arrayfire · pavanky · Mar 30, 2015 · Mar 30, 2015
diff --git a/CMakeModules/FindBoostCompute.cmake b/CMakeModules/FindBoostCompute.cmake
@@ -0,0 +1,33 @@
+# Downloads and builds the Boost Compute library from github.com
+# Defines the following variables
+# * BoostCompute_FOUND           Flag for Boost Compute
+# * BoostCompute_INCLUDE_DIR     Location of the Boost Compute headers
+
+# Look a directory above for the Boost Compute folder
+FIND_PATH(          BoostCompute_SOURCE_DIR
+    NAMES           include/boost/compute.hpp
+    PATH_SUFFIXES   compute BoostCompute
+    DOC             "Location of the Boost Compute source directory"
+    PATHS           ${CMAKE_SOURCE_DIR}/..
+                    ${CMAKE_SOURCE_DIR}/../..
+                    /usr/local)
+
+FIND_PATH( BoostCompute_INCLUDE_DIR
+    NAMES   boost/compute.hpp
+    DOC     "Location of the Boost Compute include directory."
+    PATHS   ${BoostCompute_SOURCE_DIR}/include)
+
+IF(BoostCompute_INCLUDE_DIR AND BoostCompute_SOURCE_DIR)
+    SET( BoostCompute_FOUND ON CACHE BOOL "BoostCompute Found" )
+ELSE()
+    SET( BoostCompute_FOUND OFF CACHE BOOL "BoostCompute Found" )
+ENDIF()
+
+IF(NOT BoostCompute_FOUND)
+    MESSAGE(FATAL_ERROR, "Boost.Compute not found! Clone Boost.Compute from https://github.com/kylelutz/compute.git")
+ENDIF(NOT BoostCompute_FOUND)
+
+MARK_AS_ADVANCED(
+    BoostCompute_FOUND
+    BoostCompute_INCLUDE_DIR
+    )
diff --git a/CMakeModules/FindCLBLAS.cmake b/CMakeModules/FindCLBLAS.cmake
@@ -0,0 +1,93 @@
+# - Find clBLAS, AMD's OpenCL BLAS library
+
+# This script defines the standard variables
+#  CLBLAS_FOUND           - Whether or not clBLAS was located
+#  CLBLAS_INCLUDE_DIRS    - All include directories for clBLAS headers
+#  CLBLAS_LIBRARIES       - All libraries for clBLAS
+#
+# This script also creates a few non-standard variables that may be useful
+# in your project:
+#
+#  CLBLAS_SOURCE_DIR      - The location of the clBLAS src directory, if found.
+#  CLBLAS_PACKAGE_DIR     - The location of the clBLAS package directory, if found.
+#
+# If your clBLAS installation is not in a standard installation directory, you
+# may provide a hint to where it may be found. Simply set the value CLBLAS_ROOT
+# to the directory containing 'include/clBLAS.h" prior to calling this script.
+#
+#=============================================================================
+# Copyright 2014 Brian Kloppenborg
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#=============================================================================
+
+# Find packages on which clBLAS depends
+find_package(OpenCL REQUIRED)
+
+# Set the CLBLAS_ROOT_DIR relative to the current directory.
+IF(NOT DEFINED ${CLBLAS_ROOT_DIR})
+    LIST(APPEND CLBLAS_ROOT_DIR ${CMAKE_SOURCE_DIR}/.. ${CMAKE_SOURCE_DIR}/../..)
+ENDIF()
+
+FIND_PATH(CLBLAS_SOURCE_DIR
+    NAMES           src/clBlas.h src/clAmdBlas.h
+    PATH_SUFFIXES   clblas clBLAS clBlas CLBLAS
+    DOC             "Location of the clBLAS source directory"
+    HINTS           ${CLBLAS_ROOT_DIR}
+    NO_DEFAULT_PATH)
+
+FIND_PATH(CLBLAS_PACKAGE_DIR
+    NAMES           bin include lib64
+    PATH_SUFFIXES   build/package
+    DOC             "Location of the clBLAS install/package directory."
+    HINTS           ${CLBLAS_SOURCE_DIR}
+    NO_DEFAULT_PATH)
+
+FIND_PATH(_CLBLAS_INCLUDE_DIR
+    NAMES           clBLAS.h
+    DOC             "Location of the clBLAS include directory."
+    PATH_SUFFIXES   include package/include
+    HINTS           /usr/local
+                    ${CLBLAS_PACKAGE_DIR})
+
+FIND_PATH(CLBLAS_LIBRARY_DIR
+    NAMES           libclBLAS${CMAKE_SHARED_LIBRARY_SUFFIX}
+    DOC             "Location of the clBLAS library"
+    PATH_SUFFIXES   lib64 package/lib64 lib64/import package/lib64/import
+    HINTS           ${CLBLAS_PACKAGE_DIR})
+
+FIND_LIBRARY(_CLBLAS_LIBRARY
+    NAMES           clBLAS
+    DOC             "Library files"
+    PATH_SUFFIXES   lib lib64 package/lib64 lib64/import package/lib64/import
+    HINTS           /usr/local
+                    ${CLBLAS_PACKAGE_DIR})
+
+# Set up the includes and library directories
+SET(CLBLAS_LIBRARY ${_CLBLAS_LIBRARY})
+SET(CLBLAS_INCLUDE_DIRS ${_CLBLAS_INCLUDE_DIR} ${OPENCL_CL_INCLUDE_DIRS})
+SET(CLBLAS_LIBRARIES ${_CLBLAS_LIBRARY})
+SET(CLBLAS_SOURCE_DIR ${CLBLAS_SOURCE_DIR}
+    CACHE PATH "Path for clBLAS source, if found")
+SET(CLBLAS_PACKAGE_DIR ${CLBLAS_PACKAGE_DIR}
+    CACHE PATH "Path for clBLAS's packaging directory, if found")
+SET(CLBLAS_LIBRARY_DIR ${CLBLAS_LIBRARY_DIR}
+    CACHE PATH "Path for clBLAS's packaging library directory, if found")
+
+# handle the QUIETLY and REQUIRED arguments and set CLBLAS_FOUND to TRUE if
+# all listed variables are TRUE
+INCLUDE (FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(CLBLAS DEFAULT_MSG CLBLAS_LIBRARY
+    CLBLAS_INCLUDE_DIRS CLBLAS_LIBRARIES)
+MARK_AS_ADVANCED(CLBLAS_FOUND CLBLAS_PACKAGE_DIR CLBLAS_INCLUDE_DIRS
+    CLBLAS_LIBRARY_DIR CLBLAS_LIBRARIES)
diff --git a/CMakeModules/FindclFFT.cmake b/CMakeModules/FindclFFT.cmake
@@ -0,0 +1,78 @@
+# - Find clFFT, AMD's OpenCL FFT library
+
+# This script defines the following variables:
+# CLFFT_INCLUDE_DIRS    - Location of clFFT's include directory.
+# CLFFT_LIBRARIES       - Location of clFFT's libraries
+# CLFFT_FOUND           - True if clFFT has been located
+#
+# If your clFFT installation is not in a standard installation directory, you
+# may provide a hint to where it may be found. Simply set the value CLFFT_ROOT
+# to the directory containing 'include/clFFT.h" prior to calling this script.
+#
+# By default this script will attempt to find the 32-bit version of clFFT.
+# If you desire to use the 64-bit version instead, set
+#   set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS ON)
+# prior to calling this script.
+#
+#=============================================================================
+# Copyright 2014 Brian Kloppenborg
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#=============================================================================
+
+IF(CLFFT_INCLUDE_DIRS)
+    # Already in cache, be silent
+    set (CLFFT_FIND_QUIETLY TRUE)
+ENDIF (CLFFT_INCLUDE_DIRS)
+
+FIND_PATH(CLFFT_SOURCE_DIR
+    NAMES src/include/clFFT.h
+    HINTS   "${CMAKE_SOURCE_DIR}/clFFT"
+            "${CMAKE_SOURCE_DIR}/../clFFT"
+            "${CMAKE_SOURCE_DIR}/../../clFFT"
+    DOC "clFFT source directory.")
+
+FIND_PATH(CLFFT_BUILD_DIR
+    NAMES ./install_manifest.txt
+    HINTS   "${CLFFT_SOURCE_DIR}/build"
+            "${CLFFT_SOURCE_DIR}/src/build"
+    DOC "clFFT build directory.")
+
+FIND_PATH(CLFFT_ROOT_DIR
+    NAMES include/clFFT.h
+    HINTS   "$ENV{CLFFT_ROOT}"
+            "${CMAKE_SOURCE_DIR}/.."
+            "${CMAKE_SOURCE_DIR}/../.."
+            "${CLFFT_BUILD_DIR}/package"
+            "${CMAKE_INSTALL_PREFIX}"
+    DOC "clFFT root directory.")
+
+FIND_PATH(_CLFFT_INCLUDE_DIRS
+    NAMES clFFT.h
+    HINTS "${CLFFT_ROOT_DIR}/include"
+    DOC "clFFT Include directory")
+
+FIND_LIBRARY(_CLFFT_LIBRARY
+    NAMES clFFT
+    HINTS     "${CLFFT_ROOT_DIR}/lib64"
+            "${CLFFT_ROOT_DIR}/lib64/import"
+            "${CMAKE_INSTALL_PREFIX}")
+
+SET(CLFFT_INCLUDE_DIRS ${_CLFFT_INCLUDE_DIRS})
+SET(CLFFT_LIBRARIES ${_CLFFT_LIBRARY})
+
+# handle the QUIETLY and REQUIRED arguments and set CLFFT_FOUND to TRUE if
+# all listed variables are TRUE
+INCLUDE (FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(CLFFT DEFAULT_MSG CLFFT_LIBRARIES CLFFT_INCLUDE_DIRS)
+MARK_AS_ADVANCED(CLFFT_LIBRARIES CLFFT_INCLUDE_DIRS)
diff --git a/CMakeModules/build_boost_compute.cmake b/CMakeModules/build_boost_compute.cmake
diff --git a/CMakeModules/build_clBLAS.cmake b/CMakeModules/build_clBLAS.cmake
diff --git a/CMakeModules/build_clFFT.cmake b/CMakeModules/build_clFFT.cmake