Sync with i3 port

"neuter pledges (committed to upstream code) with #if 0, some change in
the 4.16.1->4.17 timeframe is causing calls into cairo which do shm access.
shm is not possible in a pledged process.

reported by Ralf Horstmann; for more details see
https://marc.info/?l=openbsd-ports&m=156762440931634&w=2" -- sthen@

Spotted by sthen@

x11/i3-gaps/Makefile

@@ -1,9 +1,10 @@
-# $OpenBSD: Makefile,v 1.4 2019/08/18 17:45:48 rsadowski Exp $
+# $OpenBSD: Makefile,v 1.5 2019/09/06 18:54:56 rsadowski Exp $
 
 COMMENT =	improved dynamic tiling window manager, fork with gaps
 
 V =		4.17
 DISTNAME =	i3-gaps-${V}
+REVISION =	0
 
 CATEGORIES =	x11
 
@@ -12,7 +13,6 @@ HOMEPAGE =	https://i3wm.org/
 # BSD
 PERMIT_PACKAGE =	Yes
 
-# uses pledge()
 WANTLIB += c cairo ev glib-2.0 gobject-2.0 iconv intl m pango-1.0
 WANTLIB += pangocairo-1.0 pcre pthread startup-notification-1
 WANTLIB += xcb xcb-cursor xcb-icccm xcb-keysyms xcb-randr xcb-shape

x11/i3-gaps/patches/patch-i3-msg_main_c

@@ -0,0 +1,14 @@
+$OpenBSD: patch-i3-msg_main_c,v 1.1 2019/09/06 18:54:56 rsadowski Exp $
+
+Index: i3-msg/main.c
+--- i3-msg/main.c.orig
++++ i3-msg/main.c
+@@ -156,7 +156,7 @@ static yajl_callbacks config_callbacks = {
+ };
+ 
+ int main(int argc, char *argv[]) {
+-#if defined(__OpenBSD__)
++#if 0
+     if (pledge("stdio rpath unix", NULL) == -1)
+         err(EXIT_FAILURE, "pledge");
+ #endif

x11/i3-gaps/patches/patch-i3-nagbar_main_c

@@ -1,4 +1,4 @@
-$OpenBSD: patch-i3-nagbar_main_c,v 1.1.1.1 2019/03/07 19:34:32 rsadowski Exp $
+$OpenBSD: patch-i3-nagbar_main_c,v 1.2 2019/09/06 18:54:56 rsadowski Exp $
 
 Index: i3-nagbar/main.c
 --- i3-nagbar/main.c.orig
@@ -29,7 +29,7 @@ Index: i3-nagbar/main.c
      /* Initialize the drawable bar */
      draw_util_surface_init(conn, &bar, win, get_visualtype(root_screen), win_pos.width, win_pos.height);
 +
-+#if defined(__OpenBSD__)
++#if 0
 +    if (pledge("stdio rpath wpath cpath getpw proc exec", NULL) == -1)
 +        err(EXIT_FAILURE, "pledge");
 +#endif

x11/i3-gaps/patches/patch-src_main_c

@@ -0,0 +1,14 @@
+$OpenBSD: patch-src_main_c,v 1.1 2019/09/06 18:54:56 rsadowski Exp $
+
+Index: src/main.c
+--- src/main.c.orig
++++ src/main.c
+@@ -947,7 +947,7 @@ int main(int argc, char *argv[]) {
+         xcb_free_pixmap(conn, pixmap);
+     }
+ 
+-#if defined(__OpenBSD__)
++#if 0
+     if (pledge("stdio rpath wpath cpath proc exec unix", NULL) == -1)
+         err(EXIT_FAILURE, "pledge");
+ #endif