Mercurial > vanilla
comparison shells/dash/dash-post.sh @ 398:89ac6810e2ee
shells/dash: initial import, closes #1486
| author | David Demelier <markand@malikania.fr> |
|---|---|
| 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 |