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Revision 1.38 - (hide annotations) (download)
Sun Feb 3 11:51:36 2008 UTC (6 years, 10 months ago) by hollow
Branch: MAIN
Changes since 1.37: +5 -2 lines
add path to the apache binary; obsolete APACHECTL in favor of APACHE_CTL

1 chtekk 1.30 # Copyright 1999-2007 Gentoo Foundation
2 stuart 1.20 # Distributed under the terms of the GNU General Public License v2
3 hollow 1.38 # $Header: /var/cvsroot/gentoo-x86/eclass/depend.apache.eclass,v 1.37 2008/02/02 14:31:42 hollow Exp $
4 stuart 1.2
5 hollow 1.35 # @ECLASS: depend.apache.eclass
6     # @MAINTAINER: apache-devs@gentoo.org
7     # @BLURB: Functions to allow ebuilds to depend on apache
8     # @DESCRIPTION:
9 vericgar 1.25 # This eclass handles depending on apache in a sane way and providing
10     # information about where certain interfaces are located.
11 hollow 1.35 #
12     # @NOTE: If you use this, be sure you use the need_* call after you have defined
13     # DEPEND and RDEPEND. Also note that you can not rely on the automatic
14     # RDEPEND=DEPEND that portage does if you use this eclass.
15     #
16     # See bug 107127 for more information.
17 vericgar 1.25
18 hollow 1.35 inherit multilib
19 vericgar 1.25
20 hollow 1.35 # ==============================================================================
21     # INTERNAL VARIABLES
22     # ==============================================================================
23    
24     # @ECLASS-VARIABLE: APACHE_VERSION
25     # @DESCRIPTION:
26     # Stores the version of apache we are going to be ebuilding. This variable is
27     # set by the need_apache functions.
28 urilith 1.6
29 hollow 1.36 # @ECLASS-VARIABLE: APXS
30 hollow 1.35 # @DESCRIPTION:
31     # Paths to the apxs tool
32 urilith 1.6
33 hollow 1.36 # @ECLASS-VARIABLE: APACHECTL
34 hollow 1.35 # @DESCRIPTION:
35     # Path to the apachectl tool
36 urilith 1.6
37 hollow 1.36 # @ECLASS-VARIABLE: APACHE_BASEDIR
38 hollow 1.35 # @DESCRIPTION:
39     # Path to the server root directory
40 urilith 1.6
41 hollow 1.36 # @ECLASS-VARIABLE: APACHE_CONFDIR
42 hollow 1.35 # @DESCRIPTION:
43     # Path to the configuration file directory
44 urilith 1.6
45 hollow 1.36 # @ECLASS-VARIABLE: APACHE_MODULES_CONFDIR
46 hollow 1.35 # @DESCRIPTION:
47     # Path where module configuration files are kept
48 urilith 1.6
49 hollow 1.36 # @ECLASS-VARIABLE: APACHE_VHOSTS_CONFDIR
50 hollow 1.35 # @DESCRIPTION:
51     # Path where virtual host configuration files are kept
52 urilith 1.6
53 hollow 1.36 # @ECLASS-VARIABLE: APACHE_MODULESDIR
54 hollow 1.35 # @DESCRIPTION:
55     # Path where we install modules
56 urilith 1.6
57 hollow 1.37 # @ECLASS-VARIABLE: APACHE_DEPEND
58     # @DESCRIPTION:
59     # Dependencies for Apache
60     APACHE_DEPEND="www-servers/apache"
61    
62 hollow 1.35 # @ECLASS-VARIABLE: APACHE2_DEPEND
63     # @DESCRIPTION:
64     # Dependencies for Apache 2.x
65 phreak 1.33 APACHE2_DEPEND="=www-servers/apache-2*"
66 hollow 1.35
67     # @ECLASS-VARIABLE: APACHE2_2_DEPEND
68     # @DESCRIPTION:
69     # Dependencies for Apache 2.2.x
70 phreak 1.33 APACHE2_2_DEPEND="=www-servers/apache-2.2*"
71 vericgar 1.7
72 hollow 1.35 # @ECLASS-VARIABLE: WANT_APACHE_DEPEND
73     # @DESCRIPTION:
74     # Dependency magic based on useflag to use the right DEPEND
75 hollow 1.37 WANT_APACHE_DEPEND="apache2? ( ${APACHE_DEPEND} )"
76    
77     # @ECLASS-VARIABLE: WANT_APACHE2_DEPEND
78     # @DESCRIPTION:
79     # Dependency magic based on useflag to use the right DEPEND
80     WANT_APACHE2_DEPEND="apache2? ( ${APACHE2_DEPEND} )"
81    
82     # @ECLASS-VARIABLE: WANT_APACHE2_2_DEPEND
83     # @DESCRIPTION:
84     # Dependency magic based on useflag to use the right DEPEND
85     WANT_APACHE2_2_DEPEND="apache2? ( ${APACHE2_2_DEPEND} )"
86 stuart 1.20
87 hollow 1.35 # ==============================================================================
88     # INTERNAL FUNCTIONS
89     # ==============================================================================
90    
91 hollow 1.37 _init_apache2() {
92 vericgar 1.28 debug-print-function $FUNCNAME $*
93 stuart 1.20
94 vericgar 1.28 # WARNING: Do not use these variables with anything that is put
95     # into the dependency cache (DEPEND/RDEPEND/etc)
96 chtekk 1.30 APACHE_VERSION="2"
97 hollow 1.36 APXS="/usr/sbin/apxs2"
98 hollow 1.38 APACHE_BIN="/usr/sbin/apache2"
99     APACHE_CTL="/usr/sbin/apache2ctl"
100     # legacy alias
101     APACHECTL="${APACHE_CTL}"
102 hollow 1.36 APACHE_BASEDIR="/usr/$(get_libdir)/apache2"
103     APACHE_CONFDIR="/etc/apache2"
104     APACHE_MODULES_CONFDIR="${APACHE_CONFDIR}/modules.d"
105     APACHE_VHOSTS_CONFDIR="${APACHE_CONFDIR}/vhosts.d"
106     APACHE_MODULESDIR="${APACHE_BASEDIR}/modules"
107 stuart 1.20 }
108    
109 hollow 1.37 _init_no_apache() {
110 vericgar 1.28 debug-print-function $FUNCNAME $*
111 chtekk 1.30 APACHE_VERSION="0"
112 stuart 1.20 }
113 vericgar 1.9
114 hollow 1.35 # ==============================================================================
115     # PUBLIC FUNCTIONS
116     # ==============================================================================
117    
118     # @FUNCTION: want_apache
119     # @DESCRIPTION:
120     # An ebuild calls this to get the dependency information for optional apache-2.x
121     # support.
122 hollow 1.37 want_apache2() {
123 vericgar 1.28 debug-print-function $FUNCNAME $*
124 stuart 1.1
125 hollow 1.35 IUSE="${IUSE} apache2"
126 hollow 1.37 DEPEND="${DEPEND} ${WANT_APACHE2_DEPEND}"
127     RDEPEND="${RDEPEND} ${WANT_APACHE2_DEPEND}"
128 hollow 1.35
129     if use apache2 ; then
130 hollow 1.37 _init_apache2
131 hollow 1.35 else
132 hollow 1.37 _init_no_apache
133 hollow 1.35 fi
134 stuart 1.1 }
135    
136 hollow 1.37 # @FUNCTION: want_apache
137 hollow 1.35 # @DESCRIPTION:
138 hollow 1.37 # An ebuild calls this to get the dependency information for optional
139     # apache-2.2.x support.
140     want_apache2_2() {
141 vericgar 1.28 debug-print-function $FUNCNAME $*
142 stuart 1.1
143 hollow 1.37 IUSE="${IUSE} apache2"
144     DEPEND="${DEPEND} ${WANT_APACHE2_2_DEPEND}"
145     RDEPEND="${RDEPEND} ${WANT_APACHE2_2_DEPEND}"
146    
147     if use apache2 ; then
148     _init_apache2
149     else
150     _init_no_apache
151     fi
152     }
153    
154     # @FUNCTION: want_apache
155     # @DESCRIPTION:
156     # An ebuild calls this to get the dependency information for optional apache
157     # support.
158     want_apache() {
159     want_apache2
160 stuart 1.1 }
161    
162 hollow 1.37 # @FUNCTION: need_apache2
163 hollow 1.35 # @DESCRIPTION:
164 hollow 1.37 # Works like need_apache, but its used by modules that only support
165     # apache 2.x and do not work with other versions.
166     need_apache2() {
167 vericgar 1.28 debug-print-function $FUNCNAME $*
168    
169 hollow 1.37 DEPEND="${DEPEND} ${APACHE2_DEPEND}"
170     RDEPEND="${RDEPEND} ${APACHE2_DEPEND}"
171     _init_apache2
172 vericgar 1.28 }
173    
174 hollow 1.35 # @FUNCTION: need_apache2_2
175     # @DESCRIPTION:
176 hollow 1.37 # Works like need_apache, but its used by modules that only support
177     # apache 2.2.x and do not work with other versions.
178 vericgar 1.28 need_apache2_2() {
179     debug-print-function $FUNCNAME $*
180    
181     DEPEND="${DEPEND} ${APACHE2_2_DEPEND}"
182     RDEPEND="${RDEPEND} ${APACHE2_2_DEPEND}"
183 hollow 1.37 _init_apache2
184 vericgar 1.28 }
185    
186 hollow 1.35 # @FUNCTION: need_apache
187     # @DESCRIPTION:
188 hollow 1.37 # An ebuild calls this to get the dependency information for apache. An
189     # ebuild should use this in order for future changes to the build infrastructure
190     # to happen seamlessly. All an ebuild needs to do is include the line
191     # need_apache somewhere.
192 urilith 1.6 need_apache() {
193 hollow 1.35 need_apache2
194     }

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