Index: Makefile
===================================================================
--- Makefile	(revision 450355)
+++ Makefile	(working copy)
@@ -15,8 +15,6 @@
 LICENSE_FILE=	${WRKSRC}/LICENSE
 LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 
-# XXX FreeBSD does not implement O_DSYNC and fdatasync at this time.
-CFLAGS+=	-DMDB_DSYNC=O_SYNC -Dfdatasync=fsync
 WRKSRC_SUBDIR=		libraries/liblmdb
 MAKE_ARGS+=	CC="${CC}"
 MAKE_ARGS+=	prefix="${PREFIX}" INSTALL_PROGRAM="${INSTALL_PROGRAM}"
Index: distinfo
===================================================================
--- distinfo	(revision 450355)
+++ distinfo	(working copy)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1496563931
+TIMESTAMP = 1506080624
 SHA256 (LMDB-lmdb-LMDB_0.9.21_GH0.tar.gz) = 1187b635a4cc415bb6972bba346121f81edd996e99b8f0816151d4090f90b559
 SIZE (LMDB-lmdb-LMDB_0.9.21_GH0.tar.gz) = 143352
Index: files/patch-mdb.c
===================================================================
--- files/patch-mdb.c	(nonexistent)
+++ files/patch-mdb.c	(working copy)
@@ -0,0 +1,11 @@
+--- mdb.c.orig	2017-06-01 16:51:10 UTC
++++ mdb.c
+@@ -125,6 +125,8 @@ typedef SSIZE_T	ssize_t;
+ # define MDB_FDATASYNC		fsync
+ #elif defined(ANDROID)
+ # define MDB_FDATASYNC		fsync
++#elif defined(__FreeBSD_version) && __FreeBSD_version < 1101000
++# define MDB_FDATASYNC		fsync
+ #endif
+ 
+ #ifndef _WIN32

Property changes on: files/patch-mdb.c
___________________________________________________________________
Added: fbsd:nokeywords
## -0,0 +1 ##
+yes
\ No newline at end of property
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property