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-rw-r--r--configure.ac7
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index d7eb7380cd..070bae54d9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1103,6 +1103,13 @@ if test $UseLibdw = "YES" ; then
fi
AC_DEFINE_UNQUOTED([USE_LIBDW], [$USE_LIBDW], [Set to 1 to use libdw])
+dnl ** Have libnuma?
+dnl --------------------------------------------------------------
+AC_CHECK_HEADERS([numa.h numaif.h])
+AC_CHECK_LIB(numa, numa_available,
+ [AC_DEFINE([HAVE_LIBNUMA], [1], [Define to 1 if you have libnuma.])]
+ [])
+
dnl ** Documentation
dnl --------------------------------------------------------------
if test -n "$SPHINXBUILD"; then