X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=configure.ac;h=b62542287f6fbbaedf7421f288c849253c40eb22;hb=da1fdbeafb69b13c01470c3ce76fa8b3a32978a0;hp=86b1d052393846c8a7da13df2b5e1630cd602b09;hpb=14f8b52c90ad4a66e2908f454da6bb431f9f35f9;p=lttng-ust.git

diff --git a/configure.ac b/configure.ac
index 86b1d052..b6254228 100644
--- a/configure.ac
+++ b/configure.ac
@@ -404,7 +404,9 @@ AE_IF_FEATURE_ENABLED([java-agent-all], [
 
 # The numa integration requires libnuma
 AE_IF_FEATURE_ENABLED([numa], [
-  AC_CHECK_LIB([numa], [numa_available], [], [
+  AC_CHECK_LIB([numa], [numa_available], [
+    AC_DEFINE([HAVE_LIBNUMA], [1], [Define to 1 if libnuma is available.])
+  ], [
     AC_MSG_ERROR([dnl
 libnuma is not available. Please either install it (e.g. libnuma-dev) or use
 [LDFLAGS]=-Ldir to specify the right location, or use --disable-numa configure