release-1.10release-1.6release-1.7release-1.8release-1.9
Last change
on this file since 0fd5bd5 was
a4b0572,
checked in by Nelson Elhage <nelhage@mit.edu>, 14 years ago
|
locker-update: Create zephyr{3,4} symlinks as-needed
Checks existence of target files before creating any
|
-
Property mode set to
100755
|
File size:
1.4 KB
|
Rev | Line | |
---|
[5c81472] | 1 | #!/bin/bash |
---|
[2f2a643] | 2 | beta= |
---|
| 3 | dryrun= |
---|
| 4 | |
---|
| 5 | usage() { |
---|
| 6 | echo "Usage: $0 [--dry-run|-n] [--beta|-b] NEW-VERSION" >&2 |
---|
| 7 | exit 1; |
---|
| 8 | } |
---|
| 9 | |
---|
| 10 | for arg in "$@"; do |
---|
| 11 | case $arg in |
---|
| 12 | --beta|-b) |
---|
| 13 | beta=1 ;; |
---|
| 14 | --dry-run|-n) |
---|
| 15 | dryrun=1 ;; |
---|
| 16 | -*) |
---|
| 17 | usage ;; |
---|
| 18 | *) |
---|
| 19 | test -n "$NEWVERSION" && usage |
---|
| 20 | NEWVERSION="$arg" |
---|
| 21 | ;; |
---|
| 22 | esac |
---|
| 23 | done |
---|
| 24 | |
---|
| 25 | test -z "$NEWVERSION" && usage |
---|
[5c81472] | 26 | |
---|
[56e4869] | 27 | # Run this as 'locker-update NEW-VERSION' to upgrade the barnowl.real |
---|
| 28 | # symlink in all arch/ directories to point to the new version. |
---|
| 29 | |
---|
[2f2a643] | 30 | E= |
---|
| 31 | test -n "$dryrun" && E=echo |
---|
[5c81472] | 32 | |
---|
[0ee43c8] | 33 | B= |
---|
| 34 | test -n "$beta" && B=-beta |
---|
| 35 | |
---|
[5c81472] | 36 | cd /mit/barnowl/arch/ |
---|
| 37 | |
---|
| 38 | for i in *; do |
---|
| 39 | if [ -L "$i" ]; then |
---|
[2f2a643] | 40 | echo "# Skipping $i as a symbolic link..." |
---|
| 41 | elif [ "$i" = "common" ]; then |
---|
| 42 | echo "# Skipping 'common'..." |
---|
| 43 | elif ! [ -e "$i/bin/$NEWVERSION" ]; then |
---|
| 44 | echo "# New version $NEWVERSION not built for arch $i..."; |
---|
[5c81472] | 45 | else |
---|
[2f2a643] | 46 | echo "# $i" |
---|
[0ee43c8] | 47 | |
---|
| 48 | # Sanity -- make sure the 'barnowl' symlink is correct. |
---|
| 49 | $E ln -sf "../../common/bin/barnowl$B" "$i/bin/barnowl$B" |
---|
[a4b0572] | 50 | [ -e "$i/bin/$NEWVERSION" ] && $E ln -sf "$NEWVERSION" "$i/bin/barnowl.real$B" |
---|
| 51 | [ -e "$i/bin/$NEWVERSION.zephyr3" ] && $E ln -sf "$NEWVERSION.zephyr3" "$i/bin/barnowl.real$B.zephyr3" |
---|
| 52 | [ -e "$i/bin/$NEWVERSION.zephyr4" ] && $E ln -sf "$NEWVERSION.zephyr4" "$i/bin/barnowl.real$B.zephyr4" |
---|
[0ee43c8] | 53 | |
---|
[13d6a53] | 54 | $E ln -sf "zcrypt${NEWVERSION#barnowl}" "$i/bin/zcrypt" |
---|
[5c81472] | 55 | fi |
---|
| 56 | done; |
---|
Note: See
TracBrowser
for help on using the repository browser.