freetype: security bump to version 2.4.7

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/freetype/freetype.mk

@@ -3,11 +3,11 @@
 # freetype
 #
 #############################################################
-FREETYPE_VERSION = 2.4.6
+
+FREETYPE_VERSION = 2.4.7
 FREETYPE_SITE = http://$(BR2_SOURCEFORGE_MIRROR).dl.sourceforge.net/sourceforge/freetype
 FREETYPE_SOURCE = freetype-$(FREETYPE_VERSION).tar.bz2
 FREETYPE_INSTALL_STAGING = YES
-FREETYPE_INSTALL_TARGET = YES
 FREETYPE_MAKE_OPT = CCexe="$(HOSTCC)"
 FREETYPE_DEPENDENCIES = host-pkg-config $(if $(BR2_PACKAGE_ZLIB),zlib)