1 files changed, 4 insertions, 5 deletions

diff --git a/src/gnutls_hooks.c b/src/gnutls_hooks.c
index 8bb0059..2130cb0 100644
--- a/src/gnutls_hooks.c
+++ b/src/gnutls_hooks.c
@@ -20,18 +20,17 @@
 #include "http_vhost.h"
 #include "ap_mpm.h"
 
-#if GNUTLS_VERSION_MAJOR <= 2 && GNUTLS_VERSION_MINOR < 11
+#if APR_HAS_THREADS
+# if GNUTLS_VERSION_MAJOR <= 2 && GNUTLS_VERSION_MINOR < 11
 #include <gcrypt.h>
+GCRY_THREAD_OPTION_PTHREAD_IMPL;
+# endif
 #endif