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Revision 1.33 - (hide annotations) (download)
Sat Jun 1 18:51:57 2013 UTC (16 months, 2 weeks ago) by robbat2
Branch: MAIN
CVS Tags: HEAD
Changes since 1.32: +3 -3 lines
Fix REQUIRED_USE with PHP_EXT_OPTIONAL_USE set. Fixes REQUIRED_USE unsatisfied constraints triggered by "USE=-php PHP_TARGETS= emerge media-libs/ming".

1 olemarkus 1.31 # Copyright 1999-2013 Gentoo Foundation
2 olemarkus 1.1 # Distributed under the terms of the GNU General Public License v2
3 robbat2 1.33 # $Header: /var/cvsroot/gentoo-x86/eclass/php-ext-source-r2.eclass,v 1.32 2013/04/14 06:54:43 olemarkus Exp $
4 vapier 1.15
5     # @ECLASS: php-ext-source-r2.eclass
6     # @MAINTAINER:
7     # Gentoo PHP team <php-bugs@gentoo.org>
8     # @AUTHOR:
9 olemarkus 1.1 # 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 zmedico 1.26 inherit flag-o-matic autotools multilib
20 olemarkus 1.1
21 olemarkus 1.4 EXPORT_FUNCTIONS src_unpack src_prepare src_configure src_compile src_install
22 olemarkus 1.1
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 ${EAPI} in
29 olemarkus 1.32 4|5) ;;
30 olemarkus 1.1 *)
31     die "php-ext-source-r2 is not compatible with EAPI=${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 "${PHP_EXT_ZENDEXT}" ]] && PHP_EXT_ZENDEXT="no"
52    
53     # @ECLASS-VARIABLE: USE_PHP
54     # @DESCRIPTION:
55     # Lists the PHP slots compatibile the extension is compatibile with
56 olemarkus 1.23 [[ -z "${USE_PHP}" ]] && USE_PHP="php5-3"
57 olemarkus 1.1
58 robbat2 1.7 # @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 olemarkus 1.8 # @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="${S}"
70    
71 olemarkus 1.32 #Make sure at least one target is installed.
72 robbat2 1.33 REQUIRED_USE="${PHP_EXT_OPTIONAL_USE}${PHP_EXT_OPTIONAL_USE:+? ( }|| ( "
73 olemarkus 1.3 for target in ${USE_PHP}; do
74     IUSE="${IUSE} php_targets_${target}"
75 olemarkus 1.1 target=${target/+}
76 olemarkus 1.32 REQUIRED_USE+="php_targets_${target} "
77 olemarkus 1.1 slot=${target/php}
78     slot=${slot/-/.}
79 darkside 1.6 PHPDEPEND="${PHPDEPEND}
80 olemarkus 1.3 php_targets_${target}? ( dev-lang/php:${slot} )"
81 olemarkus 1.1 done
82 robbat2 1.33 REQUIRED_USE+=") ${PHP_EXT_OPTIONAL_USE:+ )}"
83 darkside 1.6
84     RDEPEND="${RDEPEND}
85 robbat2 1.7 ${PHP_EXT_OPTIONAL_USE}${PHP_EXT_OPTIONAL_USE:+? ( }
86     ${PHPDEPEND}
87     ${PHP_EXT_OPTIONAL_USE:+ )}"
88 olemarkus 1.1
89 mabi 1.22 DEPEND="${DEPEND}
90     ${PHP_EXT_OPTIONAL_USE}${PHP_EXT_OPTIONAL_USE:+? ( }
91     ${PHPDEPEND}
92     ${PHP_EXT_OPTIONAL_USE:+ )}
93     "
94 olemarkus 1.1
95     # @FUNCTION: php-ext-source-r2_src_unpack
96     # @DESCRIPTION:
97     # runs standard src_unpack + _phpize
98 vapier 1.15
99 olemarkus 1.1 # @VARIABLE: PHP_EXT_SKIP_PHPIZE
100     # @DESCRIPTION:
101     # phpize will be run by default for all ebuilds that use
102 darkside 1.6 # php-ext-source-r2_src_unpack
103 olemarkus 1.1 # Set PHP_EXT_SKIP_PHPIZE="yes" in your ebuild if you do not want to run phpize.
104     php-ext-source-r2_src_unpack() {
105     unpack ${A}
106 olemarkus 1.8 local slot orig_s="${PHP_EXT_S}"
107 olemarkus 1.1 for slot in $(php_get_slots); do
108 olemarkus 1.25 cp -r "${orig_s}" "${WORKDIR}/${slot}" || die "Failed to copy source ${orig_s} to PHP target directory"
109 olemarkus 1.4 done
110     }
111    
112     php-ext-source-r2_src_prepare() {
113 olemarkus 1.8 local slot orig_s="${PHP_EXT_S}"
114 olemarkus 1.4 for slot in $(php_get_slots); do
115 olemarkus 1.3 php_init_slot_env ${slot}
116 olemarkus 1.4 php-ext-source-r2_phpize
117 olemarkus 1.1 done
118     }
119    
120 vapier 1.15 # @FUNCTION: php-ext-source-r2_phpize
121 olemarkus 1.1 # @DESCRIPTION:
122     # Runs phpize and autotools in addition to the standard src_unpack
123     php-ext-source-r2_phpize() {
124 olemarkus 1.4 if [[ "${PHP_EXT_SKIP_PHPIZE}" != 'yes' ]] ; then
125     # Create configure out of config.m4
126     # I wish I could run this to solve #329071, but I cannot
127 vapier 1.16 #autotools_run_tool ${PHPIZE}
128 olemarkus 1.4 ${PHPIZE}
129     # force run of libtoolize and regeneration of related autotools
130     # files (bug 220519)
131     rm aclocal.m4
132     eautoreconf
133 darkside 1.6 fi
134 olemarkus 1.1 }
135    
136     # @FUNCTION: php-ext-source-r2_src_configure
137     # @DESCRIPTION:
138     # Takes care of standard configure for PHP extensions (modules).
139 vapier 1.15
140 olemarkus 1.1 # @VARIABLE: my_conf
141     # @DESCRIPTION:
142     # Set this in the ebuild to pass configure options to econf.
143     php-ext-source-r2_src_configure() {
144 mabi 1.24 # net-snmp creates this file #385403
145     addpredict /usr/share/snmp/mibs/.index
146 olemarkus 1.29 addpredict /var/lib/net-snmp/mib_indexes
147 mabi 1.24
148 olemarkus 1.1 local slot
149     for slot in $(php_get_slots); do
150 olemarkus 1.3 php_init_slot_env ${slot}
151 olemarkus 1.1 # Set the correct config options
152 olemarkus 1.14 econf --with-php-config=${PHPCONFIG} ${my_conf} || die "Unable to configure code to compile"
153 olemarkus 1.1 done
154     }
155    
156     # @FUNCTION: php-ext-source-r2_src_compile
157     # @DESCRIPTION:
158     # Takes care of standard compile for PHP extensions (modules).
159     php-ext-source-r2_src_compile() {
160     # net-snmp creates this file #324739
161     addpredict /usr/share/snmp/mibs/.index
162 olemarkus 1.29 addpredict /var/lib/net-snmp/mib_indexes
163    
164 olemarkus 1.1 # shm extension createss a semaphore file #173574
165     addpredict /session_mm_cli0.sem
166 darkside 1.6 local slot
167 olemarkus 1.1 for slot in $(php_get_slots); do
168 olemarkus 1.3 php_init_slot_env ${slot}
169 olemarkus 1.1 emake || die "Unable to make code"
170    
171     done
172     }
173    
174 olemarkus 1.28 # @FUNCTION: php-ext-source-r2_src_install
175 olemarkus 1.1 # @DESCRIPTION:
176     # Takes care of standard install for PHP extensions (modules).
177    
178     # @VARIABLE: DOCS
179     # @DESCRIPTION:
180     # Set in ebuild if you wish to install additional, package-specific documentation.
181     php-ext-source-r2_src_install() {
182     local slot
183     for slot in $(php_get_slots); do
184 olemarkus 1.3 php_init_slot_env ${slot}
185 olemarkus 1.1
186     # Let's put the default module away
187     insinto "${EXT_DIR}"
188     newins "modules/${PHP_EXT_NAME}.so" "${PHP_EXT_NAME}.so" || die "Unable to install extension"
189    
190 olemarkus 1.3 local doc
191 olemarkus 1.1 for doc in ${DOCS} ; do
192     [[ -s ${doc} ]] && dodoc ${doc}
193     done
194    
195 olemarkus 1.14 INSTALL_ROOT="${D}" emake install-headers
196 olemarkus 1.1 done
197     php-ext-source-r2_createinifiles
198     }
199    
200    
201     php_get_slots() {
202 olemarkus 1.3 local s slot
203     for slot in ${USE_PHP}; do
204     use php_targets_${slot} && s+=" ${slot/-/.}"
205 olemarkus 1.1 done
206     echo $s
207     }
208    
209     php_init_slot_env() {
210     libdir=$(get_libdir)
211    
212 olemarkus 1.3 PHPIZE="/usr/${libdir}/${1}/bin/phpize"
213     PHPCONFIG="/usr/${libdir}/${1}/bin/php-config"
214     PHPCLI="/usr/${libdir}/${1}/bin/php"
215     PHPCGI="/usr/${libdir}/${1}/bin/php-cgi"
216 olemarkus 1.1 PHP_PKG="$(best_version =dev-lang/php-${1:3}*)"
217 olemarkus 1.3 PHPPREFIX="/usr/${libdir}/${slot}"
218 olemarkus 1.1 EXT_DIR="$(${PHPCONFIG} --extension-dir 2>/dev/null)"
219 olemarkus 1.5 PHP_CURRENTSLOT=${1:3}
220 olemarkus 1.1
221 olemarkus 1.8 PHP_EXT_S="${WORKDIR}/${1}"
222     cd "${PHP_EXT_S}"
223 olemarkus 1.1 }
224    
225     php-ext-source-r2_buildinilist() {
226     # Work out the list of <ext>.ini files to edit/add to
227     if [[ -z "${PHPSAPILIST}" ]] ; then
228 olemarkus 1.27 PHPSAPILIST="apache2 cli cgi fpm embed"
229 olemarkus 1.1 fi
230    
231 olemarkus 1.12 PHPINIFILELIST=""
232 olemarkus 1.3 local x
233 olemarkus 1.1 for x in ${PHPSAPILIST} ; do
234     if [[ -f "/etc/php/${x}-${1}/php.ini" ]] ; then
235     PHPINIFILELIST="${PHPINIFILELIST} etc/php/${x}-${1}/ext/${PHP_EXT_NAME}.ini"
236     fi
237     done
238 olemarkus 1.12 PHPFULLINIFILELIST="${PHPFULLINIFILELIST} ${PHPINIFILELIST}"
239 olemarkus 1.1 }
240    
241     # @FUNCTION: php-ext-source-r2_createinifiles
242     # @DESCRIPTION:
243     # Builds ini files for every enabled slot and SAPI
244     php-ext-source-r2_createinifiles() {
245     local slot
246 darkside 1.6 for slot in $(php_get_slots); do
247 olemarkus 1.3 php_init_slot_env ${slot}
248 olemarkus 1.1 # Pull in the PHP settings
249    
250     # Build the list of <ext>.ini files to edit/add to
251 olemarkus 1.3 php-ext-source-r2_buildinilist ${slot}
252 olemarkus 1.1
253 olemarkus 1.13
254 olemarkus 1.1 # Add the needed lines to the <ext>.ini files
255 olemarkus 1.13 local file
256 olemarkus 1.1 if [[ "${PHP_EXT_INI}" = "yes" ]] ; then
257 vapier 1.16 for file in ${PHPINIFILELIST}; do
258 olemarkus 1.13 php-ext-source-r2_addextension "${PHP_EXT_NAME}.so" "${file}"
259     done
260 olemarkus 1.1 fi
261    
262     # Symlink the <ext>.ini files from ext/ to ext-active/
263 olemarkus 1.13 local inifile
264 olemarkus 1.1 for inifile in ${PHPINIFILELIST} ; do
265 olemarkus 1.12 if [[ -n "${PHP_EXT_INIFILE}" ]]; then
266 olemarkus 1.31 cat "${FILESDIR}/${PHP_EXT_INIFILE}" >> "${ED}/${inifile}"
267 olemarkus 1.12 einfo "Added content of ${FILESDIR}/${PHP_EXT_INIFILE} to ${inifile}"
268     fi
269 olemarkus 1.1 inidir="${inifile/${PHP_EXT_NAME}.ini/}"
270     inidir="${inidir/ext/ext-active}"
271     dodir "/${inidir}"
272     dosym "/${inifile}" "/${inifile/ext/ext-active}"
273     done
274    
275     # Add support for installing PHP files into a version dependant directory
276     PHP_EXT_SHARED_DIR="/usr/share/php/${PHP_EXT_NAME}"
277     done
278     }
279    
280     php-ext-source-r2_addextension() {
281     if [[ "${PHP_EXT_ZENDEXT}" = "yes" ]] ; then
282     # We need the full path for ZendEngine extensions
283     # and we need to check for debugging enabled!
284 olemarkus 1.5 if has_version "dev-lang/php:${PHP_CURRENTSLOT}[threads]" ; then
285     if has_version "dev-lang/php:${PHP_CURRENTSLOT}[debug]" ; then
286 olemarkus 1.1 ext_type="zend_extension_debug_ts"
287     else
288     ext_type="zend_extension_ts"
289     fi
290 olemarkus 1.3 ext_file="${EXT_DIR}/${1}"
291 olemarkus 1.1 else
292 olemarkus 1.5 if has_version "dev-lang/php:${PHP_CURRENTSLOT}[debug]"; then
293 olemarkus 1.1 ext_type="zend_extension_debug"
294     else
295     ext_type="zend_extension"
296     fi
297 olemarkus 1.3 ext_file="${EXT_DIR}/${1}"
298 olemarkus 1.1 fi
299    
300     # php-5.3 unifies zend_extension loading and just requires the
301     # zend_extension keyword with no suffix
302     # TODO: drop previous code and this check once <php-5.3 support is
303     # discontinued
304     if has_version '>=dev-lang/php-5.3' ; then
305     ext_type="zend_extension"
306     fi
307     else
308     # We don't need the full path for normal extensions!
309     ext_type="extension"
310 olemarkus 1.3 ext_file="${1}"
311 olemarkus 1.1 fi
312    
313 olemarkus 1.13 php-ext-source-r2_addtoinifile "${ext_type}" "${ext_file}" "${2}" "Extension added"
314 olemarkus 1.1 }
315    
316     # $1 - Setting name
317     # $2 - Setting value
318     # $3 - File to add to
319     # $4 - Sanitized text to output
320     php-ext-source-r2_addtoinifile() {
321 olemarkus 1.13 local inifile="${WORKDIR}/${3}"
322     if [[ ! -d $(dirname ${inifile}) ]] ; then
323     mkdir -p $(dirname ${inifile})
324 olemarkus 1.1 fi
325    
326     # Are we adding the name of a section?
327     if [[ ${1:0:1} == "[" ]] ; then
328 olemarkus 1.13 echo "${1}" >> "${inifile}"
329 olemarkus 1.3 my_added="${1}"
330 olemarkus 1.1 else
331 olemarkus 1.13 echo "${1}=${2}" >> "${inifile}"
332 olemarkus 1.3 my_added="${1}=${2}"
333 olemarkus 1.1 fi
334    
335 olemarkus 1.3 if [[ -z "${4}" ]] ; then
336     einfo "Added '${my_added}' to /${3}"
337 olemarkus 1.1 else
338 olemarkus 1.3 einfo "${4} to /${3}"
339 olemarkus 1.1 fi
340    
341 olemarkus 1.3 insinto /$(dirname ${3})
342 olemarkus 1.13 doins "${inifile}"
343 olemarkus 1.1 }
344    
345     # @FUNCTION: php-ext-source-r2_addtoinifiles
346     # @USAGE: <setting name> <setting value> [message to output]; or just [section name]
347     # @DESCRIPTION:
348     # Add value settings to php.ini file installed by the extension (module).
349     # You can also add a [section], see examples below.
350     #
351     # @CODE
352     # Add some settings for the extension:
353     #
354     # php-ext-source-r2_addtoinifiles "zend_optimizer.optimization_level" "15"
355     # php-ext-source-r2_addtoinifiles "zend_optimizer.enable_loader" "0"
356     # php-ext-source-r2_addtoinifiles "zend_optimizer.disable_licensing" "0"
357     #
358     # Adding values to a section in php.ini file installed by the extension:
359     #
360     # php-ext-source-r2_addtoinifiles "[Debugger]"
361     # php-ext-source-r2_addtoinifiles "debugger.enabled" "on"
362     # php-ext-source-r2_addtoinifiles "debugger.profiler_enabled" "on"
363     # @CODE
364     php-ext-source-r2_addtoinifiles() {
365 olemarkus 1.3 local x
366 olemarkus 1.12 for x in ${PHPFULLINIFILELIST} ; do
367 olemarkus 1.3 php-ext-source-r2_addtoinifile "${1}" "${2}" "${x}" "${3}"
368 olemarkus 1.1 done
369     }

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