Build failure mb_utf16be_to_wchar

[Jan1205]

Description

/usr/bin/ld: dynamic STT_GNU_IFUNC symbol `mb_utf16be_to_wchar' with pointer equality in `ext/mbstring/libmbfl/filters/mbfilter_utf16.o' can not be used when making an executable; recompile with -fPIE and relink with -pie
collect2: error: ld returned 1 exit status
/usr/bin/ld: dynamic STT_GNU_IFUNC symbol `mb_utf16be_to_wchar' with pointer equality in `ext/mbstring/libmbfl/filters/mbfilter_utf16.o' can not be used when making an executable; recompile with -fPIE and relink with -pie
/usr/bin/ld: dynamic STT_GNU_IFUNC symbol `mb_utf16be_to_wchar' with pointer equality in `ext/mbstring/libmbfl/filters/mbfilter_utf16.o' can not be used when making an executable; recompile with -fPIE and relink with -pie
/usr/bin/ld: dynamic STT_GNU_IFUNC symbol `mb_utf16be_to_wchar' with pointer equality in `ext/mbstring/libmbfl/filters/mbfilter_utf16.o' can not be used when making an executable; recompile with -fPIE and relink with -pie

gcc version 4.9.2

PHP Version

PHP 8.3.3

Operating System

No response

[youkidearitai]

I don't know about PIE well, does the current linker require PIE?
I'm curious that the GCC version is old.

[Girgias]

You are using a GCC version that was release in 2014, I am guessing that you are on RHEL 7 which is EOL on 2024-06-30 so I'm not sure if it is worth it for us to fix if this is caused by the old GCC version.

[nielsdos]

This is the same error as #12774

[Jan1205]

@nielsdos Thank you for your hint!

[nielsdos]

Closing as duplicate of #12774, it's a compiler bug anyway that the outdated distro ships with, and RHEL7 and CentOS is out of support now.