evtest: add as a seperate package

Evtest is nowadays maintained as a seperate package by Peter Hutterer.

The project doesn't release any tarballs, so use the one of Fedora instead
so we don't need to autoreconf:

http://comments.gmane.org/gmane.comp.freedesktop.xorg.announce/1671

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/Config.in

@@ -197,6 +197,7 @@ endif
 source "package/dmidecode/Config.in"
 source "package/dmraid/Config.in"
 source "package/eeprog/Config.in"
+source "package/evtest/Config.in"
 source "package/flashrom/Config.in"
 source "package/fconfig/Config.in"
 source "package/fis/Config.in"

package/evtest/Config.in

@@ -0,0 +1,18 @@
+config BR2_PACKAGE_EVTEST
+	bool "evtest"
+	help
+	  evtest displays information on the input device specified on
+	  the command line, including all the events supported by the
+	  device. It then monitors the device and displays all the
+	  events layer events generated.
+
+	  http://www.freedesktop.org/wiki/Evtest
+
+config BR2_PACKAGE_EVTEST_CAPTURE
+	bool "evtest-capture"
+	depends on BR2_PACKAGE_EVTEST
+	select BR2_PACKAGE_LIBXML2
+	help
+	  evtest-capture captures the information and events from the
+	  input device specified on the command line and writes it to
+	  the xml file given.

package/evtest/evtest.mk

@@ -0,0 +1,28 @@
+#############################################################
+#
+# evtest
+#
+#############################################################
+
+EVTEST_VERSION = 1.30
+EVTEST_SOURCE = evtest-$(EVTEST_VERSION).tar.bz2
+# no official upstream tarball
+EVTEST_SITE = http://pkgs.fedoraproject.org/repo/pkgs/evtest/evtest-1.30.tar.bz2/27c0902839babfd07136f232c63c895c/
+EVTEST_LICENSE = GPLv2
+EVTEST_LICENSE_FILES = COPYING
+EVTEST_DEPENDENCIES = host-pkg-config
+
+ifeq ($(BR2_PACKAGE_EVTEST_CAPTURE),y)
+EVTEST_DEPENDENCIES += libxml2
+else
+# evtest-capture will unconditionally be built/installed if libxml2 is present
+define EVTEST_REMOVE_EVTEST_CAPTURE
+	rm -rf $(TARGET_DIR)/usr/bin/evtest-capture \
+	       $(TARGET_DIR)/usr/share/evtest \
+	       $(TARGET_DIR)/usr/share/man/man1/evtest-capture.1
+endef
+
+EVTEST_POST_INSTALL_TARGET_HOOKS += EVTEST_REMOVE_EVTEST_CAPTURE
+endif
+
+$(eval $(autotools-package))