suppress info build and installation, remove texinfo dependency

litecross/Makefile

@@ -15,6 +15,8 @@ MUSL_CONFIG = CC="$(XGCC)" LIBCC="../obj_toolchain/$(TARGET)/libgcc/libgcc.a" --
 
 -include config.mak
 
+MAKE += INFO_DEPS=
+
 FULL_TOOLCHAIN_CONFIG = $(TOOLCHAIN_CONFIG) \
 	--disable-werror \
 	--target=$(TARGET) --prefix= \