download and build the opencl dependencies with cmake #454
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,61 @@ | ||
| set(VER 0.4) | ||
| set(URL https://github.com/kylelutz/compute/archive/v${VER}.tar.gz) | ||
| set(MD5 0d881bd8e8c1729559bc9b98d6b25a3c) | ||
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| set(thirdPartyDir "${CMAKE_BINARY_DIR}/third_party") | ||
| set(srcDir "${thirdPartyDir}/compute-${VER}") | ||
| set(archive ${srcDir}.tar.gz) | ||
| set(inflated ${srcDir}-inflated) | ||
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| # the config to be used in the code | ||
| set(BoostCompute_INCLUDE_DIRS "${srcDir}/include") | ||
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| # do we have to do it again? | ||
| set(doExtraction ON) | ||
| if(EXISTS "${inflated}") | ||
| file(READ "${inflated}" extractedMD5) | ||
| if("${extractedMD5}" STREQUAL "${MD5}") | ||
| # nope, everything looks fine | ||
| return() | ||
| endif() | ||
| endif() | ||
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| # lets get and extract boost compute | ||
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| message(STATUS "BoostCompute...") | ||
| if(EXISTS "${archive}") | ||
| file(MD5 "${archive}" md5) | ||
| if(NOT "${md5}" STREQUAL "${MD5}") | ||
| message(" wrong check sum ${md5}, redownloading") | ||
| file(REMOVE "${archive}") | ||
| endif() | ||
| endif() | ||
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| if(NOT EXISTS "${archive}") | ||
| message(STATUS " getting ${URL}") | ||
| file(DOWNLOAD "${URL}" ${archive} | ||
| STATUS rv | ||
| SHOW_PROGRESS) | ||
| endif() | ||
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| message(STATUS " validating ${archive}") | ||
| file(MD5 "${archive}" md5) | ||
| if(NOT "${md5}" STREQUAL "${MD5}") | ||
| message(FATAL_ERROR "${archive}: invalid check sum ${md5}. Expected was ${MD5}") | ||
| endif() | ||
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| if(IS_DIRECTORY ${srcDir}) | ||
| message(STATUS " cleaning ${cleaning}") | ||
| file(REMOVE_RECURSE ${srcDir}) | ||
| endif() | ||
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| message(STATUS " extracting ${archive}") | ||
| file(MAKE_DIRECTORY ${srcDir}) | ||
| execute_process(COMMAND ${CMAKE_COMMAND} -E tar xfz ${archive} | ||
| WORKING_DIRECTORY ${thirdPartyDir} | ||
| RESULT_VARIABLE rv) | ||
| if(NOT rv EQUAL 0) | ||
| message(FATAL_ERROR "'${archive}' extraction failed") | ||
| endif() | ||
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| file(WRITE ${inflated} "${MD5}") |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,39 @@ | ||
| include(ExternalProject) | ||
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| set(prefix ${CMAKE_BINARY_DIR}/third_party/clBLAS) | ||
| set(clBLAS_location ${prefix}/lib/import/${CMAKE_STATIC_LIBRARY_PREFIX}clBLAS${CMAKE_STATIC_LIBRARY_SUFFIX}) | ||
| if(CMAKE_VERSION VERSION_LESS 3.2 AND CMAKE_GENERATOR MATCHES "Ninja") | ||
| message(WARNING "Building clBLAS with Ninja has known issues with CMake older than 3.2") | ||
| set(byproducts) | ||
| else() | ||
| set(byproducts BYPRODUCTS ${clBLAS_location}) | ||
| endif() | ||
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| ExternalProject_Add( | ||
| clBLAS-external | ||
| GIT_REPOSITORY https://github.com/arrayfire/clBLAS.git | ||
| GIT_TAG 47662a6ac1186c756508109d7fef8827efab4504 | ||
| PREFIX "${prefix}" | ||
| INSTALL_DIR "${prefix}" | ||
| UPDATE_COMMAND "" | ||
| CONFIGURE_COMMAND ${CMAKE_COMMAND} -Wno-dev "-G${CMAKE_GENERATOR}" <SOURCE_DIR>/src | ||
| -DCMAKE_CXX_COMPILER:FILEPATH=${CMAKE_CXX_COMPILER} | ||
| "-DCMAKE_CXX_FLAGS:STRING=${CMAKE_CXX_FLAGS} -w" | ||
| -DCMAKE_C_COMPILER:FILEPATH=${CMAKE_C_COMPILER} | ||
| "-DCMAKE_C_FLAGS:STRING=${CMAKE_C_FLAGS} -w" | ||
| -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE} | ||
| -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR> | ||
| -DBUILD_SHARED_LIBS:BOOL=OFF | ||
| -DBUILD_CLIENT:BOOL=OFF | ||
| -DBUILD_TEST:BOOL=OFF | ||
| -DBUILD_KTEST:BOOL=OFF | ||
| -DSUFFIX_LIB:STRING= | ||
| ${byproducts}) | ||
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| ExternalProject_Get_Property(clBLAS-external install_dir) | ||
| add_library(clBLAS IMPORTED STATIC) | ||
| set_target_properties(clBLAS PROPERTIES IMPORTED_LOCATION ${clBLAS_location}) | ||
| add_dependencies(clBLAS clBLAS-external) | ||
| set(CLBLAS_INCLUDE_DIRS ${install_dir}/include) | ||
| set(CLBLAS_LIBRARIES clBLAS) | ||
| set(CLBLAS_FOUND ON) | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,39 @@ | ||
| include(ExternalProject) | ||
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| set(prefix "${CMAKE_BINARY_DIR}/third_party/clFFT") | ||
| set(clFFT_location ${prefix}/lib/import/${CMAKE_STATIC_LIBRARY_PREFIX}clFFT${CMAKE_STATIC_LIBRARY_SUFFIX}) | ||
| if(CMAKE_VERSION VERSION_LESS 3.2 AND CMAKE_GENERATOR MATCHES "Ninja") | ||
| message(WARNING "Building clFFT with Ninja has known issues with CMake older than 3.2") | ||
| set(byproducts) | ||
| else() | ||
| set(byproducts BYPRODUCTS ${clFFT_location}) | ||
| endif() | ||
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| ExternalProject_Add( | ||
| clFFT-external | ||
| GIT_REPOSITORY https://github.com/arrayfire/clFFT.git | ||
| GIT_TAG 1c14c415d1dd8d9a73fa2546086508a34f2008af | ||
| PREFIX "${prefix}" | ||
| INSTALL_DIR "${prefix}" | ||
| UPDATE_COMMAND "" | ||
| CONFIGURE_COMMAND ${CMAKE_COMMAND} -Wno-dev "-G${CMAKE_GENERATOR}" <SOURCE_DIR>/src | ||
| -DCMAKE_CXX_COMPILER:FILEPATH=${CMAKE_CXX_COMPILER} | ||
| "-DCMAKE_CXX_FLAGS:STRING=${CMAKE_CXX_FLAGS} -w" | ||
| -DCMAKE_C_COMPILER:FILEPATH=${CMAKE_C_COMPILER} | ||
| "-DCMAKE_C_FLAGS:STRING=${CMAKE_C_FLAGS} -w" | ||
| -DCMAKE_BUILD_TYPE:STRING=${CMAKE_BUILD_TYPE} | ||
| -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR> | ||
| -DBUILD_CLIENT:BOOL=OFF | ||
| -DBUILD_SHARED_LIBRARY:BOOL=OFF | ||
|
Member
There was a problem hiding this comment. Given the comments below, I renamed BUILD_SHARED_LIBRARY to BUILD_SHARED_LIBS in the clMathLibraries/clFFT#75 |
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| -DBUILD_TEST:BOOL=OFF | ||
| -DSUFFIX_LIB:STRING= | ||
| -DUSE_SYSTEM_GTEST:BOOL=ON | ||
| ${byproducts}) | ||
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| ExternalProject_Get_Property(clFFT-external install_dir) | ||
| add_library(clFFT IMPORTED STATIC) | ||
| set_target_properties(clFFT PROPERTIES IMPORTED_LOCATION ${clFFT_location}) | ||
| add_dependencies(clFFT clFFT-external) | ||
| set(CLFFT_INCLUDE_DIRS ${install_dir}/include) | ||
| set(CLFFT_LIBRARIES clFFT) | ||
| set(CLFFT_FOUND ON) | ||
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Is this GIT_TAG necessary or can we simply use HEAD always? We would prefer having HEAD.
Also, can you change the repository URL to point to https://github.com/arrayfire/clBLAS.git
Same changes for clFFT.
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I don't know if the tag is necessary, but it is a good idea to keep it in my opinion: it ensures that the version used is the expected one at the time the code was written, a bit like having clBLAS and clFFT directly in the repository or in a submodule.