Commit | Line | Data |
---|---|---|
b187640a | 1 | # -*-sh-*- |
f617db13 | 2 | # |
f617db13 MW |
3 | # Bash startup things |
4 | # | |
5 | ||
6 | if [ -z "$__mdw_profile" ]; then | |
7 | ||
8 | export __mdw_profile=done | |
9 | ||
f141fe0f MW |
10 | # --- Work out my home directory --- |
11 | # | |
12 | # This horrible trick resolves symbolic links. It enables resolving links, | |
13 | # changes directory and displays the name of the directory in a subshell | |
14 | # to avoid changing the current state. | |
15 | ||
16 | HOME=`(set -P; cd $HOME; pwd)` | |
17 | cd $HOME | |
18 | ||
f617db13 MW |
19 | # --- Add elements to a path string --- |
20 | ||
21 | __mdw_addto () { | |
22 | local var=$1 val dir=$2 new="" | |
23 | eval "val=\$$var" | |
24 | shift 2 | |
25 | for i in "$@"; do | |
26 | case "$new:" in *:$i:*) continue;; esac | |
27 | [ -d $i ] || continue | |
28 | case "X$val" in | |
29 | X) | |
852cd5fb MW |
30 | val=$i |
31 | continue | |
32 | ;; | |
f617db13 MW |
33 | X$i) |
34 | continue | |
35 | ;; | |
36 | X*:$i:*) | |
37 | val=`echo $val | sed -e "s=:$i:=:="` | |
38 | ;; | |
39 | X$i:*) | |
40 | val=${val#$i:} | |
41 | ;; | |
42 | X*:$i) | |
43 | val=${val%:$i} | |
44 | ;; | |
45 | esac | |
46 | new=$new:$i | |
47 | done | |
48 | case $dir in | |
49 | l) val=${new#:}:$val;; | |
50 | r) val=$val$new;; | |
51 | esac | |
52 | export $var=$val | |
53 | } | |
54 | ||
f617db13 MW |
55 | # --- Set the path variable --- |
56 | ||
57 | __mdw_addto PATH l \ | |
f141fe0f | 58 | $HOME/bin \ |
f617db13 | 59 | {,/usr{,/local}{,/X11R6}}{/bin,/sbin,/games} \ |
b187640a | 60 | /opt/nfast{,/gcc}{/bin,/sbin} \ |
f617db13 | 61 | $HOME/src/ncipher/scripts |
f141fe0f MW |
62 | if [ -d /usr/local/plan9 ]; then |
63 | export PLAN9=/usr/local/plan9 | |
64 | __mdw_addto PATH r \ | |
65 | $PLAN9/bin | |
66 | fi | |
f617db13 | 67 | |
2041672d MW |
68 | # --- Find whether a program exists --- |
69 | ||
70 | __mdw_programp () { type -t >/dev/null "$1"; } | |
71 | ||
f617db13 MW |
72 | # --- And the same for manual pages --- |
73 | ||
f141fe0f | 74 | case "$MACHTIME" in |
f617db13 MW |
75 | *linux*) |
76 | MANPATH=`manpath -q` | |
77 | ;; | |
78 | esac | |
79 | __mdw_addto MANPATH l \ | |
80 | {/usr{,/local}{,/X11R6}{,/share}}/{man,catman} \ | |
81 | $HOME/man | |
82 | ||
f617db13 MW |
83 | # --- Where my mail comes from --- |
84 | ||
b056f5c4 | 85 | export MAIL=`mdw-conf mailbox` |
f617db13 | 86 | export NAME="Mark Wooding" |
b056f5c4 | 87 | export EMAIL=`mdw-conf email` |
f617db13 MW |
88 | export QMAILINJECT=c |
89 | ||
4a01bd6d | 90 | # --- Find a text editor --- |
f374674c | 91 | |
e04c4857 | 92 | export MDW_EDITOR=ed |
f3f622e3 MW |
93 | emacs_startup_args="--no-site-file --mdw-fast-startup -nw" |
94 | for ed in \ | |
95 | "emacs22 $emacs_startup_args" \ | |
96 | "emacs21 $emacs_startup_args" \ | |
97 | mg \ | |
98 | "emacs -nw" \ | |
99 | vi pico nano ae; do | |
97b82392 | 100 | name=`echo $ed | sed 's/ .*$//'` |
2041672d | 101 | if __mdw_programp "$name"; then |
e04c4857 | 102 | MDW_EDITOR=$ed |
97b82392 MW |
103 | break |
104 | fi | |
105 | done | |
e04c4857 MW |
106 | |
107 | export EDITOR=mdw-editor VISUAL=mdw-editor | |
97b82392 | 108 | |
4a01bd6d MW |
109 | # --- Various options for programs --- |
110 | ||
111 | umask 002 | |
112 | ||
113 | [ -z "$HOST" ] && export HOST=`hostname` | |
114 | ||
bc30f5c4 | 115 | if [ "$DISPLAY" = "" ]; then |
b056f5c4 | 116 | : ${LC_CTYPE=${LANG-${LC_ALL-`mdw-conf console-ctype`}}} |
bc30f5c4 | 117 | else |
b056f5c4 | 118 | LC_CTYPE=`mdw-conf x-ctype` |
bc30f5c4 MW |
119 | fi |
120 | unset LANG LC_ALL LC_COLLATE | |
121 | export LC_CTYPE | |
4a01bd6d | 122 | |
c24ba910 MW |
123 | __mdw_programp distcc && export CCACHE_PREFIX=distcc |
124 | ||
f617db13 MW |
125 | export TEXINPUTS=".:$HOME/lib/tex//:" |
126 | ||
127 | __mdw_addto INFOPATH r $HOME/info /usr/info /usr/share/info /usr/local/info | |
128 | __mdw_addto PERLLIB r $HOME/lib/perl | |
fb85c247 | 129 | __mdw_addto PYTHONPATH r $HOME/lib/python |
f617db13 | 130 | |
b056f5c4 | 131 | export __MDW_ROOTLY=`mdw-conf rootly` |
f141fe0f | 132 | |
f617db13 MW |
133 | [ -z "$LS_OPTIONS" ] && export LS_OPTIONS="-F" |
134 | ||
f617db13 MW |
135 | export BASCAT="-l +n" |
136 | ||
137 | export CVS_RSH=ssh | |
b056f5c4 MW |
138 | export CVSROOT=`mdw-conf cvs-root` |
139 | export SVNROOT=`mdw-conf svn-root` | |
f141fe0f | 140 | |
f617db13 MW |
141 | export BECOME="--preserve-environment" |
142 | ||
143 | export PAGER=`type -p less` METAMAIL_PAGER=`type -p less` | |
337ab149 | 144 | export LESS="-iqgRh1FX" |
f617db13 | 145 | export LESSOPEN="|lesspipe.sh %s" |
6121c48e MW |
146 | case "$LC_CTYPE" in |
147 | *utf8*) LESSCHARSET=utf-8 ;; | |
148 | *) LESSCHARSET=latin1 ;; | |
149 | esac | |
150 | export LESSCHARSET | |
903195ed | 151 | export NCURSES_NO_UTF8_ACS=1 |
f617db13 | 152 | # export MAKEFLAGS="-j4" |
d196b86f | 153 | [ "$TMPDIR" ] || eval `tmpdir -b` |
f617db13 MW |
154 | export TMP=$TMPDIR |
155 | export PERL_READLINE_NOWARN=yes | |
156 | ||
b056f5c4 MW |
157 | [ -z "$NNTPSERVER" ] && export NNTPSERVER=`mdw-conf nntp-server` |
158 | [ -z "$http_proxy" ] && export http_proxy=http://`mdw-conf http-proxy`/ | |
f617db13 MW |
159 | [ -z "$ftp_proxy" ] && export ftp_proxy=$http_proxy |
160 | ||
161 | export XUSERFILESEARCHPATH="$HOME/.Xapps/%N:/usr/lib/X11/%T/%N%S" | |
162 | ||
163 | export PS_PERSONALITY=gnu | |
164 | ||
165 | export NC_SITES=cam:bos | |
166 | ||
167 | # -- Disable core dumps --- | |
168 | ||
169 | ulimit -S -c 0 | |
170 | ||
171 | # --- Start an ssh authentication agent --- | |
172 | ||
173 | eval `start-ssh-agent -b` | |
174 | ||
175 | if [ -z "$__mdw_bashrc" ] && [ "$__mdw_force_secure_session" = "yes" ] || | |
176 | ( tty="`tty`" devtty="(/dev/)?${tty#/dev/}" | |
177 | { { { [ -e /etc/securetty ] && sectty=/etc/securetty; } || | |
852cd5fb | 178 | { [ -e /etc/securettys ] && sectty=/etc/securettys; }; } && |
f617db13 MW |
179 | egrep "$devtty" $sectty >/dev/null; } || |
180 | { [ -e /etc/default/login ] && | |
181 | egrep "^CONSOLE=$devtty" /etc/default/login >/dev/null; } || | |
182 | case "${tty#/dev/}" in | |
183 | console|systty|tty[0-9]) true ;; | |
184 | *) false ;; | |
185 | esac ) | |
186 | then | |
187 | export __mdw_sechost="`hostname`" | |
188 | fi | |
189 | ||
190 | [ -n "$DT" ] && trap "source $HOME/.bash_logout" EXIT | |
191 | ||
192 | # --- And a passphrase pixie --- | |
193 | ||
194 | if pixie --version >/dev/null 2>&1; then | |
365662c8 | 195 | mkdir -p $HOME/.catacomb |
f617db13 MW |
196 | pixie=${CATACOMB_PIXIE-$HOME/.catacomb/pixie} |
197 | if [ -S "$pixie" ] && pixie -C help >/dev/null 2>/dev/null; then | |
198 | : | |
199 | else | |
200 | pixie -d 2>>$HOME/.catacomb/pixie.log | |
201 | __mdw_started_pixie=yes | |
202 | fi | |
203 | fi | |
204 | ||
68aea1d9 MW |
205 | [ -f "$HOME/.profile-local" ] && . "$HOME/.profile-local" |
206 | ||
f617db13 MW |
207 | # --- Now, if my .bashrc hasn't been run yet, run it --- |
208 | # | |
209 | # Oh, don't do that if we don't have a terminal. | |
210 | ||
211 | [ -z "$__mdw_bashrc" ] && [ -t 0 ] && \ | |
212 | [ -r $HOME/.bashrc ] && . $HOME/.bashrc | |
213 | ||
214 | fi |