tazpkg view modules/link @ rev 846

Remove "busybox" "prefixes" (thanks llev)
We used "busybox wget", etc. to be sure we called Busybox's "wget", not any other "wget". Workaround already done in "getenv" module.
author Aleksej Bobylev <al.bobylev@gmail.com>
date Fri Oct 09 13:14:01 2015 +0300 (2015-10-09)
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1 #!/bin/sh
2 # TazPkg - Tiny autonomous zone packages manager, hg.slitaz.org/tazpkg
3 # link - TazPkg module
4 # Link a package from another SliTaz installation
5
6
7 # Connect function libraries
8 . /lib/libtaz.sh
9
10 # Get TazPkg working environment
11 . @@MODULES@@/getenv
12
13
14
15
16 PACKAGE="$2"
17 TARGET_DIR="$3"
18
19 if [ -e "$INSTALLED/$PACKAGE" ]; then
20 _ 'Package "%s" is already installed.' "$PACKAGE"
21 exit 1
22 fi
23
24 ln -s "$TARGET_DIR$INSTALLED/$PACKAGE" $INSTALLED
25 DEPENDS="$(. "$INSTALLED/$PACKAGE/receipt"; echo $DEPENDS)"
26 MISSING=''
27
28 for i in $DEPENDS; do
29 [ -e $INSTALLED/$i ] && continue
30 MISSING="$MISSING$i "
31 _ 'Missing: %s' $i
32 done
33
34 if [ -n "$MISSING" ]; then
35 newline
36 confirm "$(_ 'Link all missing dependencies? (y/N)')"
37 answer=$?
38 newline
39 if [ "$answer" -eq 0 ]; then
40 for i in $MISSING; do
41 tazpkg link $i $TARGET_DIR
42 done
43 else
44 newline
45 _ 'Leaving dependencies unresolved for package "%s"' "$PACKAGE"
46 _ 'The package is installed but probably will not work.'
47 newline
48 fi
49 fi
50
51 . "$INSTALLED/$PACKAGE/receipt"
52 if grep -q ^pre_install "$INSTALLED/$PACKAGE/receipt"; then
53 pre_install
54 fi
55
56 while read path; do
57 [ -e "$path" ] && continue
58 while true; do
59 dir="$(dirname "$path")"
60 [ -e "$dir" ] && break
61 path="$dir"
62 done
63 ln -s "$TARGET_DIR$path" "$dir"
64 done < "$INSTALLED/$PACKAGE/files.list"
65
66 if grep -q ^post_install "$INSTALLED/$PACKAGE/receipt"; then
67 post_install
68 fi