summaryrefslogtreecommitdiff
blob: d0d1a60b22df38e57479a222cbf75d4970d551bf (plain)
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
34
35
36
37
38
39
40
41
42
43
44
# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=6
inherit autotools flag-o-matic

DESCRIPTION="Language for multithreaded parallel programming based on ANSI C"
HOMEPAGE="http://supertech.csail.mit.edu/cilk"
SRC_URI="http://supertech.csail.mit.edu/${PN}/${P}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="doc examples static-libs"

PATCHES=(
	"${FILESDIR}/${P}-autotools.patch"
)

src_prepare() {
	# fix #571060 by restoring pre-GCC5 inline semantics
	append-cflags -std=gnu89
	append-cppflags -D_XOPEN_SOURCE=600 -D_POSIX_C_SOURCE=200809L
	replace-flags -O[2-9] -O1

	default
	eautoreconf
}

src_configure() {
	econf \
		--with-perfctr=no \
		$(use_enable static-libs static)
}

src_install() {
	emake DESTDIR="${D}" install
	dodoc NEWS README THANKS
	use doc && dodoc doc/manual.pdf
	if use examples; then
		insinto /usr/share/doc/${PF}
		doins -r examples
	fi
}