FreeBSD: fix HEAD build, conditionally remove FDSYNC defines

Reviewed-by: Ryan Moeller <[email protected]>
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Matt Macy <[email protected]>
Closes #11458

4 files changed, 76 insertions, 0 deletions

diff --git a/lib/libspl/include/os/freebsd/Makefile.am b/lib/libspl/include/os/freebsd/Makefile.am
index 081839c48..f06325ee3 100644
--- a/lib/libspl/include/os/freebsd/Makefile.am
+++ b/lib/libspl/include/os/freebsd/Makefile.am
@@ -1 +1,5 @@
 SUBDIRS = sys
+
+libspldir = $(includedir)/libspl
+libspl_HEADERS = \
+	fcntl.h
diff --git a/lib/libspl/include/os/freebsd/fcntl.h b/lib/libspl/include/os/freebsd/fcntl.h
new file mode 100644
index 000000000..26d571ad8
--- /dev/null
+++ b/lib/libspl/include/os/freebsd/fcntl.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2021 iXsystems, Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _LIBSPL_FCNTL_H_
+#define	_LIBSPL_FCNTL_H_
+
+#include_next <fcntl.h>
+
+#include <sys/fcntl.h>
+
+#endif	/* _LIBSPL_FCNTL_H_ */
diff --git a/lib/libspl/include/os/freebsd/sys/Makefile.am b/lib/libspl/include/os/freebsd/sys/Makefile.am
index 6775522f5..7a8546080 100644
--- a/lib/libspl/include/os/freebsd/sys/Makefile.am
+++ b/lib/libspl/include/os/freebsd/sys/Makefile.am
@@ -1,6 +1,7 @@
 libspldir = $(includedir)/libspl/sys
 libspl_HEADERS = \
 	byteorder.h \
+	fcntl.h \
 	file.h \
 	mnttab.h \
 	mount.h \
diff --git a/lib/libspl/include/os/freebsd/sys/fcntl.h b/lib/libspl/include/os/freebsd/sys/fcntl.h
new file mode 100644
index 000000000..c8a37a193
--- /dev/null
+++ b/lib/libspl/include/os/freebsd/sys/fcntl.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2021 iXsystems, Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef _LIBSPL_SYS_FCNTL_H_
+#define	_LIBSPL_SYS_FCNTL_H_
+
+#include_next <sys/fcntl.h>
+
+#define	O_LARGEFILE	0
+#define	O_RSYNC		0
+
+#ifndef O_DSYNC
+#define	O_DSYNC		0
+#endif
+
+#endif	/* _LIBSPL_SYS_FCNTL_H_ */