fix: make throws an exception: Allocation of JIT memory failed, PCRE JIT will be disabled

[onanying]

fix: make throws an exception: 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/***/Downloads/php-8.0.7/ext/phar/phar.php:1136

[onanying]

liujian@admindeMac-mini php-8.0.7 % sudo make
Password:
Generating phar.phar
PEAR package PHP_Archive not installed: generated phar will require PHP's phar extension be enabled.

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/liujian/Downloads/php-8.0.7/ext/phar/phar.php:1136
Stack trace:
#0 /Users/liujian/Downloads/php-8.0.7/ext/phar/phar.php(1136): RegexIterator->__construct(Object(RecursiveIteratorIterator), '/\\.svn/')
#1 /Users/liujian/Downloads/php-8.0.7/ext/phar/phar.php(1080): PharCommand::phar_add(Object(Phar), 0, '/Users/liujian/...', NULL, '/\\.svn/', Object(SplFileInfo), NULL, true)
#2 /Users/liujian/Downloads/php-8.0.7/ext/phar/phar.php(228): PharCommand->cli_cmd_run_pack(Array)
#3 /Users/liujian/Downloads/php-8.0.7/ext/phar/phar.php(2092): CLICommand->__construct(19, Array)
#4 {main}
  thrown in /Users/liujian/Downloads/php-8.0.7/ext/phar/phar.php on line 1136
make: *** [ext/phar/phar.phar] Error 255

[mvorisek]

I think this is wrong as it will be set globally which is unwanted behaviour.

[nikic]

This warning indicates that you have an incorrectly configured system. You need to fix your system configuration to give PHP the necessary permissions. If this is not possible, you need to disable pcre.jit globally. We cannot accept this in individual scripts, as it's a system-specific issue.

[onanying]

@nikic This is in the make phase, PHP has not been installed yet, but prompt this, I am MacOS Apple Silicon System

[nikic]

@onanying I see. There is a known compatibility issue, see zherczeg/sljit#99 and zherczeg/sljit#105. I hope we can backport a fix for this soon.

[SammyK]

FWIW if anyone else is running into this issue and don't particularly need PCRE JIT you can disable it.

$ ./configure --without-pcre-jit

[kelunik]

See #9279 for PHP 8.1.