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function(_Opencl_Headers_import)
nnas_find_package(Opencl_HeadersSource QUIET)
# NOTE This line prevents multiple definitions of target
if(TARGET OpenCL_Headers)
set(Opencl_HeadersSource_DIR ${Opencl_HeadersSource_DIR} PARENT_SCOPE)
set(Opencl_Headers_FOUND TRUE PARENT_SCOPE)
return()
endif(TARGET OpenCL_Headers)
if(NOT Opencl_HeadersSource_FOUND)
message(STATUS "Opencl_Headers: Source not found")
set(Opencl_Headers_FOUND FALSE PARENT_SCOPE)
return()
endif(NOT Opencl_HeadersSource_FOUND)
# We don't need test builds and installs, we only need headers.
# add_extdirectory("${Opencl_HeadersSource_DIR}" OPENCL_HEADERS EXCLUDE_FROM_ALL)
add_library(OpenCL_Headers INTERFACE)
target_include_directories(OpenCL_Headers INTERFACE ${Opencl_HeadersSource_DIR})
set(Opencl_Headers_DIR ${Opencl_HeadersSource_DIR} PARENT_SCOPE)
set(Opencl_Headers_FOUND TRUE PARENT_SCOPE)
endfunction(_Opencl_Headers_import)
_Opencl_Headers_import()
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