js188 build fix

commit a2ea083a73e3e40a2c163451f81a11155e3ac201
Author: Tim Lunn <tim@feathertop.org>
Date:   Sat Jan 26 07:28:51 2013 +1100

    Build fix

    do not install lib.desc file since it breaks make install

diff --git a/js/src/config/rules.mk b/js/src/config/rules.mk
index 42728d3..78ad302 100644
--- a/js/src/config/rules.mk
+++ b/js/src/config/rules.mk
@@ -137,7 +137,7 @@ REAL_LIBRARY                := $(LIB_PREFIX)$(STATIC_LIBRARY_NAME).$(LIB_SUFFIX)
 ifeq (,$(SDK_LIBRARY)$(DIST_INSTALL)$(NO_EXPAND_LIBS))
 LIBRARY                        := $(REAL_LIBRARY).$(LIBS_DESC_SUFFIX)
 else
-LIBRARY                        := $(REAL_LIBRARY) $(REAL_LIBRARY).$(LIBS_DESC_SUFFIX)
+LIBRARY                        := $(REAL_LIBRARY)
 endif
 endif # STATIC_LIBRARY_NAME
 endif # LIBRARY