kdepimlibs4 @4.11.4: akonadi not found

[ryandesign (Ryan Carsten Schmidt)]

kdepimlibs4 fails to configure:

-- The following REQUIRED packages have not been found:

 * Akonadi (required version >= 1.10.1) , Akonadi server libraries , <http://pim.kde.org/akonadi>
   Access to PIM storage and services

CMake Error at /opt/local/share/cmake-2.8/Modules/FeatureSummary.cmake:430 (message):
  feature_summary() Error: REQUIRED package(s) are missing, aborting CMake
  run.
Call Stack (most recent call first):
  CMakeLists.txt:205 (feature_summary)

akonadi is installed:

$ port -v installed akonadi
The following ports are currently installed:
  akonadi @1.11.0_0+mariadb+universal-mysql5 (active) platform='darwin 13' archs='i386 x86_64'