libxl: make libxl-save-helper depend on the autogenerated code targets

Fixes this build failure:
  In file included from libxl_save_helper.c:44:
  libxl.h:346:26: error: _libxl_types.h: No such file or directory

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>

diff --git a/tools/libxl/Makefile b/tools/libxl/Makefile
index ddc2624c444f214a6e42d6217f691245aab0cb18..48f352eb4ede2accdf7de32de06ca0eeb7cf658e 100644 (file)
--- a/tools/libxl/Makefile
+++ b/tools/libxl/Makefile
@@ -100,7 +100,7 @@ testidl.c: libxl_types.idl gentest.py libxl.h $(AUTOINCS)
 all: $(CLIENTS) libxenlight.so libxenlight.a libxlutil.so libxlutil.a \
        $(AUTOSRCS) $(AUTOINCS)
 
-$(LIBXL_OBJS) $(LIBXLU_OBJS) $(XL_OBJS): $(AUTOINCS)
+$(LIBXL_OBJS) $(LIBXLU_OBJS) $(XL_OBJS) $(SAVE_HELPER_OBJS): $(AUTOINCS)
 
 %.c %.h:: %.y
        @rm -f $*.[ch]
@@ -134,7 +134,7 @@ libxl_internal.h: _libxl_types_internal.h _paths.h
 libxl_internal_json.h: _libxl_types_internal_json.h
 xl.h: _paths.h
 
-$(LIBXL_OBJS) $(LIBXLU_OBJS) $(XL_OBJS): libxl.h
+$(LIBXL_OBJS) $(LIBXLU_OBJS) $(XL_OBJS) $(SAVE_HELPER_OBJS): libxl.h
 $(LIBXL_OBJS): libxl_internal.h
 
 _libxl_type%.h _libxl_type%_json.h _libxl_type%.c: libxl_type%.idl gentypes.py idl.py