intel: genxml: fix out of tree builds

v2: use Emil's recommendation
    change rule to closer to genxml/genX_bits.h

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>

diff --git a/src/intel/Makefile.genxml.am b/src/intel/Makefile.genxml.am
index 05a12f8..e34536d 100644 (file)
--- a/src/intel/Makefile.genxml.am
+++ b/src/intel/Makefile.genxml.am
@@ -34,9 +34,9 @@ $(GENXML_GENERATED_PACK_FILES): genxml/gen_pack_header.py
        $(MKDIR_GEN)
        $(PYTHON_GEN) $(srcdir)/genxml/gen_pack_header.py $< > $@ || ($(RM) $@; false)
 
-genxml/genX_xml.h: $(GENXML_XML_FILES) genxml/gen_zipped_file.py
+genxml/genX_xml.h: genxml/gen_zipped_file.py $(GENXML_XML_FILES)
        $(MKDIR_GEN)
-       $(AM_V_GEN) $(PYTHON2) $(srcdir)/genxml/gen_zipped_file.py $(GENXML_XML_FILES) > $@ || ($(RM) $@; false)
+       $(PYTHON_GEN) $< $(GENXML_XML_FILES:%=$(srcdir)/%) > $@ || ($(RM) $@; false)
 
 genxml/genX_bits.h: genxml/gen_bits_header.py $(GENXML_XML_FILES)
        $(MKDIR_GEN)