From 4501337bab87ec8724ae45fa50713584a211fb3a Mon Sep 17 00:00:00 2001
From: Andrew Savchenko <bircoph@gmail.com>
Date: Fri, 4 Jan 2019 16:37:35 +0300
Subject: [PATCH 09/13] docbook2pdf

Jadetex based converters require jadetex tuning:
  save_size=50000
  max_strings=1000000
  pool_size=2000000
  hash_extra=150000
Otherwise TeX will run out of its capacity during large PDFs
generation.

docbook2pdf needs to ignore an ID reference value which no element
has as its ID:
  -e no-idref
This is already done by other converters implicitly.

(cherry picked from commit c81ef9c4109eb1bfc9cb42d952b9d5240f3d713b)
(cherry picked from commit c4515998db6078ccf82fad23b774bc243ba1f020)
(cherry picked from commit 876c27c8fb7cc3c80e31d3e642a7727313b4f0c0)
--- a/doc/xml/AdminGuide/Makefile.in
+++ b/doc/xml/AdminGuide/Makefile.in
@@ -33,6 +33,7 @@ XSLTPROC = @XSLTPROC@
 DOCBOOK2PDF = @DOCBOOK2PDF@
 KINDLEGEN = @KINDLEGEN@
 DBTOEPUB = $(DOCBOOK_STYLESHEETS)/epub/bin/dbtoepub
+TEXOPTS = save_size=50000 max_strings=1000000 pool_size=2000000 hash_extra=150000
 
 XSL_FLAGS = --path '@abs_builddir@'
 
@@ -48,8 +49,10 @@ $(BOOK).pdf: $(SRCS)
 		$(XSLTPROC) $(DOCBOOK_STYLESHEETS)/fo/docbook.xsl \
 		    $(srcdir)/$(BOOK).xml > $(BOOK).fo; \
 		$(DOCBOOK2PDF) $(BOOK).fo $(BOOK).pdf; \
+	elif test "x$(DOCBOOK2PDF)" = "xdocbook2pdf"; then \
+		$(TEXOPTS) $(DOCBOOK2PDF) -e no-idref $(BOOK).xml; \
 	else \
-		$(DOCBOOK2PDF) --output=$@ --xslt-opts="$(XSL_FLAGS)" \
+		$(TEXOPTS) $(DOCBOOK2PDF) --output=$@ --xslt-opts="$(XSL_FLAGS)" \
 		    $(srcdir)/$(BOOK).xml; \
 	fi
 
--- a/doc/xml/AdminRef/Makefile.in
+++ b/doc/xml/AdminRef/Makefile.in
@@ -16,6 +16,7 @@ XSLTPROC = @XSLTPROC@ --stringparam variablelist.as.blocks 1 --param use.id.as.f
 DOCBOOK2PDF = @DOCBOOK2PDF@
 DBTOEPUB = $(DOCBOOK_STYLESHEETS)/epub/bin/dbtoepub
 KINDLEGEN = @KINDLEGEN@
+TEXOPTS = save_size=50000 max_strings=1000000 pool_size=2000000 hash_extra=150000
 
 XSL_FLAGS = --path '@abs_builddir@'
 
@@ -28,8 +29,10 @@ $(BOOK).pdf: $(SRCS)
 		    $(DOCBOOK_STYLESHEETS)/fo/docbook.xsl \
 		    $(srcdir)/$(BOOK).xml > $(BOOK).fo; \
 		$(DOCBOOK2PDF) $(BOOK).fo $(BOOK).pdf; \
+	elif test "x$(DOCBOOK2PDF)" = "xdocbook2pdf"; then \
+		$(TEXOPTS) $(DOCBOOK2PDF) -e no-idref $(BOOK).xml; \
 	else \
-		$(DOCBOOK2PDF) --output=$@ --xslt-opts="$(XSL_FLAGS)" \
+		$(TEXOPTS) $(DOCBOOK2PDF) --output=$@ --xslt-opts="$(XSL_FLAGS)" \
 		    $(srcdir)/$(BOOK).xml; \
 	fi
 
--- a/doc/xml/QuickStartUnix/Makefile.in
+++ b/doc/xml/QuickStartUnix/Makefile.in
@@ -31,6 +31,7 @@ XSLTPROC = @XSLTPROC@
 DOCBOOK2PDF = @DOCBOOK2PDF@
 DBTOEPUB = $(DOCBOOK_STYLESHEETS)/epub/bin/dbtoepub
 KINDLEGEN = @KINDLEGEN@
+TEXOPTS = save_size=50000 max_strings=1000000 pool_size=2000000 hash_extra=150000
 
 XSL_FLAGS = --path '@abs_builddir@'
 
@@ -47,8 +48,10 @@ $(BOOK).pdf: $(SRCS)
 		    $(DOCBOOK_STYLESHEETS)/fo/docbook.xsl \
 		    $(srcdir)/$(BOOK).xml > $(BOOK).fo; \
 		$(DOCBOOK2PDF) $(BOOK).fo $(BOOK).pdf; \
+	elif test "x$(DOCBOOK2PDF)" = "xdocbook2pdf"; then \
+		$(TEXOPTS) $(DOCBOOK2PDF) -e no-idref $(BOOK).xml; \
 	else \
-		$(DOCBOOK2PDF) --output=$@ --xslt-opts="$(XSL_FLAGS)" \
+		$(TEXOPTS) $(DOCBOOK2PDF) --output=$@ --xslt-opts="$(XSL_FLAGS)" \
 		    $(srcdir)/$(BOOK).xml; \
 	fi
 
--- a/doc/xml/UserGuide/Makefile.in
+++ b/doc/xml/UserGuide/Makefile.in
@@ -31,6 +31,7 @@ XSLTPROC = @XSLTPROC@
 DOCBOOK2PDF = @DOCBOOK2PDF@
 DBTOEPUB = $(DOCBOOK_STYLESHEETS)/epub/bin/dbtoepub
 KINDLEGEN = @KINDLEGEN@
+TEXOPTS = save_size=50000 max_strings=1000000 pool_size=2000000 hash_extra=150000
 
 XSL_FLAGS = --path '@abs_builddir@'
 
@@ -47,8 +48,10 @@ $(BOOK).pdf: $(SRCS)
 		    $(DOCBOOK_STYLESHEETS)/fo/docbook.xsl \
 		    $(srcdir)/$(BOOK).xml > $(BOOK).fo; \
 		$(DOCBOOK2PDF) $(BOOK).fo $(BOOK).pdf; \
+	elif test "x$(DOCBOOK2PDF)" = "xdocbook2pdf"; then \
+		$(TEXOPTS) $(DOCBOOK2PDF) -e no-idref $(BOOK).xml; \
 	else \
-		$(DOCBOOK2PDF) --output=$@ --xslt-opts="$(XSL_FLAGS)" \
+		$(TEXOPTS) $(DOCBOOK2PDF) --output=$@ --xslt-opts="$(XSL_FLAGS)" \
 		    $(srcdir)/$(BOOK).xml; \
 	fi