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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 1.5 2007/12/31 23:46:24 hollow Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/apache-2.eclass,v 1.9 2008/03/23 00:14:13 hollow Exp $
4 4
5# @ECLASS: apache-2 5# @ECLASS: apache-2
6# @MAINTAINER: apache-devs@gentoo.org 6# @MAINTAINER: apache-devs@gentoo.org
7# @BLURB: Provides a common set of functions for >=apache-2.2* ebuilds 7# @BLURB: Provides a common set of functions for >=apache-2.2* ebuilds
8# @DESCRIPTION: 8# @DESCRIPTION:
9# This eclass handles common apache ebuild functions in a sane way and providing 9# This eclass handles common apache ebuild functions in a sane way and providing
10# information about where certain interfaces are located such as LoadModule 10# information about where certain interfaces are located such as LoadModule
11# generation and inter-module dependency checking. 11# generation and inter-module dependency checking.
12 12
13inherit depend.apache eutils flag-o-matic multilib autotools 13inherit autotools confutils eutils flag-o-matic multilib
14 14
15# ============================================================================== 15# ==============================================================================
16# INTERNAL VARIABLES 16# INTERNAL VARIABLES
17# ============================================================================== 17# ==============================================================================
18 18
25# @DESCRIPTION: 25# @DESCRIPTION:
26# This internal variable contains the working directory where patches and config 26# This internal variable contains the working directory where patches and config
27# files are located 27# files are located
28GENTOO_PATCHDIR="${WORKDIR}/${GENTOO_PATCHNAME}" 28GENTOO_PATCHDIR="${WORKDIR}/${GENTOO_PATCHNAME}"
29 29
30# @ECLASS-VARIABLE: GENTOO_DEVELOPER 30# @VARIABLE: GENTOO_DEVELOPER
31# @DESCRIPTION: 31# @DESCRIPTION:
32# This variable needs to be set in the ebuild and contains the name of the 32# This variable needs to be set in the ebuild and contains the name of the
33# gentoo developer who created the patch tarball 33# gentoo developer who created the patch tarball
34 34
35# @ECLASS-VARIABLE: GENTOO_PATCHSTAMP 35# @VARIABLE: GENTOO_PATCHSTAMP
36# @DESCRIPTION: 36# @DESCRIPTION:
37# This variable needs to be set in the ebuild and contains the date the patch 37# This variable needs to be set in the ebuild and contains the date the patch
38# tarball was created at in YYMMDD format 38# tarball was created at in YYYYMMDD format
39 39
40SRC_URI="mirror://apache/httpd/httpd-${PV}.tar.bz2 40SRC_URI="mirror://apache/httpd/httpd-${PV}.tar.bz2
41 http://dev.gentoo.org/~${GENTOO_DEVELOPER}/dist/apache/${GENTOO_PATCHNAME}-${GENTOO_PATCHSTAMP}.tar.bz2" 41 http://dev.gentoo.org/~${GENTOO_DEVELOPER}/dist/apache/${GENTOO_PATCHNAME}-${GENTOO_PATCHSTAMP}.tar.bz2"
42 42
43# @ECLASS-VARIABLE: IUSE_MPMS_FORK 43# @VARIABLE: IUSE_MPMS_FORK
44# @DESCRIPTION: 44# @DESCRIPTION:
45# This variable needs to be set in the ebuild and contains a list of forking 45# This variable needs to be set in the ebuild and contains a list of forking
46# (i.e. non-threaded) MPMS 46# (i.e. non-threaded) MPMS
47 47
48# @ECLASS-VARIABLE: IUSE_MPMS_THREAD 48# @VARIABLE: IUSE_MPMS_THREAD
49# @DESCRIPTION: 49# @DESCRIPTION:
50# This variable needs to be set in the ebuild and contains a list of threaded 50# This variable needs to be set in the ebuild and contains a list of threaded
51# MPMS 51# MPMS
52 52
53# @ECLASS-VARIABLE: IUSE_MODULES 53# @VARIABLE: IUSE_MODULES
54# @DESCRIPTION: 54# @DESCRIPTION:
55# This variable needs to be set in the ebuild and contains a list of available 55# This variable needs to be set in the ebuild and contains a list of available
56# built-in modules 56# built-in modules
57 57
58IUSE_MPMS="${IUSE_MPMS_FORK} ${IUSE_MPMS_THREAD}" 58IUSE_MPMS="${IUSE_MPMS_FORK} ${IUSE_MPMS_THREAD}"
70 =dev-libs/apr-1* 70 =dev-libs/apr-1*
71 =dev-libs/apr-util-1* 71 =dev-libs/apr-util-1*
72 dev-libs/libpcre 72 dev-libs/libpcre
73 ldap? ( =net-nds/openldap-2* ) 73 ldap? ( =net-nds/openldap-2* )
74 selinux? ( sec-policy/selinux-apache ) 74 selinux? ( sec-policy/selinux-apache )
75 ssl? ( dev-libs/openssl ) 75 ssl? ( >=dev-libs/openssl-0.9.8f )
76 !=www-servers/apache-1*" 76 !=www-servers/apache-1*"
77RDEPEND="${DEPEND}" 77RDEPEND="${DEPEND}"
78PDEPEND="~app-admin/apache-tools-${PV}" 78PDEPEND="~app-admin/apache-tools-${PV}"
79 79
80S="${WORKDIR}/httpd-${PV}" 80S="${WORKDIR}/httpd-${PV}"
82# ============================================================================== 82# ==============================================================================
83# INTERNAL FUNCTIONS 83# INTERNAL FUNCTIONS
84# ============================================================================== 84# ==============================================================================
85 85
86# @ECLASS-VARIABLE: MY_MPM 86# @ECLASS-VARIABLE: MY_MPM
87# DESCRIPTION: 87# @DESCRIPTION:
88# This internal variable contains the selected MPM after a call to setup_mpm() 88# This internal variable contains the selected MPM after a call to setup_mpm()
89 89
90# @FUNCTION: setup_mpm 90# @FUNCTION: setup_mpm
91# @DESCRIPTION: 91# @DESCRIPTION:
92# This internal function makes sure that only one of APACHE2_MPMS was selected 92# 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" 131 eerror "You have selected a non-threaded MPM but USE=threads is enabled"
132 die "invalid use flag combination" 132 die "invalid use flag combination"
133 fi 133 fi
134} 134}
135 135
136# @ECLASS-VARIABLE: MODULE_CRITICAL 136# @VARIABLE: MODULE_CRITICAL
137# @DESCRIPTION: 137# @DESCRIPTION:
138# This variable needs to be set in the ebuild and contains a space-separated 138# 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 139# list of modules critical for the default apache. A user may still
140# disable these modules for custom minimal installation at their own risk. 140# disable these modules for custom minimal installation at their own risk.
141 141
162 ewarn 162 ewarn
163 ebeep 10 163 ebeep 10
164 fi 164 fi
165} 165}
166 166
167# @ECLASS-VARIABLE: MODULE_DEPENDS 167# @VARIABLE: MODULE_DEPENDS
168# @DESCRIPTION: 168# @DESCRIPTION:
169# This variable needs to be set in the ebuild and contains a space-separated 169# 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 170# list of dependency tokens each with a module and the module it depends on
171# separated by a colon 171# separated by a colon
172 172
177check_module_depends() { 177check_module_depends() {
178 local err=0 178 local err=0
179 179
180 for m in ${MY_MODS} ; do 180 for m in ${MY_MODS} ; do
181 for dep in ${MODULE_DEPENDS} ; do 181 for dep in ${MODULE_DEPENDS} ; do
182 if [[ "${m}" == "${dep%:*}" ]]; then 182 if [[ "${m}" == "${dep%:*}" ]] ; then
183 if ! use apache2_modules_${dep#*:} ; then 183 if ! use apache2_modules_${dep#*:} ; then
184 eerror "Module '${m}' depends on '${dep#*:}'" 184 eerror "Module '${m}' depends on '${dep#*:}'"
185 err=1 185 err=1
186 fi 186 fi
187 fi 187 fi
192 die "invalid use flag combination" 192 die "invalid use flag combination"
193 fi 193 fi
194} 194}
195 195
196# @ECLASS-VARIABLE: MY_CONF 196# @ECLASS-VARIABLE: MY_CONF
197# DESCRIPTION: 197# @DESCRIPTION:
198# This internal variable contains the econf options for the current module 198# This internal variable contains the econf options for the current module
199# selection after a call to setup_modules() 199# selection after a call to setup_modules()
200 200
201# @ECLASS-VARIABLE: MY_MODS 201# @ECLASS-VARIABLE: MY_MODS
202# DESCRIPTION: 202# @DESCRIPTION:
203# This internal variable contains a sorted, space separated list of currently 203# This internal variable contains a sorted, space separated list of currently
204# selected modules after a call to setup_modules() 204# selected modules after a call to setup_modules()
205 205
206# @FUNCTION: setup_modules 206# @FUNCTION: setup_modules
207# @DESCRIPTION: 207# @DESCRIPTION:
217 fi 217 fi
218 218
219 MY_CONF="--enable-so=static" 219 MY_CONF="--enable-so=static"
220 220
221 if use ldap ; then 221 if use ldap ; then
222 if ! built_with_use 'dev-libs/apr-util' ldap ; then 222 confutils_use_depend_built_with_all ldap dev-libs/apr-util ldap
223 eerror "dev-libs/apr-util is missing LDAP support. For apache to have"
224 eerror "ldap support, apr-util must be built with the ldap USE-flag"
225 eerror "enabled."
226 die "ldap USE-flag enabled while not supported in apr-util"
227 fi
228 MY_CONF="${MY_CONF} --enable-authnz_ldap=${mod_type} --enable-ldap=${mod_type}" 223 MY_CONF="${MY_CONF} --enable-authnz_ldap=${mod_type} --enable-ldap=${mod_type}"
229 MY_MODS="${MY_MODS} ldap authnz_ldap" 224 MY_MODS="${MY_MODS} ldap authnz_ldap"
230 else 225 else
231 MY_CONF="${MY_CONF} --disable-authnz_ldap --disable-ldap" 226 MY_CONF="${MY_CONF} --disable-authnz_ldap --disable-ldap"
232 fi 227 fi
288 MY_MODS=$(echo ${MY_MODS} | tr ' ' '\n' | sort -u) 283 MY_MODS=$(echo ${MY_MODS} | tr ' ' '\n' | sort -u)
289 check_module_depends 284 check_module_depends
290 check_module_critical 285 check_module_critical
291} 286}
292 287
293# @ECLASS-VARIABLE: MODULE_DEFINES 288# @VARIABLE: MODULE_DEFINES
294# @DESCRIPTION: 289# @DESCRIPTION:
295# This variable needs to be set in the ebuild and contains a space-separated 290# This variable needs to be set in the ebuild and contains a space-separated
296# list of tokens each mapping a module to a runtime define which can be 291# list of tokens each mapping a module to a runtime define which can be
297# specified in APACHE2_OPTS in /etc/conf.d/apache2 to enable this particular 292# specified in APACHE2_OPTS in /etc/conf.d/apache2 to enable this particular
298# module. 293# module.
300# @FUNCTION: generate_load_module 295# @FUNCTION: generate_load_module
301# @DESCRIPTION: 296# @DESCRIPTION:
302# This internal function generates the LoadModule lines for httpd.conf based on 297# This internal function generates the LoadModule lines for httpd.conf based on
303# the current module selection and MODULE_DEFINES 298# the current module selection and MODULE_DEFINES
304generate_load_module() { 299generate_load_module() {
305 local endit=0 mod_lines= mod_dir="${D}${APACHE2_MODULESDIR}" 300 local endit=0 mod_lines= mod_dir="${D}/usr/$(get_libdir)/apache2/modules"
306 301
307 if use static; then 302 if use static; then
308 sed -i -e "/%%LOAD_MODULE%%/d" \ 303 sed -i -e "/%%LOAD_MODULE%%/d" \
309 "${GENTOO_PATCHDIR}"/conf/httpd.conf 304 "${GENTOO_PATCHDIR}"/conf/httpd.conf
310 return 305 return
447 emake || die "emake failed" 442 emake || die "emake failed"
448} 443}
449 444
450# @FUNCTION: apache-2_src_install 445# @FUNCTION: apache-2_src_install
451# @DESCRIPTION: 446# @DESCRIPTION:
452# This function runs emake install and generates, install and adapts the gentoo 447# This function runs emake install and generates, installs and adapts the gentoo
453# specific configuration files found in the tarball 448# specific configuration files found in the tarball
454apache-2_src_install() { 449apache-2_src_install() {
455 make DESTDIR="${D}" install || die "make install failed" 450 make DESTDIR="${D}" install || die "make install failed"
456 451
457 # install our configuration files 452 # install our configuration files
479 newinitd "${GENTOO_PATCHDIR}"/init/apache2.initd apache2 474 newinitd "${GENTOO_PATCHDIR}"/init/apache2.initd apache2
480 475
481 # link apache2ctl to the init script 476 # link apache2ctl to the init script
482 dosym /etc/init.d/apache2 /usr/sbin/apache2ctl 477 dosym /etc/init.d/apache2 /usr/sbin/apache2ctl
483 478
484 # provide symlinks for all the stuff we no longer rename, bug 177697 479 # provide legacy symlink for apxs, bug 177697
485 for i in suexec apxs; do
486 dosym /usr/sbin/${i} /usr/sbin/${i}2 480 dosym /usr/sbin/apxs /usr/sbin/apxs2
487 done
488 481
489 # install some thirdparty scripts 482 # install some thirdparty scripts
490 exeinto /usr/sbin 483 exeinto /usr/sbin
491 use ssl && doexe "${GENTOO_PATCHDIR}"/scripts/gentestcrt.sh 484 use ssl && doexe "${GENTOO_PATCHDIR}"/scripts/gentestcrt.sh
492 485
510 503
511 # set some sane permissions for suexec 504 # set some sane permissions for suexec
512 if use suexec ; then 505 if use suexec ; then
513 fowners 0:apache /usr/sbin/suexec 506 fowners 0:apache /usr/sbin/suexec
514 fperms 4710 /usr/sbin/suexec 507 fperms 4710 /usr/sbin/suexec
508 # provide legacy symlink for suexec, bug 177697
509 dosym /usr/sbin/suexec /usr/sbin/suexec2
515 fi 510 fi
516 511
517 # empty dirs 512 # empty dirs
518 for i in /var/lib/dav /var/log/apache2 /var/cache/apache2 ; do 513 for i in /var/lib/dav /var/log/apache2 /var/cache/apache2 ; do
519 keepdir ${i} 514 keepdir ${i}

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