Im follow the tutorial from https://age.apache.org/age-manual/master/intro/setup.html to install the apache-age. The first path on my $PATH variable is not the one from the pg_config so i used the make PG_CONFIG=/path/to/postgres/bin/pg_config install command and putting the pg_config path myself. But im getting this error : (https://i.stack.imgur.com/ov0G3.png)
I tried using sudo privilages but it didnt help, this seems to be a C syntax error or something like that