Fixed linking in fd_catalog.

kokkos-testing/fd_catalog/CMakeLists.txt

+cmake_minimum_required(VERSION 3.10 FATAL_ERROR)
 project(fd_catalog)
-cmake_minimum_required(VERSION 3.10)
+include(CheckLanguage)
 
-find_package(CUDA)
 
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+option(ENABLE_CUDA "Enable CUDA if present" ON)
+if (ENABLE_CUDA)
+    check_language(CUDA)
+
+    if (CMAKE_CUDA_COMPILER)
+        enable_language(CUDA)
+        set(CMAKE_CUDA_STANDARD 14)
+        set(CMAKE_CUDA_STANDARD_REQUIRED ON)
+        add_definitions(-DHAVE_CUDA)
+        set(HAVE_CUDA TRUE)
+    endif()
+endif()
+
+set(CMAKE_CXX_FLAGS_DEBUG "-g")
+set(CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG")
+set(CMAKE_CXX_FLAGS_RELEASEASSERT "-O3 -g -fpermissive")
+
+option(ENABLE_SINGLE "Enable single precision build" ON)
+if (ENABLE_SINGLE)
+    if (HAVE_CUDA)
+        add_executable(fd_catalog_single fd_main.cpp fd_wave_cuda.cu)
+        if(APPLE)
+            set_property(TARGET fd_catalog_single PROPERTY BUILD_RPATH /usr/local/cuda/lib)
+        endif()
+    else()
+        add_executable(fd_catalog_single fd_main.cpp)
+    endif()
+    target_compile_definitions(fd_catalog_single PUBLIC -DSINGLE_PRECISION)
+endif()
+
+option(ENABLE_DOUBLE "Enable double precision build" ON)
+if (ENABLE_DOUBLE)
+    if (HAVE_CUDA)
+        add_executable(fd_catalog_double fd_main.cpp fd_wave_cuda.cu)
+        if(APPLE)
+            set_property(TARGET fd_catalog_double PROPERTY BUILD_RPATH /usr/local/cuda/lib)
+        endif()
+    else()
+        add_executable(fd_catalog_double fd_main.cpp)
+    endif()
+endif()