app-text/wdiff/wdiff-1.2.2.ebuild


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33

# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=5

DESCRIPTION="Create a diff disregarding formatting"
HOMEPAGE="https://www.gnu.org/software/wdiff/"
SRC_URI="mirror://gnu/${PN}/${P}.tar.gz"

LICENSE="GPL-3"
SLOT="0"
KEYWORDS="alpha amd64 arm hppa ia64 ~mips ppc ppc64 ~s390 ~sh sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris"
IUSE="experimental test"

RDEPEND="
	sys-apps/diffutils
	sys-apps/less
	sys-libs/ncurses"
DEPEND="${RDEPEND}
	test? ( app-misc/screen )"

src_configure() {
	econf \
		$(use_enable experimental)
}

src_test() {
	# The test suite hangs in the '3: use pager' test
	# when an incompatible screenrc is found
	touch tests/screenrc || die
	export SYSSCREENRC=tests/screenrc SCREENRC=tests/screenrc
	default
}