TEXI2HTML_FLAGS += $(TEXI2HTML_LANG) $(DOCUMENTATION_INCLUDES)
TEXI2HTML = LANG= $(TEXI2HTML_PROGRAM)
-TEXI2PDF_FLAGS += --batch $(DOCUMENTATION_INCLUDES)
+TEXI2PDF_FLAGS += -q --batch $(DOCUMENTATION_INCLUDES)
TELY_FILES := $(call src-wildcard,*.tely)
MASTER_TEXI_FILES := $(TELY_FILES:%.tely=$(outdir)/%.texi)
DEEP_HTML_FILES := $(TELY_FILES:%.tely=$(outdir)/%/index.html)
PDF_FILES := $(TELY_FILES:%.tely=$(outdir)/%.pdf)
+XREF_MAP_FILES := $(TELY_FILES:%.tely=$(outdir)/%.xref-map)
ITELY_FILES := $(call src-wildcard,*.itely)
ITEXI_FILES := $(call src-wildcard,*.itexi)