/[gentoo-x86]/eclass/systemd.eclass
Gentoo

Diff of /eclass/systemd.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.5 Revision 1.18
1# Copyright 1999-2011 Gentoo Foundation 1# Copyright 1999-2012 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/systemd.eclass,v 1.5 2011/06/19 16:05:10 mgorny Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/systemd.eclass,v 1.18 2012/10/30 21:56:31 mgorny Exp $
4 4
5# @ECLASS: systemd.eclass 5# @ECLASS: systemd.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# mgorny@gentoo.org 7# mgorny@gentoo.org
8# @BLURB: helper functions to install systemd units 8# @BLURB: helper functions to install systemd units
11# sys-apps/systemd within ebuilds. 11# sys-apps/systemd within ebuilds.
12# @EXAMPLE: 12# @EXAMPLE:
13# 13#
14# @CODE 14# @CODE
15# inherit autotools-utils systemd 15# inherit autotools-utils systemd
16# 16#
17# src_configure() { 17# src_configure() {
18# local myeconfargs=( 18# local myeconfargs=(
19# --enable-foo 19# --enable-foo
20# --disable-bar 20# --disable-bar
21# ) 21# )
24# autotools-utils_src_configure 24# autotools-utils_src_configure
25# } 25# }
26# @CODE 26# @CODE
27 27
28case ${EAPI:-0} in 28case ${EAPI:-0} in
29 0|1|2|3|4) ;; 29 0|1|2|3|4|5) ;;
30 *) die "${ECLASS}.eclass API in EAPI ${EAPI} not yet established." 30 *) die "${ECLASS}.eclass API in EAPI ${EAPI} not yet established."
31esac 31esac
32
33# @FUNCTION: _systemd_get_unitdir
34# @INTERNAL
35# @DESCRIPTION:
36# Get unprefixed unitdir.
37_systemd_get_unitdir() {
38 echo /usr/lib/systemd/system
39}
32 40
33# @FUNCTION: systemd_get_unitdir 41# @FUNCTION: systemd_get_unitdir
34# @DESCRIPTION: 42# @DESCRIPTION:
35# Output the path for the systemd unit directory (not including ${D}). 43# Output the path for the systemd unit directory (not including ${D}).
36# This function always succeeds, even if systemd is not installed. 44# This function always succeeds, even if systemd is not installed.
37systemd_get_unitdir() { 45systemd_get_unitdir() {
46 has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=
38 debug-print-function ${FUNCNAME} "${@}" 47 debug-print-function ${FUNCNAME} "${@}"
39 48
40 echo -n /lib/systemd/system 49 echo "${EPREFIX}$(_systemd_get_unitdir)"
50}
51
52# @FUNCTION: systemd_get_utildir
53# @DESCRIPTION:
54# Output the path for the systemd utility directory (not including
55# ${D}). This function always succeeds, even if systemd is not
56# installed.
57systemd_get_utildir() {
58 has "${EAPI:-0}" 0 1 2 && ! use prefix && EPREFIX=
59 debug-print-function ${FUNCNAME} "${@}"
60
61 echo "${EPREFIX}/usr/lib/systemd"
41} 62}
42 63
43# @FUNCTION: systemd_dounit 64# @FUNCTION: systemd_dounit
44# @USAGE: unit1 [...] 65# @USAGE: unit1 [...]
45# @DESCRIPTION: 66# @DESCRIPTION:
47# and non-fatal in earlier EAPIs. 68# and non-fatal in earlier EAPIs.
48systemd_dounit() { 69systemd_dounit() {
49 debug-print-function ${FUNCNAME} "${@}" 70 debug-print-function ${FUNCNAME} "${@}"
50 71
51 ( 72 (
52 insinto "$(systemd_get_unitdir)" 73 insinto "$(_systemd_get_unitdir)"
53 doins "${@}" 74 doins "${@}"
54 ) 75 )
55} 76}
56 77
57# @FUNCTION: systemd_newunit 78# @FUNCTION: systemd_newunit
61# in EAPI 4 and non-fatal in earlier EAPIs. 82# in EAPI 4 and non-fatal in earlier EAPIs.
62systemd_newunit() { 83systemd_newunit() {
63 debug-print-function ${FUNCNAME} "${@}" 84 debug-print-function ${FUNCNAME} "${@}"
64 85
65 ( 86 (
66 insinto "$(systemd_get_unitdir)" 87 insinto "$(_systemd_get_unitdir)"
67 newins "${@}" 88 newins "${@}"
68 ) 89 )
69} 90}
70 91
71# @FUNCTION: systemd_dotmpfilesd 92# @FUNCTION: systemd_dotmpfilesd
74# Install systemd tmpfiles.d files. Uses doins, thus it is fatal 95# Install systemd tmpfiles.d files. Uses doins, thus it is fatal
75# in EAPI 4 and non-fatal in earlier EAPIs. 96# in EAPI 4 and non-fatal in earlier EAPIs.
76systemd_dotmpfilesd() { 97systemd_dotmpfilesd() {
77 debug-print-function ${FUNCNAME} "${@}" 98 debug-print-function ${FUNCNAME} "${@}"
78 99
100 for f; do
101 [[ ${f} == *.conf ]] \
102 || die 'tmpfiles.d files need to have .conf suffix.'
103 done
104
79 ( 105 (
80 insinto /usr/lib/tmpfiles.d/ 106 insinto /usr/lib/tmpfiles.d/
81 doins "${@}" 107 doins "${@}"
108 )
109}
110
111# @FUNCTION: systemd_newtmpfilesd
112# @USAGE: oldname newname.conf
113# @DESCRIPTION:
114# Install systemd tmpfiles.d file under a new name. Uses newins, thus it
115# is fatal in EAPI 4 and non-fatal in earlier EAPIs.
116systemd_newtmpfilesd() {
117 debug-print-function ${FUNCNAME} "${@}"
118
119 [[ ${2} == *.conf ]] \
120 || die 'tmpfiles.d files need to have .conf suffix.'
121
122 (
123 insinto /usr/lib/tmpfiles.d/
124 newins "${@}"
82 ) 125 )
83} 126}
84 127
85# @FUNCTION: systemd_enable_service 128# @FUNCTION: systemd_enable_service
86# @USAGE: target service 129# @USAGE: target service
93 136
94 [[ ${#} -eq 2 ]] || die "Synopsis: systemd_enable_service target service" 137 [[ ${#} -eq 2 ]] || die "Synopsis: systemd_enable_service target service"
95 138
96 local target=${1} 139 local target=${1}
97 local service=${2} 140 local service=${2}
98 local ud=$(systemd_get_unitdir) 141 local ud=$(_systemd_get_unitdir)
142 local destname=$(basename "${service}")
99 143
100 dodir "${ud}"/"${target}".wants && \ 144 dodir "${ud}"/"${target}".wants && \
101 dosym ../"${service}" "${ud}"/"${target}".wants 145 dosym ../"${service}" "${ud}"/"${target}".wants/"${destname}"
102} 146}
103 147
104# @FUNCTION: systemd_with_unitdir 148# @FUNCTION: systemd_with_unitdir
105# @USAGE: [configure option] 149# @USAGE: [configure option]
106# @DESCRIPTION: 150# @DESCRIPTION:
115# remember to report a bug upstream as well. 159# remember to report a bug upstream as well.
116systemd_with_unitdir() { 160systemd_with_unitdir() {
117 debug-print-function ${FUNCNAME} "${@}" 161 debug-print-function ${FUNCNAME} "${@}"
118 local optname=${1:-systemdsystemunitdir} 162 local optname=${1:-systemdsystemunitdir}
119 163
120 echo -n --with-${optname}="$(systemd_get_unitdir)" 164 echo --with-${optname}="$(systemd_get_unitdir)"
165}
166
167# @FUNCTION: systemd_with_utildir
168# @DESCRIPTION:
169# Output '--with-systemdsystemutildir' as used by some packages to install
170# systemd helpers. This function always succeeds. Its output may be quoted
171# in order to preserve whitespace in paths.
172systemd_with_utildir() {
173 debug-print-function ${FUNCNAME} "${@}"
174
175 echo --with-systemdutildir="$(systemd_get_utildir)"
121} 176}
122 177
123# @FUNCTION: systemd_to_myeconfargs 178# @FUNCTION: systemd_to_myeconfargs
124# @DESCRIPTION: 179# @DESCRIPTION:
125# Add '--with-systemdsystemunitdir' as expected by systemd-aware configure 180# Add '--with-systemdsystemunitdir' as expected by systemd-aware configure

Legend:
Removed from v.1.5  
changed lines
  Added in v.1.18

  ViewVC Help
Powered by ViewVC 1.1.20