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# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-vim/vimspell/vimspell-1.84-r1.ebuild,v 1.10 2005/05/23 08:53:30 ciaranm Exp $
inherit eutils vim-plugin
DESCRIPTION="vim plugin: on-the-fly spell checking with aspell"
HOMEPAGE="http://www.vim.org/scripts/script.php?script_id=465"
LICENSE="|| ( GPL-1 GPL-2 )"
KEYWORDS="x86 sparc alpha ~ia64 ~ppc ~amd64 mips"
IUSE=""
VIM_PLUGIN_HELPFILES="vimspell"
# In theory, this plugin supports either aspell or ispell. However,
# virtual/spell has been removed by seemant in favour of just using
# app-text/aspell:
# 20:06 <@seemant> ciaranm: I think I might have removed it, come to
# think of it, because I was on a kick to get everything converted
# to aspell instead of ispell
# 20:06 <@seemant> for the simple reason that ispell blows dogs
# So we'll just force people to use aspell...
# svncommand block is for a map conflict, bug #91965
RDEPEND="$RDEPEND app-text/aspell !app-vim/svncommand"
function src_unpack() {
unpack ${A}
cd ${S}/plugin
# Apply patch to fix directory syntax highlighting (bug #52363)
epatch ${FILESDIR}/${PN}-${PV}-explorersyntax.patch
# This plugin needs to be told which spell program to use. The default
# is hard-coded as 'ispell' in the plugin file. We can fix that with a
# bit of sed magic.
OLD_DEFAULT='s:SpellGetOption("spell_executable","ispell")'
NEW_DEFAULT='s:SpellGetOption("spell_executable","aspell")'
sed -e "s/$OLD_DEFAULT/$NEW_DEFAULT/g" \
-i vimspell.vim || die "default setting fix failed"
# This plugin also tries to install its own documentation automatically
# upon load. This breaks emerge unmerge, so we'll install the docs
# manually.
mkdir ${S}/doc || die
cd ${S}/doc
cp ${S}/plugin/vimspell.vim vimspell.txt
sed -e "1,/^=== \+START_DOC/d" \
-e "/^=== \+END_DOC/,\$d" \
-e "s/{{{[1-9]/ /g" \
-e "s/#version#/v${PV}/g" \
-i vimspell.txt || die "docs failed"
echo -ne "\n vim:tw=78:ts=8:ft=help:norl:\n" >> vimspell.txt
# Unfortunately, there's a rather large logic error in the documentation
# installation code. If vim can't write to /usr/share/vim/vimfiles/doc/
# then the plugin will try to install a copy of the docs locally, even if
# the global directory has an up-to-date copy. To get around this we'll
# make the SpellInstallDocumentation function do nothing.
cd ${S}/plugin
sed -e "/^function! s:SpellInstallDocumentation/a\ return 0" \
-i vimspell.vim || die "install fix failed"
}
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