Removed unused cmake vars

Author: bartgol

CMakeLists.txt

@@ -55,11 +55,9 @@ message(STATUS "Configuring haero v${HAERO_VERSION}")
 # Precision of floating point numbers.
 if (HAERO_PRECISION STREQUAL "single")
   set(HAERO_REAL_TYPE "float")
-  set(HAERO_REAL_KIND "sp")
   set(HAERO_DOUBLE_PRECISION 0)
 elseif(HAERO_PRECISION STREQUAL "double")
   set(HAERO_REAL_TYPE "double")
-  set(HAERO_REAL_KIND "dp")
   set(HAERO_DOUBLE_PRECISION 1)
 elseif(HAERO_PRECISION)
   message(FATAL_ERROR "Invalid HAERO_PRECISION: ${HAERO_PRECISION} (use 'single' or 'double')")
@@ -202,10 +200,6 @@ if (HAERO_ENABLE_GPU)
 endif()
 list(REMOVE_DUPLICATES HAERO_LIBRARIES)
 
-# Record the libraries we've gathered so far as the "base" libraries that
-# we need. We use this for efficiently linking unit tests.
-set(HAERO_BASE_LIBRARIES ${HAERO_LIBRARIES})
-
 # Include the binary directory in the header file search path,
 # since it's where we place the third-party libraries.
 include_directories("${PROJECT_BINARY_DIR}")