| 1 |
# Copyright 1999-2012 Gentoo Foundation
|
| 2 |
# Distributed under the terms of the GNU General Public License v2
|
| 3 |
# $Header: /var/cvsroot/gentoo-x86/eclass/vim-plugin.eclass,v 1.28 2011/12/27 17:55:12 fauli Exp $
|
| 4 |
#
|
| 5 |
# This eclass simplifies installation of app-vim plugins into
|
| 6 |
# /usr/share/vim/vimfiles. This is a version-independent directory
|
| 7 |
# which is read automatically by vim. The only exception is
|
| 8 |
# documentation, for which we make a special case via vim-doc.eclass
|
| 9 |
|
| 10 |
inherit vim-doc
|
| 11 |
EXPORT_FUNCTIONS src_install pkg_postinst pkg_postrm
|
| 12 |
|
| 13 |
VIM_PLUGIN_VIM_VERSION="${VIM_PLUGIN_VIM_VERSION:-7.0}"
|
| 14 |
|
| 15 |
IUSE=""
|
| 16 |
DEPEND="|| ( >=app-editors/vim-${VIM_PLUGIN_VIM_VERSION}
|
| 17 |
>=app-editors/gvim-${VIM_PLUGIN_VIM_VERSION} )"
|
| 18 |
RDEPEND="${DEPEND}"
|
| 19 |
SRC_URI="mirror://gentoo/${P}.tar.bz2
|
| 20 |
http://dev.gentoo.org/~radhermit/vim/${P}.tar.bz2"
|
| 21 |
SLOT="0"
|
| 22 |
|
| 23 |
vim-plugin_src_install() {
|
| 24 |
has "${EAPI:-0}" 0 1 2 && ! use prefix && ED="${D}"
|
| 25 |
local f
|
| 26 |
|
| 27 |
if use !prefix && [[ ${EUID} -eq 0 ]] ; then
|
| 28 |
ebegin "Fixing file permissions"
|
| 29 |
# Make sure perms are good
|
| 30 |
chmod -R a+rX "${S}" || die "chmod failed"
|
| 31 |
find "${S}" -user 'portage' -exec chown root '{}' \; || die "chown failed"
|
| 32 |
if use userland_BSD || [[ ${CHOST} == *-darwin* ]] ; then
|
| 33 |
find "${S}" -group 'portage' -exec chgrp wheel '{}' \; || die "chgrp failed"
|
| 34 |
else
|
| 35 |
find "${S}" -group 'portage' -exec chgrp root '{}' \; || die "chgrp failed"
|
| 36 |
fi
|
| 37 |
eend $?
|
| 38 |
fi
|
| 39 |
|
| 40 |
# Install non-vim-help-docs
|
| 41 |
cd "${S}"
|
| 42 |
for f in *; do
|
| 43 |
[[ -f "${f}" ]] || continue
|
| 44 |
if [[ "${f}" = *.html ]]; then
|
| 45 |
dohtml "${f}"
|
| 46 |
else
|
| 47 |
dodoc "${f}"
|
| 48 |
fi
|
| 49 |
rm -f "${f}"
|
| 50 |
done
|
| 51 |
|
| 52 |
# Install remainder of plugin
|
| 53 |
cd "${WORKDIR}"
|
| 54 |
dodir /usr/share/vim
|
| 55 |
mv "${S}" "${ED}"/usr/share/vim/vimfiles
|
| 56 |
|
| 57 |
# Fix remaining bad permissions
|
| 58 |
chmod -R -x+X "${ED}"/usr/share/vim/vimfiles/ || die "chmod failed"
|
| 59 |
}
|
| 60 |
|
| 61 |
vim-plugin_pkg_postinst() {
|
| 62 |
update_vim_helptags # from vim-doc
|
| 63 |
update_vim_afterscripts # see below
|
| 64 |
display_vim_plugin_help # see below
|
| 65 |
}
|
| 66 |
|
| 67 |
vim-plugin_pkg_postrm() {
|
| 68 |
has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=
|
| 69 |
update_vim_helptags # from vim-doc
|
| 70 |
update_vim_afterscripts # see below
|
| 71 |
|
| 72 |
# Remove empty dirs; this allows
|
| 73 |
# /usr/share/vim to be removed if vim-core is unmerged
|
| 74 |
find "${EPREFIX}/usr/share/vim/vimfiles" -depth -type d -exec rmdir {} \; 2>/dev/null
|
| 75 |
}
|
| 76 |
|
| 77 |
# update_vim_afterscripts: create scripts in
|
| 78 |
# /usr/share/vim/vimfiles/after/* comprised of the snippets in
|
| 79 |
# /usr/share/vim/vimfiles/after/*/*.d
|
| 80 |
update_vim_afterscripts() {
|
| 81 |
has "${EAPI:-0}" 0 1 2 && ! use prefix && EROOT="${ROOT}"
|
| 82 |
has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=
|
| 83 |
local d f afterdir="${EROOT}"/usr/share/vim/vimfiles/after
|
| 84 |
|
| 85 |
# Nothing to do if the dir isn't there
|
| 86 |
[ -d "${afterdir}" ] || return 0
|
| 87 |
|
| 88 |
einfo "Updating scripts in ${EPREFIX}/usr/share/vim/vimfiles/after"
|
| 89 |
find "${afterdir}" -type d -name \*.vim.d | \
|
| 90 |
while read d; do
|
| 91 |
echo '" Generated by update_vim_afterscripts' > "${d%.d}"
|
| 92 |
find "${d}" -name \*.vim -type f -maxdepth 1 -print0 | \
|
| 93 |
sort -z | xargs -0 cat >> "${d%.d}"
|
| 94 |
done
|
| 95 |
|
| 96 |
einfo "Removing dead scripts in ${EPREFIX}/usr/share/vim/vimfiles/after"
|
| 97 |
find "${afterdir}" -type f -name \*.vim | \
|
| 98 |
while read f; do
|
| 99 |
[[ "$(head -n 1 ${f})" == '" Generated by update_vim_afterscripts' ]] \
|
| 100 |
|| continue
|
| 101 |
# This is a generated file, but might be abandoned. Check
|
| 102 |
# if there's no corresponding .d directory, or if the
|
| 103 |
# file's effectively empty
|
| 104 |
if [[ ! -d "${f}.d" || -z "$(grep -v '^"' "${f}")" ]]; then
|
| 105 |
rm -f "${f}"
|
| 106 |
fi
|
| 107 |
done
|
| 108 |
}
|
| 109 |
|
| 110 |
# Display a message with the plugin's help file if one is available. Uses the
|
| 111 |
# VIM_PLUGIN_HELPFILES env var. If multiple help files are available, they
|
| 112 |
# should be separated by spaces. If no help files are available, but the env
|
| 113 |
# var VIM_PLUGIN_HELPTEXT is set, that is displayed instead. Finally, if we
|
| 114 |
# have nothing else, display a link to VIM_PLUGIN_HELPURI. An extra message
|
| 115 |
# regarding enabling filetype plugins is displayed if VIM_PLUGIN_MESSAGES
|
| 116 |
# includes the word "filetype".
|
| 117 |
display_vim_plugin_help() {
|
| 118 |
local h
|
| 119 |
|
| 120 |
if [[ -n "${VIM_PLUGIN_HELPFILES}" ]] ; then
|
| 121 |
elog " "
|
| 122 |
elog "This plugin provides documentation via vim's help system. To"
|
| 123 |
elog "view it, use:"
|
| 124 |
for h in ${VIM_PLUGIN_HELPFILES} ; do
|
| 125 |
elog " :help ${h}"
|
| 126 |
done
|
| 127 |
elog " "
|
| 128 |
|
| 129 |
elif [[ -n "${VIM_PLUGIN_HELPTEXT}" ]] ; then
|
| 130 |
elog " "
|
| 131 |
while read h ; do
|
| 132 |
elog "$h"
|
| 133 |
done <<<"${VIM_PLUGIN_HELPTEXT}"
|
| 134 |
elog " "
|
| 135 |
|
| 136 |
elif [[ -n "${VIM_PLUGIN_HELPURI}" ]] ; then
|
| 137 |
elog " "
|
| 138 |
elog "Documentation for this plugin is available online at:"
|
| 139 |
elog " ${VIM_PLUGIN_HELPURI}"
|
| 140 |
elog " "
|
| 141 |
fi
|
| 142 |
|
| 143 |
if has "filetype" "${VIM_PLUGIN_MESSAGES}" ; then
|
| 144 |
elog "This plugin makes use of filetype settings. To enable these,"
|
| 145 |
elog "add lines like:"
|
| 146 |
elog " filetype plugin on"
|
| 147 |
elog " filetype indent on"
|
| 148 |
elog "to your ~/.vimrc file."
|
| 149 |
elog " "
|
| 150 |
fi
|
| 151 |
}
|
Parent Directory
| 
Revision Log