Welcome XFCE 4.16 to the FreeBSD ports tree!

Upstream announce: https://xfce.org/about/news/?post=1608595200

This XFCE release dropped support for GTK2 plugins and also dropped
GTK2 from all components.

WARNING: please check UPDATING before upgrading your packages. In
case of problems also read the libexo pkg-message.

Due to this some panel plugins and libraries will be removed since
they cannot compile anymore:

- print/xfce4-print
- x11/xfce4-quicklauncher-plugin
- x11/xfce4-wmdock-plugin
- x11-toolkits/libxfce4gui

These further components also fail to build or work and are being
marked BROKEN, deprecated and marked for removal:

- science/xfce4-equake-plugin
- x11/xfce4-embed-plugin
- deskutils/orage
- deskutils/xfce4-volumed [1]

deskutils/xfce4-notes-plugin will be also marked BROKEN, but there
is active development in it's upstream repository and a fixed release
is expected soon.

deskutils/xfce4-generic-slider will also be marked broken, since
it fails to compile. [2]

Thanks also to riggs, Olivier Duchateau <duchateau.olivier@gmail.com>
and the people in Approved and Reviewed lines below for help and
contributions.

Reviewed by:		woodsb02
Approved by:		sergey.dyatko@gmail.com (maintainer) [1],
			ehaupt [2]
Differential Revision:	https://reviews.freebsd.org/D27846

1 files changed, 28 insertions, 28 deletions

diff --git a/sysutils/xfce4-power-manager/files/patch-src_xfpm-backlight-helper.c b/sysutils/xfce4-power-manager/files/patch-src_xfpm-backlight-helper.c
index 087f2ed85bc1..690e60d19477 100644
--- a/sysutils/xfce4-power-manager/files/patch-src_xfpm-backlight-helper.c
+++ b/sysutils/xfce4-power-manager/files/patch-src_xfpm-backlight-helper.c
@@ -1,42 +1,42 @@
---- src/xfpm-backlight-helper.c.orig	2017-11-23 23:52:06 UTC
+--- src/xfpm-backlight-helper.c.orig	2020-01-26 23:15:39 UTC
 +++ src/xfpm-backlight-helper.c
 @@ -49,6 +49,8 @@
- #define EXIT_CODE_INVALID_USER		4
- #define EXIT_CODE_NO_BRIGHTNESS_SWITCH	5
+ #define EXIT_CODE_INVALID_USER    4
+ #define EXIT_CODE_NO_BRIGHTNESS_SWITCH  5
  
-+#define MAX_DEVICE_NUM			8
++#define MAX_DEVICE_NUM      8
 +
  #if !defined(BACKEND_TYPE_FREEBSD)
- #define BACKLIGHT_SYSFS_LOCATION	"/sys/class/backlight"
- #define BRIGHTNESS_SWITCH_LOCATION	"/sys/module/video/parameters/brightness_switch_enabled"
+ #define BACKLIGHT_SYSFS_LOCATION  "/sys/class/backlight"
+ #define BRIGHTNESS_SWITCH_LOCATION  "/sys/module/video/parameters/brightness_switch_enabled"
 @@ -204,19 +206,23 @@ backlight_helper_get_device (void)
- 	/* devices in priority order */
- 	gchar *types[] = { "lcd", "crt", "out", "ext", "tv", NULL };
- 	gchar *device = NULL;
--	gint i;
-+	gint i, j;
+   /* devices in priority order */
+   gchar *types[] = { "lcd", "crt", "out", "ext", "tv", NULL };
+   gchar *device = NULL;
+-  gint i;
++  gint i, j;
  
--	device = (gchar *) g_malloc (sizeof (gchar));
-+	device = (gchar *) g_malloc (sizeof (gchar) * 8);
+-  device = (gchar *) g_malloc (sizeof (gchar));
++  device = (gchar *) g_malloc (sizeof (gchar) * 8);
  
- 	for (i = 0; types[i] != NULL; i++) {
--		g_snprintf (device, (gulong) strlen (types[i]), "%s0", types[i]);
-+		for (j = 0; j < MAX_DEVICE_NUM; j++) {
-+			g_snprintf (device, 8, "%s%i", types[i], j);
+   for (i = 0; types[i] != NULL; i++) {
+-    g_snprintf (device, (gulong) strlen (types[i]), "%s0", types[i]);
++    for (j = 0; j < MAX_DEVICE_NUM; j++) {
++      g_snprintf (device, 8, "%s%i", types[i], j);
  
--		/* stop, when first device is found */
--		if (acpi_video_is_enabled (device))
--			break;
-+			/* stop, when first device is found */
-+			if (acpi_video_is_enabled (device))
-+				return (device);
-+		}
- 	}
+-    /* stop, when first device is found */
+-    if (acpi_video_is_enabled (device))
+-      break;
++      /* stop, when first device is found */
++      if (acpi_video_is_enabled (device))
++        return (device);
++    }
+   }
  
--	return device;
-+	g_free (device);
+-  return device;
++  g_free (device);
 +
-+	return (NULL);
++  return (NULL);
  }
  
  /*