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Revision 1.29 - (show annotations) (download)
Wed Aug 22 15:06:20 2012 UTC (2 years, 1 month ago) by olemarkus
Branch: MAIN
Changes since 1.28: +4 -1 lines
Adding more addpredicts, bug 432248

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 1.28 2012/08/01 10:55:29 olemarkus 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 multilib
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}" || die "Failed to copy source ${orig_s} to PHP target directory"
108 done
109 }
110
111 php-ext-source-r2_src_prepare() {
112 local slot orig_s="${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 # net-snmp creates this file #385403
144 addpredict /usr/share/snmp/mibs/.index
145 addpredict /var/lib/net-snmp/mib_indexes
146
147 local slot
148 for slot in $(php_get_slots); do
149 php_init_slot_env ${slot}
150 # Set the correct config options
151 econf --with-php-config=${PHPCONFIG} ${my_conf} || die "Unable to configure code to compile"
152 done
153 }
154
155 # @FUNCTION: php-ext-source-r2_src_compile
156 # @DESCRIPTION:
157 # Takes care of standard compile for PHP extensions (modules).
158 php-ext-source-r2_src_compile() {
159 # net-snmp creates this file #324739
160 addpredict /usr/share/snmp/mibs/.index
161 addpredict /var/lib/net-snmp/mib_indexes
162
163 # shm extension createss a semaphore file #173574
164 addpredict /session_mm_cli0.sem
165 local slot
166 for slot in $(php_get_slots); do
167 php_init_slot_env ${slot}
168 emake || die "Unable to make code"
169
170 done
171 }
172
173 # @FUNCTION: php-ext-source-r2_src_install
174 # @DESCRIPTION:
175 # Takes care of standard install for PHP extensions (modules).
176
177 # @VARIABLE: DOCS
178 # @DESCRIPTION:
179 # Set in ebuild if you wish to install additional, package-specific documentation.
180 php-ext-source-r2_src_install() {
181 local slot
182 for slot in $(php_get_slots); do
183 php_init_slot_env ${slot}
184
185 # Let's put the default module away
186 insinto "${EXT_DIR}"
187 newins "modules/${PHP_EXT_NAME}.so" "${PHP_EXT_NAME}.so" || die "Unable to install extension"
188
189 local doc
190 for doc in ${DOCS} ; do
191 [[ -s ${doc} ]] && dodoc ${doc}
192 done
193
194 INSTALL_ROOT="${D}" emake install-headers
195 done
196 php-ext-source-r2_createinifiles
197 }
198
199
200 php_get_slots() {
201 local s slot
202 for slot in ${USE_PHP}; do
203 use php_targets_${slot} && s+=" ${slot/-/.}"
204 done
205 echo $s
206 }
207
208 php_init_slot_env() {
209 libdir=$(get_libdir)
210
211 PHPIZE="/usr/${libdir}/${1}/bin/phpize"
212 PHPCONFIG="/usr/${libdir}/${1}/bin/php-config"
213 PHPCLI="/usr/${libdir}/${1}/bin/php"
214 PHPCGI="/usr/${libdir}/${1}/bin/php-cgi"
215 PHP_PKG="$(best_version =dev-lang/php-${1:3}*)"
216 PHPPREFIX="/usr/${libdir}/${slot}"
217 EXT_DIR="$(${PHPCONFIG} --extension-dir 2>/dev/null)"
218 PHP_CURRENTSLOT=${1:3}
219
220 PHP_EXT_S="${WORKDIR}/${1}"
221 cd "${PHP_EXT_S}"
222 }
223
224 php-ext-source-r2_buildinilist() {
225 # Work out the list of <ext>.ini files to edit/add to
226 if [[ -z "${PHPSAPILIST}" ]] ; then
227 PHPSAPILIST="apache2 cli cgi fpm embed"
228 fi
229
230 PHPINIFILELIST=""
231 local x
232 for x in ${PHPSAPILIST} ; do
233 if [[ -f "/etc/php/${x}-${1}/php.ini" ]] ; then
234 PHPINIFILELIST="${PHPINIFILELIST} etc/php/${x}-${1}/ext/${PHP_EXT_NAME}.ini"
235 fi
236 done
237 PHPFULLINIFILELIST="${PHPFULLINIFILELIST} ${PHPINIFILELIST}"
238 }
239
240 # @FUNCTION: php-ext-source-r2_createinifiles
241 # @DESCRIPTION:
242 # Builds ini files for every enabled slot and SAPI
243 php-ext-source-r2_createinifiles() {
244 local slot
245 for slot in $(php_get_slots); do
246 php_init_slot_env ${slot}
247 # Pull in the PHP settings
248
249 # Build the list of <ext>.ini files to edit/add to
250 php-ext-source-r2_buildinilist ${slot}
251
252
253 # Add the needed lines to the <ext>.ini files
254 local file
255 if [[ "${PHP_EXT_INI}" = "yes" ]] ; then
256 for file in ${PHPINIFILELIST}; do
257 php-ext-source-r2_addextension "${PHP_EXT_NAME}.so" "${file}"
258 done
259 fi
260
261 # Symlink the <ext>.ini files from ext/ to ext-active/
262 local inifile
263 for inifile in ${PHPINIFILELIST} ; do
264 if [[ -n "${PHP_EXT_INIFILE}" ]]; then
265 cat "${FILESDIR}/${PHP_EXT_INIFILE}" > "${inifile}"
266 einfo "Added content of ${FILESDIR}/${PHP_EXT_INIFILE} to ${inifile}"
267 fi
268
269
270
271
272 inidir="${inifile/${PHP_EXT_NAME}.ini/}"
273 inidir="${inidir/ext/ext-active}"
274 dodir "/${inidir}"
275 dosym "/${inifile}" "/${inifile/ext/ext-active}"
276 done
277
278 # Add support for installing PHP files into a version dependant directory
279 PHP_EXT_SHARED_DIR="/usr/share/php/${PHP_EXT_NAME}"
280 done
281 }
282
283 php-ext-source-r2_addextension() {
284 if [[ "${PHP_EXT_ZENDEXT}" = "yes" ]] ; then
285 # We need the full path for ZendEngine extensions
286 # and we need to check for debugging enabled!
287 if has_version "dev-lang/php:${PHP_CURRENTSLOT}[threads]" ; then
288 if has_version "dev-lang/php:${PHP_CURRENTSLOT}[debug]" ; then
289 ext_type="zend_extension_debug_ts"
290 else
291 ext_type="zend_extension_ts"
292 fi
293 ext_file="${EXT_DIR}/${1}"
294 else
295 if has_version "dev-lang/php:${PHP_CURRENTSLOT}[debug]"; then
296 ext_type="zend_extension_debug"
297 else
298 ext_type="zend_extension"
299 fi
300 ext_file="${EXT_DIR}/${1}"
301 fi
302
303 # php-5.3 unifies zend_extension loading and just requires the
304 # zend_extension keyword with no suffix
305 # TODO: drop previous code and this check once <php-5.3 support is
306 # discontinued
307 if has_version '>=dev-lang/php-5.3' ; then
308 ext_type="zend_extension"
309 fi
310 else
311 # We don't need the full path for normal extensions!
312 ext_type="extension"
313 ext_file="${1}"
314 fi
315
316 php-ext-source-r2_addtoinifile "${ext_type}" "${ext_file}" "${2}" "Extension added"
317 }
318
319 # $1 - Setting name
320 # $2 - Setting value
321 # $3 - File to add to
322 # $4 - Sanitized text to output
323 php-ext-source-r2_addtoinifile() {
324 local inifile="${WORKDIR}/${3}"
325 if [[ ! -d $(dirname ${inifile}) ]] ; then
326 mkdir -p $(dirname ${inifile})
327 fi
328
329 # Are we adding the name of a section?
330 if [[ ${1:0:1} == "[" ]] ; then
331 echo "${1}" >> "${inifile}"
332 my_added="${1}"
333 else
334 echo "${1}=${2}" >> "${inifile}"
335 my_added="${1}=${2}"
336 fi
337
338 if [[ -z "${4}" ]] ; then
339 einfo "Added '${my_added}' to /${3}"
340 else
341 einfo "${4} to /${3}"
342 fi
343
344 insinto /$(dirname ${3})
345 doins "${inifile}"
346 }
347
348 # @FUNCTION: php-ext-source-r2_addtoinifiles
349 # @USAGE: <setting name> <setting value> [message to output]; or just [section name]
350 # @DESCRIPTION:
351 # Add value settings to php.ini file installed by the extension (module).
352 # You can also add a [section], see examples below.
353 #
354 # @CODE
355 # Add some settings for the extension:
356 #
357 # php-ext-source-r2_addtoinifiles "zend_optimizer.optimization_level" "15"
358 # php-ext-source-r2_addtoinifiles "zend_optimizer.enable_loader" "0"
359 # php-ext-source-r2_addtoinifiles "zend_optimizer.disable_licensing" "0"
360 #
361 # Adding values to a section in php.ini file installed by the extension:
362 #
363 # php-ext-source-r2_addtoinifiles "[Debugger]"
364 # php-ext-source-r2_addtoinifiles "debugger.enabled" "on"
365 # php-ext-source-r2_addtoinifiles "debugger.profiler_enabled" "on"
366 # @CODE
367 php-ext-source-r2_addtoinifiles() {
368 local x
369 for x in ${PHPFULLINIFILELIST} ; do
370 php-ext-source-r2_addtoinifile "${1}" "${2}" "${x}" "${3}"
371 done
372 }

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