Separate out and simplify build logic for print/web PDFs

Makefile

@@ -8,6 +8,8 @@ SPHINXBUILD   ?= sphinx-build
 SOURCEDIR     = .
 BUILDDIR      = _build
 
+LATEX_PRE = \\\\newif\\\\ifpolulu\\\\newif\\\\ifpoweb
+
 # Put it first so that "make" without argument is like "make help".
 help:
 	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
@@ -19,6 +21,16 @@ help:
 %: Makefile
 	@PYTHONPATH=. TEX_MAX_REPEAT=3 $(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
 
+latexpdf: latexpdf-lulu latexpdf-web
+
+latexpdf-lulu:
+	@PYTHONPATH=. TEX_JOBNAME=PointsOfOrder_Lulu $(SPHINXBUILD) -M latex "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+	@cd _build/latex; TEX_MAX_REPEAT=3 LATEXMKOPTS="-usepretex=$(LATEX_PRE)\\\\polulutrue -r latexmkrc -lualatex" make PointsOfOrder_Lulu.pdf
+
+latexpdf-web:
+	@PYTHONPATH=. TEX_JOBNAME=PointsOfOrder_Web $(SPHINXBUILD) -M latex "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+	@cd _build/latex; TEX_MAX_REPEAT=3 LATEXMKOPTS="-usepretex=$(LATEX_PRE)\\\\powebtrue -r latexmkrc -lualatex" make PointsOfOrder_Web.pdf
+
 livehtml:
 	@PYTHONPATH=. sphinx-autobuild "$(SOURCEDIR)" "$(BUILDDIR)/html" $(SPHINXOPTS) -d _build/doctrees $(O)
 
@@ -27,6 +39,6 @@ mobi:
 
 upload:
 	cp -r _build/html/* '/home/runassudo/Documents/Work/School Cloud Data/unenc/public/www/pointsoforder'
-	sha256sum _build/latex/PointsOfOrder_Print.pdf | awk '{print substr($$1,0,6);}' > _build/latex/PointsOfOrder_Print.pdf.sha256
-	rm '/home/runassudo/Documents/Work/School Cloud Data/unenc_transient/Lulu/PointsOfOrder_Print'*.pdf
-	cp _build/latex/PointsOfOrder_Print.pdf '/home/runassudo/Documents/Work/School Cloud Data/unenc_transient/Lulu/PointsOfOrder_Print_'$$(sha256sum _build/latex/PointsOfOrder_Print.pdf | awk '{print substr($$1,0,6);}')'.pdf'
+	sha256sum _build/latex/PointsOfOrder_Lulu.pdf | awk '{print substr($$1,0,6);}' > _build/latex/PointsOfOrder_Lulu.pdf.sha256
+	rm '/home/runassudo/Documents/Work/School Cloud Data/unenc_transient/Lulu/PointsOfOrder_Lulu'*.pdf
+	cp _build/latex/PointsOfOrder_Lulu.pdf '/home/runassudo/Documents/Work/School Cloud Data/unenc_transient/Lulu/PointsOfOrder_Lulu_'$$(sha256sum _build/latex/PointsOfOrder_Lulu.pdf | awk '{print substr($$1,0,6);}')'.pdf'

conf.py

@@ -10,7 +10,7 @@
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
 #
-# import os
+import os
 # import sys
 # sys.path.insert(0, os.path.abspath('.'))
 
@@ -79,20 +79,16 @@ latex_engine = 'lualatex'
 latex_elements = {
 	'passoptionstopackages': r'\input{pass-options.tex.txt}',
 	'preamble': r'\input{preamble.tex.txt}',
-	#'geometry': r'\usepackage[paperwidth=6in,paperheight=9in,margin=0.5in,bottom=0.75in,inner=0.75in]{geometry}',
-	#'geometry': r'\usepackage[paperwidth=5.5in,paperheight=9in,margin=0.5in,bottom=0.75in,inner=0.5in]{geometry}',
 	'sphinxsetup': r'AtStartFootnote={},OuterLinkColor={rgb}{0.208,0.374,0.486}',
 	'papersize': 'a4paper',
 	'pointsize': '11pt',
 	'releasename': 'Edition',
 }
-latex_additional_files = ['pass-options.tex.txt', 'preamble.tex.txt', 'NLA_PDS.eps']
+latex_additional_files = ['pass-options.tex.txt', 'preamble.tex.txt', 'NLA_PDS.eps', 'latexmkrc']
 #latex_show_pagerefs = True
 
-latex_documents = [
-	('index', 'PointsOfOrder_Web.tex', 'Points of Order', '', 'manual'),
-	('index', 'PointsOfOrder_Print.tex', 'Points of Order', '', 'manual'),
-]
+if 'TEX_JOBNAME' in os.environ:
+	latex_documents = [('index', os.environ['TEX_JOBNAME'] + '.tex', 'Points of Order', '', 'manual')]
 
 
 # -- Options for EPUB output -------------------------------------------------

latexmkrc

@@ -0,0 +1,16 @@
+$makeindex = 'internal xindy ' . $ENV{'XINDYOPTS'} . ' %O -o %D %S';
+sub xindy {
+  my @args = @_;
+  if (-z $args[-1]) {
+    # create an empty .ind file if .idx is empty
+    open(FH, ">" . $args[-2]);
+    close(FH);
+    return 0;
+  } else {
+    return system("xindy", @args);
+  }
+}
+add_cus_dep( "glo", "gls", 0, "makeglo" );
+sub makeglo {
+ return system( "makeindex -s gglo.ist -o '$_[0].gls' '$_[0].glo'" );
+}

pass-options.tex.txt

@@ -1,11 +1,6 @@
 % Colours/formatting by output mode
-\newif\ifpoprint\poprintfalse
 \makeatletter
-\edef\@tempa{\jobname}
-\def\@tempb{PointsOfOrder_Print}
-\@onelevel@sanitize\@tempb % https://tex.stackexchange.com/questions/243591/comparing-strings-extracted-from-jobname
-\ifx\@tempa\@tempb % Compare \jobname with "PointsOfOrder_Print"
-  \poprinttrue
+\ifpolulu
   \PassOptionsToPackage{cmyk}{xcolor}
 \fi
 \makeatother

preamble.tex.txt

@@ -34,7 +34,7 @@
 \newlength{\stdmargin}\setlength{\stdmargin}{15mm}
 \newlength{\bottomadd}\setlength{\bottomadd}{5mm}
 \newlength{\gutteradd}\setlength{\gutteradd}{4mm}
-\ifpoprint
+\ifpolulu
   \definecolor{TitleColor}{cmyk}{0,0,0,1}
   \definecolor{InnerLinkColor}{cmyk}{0,0,0,1}
   \definecolor{OuterLinkColor}{cmyk}{0,0,0,1}
@@ -80,7 +80,7 @@
   
   Authored in \sphinxhref{https://www.sphinx-doc.org/}{Sphinx} and typeset using \LaTeX{} in EB Garamond 11pt and Source Sans Pro
   
-  \ifpoprint
+  \ifpolulu
   Cover image courtesy of Breather Products Inc., licensed under the \sphinxhref{https://creativecommons.org/publicdomain/zero/1.0/}{Creative Commons CC0 1.0 Universal Public Domain Dedication}
   
   Printed by Lulu Press