cmake: fix getauxval - not found

Signed-off-by: Rongqi Sun <sunrongqi@huawei.com>

diff --git a/CMakeLists.txt b/CMakeLists.txt
index dbef059028aa795458454b2b6189aa4cc18c856e..456177ad063d1fb7345187a44c66562204dee699 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -573,7 +573,7 @@ if(HAVE_SCHED_GETCPU)
   add_definitions(-DROCKSDB_SCHED_GETCPU_PRESENT)
 endif()
 
-check_cxx_symbol_exists(getauxval auvx.h HAVE_AUXV_GETAUXVAL)
+check_cxx_symbol_exists(getauxval "sys/auxv.h" HAVE_AUXV_GETAUXVAL)
 if(HAVE_AUXV_GETAUXVAL)
   add_definitions(-DROCKSDB_AUXV_GETAUXVAL_PRESENT)
 endif()