From 1b17aaa2d473fd74a9cdb13b73124e14a1760cda Mon Sep 17 00:00:00 2001
From: John Mandereau <john.mandereau@gmail.com>
Date: Sat, 10 Jan 2009 18:24:42 +0100
Subject: [PATCH] Docs: add support for translated NEWS

---
 Documentation/es/GNUmakefile        |  2 +-
 Documentation/es/index.html.in      |  2 +-
 make/doc-i18n-topdocs-rules.make    | 19 +++++++++++++++++++
 make/doc-i18n-topdocs-targets.make  |  5 +++++
 make/doc-i18n-topdocs-vars.make     | 26 ++++++++++++++++++++++++++
 python/auxiliar/postprocess_html.py |  3 ++-
 6 files changed, 54 insertions(+), 3 deletions(-)
 create mode 100644 make/doc-i18n-topdocs-rules.make
 create mode 100644 make/doc-i18n-topdocs-targets.make
 create mode 100644 make/doc-i18n-topdocs-vars.make

diff --git a/Documentation/es/GNUmakefile b/Documentation/es/GNUmakefile
index 90e3f678e9..ed20093b3d 100644
--- a/Documentation/es/GNUmakefile
+++ b/Documentation/es/GNUmakefile
@@ -1,6 +1,6 @@
 ISOLANG = es
 depth = ../..
-SUBDIRS = user
+SUBDIRS = topdocs user
 STEPMAKE_TEMPLATES = documentation
 LOCALSTEPMAKE_TEMPLATES = doc-i18n-root
 
diff --git a/Documentation/es/index.html.in b/Documentation/es/index.html.in
index 5c987014e9..a35ebe0976 100644
--- a/Documentation/es/index.html.in
+++ b/Documentation/es/index.html.in
@@ -49,7 +49,7 @@
 	  <td class="right-column">
 	  <ul>
             <li>
-	      <a class="title" href="topdocs/NEWS.html">Noticias</a><br>
+	      <a class="title" href="topdocs/NEWS.es.html">Noticias</a><br>
               (cambios producidos desde el último<br>lanzamiento importante)</li>
 	    <li>
 	      <a class="title" href="../examples.html">Ejemplos</a><br>
diff --git a/make/doc-i18n-topdocs-rules.make b/make/doc-i18n-topdocs-rules.make
new file mode 100644
index 0000000000..55997b4a8d
--- /dev/null
+++ b/make/doc-i18n-topdocs-rules.make
@@ -0,0 +1,19 @@
+ifeq (,$(findstring texi2html,$(MISSING_OPTIONAL)))
+$(outdir)/%.html: $(outdir)/%.texi
+	$(TEXI2HTML) --I=$(src-dir) --I=$(outdir) $(TEXI2HTML_FLAGS) --output=$@ $(TEXI2HTML_INIT) $<
+	cp $(top-src-dir)/Documentation/lilypond*.css $(dir $@)
+else # Rules using makeinfo follow
+$(outdir)/%.html: $(outdir)/%.texi
+	$(MAKEINFO) -I$(src-dir) -I$(outdir) -P $(outdir) --output=$@ --css-include=$(top-src-dir)/Documentation/texinfo.css --html --no-split --no-headers $< 
+endif
+
+$(outdir)/%.pdf: $(outdir)/%.texi
+	cd $(outdir); texi2pdf $(TEXI2PDF_FLAGS) $(TEXINFO_PAPERSIZE_OPTION) $(notdir $*).texi
+
+$(outdir)/version.%: $(top-src-dir)/VERSION
+	echo '@macro version'> $@
+	echo $(TOPLEVEL_VERSION)>> $@
+	echo '@end macro'>> $@
+
+$(outdir)/%.txt: $(outdir)/%.texi
+	$(MAKEINFO) -I$(src-dir) -I$(outdir) -P $(outdir) --output=$@ --no-split --no-headers $< 
diff --git a/make/doc-i18n-topdocs-targets.make b/make/doc-i18n-topdocs-targets.make
new file mode 100644
index 0000000000..0c0a018b7a
--- /dev/null
+++ b/make/doc-i18n-topdocs-targets.make
@@ -0,0 +1,5 @@
+local-WWW-1: $(MASTER_TEXI_FILES) $(PDF_FILES)
+
+local-WWW-2: $(HTML_FILES)
+	find $(outdir) -name '*.html' | sed 's!$(outdir)/!!g' | xargs $(buildscript-dir)/mass-link --prepend-suffix .$(ISOLANG) hard $(outdir) $(top-build-dir)/Documentation/topdocs/$(outdir) NEWS.pdf
+	find $(outdir) \( -name 'lily-*.png' -o -name 'lily-*.ly' \) | sed 's!$(outdir)/!!g' | xargs $(buildscript-dir)/mass-link hard $(outdir) $(top-build-dir)/Documentation/topdocs/$(outdir)
diff --git a/make/doc-i18n-topdocs-vars.make b/make/doc-i18n-topdocs-vars.make
new file mode 100644
index 0000000000..456f79d56a
--- /dev/null
+++ b/make/doc-i18n-topdocs-vars.make
@@ -0,0 +1,26 @@
+OUTTXT_FILES= $(outdir)/NEWS.txt
+
+TELY_FILES := $(call src-wildcard,*.tely)
+MASTER_TEXI_FILES := $(TELY_FILES:%.tely=$(outdir)/%.texi)
+HTML_FILES := $(TELY_FILES:%.tely=$(outdir)/%.html)
+PDF_FILES := $(TELY_FILES:%.tely=$(outdir)/%.pdf)
+
+DOCUMENTATION_INCLUDES = \
+  -I $(top-src-dir)/Documentation/user \
+  -I $(top-build-dir)/Documentation/user/$(outdir)
+
+LILYPOND_BOOK_INCLUDES += $(DOCUMENTATION_INCLUDES)
+MAKEINFO_FLAGS += --force --enable-encoding $(DOCUMENTATION_INCLUDES)
+MAKEINFO = LANG= $(MAKEINFO_PROGRAM) $(MAKEINFO_FLAGS)
+
+# texi2html flags
+TEXI2HTML_INIT= --init-file=$(top-src-dir)/lilypond-texi2html.init
+TEXI2HTML_LANG=--lang=$(ISOLANG)
+TEXI2HTML_FLAGS += $(TEXI2HTML_LANG) $(DOCUMENTATION_INCLUDES)
+TEXI2HTML = LANG= $(TEXI2HTML_PROGRAM)
+
+TEXI2PDF_FLAGS += --batch $(DOCUMENTATION_INCLUDES)
+
+ifdef QUIET_BUILD
+TEXI2PDF_FLAGS += -q
+endif
diff --git a/python/auxiliar/postprocess_html.py b/python/auxiliar/postprocess_html.py
index e94da79755..2f8b532321 100644
--- a/python/auxiliar/postprocess_html.py
+++ b/python/auxiliar/postprocess_html.py
@@ -242,7 +242,8 @@ def process_links (s, prefix, lang_ext, file_name, missing, target):
         # in LANG doc index: don't rewrite .html suffixes
         # as not all .LANG.html pages exist;
         # the doc index should be translated and contain links with the right suffixes
-        if prefix == 'Documentation/out-www/index':
+        # idem for NEWS
+        if prefix in ('Documentation/out-www/index', 'Documentation/topdocs/out-www/NEWS'):
             page_flavors[file_name] = [lang_ext, s]
         elif lang_ext == '':
             page_flavors[file_name] = [lang_ext, s]
-- 
2.39.2