109 /* Define if you want the case-toggling operators (~[~]) and the 110 `capcase' variable attribute (declare -c). */ 111 /* TAG: bash-5.2 disable */ 112 #define CASEMOD_TOGGLECASE 113 #define CASEMOD_CAPCASE 114 115 /* This is used as the name of a shell function to call when a command 116 name is not found. If you want to name it something other than the 117 default ("command_not_found_handle"), change it here. */ 118 /* #define NOTFOUND_HOOK "command_not_found_handle" */ 119 120 /* Define if you want each line saved to the history list in bashhist.c: 121 bash_add_history() to be sent to syslog(). */ 122 /* #define SYSLOG_HISTORY */ 123 #if defined (SYSLOG_HISTORY) 124 # define SYSLOG_FACILITY LOG_USER 125 # define SYSLOG_LEVEL LOG_INFO 126 # define OPENLOG_OPTS LOG_PID 127 #endif 128 129 /* Define if you want syslogging history to be controllable at runtime via a 130 shell option; if defined, the value is the default for the syslog_history 131 shopt option */ 132 #if defined (SYSLOG_HISTORY) 133 /* #define SYSLOG_SHOPT 1 */ 134 #endif 135 136 /* Define if you want to include code in shell.c to support wordexp(3) */ 137 /* #define WORDEXP_OPTION */ 138 139 /* Define as 1 if you want to enable code that implements multiple coprocs 140 executing simultaneously */ 141 #ifndef MULTIPLE_COPROCS 142 # define MULTIPLE_COPROCS 0 143 #endif 144 145 /* Define to 0 if you want the checkwinsize option off by default, 1 if you 146 want it on. */ 147 #define CHECKWINSIZE_DEFAULT 1 148 149 /* Define to 1 if you want to optimize for sequential array assignment when 150 using indexed arrays, 0 if you want bash-4.2 behavior, which favors 151 random access but is O(N) for each array assignment. */ 152 #define OPTIMIZE_SEQUENTIAL_ARRAY_ASSIGNMENT 1 153 154 /* Define to 1 if you want to be able to export indexed arrays to processes 155 using the foo=([0]=one [1]=two) and so on */ 156 /* #define ARRAY_EXPORT 1 */ 157 158 /* Define to 1 if you want the shell to exit if it is running setuid and its 159 attempt to drop privilege using setuid(getuid()) fails with errno == EAGAIN */ 160 /* #define EXIT_ON_SETUID_FAILURE 1 */ 161 162 /* Define to 1 if you want the shell to re-check $PATH if a hashed filename 163 no longer exists. This behavior is the default in Posix mode. */ 164 #define CHECKHASH_DEFAULT 0 165 166 /* Define to the maximum level of recursion you want for the eval builtin 167 and trap handlers (since traps are run as if run by eval). 168 0 means the limit is not active. */ 169 #define EVALNEST_MAX 0 170 171 /* Define to the maximum level of recursion you want for the source/. builtin. 172 0 means the limit is not active. */ 173 #define SOURCENEST_MAX 0 174 175 /* Define to use libc mktemp/mkstemp instead of replacements in lib/sh/tmpfile.c */ 176 #define USE_MKTEMP 177 #define USE_MKSTEMP 178 #define USE_MKDTEMP 179 180 /* Define to force the value of OLDPWD inherited from the environment to be a 181 directory */ 182 #define OLDPWD_CHECK_DIRECTORY 1 183 184 /* Define to set the initial size of the history list ($HISTSIZE). This must 185 be a string. */ 186 /*#define HISTSIZE_DEFAULT "500"*/ 187 188 /* Define to 0 if you want history expansion to be disabled by default in 189 interactive shells; define to 1 for the historical behavior of enabling 190 when the shell is interactive. */ 191 #define HISTEXPAND_DEFAULT 1 192 193 /* Undefine or define to 0 if you don't want to allow associative array 194 assignment using a compound list of key-value pairs. */ 195 #define ASSOC_KVPAIR_ASSIGNMENT 1 196