/[gentoo-x86]/eclass/depend.apache.eclass
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Revision 1.1.1.1 Revision 1.9
1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 2004-2005 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 or later
3# $Header: /var/cvsroot/gentoo-x86/eclass/depend.apache.eclass,v 1.1.1.1 2005/11/30 09:59:27 chriswhite Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/depend.apache.eclass,v 1.9 2005/01/21 07:52:12 vericgar Exp $
4 4ECLASS=depend.apache
5inherit multilib 5INHERITED="$INHERITED $ECLASS"
6 6
7###### 7######
8## Apache Common Variables 8## Apache Common Variables
9## 9##
10## These are internal variables used by this, and other apache-related eclasses, 10## These are internal variables used by this, and other apache-related eclasses,
42#### 42####
43## APACHE1_BASEDIR, APACHE2_BASEDIR 43## APACHE1_BASEDIR, APACHE2_BASEDIR
44## 44##
45## Paths to the server root directories 45## Paths to the server root directories
46#### 46####
47APACHE1_BASEDIR="/usr/$(get_libdir)/apache" 47APACHE1_BASEDIR="/usr/lib/apache"
48APACHE2_BASEDIR="/usr/$(get_libdir)/apache2" 48APACHE2_BASEDIR="/usr/lib/apache2"
49 49
50#### 50####
51## APACHE1_CONFDIR, APACHE2_CONFDIR 51## APACHE1_CONFDIR, APACHE2_CONFDIR
52## 52##
53## Paths to the configuration file directories (usually under 53## Paths to the configuration file directories (usually under
63#### 63####
64APACHE1_MODULES_CONFDIR="${APACHE1_CONFDIR}/modules.d" 64APACHE1_MODULES_CONFDIR="${APACHE1_CONFDIR}/modules.d"
65APACHE2_MODULES_CONFDIR="${APACHE2_CONFDIR}/modules.d" 65APACHE2_MODULES_CONFDIR="${APACHE2_CONFDIR}/modules.d"
66 66
67#### 67####
68## APACHE1_VHOSTDIR, APACHE2_VHOSTDIR 68## APACHE1_MODULES_VHOSTDIR, APACHE2_MODULES_VHOSTDIR
69## 69##
70## Paths where virtual host configuration files are kept 70## Paths where virtual host configuration files are kept
71#### 71####
72APACHE1_VHOSTDIR="${APACHE1_CONFDIR}/vhosts.d" 72APACHE1_VHOSTDIR="${APACHE1_CONFDIR}/vhosts.d"
73APACHE2_VHOSTDIR="${APACHE2_CONFDIR}/vhosts.d" 73APACHE2_VHOSTDIR="${APACHE2_CONFDIR}/vhosts.d"
82 82
83#### 83####
84## APACHE1_DEPEND, APACHE2_DEPEND 84## APACHE1_DEPEND, APACHE2_DEPEND
85## 85##
86## Dependencies for apache 1.x and apache 2.x 86## Dependencies for apache 1.x and apache 2.x
87## - apache2 must be at least version 2.0.54-r30, this is lowest version 87## - apache2 must be at least version 2.0.52-r3, this is lowest version
88## containing our new overall changes -- trapni (Jan 21 2005) 88## containing our new overall changes -- trapni (Jan 21 2005)
89## - apache1 must be at least version 1.3.33-r10, but how to 89## - apache1 must be at least version 1.3.33-r1, but how to
90## define the DEPEND here? (FIXME) -- trapni (Jan 21 2005) 90## define the DEPEND here? (FIXME) -- trapni (Jan 21 2005)
91## - currently not possible - bug #4315 -- vericgar (Jan 21 2005) 91## - currently not possible - bug #4315 -- vericgar (Jan 21 2005)
92#### 92####
93APACHE1_DEPEND="=net-www/apache-1*" 93APACHE1_DEPEND="=net-www/apache-1*"
94APACHE2_DEPEND=">=net-www/apache-2.0.54-r30" 94APACHE2_DEPEND=">=net-www/apache-2.0.52-r3"
95
95 96
96#### 97####
97## APACHE_DEPEND 98## APACHE_DEPEND
98## 99##
99## Dependency magic based on useflags to use the right DEPEND 100## Dependency magic based on useflags to use the right DEPEND
100#### 101####
101 102
102NEED_APACHE_DEPEND="apache2? ( ${APACHE2_DEPEND} ) !apache2? ( ${APACHE1_DEPEND} )" 103APACHE_DEPEND="apache2? ( ${APACHE2_DEPEND} ) !apache2? ( ${APACHE1_DEPEND} )"
103WANT_APACHE_DEPEND="apache2? ( ${APACHE2_DEPEND} ) !apache2? ( apache? ( ${APACHE1_DEPEND} ) )"
104
105####
106# uses_apache1()
107#
108# sets up all of the environment variables required by an apache1 module
109####
110
111uses_apache1() {
112 APACHE_VERSION='1'
113 APXS="$APXS1"
114 USE_APACHE2=
115 APACHECTL="${APACHECTL1}"
116 APACHE_BASEDIR="${APACHE1_BASEDIR}"
117 APACHE_CONFDIR="${APACHE1_CONFDIR}"
118 APACHE_MODULES_CONFDIR="${APACHE1_MODULES_CONFDIR}"
119 APACHE_VHOSTSDIR="${APACHE1_VHOSTSDIR}"
120 APACHE_MODULESDIR="${APACHE1_MODULESDIR}"
121}
122
123####
124# uses_apache2()
125#
126# sets up all of the environment variables required by an apache2 module
127####
128
129uses_apache2() {
130 APACHE_VERSION='2'
131 USE_APACHE2=2
132 APXS="$APXS2"
133 APACHECTL="${APACHECTL2}"
134 APACHE_BASEDIR="${APACHE2_BASEDIR}"
135 APACHE_CONFDIR="${APACHE2_CONFDIR}"
136 APACHE_MODULES_CONFDIR="${APACHE2_MODULES_CONFDIR}"
137 APACHE_VHOSTSDIR="${APACHE2_VHOSTSDIR}"
138 APACHE_MODULESDIR="${APACHE2_MODULESDIR}"
139}
140
141doesnt_use_apache() {
142 APACHE_VERSION='0'
143 USE_APACHE=
144}
145 104
146#### 105####
147## need_apache1 106## need_apache1
148## 107##
149## An ebuild calls this to get the dependency information 108## An ebuild calls this to get the dependency information
154#### 113####
155need_apache1() { 114need_apache1() {
156 debug-print-function need_apache1 115 debug-print-function need_apache1
157 116
158 DEPEND="${DEPEND} ${APACHE1_DEPEND}" 117 DEPEND="${DEPEND} ${APACHE1_DEPEND}"
159 RDEPEND="${RDEPEND} ${APACHE1_DEPEND}"
160 APACHE_VERSION='1' 118 APACHE_VERSION='1'
161} 119}
162 120
163#### 121####
164## need_apache2 122## need_apache2
171#### 129####
172need_apache2() { 130need_apache2() {
173 debug-print-function need_apache2 131 debug-print-function need_apache2
174 132
175 DEPEND="${DEPEND} ${APACHE2_DEPEND}" 133 DEPEND="${DEPEND} ${APACHE2_DEPEND}"
176 RDEPEND="${RDEPEND} ${APACHE2_DEPEND}"
177 APACHE_VERSION='2' 134 APACHE_VERSION='2'
178} 135}
179 136
137
180#### 138####
181## DO NOT CHANGE THIS FUNCTION UNLESS YOU UNDERSTAND THE CONSEQUENCES IT 139## DO NOT CHANGE THIS FUNCTION UNLESS YOU UNDERSTAND THE CONSEQUENCES IT
182## WILL HAVE ON THE CACHE! There MUST be a apache2? () block in DEPEND for 140## WILL HAVE ON THE CACHE! There MUST be a apache2? () block in DEPEND for
183## things to work correct in the dependency calculation stage. 141## things to work correct in the dependency calculation stage.
184#### 142####
185need_apache() { 143need_apache() {
186 debug-print-function need_apache 144 debug-print-function need_apache
187 145
188 IUSE="${IUSE} apache2" 146 IUSE="${IUSE} apache2"
189 DEPEND="${DEPEND} ${NEED_APACHE_DEPEND}" 147 DEPEND="${DEPEND} ${APACHE_DEPEND}"
190 RDEPEND="${RDEPEND} ${NEED_APACHE_DEPEND}"
191 if useq apache2; then 148 if useq apache2; then
192 uses_apache2 149 APACHE_VERSION='2'
193 else 150 else
194 uses_apache1 151 APACHE_VERSION='1'
195 fi 152 fi
196} 153}
197
198want_apache() {
199 debug-print-function want_apache
200
201 IUSE="${IUSE} apache apache2"
202 DEPEND="${DEPEND} ${WANT_APACHE_DEPEND}"
203 RDEPEND="${DEPEND} ${WANT_APACHE_DEPEND}"
204 if useq apache2 ; then
205 uses_apache2
206 elif useq apache ; then
207 uses_apache1
208 else
209 doesnt_use_apache
210 fi
211}

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