From f6fca3ac065b0416417829a4ed48db1235bd7b8b Mon Sep 17 00:00:00 2001
From: Tom Deakin <tom.deakin@bristol.ac.uk>
Date: Thu, 12 May 2016 12:30:06 +0100
Subject: [PATCH] Add Kokkos building to CMake config

---
 CMakeLists.txt | 11 +++++++++--
 KokkosMakefile | 10 ++++++++++
 2 files changed, 19 insertions(+), 2 deletions(-)
 create mode 100644 KokkosMakefile

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8d10c40..8501add 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -105,8 +105,15 @@ endif ()
 #-------------------------------------------------------------------------------
 # Kokkos
 #-------------------------------------------------------------------------------
-
-# TODO
+if (BUILD_KOKKOS)
+  if ("${CMAKE_SYSTEM_NAME}" MATCHES "Linux")
+    add_custom_target(gpu-stream-kokkos COMMAND make -f KokkosMakefile)
+  else()
+    message("Skipping Kokkos (requires Linux)")
+  endif()
+else()
+  message("Skipping Kokkos... (use -DBUILD_KOKKOS=1 to opt in)")
+endif()
 
 #-------------------------------------------------------------------------------
 # SYCL
diff --git a/KokkosMakefile b/KokkosMakefile
new file mode 100644
index 0000000..2d08bc9
--- /dev/null
+++ b/KokkosMakefile
@@ -0,0 +1,10 @@
+
+default: gpu-stream-kokkos
+
+include /modules/modules/kokkos/Makefile.kokkos
+
+gpu-stream-kokkos: main.o KOKKOSStream.o
+        $(CXX) $(KOKKOS_LDFLAGS) $^ $(KOKKOS_LIBS) -o $@ -DKOKKOS
+
+%.o:%.cpp $(KOKKOS_CPP_DEPENDS)
+        $(NVCC_WRAPPER) $(KOKKOS_CPPFLAGS) $(KOKKOS_CXXFLAGS) -c $< -DKOKKOS