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Revision 1.10 - (hide annotations) (download)
Wed Dec 7 17:53:25 2005 UTC (8 years, 8 months ago) by ciaranm
Branch: MAIN
Changes since 1.9: +9 -1 lines
Try to avoid sandbox violations thanks to silly glib misfeature. Bug #114475

1 vapier 1.5 # Copyright 1999-2004 Gentoo Foundation
2 agriffis 1.1 # Distributed under the terms of the GNU General Public License v2
3 ciaranm 1.10 # $Header: /var/cvsroot/gentoo-x86/eclass/vim-doc.eclass,v 1.9 2005/07/06 20:23:20 agriffis Exp $
4 agriffis 1.1 #
5     # This eclass is used by vim.eclass and vim-plugin.eclass to update
6     # the documentation tags. This is necessary since vim doesn't look in
7     # /usr/share/vim/vimfiles/doc for documentation; it only uses the
8     # versioned directory, for example /usr/share/vim/vim62/doc
9     #
10     # We depend on vim being installed, which is satisfied by either the
11     # DEPEND in vim-plugin or by whatever version of vim is being
12     # installed by the eclass.
13    
14    
15     update_vim_helptags() {
16     local vimfiles vim d s
17    
18     # This is where vim plugins are installed
19     vimfiles=/usr/share/vim/vimfiles
20    
21 agriffis 1.6 if [[ $PN != vim-core ]]; then
22 ciaranm 1.7 # Find a suitable vim binary for updating tags :helptags
23     if use ppc-macos ; then
24     vim=$(which gvim 2>/dev/null )
25     else
26     vim=$(which vim 2>/dev/null)
27     [[ -z "$vim" ]] && vim=$(which gvim 2>/dev/null)
28     [[ -z "$vim" ]] && vim=$(which kvim 2>/dev/null)
29     fi
30 agriffis 1.6 if [[ -z "$vim" ]]; then
31     ewarn "No suitable vim binary to rebuild documentation tags"
32     fi
33 agriffis 1.1 fi
34    
35 ciaranm 1.10 # Make vim not try to connect to X. See :help gui-x11-start
36     # in vim for how this evil trickery works.
37     if ! [[ -z "${vim}" ]] ; then
38     ln -s "${vim}" "${T}/tagvim"
39     vim="${T}/tagvim"
40     fi
41    
42 agriffis 1.1 # Install the documentation symlinks into the versioned vim
43     # directory and run :helptags
44     for d in /usr/share/vim/vim[0-9]*; do
45     [[ -d "$d/doc" ]] || continue # catch a failed glob
46    
47     # Remove links, and possibly remove stale dirs
48     find $d/doc -name \*.txt -type l | while read s; do
49 agriffis 1.6 [[ $(readlink "$s") = $vimfiles/* ]] && rm -f "$s"
50 agriffis 1.1 done
51 agriffis 1.4 if [[ -f "$d/doc/tags" && $(find "$d" | wc -l | tr -d ' ') = 3 ]]; then
52 agriffis 1.1 # /usr/share/vim/vim61
53     # /usr/share/vim/vim61/doc
54     # /usr/share/vim/vim61/doc/tags
55     einfo "Removing $d"
56     rm -r "$d"
57     continue
58     fi
59    
60     # Re-create / install new links
61 agriffis 1.2 if [[ -d $vimfiles/doc ]]; then
62     ln -s $vimfiles/doc/*.txt $d/doc 2>/dev/null
63 agriffis 1.1 fi
64    
65     # Update tags; need a vim binary for this
66     if [[ -n "$vim" ]]; then
67     einfo "Updating documentation tags in $d"
68     DISPLAY= $vim -u NONE -U NONE -T xterm -X -n -f \
69     '+set nobackup nomore' \
70     "+helptags $d/doc" \
71     '+qa!' </dev/null &>/dev/null
72 ciaranm 1.10 rm "${vim}"
73 agriffis 1.1 fi
74     done
75     }

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