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Revision 1.23 - (show annotations) (download)
Sun Jan 15 17:18:48 2012 UTC (2 years, 7 months ago) by olemarkus
Branch: MAIN
Changes since 1.22: +2 -2 lines
Remove php5-2 from defauly USE_PHP

1 # Copyright 1999-2012 Gentoo Foundation
2 # Distributed under the terms of the GNU General Public License v2
3 # $Header: /var/cvsroot/gentoo-x86/eclass/php-ext-source-r2.eclass,v 1.22 2012/01/13 23:25:40 mabi Exp $
4
5 # @ECLASS: php-ext-source-r2.eclass
6 # @MAINTAINER:
7 # Gentoo PHP team <php-bugs@gentoo.org>
8 # @AUTHOR:
9 # Author: Tal Peer <coredumb@gentoo.org>
10 # Author: Stuart Herbert <stuart@gentoo.org>
11 # Author: Luca Longinotti <chtekk@gentoo.org>
12 # Author: Jakub Moc <jakub@gentoo.org> (documentation)
13 # Author: Ole Markus With <olemarkus@gentoo.org>
14 # @BLURB: A unified interface for compiling and installing standalone PHP extensions.
15 # @DESCRIPTION:
16 # This eclass provides a unified interface for compiling and installing standalone
17 # PHP extensions (modules).
18
19 inherit flag-o-matic autotools
20
21 EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_install
22
23 DEPEND=">=sys-devel/m4-1.4.3
24 >=sys-devel/libtool-1.5.18"
25 RDEPEND=""
26
27 # Because of USE deps, we require at least EAPI 2
28 case ${EAPI} in
29 2|3|4) ;;
30 *)
31 die "php-ext-source-r2 is not compatible with EAPI=${EAPI}"
32 esac
33
34 # @ECLASS-VARIABLE: PHP_EXT_NAME
35 # @DESCRIPTION:
36 # The extension name. This must be set, otherwise the eclass dies.
37 # Only automagically set by php-ext-pecl-r2.eclass, so unless your ebuild
38 # inherits that eclass, you must set this manually before inherit.
39 [[ -z "${PHP_EXT_NAME}" ]] && die "No module name specified for the php-ext-source-r2 eclass"
40
41 # @ECLASS-VARIABLE: PHP_EXT_INI
42 # @DESCRIPTION:
43 # Controls whether or not to add a line to php.ini for the extension.
44 # Defaults to "yes" and should not be changed in most cases.
45 [[ -z "${PHP_EXT_INI}" ]] && PHP_EXT_INI="yes"
46
47 # @ECLASS-VARIABLE: PHP_EXT_ZENDEXT
48 # @DESCRIPTION:
49 # Controls whether the extension is a ZendEngine extension or not.
50 # Defaults to "no" and if you don't know what is it, you don't need it.
51 [[ -z "${PHP_EXT_ZENDEXT}" ]] && PHP_EXT_ZENDEXT="no"
52
53 # @ECLASS-VARIABLE: USE_PHP
54 # @DESCRIPTION:
55 # Lists the PHP slots compatibile the extension is compatibile with
56 [[ -z "${USE_PHP}" ]] && USE_PHP="php5-3"
57
58 # @ECLASS-VARIABLE: PHP_EXT_OPTIONAL_USE
59 # @DESCRIPTION:
60 # If set, this is the USE flag that the PHP dependencies are behind
61 # Most commonly set as PHP_EXT_OPTIONAL_USE=php to get the dependencies behind
62 # USE=php.
63
64 # @ECLASS-VARIABLE: PHP_EXT_S
65 # @DESCRIPTION:
66 # The relative location of the temporary build directory for the PHP extension within
67 # the source package. This is useful for packages that bundle the PHP extension.
68 # Defaults to ${S}
69 [[ -z "${PHP_EXT_S}" ]] && PHP_EXT_S="${S}"
70
71 #Make sure at least one target is installed. Abuses USE dependencies.
72 for target in ${USE_PHP}; do
73 IUSE="${IUSE} php_targets_${target}"
74 target=${target/+}
75 SELFDEPEND="${SELFDEPEND} =${CATEGORY}/${PF}[php_targets_${target}]"
76 slot=${target/php}
77 slot=${slot/-/.}
78 PHPDEPEND="${PHPDEPEND}
79 php_targets_${target}? ( dev-lang/php:${slot} )"
80 done
81
82 RDEPEND="${RDEPEND}
83 ${PHP_EXT_OPTIONAL_USE}${PHP_EXT_OPTIONAL_USE:+? ( }
84 || ( ${SELFDEPEND} )
85 ${PHPDEPEND}
86 ${PHP_EXT_OPTIONAL_USE:+ )}"
87
88 DEPEND="${DEPEND}
89 ${PHP_EXT_OPTIONAL_USE}${PHP_EXT_OPTIONAL_USE:+? ( }
90 ${PHPDEPEND}
91 ${PHP_EXT_OPTIONAL_USE:+ )}
92 "
93
94 # @FUNCTION: php-ext-source-r2_src_unpack
95 # @DESCRIPTION:
96 # runs standard src_unpack + _phpize
97
98 # @VARIABLE: PHP_EXT_SKIP_PHPIZE
99 # @DESCRIPTION:
100 # phpize will be run by default for all ebuilds that use
101 # php-ext-source-r2_src_unpack
102 # Set PHP_EXT_SKIP_PHPIZE="yes" in your ebuild if you do not want to run phpize.
103 php-ext-source-r2_src_unpack() {
104 unpack ${A}
105 local slot orig_s="${PHP_EXT_S}"
106 for slot in $(php_get_slots); do
107 cp -r "${orig_s}" "${WORKDIR}/${slot}"
108 done
109 }
110
111 php-ext-source-r2_src_prepare() {
112 local slot orig_s="${PHP_EXT_S}"
113 for slot in $(php_get_slots); do
114 php_init_slot_env ${slot}
115 php-ext-source-r2_phpize
116 done
117 }
118
119 # @FUNCTION: php-ext-source-r2_phpize
120 # @DESCRIPTION:
121 # Runs phpize and autotools in addition to the standard src_unpack
122 php-ext-source-r2_phpize() {
123 if [[ "${PHP_EXT_SKIP_PHPIZE}" != 'yes' ]] ; then
124 # Create configure out of config.m4
125 # I wish I could run this to solve #329071, but I cannot
126 #autotools_run_tool ${PHPIZE}
127 ${PHPIZE}
128 # force run of libtoolize and regeneration of related autotools
129 # files (bug 220519)
130 rm aclocal.m4
131 eautoreconf
132 fi
133 }
134
135 # @FUNCTION: php-ext-source-r2_src_configure
136 # @DESCRIPTION:
137 # Takes care of standard configure for PHP extensions (modules).
138
139 # @VARIABLE: my_conf
140 # @DESCRIPTION:
141 # Set this in the ebuild to pass configure options to econf.
142 php-ext-source-r2_src_configure() {
143 local slot
144 for slot in $(php_get_slots); do
145 php_init_slot_env ${slot}
146 # Set the correct config options
147 econf --with-php-config=${PHPCONFIG} ${my_conf} || die "Unable to configure code to compile"
148 done
149 }
150
151 # @FUNCTION: php-ext-source-r2_src_compile
152 # @DESCRIPTION:
153 # Takes care of standard compile for PHP extensions (modules).
154 php-ext-source-r2_src_compile() {
155 # net-snmp creates this file #324739
156 addpredict /usr/share/snmp/mibs/.index
157 # shm extension createss a semaphore file #173574
158 addpredict /session_mm_cli0.sem
159 local slot
160 for slot in $(php_get_slots); do
161 php_init_slot_env ${slot}
162 emake || die "Unable to make code"
163
164 done
165 }
166
167 # @FUNCTION: php-ext-source-r1_src_install
168 # @DESCRIPTION:
169 # Takes care of standard install for PHP extensions (modules).
170
171 # @VARIABLE: DOCS
172 # @DESCRIPTION:
173 # Set in ebuild if you wish to install additional, package-specific documentation.
174 php-ext-source-r2_src_install() {
175 local slot
176 for slot in $(php_get_slots); do
177 php_init_slot_env ${slot}
178
179 # Let's put the default module away
180 insinto "${EXT_DIR}"
181 newins "modules/${PHP_EXT_NAME}.so" "${PHP_EXT_NAME}.so" || die "Unable to install extension"
182
183 local doc
184 for doc in ${DOCS} ; do
185 [[ -s ${doc} ]] && dodoc ${doc}
186 done
187
188 INSTALL_ROOT="${D}" emake install-headers
189 done
190 php-ext-source-r2_createinifiles
191 }
192
193
194 php_get_slots() {
195 local s slot
196 for slot in ${USE_PHP}; do
197 use php_targets_${slot} && s+=" ${slot/-/.}"
198 done
199 echo $s
200 }
201
202 php_init_slot_env() {
203 libdir=$(get_libdir)
204
205 PHPIZE="/usr/${libdir}/${1}/bin/phpize"
206 PHPCONFIG="/usr/${libdir}/${1}/bin/php-config"
207 PHPCLI="/usr/${libdir}/${1}/bin/php"
208 PHPCGI="/usr/${libdir}/${1}/bin/php-cgi"
209 PHP_PKG="$(best_version =dev-lang/php-${1:3}*)"
210 PHPPREFIX="/usr/${libdir}/${slot}"
211 EXT_DIR="$(${PHPCONFIG} --extension-dir 2>/dev/null)"
212 PHP_CURRENTSLOT=${1:3}
213
214 PHP_EXT_S="${WORKDIR}/${1}"
215 cd "${PHP_EXT_S}"
216 }
217
218 php-ext-source-r2_buildinilist() {
219 # Work out the list of <ext>.ini files to edit/add to
220 if [[ -z "${PHPSAPILIST}" ]] ; then
221 PHPSAPILIST="apache2 cli cgi fpm"
222 fi
223
224 PHPINIFILELIST=""
225 local x
226 for x in ${PHPSAPILIST} ; do
227 if [[ -f "/etc/php/${x}-${1}/php.ini" ]] ; then
228 PHPINIFILELIST="${PHPINIFILELIST} etc/php/${x}-${1}/ext/${PHP_EXT_NAME}.ini"
229 fi
230 done
231 PHPFULLINIFILELIST="${PHPFULLINIFILELIST} ${PHPINIFILELIST}"
232 }
233
234 # @FUNCTION: php-ext-source-r2_createinifiles
235 # @DESCRIPTION:
236 # Builds ini files for every enabled slot and SAPI
237 php-ext-source-r2_createinifiles() {
238 local slot
239 for slot in $(php_get_slots); do
240 php_init_slot_env ${slot}
241 # Pull in the PHP settings
242
243 # Build the list of <ext>.ini files to edit/add to
244 php-ext-source-r2_buildinilist ${slot}
245
246
247 # Add the needed lines to the <ext>.ini files
248 local file
249 if [[ "${PHP_EXT_INI}" = "yes" ]] ; then
250 for file in ${PHPINIFILELIST}; do
251 php-ext-source-r2_addextension "${PHP_EXT_NAME}.so" "${file}"
252 done
253 fi
254
255 # Symlink the <ext>.ini files from ext/ to ext-active/
256 local inifile
257 for inifile in ${PHPINIFILELIST} ; do
258 if [[ -n "${PHP_EXT_INIFILE}" ]]; then
259 cat "${FILESDIR}/${PHP_EXT_INIFILE}" > "${inifile}"
260 einfo "Added content of ${FILESDIR}/${PHP_EXT_INIFILE} to ${inifile}"
261 fi
262
263
264
265
266 inidir="${inifile/${PHP_EXT_NAME}.ini/}"
267 inidir="${inidir/ext/ext-active}"
268 dodir "/${inidir}"
269 dosym "/${inifile}" "/${inifile/ext/ext-active}"
270 done
271
272 # Add support for installing PHP files into a version dependant directory
273 PHP_EXT_SHARED_DIR="/usr/share/php/${PHP_EXT_NAME}"
274 done
275 }
276
277 php-ext-source-r2_addextension() {
278 if [[ "${PHP_EXT_ZENDEXT}" = "yes" ]] ; then
279 # We need the full path for ZendEngine extensions
280 # and we need to check for debugging enabled!
281 if has_version "dev-lang/php:${PHP_CURRENTSLOT}[threads]" ; then
282 if has_version "dev-lang/php:${PHP_CURRENTSLOT}[debug]" ; then
283 ext_type="zend_extension_debug_ts"
284 else
285 ext_type="zend_extension_ts"
286 fi
287 ext_file="${EXT_DIR}/${1}"
288 else
289 if has_version "dev-lang/php:${PHP_CURRENTSLOT}[debug]"; then
290 ext_type="zend_extension_debug"
291 else
292 ext_type="zend_extension"
293 fi
294 ext_file="${EXT_DIR}/${1}"
295 fi
296
297 # php-5.3 unifies zend_extension loading and just requires the
298 # zend_extension keyword with no suffix
299 # TODO: drop previous code and this check once <php-5.3 support is
300 # discontinued
301 if has_version '>=dev-lang/php-5.3' ; then
302 ext_type="zend_extension"
303 fi
304 else
305 # We don't need the full path for normal extensions!
306 ext_type="extension"
307 ext_file="${1}"
308 fi
309
310 php-ext-source-r2_addtoinifile "${ext_type}" "${ext_file}" "${2}" "Extension added"
311 }
312
313 # $1 - Setting name
314 # $2 - Setting value
315 # $3 - File to add to
316 # $4 - Sanitized text to output
317 php-ext-source-r2_addtoinifile() {
318 local inifile="${WORKDIR}/${3}"
319 if [[ ! -d $(dirname ${inifile}) ]] ; then
320 mkdir -p $(dirname ${inifile})
321 fi
322
323 # Are we adding the name of a section?
324 if [[ ${1:0:1} == "[" ]] ; then
325 echo "${1}" >> "${inifile}"
326 my_added="${1}"
327 else
328 echo "${1}=${2}" >> "${inifile}"
329 my_added="${1}=${2}"
330 fi
331
332 if [[ -z "${4}" ]] ; then
333 einfo "Added '${my_added}' to /${3}"
334 else
335 einfo "${4} to /${3}"
336 fi
337
338 insinto /$(dirname ${3})
339 doins "${inifile}"
340 }
341
342 # @FUNCTION: php-ext-source-r2_addtoinifiles
343 # @USAGE: <setting name> <setting value> [message to output]; or just [section name]
344 # @DESCRIPTION:
345 # Add value settings to php.ini file installed by the extension (module).
346 # You can also add a [section], see examples below.
347 #
348 # @CODE
349 # Add some settings for the extension:
350 #
351 # php-ext-source-r2_addtoinifiles "zend_optimizer.optimization_level" "15"
352 # php-ext-source-r2_addtoinifiles "zend_optimizer.enable_loader" "0"
353 # php-ext-source-r2_addtoinifiles "zend_optimizer.disable_licensing" "0"
354 #
355 # Adding values to a section in php.ini file installed by the extension:
356 #
357 # php-ext-source-r2_addtoinifiles "[Debugger]"
358 # php-ext-source-r2_addtoinifiles "debugger.enabled" "on"
359 # php-ext-source-r2_addtoinifiles "debugger.profiler_enabled" "on"
360 # @CODE
361 php-ext-source-r2_addtoinifiles() {
362 local x
363 for x in ${PHPFULLINIFILELIST} ; do
364 php-ext-source-r2_addtoinifile "${1}" "${2}" "${x}" "${3}"
365 done
366 }

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