try using faster alternatives to GNU ld when building (many) test executables
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@ -16,6 +16,18 @@ if(ENABLE_TESTING)
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set(MEMORYCHECK_COMMAND "${VALGRIND_BINARY}" CACHE FILEPATH "Memory Check Command")
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set(MEMORYCHECK_COMMAND "${VALGRIND_BINARY}" CACHE FILEPATH "Memory Check Command")
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set(MEMORYCHECK_COMMAND_OPTIONS "${VALGRIND_DEFAULT_OPTIONS}" CACHE STRING "Memory Check Command Options")
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set(MEMORYCHECK_COMMAND_OPTIONS "${VALGRIND_DEFAULT_OPTIONS}" CACHE STRING "Memory Check Command Options")
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# check if a faster linker is available
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include(CheckCXXCompilerFlag)
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check_cxx_compiler_flag(-fuse-ld=lld HAVE_LLD_LINKER)
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check_cxx_compiler_flag(-fuse-ld=gold HAVE_GOLD_LINKER)
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if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.13)
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if(HAVE_LLD_LINKER)
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target_link_options(lammps PUBLIC -fuse-ld=lld)
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elseif(HAVE_OLD_LINKER)
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target_link_options(lammps PUBLIC -fuse-ld=gold)
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endif()
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endif()
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include(CTest)
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include(CTest)
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enable_testing()
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enable_testing()
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