gentoo-overlay/app-vim/cctree/cctree-1.61-r2.ebuild

# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

inherit vim-plugin

DESCRIPTION="vim plugin: Cscope based source-code browser and code flow analysis tool"
HOMEPAGE="https://sites.google.com/site/vimcctree/"

LICENSE="bufexplorer.vim"
KEYWORDS="amd64 x86"

VIM_PLUGIN_HELPFILES="${PN}.txt"

RDEPEND="dev-util/cscope"

src_prepare() {
	# There's good documentation included with the script, but it's not
	# in a helpfile. Since there's rather too much information to include
	# in a VIM_PLUGIN_HELPTEXT, we'll sed ourselves a help doc.
	mkdir doc || die
	sed -e '/" Name Of File/,/".\+Community/!d' -e 's/^" \?//' \
		-e 's/\(Name Of File: \)\([^.]\+\)\.vim/\1*\L\2.txt*/' \
		ftplugin/${PN}.vim > doc/${PN}.txt || die

	default
}