From a964846e2dd0d7f3eb5166fd8936bfb33d65ba94 Mon Sep 17 00:00:00 2001
From: PBerger <philipp.berger@rwth-aachen.de>
Date: Fri, 7 Mar 2014 23:54:18 +0100
Subject: [PATCH] Added cusplibrary as a git submodule.

Former-commit-id: 152764c8f376f351fa1eab7fa44e0c1586c8d4a9
---
 .gitmodules                           |  3 ++
 resources/3rdparty/cusplibrary        |  1 +
 resources/cmake/FindThrust.cmake      | 53 +++++++++++++++++++++++++++
 resources/cudaForStorm/CMakeLists.txt |  9 +++++
 4 files changed, 66 insertions(+)
 create mode 100644 .gitmodules
 create mode 160000 resources/3rdparty/cusplibrary
 create mode 100644 resources/cmake/FindThrust.cmake

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 000000000..92b35f18f
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "resources/3rdparty/cusplibrary"]
+	path = resources/3rdparty/cusplibrary
+	url = https://github.com/cusplibrary/cusplibrary.git
diff --git a/resources/3rdparty/cusplibrary b/resources/3rdparty/cusplibrary
new file mode 160000
index 000000000..d8d7d9e97
--- /dev/null
+++ b/resources/3rdparty/cusplibrary
@@ -0,0 +1 @@
+Subproject commit d8d7d9e97add8db08ef0ad5c0a7e9929fd83ce3c
diff --git a/resources/cmake/FindThrust.cmake b/resources/cmake/FindThrust.cmake
new file mode 100644
index 000000000..9ad65b7e8
--- /dev/null
+++ b/resources/cmake/FindThrust.cmake
@@ -0,0 +1,53 @@
+#
+# FindThrust
+#
+# This module finds the Thrust header files and extrats their version.  It
+# sets the following variables.
+#
+# THRUST_INCLUDE_DIR -  Include directory for thrust header files.  (All header
+#                       files will actually be in the thrust subdirectory.)
+# THRUST_VERSION -      Version of thrust in the form "major.minor.patch".
+#
+
+find_path( THRUST_INCLUDE_DIR
+  HINTS
+    /usr/include/cuda
+    /usr/local/include
+    /usr/local/cuda/include
+    ${CUDA_INCLUDE_DIRS}
+  NAMES thrust/version.h
+  DOC "Thrust headers"
+  )
+if( THRUST_INCLUDE_DIR )
+  list( REMOVE_DUPLICATES THRUST_INCLUDE_DIR )
+endif( THRUST_INCLUDE_DIR )
+
+# Find thrust version
+file( STRINGS ${THRUST_INCLUDE_DIR}/thrust/version.h
+  version
+  REGEX "#define THRUST_VERSION[ \t]+([0-9x]+)"
+  )
+string( REGEX REPLACE
+  "#define THRUST_VERSION[ \t]+"
+  ""
+  version
+  "${version}"
+  )
+
+string( REGEX MATCH "^[0-9]" major ${version} )
+string( REGEX REPLACE "^${major}00" "" version "${version}" )
+string( REGEX MATCH "^[0-9]" minor ${version} )
+string( REGEX REPLACE "^${minor}0" "" version "${version}" )
+set( THRUST_VERSION "${major}.${minor}.${version}")
+set( THRUST_MAJOR_VERSION "${major}")
+set( THRUST_MINOR_VERSION "${minor}")
+
+# Check for required components
+include( FindPackageHandleStandardArgs )
+find_package_handle_standard_args( Thrust
+  REQUIRED_VARS THRUST_INCLUDE_DIR
+  VERSION_VAR THRUST_VERSION
+  )
+
+set(THRUST_INCLUDE_DIRS ${THRUST_INCLUDE_DIR})
+mark_as_advanced(THRUST_INCLUDE_DIR)
\ No newline at end of file
diff --git a/resources/cudaForStorm/CMakeLists.txt b/resources/cudaForStorm/CMakeLists.txt
index f3e679e92..acedd56d1 100644
--- a/resources/cudaForStorm/CMakeLists.txt
+++ b/resources/cudaForStorm/CMakeLists.txt
@@ -38,6 +38,7 @@ set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${PROJECT_SOURCE_DIR}/../cmake/")
 find_package(CUDA REQUIRED)
 find_package(Doxygen REQUIRED)
 find_package(Threads REQUIRED)
+find_package(Thrust REQUIRED)
 
 # If the DEBUG option was turned on, we will target a debug version and a release version otherwise
 if (CUDAFORSTORM_DEBUG)
@@ -209,6 +210,14 @@ include_directories(${CUDA_INCLUDE_DIRS})
 include_directories(${THREADS_INCLUDE_DIRS})
 target_link_libraries(cudaForStorm ${CMAKE_THREAD_LIBS_INIT})
 
+#############################################################
+##
+##	Thrust
+##
+#############################################################
+include_directories(${THRUST_INCLUDE_DIR})
+message(STATUS "StoRM (CudaPlugin) - Found Thrust Version ${THRUST_VERSION}")
+
 if (MSVC)
 	# Add the DebugHelper DLL
 	set(CMAKE_CXX_STANDARD_LIBRARIES "${CMAKE_CXX_STANDARD_LIBRARIES} Dbghelp.lib")