Log message:
Fix crash on i386 in www/ap-php build with PHP 7.x

PHP 7.x on i386 crashes unless built with GCC >= 4.9. There
was the necessary tweak for the lang/php70 and lang/php71
packages, but not for dependencies such www/ap-php. As a
result, www/ap-php crashed during the build. We fix this by
moving the GCC_REQD to Makefile.php which is included
by dependent packages

Log message:
Update php71 to 7.1.6.

7 Jun 2017, PHP 7.1.6

- Core:
  . Fixed bug #74600 (crash (SIGSEGV) in _zend_hash_add_or_update_i).
    (Laruence)
  . Fixed bug #74546 (SIGILL in ZEND_FETCH_CLASS_CONSTANT_SPEC_CONST_CONST).
    (Laruence)
  . Fixed bug #74589 (__DIR__ wrong for unicode character). (Anatol)

- intl:
  . Fixed bug #74468 (wrong reflection on Collator::sortWithSortKeys). (villfa)

- MySQLi:
  . Fixed bug #74547 (mysqli::change_user() doesn't accept null as $database
    argument w/strict_types). (Anatol)

- Opcache:
  . Fixed bug #74596 (SIGSEGV with opcache.revalidate_path enabled). (Laruence)

- phar:
  . Fixed bug #51918 (Phar::webPhar() does not handle requests sent through PUT
    and DELETE method). (Christian Weiske)

- Readline:
  . Fixed bug #74490 (readline() moves the cursor to the beginning of the line).
    (Anatol)

- Standard:
  . Fixed bug #74510 (win32/sendmail.c anchors CC header but not BCC).
    (Damian Wadley, Anatol)

- xmlreader:
  . Fixed bug #74457 (Wrong reflection on XMLReader::expand). (villfa)

Log message:
Update php71 to 7.1.5.

11 May 2017, PHP 7.1.5

- Core:
  . Fixed bug #74408 (Endless loop bypassing execution time limit). (Laruence)
  . Fixed bug #74353 (Segfault when killing within bash script trap code).
    (Laruence)
  . Fixed bug #74340 (Magic function __get has different behavior in php 7.1.x).
    (Nikita)
  . Fixed bug #74188 (Null coalescing operator fails for undeclared static
    class properties). (tpunt)
  . Fixed bug #74444 (multiple catch freezes in some cases). (David Matějka)
  . Fixed bug #74410 (stream_select() is broken on Windows Nanoserver).
    (Matt Ficken)
  . Fixed bug #74337 (php-cgi.exe crash on facebook callback).
    (Anton Serbulov)

- Date:
  . Fixed bug #74404 (Wrong reflection on DateTimeZone::getTransitions).
    (krakjoe)
  . Fixed bug #74080 (add constant for RFC7231 format datetime). (duncan3dc)

- DOM:
  . Fixed bug #74416 (Wrong reflection on DOMNode::cloneNode).
    (Remi, Fabien Villepinte)

- Fileinfo:
  . Fixed bug #74379 (syntax error compile error in libmagic/apprentice.c).
    (Laruence)

- GD:
  . Fixed bug #74343 (compile fails on solaris 11 with system gd2 library).
    (krakjoe)

- MySQLnd:
  . Fixed bug #74376 (Invalid free of persistent results on error/connection
    loss). (Yussuf Khalil)

- Intl:
  . Fixed bug #65683 (Intl does not support DateTimeImmutable). (Ben Scholzen)
  . Fixed bug #74298 (IntlDateFormatter->format() doesn't return
    microseconds/fractions). (Andrew Nester)
  . Fixed bug #74433 (wrong reflection for Normalizer methods). (villfa)
  . Fixed bug #74439 (wrong reflection for Locale methods). (villfa)

- Opcache:
  . Fixed bug #74456 (Segmentation error while running a script in CLI mode).
    (Laruence)
  . Fixed bug #74431 (foreach infinite loop). (Nikita)
  . Fixed bug #74442 (Opcached version produces a nested array). (Nikita)

- OpenSSL:
  . Fixed bug #73833 (null character not allowed in openssl_pkey_get_private).
    (Jakub Zelenka)
  . Fixed bug #73711 (Segfault in openssl_pkey_new when generating DSA or DH
    key). (Jakub Zelenka)
  . Fixed bug #74341 (openssl_x509_parse fails to parse ASN.1 UTCTime without
    seconds). (Moritz Fain)

- phar:
  . Fixed bug #74383 (phar method parameters reflection correction).
    (mhagstrand)

- Readline:
  . Fixed bug #74489 (readline() immediately returns false in interactive
    console mode). (Anatol)

- Standard:
  . Fixed bug #72071 (setcookie allows max-age to be negative). (Craig Duncan)
  . Fixed bug #74361 (Compaction in array_rand() violates COW). (Nikita)

- Streams:
  . Fixed bug #74429 (Remote socket URI with unique persistence identifier
    broken). (Sara)

Log message:
php71: require a GCC version newer than the one in PHP bug #74527
on i386, re-fixing the build on i386 in a simpler way.

Log message:
php71: revert my previous commit.
Next commit will require a newer GCC on i386 re-fixing the build.

This is to make pullups easier maybe.

Log message:
php71: disable the use of a global register for execute_data on i386.

This seems to fix segfaults that occur on netbsd/i386 + gcc 4.8.5,
tested only in QEMU.

Upstream bug https://bugs.php.net/bug.php?id=74527

Log message:
Update php71 to 7.1.4.

13 Apr 2017, PHP 7.1.4

- Core:
  . Fixed bug #74149 (static embed SAPI linkage error). (krakjoe)
  . Fixed bug #73370 (falsely exits with "Out of Memory" when using
    USE_ZEND_ALLOC=0). (Nikita)
  . Fixed bug #73960 (Leak with instance method calling static method with
    referenced return). (Nikita)
  . Fixed bug #69676 (Resolution of self::FOO in class constants not correct).
    (Nikita)
  . Fixed bug #74265 (Build problems after 7.0.17 release: undefined reference
    to `isfinite'). (Nikita)
  . Fixed bug #74302 (yield fromLABEL is over-greedy). (Sara)

- Apache:
  . Reverted patch for bug #61471, fixes bug #74318. (Anatol)

- Date:
  . Fixed bug #72096 (Swatch time value incorrect for dates before 1970). (mcq8)

- DOM:
  . Fixed bug #74004 (LIBXML_NOWARNING flag ingnored on loadHTML*).
    (somedaysummer)

- iconv:
  . Fixed bug #74230 (iconv fails to fail on surrogates). (Anatol)

- Opcache:
  . Fixed bug #74250 (OPcache compilation performance regression in PHP 5.6/7
    with huge classes). (Nikita)

- OpenSSL:
  . Fixed bug #72333 (fwrite() on non-blocking SSL sockets doesn't work).
    (Jakub Zelenka)

- PDO MySQL:
  . Fixed bug #71003 (Expose MYSQLI_CLIENT_SSL_DONT_VERIFY_SERVER_CERT to PDO
    interface). (Thomas Orozco)

- SPL:
  . Fixed bug #74058 (ArrayObject can not notice changes). (Andrew Nester)

- Sqlite:
  . Implemented FR #74217 (Allow creation of deterministic sqlite functions).
    (Andrew Nester)

- Streams:
  . Fixed bug #74216 (Correctly fail on invalid IP address ports). (Sara)

- Zlib:
  . Fixed bug #74240 (deflate_add can allocate too much memory). (Matt Bonneau)

Log message:
Build the dom extension embedded. This enables full functionality in xmlreader \ 
and fixes joyent/pkgsrc/issues/477. Bump PKREVISION.

Log message:
Fix the macro tests for fpclassify(3) functions.  Fixes PR#52104.

Log message:
Update php71 to 7.1.3.

16 Mar 2017, PHP 7.1.3

- Core:
  . Fixed bug #74157 (Segfault with nested generators). (Laruence)
  . Fixed bug #74164 (PHP hangs when an invalid value is dynamically passed to
    typehinted by-ref arg). (Laruence)
  . Fixed bug #74093 (Maximum execution time of n+2 seconds exceed not written
    in error_log). (Laruence)
  . Fixed bug #73989 (PHP 7.1 Segfaults within Symfony test suite).
    (Dmitry, Laruence)
  . Fixed bug #74084 (Out of bound read - zend_mm_alloc_small). (Laruence)
  . Fixed bug #73807 (Performance problem with processing large post request).
    (Nikita)
  . Fixed bug #73998 (array_key_exists fails on arrays created by
    get_object_vars). (mhagstrand)
  . Fixed bug #73954 (NAN check fails on Alpine Linux with musl). (Andrea)
  . Fixed bug #73677 (Generating phar.phar core dump with gcc ASAN enabled
    build). (ondrej)

- Apache:
  . Fixed bug #61471 (Incomplete POST does not timeout but is passed to PHP).
    (Zheng Shao)

- Date:
  . Fixed bug #73837 ("new DateTime()" sometimes returns 1 second ago \ 
value).
    (Derick)

- FPM:
  . Fixed bug #69860 (php-fpm process accounting is broken with keepalive).
    (Denis Yeldandi)

- Hash:
  . Fixed bug #73127 (gost-crypto hash incorrect if input data contains long
    0xFF sequence). (Grundik)

- GD:
  . Fixed bug #74031 (ReflectionFunction for imagepng is missing last two
    parameters). (finwe)

- Mysqlnd:
  . Fixed bug #74021 (fetch_array broken data. Data more then MEDIUMBLOB).
    (Andrew Nester, Nikita)

- Opcache:
  . Fixed bug #74019 (Segfault with list). (Laruence)

- OpenSSL:
  . Fixed bug #74022 (PHP Fast CGI crashes when reading from a pfx file).
    (Anatol)
  . Fixed bug #74099 (Memory leak with openssl_encrypt()). (Andrew Nester)

- Standard:
  . Fixed bug #74005 (mail.add_x_header causes RFC-breaking lone line feed).
    (Anatol)
  . Fixed bug #74041 (substr_count with length=0 broken). (Nikita)
  . Fixed bug #73118 (is_callable callable name reports misleading value for
    anonymous classes). (Adam Saponara)
  . Fixed bug #74105 (PHP on Linux should use /dev/urandom when getrandom is
    not available). (Benjamin Robin)

- Streams:
  . Fixed bug #73496 (Invalid memory access in zend_inline_hash_func).
    (Laruence)
  . Fixed bug #74090 (stream_get_contents maxlength>-1 returns empty string).
    (Anatol)