port to 32 bit x86 linux

[nbds] / runtime / mem.c

diff --git a/runtime/mem.c b/runtime/mem.c
index 1787a6253f299e67c01c063758aa26399d64bc87..f8cececaebb494defdf5f7bebc5f2f1651993102 100644 (file)
--- a/runtime/mem.c
+++ b/runtime/mem.c
@@ -4,6 +4,7 @@
  *
  * Extreamly fast multi-threaded malloc. 64 bit platforms only!
  */
+#define _BSD_SOURCE // so we get MAP_ANON on linux
 #include <sys/mman.h>
 #include <stdio.h>
 #include <errno.h>