CMake error when trying to build with libdecaf on GNU Guix

Hi! When attempting to build version 4.4.34 along libdecaf 1.0.1, the DecafConfig.cmake file provided by libdecaf produces the following error:

CMake Error at /gnu/store/nqydm6vlwl8r3cg29kfpif24hddzh4fz-libdecaf-1.0.1/share/decaf/cmake/DecafConfig.cmake:45 (get_target_property):
  get_target_property() called with non-existent target "decaf".
Call Stack (most recent call first):
  CMakeLists.txt:76 (find_package)


-- Using Decaf

Attached is the full log.

ghy5f734sacyplqv3nnbinw8l964s5-bctoolbox-4.4.34.drv