bug 126502, remove unsupported and unneeded xpi from transformiix/build, r=cls

extensions/transformiix/build/Makefile.in

@@ -142,12 +142,3 @@ INCLUDES += -I$(srcdir)/../source/xslt -I$(srcdir)/../source/base \
   -I$(srcdir)/../source/xml -I$(srcdir)/../source/xml/dom \
   -I$(srcdir)/../source/xml/parser -I$(srcdir)/../source/xpath \
   -I$(srcdir)/../source/xslt/util -I$(srcdir)/../source/xslt/functions
-
-_T_VERSION = $(shell date +%Y%m%d%H)
-
-GARBAGE += install.js $(wildcard transformiix*.xpi)
-
-xpi:
-	$(PERL) $(topsrcdir)/xpinstall/packager/unix/makejs.pl $(srcdir)/transformiix.jst $(_T_VERSION) . install.js
-	zip transformiix$(_T_VERSION).xpi install.js
-	cd $(DIST); zip -u ../extensions/transformiix/build/transformiix$(_T_VERSION).xpi bin/components/$(LIB_PREFIX)transformiix.$(LIB_SUFFIX)