I've spent the better part of a day researching this. Yesterday, I updated my Mac laptop to High Sierra. That updated the Server app, which runs my dev environment. The environment is fine except that I can't get mcrypt installed. Mac HS comes with PHP 5.6.30 and I've gone through these steps (https://michaelgracie.com/2016/09/plugging-mcrypt-into-php-on-macos-sierra-10-12/) multiple times. I get to the step where I run
MACOSX_DEPLOYMENT_TARGET=10.13 CFLAGS='-O3 -fno-common -arch i386 -arch x86_64' LDFLAGS='-O3 -arch i386 -arch x86_64' CXXFLAGS='-O3 -fno-common -arch i386 -arch x86_64' ./configure --with-php-config=/usr/bin/php-config
But it returns:
-bash: ./configure: No such file or directory
Any help would be extremely appreciated.