1# Try to find the Gloo library and headers. 2# Gloo_FOUND - system has Gloo lib 3# Gloo_INCLUDE_DIRS - the Gloo include directory 4# Gloo_LIBRARY/Gloo_NATIVE_LIBRARY - libraries needed to use Gloo 5 6find_path(Gloo_INCLUDE_DIR 7 NAMES gloo/common/common.h 8 DOC "The directory where Gloo includes reside" 9) 10 11find_library(Gloo_NATIVE_LIBRARY 12 NAMES gloo 13 DOC "The Gloo library (without CUDA)" 14) 15 16find_library(Gloo_CUDA_LIBRARY 17 NAMES gloo_cuda 18 DOC "The Gloo library (with CUDA)" 19) 20 21set(Gloo_INCLUDE_DIRS ${Gloo_INCLUDE_DIR}) 22 23# use the CUDA library depending on the Gloo_USE_CUDA variable 24if (DEFINED Gloo_USE_CUDA) 25 if (${Gloo_USE_CUDA}) 26 set(Gloo_LIBRARY ${Gloo_CUDA_LIBRARY}) 27 set(Gloo_NATIVE_LIBRARY ${Gloo_NATIVE_LIBRARY}) 28 else() 29 set(Gloo_LIBRARY ${Gloo_NATIVE_LIBRARY}) 30 set(Gloo_NATIVE_LIBRARY ${Gloo_NATIVE_LIBRARY}) 31 endif() 32else() 33 # else try to use the CUDA library if found 34 if (${Gloo_CUDA_LIBRARY} STREQUAL "Gloo_CUDA_LIBRARY-NOTFOUND") 35 set(Gloo_LIBRARY ${Gloo_NATIVE_LIBRARY}) 36 set(Gloo_NATIVE_LIBRARY ${Gloo_NATIVE_LIBRARY}) 37 else() 38 set(Gloo_LIBRARY ${Gloo_CUDA_LIBRARY}) 39 set(Gloo_NATIVE_LIBRARY ${Gloo_NATIVE_LIBRARY}) 40 endif() 41endif() 42 43include(FindPackageHandleStandardArgs) 44find_package_handle_standard_args(Gloo 45 FOUND_VAR Gloo_FOUND 46 REQUIRED_VARS Gloo_INCLUDE_DIR Gloo_LIBRARY 47) 48 49mark_as_advanced(Gloo_FOUND) 50