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35 set(GMX_TNG_MINIMUM_REQUIRED_VERSION "1.7.6")
36 set(BUNDLED_TNG_LOCATION "${CMAKE_SOURCE_DIR}/src/external/tng_io")
38 option(GMX_EXTERNAL_TNG "Use external TNG instead of compiling the version shipped with GROMACS." OFF)
40 # Detect TNG if GMX_EXTERNAL_TNG is explicitly ON
42 find_package(TNG_IO ${GMX_TNG_MINIMUM_REQUIRED_VERSION})
44 message(FATAL_ERROR "TNG >= ${GMX_TNG_MINIMUM_REQUIRED_VERSION} not found. You can set GMX_EXTERNAL_TNG=OFF to compile the TNG bundled with GROMACS.")
46 include_directories(SYSTEM ${TNG_IO_INCLUDE_DIRS})
48 include(${BUNDLED_TNG_LOCATION}/BuildTNG.cmake)
49 tng_get_source_list(TNG_SOURCES TNG_IO_DEFINITIONS TNG_INCLUDE_DIRS)
50 include_directories(BEFORE SYSTEM "${TNG_INCLUDE_DIRS}")
53 list(APPEND GMX_EXTRA_LIBRARIES ${ZLIB_LIBRARIES})
54 include_directories(SYSTEM ${ZLIB_INCLUDE_DIRS})
58 # We still need to get tng/tng_io_fwd.h from somewhere!
59 include_directories(BEFORE ${BUNDLED_TNG_LOCATION}/include)