1 files changed, 17 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index b199cd29..ee76f9ee 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-AC_INIT([urweb], [20150819])
+AC_INIT([urweb], [20151018])
 WORKING_VERSION=0
 AC_USE_SYSTEM_EXTENSIONS
 
@@ -112,6 +112,22 @@ if test [$CLANG = "yes"]; then
    PTHREAD_LIBS=""
 fi
 
+# Check if pthread_t is a scalar or pointer type so we can use the correct
+# OpenSSL functions on it.
+AC_MSG_CHECKING([if pthread_t is a pointer type])
+AC_COMPILE_IFELSE(
+  [AC_LANG_PROGRAM(
+     [[
+#include <pthread.h>
+     ]],
+     [[
+pthread_t a;
+*a;
+     ]])],
+  AC_DEFINE([PTHREAD_T_IS_POINTER], [1], [Define if pthread_t is a pointer.])
+    AC_MSG_RESULT(yes),
+  AC_MSG_RESULT(no))
+
 AC_SUBST(CC)
 AC_SUBST(BIN)
 AC_SUBST(LIB)