1 files changed, 1 insertions, 0 deletions

diff --git a/Makefile b/Makefile
index a5ec278..472d495 100644
--- a/Makefile
+++ b/Makefile
@@ -32,6 +32,7 @@ LOCAL_CPPFLAGS := \
     -D_GNU_SOURCE \
     -D_ATFILE_SOURCE \
     -D__EXTENSIONS__ \
+    -D_DARWIN_C_SOURCE \
     -DBFS_VERSION=\"$(VERSION)\"
 
 LOCAL_CFLAGS := -std=c99