LANGS = $(shell $(PYTHON) $(buildscript-dir)/langdefs.py)
-OUT_ITEXI_FILES = $(ITELY_FILES:%.itely=$(outdir)/%.itexi)
+SOURCE_PNG_IMAGES=$(shell ls $(top-src-dir)/Documentation/user/*.png)
+OUT_PNG_IMAGES=$(SOURCE_PNG_IMAGES:$(top-src-dir)/Documentation/user/%.png=$(outdir)/%.png) $(outdir)/context-example.png
DOCUMENTATION_INCLUDES = \
-I $(top-src-dir)/Documentation/user \
-I $(top-build-dir)/Documentation/user/$(outdir)
-DOCUMENTATION_INCLUDES += $(foreach lang, $(LANGS), -I $(top-build-dir)/Documentation/$(lang)/user/$(outdir))
LILYPOND_BOOK_INCLUDES += $(DOCUMENTATION_INCLUDES)
MAKEINFO_FLAGS += --force --enable-encoding $(DOCUMENTATION_INCLUDES)
MAKEINFO = LANG= $(MAKEINFO_PROGRAM) $(MAKEINFO_FLAGS)
-TEXI2PDF_FLAGS += --batch --tidy
-TEXI2PDF_FLAGS += $(DOCUMENTATION_INCLUDES)
+TEXI2HTML_INIT= --init-file=$(top-src-dir)/lilypond-texi2html.init
+TEXI2HTML_LANG=--lang=$(ISOLANG)
+TEXI2HTML_FLAGS += $(TEXI2HTML_LANG) $(DOCUMENTATION_INCLUDES)
+TEXI2HTML = LANG= $(TEXI2HTML_PROGRAM)
-TELY_FILES = $(call src-wildcard,*.tely)
-DEEP_HTML_FILES = $(TELY_FILES:%.tely=$(outdir)/%/index.html)
-PDF_FILES = $(TELY_FILES:%.tely=$(outdir)/%.pdf)
+TEXI2PDF_FLAGS += --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)
+
+ITELY_FILES := $(call src-wildcard,*.itely)
+ITEXI_FILES := $(call src-wildcard,*.itexi)