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46 lines
1.9 KiB
CMake
46 lines
1.9 KiB
CMake
#!-------------------------------------------------------------------------------------------------!
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#! CP2K: A general program to perform molecular dynamics simulations !
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#! Copyright 2000-2024 CP2K developers group <https://cp2k.org> !
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#! !
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#! SPDX-License-Identifier: GPL-2.0-or-later !
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#!-------------------------------------------------------------------------------------------------!
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# Copyright (c) 2022- ETH Zurich
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#
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# authors : Mathieu Taillefumier
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include(FindPackageHandleStandardArgs)
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include(cp2k_utils)
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find_package(ptscotch)
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cp2k_set_default_paths(PEXSI "PEXSI")
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cp2k_find_libraries(PEXSI "pexsi")
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cp2k_include_dirs(PEXSI "pexsi.hpp")
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find_file(CP2K_PEXSI_MOD_FILE NAMES "f_ppexsi_interface.mod" PATCHS
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"${CP2K_PEXSI_PREFIX}/include")
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if(NOT CP2K_PEXSI_MOD_FILE)
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message(
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FATAL_ERROR
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"The pexsi library needs to be compiled with fortran support. Either recompile pexsi or disable it."
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)
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endif()
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find_package_handle_standard_args(PEXSI DEFAULT_MSG CP2K_PEXSI_INCLUDE_DIRS
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CP2K_PEXSI_LINK_LIBRARIES)
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if(CP2K_PEXSI_FOUND AND NOT TARGET cp2k::PEXSI::pexsi)
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add_library(cp2k::PEXSI::pexsi INTERFACE IMPORTED)
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set_target_properties(cp2k::PEXSI PROPERTIES INTERFACE_LINK_LIBRARIES
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"${CP2K_PEXSI_LINK_LIBRARIES}")
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if(DEFINED CP2K_PEXSI_INCLUDE_DIRS)
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set_target_properties(cp2k::PEXSI PROPERTIES INTERFACE_INCLUDE_DIRECTORIES
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"${CP2K_PEXSI_INCLUDE_DIRS}")
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endif()
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endif()
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mark_as_advanced(CP2K_PEXSI_LINK_LIBRARIES CP2K_PEXSI_INCLUDE_DIRS
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CP2K_PEXSI_FOUND)
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