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Revision 1.7 - (hide annotations) (download)
Sat Jan 19 10:59:08 2008 UTC (6 years, 11 months ago) by hollow
Branch: MAIN
Changes since 1.6: +6 -6 lines
update openssl dependency for TLS extensions; documentation cleanup

1 hollow 1.1 # Copyright 1999-2007 Gentoo Foundation
2     # Distributed under the terms of the GNU General Public License v2
3 hollow 1.7 # $Header: /var/cvsroot/gentoo-x86/eclass/apache-2.eclass,v 1.6 2008/01/16 10:47:45 hollow Exp $
4 hollow 1.1
5     # @ECLASS: apache-2
6     # @MAINTAINER: apache-devs@gentoo.org
7     # @BLURB: Provides a common set of functions for >=apache-2.2* ebuilds
8     # @DESCRIPTION:
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
11     # generation and inter-module dependency checking.
12    
13     inherit depend.apache eutils flag-o-matic multilib autotools
14    
15     # ==============================================================================
16     # INTERNAL VARIABLES
17     # ==============================================================================
18    
19     # @ECLASS-VARIABLE: GENTOO_PATCHNAME
20     # @DESCRIPTION:
21     # This internal variable contains the prefix for the patch tarball
22     GENTOO_PATCHNAME="gentoo-${PF}"
23    
24     # @ECLASS-VARIABLE: GENTOO_PATCHDIR
25     # @DESCRIPTION:
26     # This internal variable contains the working directory where patches and config
27     # files are located
28     GENTOO_PATCHDIR="${WORKDIR}/${GENTOO_PATCHNAME}"
29    
30     # @ECLASS-VARIABLE: GENTOO_DEVELOPER
31     # @DESCRIPTION:
32     # This variable needs to be set in the ebuild and contains the name of the
33     # gentoo developer who created the patch tarball
34    
35     # @ECLASS-VARIABLE: GENTOO_PATCHSTAMP
36     # @DESCRIPTION:
37     # This variable needs to be set in the ebuild and contains the date the patch
38 hollow 1.7 # tarball was created at in YYYYMMDD format
39 hollow 1.1
40     SRC_URI="mirror://apache/httpd/httpd-${PV}.tar.bz2
41     http://dev.gentoo.org/~${GENTOO_DEVELOPER}/dist/apache/${GENTOO_PATCHNAME}-${GENTOO_PATCHSTAMP}.tar.bz2"
42    
43     # @ECLASS-VARIABLE: IUSE_MPMS_FORK
44     # @DESCRIPTION:
45     # This variable needs to be set in the ebuild and contains a list of forking
46     # (i.e. non-threaded) MPMS
47    
48     # @ECLASS-VARIABLE: IUSE_MPMS_THREAD
49     # @DESCRIPTION:
50     # This variable needs to be set in the ebuild and contains a list of threaded
51     # MPMS
52    
53     # @ECLASS-VARIABLE: IUSE_MODULES
54     # @DESCRIPTION:
55     # This variable needs to be set in the ebuild and contains a list of available
56     # built-in modules
57    
58     IUSE_MPMS="${IUSE_MPMS_FORK} ${IUSE_MPMS_THREAD}"
59 hollow 1.3 IUSE="${IUSE} debug doc ldap selinux ssl static suexec threads"
60 hollow 1.1
61     for module in ${IUSE_MODULES} ; do
62     IUSE="${IUSE} apache2_modules_${module}"
63     done
64    
65     for mpm in ${IUSE_MPMS} ; do
66     IUSE="${IUSE} apache2_mpms_${mpm}"
67     done
68    
69     DEPEND="dev-lang/perl
70     =dev-libs/apr-1*
71     =dev-libs/apr-util-1*
72     dev-libs/libpcre
73     ldap? ( =net-nds/openldap-2* )
74     selinux? ( sec-policy/selinux-apache )
75 hollow 1.7 ssl? ( >=dev-libs/openssl-0.9.8f )
76 hollow 1.1 !=www-servers/apache-1*"
77     RDEPEND="${DEPEND}"
78     PDEPEND="~app-admin/apache-tools-${PV}"
79    
80     S="${WORKDIR}/httpd-${PV}"
81    
82     # ==============================================================================
83     # INTERNAL FUNCTIONS
84     # ==============================================================================
85    
86     # @ECLASS-VARIABLE: MY_MPM
87 hollow 1.7 # @DESCRIPTION:
88 hollow 1.1 # This internal variable contains the selected MPM after a call to setup_mpm()
89    
90     # @FUNCTION: setup_mpm
91     # @DESCRIPTION:
92     # This internal function makes sure that only one of APACHE2_MPMS was selected
93     # or a default based on USE=threads is selected if APACHE2_MPMS is empty
94     setup_mpm() {
95 zmedico 1.4 MY_MPM=""
96 hollow 1.1 for x in ${IUSE_MPMS} ; do
97     if use apache2_mpms_${x} ; then
98     if [[ -z "${MY_MPM}" ]] ; then
99     MY_MPM=${x}
100     elog
101     elog "Selected MPM: ${MY_MPM}"
102     elog
103     else
104     eerror "You have selected more then one mpm USE-flag."
105     eerror "Only one MPM is supported."
106     die "more then one mpm was specified"
107     fi
108     fi
109     done
110    
111     if [[ -z "${MY_MPM}" ]] ; then
112     if use threads ; then
113     MY_MPM=worker
114     elog
115     elog "Selected default threaded MPM: ${MY_MPM}"
116     elog
117     else
118     MY_MPM=prefork
119     elog
120     elog "Selected default MPM: ${MY_MPM}"
121     elog
122     fi
123     fi
124    
125     if has ${MY_MPM} ${IUSE_MPMS_THREAD} && ! use threads ; then
126     eerror "You have selected a threaded MPM but USE=threads is disabled"
127     die "invalid use flag combination"
128     fi
129    
130     if has ${MY_MPM} ${IUSE_MPMS_FORK} && use threads ; then
131     eerror "You have selected a non-threaded MPM but USE=threads is enabled"
132     die "invalid use flag combination"
133     fi
134     }
135    
136 hollow 1.3 # @ECLASS-VARIABLE: MODULE_CRITICAL
137     # @DESCRIPTION:
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
140     # disable these modules for custom minimal installation at their own risk.
141    
142     # @FUNCTION: check_module_critical
143     # @DESCRIPTION:
144     # This internal function warns the user about modules critical for the default
145     # apache configuration.
146     check_module_critical() {
147     local unsupported=0
148    
149     for m in ${MODULE_CRITICAL} ; do
150     if ! has ${m} ${MY_MODS} ; then
151     ewarn "Module '${m}' is required in the default apache configuration."
152     unsupported=1
153     fi
154     done
155    
156     if [[ ${unsupported} -ne 0 ]] ; then
157     ewarn
158     ewarn "You have disabled one or more required modules"
159     ewarn "for the default apache configuration."
160     ewarn "Although this is not an error, please be"
161     ewarn "aware that this setup is UNSUPPORTED."
162     ewarn
163     ebeep 10
164     fi
165     }
166    
167 hollow 1.1 # @ECLASS-VARIABLE: MODULE_DEPENDS
168     # @DESCRIPTION:
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
171     # separated by a colon
172    
173     # @FUNCTION: check_module_depends
174     # @DESCRIPTION:
175     # This internal function makes sure that all inter-module dependencies are
176     # satisfied with the current module selection
177     check_module_depends() {
178     local err=0
179    
180     for m in ${MY_MODS} ; do
181     for dep in ${MODULE_DEPENDS} ; do
182 hollow 1.7 if [[ "${m}" == "${dep%:*}" ]] ; then
183 hollow 1.1 if ! use apache2_modules_${dep#*:} ; then
184     eerror "Module '${m}' depends on '${dep#*:}'"
185     err=1
186     fi
187     fi
188     done
189     done
190    
191     if [[ ${err} -ne 0 ]] ; then
192     die "invalid use flag combination"
193     fi
194     }
195    
196     # @ECLASS-VARIABLE: MY_CONF
197     # DESCRIPTION:
198     # This internal variable contains the econf options for the current module
199     # selection after a call to setup_modules()
200    
201     # @ECLASS-VARIABLE: MY_MODS
202     # DESCRIPTION:
203     # This internal variable contains a sorted, space separated list of currently
204     # selected modules after a call to setup_modules()
205    
206     # @FUNCTION: setup_modules
207     # @DESCRIPTION:
208     # This internal function selects all built-in modules based on USE flags and
209     # APACHE2_MODULES USE_EXPAND flags
210     setup_modules() {
211     local mod_type=
212    
213     if use static ; then
214     mod_type="static"
215     else
216     mod_type="shared"
217     fi
218    
219     MY_CONF="--enable-so=static"
220    
221     if use ldap ; then
222     if ! built_with_use 'dev-libs/apr-util' ldap ; then
223     eerror "dev-libs/apr-util is missing LDAP support. For apache to have"
224     eerror "ldap support, apr-util must be built with the ldap USE-flag"
225     eerror "enabled."
226     die "ldap USE-flag enabled while not supported in apr-util"
227     fi
228     MY_CONF="${MY_CONF} --enable-authnz_ldap=${mod_type} --enable-ldap=${mod_type}"
229     MY_MODS="${MY_MODS} ldap authnz_ldap"
230     else
231     MY_CONF="${MY_CONF} --disable-authnz_ldap --disable-ldap"
232     fi
233    
234     if use ssl ; then
235     MY_CONF="${MY_CONF} --with-ssl=/usr --enable-ssl=${mod_type}"
236     MY_MODS="${MY_MODS} ssl"
237     else
238     MY_CONF="${MY_CONF} --without-ssl --disable-ssl"
239     fi
240    
241     if use threads || has ${MY_MPM} ${IUSE_MPMS_THREAD} ; then
242     MY_CONF="${MY_CONF} --enable-cgid=${mod_type}"
243     MY_MODS="${MY_MODS} cgid"
244     else
245     MY_CONF="${MY_CONF} --enable-cgi=${mod_type}"
246     MY_MODS="${MY_MODS} cgi"
247     fi
248    
249     if use suexec ; then
250     elog "You can manipulate several configure options of suexec"
251     elog "through the following environment variables:"
252     elog
253     elog " SUEXEC_SAFEPATH: Default PATH for suexec (default: /usr/local/bin:/usr/bin:/bin)"
254     elog " SUEXEC_LOGFILE: Path to the suexec logfile (default: /var/log/apache2/suexec_log)"
255     elog " SUEXEC_CALLER: Name of the user Apache is running as (default: apache)"
256     elog " SUEXEC_DOCROOT: Directory in which suexec will run scripts (default: /var/www)"
257     elog " SUEXEC_MINUID: Minimum UID, which is allowed to run scripts via suexec (default: 1000)"
258     elog " SUEXEC_MINGID: Minimum GID, which is allowed to run scripts via suexec (default: 100)"
259     elog " SUEXEC_USERDIR: User subdirectories (like /home/user/html) (default: public_html)"
260     elog " SUEXEC_UMASK: Umask for the suexec process (default: 077)"
261     elog
262    
263     MY_CONF="${MY_CONF} --with-suexec-safepath=${SUEXEC_SAFEPATH:-/usr/local/bin:/usr/bin:/bin}"
264     MY_CONF="${MY_CONF} --with-suexec-logfile=${SUEXEC_LOGFILE:-/var/log/apache2/suexec_log}"
265     MY_CONF="${MY_CONF} --with-suexec-bin=/usr/sbin/suexec"
266     MY_CONF="${MY_CONF} --with-suexec-userdir=${SUEXEC_USERDIR:-public_html}"
267     MY_CONF="${MY_CONF} --with-suexec-caller=${SUEXEC_CALLER:-apache}"
268     MY_CONF="${MY_CONF} --with-suexec-docroot=${SUEXEC_DOCROOT:-/var/www}"
269     MY_CONF="${MY_CONF} --with-suexec-uidmin=${SUEXEC_MINUID:-1000}"
270     MY_CONF="${MY_CONF} --with-suexec-gidmin=${SUEXEC_MINGID:-100}"
271     MY_CONF="${MY_CONF} --with-suexec-umask=${SUEXEC_UMASK:-077}"
272     MY_CONF="${MY_CONF} --enable-suexec=${mod_type}"
273     MY_MODS="${MY_MODS} suexec"
274     else
275     MY_CONF="${MY_CONF} --disable-suexec"
276     fi
277    
278     for x in ${IUSE_MODULES} ; do
279     if use apache2_modules_${x} ; then
280     MY_CONF="${MY_CONF} --enable-${x}=${mod_type}"
281     MY_MODS="${MY_MODS} ${x}"
282     else
283     MY_CONF="${MY_CONF} --disable-${x}"
284     fi
285     done
286    
287     # sort and uniquify MY_MODS
288     MY_MODS=$(echo ${MY_MODS} | tr ' ' '\n' | sort -u)
289     check_module_depends
290 hollow 1.3 check_module_critical
291 hollow 1.1 }
292    
293     # @ECLASS-VARIABLE: MODULE_DEFINES
294     # @DESCRIPTION:
295     # This variable needs to be set in the ebuild and contains a space-separated
296     # list of tokens each mapping a module to a runtime define which can be
297     # specified in APACHE2_OPTS in /etc/conf.d/apache2 to enable this particular
298     # module.
299    
300     # @FUNCTION: generate_load_module
301     # @DESCRIPTION:
302     # This internal function generates the LoadModule lines for httpd.conf based on
303     # the current module selection and MODULE_DEFINES
304     generate_load_module() {
305     local endit=0 mod_lines= mod_dir="${D}${APACHE2_MODULESDIR}"
306    
307     if use static; then
308     sed -i -e "/%%LOAD_MODULE%%/d" \
309     "${GENTOO_PATCHDIR}"/conf/httpd.conf
310     return
311     fi
312    
313     for m in ${MY_MODS} ; do
314     if [[ -e "${mod_dir}/mod_${m}.so" ]] ; then
315     for def in ${MODULE_DEFINES} ; do
316     if [[ "${m}" == "${def%:*}" ]] ; then
317     mod_lines="${mod_lines}\n<IfDefine ${def#*:}>"
318     endit=1
319     fi
320     done
321    
322     mod_lines="${mod_lines}\nLoadModule ${m}_module modules/mod_${m}.so"
323    
324     if [[ ${endit} -ne 0 ]] ; then
325     mod_lines="${mod_lines}\n</IfDefine>"
326     endit=0
327     fi
328     fi
329     done
330    
331     sed -i -e "s:%%LOAD_MODULE%%:${mod_lines}:" \
332     "${GENTOO_PATCHDIR}"/conf/httpd.conf
333     }
334    
335     # @FUNCTION: check_upgrade
336     # @DESCRIPTION:
337     # This internal function checks if the previous configuration file for built-in
338     # modules exists in ROOT and prevents upgrade in this case. Users are supposed
339     # to convert this file to the new APACHE2_MODULES USE_EXPAND variable and remove
340     # it afterwards.
341     check_upgrade() {
342     if [[ -e "${ROOT}"etc/apache2/apache2-builtin-mods ]]; then
343     eerror "The previous configuration file for built-in modules"
344     eerror "(${ROOT}etc/apache2/apache2-builtin-mods) exists on your"
345     eerror "system."
346     eerror
347 hollow 1.2 eerror "Please read http://www.gentoo.org/doc/en/apache-upgrading.xml"
348 hollow 1.1 eerror "for detailed information how to convert this file to the new"
349     eerror "APACHE2_MODULES USE_EXPAND variable."
350     eerror
351     die "upgrade not possible with existing ${ROOT}etc/apache2/apache2-builtin-mods"
352     fi
353     }
354    
355     # ==============================================================================
356     # EXPORTED FUNCTIONS
357     # ==============================================================================
358    
359     # @FUNCTION: apache-2_pkg_setup
360     # @DESCRIPTION:
361     # This function selects built-in modules, the MPM and other configure options,
362     # creates the apache user and group and informs about CONFIG_SYSVIPC being
363     # needed (we don't depend on kernel sources and therefore cannot check).
364     apache-2_pkg_setup() {
365     check_upgrade
366    
367     setup_mpm
368     setup_modules
369    
370     if use debug; then
371     MY_CONF="${MY_CONF} --enable-maintainer-mode --enable-exception-hook"
372     fi
373    
374     # setup apache user and group
375     enewgroup apache 81
376     enewuser apache 81 -1 /var/www apache
377    
378     elog "Please note that you need SysV IPC support in your kernel."
379     elog "Make sure CONFIG_SYSVIPC=y is set."
380     elog
381     }
382    
383     # @FUNCTION: apache-2_src_unpack
384     # @DESCRIPTION:
385     # This function applies patches, configures a custom file-system layout and
386 hollow 1.3 # rebuilds the configure scripts.
387 hollow 1.1 apache-2_src_unpack() {
388     unpack ${A}
389     cd "${S}"
390    
391     # Use correct multilib libdir in gentoo patches
392     sed -i -e "s:/usr/lib:/usr/$(get_libdir):g" \
393     "${GENTOO_PATCHDIR}"/{conf/httpd.conf,init/*,patches/config.layout} \
394     || die "libdir sed failed"
395    
396     epatch "${GENTOO_PATCHDIR}"/patches/*.patch
397    
398     # setup the filesystem layout config
399     cat "${GENTOO_PATCHDIR}"/patches/config.layout >> "${S}"/config.layout || \
400     die "Failed preparing config.layout!"
401     sed -i -e "s:version:${PF}:g" "${S}"/config.layout
402    
403 hollow 1.3 # apache2.8 instead of httpd.8 (bug #194828)
404     mv docs/man/{httpd,apache2}.8
405     sed -i -e 's/httpd\.8/apache2.8/g' Makefile.in
406    
407 hollow 1.1 # patched-in MPMs need the build environment rebuilt
408     sed -i -e '/sinclude/d' configure.in
409     AT_GNUCONF_UPDATE=yes AT_M4DIR=build eautoreconf
410     }
411    
412     # @FUNCTION: apache-2_src_compile
413     # @DESCRIPTION:
414     # This function adds compiler flags and runs econf and emake based on MY_MPM and
415     # MY_CONF
416     apache-2_src_compile() {
417     # Instead of filtering --as-needed (bug #128505), append --no-as-needed
418     # Thanks to Harald van Dijk
419     append-ldflags -Wl,--no-as-needed
420    
421     # peruser MPM debugging with -X is nearly impossible
422     if has peruser ${IUSE_MPMS} && use apache2_mpms_peruser ; then
423     use debug && append-flags -DMPM_PERUSER_DEBUG
424     fi
425    
426     # econf overwrites the stuff from config.layout, so we have to put them into
427     # our myconf line too
428     econf \
429     --includedir=/usr/include/apache2 \
430     --libexecdir=/usr/$(get_libdir)/apache2/modules \
431     --datadir=/var/www/localhost \
432     --sysconfdir=/etc/apache2 \
433     --localstatedir=/var \
434     --with-mpm=${MY_MPM} \
435     --with-perl=/usr/bin/perl \
436     --with-apr=/usr \
437     --with-apr-util=/usr \
438     --with-pcre=/usr \
439     --with-z=/usr \
440     --with-port=80 \
441     --with-program-name=apache2 \
442     --enable-layout=Gentoo \
443     ${MY_CONF} || die "econf failed!"
444    
445     sed -i -e 's:apache2\.conf:httpd.conf:' include/ap_config_auto.h
446    
447     emake || die "emake failed"
448     }
449    
450     # @FUNCTION: apache-2_src_install
451     # @DESCRIPTION:
452 hollow 1.7 # This function runs emake install and generates, installs and adapts the gentoo
453 hollow 1.1 # specific configuration files found in the tarball
454     apache-2_src_install() {
455 hollow 1.5 make DESTDIR="${D}" install || die "make install failed"
456 hollow 1.1
457     # install our configuration files
458     keepdir /etc/apache2/vhosts.d
459     keepdir /etc/apache2/modules.d
460    
461     generate_load_module
462     insinto /etc/apache2
463     doins -r "${GENTOO_PATCHDIR}"/conf/*
464     doins docs/conf/magic
465    
466     insinto /etc/logrotate.d
467     newins "${GENTOO_PATCHDIR}"/scripts/apache2-logrotate apache2
468    
469     # generate a sane default APACHE2_OPTS
470     APACHE2_OPTS="-D DEFAULT_VHOST -D INFO -D LANGUAGE"
471     use doc && APACHE2_OPTS="${APACHE2_OPTS} -D MANUAL"
472     use ssl && APACHE2_OPTS="${APACHE2_OPTS} -D SSL -D SSL_DEFAULT_VHOST"
473     use suexec && APACHE2_OPTS="${APACHE2_OPTS} -D SUEXEC"
474    
475     sed -i -e "s:APACHE2_OPTS=\".*\":APACHE2_OPTS=\"${APACHE2_OPTS}\":" \
476     "${GENTOO_PATCHDIR}"/init/apache2.confd || die "sed failed"
477    
478     newconfd "${GENTOO_PATCHDIR}"/init/apache2.confd apache2
479     newinitd "${GENTOO_PATCHDIR}"/init/apache2.initd apache2
480    
481     # link apache2ctl to the init script
482     dosym /etc/init.d/apache2 /usr/sbin/apache2ctl
483    
484 hollow 1.6 # provide legacy symlink for apxs, bug 177697
485     dosym /usr/sbin/apxs /usr/sbin/apxs2
486 hollow 1.1
487     # install some thirdparty scripts
488     exeinto /usr/sbin
489     use ssl && doexe "${GENTOO_PATCHDIR}"/scripts/gentestcrt.sh
490    
491     # install some documentation
492     dodoc ABOUT_APACHE CHANGES LAYOUT README README.platforms VERSIONING
493     dodoc "${GENTOO_PATCHDIR}"/docs/*
494    
495     # drop in a convenient link to the manual
496     if use doc ; then
497     sed -i -e "s:VERSION:${PVR}:" "${D}/etc/apache2/modules.d/00_apache_manual.conf"
498     else
499     rm -f "${D}/etc/apache2/modules.d/00_apache_manual.conf"
500     rm -Rf "${D}/usr/share/doc/${PF}/manual"
501     fi
502    
503     # the default webroot gets stored in /usr/share/doc
504     ebegin "Installing default webroot to /usr/share/doc/${PF}"
505     mv -f "${D}/var/www/localhost" "${D}/usr/share/doc/${PF}/webroot"
506     eend $?
507     keepdir /var/www/localhost/htdocs
508    
509     # set some sane permissions for suexec
510     if use suexec ; then
511     fowners 0:apache /usr/sbin/suexec
512     fperms 4710 /usr/sbin/suexec
513 hollow 1.6 # provide legacy symlink for suexec, bug 177697
514     dosym /usr/sbin/suexec /usr/sbin/suexec2
515 hollow 1.1 fi
516    
517     # empty dirs
518     for i in /var/lib/dav /var/log/apache2 /var/cache/apache2 ; do
519     keepdir ${i}
520     fowners apache:apache ${i}
521     fperms 0755 ${i}
522     done
523    
524     # we need /etc/apache2/ssl if USE=ssl
525     use ssl && keepdir /etc/apache2/ssl
526     }
527    
528     # @FUNCTION: apache-2_pkg_postinst
529     # @DESCRIPTION:
530     # This function creates test certificates if SSL is enabled and installs the
531     # default webroot if /var/www/localhost does not exist. We do this here because
532     # the default webroot is a copy of the files that exist elsewhere and we don't
533     # want them to be managed/removed by portage when apache is upgraded.
534     apache-2_pkg_postinst() {
535     if use ssl && [[ ! -e "${ROOT}/etc/apache2/ssl/server.crt" ]] ; then
536     cd "${ROOT}"/etc/apache2/ssl
537     einfo
538     einfo "Generating self-signed test certificate in ${ROOT}etc/apache2/ssl ..."
539     yes "" 2>/dev/null | \
540     "${ROOT}"/usr/sbin/gentestcrt.sh >/dev/null 2>&1 || \
541     die "gentestcrt.sh failed"
542     einfo
543     fi
544    
545     if [[ -e "${ROOT}/var/www/localhost" ]] ; then
546     elog "The default webroot has not been installed into"
547     elog "${ROOT}var/www/localhost because the directory already exists"
548     elog "and we do not want to overwrite any files you have put there."
549     elog
550     elog "If you would like to install the latest webroot, please run"
551     elog "emerge --config =${PF}"
552     elog
553     else
554     einfo "Installing default webroot to ${ROOT}var/www/localhost"
555     mkdir -p "${ROOT}"/var/www/localhost
556     cp -R "${ROOT}"/usr/share/doc/${PF}/webroot/* "${ROOT}"/var/www/localhost
557     chown -R apache:0 "${ROOT}"/var/www/localhost
558     fi
559     }
560    
561     # @FUNCTION: apache-2_pkg_config
562     # @DESCRIPTION:
563     # This function installs -- and removes a previously existing -- default webroot
564     # to /var/www/localhost
565     apache-2_pkg_config() {
566     einfo "Installing default webroot to ${ROOT}var/www/localhost"
567     mkdir "${ROOT}"var{,/www{,/localhost}}
568     cp -R "${ROOT}"usr/share/doc/${PF}/webroot/* "${ROOT}"var/www/localhost/
569     }
570    
571     EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_config

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