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24 lines
724 B
CMake
24 lines
724 B
CMake
# CMake module for finding libpfm4.
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#
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# If successful, the following variables will be defined:
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# HAVE_LIBPFM
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#
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# Libpfm can be disabled by setting LLVM_ENABLE_LIBPFM to 0.
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include(CheckIncludeFile)
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include(CheckLibraryExists)
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if (LLVM_ENABLE_LIBPFM)
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check_library_exists(pfm pfm_initialize "" HAVE_LIBPFM_INITIALIZE)
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if(HAVE_LIBPFM_INITIALIZE)
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check_include_file(perfmon/perf_event.h HAVE_PERFMON_PERF_EVENT_H)
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check_include_file(perfmon/pfmlib.h HAVE_PERFMON_PFMLIB_H)
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check_include_file(perfmon/pfmlib_perf_event.h HAVE_PERFMON_PFMLIB_PERF_EVENT_H)
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if(HAVE_PERFMON_PERF_EVENT_H AND HAVE_PERFMON_PFMLIB_H AND HAVE_PERFMON_PFMLIB_PERF_EVENT_H)
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set(HAVE_LIBPFM 1)
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endif()
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endif()
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endif()
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