7 lines
233 B
CMake
7 lines
233 B
CMake
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include(CheckIncludeFileCXX)
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check_include_file_cxx("filesystem" HAVE_CXX17_FILESYSTEM)
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if(NOT HAVE_CXX17_FILESYSTEM)
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message(FATAL_ERROR "Unable to find <filesystem> header. PDAL requires full C++17 compiler support.")
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endif()
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