package/gtkperf: remove package

This package requires libgtk2, which we are about to remove.
It has not seen an update in 20 years.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
[Arnout: add legacy handling.]
Signed-off-by: Arnout Vandecappelle <arnout@rnout.be>

Config.in.legacy

@@ -146,6 +146,13 @@ endif
 
 comment "Legacy options removed in 2025.11"
 
+config BR2_PACKAGE_GTKPERF
+	bool "gtkperf has been removed"
+	select BR2_LEGACY
+	help
+	  The gtkperf package has been removed, as libgtk2 has been
+	  removed as well.
+
 config BR2_PACKAGE_GTK2_ENGINES
 	bool "gtk2-engines has been removed"
 	select BR2_LEGACY

package/Config.in

@@ -399,7 +399,6 @@ comment "X applications"
 	source "package/dillo/Config.in"
 	source "package/docker/Config.in"
 	source "package/feh/Config.in"
-	source "package/gtkperf/Config.in"
 	source "package/leafpad/Config.in"
 	source "package/mupdf/Config.in"
 	source "package/nodm/Config.in"

package/gtkperf/Config.in

@@ -1,11 +0,0 @@
-config BR2_PACKAGE_GTKPERF
-	bool "gtkperf (performance test for GTK2)"
-	depends on BR2_PACKAGE_LIBGTK2
-	help
-	  GtkPerf is an application designed to test GTK+ performance.
-	  The point is to create common testing platform to run
-	  predefined GTK+ widgets
-	  e.g. (opening comboboxes, toggling buttons, scrolling text
-	  yms.) and this way define the speed of device/platform.
-
-	  http://gtkperf.sourceforge.net/

package/gtkperf/gtkperf.hash

@@ -1,3 +0,0 @@
-# Locally computed:
-sha256  9704344e732038eecbd007dd996a56293a6b027b5b76f3f036273a3fae1ab27b  gtkperf_0.40.tar.gz
-sha256  32b1062f7da84967e7019d01ab805935caa7ab7321a7ced0e30ebe75e5df1670  COPYING

package/gtkperf/gtkperf.mk

@@ -1,15 +0,0 @@
-################################################################################
-#
-# gtkperf
-#
-################################################################################
-
-GTKPERF_VERSION = 0.40
-GTKPERF_SOURCE = gtkperf_$(GTKPERF_VERSION).tar.gz
-GTKPERF_SITE = http://downloads.sourceforge.net/project/gtkperf/gtkperf/$(GTKPERF_VERSION)
-GTKPERF_DEPENDENCIES = libgtk2 $(TARGET_NLS_DEPENDENCIES)
-GTKPERF_LICENSE = GPL-2.0
-GTKPERF_LICENSE_FILES = COPYING
-GTKPERF_CONF_ENV = LIBS=$(TARGET_NLS_LIBS)
-
-$(eval $(autotools-package))