Let ScopedEventBaseThread destruct the EventBase in the IO thread

[folly.git] / folly / configure.ac

diff --git a/folly/configure.ac b/folly/configure.ac
index 3f4968e02c5d0e421dcbba9366447a1337cdf230..90771eabb4e8f53a3a360e8821d1302fcc04ea6e 100644 (file)
--- a/folly/configure.ac
+++ b/folly/configure.ac
@@ -161,7 +161,15 @@ AC_CHECK_LIB([double-conversion],[ceil],[],[AC_MSG_ERROR(
 AC_CHECK_LIB([event], [event_set], [], [AC_MSG_ERROR([Unable to find libevent])])
 FB_CHECK_PKG_CONFIG([EVENT], [libevent])
 
-AC_CHECK_LIB([jemalloc], [xallocx])
+AC_ARG_WITH([jemalloc], [
+  --with-jemalloc     Whether to make folly jemalloc aware
+],[
+  AC_CHECK_LIB([jemalloc], [xallocx],[
+    AC_DEFINE([USE_JEMALLOC], [1], [Enable jemalloc])
+  ],[
+    AC_MSG_ERROR([--with-jemalloc requested, but jemalloc not found])
+  ])
+])
 
 # Checks for typedefs, structures, and compiler characteristics.
 AC_HEADER_STDBOOL