I'm working on updating a system from using PHP 7.2 to PHP 7.4, but I ran into a compiling error that I haven't seen before and I'm not entirely understanding why it isn't working.
In file included from /home/derek/php-7.4.11/ext/standard/base64.c:369:
/home/derek/php-7.4.11/Zend/zend_cpuinfo.h:143:9: error: invalid cpu feature string for builtin
return __builtin_cpu_supports("ssse3");
^ ~~~~~~~
1 error generated.
Makefile:1286: recipe for target 'ext/standard/base64.lo' failed
make: *** [ext/standard/base64.lo] Error 1
make: *** Waiting for unfinished jobs....
And this is the configure command I used:
./configure --with-openssl --with-system-ciphers --without-sqlite3 --enable-exif --enable-fpm --with-fpm-systemd --with-mysqli --with-sodium --enable-mbstring --with-pdo-mysql --without-pdo-sqlite --with-config-file-path=/etc/php --with-libdir=/lib/x86_64-linux-gnu
It doesn't report any issues with configure, only when it comes to compile. configure does state ssse3 is not supported on the system despite the fact it is listed when I look at /proc/cpuinfo