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1# Copyright 1999-2007 Gentoo Foundation 1# Copyright 1999-2007 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/apache-2.eclass,v 1.4 2007/12/20 15:53:19 zmedico Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/apache-2.eclass,v 1.10 2008/03/23 10:28:45 hollow Exp $
4 4
5# @ECLASS: apache-2 5# @ECLASS: apache-2.eclass
6# @MAINTAINER:
6# @MAINTAINER: apache-devs@gentoo.org 7# apache-devs@gentoo.org
7# @BLURB: Provides a common set of functions for >=apache-2.2* ebuilds 8# @BLURB: Provides a common set of functions for >=apache-2.2* ebuilds
8# @DESCRIPTION: 9# @DESCRIPTION:
9# This eclass handles common apache ebuild functions in a sane way and providing 10# This eclass handles common apache ebuild functions in a sane way and providing
10# information about where certain interfaces are located such as LoadModule 11# information about where certain interfaces are located such as LoadModule
11# generation and inter-module dependency checking. 12# generation and inter-module dependency checking.
12 13
13inherit depend.apache eutils flag-o-matic multilib autotools 14inherit autotools confutils eutils flag-o-matic multilib
14 15
15# ============================================================================== 16# ==============================================================================
16# INTERNAL VARIABLES 17# INTERNAL VARIABLES
17# ============================================================================== 18# ==============================================================================
18 19
25# @DESCRIPTION: 26# @DESCRIPTION:
26# This internal variable contains the working directory where patches and config 27# This internal variable contains the working directory where patches and config
27# files are located 28# files are located
28GENTOO_PATCHDIR="${WORKDIR}/${GENTOO_PATCHNAME}" 29GENTOO_PATCHDIR="${WORKDIR}/${GENTOO_PATCHNAME}"
29 30
30# @ECLASS-VARIABLE: GENTOO_DEVELOPER 31# @VARIABLE: GENTOO_DEVELOPER
31# @DESCRIPTION: 32# @DESCRIPTION:
32# This variable needs to be set in the ebuild and contains the name of the 33# This variable needs to be set in the ebuild and contains the name of the
33# gentoo developer who created the patch tarball 34# gentoo developer who created the patch tarball
34 35
35# @ECLASS-VARIABLE: GENTOO_PATCHSTAMP 36# @VARIABLE: GENTOO_PATCHSTAMP
36# @DESCRIPTION: 37# @DESCRIPTION:
37# This variable needs to be set in the ebuild and contains the date the patch 38# This variable needs to be set in the ebuild and contains the date the patch
38# tarball was created at in YYMMDD format 39# tarball was created at in YYYYMMDD format
39 40
40SRC_URI="mirror://apache/httpd/httpd-${PV}.tar.bz2 41SRC_URI="mirror://apache/httpd/httpd-${PV}.tar.bz2
41 http://dev.gentoo.org/~${GENTOO_DEVELOPER}/dist/apache/${GENTOO_PATCHNAME}-${GENTOO_PATCHSTAMP}.tar.bz2" 42 http://dev.gentoo.org/~${GENTOO_DEVELOPER}/dist/apache/${GENTOO_PATCHNAME}-${GENTOO_PATCHSTAMP}.tar.bz2"
42 43
43# @ECLASS-VARIABLE: IUSE_MPMS_FORK 44# @VARIABLE: IUSE_MPMS_FORK
44# @DESCRIPTION: 45# @DESCRIPTION:
45# This variable needs to be set in the ebuild and contains a list of forking 46# This variable needs to be set in the ebuild and contains a list of forking
46# (i.e. non-threaded) MPMS 47# (i.e. non-threaded) MPMS
47 48
48# @ECLASS-VARIABLE: IUSE_MPMS_THREAD 49# @VARIABLE: IUSE_MPMS_THREAD
49# @DESCRIPTION: 50# @DESCRIPTION:
50# This variable needs to be set in the ebuild and contains a list of threaded 51# This variable needs to be set in the ebuild and contains a list of threaded
51# MPMS 52# MPMS
52 53
53# @ECLASS-VARIABLE: IUSE_MODULES 54# @VARIABLE: IUSE_MODULES
54# @DESCRIPTION: 55# @DESCRIPTION:
55# This variable needs to be set in the ebuild and contains a list of available 56# This variable needs to be set in the ebuild and contains a list of available
56# built-in modules 57# built-in modules
57 58
58IUSE_MPMS="${IUSE_MPMS_FORK} ${IUSE_MPMS_THREAD}" 59IUSE_MPMS="${IUSE_MPMS_FORK} ${IUSE_MPMS_THREAD}"
70 =dev-libs/apr-1* 71 =dev-libs/apr-1*
71 =dev-libs/apr-util-1* 72 =dev-libs/apr-util-1*
72 dev-libs/libpcre 73 dev-libs/libpcre
73 ldap? ( =net-nds/openldap-2* ) 74 ldap? ( =net-nds/openldap-2* )
74 selinux? ( sec-policy/selinux-apache ) 75 selinux? ( sec-policy/selinux-apache )
75 ssl? ( dev-libs/openssl ) 76 ssl? ( >=dev-libs/openssl-0.9.8f )
76 !=www-servers/apache-1*" 77 !=www-servers/apache-1*"
77RDEPEND="${DEPEND}" 78RDEPEND="${DEPEND}"
78PDEPEND="~app-admin/apache-tools-${PV}" 79PDEPEND="~app-admin/apache-tools-${PV}"
79 80
80S="${WORKDIR}/httpd-${PV}" 81S="${WORKDIR}/httpd-${PV}"
82# ============================================================================== 83# ==============================================================================
83# INTERNAL FUNCTIONS 84# INTERNAL FUNCTIONS
84# ============================================================================== 85# ==============================================================================
85 86
86# @ECLASS-VARIABLE: MY_MPM 87# @ECLASS-VARIABLE: MY_MPM
87# DESCRIPTION: 88# @DESCRIPTION:
88# This internal variable contains the selected MPM after a call to setup_mpm() 89# This internal variable contains the selected MPM after a call to setup_mpm()
89 90
90# @FUNCTION: setup_mpm 91# @FUNCTION: setup_mpm
91# @DESCRIPTION: 92# @DESCRIPTION:
92# This internal function makes sure that only one of APACHE2_MPMS was selected 93# This internal function makes sure that only one of APACHE2_MPMS was selected
131 eerror "You have selected a non-threaded MPM but USE=threads is enabled" 132 eerror "You have selected a non-threaded MPM but USE=threads is enabled"
132 die "invalid use flag combination" 133 die "invalid use flag combination"
133 fi 134 fi
134} 135}
135 136
136# @ECLASS-VARIABLE: MODULE_CRITICAL 137# @VARIABLE: MODULE_CRITICAL
137# @DESCRIPTION: 138# @DESCRIPTION:
138# This variable needs to be set in the ebuild and contains a space-separated 139# This variable needs to be set in the ebuild and contains a space-separated
139# list of modules critical for the default apache. A user may still 140# list of modules critical for the default apache. A user may still
140# disable these modules for custom minimal installation at their own risk. 141# disable these modules for custom minimal installation at their own risk.
141 142
162 ewarn 163 ewarn
163 ebeep 10 164 ebeep 10
164 fi 165 fi
165} 166}
166 167
167# @ECLASS-VARIABLE: MODULE_DEPENDS 168# @VARIABLE: MODULE_DEPENDS
168# @DESCRIPTION: 169# @DESCRIPTION:
169# This variable needs to be set in the ebuild and contains a space-separated 170# This variable needs to be set in the ebuild and contains a space-separated
170# list of dependency tokens each with a module and the module it depends on 171# list of dependency tokens each with a module and the module it depends on
171# separated by a colon 172# separated by a colon
172 173
177check_module_depends() { 178check_module_depends() {
178 local err=0 179 local err=0
179 180
180 for m in ${MY_MODS} ; do 181 for m in ${MY_MODS} ; do
181 for dep in ${MODULE_DEPENDS} ; do 182 for dep in ${MODULE_DEPENDS} ; do
182 if [[ "${m}" == "${dep%:*}" ]]; then 183 if [[ "${m}" == "${dep%:*}" ]] ; then
183 if ! use apache2_modules_${dep#*:} ; then 184 if ! use apache2_modules_${dep#*:} ; then
184 eerror "Module '${m}' depends on '${dep#*:}'" 185 eerror "Module '${m}' depends on '${dep#*:}'"
185 err=1 186 err=1
186 fi 187 fi
187 fi 188 fi
192 die "invalid use flag combination" 193 die "invalid use flag combination"
193 fi 194 fi
194} 195}
195 196
196# @ECLASS-VARIABLE: MY_CONF 197# @ECLASS-VARIABLE: MY_CONF
197# DESCRIPTION: 198# @DESCRIPTION:
198# This internal variable contains the econf options for the current module 199# This internal variable contains the econf options for the current module
199# selection after a call to setup_modules() 200# selection after a call to setup_modules()
200 201
201# @ECLASS-VARIABLE: MY_MODS 202# @ECLASS-VARIABLE: MY_MODS
202# DESCRIPTION: 203# @DESCRIPTION:
203# This internal variable contains a sorted, space separated list of currently 204# This internal variable contains a sorted, space separated list of currently
204# selected modules after a call to setup_modules() 205# selected modules after a call to setup_modules()
205 206
206# @FUNCTION: setup_modules 207# @FUNCTION: setup_modules
207# @DESCRIPTION: 208# @DESCRIPTION:
217 fi 218 fi
218 219
219 MY_CONF="--enable-so=static" 220 MY_CONF="--enable-so=static"
220 221
221 if use ldap ; then 222 if use ldap ; then
222 if ! built_with_use 'dev-libs/apr-util' ldap ; then 223 confutils_use_depend_built_with_all ldap dev-libs/apr-util ldap
223 eerror "dev-libs/apr-util is missing LDAP support. For apache to have"
224 eerror "ldap support, apr-util must be built with the ldap USE-flag"
225 eerror "enabled."
226 die "ldap USE-flag enabled while not supported in apr-util"
227 fi
228 MY_CONF="${MY_CONF} --enable-authnz_ldap=${mod_type} --enable-ldap=${mod_type}" 224 MY_CONF="${MY_CONF} --enable-authnz_ldap=${mod_type} --enable-ldap=${mod_type}"
229 MY_MODS="${MY_MODS} ldap authnz_ldap" 225 MY_MODS="${MY_MODS} ldap authnz_ldap"
230 else 226 else
231 MY_CONF="${MY_CONF} --disable-authnz_ldap --disable-ldap" 227 MY_CONF="${MY_CONF} --disable-authnz_ldap --disable-ldap"
232 fi 228 fi
288 MY_MODS=$(echo ${MY_MODS} | tr ' ' '\n' | sort -u) 284 MY_MODS=$(echo ${MY_MODS} | tr ' ' '\n' | sort -u)
289 check_module_depends 285 check_module_depends
290 check_module_critical 286 check_module_critical
291} 287}
292 288
293# @ECLASS-VARIABLE: MODULE_DEFINES 289# @VARIABLE: MODULE_DEFINES
294# @DESCRIPTION: 290# @DESCRIPTION:
295# This variable needs to be set in the ebuild and contains a space-separated 291# This variable needs to be set in the ebuild and contains a space-separated
296# list of tokens each mapping a module to a runtime define which can be 292# list of tokens each mapping a module to a runtime define which can be
297# specified in APACHE2_OPTS in /etc/conf.d/apache2 to enable this particular 293# specified in APACHE2_OPTS in /etc/conf.d/apache2 to enable this particular
298# module. 294# module.
300# @FUNCTION: generate_load_module 296# @FUNCTION: generate_load_module
301# @DESCRIPTION: 297# @DESCRIPTION:
302# This internal function generates the LoadModule lines for httpd.conf based on 298# This internal function generates the LoadModule lines for httpd.conf based on
303# the current module selection and MODULE_DEFINES 299# the current module selection and MODULE_DEFINES
304generate_load_module() { 300generate_load_module() {
305 local endit=0 mod_lines= mod_dir="${D}${APACHE2_MODULESDIR}" 301 local endit=0 mod_lines= mod_dir="${D}/usr/$(get_libdir)/apache2/modules"
306 302
307 if use static; then 303 if use static; then
308 sed -i -e "/%%LOAD_MODULE%%/d" \ 304 sed -i -e "/%%LOAD_MODULE%%/d" \
309 "${GENTOO_PATCHDIR}"/conf/httpd.conf 305 "${GENTOO_PATCHDIR}"/conf/httpd.conf
310 return 306 return
447 emake || die "emake failed" 443 emake || die "emake failed"
448} 444}
449 445
450# @FUNCTION: apache-2_src_install 446# @FUNCTION: apache-2_src_install
451# @DESCRIPTION: 447# @DESCRIPTION:
452# This function runs emake install and generates, install and adapts the gentoo 448# This function runs emake install and generates, installs and adapts the gentoo
453# specific configuration files found in the tarball 449# specific configuration files found in the tarball
454apache-2_src_install() { 450apache-2_src_install() {
455 emake DESTDIR="${D}" install || die "emake install failed" 451 make DESTDIR="${D}" install || die "make install failed"
456 452
457 # install our configuration files 453 # install our configuration files
458 keepdir /etc/apache2/vhosts.d 454 keepdir /etc/apache2/vhosts.d
459 keepdir /etc/apache2/modules.d 455 keepdir /etc/apache2/modules.d
460 456
479 newinitd "${GENTOO_PATCHDIR}"/init/apache2.initd apache2 475 newinitd "${GENTOO_PATCHDIR}"/init/apache2.initd apache2
480 476
481 # link apache2ctl to the init script 477 # link apache2ctl to the init script
482 dosym /etc/init.d/apache2 /usr/sbin/apache2ctl 478 dosym /etc/init.d/apache2 /usr/sbin/apache2ctl
483 479
484 # provide symlinks for all the stuff we no longer rename, bug 177697 480 # provide legacy symlink for apxs, bug 177697
485 for i in suexec apxs; do
486 dosym /usr/sbin/${i} /usr/sbin/${i}2 481 dosym /usr/sbin/apxs /usr/sbin/apxs2
487 done
488 482
489 # install some thirdparty scripts 483 # install some thirdparty scripts
490 exeinto /usr/sbin 484 exeinto /usr/sbin
491 use ssl && doexe "${GENTOO_PATCHDIR}"/scripts/gentestcrt.sh 485 use ssl && doexe "${GENTOO_PATCHDIR}"/scripts/gentestcrt.sh
492 486
510 504
511 # set some sane permissions for suexec 505 # set some sane permissions for suexec
512 if use suexec ; then 506 if use suexec ; then
513 fowners 0:apache /usr/sbin/suexec 507 fowners 0:apache /usr/sbin/suexec
514 fperms 4710 /usr/sbin/suexec 508 fperms 4710 /usr/sbin/suexec
509 # provide legacy symlink for suexec, bug 177697
510 dosym /usr/sbin/suexec /usr/sbin/suexec2
515 fi 511 fi
516 512
517 # empty dirs 513 # empty dirs
518 for i in /var/lib/dav /var/log/apache2 /var/cache/apache2 ; do 514 for i in /var/lib/dav /var/log/apache2 /var/cache/apache2 ; do
519 keepdir ${i} 515 keepdir ${i}

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