Improves error message when you attempt to enable profiling without required libraries (caliper/ adiak).
CMake Error at CMakeLists.txt:20 (message):
SERAC_ENABLE_PROFILING cannot be ON without CALIPER_DIR defined. Either
specify a host config with CALIPER_DIR, or rebuild Serac TPLs with
+profiling variant.
Improves error message when you attempt to enable profiling without required libraries (caliper/ adiak).