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# Copyright 1999-2005 Gentoo Foundation |
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# Distributed under the terms of the GNU General Public License v2 |
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# $Header: $ |
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|
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###### |
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## Apache Common Variables |
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## |
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## These are internal variables used by this, and other apache-related eclasses, |
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## and thus should not need to be used by the ebuilds themselves (the ebuilds |
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## should know what version of Apache they are building against). |
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###### |
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|
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#### |
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## APACHE_VERSION |
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## |
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## Stores the version of apache we are going to be ebuilding. This variable is |
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## set by the need_apache{|1|2} functions. |
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## |
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## This needs to stay as '1' until apache2 is on by default -- although it |
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## doesn't matter much as it's set by the need_apache functions. |
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#### |
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APACHE_VERSION='1' |
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|
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#### |
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## APXS1, APXS2 |
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## |
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## Paths to the apxs tools |
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#### |
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APXS1="/usr/sbin/apxs" |
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APXS2="/usr/sbin/apxs2" |
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|
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#### |
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## APACHECTL1, APACHECTL2 |
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## |
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## Paths to the apachectl tools |
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#### |
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APACHECTL1="/usr/sbin/apachectl" |
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APACHECTL2="/usr/sbin/apache2ctl" |
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|
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#### |
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## APACHE1_BASEDIR, APACHE2_BASEDIR |
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## |
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## Paths to the server root directories |
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#### |
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APACHE1_BASEDIR="/usr/lib/apache" |
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APACHE2_BASEDIR="/usr/lib/apache2" |
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|
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#### |
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## APACHE1_CONFDIR, APACHE2_CONFDIR |
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## |
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## Paths to the configuration file directories (usually under |
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## $APACHE?_BASEDIR/conf) |
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#### |
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APACHE1_CONFDIR="/etc/apache" |
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APACHE2_CONFDIR="/etc/apache2" |
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|
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#### |
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## APACHE1_MODULES_CONFDIR, APACHE2_MODULES_CONFDIR |
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## |
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## Paths where module configuration files are kept |
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#### |
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APACHE1_MODULES_CONFDIR="${APACHE1_CONFDIR}/modules.d" |
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APACHE2_MODULES_CONFDIR="${APACHE2_CONFDIR}/modules.d" |
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|
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#### |
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## APACHE1_MODULES_VHOSTDIR, APACHE2_MODULES_VHOSTDIR |
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## |
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## Paths where virtual host configuration files are kept |
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#### |
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APACHE1_VHOSTDIR="${APACHE1_CONFDIR}/vhosts.d" |
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APACHE2_VHOSTDIR="${APACHE2_CONFDIR}/vhosts.d" |
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|
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#### |
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## APACHE1_MODULESDIR, APACHE2_MODULESDIR |
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## |
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## Paths where we install modules |
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#### |
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APACHE1_MODULESDIR="${APACHE1_BASEDIR}/modules" |
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APACHE2_MODULESDIR="${APACHE2_BASEDIR}/modules" |
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|
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#### |
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## APACHE1_DEPEND, APACHE2_DEPEND |
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## |
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## Dependencies for apache 1.x and apache 2.x |
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## - apache2 must be at least version 2.0.52-r3, this is lowest version |
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## containing our new overall changes -- trapni (Jan 21 2005) |
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## - apache1 must be at least version 1.3.33-r1, but how to |
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## define the DEPEND here? (FIXME) -- trapni (Jan 21 2005) |
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## - currently not possible - bug #4315 -- vericgar (Jan 21 2005) |
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#### |
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APACHE1_DEPEND="=net-www/apache-1*" |
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APACHE2_DEPEND=">=net-www/apache-2.0.54-r10" |
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|
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#### |
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## APACHE_DEPEND |
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## |
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## Dependency magic based on useflags to use the right DEPEND |
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#### |
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|
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NEED_APACHE_DEPEND="apache2? ( ${APACHE2_DEPEND} ) !apache2? ( ${APACHE1_DEPEND} )" |
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WANT_APACHE_DEPEND="apache2? ( ${APACHE2_DEPEND} ) !apache2? ( apache? ( ${APACHE1_DEPEND} ) )" |
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|
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#### |
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# uses_apache1() |
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# |
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# sets up all of the environment variables required by an apache1 module |
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#### |
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|
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uses_apache1() { |
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APACHE_VERSION='1' |
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APXS="$APXS1" |
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USE_APACHE2= |
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APACHECTL="${APACHECTL1}" |
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APACHE_BASEDIR="${APACHE1_BASEDIR}" |
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APACHE_CONFDIR="${APACHE1_CONFDIR}" |
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APACHE_MODULES_CONFDIR="${APACHE1_MODULES_CONFDIR}" |
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APACHE_VHOSTSDIR="${APACHE1_VHOSTSDIR}" |
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APACHE_MODULESDIR="${APACHE1_MODULESDIR}" |
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} |
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|
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#### |
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# uses_apache2() |
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# |
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# sets up all of the environment variables required by an apache2 module |
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#### |
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|
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uses_apache2() { |
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APACHE_VERSION='2' |
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USE_APACHE2=2 |
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APXS="$APXS2" |
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APACHECTL="${APACHECTL2}" |
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APACHE_BASEDIR="${APACHE2_BASEDIR}" |
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APACHE_CONFDIR="${APACHE2_CONFDIR}" |
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APACHE_MODULES_CONFDIR="${APACHE2_MODULES_CONFDIR}" |
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APACHE_VHOSTSDIR="${APACHE2_VHOSTSDIR}" |
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APACHE_MODULESDIR="${APACHE2_MODULESDIR}" |
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} |
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|
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doesnt_use_apache() { |
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APACHE_VERSION='0' |
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USE_APACHE= |
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} |
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|
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#### |
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## need_apache1 |
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## |
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## An ebuild calls this to get the dependency information |
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## for apache-1.x. An ebuild should use this in order for |
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## future changes to the build infrastructure to happen |
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## seamlessly. All an ebuild needs to do is include the |
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## line need_apache1 somewhere. |
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#### |
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need_apache1() { |
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debug-print-function need_apache1 |
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|
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DEPEND="${DEPEND} ${APACHE1_DEPEND}" |
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RDEPEND="${RDEPEND} ${APACHE1_DEPEND}" |
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APACHE_VERSION='1' |
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} |
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|
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#### |
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## need_apache2 |
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## |
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## An ebuild calls this to get the dependency information |
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## for apache-2.x. An ebuild should use this in order for |
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## future changes to the build infrastructure to happen |
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## seamlessly. All an ebuild needs to do is include the |
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## line need_apache1 somewhere. |
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#### |
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need_apache2() { |
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debug-print-function need_apache2 |
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DEPEND="${DEPEND} ${APACHE2_DEPEND}" |
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RDEPEND="${RDEPEND} ${APACHE2_DEPEND}" |
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APACHE_VERSION='2' |
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} |
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|
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#### |
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## DO NOT CHANGE THIS FUNCTION UNLESS YOU UNDERSTAND THE CONSEQUENCES IT |
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## WILL HAVE ON THE CACHE! There MUST be a apache2? () block in DEPEND for |
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## things to work correct in the dependency calculation stage. |
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#### |
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need_apache() { |
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debug-print-function need_apache |
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IUSE="${IUSE} apache2" |
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DEPEND="${DEPEND} ${NEED_APACHE_DEPEND}" |
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RDEPEND="${RDEPEND} ${NEED_APACHE_DEPEND}" |
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if useq apache2; then |
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uses_apache2 |
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else |
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uses_apache1 |
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fi |
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} |
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want_apache() { |
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debug-print-function want_apache |
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IUSE="${IUSE} apache apache2" |
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DEPEND="${DEPEND} ${WANT_APACHE_DEPEND}" |
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RDEPEND="${DEPEND} ${WANT_APACHE_DEPEND}" |
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if useq apache2 ; then |
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uses_apache2 |
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elif useq apache ; then |
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uses_apache1 |
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else |
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doesnt_use_apache |
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fi |
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} |
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