(POSIX_SIGNALS): Define.

diff --git a/src/s/freebsd.h b/src/s/freebsd.h
index b25e0f85d6fbf1181cddb0e93bddf72d984c67de..e0bde6f1d2485f4fb9973c3b50549b7f0386a9df 100644 (file)
--- a/src/s/freebsd.h
+++ b/src/s/freebsd.h
@@ -194,3 +194,8 @@
    buffer text.  This overrides REL_ALLOC.  */
 
 #define USE_MMAP_FOR_BUFFERS   1
+
+/* Use sigprocmask(2) and friends instead of sigblock(2); the man page
+   of sigblock says it is obsolete.  */
+
+#define POSIX_SIGNALS          1