/[gentoo-x86]/eclass/apache-2.eclass
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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 1.9 2008/03/23 00:14:13 hollow Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/apache-2.eclass,v 1.17 2009/07/05 16:05:25 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.x ebuilds
8# @DESCRIPTION: 9# @DESCRIPTION:
9# This eclass handles common apache ebuild functions in a sane way and providing 10# This eclass handles apache-2.x ebuild functions such as LoadModule generation
10# information about where certain interfaces are located such as LoadModule
11# generation and inter-module dependency checking. 11# and inter-module dependency checking.
12 12
13inherit autotools confutils eutils flag-o-matic multilib 13inherit autotools confutils eutils flag-o-matic multilib
14 14
15# ============================================================================== 15# ==============================================================================
16# INTERNAL VARIABLES 16# INTERNAL VARIABLES
17# ============================================================================== 17# ==============================================================================
18 18
19# @ECLASS-VARIABLE: GENTOO_PATCHNAME 19# @ECLASS-VARIABLE: GENTOO_PATCHNAME
20# @DESCRIPTION: 20# @DESCRIPTION:
21# This internal variable contains the prefix for the patch tarball 21# This internal variable contains the prefix for the patch tarball.
22GENTOO_PATCHNAME="gentoo-${PF}" 22# Defaults to the full name and version (including revision) of the package.
23# If you want to override this in an ebuild, use:
24# ORIG_PR="(revision of Gentoo stuff you want)"
25# GENTOO_PATCHNAME="gentoo-${PN}-${PV}${ORIG_PR:+-${ORIG_PR}}"
26[[ -n "$GENTOO_PATCHNAME" ]] || GENTOO_PATCHNAME="gentoo-${PF}"
23 27
24# @ECLASS-VARIABLE: GENTOO_PATCHDIR 28# @ECLASS-VARIABLE: GENTOO_PATCHDIR
25# @DESCRIPTION: 29# @DESCRIPTION:
26# This internal variable contains the working directory where patches and config 30# This internal variable contains the working directory where patches and config
27# files are located 31# files are located.
32# Defaults to the patchset name appended to the working directory.
28GENTOO_PATCHDIR="${WORKDIR}/${GENTOO_PATCHNAME}" 33[[ -n "$GENTOO_PATCHDIR" ]] || GENTOO_PATCHDIR="${WORKDIR}/${GENTOO_PATCHNAME}"
29 34
30# @VARIABLE: GENTOO_DEVELOPER 35# @VARIABLE: GENTOO_DEVELOPER
31# @DESCRIPTION: 36# @DESCRIPTION:
32# This variable needs to be set in the ebuild and contains the name of the 37# This variable needs to be set in the ebuild and contains the name of the
33# gentoo developer who created the patch tarball 38# gentoo developer who created the patch tarball
35# @VARIABLE: GENTOO_PATCHSTAMP 40# @VARIABLE: GENTOO_PATCHSTAMP
36# @DESCRIPTION: 41# @DESCRIPTION:
37# This variable needs to be set in the ebuild and contains the date the patch 42# This variable needs to be set in the ebuild and contains the date the patch
38# tarball was created at in YYYYMMDD format 43# tarball was created at in YYYYMMDD format
39 44
45# @VARIABLE: GENTOO_PATCH_A
46# @DESCRIPTION:
47# This variable should contain the entire filename of patch tarball.
48# Defaults to the name of the patchset, with a datestamp.
49[[ -n "$GENTOO_PATCH_A" ]] || GENTOO_PATCH_A="${GENTOO_PATCHNAME}-${GENTOO_PATCHSTAMP}.tar.bz2"
50
40SRC_URI="mirror://apache/httpd/httpd-${PV}.tar.bz2 51SRC_URI="mirror://apache/httpd/httpd-${PV}.tar.bz2
41 http://dev.gentoo.org/~${GENTOO_DEVELOPER}/dist/apache/${GENTOO_PATCHNAME}-${GENTOO_PATCHSTAMP}.tar.bz2" 52 http://dev.gentoo.org/~${GENTOO_DEVELOPER}/dist/apache/${GENTOO_PATCH_A}"
42 53
43# @VARIABLE: IUSE_MPMS_FORK 54# @VARIABLE: IUSE_MPMS_FORK
44# @DESCRIPTION: 55# @DESCRIPTION:
45# This variable needs to be set in the ebuild and contains a list of forking 56# This variable needs to be set in the ebuild and contains a list of forking
46# (i.e. non-threaded) MPMS 57# (i.e. non-threaded) MPMs
47 58
48# @VARIABLE: IUSE_MPMS_THREAD 59# @VARIABLE: IUSE_MPMS_THREAD
49# @DESCRIPTION: 60# @DESCRIPTION:
50# This variable needs to be set in the ebuild and contains a list of threaded 61# This variable needs to be set in the ebuild and contains a list of threaded
51# MPMS 62# MPMs
52 63
53# @VARIABLE: IUSE_MODULES 64# @VARIABLE: IUSE_MODULES
54# @DESCRIPTION: 65# @DESCRIPTION:
55# This variable needs to be set in the ebuild and contains a list of available 66# This variable needs to be set in the ebuild and contains a list of available
56# built-in modules 67# built-in modules
357# creates the apache user and group and informs about CONFIG_SYSVIPC being 368# creates the apache user and group and informs about CONFIG_SYSVIPC being
358# needed (we don't depend on kernel sources and therefore cannot check). 369# needed (we don't depend on kernel sources and therefore cannot check).
359apache-2_pkg_setup() { 370apache-2_pkg_setup() {
360 check_upgrade 371 check_upgrade
361 372
362 setup_mpm
363 setup_modules
364
365 if use debug; then
366 MY_CONF="${MY_CONF} --enable-maintainer-mode --enable-exception-hook"
367 fi
368
369 # setup apache user and group 373 # setup apache user and group
370 enewgroup apache 81 374 enewgroup apache 81
371 enewuser apache 81 -1 /var/www apache 375 enewuser apache 81 -1 /var/www apache
372 376
377 setup_mpm
378 setup_modules
379
380 if use debug; then
381 MY_CONF="${MY_CONF} --enable-maintainer-mode --enable-exception-hook"
382 fi
383
373 elog "Please note that you need SysV IPC support in your kernel." 384 elog "Please note that you need SysV IPC support in your kernel."
374 elog "Make sure CONFIG_SYSVIPC=y is set." 385 elog "Make sure CONFIG_SYSVIPC=y is set."
375 elog 386 elog
387
388 if use userland_BSD; then
389 elog "On BSD systems you need to add the following line to /boot/loader.conf:"
390 elog " accf_http_load=\"YES\""
391 elog
392 fi
376} 393}
377 394
378# @FUNCTION: apache-2_src_unpack 395# @FUNCTION: apache-2_src_unpack
379# @DESCRIPTION: 396# @DESCRIPTION:
380# This function applies patches, configures a custom file-system layout and 397# This function applies patches, configures a custom file-system layout and
381# rebuilds the configure scripts. 398# rebuilds the configure scripts.
382apache-2_src_unpack() { 399apache-2_src_unpack() {
383 unpack ${A} 400 unpack ${A}
384 cd "${S}" 401 cd "${S}"
385 402
403 # 03_all_gentoo-apache-tools.patch injects -Wl,-z,now, which is not a good
404 # idea for everyone
405 case ${CHOST} in
406 *-linux-gnu|*-solaris*|*-freebsd*)
407 # do nothing, these use GNU binutils
408 :
409 ;;
410 *-darwin*)
411 sed -i -e 's/-Wl,-z,now/-Wl,-bind_at_load/g' \
412 "${GENTOO_PATCHDIR}"/patches/03_all_gentoo_apache-tools.patch
413 ;;
414 *)
415 # patch it out to be like upstream
416 sed -i -e 's/-Wl,-z,now//g' \
417 "${GENTOO_PATCHDIR}"/patches/03_all_gentoo_apache-tools.patch
418 ;;
419 esac
420
386 # Use correct multilib libdir in gentoo patches 421 # Use correct multilib libdir in gentoo patches
387 sed -i -e "s:/usr/lib:/usr/$(get_libdir):g" \ 422 sed -i -e "s:/usr/lib:/usr/$(get_libdir):g" \
388 "${GENTOO_PATCHDIR}"/{conf/httpd.conf,init/*,patches/config.layout} \ 423 "${GENTOO_PATCHDIR}"/{conf/httpd.conf,init/*,patches/config.layout} \
389 || die "libdir sed failed" 424 || die "libdir sed failed"
390 425
409# This function adds compiler flags and runs econf and emake based on MY_MPM and 444# This function adds compiler flags and runs econf and emake based on MY_MPM and
410# MY_CONF 445# MY_CONF
411apache-2_src_compile() { 446apache-2_src_compile() {
412 # Instead of filtering --as-needed (bug #128505), append --no-as-needed 447 # Instead of filtering --as-needed (bug #128505), append --no-as-needed
413 # Thanks to Harald van Dijk 448 # Thanks to Harald van Dijk
449 # ... but only on platforms that use a GNU linker!
450 case ${CHOST} in
451 *-solaris* | *-*bsd* | *-linux-gnu)
414 append-ldflags -Wl,--no-as-needed 452 append-ldflags -Wl,--no-as-needed
453 ;;
454 esac
415 455
416 # peruser MPM debugging with -X is nearly impossible 456 # peruser MPM debugging with -X is nearly impossible
417 if has peruser ${IUSE_MPMS} && use apache2_mpms_peruser ; then 457 if has peruser ${IUSE_MPMS} && use apache2_mpms_peruser ; then
418 use debug && append-flags -DMPM_PERUSER_DEBUG 458 use debug && append-flags -DMPM_PERUSER_DEBUG
419 fi 459 fi
425 --libexecdir=/usr/$(get_libdir)/apache2/modules \ 465 --libexecdir=/usr/$(get_libdir)/apache2/modules \
426 --datadir=/var/www/localhost \ 466 --datadir=/var/www/localhost \
427 --sysconfdir=/etc/apache2 \ 467 --sysconfdir=/etc/apache2 \
428 --localstatedir=/var \ 468 --localstatedir=/var \
429 --with-mpm=${MY_MPM} \ 469 --with-mpm=${MY_MPM} \
430 --with-perl=/usr/bin/perl \
431 --with-apr=/usr \ 470 --with-apr=/usr \
432 --with-apr-util=/usr \ 471 --with-apr-util=/usr \
433 --with-pcre=/usr \ 472 --with-pcre=/usr \
434 --with-z=/usr \ 473 --with-z=/usr \
435 --with-port=80 \ 474 --with-port=80 \
442 emake || die "emake failed" 481 emake || die "emake failed"
443} 482}
444 483
445# @FUNCTION: apache-2_src_install 484# @FUNCTION: apache-2_src_install
446# @DESCRIPTION: 485# @DESCRIPTION:
447# This function runs emake install and generates, installs and adapts the gentoo 486# This function runs `emake install' and generates, installs and adapts the gentoo
448# specific configuration files found in the tarball 487# specific configuration files found in the tarball
449apache-2_src_install() { 488apache-2_src_install() {
450 make DESTDIR="${D}" install || die "make install failed" 489 make DESTDIR="${D}" install || die "make install failed"
451 490
452 # install our configuration files 491 # install our configuration files
471 "${GENTOO_PATCHDIR}"/init/apache2.confd || die "sed failed" 510 "${GENTOO_PATCHDIR}"/init/apache2.confd || die "sed failed"
472 511
473 newconfd "${GENTOO_PATCHDIR}"/init/apache2.confd apache2 512 newconfd "${GENTOO_PATCHDIR}"/init/apache2.confd apache2
474 newinitd "${GENTOO_PATCHDIR}"/init/apache2.initd apache2 513 newinitd "${GENTOO_PATCHDIR}"/init/apache2.initd apache2
475 514
476 # link apache2ctl to the init script 515 # install apache2ctl wrapper for our init script if available
516 if test -e "${GENTOO_PATCHDIR}"/scripts/apache2ctl; then
517 exeinto /usr/sbin
518 doexe "${GENTOO_PATCHDIR}"/scripts/apache2ctl
519 else
477 dosym /etc/init.d/apache2 /usr/sbin/apache2ctl 520 dosym /etc/init.d/apache2 /usr/sbin/apache2ctl
521 fi
478 522
479 # provide legacy symlink for apxs, bug 177697 523 # provide legacy symlink for apxs, bug 177697
480 dosym /usr/sbin/apxs /usr/sbin/apxs2 524 dosym /usr/sbin/apxs /usr/sbin/apxs2
481 525
482 # install some thirdparty scripts 526 # install some thirdparty scripts
493 else 537 else
494 rm -f "${D}/etc/apache2/modules.d/00_apache_manual.conf" 538 rm -f "${D}/etc/apache2/modules.d/00_apache_manual.conf"
495 rm -Rf "${D}/usr/share/doc/${PF}/manual" 539 rm -Rf "${D}/usr/share/doc/${PF}/manual"
496 fi 540 fi
497 541
498 # the default webroot gets stored in /usr/share/doc 542 # the default webroot gets stored in /usr/share/${PF}/webroot
499 ebegin "Installing default webroot to /usr/share/doc/${PF}" 543 ebegin "Installing default webroot to /usr/share/${PF}/webroot"
544 dodir /usr/share/${PF}
500 mv -f "${D}/var/www/localhost" "${D}/usr/share/doc/${PF}/webroot" 545 mv -f "${D}/var/www/localhost" "${D}/usr/share/${PF}/webroot"
501 eend $? 546 eend $?
502 keepdir /var/www/localhost/htdocs
503 547
504 # set some sane permissions for suexec 548 # set some sane permissions for suexec
505 if use suexec ; then 549 if use suexec ; then
506 fowners 0:apache /usr/sbin/suexec 550 fowners 0:${SUEXEC_CALLER:-apache} /usr/sbin/suexec
507 fperms 4710 /usr/sbin/suexec 551 fperms 4710 /usr/sbin/suexec
508 # provide legacy symlink for suexec, bug 177697 552 # provide legacy symlink for suexec, bug 177697
509 dosym /usr/sbin/suexec /usr/sbin/suexec2 553 dosym /usr/sbin/suexec /usr/sbin/suexec2
510 fi 554 fi
511 555
521} 565}
522 566
523# @FUNCTION: apache-2_pkg_postinst 567# @FUNCTION: apache-2_pkg_postinst
524# @DESCRIPTION: 568# @DESCRIPTION:
525# This function creates test certificates if SSL is enabled and installs the 569# This function creates test certificates if SSL is enabled and installs the
526# default webroot if /var/www/localhost does not exist. We do this here because 570# default webroot to /var/www/localhost if it does not exist. We do this here
527# the default webroot is a copy of the files that exist elsewhere and we don't 571# because the default webroot is a copy of the files that exist elsewhere and we
528# want them to be managed/removed by portage when apache is upgraded. 572# don't want them to be managed/removed by portage when apache is upgraded.
529apache-2_pkg_postinst() { 573apache-2_pkg_postinst() {
574 einfo
575
530 if use ssl && [[ ! -e "${ROOT}/etc/apache2/ssl/server.crt" ]] ; then 576 if use ssl && [[ ! -e "${ROOT}/etc/apache2/ssl/server.crt" ]] ; then
531 cd "${ROOT}"/etc/apache2/ssl 577 cd "${ROOT}"/etc/apache2/ssl
532 einfo
533 einfo "Generating self-signed test certificate in ${ROOT}etc/apache2/ssl ..." 578 einfo "Generating self-signed test certificate in ${ROOT}etc/apache2/ssl ..."
534 yes "" 2>/dev/null | \ 579 yes "" 2>/dev/null | \
535 "${ROOT}"/usr/sbin/gentestcrt.sh >/dev/null 2>&1 || \ 580 "${ROOT}"/usr/sbin/gentestcrt.sh >/dev/null 2>&1 || \
536 die "gentestcrt.sh failed" 581 die "gentestcrt.sh failed"
537 einfo 582 einfo
546 elog "emerge --config =${PF}" 591 elog "emerge --config =${PF}"
547 elog 592 elog
548 else 593 else
549 einfo "Installing default webroot to ${ROOT}var/www/localhost" 594 einfo "Installing default webroot to ${ROOT}var/www/localhost"
550 mkdir -p "${ROOT}"/var/www/localhost 595 mkdir -p "${ROOT}"/var/www/localhost
551 cp -R "${ROOT}"/usr/share/doc/${PF}/webroot/* "${ROOT}"/var/www/localhost 596 cp -R "${ROOT}"/usr/share/${PF}/webroot/* "${ROOT}"/var/www/localhost/
552 chown -R apache:0 "${ROOT}"/var/www/localhost 597 einfo
553 fi 598 fi
554} 599}
555 600
556# @FUNCTION: apache-2_pkg_config 601# @FUNCTION: apache-2_pkg_config
557# @DESCRIPTION: 602# @DESCRIPTION:
558# This function installs -- and removes a previously existing -- default webroot 603# This function installs -- and overwrites -- the default webroot to
559# to /var/www/localhost 604# /var/www/localhost
560apache-2_pkg_config() { 605apache-2_pkg_config() {
561 einfo "Installing default webroot to ${ROOT}var/www/localhost" 606 einfo "Installing default webroot to ${ROOT}var/www/localhost"
562 mkdir "${ROOT}"var{,/www{,/localhost}} 607 mkdir -p "${ROOT}"/var/www/localhost
563 cp -R "${ROOT}"usr/share/doc/${PF}/webroot/* "${ROOT}"var/www/localhost/ 608 cp -R "${ROOT}"/usr/share/${PF}/webroot/* "${ROOT}"/var/www/localhost/
564} 609}
565 610
566EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_config 611EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst pkg_config

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