diff options
Diffstat (limited to 'llvm/cmake/config-ix.cmake')
| -rw-r--r-- | llvm/cmake/config-ix.cmake | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/llvm/cmake/config-ix.cmake b/llvm/cmake/config-ix.cmake index ff71ad32021..d717d5f61b8 100644 --- a/llvm/cmake/config-ix.cmake +++ b/llvm/cmake/config-ix.cmake @@ -90,13 +90,15 @@ if( NOT PURE_WINDOWS ) endif() # Check for libpfm. -check_library_exists(pfm pfm_initialize "" HAVE_LIBPFM_INITIALIZE) -if(HAVE_LIBPFM_INITIALIZE) - check_include_file(perfmon/perf_event.h HAVE_PERFMON_PERF_EVENT_H) - check_include_file(perfmon/pfmlib.h HAVE_PERFMON_PFMLIB_H) - check_include_file(perfmon/pfmlib_perf_event.h HAVE_PERFMON_PFMLIB_PERF_EVENT_H) - if(HAVE_PERFMON_PERF_EVENT_H AND HAVE_PERFMON_PFMLIB_H AND HAVE_PERFMON_PFMLIB_PERF_EVENT_H) - set(HAVE_LIBPFM 1) +if (LLVM_ENABLE_LIBPFM) + check_library_exists(pfm pfm_initialize "" HAVE_LIBPFM_INITIALIZE) + if(HAVE_LIBPFM_INITIALIZE) + check_include_file(perfmon/perf_event.h HAVE_PERFMON_PERF_EVENT_H) + check_include_file(perfmon/pfmlib.h HAVE_PERFMON_PFMLIB_H) + check_include_file(perfmon/pfmlib_perf_event.h HAVE_PERFMON_PFMLIB_PERF_EVENT_H) + if(HAVE_PERFMON_PERF_EVENT_H AND HAVE_PERFMON_PFMLIB_H AND HAVE_PERFMON_PFMLIB_PERF_EVENT_H) + set(HAVE_LIBPFM 1) + endif() endif() endif() |
