Mercurial > vanilla
comparison shells/dash/dash-post.sh @ 398:89ac6810e2ee
shells/dash: initial import, closes #1486
author | David Demelier <markand@malikania.fr> |
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date | Tue, 02 Apr 2019 20:15:00 +0200 |
parents | |
children | 16d26eee4b33 |
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397:b24a931a5da5 | 398:89ac6810e2ee |
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1 #!/bin/sh | |
2 # | |
3 # Copyright (c) 2019 David Demelier <markand@malikania.fr> | |
4 # | |
5 # Permission to use, copy, modify, and/or distribute this software for any | |
6 # purpose with or without fee is hereby granted, provided that the above | |
7 # copyright notice and this permission notice appear in all copies. | |
8 # | |
9 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | |
10 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | |
11 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | |
12 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
13 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
14 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
15 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
16 # | |
17 | |
18 if [ "$1" = "install" ]; then | |
19 if ! grep -q "/usr/bin/dash" $DESTDIR/etc/shells >/dev/null 2>&1; then | |
20 echo "/usr/bin/dash" >> $DESTDIR/etc/shells | |
21 fi | |
22 | |
23 # | |
24 # dash is the official default shell in Vanilla, but if the user has set | |
25 # something else, keep it. | |
26 # | |
27 if [ ! -e $DESTDIR/usr/bin/sh ]; then | |
28 ln -sf dash $DESTDIR/usr/bin/sh | |
29 fi | |
30 elif [ "$1" = "uninstall" ]; then | |
31 sed -i -e '/\/usr\/bin\/dash/d' $DESTDIR/etc/shells | |
32 | |
33 # Remove deadlink to /bin/sh if dash was kept as default shell. | |
34 if [ $(readlink $DESTDIR/usr/bin/sh) = "dash" ]; then | |
35 rm -f $DESTDIR/usr/bin/sh | |
36 fi | |
37 fi |