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Revision 1.15 - (show annotations) (download)
Thu Dec 23 22:12:43 2010 UTC (3 years, 7 months ago) by olemarkus
Branch: MAIN
Changes since 1.14: +3 -1 lines
Added blockers for new php versions not supporting old pecl ebuilds

1 # Copyright 1999-2007 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/php-ext-base-r1.eclass,v 1.14 2010/10/31 12:39:09 olemarkus Exp $
4 #
5 # Author: Tal Peer <coredumb@gentoo.org>
6 # Author: Stuart Herbert <stuart@gentoo.org>
7 # Author: Luca Longinotti <chtekk@gentoo.org>
8 # Author: Jakub Moc <jakub@gentoo.org> (documentation)
9
10 # @ECLASS: php-ext-base-r1.eclass
11 # @MAINTAINER:
12 # Gentoo PHP team <php-bugs@gentoo.org>
13 # @BLURB: A unified interface for adding standalone PHP extensions.
14 # @DESCRIPTION:
15 # This eclass provides a unified interface for adding standalone
16 # PHP extensions (modules) to the php.ini files on your system.
17 #
18 # Combined with php-ext-source-r1, we have a standardised solution for supporting
19 # PHP extensions.
20
21 # Block ebuilds with minor version slotting. Quite temporary fix
22 DEPEND="!=dev-lang/php-5.3.3-r2
23 !=dev-lang/php-5.2.14-r1
24 !=dev-lang/php-5.3.3-r3
25 !=dev-lang/php-5.3.4
26 !=dev-lang/php-5.2.16
27 !=dev-lang/php-5.2.14-r2"
28
29 inherit depend.php
30
31 EXPORT_FUNCTIONS src_install
32
33 # @ECLASS-VARIABLE: PHP_EXT_NAME
34 # @DESCRIPTION:
35 # The extension name. This must be set, otherwise the eclass dies.
36 # Only automagically set by php-ext-pecl-r1.eclass, so unless your ebuild
37 # inherits that eclass, you must set this manually before inherit.
38 [[ -z "${PHP_EXT_NAME}" ]] && die "No module name specified for the php-ext-base-r1 eclass"
39
40 # @ECLASS-VARIABLE: PHP_EXT_INI
41 # @DESCRIPTION:
42 # Controls whether or not to add a line to php.ini for the extension.
43 # Defaults to "yes" and should not be changed in most cases.
44 [[ -z "${PHP_EXT_INI}" ]] && PHP_EXT_INI="yes"
45
46 # @ECLASS-VARIABLE: PHP_EXT_ZENDEXT
47 # @DESCRIPTION:
48 # Controls whether the extension is a ZendEngine extension or not.
49 # Defaults to "no" and if you don't know what is it, you don't need it.
50 [[ -z "${PHP_EXT_ZENDEXT}" ]] && PHP_EXT_ZENDEXT="no"
51
52
53 php-ext-base-r1_buildinilist() {
54 # Work out the list of <ext>.ini files to edit/add to
55 if [[ -z "${PHPSAPILIST}" ]] ; then
56 PHPSAPILIST="apache2 cli cgi fpm"
57 fi
58
59 PHPINIFILELIST=""
60
61 for x in ${PHPSAPILIST} ; do
62 if [[ -f "/etc/php/${x}-php${PHP_VERSION}/php.ini" ]] ; then
63 PHPINIFILELIST="${PHPINIFILELIST} etc/php/${x}-php${PHP_VERSION}/ext/${PHP_EXT_NAME}.ini"
64 fi
65 done
66 }
67
68 # @FUNCTION: php-ext-base-r1_src_install
69 # @DESCRIPTION:
70 # Takes care of standard install for PHP extensions (modules).
71 php-ext-base-r1_src_install() {
72 # Pull in the PHP settings
73 has_php
74 addpredict /usr/share/snmp/mibs/.index
75
76 # Build the list of <ext>.ini files to edit/add to
77 php-ext-base-r1_buildinilist
78
79 # Add the needed lines to the <ext>.ini files
80 if [[ "${PHP_EXT_INI}" = "yes" ]] ; then
81 php-ext-base-r1_addextension "${PHP_EXT_NAME}.so"
82 fi
83
84 # Symlink the <ext>.ini files from ext/ to ext-active/
85 for inifile in ${PHPINIFILELIST} ; do
86 inidir="${inifile/${PHP_EXT_NAME}.ini/}"
87 inidir="${inidir/ext/ext-active}"
88 dodir "/${inidir}"
89 dosym "/${inifile}" "/${inifile/ext/ext-active}"
90 done
91
92 # Add support for installing PHP files into a version dependant directory
93 PHP_EXT_SHARED_DIR="/usr/share/${PHP_SHARED_CAT}/${PHP_EXT_NAME}"
94 }
95
96 php-ext-base-r1_addextension() {
97 if [[ "${PHP_EXT_ZENDEXT}" = "yes" ]] ; then
98 # We need the full path for ZendEngine extensions
99 # and we need to check for debugging enabled!
100 if has_zts ; then
101 if has_debug ; then
102 ext_type="zend_extension_debug_ts"
103 else
104 ext_type="zend_extension_ts"
105 fi
106 ext_file="${EXT_DIR}/$1"
107 else
108 if has_debug ; then
109 ext_type="zend_extension_debug"
110 else
111 ext_type="zend_extension"
112 fi
113 ext_file="${EXT_DIR}/$1"
114 fi
115
116 # php-5.3 unifies zend_extension loading and just requires the
117 # zend_extension keyword with no suffix
118 # TODO: drop previous code and this check once <php-5.3 support is
119 # discontinued
120 if has_version '>=dev-lang/php-5.3' ; then
121 ext_type="zend_extension"
122 fi
123 else
124 # We don't need the full path for normal extensions!
125 ext_type="extension"
126 ext_file="$1"
127 fi
128
129 php-ext-base-r1_addtoinifiles "${ext_type}" "${ext_file}" "Extension added"
130 }
131
132 # $1 - Setting name
133 # $2 - Setting value
134 # $3 - File to add to
135 # $4 - Sanitized text to output
136 php-ext-base-r1_addtoinifile() {
137 if [[ ! -d $(dirname $3) ]] ; then
138 mkdir -p $(dirname $3)
139 fi
140
141 # Are we adding the name of a section?
142 if [[ ${1:0:1} == "[" ]] ; then
143 echo "$1" >> "$3"
144 my_added="$1"
145 else
146 echo "$1=$2" >> "$3"
147 my_added="$1=$2"
148 fi
149
150 if [[ -z "$4" ]] ; then
151 einfo "Added '$my_added' to /$3"
152 else
153 einfo "$4 to /$3"
154 fi
155
156 insinto /$(dirname $3)
157 doins "$3"
158 }
159
160 # @FUNCTION: php-ext-base-r1_addtoinifiles
161 # @USAGE: <setting name> <setting value> [message to output]; or just [section name]
162 # @DESCRIPTION:
163 # Add value settings to php.ini file installed by the extension (module).
164 # You can also add a [section], see examples below.
165 #
166 # @CODE
167 # Add some settings for the extension:
168 #
169 # php-ext-base-r1_addtoinifiles "zend_optimizer.optimization_level" "15"
170 # php-ext-base-r1_addtoinifiles "zend_optimizer.enable_loader" "0"
171 # php-ext-base-r1_addtoinifiles "zend_optimizer.disable_licensing" "0"
172 #
173 # Adding values to a section in php.ini file installed by the extension:
174 #
175 # php-ext-base-r1_addtoinifiles "[Debugger]"
176 # php-ext-base-r1_addtoinifiles "debugger.enabled" "on"
177 # php-ext-base-r1_addtoinifiles "debugger.profiler_enabled" "on"
178 # @CODE
179 php-ext-base-r1_addtoinifiles() {
180 for x in ${PHPINIFILELIST} ; do
181 php-ext-base-r1_addtoinifile "$1" "$2" "$x" "$3"
182 done
183 }

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