gentoo-x86/eclass/depend.apache.eclass

# Copyright 2004-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License, v2 or later
# $Header: /var/cvsroot/gentoo-x86/eclass/depend.apache.eclass,v 1.16 2005/07/06 20:20:03 agriffis Exp $

######
## Apache Common Variables
##
## These are internal variables used by this, and other apache-related eclasses,
## and thus should not need to be used by the ebuilds themselves (the ebuilds
## should know what version of Apache they are building against).
######

####
## APACHE_VERSION
##
## Stores the version of apache we are going to be ebuilding.  This variable is
## set by the need_apache{|1|2} functions.
##
## This needs to stay as '1' until apache2 is on by default -- although it
## doesn't matter much as it's set by the need_apache functions.
####
APACHE_VERSION='1'

####
## APXS1, APXS2
##
## Paths to the apxs tools
####
APXS1="/usr/sbin/apxs"
APXS2="/usr/sbin/apxs2"

####
## APACHECTL1, APACHECTL2
##
## Paths to the apachectl tools
####
APACHECTL1="/usr/sbin/apachectl"
APACHECTL2="/usr/sbin/apache2ctl"

####
## APACHE1_BASEDIR, APACHE2_BASEDIR
##
## Paths to the server root directories
####
APACHE1_BASEDIR="/usr/lib/apache"
APACHE2_BASEDIR="/usr/lib/apache2"

####
## APACHE1_CONFDIR, APACHE2_CONFDIR
##
## Paths to the configuration file directories (usually under
## $APACHE?_BASEDIR/conf)
####
APACHE1_CONFDIR="/etc/apache"
APACHE2_CONFDIR="/etc/apache2"

####
## APACHE1_MODULES_CONFDIR, APACHE2_MODULES_CONFDIR
##
## Paths where module configuration files are kept
####
APACHE1_MODULES_CONFDIR="${APACHE1_CONFDIR}/modules.d"
APACHE2_MODULES_CONFDIR="${APACHE2_CONFDIR}/modules.d"

####
## APACHE1_MODULES_VHOSTDIR, APACHE2_MODULES_VHOSTDIR
##
## Paths where virtual host configuration files are kept
####
APACHE1_VHOSTDIR="${APACHE1_CONFDIR}/vhosts.d"
APACHE2_VHOSTDIR="${APACHE2_CONFDIR}/vhosts.d"

####
## APACHE1_MODULESDIR, APACHE2_MODULESDIR
##
## Paths where we install modules
####
APACHE1_MODULESDIR="${APACHE1_BASEDIR}/modules"
APACHE2_MODULESDIR="${APACHE2_BASEDIR}/modules"

####
## APACHE1_DEPEND, APACHE2_DEPEND
##
## Dependencies for apache 1.x and apache 2.x
##  - apache2 must be at least version 2.0.52-r3, this is lowest version
##    containing our new overall changes -- trapni (Jan 21 2005)
##  - apache1 must be at least version 1.3.33-r1, but how to 
##    define the DEPEND here? (FIXME) -- trapni (Jan 21 2005)
##     - currently not possible - bug #4315 -- vericgar (Jan 21 2005)
####
APACHE1_DEPEND="=net-www/apache-1*"
APACHE2_DEPEND=">=net-www/apache-2.0.54-r10"


####
## APACHE_DEPEND
##
## Dependency magic based on useflags to use the right DEPEND
####

APACHE_DEPEND="apache2? ( ${APACHE2_DEPEND} ) !apache2? ( ${APACHE1_DEPEND} )"

####
## need_apache1
##
## An ebuild calls this to get the dependency information
## for apache-1.x.  An ebuild should use this in order for
## future changes to the build infrastructure to happen
## seamlessly.  All an ebuild needs to do is include the
## line need_apache1 somewhere.
####
need_apache1() {
        debug-print-function need_apache1

        DEPEND="${DEPEND} ${APACHE1_DEPEND}"
        RDEPEND="${RDEPEND} ${APACHE1_DEPEND}"
        APACHE_VERSION='1'
}

####
## need_apache2
##
## An ebuild calls this to get the dependency information
## for apache-2.x.  An ebuild should use this in order for
## future changes to the build infrastructure to happen
## seamlessly.  All an ebuild needs to do is include the
## line need_apache1 somewhere.
####
need_apache2() {
        debug-print-function need_apache2

        DEPEND="${DEPEND} ${APACHE2_DEPEND}"
        RDEPEND="${RDEPEND} ${APACHE2_DEPEND}"
        APACHE_VERSION='2'
}

####
## DO NOT CHANGE THIS FUNCTION UNLESS YOU UNDERSTAND THE CONSEQUENCES IT 
## WILL HAVE ON THE CACHE! There MUST be a apache2? () block in DEPEND for
## things to work correct in the dependency calculation stage.
####
need_apache() {
        debug-print-function need_apache

        IUSE="${IUSE} apache2"
        DEPEND="${DEPEND} ${APACHE_DEPEND}"
        RDEPEND="${RDEPEND} ${APACHE_DEPEND}"
        if useq apache2; then
                APACHE_VERSION='2'
                USE_APACHE2=2
                APXS="$APXS2"
                APACHECTL="${APACHECTL2}"
                APACHE_BASEDIR="${APACHE2_BASEDIR}"
                APACHE_CONFDIR="${APACHE2_CONFDIR}"
                APACHE_MODULES_CONFDIR="${APACHE2_MODULES_CONFDIR}"
                APACHE_VHOSTSDIR="${APACHE2_VHOSTSDIR}"
                APACHE_MODULESDIR="${APACHE2_MODULESDIR}"
        else
                APACHE_VERSION='1'
                APXS="$APXS1"
                USE_APACHE2=
                APACHECTL="${APACHECTL1}"
                APACHE_BASEDIR="${APACHE1_BASEDIR}"
                APACHE_CONFDIR="${APACHE1_CONFDIR}"
                APACHE_MODULES_CONFDIR="${APACHE1_MODULES_CONFDIR}"
                APACHE_VHOSTSDIR="${APACHE1_VHOSTSDIR}"
                APACHE_MODULESDIR="${APACHE1_MODULESDIR}"
        fi
}
1	vericgar	1.9	# Copyright 2004-2005 Gentoo Foundation
2	urilith	1.6	# Distributed under the terms of the GNU General Public License, v2 or later
3	agriffis	1.17	# $Header: /var/cvsroot/gentoo-x86/eclass/depend.apache.eclass,v 1.16 2005/07/06 20:20:03 agriffis Exp $
4	stuart	1.2
5	urilith	1.6	######
6			## Apache Common Variables
7			##
8			## These are internal variables used by this, and other apache-related eclasses,
9			## and thus should not need to be used by the ebuilds themselves (the ebuilds
10			## should know what version of Apache they are building against).
11			######
12
13			####
14			## APACHE_VERSION
15			##
16			## Stores the version of apache we are going to be ebuilding. This variable is
17			## set by the need_apache{\|1\|2} functions.
18	vericgar	1.9	##
19			## This needs to stay as '1' until apache2 is on by default -- although it
20			## doesn't matter much as it's set by the need_apache functions.
21	urilith	1.6	####
22	vericgar	1.9	APACHE_VERSION='1'
23	urilith	1.6
24			####
25			## APXS1, APXS2
26			##
27			## Paths to the apxs tools
28			####
29			APXS1="/usr/sbin/apxs"
30			APXS2="/usr/sbin/apxs2"
31
32			####
33			## APACHECTL1, APACHECTL2
34			##
35			## Paths to the apachectl tools
36			####
37			APACHECTL1="/usr/sbin/apachectl"
38			APACHECTL2="/usr/sbin/apache2ctl"
39
40			####
41			## APACHE1_BASEDIR, APACHE2_BASEDIR
42			##
43			## Paths to the server root directories
44			####
45	eradicator	1.12	APACHE1_BASEDIR="/usr/lib/apache"
46			APACHE2_BASEDIR="/usr/lib/apache2"
47	urilith	1.6
48			####
49			## APACHE1_CONFDIR, APACHE2_CONFDIR
50			##
51			## Paths to the configuration file directories (usually under
52			## $APACHE?_BASEDIR/conf)
53			####
54			APACHE1_CONFDIR="/etc/apache"
55			APACHE2_CONFDIR="/etc/apache2"
56
57			####
58			## APACHE1_MODULES_CONFDIR, APACHE2_MODULES_CONFDIR
59			##
60			## Paths where module configuration files are kept
61			####
62			APACHE1_MODULES_CONFDIR="${APACHE1_CONFDIR}/modules.d"
63			APACHE2_MODULES_CONFDIR="${APACHE2_CONFDIR}/modules.d"
64
65			####
66			## APACHE1_MODULES_VHOSTDIR, APACHE2_MODULES_VHOSTDIR
67			##
68			## Paths where virtual host configuration files are kept
69			####
70			APACHE1_VHOSTDIR="${APACHE1_CONFDIR}/vhosts.d"
71			APACHE2_VHOSTDIR="${APACHE2_CONFDIR}/vhosts.d"
72
73			####
74			## APACHE1_MODULESDIR, APACHE2_MODULESDIR
75			##
76			## Paths where we install modules
77			####
78			APACHE1_MODULESDIR="${APACHE1_BASEDIR}/modules"
79			APACHE2_MODULESDIR="${APACHE2_BASEDIR}/modules"
80
81			####
82			## APACHE1_DEPEND, APACHE2_DEPEND
83			##
84			## Dependencies for apache 1.x and apache 2.x
85	vericgar	1.9	## - apache2 must be at least version 2.0.52-r3, this is lowest version
86			## containing our new overall changes -- trapni (Jan 21 2005)
87			## - apache1 must be at least version 1.3.33-r1, but how to
88			## define the DEPEND here? (FIXME) -- trapni (Jan 21 2005)
89			## - currently not possible - bug #4315 -- vericgar (Jan 21 2005)
90	urilith	1.6	####
91			APACHE1_DEPEND="=net-www/apache-1*"
92	vericgar	1.15	APACHE2_DEPEND=">=net-www/apache-2.0.54-r10"
93	vericgar	1.7
94	vericgar	1.9
95			####
96			## APACHE_DEPEND
97			##
98			## Dependency magic based on useflags to use the right DEPEND
99			####
100
101			APACHE_DEPEND="apache2? ( ${APACHE2_DEPEND} ) !apache2? ( ${APACHE1_DEPEND} )"
102
103	urilith	1.6	####
104			## need_apache1
105			##
106			## An ebuild calls this to get the dependency information
107			## for apache-1.x. An ebuild should use this in order for
108			## future changes to the build infrastructure to happen
109			## seamlessly. All an ebuild needs to do is include the
110			## line need_apache1 somewhere.
111			####
112			need_apache1() {
113			debug-print-function need_apache1
114	stuart	1.1
115	urilith	1.6	DEPEND="${DEPEND} ${APACHE1_DEPEND}"
116	vericgar	1.10	RDEPEND="${RDEPEND} ${APACHE1_DEPEND}"
117	urilith	1.6	APACHE_VERSION='1'
118	stuart	1.1	}
119
120	urilith	1.6	####
121			## need_apache2
122			##
123			## An ebuild calls this to get the dependency information
124			## for apache-2.x. An ebuild should use this in order for
125			## future changes to the build infrastructure to happen
126			## seamlessly. All an ebuild needs to do is include the
127			## line need_apache1 somewhere.
128			####
129			need_apache2() {
130			debug-print-function need_apache2
131	stuart	1.1
132	urilith	1.6	DEPEND="${DEPEND} ${APACHE2_DEPEND}"
133	vericgar	1.10	RDEPEND="${RDEPEND} ${APACHE2_DEPEND}"
134	urilith	1.6	APACHE_VERSION='2'
135	stuart	1.1	}
136
137	vericgar	1.9	####
138			## DO NOT CHANGE THIS FUNCTION UNLESS YOU UNDERSTAND THE CONSEQUENCES IT
139			## WILL HAVE ON THE CACHE! There MUST be a apache2? () block in DEPEND for
140			## things to work correct in the dependency calculation stage.
141			####
142	urilith	1.6	need_apache() {
143			debug-print-function need_apache
144	stuart	1.1
145	urilith	1.6	IUSE="${IUSE} apache2"
146	vericgar	1.9	DEPEND="${DEPEND} ${APACHE_DEPEND}"
147	vericgar	1.10	RDEPEND="${RDEPEND} ${APACHE_DEPEND}"
148	urilith	1.6	if useq apache2; then
149	vericgar	1.9	APACHE_VERSION='2'
150	stuart	1.13	USE_APACHE2=2
151			APXS="$APXS2"
152			APACHECTL="${APACHECTL2}"
153			APACHE_BASEDIR="${APACHE2_BASEDIR}"
154			APACHE_CONFDIR="${APACHE2_CONFDIR}"
155			APACHE_MODULES_CONFDIR="${APACHE2_MODULES_CONFDIR}"
156			APACHE_VHOSTSDIR="${APACHE2_VHOSTSDIR}"
157			APACHE_MODULESDIR="${APACHE2_MODULESDIR}"
158	urilith	1.6	else
159	vericgar	1.9	APACHE_VERSION='1'
160	stuart	1.13	APXS="$APXS1"
161			USE_APACHE2=
162			APACHECTL="${APACHECTL1}"
163			APACHE_BASEDIR="${APACHE1_BASEDIR}"
164			APACHE_CONFDIR="${APACHE1_CONFDIR}"
165			APACHE_MODULES_CONFDIR="${APACHE1_MODULES_CONFDIR}"
166			APACHE_VHOSTSDIR="${APACHE1_VHOSTSDIR}"
167			APACHE_MODULESDIR="${APACHE1_MODULESDIR}"
168	stuart	1.1	fi
169			}