From 344f31641625e431714ee9e9f43b951aae5806bd Mon Sep 17 00:00:00 2001
From: Mart Lubbers <mart@martlubbers.net>
Date: Tue, 4 Jul 2017 09:14:18 +0200
Subject: [PATCH] add handcrafted make script

---
 build.sh                                      | 91 +++++++++++++++++++
 .../presentation.pre => presentation.pre      |  0
 .../presentation.tex => presentation.tex      |  0
 presentation/Makefile                         | 45 ---------
 4 files changed, 91 insertions(+), 45 deletions(-)
 create mode 100644 build.sh
 rename presentation/presentation.pre => presentation.pre (100%)
 rename presentation/presentation.tex => presentation.tex (100%)
 delete mode 100644 presentation/Makefile

diff --git a/build.sh b/build.sh
new file mode 100644
index 0000000..369eb3d
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,91 @@
+#!/bin/bash
+set -e
+LATEXFLAGS="-file-line-error -halt-on-error"
+
+docs=( thesis presentation )
+
+log(){
+	echo $1 >&2
+}
+
+deps(){
+	[[ "$1" != *.tex && "$1" != *.pre ]] && fn="$1.tex" || fn="$1"
+	echo "$fn"
+	grep -Po '(?<=\\input{).*(?=})|(?<=\\include{).*(?=})' $fn |\
+		while read l; do deps "$l"; done
+}
+
+recompile(){
+	for dep in $(deps "$1"); do
+		[ "$dep" -nt "$2" ] && return 0
+	done
+	return 1
+}
+
+preamble(){
+	pdflatex $LATEXFLAGS -ini -jobname="$2" "&pdflatex $1\dump"
+}
+
+compile(){
+	pdflatex $LATEXFLAGS $1
+	grep -q '^\\bibdata{' $1.aux && bibtex $1
+	grep -q '\@istfilename' $1.aux && makeglossaries $1
+	[ -f $1.idx ] && makeindex $1
+	tmpf=$(mktemp)
+	trap RETURN rm -v $tmpf
+	pdflatex $LATEXFLAGS $1 | tee $tmpf
+	grep -Fiq "Rerun" $tmpf && $LATEX $LATEXFLAGS $1
+	rm -vf $tmpf
+}
+
+pipeline(){
+	log "Processing $1"
+	if [ ! -f $1.tex ]; then
+		log "Skipping $1, no tex available"
+	else
+		# Check for preamble
+		[ -f preamble.tex ] && pre=preamble.tex
+		[ -f $1.pre ] && pre=$1.pre
+
+		if [ ! -z $pre ]; then
+			log "preamble found"
+			recompile $pre $1.fmt\
+				&& preamble $pre $1\
+				|| log "preamble up to date"
+		fi
+	
+		# Compile document
+		recompile "$1.tex" "$1.pdf"\
+			&& compile $1\
+			|| log "document up to date"
+	fi
+}
+
+clean(){
+	while [ $# -ne 0 ]; do 
+		log "Clean $1"
+		rm -fv $1.{acn,acr,alg,aux,bbl,blg,idl,idx,ilg,ind,fmt,glg,glo,gls,\
+ist,loa,lof,log,lol,lot,nav,out,pdf,snm,tdo,toc}
+		shift
+	done
+}
+
+if [ $# -eq 0 ]; then
+	for doc in "${docs[@]}"; do
+		pipeline $doc
+		log ""
+	done
+else
+	while [ $# -ne 0 ]; do
+		if [ $1 = "clean" ]; then
+			if [ $# -eq 2 ];
+			then clean $d
+			else clean "${docs[@]}"
+			fi
+		else
+			pipeline $1
+		fi
+		shift
+	done
+fi
+
diff --git a/presentation/presentation.pre b/presentation.pre
similarity index 100%
rename from presentation/presentation.pre
rename to presentation.pre
diff --git a/presentation/presentation.tex b/presentation.tex
similarity index 100%
rename from presentation/presentation.tex
rename to presentation.tex
diff --git a/presentation/Makefile b/presentation/Makefile
deleted file mode 100644
index 8aeb1d6..0000000
--- a/presentation/Makefile
+++ /dev/null
@@ -1,45 +0,0 @@
-DOCS:=presentation
-GREP?=grep
-LATEX?=pdflatex
-BIBTEX?=bibtex
-BIBTEXFLAGS:=
-MAKEGL?=makeglossaries
-MAKEGLFLAGS?=
-MAKEIDX?=makeindex
-MAKEIDXFLAGS?=
-DOT?=dot
-DOTFLAGS?=-Tpng
-LATEXFLAGS:=-file-line-error -halt-on-error
-
-FIGURES:=$(patsubst fig/%.dot,img/%.png,$(wildcard fig/*.dot))
-LISTINGS:=$(wildcard listings/*)
-TEXS:=$(wildcard *.bib)
-BIBS:=$(wildcard *.tex)
-
-.PHONY: all clean
-.SECONDARY: $(DOCS:%=%.fmt) $(FIGURES)
-
-all: $(DOCS:%=%.pdf)
-
-%.fmt: %.pre
-	$(LATEX) $(LATEXFLAGS) -ini -jobname="$(basename $<)" "&$(LATEX) $<\dump"
-
-%.pdf: %.mlog
-	if grep -Fiq "Rerun" $<; then $(LATEX) $(LATEXFLAGS) $(basename $<); fi
-
-%.mlog: %.tex %.fmt $(BIBS) $(TEXS) $(FIGURES) $(LISTINGS)
-	$(LATEX) $(LATEXFLAGS) $<
-	if $(GREP) -q '^\\bibdata{' $(basename $<).aux; then $(BIBTEX) $(BIBTEXFLAGS) $(basename $<); fi
-	if $(GREP) -q '\@istfilename' $(basename $<).aux; then $(MAKEGL) $(MAKEGLFLAGS) $(basename $<); fi
-	if [ -f $(basename $<).idx ]; then $(MAKEIDX) $(MAKEIDXFLAGS) $(basename $<); fi
-	$(LATEX) $(LATEXFLAGS) $< | tee $@
-
-img/%.png: fig/%.dot
-	$(DOT) $(DOTFLAGS) $< > $@
-
-clean: $(DOCS:%=clean-%)
-	$(RM) $(FIGURES)
-
-clean-%:
-	$(RM) $(addprefix $(@:clean-%=%).,acn acr alg aux bbl blg idl idx ilg ind\
-	fmt glg glo gls ist loa lof log lol lot mlog nav out pdf snm tdo toc)
-- 
2.20.1