blob: 5cea0efc327f85ec38da8c1d8014453b7d28b452 (
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 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
DESCRIPTION="Sets up realtime scheduling"
HOMEPAGE="https://jackaudio.org/faq/linux_rt_config.html"
SRC_URI=""
LICENSE="public-domain"
SLOT="0"
KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~loong ppc ppc64 ~riscv ~s390 sparc x86"
IUSE=""
DEPEND=""
RDEPEND="acct-group/realtime
sys-libs/pam"
S="${WORKDIR}"
limitsdfile=40-${PN}.conf
rtgroup=realtime
src_compile() {
einfo "Generating ${limitsdfile}"
cat > ${limitsdfile} <<- EOF || die
# Start of ${limitsdfile} from ${P}
@${rtgroup} - rtprio 99
@${rtgroup} - memlock unlimited
# End of ${limitsdfile} from ${P}
EOF
}
src_install() {
insinto /etc/security/limits.d/
doins ${limitsdfile}
}
pkg_postinst() {
elog "We have added realtime scheduling privileges for users in the ${rtgroup} group."
elog "Please make sure users needing such privileges are in that group."
}
|
GitWeb
