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Revision 1.11 Revision 1.15
1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2005 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/depend.php.eclass,v 1.11 2006/01/21 11:48:29 chtekk Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/depend.php.eclass,v 1.15 2006/05/13 15:39:11 chtekk Exp $
4# 4#
5# ======================================================================== 5# ========================================================================
6# 6#
7# depend.php.eclass 7# depend.php.eclass
8# functions to allow ebuilds to depend on php4 and/or php5 8# functions to allow ebuilds to depend on php4 and/or php5
15# 15#
16# Maintained by the PHP Herd <php-bugs@gentoo.org> 16# Maintained by the PHP Herd <php-bugs@gentoo.org>
17# 17#
18# ======================================================================== 18# ========================================================================
19 19
20inherit eutils 20inherit eutils phpconfutils
21 21
22# PHP4-only depend functions 22# PHP4-only depend functions
23need_php4_cli() 23need_php4_cli() {
24{
25 DEPEND="${DEPEND} =virtual/php-4*" 24 DEPEND="${DEPEND} =virtual/php-4*"
26 RDEPEND="${RDEPEND} =virtual/php-4*" 25 RDEPEND="${RDEPEND} =virtual/php-4*"
27 PHP_VERSION=4 26 PHP_VERSION="4"
28} 27}
29 28
30need_php4_httpd() 29need_php4_httpd() {
31{
32 DEPEND="${DEPEND} =virtual/httpd-php-4*" 30 DEPEND="${DEPEND} =virtual/httpd-php-4*"
33 RDEPEND="${RDEPEND} =virtual/httpd-php-4*" 31 RDEPEND="${RDEPEND} =virtual/httpd-php-4*"
34 PHP_VERSION=4 32 PHP_VERSION="4"
35} 33}
36 34
37need_php4() 35need_php4() {
38{
39 DEPEND="${DEPEND} =dev-lang/php-4*" 36 DEPEND="${DEPEND} =dev-lang/php-4*"
40 RDEPEND="${RDEPEND} =dev-lang/php-4*" 37 RDEPEND="${RDEPEND} =dev-lang/php-4*"
41 PHP_VERSION=4 38 PHP_VERSION="4"
42 PHP_SHARED_CAT="php4" 39 PHP_SHARED_CAT="php4"
43} 40}
44 41
45# common settings go in here 42# common settings go in here
46uses_php4() 43uses_php4() {
47{
48 # cache this 44 # cache this
49 libdir=$(get_libdir) 45 libdir=$(get_libdir)
50 46
51 PHPIZE="/usr/${libdir}/php4/bin/phpize" 47 PHPIZE="/usr/${libdir}/php4/bin/phpize"
52 PHPCONFIG="/usr/${libdir}/php4/bin/php-config" 48 PHPCONFIG="/usr/${libdir}/php4/bin/php-config"
59 einfo "Using ${PHP_PKG}" 55 einfo "Using ${PHP_PKG}"
60 einfo 56 einfo
61} 57}
62 58
63# PHP5-only depend functions 59# PHP5-only depend functions
64need_php5_cli() 60need_php5_cli() {
65{
66 DEPEND="${DEPEND} =virtual/php-5*" 61 DEPEND="${DEPEND} =virtual/php-5*"
67 RDEPEND="${RDEPEND} =virtual/php-5*" 62 RDEPEND="${RDEPEND} =virtual/php-5*"
68 PHP_VERSION=5 63 PHP_VERSION="5"
69} 64}
70 65
71need_php5_httpd() 66need_php5_httpd() {
72{
73 DEPEND="${DEPEND} =virtual/httpd-php-5*" 67 DEPEND="${DEPEND} =virtual/httpd-php-5*"
74 RDEPEND="${RDEPEND} =virtual/httpd-php-5*" 68 RDEPEND="${RDEPEND} =virtual/httpd-php-5*"
75 PHP_VERSION=5 69 PHP_VERSION="5"
76} 70}
77 71
78need_php5() 72need_php5() {
79{
80 DEPEND="${DEPEND} =dev-lang/php-5*" 73 DEPEND="${DEPEND} =dev-lang/php-5*"
81 RDEPEND="${RDEPEND} =dev-lang/php-5*" 74 RDEPEND="${RDEPEND} =dev-lang/php-5*"
82 PHP_VERSION=5 75 PHP_VERSION="5"
83 PHP_SHARED_CAT="php5" 76 PHP_SHARED_CAT="php5"
84} 77}
85 78
86# common settings go in here 79# common settings go in here
87uses_php5() 80uses_php5() {
88{
89 # cache this 81 # cache this
90 libdir=$(get_libdir) 82 libdir=$(get_libdir)
91 83
92 PHPIZE="/usr/${libdir}/php5/bin/phpize" 84 PHPIZE="/usr/${libdir}/php5/bin/phpize"
93 PHPCONFIG="/usr/${libdir}/php5/bin/php-config" 85 PHPCONFIG="/usr/${libdir}/php5/bin/php-config"
100 einfo "Using ${PHP_PKG}" 92 einfo "Using ${PHP_PKG}"
101 einfo 93 einfo
102} 94}
103 95
104# general PHP depend functions 96# general PHP depend functions
105need_php_cli() 97need_php_cli() {
106{
107 DEPEND="${DEPEND} virtual/php" 98 DEPEND="${DEPEND} virtual/php"
108 RDEPEND="${RDEPEND} virtual/php" 99 RDEPEND="${RDEPEND} virtual/php"
109} 100}
110 101
111need_php_httpd() 102need_php_httpd() {
112{
113 DEPEND="${DEPEND} virtual/httpd-php" 103 DEPEND="${DEPEND} virtual/httpd-php"
114 RDEPEND="${RDEPEND} virtual/httpd-php" 104 RDEPEND="${RDEPEND} virtual/httpd-php"
115} 105}
116 106
117need_php() 107need_php() {
118{
119 DEPEND="${DEPEND} dev-lang/php" 108 DEPEND="${DEPEND} dev-lang/php"
120 RDEPEND="${RDEPEND} dev-lang/php" 109 RDEPEND="${RDEPEND} dev-lang/php"
121 PHP_SHARED_CAT="php" 110 PHP_SHARED_CAT="php"
122} 111}
123 112
124need_php_by_category() 113need_php_by_category() {
125{
126 case "${CATEGORY}" in 114 case "${CATEGORY}" in
127 dev-php) need_php ;; 115 dev-php) need_php ;;
128 dev-php4) need_php4 ;; 116 dev-php4) need_php4 ;;
129 dev-php5) need_php5 ;; 117 dev-php5) need_php5 ;;
130 *) die "I don't know which version of PHP packages in ${CATEGORY} require" 118 *) die "I don't know which version of PHP packages in ${CATEGORY} require"
131 esac 119 esac
132} 120}
133 121
122# Call this function from your pkg_setup, src_compile and src_install methods
123# if you need to know where the PHP binaries are installed and their data
124
125has_php() {
126 # If PHP_PKG is already set, then we have remembered our PHP settings
127 # from last time
128 if [[ -n ${PHP_PKG} ]] ; then
129 return
130 fi
131
132 if [[ -z ${PHP_VERSION} ]] ; then
133 # Detect which PHP version we have installed
134 if has_version '=dev-lang/php-5*' ; then
135 PHP_VERSION="5"
136 elif has_version '=dev-lang/php-4*' ; then
137 PHP_VERSION="4"
138 else
139 die "Unable to find an installed dev-lang/php package"
140 fi
141 fi
142
143 # If we get here, then PHP_VERSION tells us which version of PHP we
144 # want to use
145 uses_php${PHP_VERSION}
146}
147
134# call this function from pkg_setup if your PHP extension only works with 148# Call this function from pkg_setup if your package only works with
135# specific SAPIs 149# specific SAPIs
136# 150#
137# this function will disappear when USE-based deps are supported by
138# Portage
139#
140# $1 ... a list of SAPI USE flags (eg cli, cgi, apache2) 151# $1 ... a list of PHP SAPI USE flags (cli, cgi, apache, apache2)
141# 152#
142# returns if any one of the listed SAPIs has been installed 153# Returns if any one of the listed SAPIs have been installed
143# dies if none of the listed SAPIs has been installed 154# Dies if none of the listed SAPIs have been installed
144 155
145require_php_sapi_from() 156require_php_sapi_from() {
146{
147 has_php 157 has_php
148 158
149 local has_sapi=0 159 local has_sapi="0"
150 local x 160 local x
151 161
152 einfo "Checking for compatible SAPI(s)" 162 einfo "Checking for compatible SAPI(s)"
153 163
154 for x in $@ ; do 164 for x in $@ ; do
155 if built_with_use =${PHP_PKG} ${x} ; then 165 if built_with_use =${PHP_PKG} ${x} || phpconfutils_built_with_use =${PHP_PKG} ${x} ; then
156 einfo " Discovered compatible SAPI ${x}" 166 einfo " Discovered compatible SAPI ${x}"
157 has_sapi=1 167 has_sapi="1"
158 fi 168 fi
159 done 169 done
160 170
161 if [[ ${has_sapi} == 1 ]]; then 171 if [[ "${has_sapi}" == "1" ]] ; then
162 return 172 return
163 fi 173 fi
164 174
165 eerror 175 eerror
166 eerror "${PHP_PKG} needs to be re-installed with one of the following" 176 eerror "${PHP_PKG} needs to be re-installed with one of the following"
167 eerror "USE flags enabled:" 177 eerror "USE flags enabled:"
168 eerror 178 eerror
169 eerror " $@" 179 eerror " $@"
170 eerror 180 eerror
171 die "Re-install ${PHP_PKG}" 181 die "No compatible PHP SAPIs found"
172} 182}
173 183
174# call this function from pkg_setup if your package requires PHP compiled 184# Call this function from pkg_setup if your package requires PHP compiled
175# with specific USE flags 185# with specific USE flags
176# 186#
177# this function will disappear when USE-based deps are supported by
178# Portage
179#
180# $1 ... a list of USE flags 187# $1 ... a list of USE flags
181# 188#
182# returns if all of the listed USE flags are set 189# Returns if all of the listed USE flags are enabled
183# dies if any of the listed USE flags are not set 190# Dies if any of the listed USE flags are disabled
184 191
185require_php_with_use() 192require_php_with_use() {
186{
187 has_php 193 has_php
188 194
189 local missing_use="" 195 local missing_use=""
190 local x 196 local x
191 197
192 einfo "Checking for required PHP feature(s):" 198 einfo "Checking for required PHP feature(s) ..."
193 199
194 for x in $@ ; do 200 for x in $@ ; do
195 if ! built_with_use =${PHP_PKG} ${x} ; then 201 if ! built_with_use =${PHP_PKG} ${x} && ! phpconfutils_built_with_use =${PHP_PKG} ${x} ; then
196 einfo " Discovered missing USE flag ${x}" 202 einfo " Discovered missing USE flag: ${x}"
197 missing_use="${missing_use} ${x}" 203 missing_use="${missing_use} ${x}"
198 fi 204 fi
199 done 205 done
200 206
201 if [[ -z ${missing_use} ]] ; then 207 if [[ -z "${missing_use}" ]] ; then
208 if [[ -z "${PHPCHECKNODIE}" ]] ; then
202 return 209 return
203 fi
204
205 eerror
206 eerror "${PHP_PKG} needs to be re-installed with all of the following"
207 eerror "USE flags enabled:"
208 eerror
209 eerror " $@"
210 eerror
211 die "Re-install ${PHP_PKG}"
212}
213
214# call this function from your pkg_setup, src_compile & src_install methods
215# if you need to know where the PHP binaries are installed and their data
216
217has_php()
218{
219 # if PHP_PKG is set, then we have remembered our PHP settings
220 # from last time
221
222 if [[ -n ${PHP_PKG} ]] ; then
223 return
224 fi
225
226 if [[ -z ${PHP_VERSION} ]] ; then
227 # detect which PHP version installed
228 if has_version '=dev-lang/php-5*' ; then
229 PHP_VERSION=5
230 elif has_version '=dev-lang/php-4*' ; then
231 PHP_VERSION=4
232 else 210 else
233 die "Unable to find an installed dev-lang/php package" 211 return 0
234 fi
235 fi 212 fi
213 fi
236 214
237 # if we get here, then PHP_VERSION tells us which version of PHP we 215 if [[ -z "${PHPCHECKNODIE}" ]] ; then
238 # want to use 216 eerror
217 eerror "${PHP_PKG} needs to be re-installed with all of the following"
218 eerror "USE flags enabled:"
219 eerror
220 eerror " $@"
221 eerror
222 die "Missing PHP USE flags found"
223 else
224 return 1
225 fi
226}
239 227
240 uses_php${PHP_VERSION} 228# Call this function from pkg_setup if your package requires PHP compiled
229# with any of specified USE flags
230#
231# $1 ... a list of USE flags
232#
233# Returns if any of the listed USE flags are enabled
234# Dies if all of the listed USE flags are disabled
235
236require_php_with_any_use() {
237 has_php
238
239 local missing_use=""
240 local x
241
242 einfo "Checking for required PHP feature(s) ..."
243
244 for x in $@ ; do
245 if built_with_use =${PHP_PKG} ${x} || phpconfutils_built_with_use =${PHP_PKG} ${x} ; then
246 einfo " USE flag ${x} is enabled, ok ..."
247 return
248 else
249 missing_use="${missing_use} ${x}"
250 fi
251 done
252
253 if [[ -z "${missing_use}" ]] ; then
254 if [[ -z "${PHPCHECKNODIE}" ]] ; then
255 return
256 else
257 return 0
258 fi
259 fi
260
261 if [[ -z "${PHPCHECKNODIE}" ]] ; then
262 eerror
263 eerror "${PHP_PKG} needs to be re-installed with any of the following"
264 eerror "USE flags enabled:"
265 eerror
266 eerror " $@"
267 eerror
268 die "Missing PHP USE flags found"
269 else
270 return 1
271 fi
241} 272}
242 273
243# ======================================================================== 274# ========================================================================
244# has_*() functions 275# has_*() functions
245# 276#
246# these functions return 0 if the condition is satisfied, or 1 otherwise 277# These functions return 0 if the condition is satisfied, 1 otherwise
247# ======================================================================== 278# ========================================================================
248 279
249# check if our PHP was compiled with ZTS (Zend Thread Safety) 280# Check if our PHP was compiled with ZTS (Zend Thread Safety) enabled
250 281
251has_zts() 282has_zts() {
252{
253 has_php 283 has_php
254 284
255 if built_with_use =${PHP_PKG} apache2 threads ; then 285 if built_with_use =${PHP_PKG} apache2 threads || phpconfutils_built_with_use =${PHP_PKG} apache2 threads ; then
256 return 0 286 return 0
257 fi 287 fi
258 288
259 return 1 289 return 1
260} 290}
261 291
262# check if our PHP was built with Hardened-PHP active 292# Check if our PHP was built with Hardened-PHP enabled
263 293
264has_hardenedphp() 294has_hardenedphp() {
265{
266 has_php 295 has_php
267 296
268 if built_with_use =${PHP_PKG} hardenedphp ; then 297 if built_with_use =${PHP_PKG} hardenedphp || phpconfutils_built_with_use =${PHP_PKG} hardenedphp ; then
269 return 0 298 return 0
270 fi 299 fi
271 300
272 return 1 301 return 1
273} 302}
274 303
304# Check if our PHP was built with debug support enabled
305
306has_debug() {
307 has_php
308
309 if built_with_use =${PHP_PKG} debug || phpconfutils_built_with_use =${PHP_PKG} debug ; then
310 return 0
311 fi
312
313 return 1
314}
315
275# ======================================================================== 316# ========================================================================
276# require_*() functions 317# require_*() functions
277# 318#
278# These functions die() if PHP was built without the required USE flag(s) 319# These functions die() if PHP was built without the required features
279# ======================================================================== 320# ========================================================================
280 321
281# require a PHP built with PDO support for PHP5 322# Require a PHP built with PDO support (PHP5 only)
282 323
283require_pdo() 324require_pdo() {
284{
285 has_php 325 has_php
286 326
287 # do we have php5 installed? 327 # Do we have PHP5 installed?
288
289 if [[ ${PHP_VERSION} == 4 ]] ; then 328 if [[ "${PHP_VERSION}" == "4" ]] ; then
290 eerror 329 eerror
291 eerror "This package requires PDO." 330 eerror "This package requires PDO."
292 eerror "PDO is only available for PHP 5." 331 eerror "PDO is only available for PHP 5."
293 eerror "You must install =dev-lang/php-5.0* with" 332 eerror "You must install =dev-lang/php-5.0* with"
294 eerror "the 'pdo-external' USE flag or you must" 333 eerror "the 'pdo-external' USE flag or you must"
297 eerror "turned on." 336 eerror "turned on."
298 eerror 337 eerror
299 die "PHP 5 not installed" 338 die "PHP 5 not installed"
300 fi 339 fi
301 340
302 # was php5 compiled w/ pdo support? 341 # Was PHP5 compiled with internal PDO support?
303 342 if built_with_use =${PHP_PKG} pdo || phpconfutils_built_with_use =${PHP_PKG} pdo ; then
304 if built_with_use =${PHP_PKG} pdo ; then
305 return 343 return
306 fi 344 fi
307 345
308 # ok, maybe PDO was built as an external extension? 346 # Ok, maybe PDO was built as an external extension?
309 347 if ( built_with_use =${PHP_PKG} pdo-external || phpconfutils_built_with_use =${PHP_PKG} pdo-external ) && has_version 'dev-php5/pecl-pdo' ; then
310 if built_with_use =${PHP_PKG} pdo-external && has_version dev-php5/pecl-pdo ; then
311 return 348 return
312 fi 349 fi
313 350
314 # ok, as last resort, it suffices that pecl-pdo was installed to have PDO support 351 # Ok, as last resort, it suffices that pecl-pdo was installed to have PDO support
315
316 if has_version dev-php5/pecl-pdo ; then 352 if has_version 'dev-php5/pecl-pdo' ; then
317 return 353 return
318 fi 354 fi
319 355
320 # if we get here, then we have no PDO support 356 # If we get here, then we have no PDO support
321
322 eerror 357 eerror
323 eerror "No PDO extension for PHP found." 358 eerror "No PDO extension for PHP found."
324 eerror "Please note that PDO only exists for PHP 5." 359 eerror "Please note that PDO only exists for PHP 5."
325 eerror "Please install a PDO extension for PHP 5," 360 eerror "Please install a PDO extension for PHP 5,"
326 eerror "you must install =dev-lang/php-5.0* with" 361 eerror "you must install =dev-lang/php-5.0* with"
327 eerror "the 'pdo-external' USE flag or you must" 362 eerror "the 'pdo-external' USE flag or you must"
328 eerror "install >=dev-lang/php-5.1 with either" 363 eerror "install >=dev-lang/php-5.1 with either"
329 eerror "the 'pdo' or the 'pdo-external' USE flags" 364 eerror "the 'pdo' or the 'pdo-external' USE flags"
330 eerror "turned on." 365 eerror "turned on."
331 eerror 366 eerror
332 die "No PDO extension found for PHP 5" 367 die "No PDO extension for PHP 5 found"
333} 368}
334 369
335# determines which installed PHP version has the CLI sapi 370# Determines which installed PHP version has the CLI SAPI enabled,
336# useful for PEAR eclass, or anything which needs to run PHP 371# useful for PEAR stuff, or anything which needs to run PHP
337# scripts depending on the cli sapi 372# scripts depending on the CLI SAPI
338 373
339require_php_cli() 374require_php_cli() {
340{
341 # if PHP_PKG is set, then we have remembered our PHP settings 375 # If PHP_PKG is set, then we have remembered our PHP settings
342 # from last time 376 # from last time
343
344 if [[ -n ${PHP_PKG} ]] ; then 377 if [[ -n ${PHP_PKG} ]] ; then
345 return 378 return
346 fi 379 fi
347 380
381 local PHP_PACKAGE_FOUND=""
382
348 # detect which PHP version installed 383 # Detect which PHP version we have installed
349 if has_version '=dev-lang/php-4*' ; then 384 if has_version '=dev-lang/php-4*' ; then
350 PHP_PACKAGE_FOUND=1 385 PHP_PACKAGE_FOUND="1"
351 pkg="`best_version '=dev-lang/php-4*'`" 386 pkg="`best_version '=dev-lang/php-4*'`"
352 if built_with_use =${pkg} cli ; then 387 if built_with_use =${pkg} cli || phpconfutils_built_with_use =${pkg} cli ; then
353 PHP_VERSION=4 388 PHP_VERSION="4"
354 fi 389 fi
355 fi 390 fi
356 391
357 if has_version '=dev-lang/php-5*' ; then 392 if has_version '=dev-lang/php-5*' ; then
358 PHP_PACKAGE_FOUND=1 393 PHP_PACKAGE_FOUND="1"
359 pkg="`best_version '=dev-lang/php-5*'`" 394 pkg="`best_version '=dev-lang/php-5*'`"
360 if built_with_use =${pkg} cli ; then 395 if built_with_use =${pkg} cli || phpconfutils_built_with_use =${pkg} cli ; then
361 PHP_VERSION=5 396 PHP_VERSION="5"
362 fi 397 fi
363 fi 398 fi
364 399
365 if [[ -z ${PHP_PACKAGE_FOUND} ]] ; then 400 if [[ -z ${PHP_PACKAGE_FOUND} ]] ; then
366 die "Unable to find an installed dev-lang/php package" 401 die "Unable to find an installed dev-lang/php package"
368 403
369 if [[ -z ${PHP_VERSION} ]] ; then 404 if [[ -z ${PHP_VERSION} ]] ; then
370 die "No PHP CLI installed" 405 die "No PHP CLI installed"
371 fi 406 fi
372 407
373 # if we get here, then PHP_VERSION tells us which version of PHP we 408 # If we get here, then PHP_VERSION tells us which version of PHP we
374 # want to use 409 # want to use
375
376 uses_php${PHP_VERSION} 410 uses_php${PHP_VERSION}
377} 411}
378 412
379# determines which installed PHP version has the CGI sapi 413# Determines which installed PHP version has the CGI SAPI enabled,
380# useful for anything which needs to run PHP scripts 414# useful for anything which needs to run PHP scripts
381# depending on the cgi sapi 415# depending on the CGI SAPI
382 416
383require_php_cgi() 417require_php_cgi() {
384{
385 # if PHP_PKG is set, then we have remembered our PHP settings 418 # If PHP_PKG is set, then we have remembered our PHP settings
386 # from last time 419 # from last time
387
388 if [[ -n ${PHP_PKG} ]] ; then 420 if [[ -n ${PHP_PKG} ]] ; then
389 return 421 return
390 fi 422 fi
391 423
424 local PHP_PACKAGE_FOUND=""
425
392 # detect which PHP version installed 426 # Detect which PHP version we have installed
393 if has_version '=dev-lang/php-4*' ; then 427 if has_version '=dev-lang/php-4*' ; then
394 PHP_PACKAGE_FOUND=1 428 PHP_PACKAGE_FOUND="1"
395 pkg="`best_version '=dev-lang/php-4*'`" 429 pkg="`best_version '=dev-lang/php-4*'`"
396 if built_with_use =${pkg} cgi ; then 430 if built_with_use =${pkg} cgi || phpconfutils_built_with_use =${pkg} cgi ; then
397 PHP_VERSION=4 431 PHP_VERSION="4"
398 fi 432 fi
399 fi 433 fi
400 434
401 if has_version '=dev-lang/php-5*' ; then 435 if has_version '=dev-lang/php-5*' ; then
402 PHP_PACKAGE_FOUND=1 436 PHP_PACKAGE_FOUND="1"
403 pkg="`best_version '=dev-lang/php-5*'`" 437 pkg="`best_version '=dev-lang/php-5*'`"
404 if built_with_use =${pkg} cgi ; then 438 if built_with_use =${pkg} cgi || phpconfutils_built_with_use =${pkg} cgi ; then
405 PHP_VERSION=5 439 PHP_VERSION="5"
406 fi 440 fi
407 fi 441 fi
408 442
409 if [[ -z ${PHP_PACKAGE_FOUND} ]] ; then 443 if [[ -z ${PHP_PACKAGE_FOUND} ]] ; then
410 die "Unable to find an installed dev-lang/php package" 444 die "Unable to find an installed dev-lang/php package"
412 446
413 if [[ -z ${PHP_VERSION} ]] ; then 447 if [[ -z ${PHP_VERSION} ]] ; then
414 die "No PHP CGI installed" 448 die "No PHP CGI installed"
415 fi 449 fi
416 450
417 # if we get here, then PHP_VERSION tells us which version of PHP we 451 # If we get here, then PHP_VERSION tells us which version of PHP we
418 # want to use 452 # want to use
419
420 uses_php${PHP_VERSION} 453 uses_php${PHP_VERSION}
421} 454}
422 455
423# require a PHP built with sqlite support 456# Require a PHP built with SQLite support
424 457
425require_sqlite() 458require_sqlite() {
426{
427 has_php 459 has_php
428 460
429 # has our PHP been built with sqlite? 461 # Has our PHP been built with SQLite support?
430 462 if built_with_use =${PHP_PKG} sqlite || phpconfutils_built_with_use =${PHP_PKG} sqlite ; then
431 if built_with_use =${PHP_PKG} sqlite ; then
432 return 463 return
433 fi 464 fi
434 465
435 # do we have pecl-sqlite installed for PHP 4? 466 # Do we have pecl-sqlite installed for PHP4?
436
437 if [[ ${PHP_VERSION} == 4 ]] ; then 467 if [[ "${PHP_VERSION}" == "4" ]] ; then
438 if has_version dev-php4/pecl-sqlite ; then 468 if has_version 'dev-php4/pecl-sqlite' ; then
439 return 469 return
440 fi 470 fi
441 fi 471 fi
442 472
443 # if we get here, then we don't have any sqlite support for PHP installed 473 # If we get here, then we don't have any SQLite support for PHP installed
444
445 eerror 474 eerror
446 eerror "No sqlite extension for PHP found." 475 eerror "No SQLite extension for PHP found."
447 eerror "Please install an sqlite extension for PHP," 476 eerror "Please install an SQLite extension for PHP,"
448 eerror "this is done best by simply adding the" 477 eerror "this is done best by simply adding the"
449 eerror "'sqlite' USE flag when emerging dev-lang/php." 478 eerror "'sqlite' USE flag when emerging dev-lang/php."
450 eerror 479 eerror
451 die "No sqlite extension for PHP found" 480 die "No SQLite extension for PHP found"
452} 481}
453 482
454# require a PHP built with GD support 483# Require a PHP built with GD support
455 484
456require_gd() 485require_gd() {
457{
458 has_php 486 has_php
459 487
460 # do we have the internal GD support installed? 488 # Do we have the internal GD support installed?
461 489 if built_with_use =${PHP_PKG} gd || phpconfutils_built_with_use =${PHP_PKG} gd ; then
462 if built_with_use =${PHP_PKG} gd ; then
463 return 490 return
464 fi 491 fi
465 492
466 # ok, maybe GD was built using the external support? 493 # Ok, maybe GD was built using the external library support?
467 494 if built_with_use =${PHP_PKG} gd-external || phpconfutils_built_with_use =${PHP_PKG} gd-external ; then
468 if built_with_use =${PHP_PKG} gd-external ; then
469 return 495 return
470 fi 496 fi
471 497
472 # if we get here, then we have no GD support 498 # If we get here, then we have no GD support
473
474 eerror 499 eerror
475 eerror "No GD support for PHP found." 500 eerror "No GD support for PHP found."
476 eerror "Please install the GD support for PHP," 501 eerror "Please install the GD support for PHP,"
477 eerror "you must install dev-lang/php with either" 502 eerror "you must install dev-lang/php with either"
478 eerror "the 'gd' or the 'gd-external' USE flags" 503 eerror "the 'gd' or the 'gd-external' USE flags"
485# Misc functions 510# Misc functions
486# 511#
487# These functions provide miscellaneous checks and functionality. 512# These functions provide miscellaneous checks and functionality.
488# ======================================================================== 513# ========================================================================
489 514
490# executes some checks needed when installing a binary PHP extension 515# Executes some checks needed when installing a binary PHP extension
491 516
492php_binary_extension() { 517php_binary_extension() {
493 has_php 518 has_php
494 519
520 local PUSE_ENABLED=""
521
495 # binary extensions do not support the change of PHP 522 # Binary extensions do not support the change of PHP
496 # API version, so they can't be installed when USE flags 523 # API version, so they can't be installed when USE flags
497 # are enabled wich change the PHP API version 524 # are enabled wich change the PHP API version
498 525
499 if built_with_use =${PHP_PKG} hardenedphp ; then 526 if built_with_use =${PHP_PKG} hardenedphp || phpconfutils_built_with_use =${PHP_PKG} hardenedphp ; then
500 eerror 527 eerror
501 eerror "You cannot install binary PHP extensions" 528 eerror "You cannot install binary PHP extensions"
502 eerror "when the 'hardenedphp' USE flag is enabled!" 529 eerror "when the 'hardenedphp' USE flag is enabled!"
503 eerror "Please reemerge dev-lang/php with the" 530 eerror "Please reemerge dev-lang/php with the"
504 eerror "'hardenedphp' USE flag turned off." 531 eerror "'hardenedphp' USE flag turned off."
505 eerror 532 eerror
506 die "'hardenedphp' USE flag turned on" 533 PUSE_ENABLED="1"
507 fi 534 fi
508 535
509 if built_with_use =${PHP_PKG} debug ; then 536 if built_with_use =${PHP_PKG} debug || phpconfutils_built_with_use =${PHP_PKG} debug ; then
510 eerror 537 eerror
511 eerror "You cannot install binary PHP extensions" 538 eerror "You cannot install binary PHP extensions"
512 eerror "when the 'debug' USE flag is enabled!" 539 eerror "when the 'debug' USE flag is enabled!"
513 eerror "Please reemerge dev-lang/php with the" 540 eerror "Please reemerge dev-lang/php with the"
514 eerror "'debug' USE flag turned off." 541 eerror "'debug' USE flag turned off."
515 eerror 542 eerror
543 PUSE_ENABLED="1"
544 fi
545
546 if [[ -n ${PUSE_ENABLED} ]] ; then
516 die "'debug' USE flag turned on" 547 die "'hardenedphp' and/or 'debug' USE flags turned on"
517 fi 548 fi
518} 549}
519 550
520# alternative to dodoc for use in our php eclasses and ebuilds 551# Alternative to dodoc function for use in our PHP eclasses and
552# ebuilds.
521# stored here because depend.php gets always sourced everywhere 553# Stored here because depend.php gets always sourced everywhere
522# in the PHP ebuilds and eclasses 554# in the PHP ebuilds and eclasses.
523# it simply is dodoc with a changed path to the docs 555# It simply is dodoc with a changed path to the docs.
524# no support for docinto is given! 556# NOTE: no support for docinto is given!
525 557
526dodoc-php() 558dodoc-php() {
527{
528if [ $# -lt 1 ] ; then 559if [[ $# -lt 1 ]] ; then
529 echo "$0: at least one argument needed" 1>&2 560 echo "$0: at least one argument needed" 1>&2
530 exit 1 561 exit 1
531fi 562fi
532 563
533phpdocdir="${D}/usr/share/doc/${CATEGORY}/${PF}/" 564phpdocdir="${D}/usr/share/doc/${CATEGORY}/${PF}/"
534 565
535if [ ! -d "${phpdocdir}" ] ; then 566if [[ ! -d "${phpdocdir}" ]] ; then
536 install -d "${phpdocdir}" 567 install -d "${phpdocdir}"
537fi 568fi
538 569
539for x in "$@" ; do 570for x in $@ ; do
540 if [ -s "${x}" ] ; then 571 if [[ -s "${x}" ]] ; then
541 install -m0644 "${x}" "${phpdocdir}" 572 install -m0644 "${x}" "${phpdocdir}"
542 gzip -f -9 "${phpdocdir}/${x##*/}" 573 gzip -f -9 "${phpdocdir}/${x##*/}"
543 elif [ ! -e "${x}" ] ; then 574 elif [[ ! -e "${x}" ]] ; then
544 echo "dodoc-php: ${x} does not exist" 1>&2 575 echo "dodoc-php: ${x} does not exist" 1>&2
545 fi 576 fi
546done 577done
547} 578}

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