cd /usr/ports/www/apache24
  make install clean

  Installing apache24-2.4.51...
  ===> Creating groups.
  Using existing group 'www'.
  ===> Creating users
  Using existing user 'www'.
  To run apache www server from startup, add apache24_enable="yes"
  in your /etc/rc.conf. Extra options can be found in startup script.
  
  Your hostname must be resolvable using at least 1 mechanism in
  /etc/nsswitch.conf typically DNS or /etc/hosts or apache might
  have issues starting depending on the modules you are using.
  
  
  - apache24 default build changed from static MPM to modular MPM
  - more modules are now enabled per default in the port
  - icons and error pages moved from WWWDIR to DATADIR
  
     If build with modular MPM and no MPM is activated in
     httpd.conf, then mpm_prefork will be activated as default
     MPM in etc/apache24/modules.d to keep compatibility with
     existing php/perl/python modules!
  
  Please compare the existing httpd.conf with httpd.conf.sample
  and merge missing modules/instructions into httpd.conf!
  
  ===> SECURITY REPORT:
        This port has installed the following files which may act as network
        servers and may therefore pose a remote security risk to the system.
  /usr/local/libexec/apache24/mod_cgid.so
  
        If there are vulnerabilities in these programs there may be a security
        risk to the system. FreeBSD makes no guarantee about the security of
        ports included in the Ports Collection. Please type 'make deinstall'
        to deinstall the port if this is a concern.
  
        For more information, and contact details about the security
        status of this software, see the following webpage:

Чтобы запустить Apache как сервис, нужно добавить строку apache24_enable=”YES” в файл /etc/rc.conf

  sysrc apache24_enable="YES"

Для запуска Apache в ручную

  service apache24 start

проверка запуска веб сервера

  service apache24 status
  apache24 is running as pid 48211.

Настройки Apache находятся в файле /usr/local/etc/apache24/httpd.conf

для того что бы Apache работа с PHP нужно установить порт /usr/ports/www/mod_php74
  cd /usr/ports/www/mod_php74
  make install clean

После установки порта mod_php74 в каталоге usr/local/etc/apache24/modules.d создаю файл 080_mod_php.conf следующего содержания
  <IfModule dir_module>
      DirectoryIndex index.html index.php
  </IfModule>
  <FilesMatch "\.php$">
      SetHandler application/x-httpd-php
  </FilesMatch>
  <FilesMatch "\.phps$">
      SetHandler application/x-httpd-php-source
  </FilesMatch>