From 6e2eebf464a76f6a0bd6da489bd0425873956eed Mon Sep 17 00:00:00 2001
From: Jan Beich <jbeich@FreeBSD.org>
Date: Sun, 10 Dec 2017 18:47:02 +0000
Subject: [PATCH] graphics/wayland: re-enable posix_fallocate()

PR:		224226
Tested by:	?
Approved by:	?
---
 graphics/wayland/Makefile                          |  2 +-
 .../wayland/files/patch-cursor_os-compatibility.c  | 23 ++++++++++++++++++++++
 .../wayland/files/patch-cursor_wayland-cursor.c    | 11 +++++++++++
 3 files changed, 35 insertions(+), 1 deletion(-)
 create mode 100644 graphics/wayland/files/patch-cursor_os-compatibility.c
 create mode 100644 graphics/wayland/files/patch-cursor_wayland-cursor.c

diff --git a/graphics/wayland/Makefile b/graphics/wayland/Makefile
index 81b030775a5a..4be7cee349d5 100644
--- a/graphics/wayland/Makefile
+++ b/graphics/wayland/Makefile
@@ -3,6 +3,7 @@
 
 PORTNAME=	wayland
 PORTVERSION=	1.14.0
+PORTREVISION=	1
 CATEGORIES=	graphics wayland
 MASTER_SITES=	http://wayland.freedesktop.org/releases/
 
@@ -25,7 +26,6 @@ USE_GNOME=	libxslt:build
 USE_LDCONFIG=	yes
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--disable-documentation
-CONFIGURE_ENV=	ac_cv_func_posix_fallocate=no # EINVAL for many FS on 12.0
 INSTALL_TARGET=	install-strip
 
 .include <bsd.port.mk>
diff --git a/graphics/wayland/files/patch-cursor_os-compatibility.c b/graphics/wayland/files/patch-cursor_os-compatibility.c
new file mode 100644
index 000000000000..e99f32142ea4
--- /dev/null
+++ b/graphics/wayland/files/patch-cursor_os-compatibility.c
@@ -0,0 +1,23 @@
+--- cursor/os-compatibility.c.orig	2017-08-08 18:20:52 UTC
++++ cursor/os-compatibility.c
+@@ -131,18 +131,17 @@ os_create_anonymous_file(off_t size)
+ 
+ #ifdef HAVE_POSIX_FALLOCATE
+ 	ret = posix_fallocate(fd, 0, size);
+-	if (ret != 0) {
++	if (ret != EINVAL && ret != EOPNOTSUPP) {
+ 		close(fd);
+ 		errno = ret;
+ 		return -1;
+ 	}
+-#else
++#endif
+ 	ret = ftruncate(fd, size);
+ 	if (ret < 0) {
+ 		close(fd);
+ 		return -1;
+ 	}
+-#endif
+ 
+ 	return fd;
+ }
diff --git a/graphics/wayland/files/patch-cursor_wayland-cursor.c b/graphics/wayland/files/patch-cursor_wayland-cursor.c
new file mode 100644
index 000000000000..d9916ecaae27
--- /dev/null
+++ b/graphics/wayland/files/patch-cursor_wayland-cursor.c
@@ -0,0 +1,11 @@
+--- cursor/wayland-cursor.c.orig	2017-08-08 18:20:52 UTC
++++ cursor/wayland-cursor.c
+@@ -88,7 +88,7 @@ shm_pool_resize(struct shm_pool *pool, int size)
+ 
+ #ifdef HAVE_POSIX_FALLOCATE
+ 	errno = posix_fallocate(pool->fd, 0, size);
+-	if (errno != 0)
++	if (errno != EINVAL && errno != EOPNOTSUPP)
+ 		return 0;
+ #endif
+