mxml: use GH_CONF

src/mxml.mk

@@ -6,17 +6,12 @@ $(PKG)_DESCR    := Mini-XML
 $(PKG)_IGNORE   :=
 $(PKG)_VERSION  := 2.10
 $(PKG)_CHECKSUM := 267ff58b64ddc767170d71dab0c729c06f45e1df9a9b6f75180b564f09767891
+$(PKG)_GH_CONF  := michaelrsweet/mxml, release-
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $(PKG)-$($(PKG)_VERSION).tar.gz
 $(PKG)_URL      := https://github.com/michaelrsweet/mxml/releases/download/release-$($(PKG)_VERSION)/$($(PKG)_FILE)
 $(PKG)_DEPS     := gcc pthreads
 
-define $(PKG)_UPDATE
-    $(WGET) -q -O- 'https://github.com/michaelrsweet/mxml/releases' | \
-    $(SED) -n 's,.*mxml/releases/download/release-.*/mxml-\([0-9\.]*\)\.tar.*,\1,p' | \
-    head -1
-endef
-
 define $(PKG)_BUILD
     cd '$(1)' && ./configure \
         --host='$(TARGET)' \