Merge master into nested-bookparts

[lilypond.git] / stepmake / stepmake / texinfo-vars.make

diff --git a/stepmake/stepmake/texinfo-vars.make b/stepmake/stepmake/texinfo-vars.make
index a3d706f1f794aaa6811fba6d9121b502a39a7788..0fbf0f59199f72c29e0fb06d4fb04d484f1d5660 100644 (file)
--- a/stepmake/stepmake/texinfo-vars.make
+++ b/stepmake/stepmake/texinfo-vars.make
@@ -1,4 +1,3 @@
-
 TEXI_FILES = $(call src-wildcard,*.texi)
 
 ALL_SOURCES += $(TEXI_FILES)
@@ -14,6 +13,18 @@ TEXINFO_PAPERSIZE_OPTION= $(if $(findstring $(PAPERSIZE),a4),,-t @afourpaper)
 MAKEINFO_FLAGS = --enable-encoding
 MAKEINFO = LANG= $(MAKEINFO_PROGRAM) $(MAKEINFO_FLAGS)
 
+# texi2html xref map files
+XREF_MAPS_DIR=$(top-build-dir)/out/xref-maps
+XREF_MAPS_FILES=$(INFO_DOCS:%=$(XREF_MAPS_DIR)/%.xref-map)
+
+# texi2html flags
+ifneq ($(ISOLANG),)
+TEXI2HTML_LANG = --lang=$(ISOLANG)
+endif
+TEXI2HTML_FLAGS += $(DOCUMENTATION_INCLUDES) --I=$(XREF_MAPS_DIR)
+TEXI2HTML_INIT = --init-file=$(top-src-dir)/lilypond-texi2html.init
+TEXI2HTML = $(TEXI2HTML_PROGRAM) $(TEXI2HTML_FLAGS) $(TEXI2HTML_LANG)
+
 ifdef QUIET_BUILD
 TEXI2PDF_FLAGS += -q
 endif