Bug #80435 [Com]: Bus Error compiling phar.phar on Apple M1
Edit report at https://bugs.php.net/bug.php?id=80435&edit=1
ID: 80435
Comment by: Daniel9895hah at gmail dot com
Reported by: cja987 at gmail dot com
Summary: Bus Error compiling phar.phar on Apple M1
Status: Assigned
Type: Bug
Package: Compile Failure
Operating System: macOS 11
PHP Version: 8.0Git-2020-11-27 (Git)
Assigned To: kelunik
Block user comment: N
Private report: N
New Comment:
Thanks for the info I will try to figure it out for more.
(https://www.gmglobalconnect.one/)github.com
Previous Comments:
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[2022-08-08 22:26:22] kelunik@php.net
See https://github.com/php/php-src/pull/9279
for PHP 8.1.
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[2022-08-08 21:28:52] kelunik@php.net
The current error I get building on M2 is this:
Fatal error: Uncaught InvalidArgumentException: RegexIterator::__construct(): Allocation of JIT
memory failed, PCRE JIT will be disabled. This is likely caused by security restrictions. Either
grant PHP permission to allocate executable memory, or set pcre.jit=0 in
/Users/kelunik/.php-build/release/ext/phar/phar.php:1145
Stack trace:
#0 /Users/kelunik/.php-build/release/ext/phar/phar.php(1145):
RegexIterator->__construct(Object(RecursiveIteratorIterator), '/\\.svn/')
#1 /Users/kelunik/.php-build/release/ext/phar/phar.php(1089): PharCommand::phar_add(Object(Phar), 0,
'/Users/kelunik/...', NULL, '/\\.svn/', Object(SplFileInfo), NULL, false)
#2 /Users/kelunik/.php-build/release/ext/phar/phar.php(225): PharCommand->cli_cmd_run_pack(Array)
#3 /Users/kelunik/.php-build/release/ext/phar/phar.php(2101): CLICommand->__construct(19, Array)
#4 {main}
thrown in /Users/kelunik/.php-build/release/ext/phar/phar.php on line 1145
make: *** [ext/phar/phar.phar] Error 255
This is caused by Apple's default protection on Apple Silicon chips, see https://developer.apple.com/documentation/apple-silicon/porting-just-in-time-compilers-to-apple-silicon
It's been fixed in https://github.com/zherczeg/sljit/pull/105,
which is contained in libpcre2 10.40.
https://github.com/php/php-src/commit/32cceb75bf5e42bebbf4d12bab4369924f1d6885
updates php-src to libpcre2 10.40, but only for the 8.2+.
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[2021-05-08 01:15:17] hao dot sun at arm dot com
In my Apple M1 machine, using the method mentioned in this
link(https://qiita.com/shirai_suguru/items/894dc1e71cbc96f4a857) would fix this bug.
$ brew install pcre2
$ ./configure --with-external-pcre=$(brew --prefix pcre2)
$ make
$ make test
Note: the link is in Japanese. you may need to translate it to English.
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[2020-11-30 16:33:48] cja987 at gmail dot com
sapi/cli/php -v does work, but it does immediately get run over by the bus (error) when running the
test suite. I can't convince gdb to install either, so there's not a lot that's
debuggable. Homebrew does build php successfully, and it appears it even applies a patch or two, so
I'll work backwards from that.
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[2020-11-30 14:54:59] nikic@php.net
I suspect the build might be entirely borked, and the phar generation is just the first part that
actually uses the produced binary.
Does running sapi/cli/php -v work? If so, does running sapi/cli/php run-tests.php
Zend -j8 produce any failures?
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