Não é possível recompilar o PHP no Mac OS X e ativar o calendário do PHP

Question

Eu compilei o PHP 5.6.11. PHP-FPM para ser mais preciso. Ele funciona, mas preciso ativar o calendário. Então eu tentei fazer:

./configure --enable-fpm --with-pdo-mysql --with-mcrypt --with-zlib --with-openssl --with-curl --disable-posix-threads --enable-bcmath --enable-mbstring --enable-sysvsem --enable-sysvshm --enable-sysvmsg --with-curlwrappers --enable-sockets --with-gd --with-jpeg-dir --with-png-dir --enable-gd-native-ttf --enable-exif --enable-ftp --enable-shmop --with-vpx-dir --with-mysqli --with-mysql --with-ttf --with-freetype-dir --enable-gd-native-ttf --with-t1lib --with-pear --enable-cgi --enable-xml --enable-libxml --enable-simplexml --with-iconv --enable-calendar --enable-dom

E então eu fiz e fiz a instalação.

Make parece estar fazendo alguma coisa, mas quando eu faço make install eu recebo isso:

Installing shared extensions:
/usr/local/lib/php/extensions/no-debug-non-zts-20131226/ Installing PHP CLI binary: /usr/local/bin/ Installing PHP CLI man page:
/usr/local/php/man/man1/ Installing PHP FPM binary:
/usr/local/sbin/ Installing PHP FPM config: /usr/local/etc/ Installing PHP FPM man page: /usr/local/php/man/man8/ Installing PHP FPM status page: /usr/local/php/php/fpm/ Installing PHP CGI binary: /usr/local/bin/ Installing PHP CGI man page:
/usr/local/php/man/man1/ Installing build environment:
/usr/local/lib/php/build/ Installing header files:
/usr/local/include/php/ Installing helper programs:
/usr/local/bin/ program: phpize program: php-config Installing man pages: /usr/local/php/man/man1/ page: phpize.1 page: php-config.1 Installing PEAR environment: /usr/local/lib/php/ [PEAR] Archive_Tar - already installed: 1.3.12 [PEAR] Console_Getopt - already installed: 1.3.1 [PEAR] Structures_Graph- already installed: 1.0.4 [PEAR] XML_Util - already installed: 1.2.3 [PEAR] PEAR - already installed: 1.9.5 Warning! a PEAR user config file already exists from a previous PEAR installation at '/Users/jeannicolas/.pearrc'. You may probably want to remove it. Wrote PEAR system config file at: /usr/local/etc/pear.conf You may want to add: /usr/local/lib/php to your php.ini include_path /Users/jeannicolas/src/php-5.6.11/build/shtool install -c ext/phar/phar.phar /usr/local/bin ln -s -f phar.phar /usr/local/bin/phar Installing PDO headers:
/usr/local/include/php/ext/pdo/

Eu tentei fazer make clean e make install clean . Mas ainda assim, depois de compilar e verificar minhas informações do PHP, ainda não consegui ver o calendário ativado.

Existe outro passo que eu pulei que eu preciso fazer para recompilar meu PHP-FPM no meu Mac OS X?

Meu Mac OS X é o Yosemite versão 10.10.3. Eu estou usando o NGiNX como o servidor.