Closed
Description
Description
1) Setup
The following code:
user@desktop:~/$ git clone https://github.com/php/php-src.git && cd php-src
user@desktop:~/php-src$ ./configureResulted in this output:
...
checking for bison... bison
checking for bison version... 3.0.4 (ok)
checking for re2c... re2c
checking for re2c version... configure: re2c
1.0.1 (too old)
...But I expected this output instead:
...
checking whether to use bison... no
checking whether to use re2c... no
...2) Update
The following code:
user@desktop:~/php-src$ touch Zend/zend_language_scanner.l
user@desktop:~/php-src$ ./configureResulted in this output:
...
checking for bison... bison
checking for bison version... 3.0.4 (ok)
checking for re2c... re2c
checking for re2c version... configure: re2c
1.0.1 (too old)
...But I expected this output instead:
...
checking whether to use bison... yes
checking for bison... ok
checking whether to use re2c... yes
checking for re2c... 1.0.1 (too old)
...3) Backward compatibility
maybe a typo ? #13112
but re2c 3.0 is also accepted, thus it should be
The lexer seems to be generate without problem with re2c 1.0.1
Are there things I missed? re2c 1.0.3 is required ?
PHP Version
PHP 8.3.3
Operating System
No response