jw-pkg/make/tex.mk

# generic utility modules
# (c) 2001 jannet it services
# contact@jannet.de
# $Id$

include $(MODDIR)/make/tag-defs.mk
include $(MODDIR)/make/tag-rules.mk

ifeq ($(TEX_TMPL_DIR), "")
	TEX_TMPL_DIR = thisisnotadirectory
endif
latex = latex
PDFLATEX = pdflatex
PDF_VIEWER ?= $(firstword $(shell which okular kpdf acroread))

# this is what is there already
PRE_FIG_LOCAL = $(wildcard *.fig)
PRE_TEX_LOCAL = $(wildcard *.tex)
PRE_TMPL_LOCAL = $(wildcard *.tmpl *.ger)
PRE_HTML_LOCAL = $(wildcard *.html)
PRE_FIG_REMOTE = $(foreach dir,$(TEX_TMPL_DIR),$(wildcard $(dir)/*.fig))
PRE_TEX_REMOTE = $(foreach dir,$(TEX_TMPL_DIR),$(wildcard $(dir)/*.tex))
PRE_TMPL_REMOTE = $(foreach dir,$(TEX_TMPL_DIR),$(wildcard $(dir)/*.tmpl $(dir)/*.ger)) 
PRE_HTML_REMOTE = $(foreach dir,$(TEX_TMPL_DIR),$(wildcard $(dir)/*.html))

# this is what should be there
FILES_FROM_TMPL = $(notdir $(patsubst %.ger,%.tex,$(patsubst %.tmpl,%,$(PRE_TMPL_REMOTE) $(PRE_TMPL_LOCAL))))
EPS_FROM_FIG    = $(notdir $(patsubst %.fig,%.png,$(PRE_FIG_REMOTE) $(PRE_FIG_LOCAL)))
FILES_COPIED    = $(notdir $(wildcard $(TEX_TMPL_DIR)/*.html $(TEX_TMPL_DIR)/*.tex))
GENERATED = $(FILES_FROM_TMPL) $(EPS_FROM_FIG) $(FILES_COPIED)
GENERATED_TEX = $(filter %.tex,$(GENERATED))
GENERATED_EPS = $(filter %.png,$(GENERATED))
GENERATED_HTML = $(filter %.html,$(GENERATED))

CMD_PARSE_GRAPHICS = sed '/includegraphics/ !d; s/[^{]*{\([^}]*\).*/\1/; /^\.\./ d; s/^.\///' *.tex *.tmpl | sort -u

CONTACT_EMAIL ?= contact@jannet.de
ifeq ($(DIST_VERSION),)
DIST_VERSION      = $(VERSION)
endif

# all
TEX  = $(PRE_TEX_LOCAL) $(GENERATED_TEX)
EPS  = $(GENERATED_EPS)
HTML = $(PRE_HTML_LOCAL) $(GENERATED_HTML)

LATEX_INPUT = $(TEX) $(EPS)
HTML_INPUT  = $(HTML) $(IMAGES)

# this comes in handy
DATE := $(if $(DATE),$(DATE),$(shell date +'%b, %d, %Y'))
TEX_WARN_DONT_EDIT = "\
%+---------------------------------------------------+\n\
%|            DO NOT EDIT THIS FILE!                 |\n\
%| It was automatically created during the build     |\n\
%|                   process!                        |\n\
%+---------------------------------------------------+\n"
HTML_WARN_DONT_EDIT = "\
<!--\n\
+---------------------------------------------------+\n\
|            DO NOT EDIT THIS FILE!                 |\n\
| It was automatically created during the build     |\n\
|                   process!                        |\n\
+---------------------------------------------------+\n\
-->"
WD = `pwd`

IMAGES = $(patsubst %,$(IMAGEDIR)/%,$(FRONTLOGO_EPS) $(FRONTLOGO_WEB) \
	$(ICON_UP) $(ICON_PREV) $(ICON_NEXT) $(ICON_INDEX) $(ICON_CONTENTS)) \

#LOCAL_IMPORTED_TEMPLATES = $(notdir $(IMPORTED_TEMPLATES))
#FMT_OFFLINE = tex dvi ps pdf txt
FMT_OFFLINE = tex pdf # txt
FMT = $(FMT_OFFLINE) html
OUT = $(DISTDIR)/$(OUTPUT)
FMT_OUT = $(patsubst %,$(OUT).%.zip,$(FMT))
FMT_OFFLINE_OUT = $(patsubst %,$(OUT).%.zip,$(FMT_OFFLINE))
ALL = $(FMT_OUT) html_install
#PRE_HTML = $(patsubst %.tmpl,%,$(wildcard *.html.tmpl))
#LINETMPL=$(wildcard *.linetmpl)
#TEXFROMGER=$(patsubst %.ger,%.tex,$(wildcard *.ger))
#TMPL=$(wildcard *.tmpl)
#FILEFROMTMPL = $(patsubst %.tmpl,%,$(TMPL))
#GERFROMLINETMPL=$(patsubst %.linetmpl,%,$(wildcard *.linetmpl))
#PRE_TEX  = $(patsubst %.ger,%.tex,\
#	$(patsubst %.tmpl,%,$(wildcard *.tex.tmpl *.ger.tmpl) $(LOCAL_IMPORTED_TEMPLATES)) \
#	$(GERFROMLINETMPL)) $(TEXFROMGER)
NEWDIRS = $(DISTDIR) $(HTMLDIR) $(DVIDIR)

ifeq ($(DOCUMENT_CLASS),)
DOCUMENT_CLASS = article
endif

define mangle_tmpl
	@echo "+ generating $< -> $@"
	@if [ $(suffix $@) = tex ];  then echo -e $(TEX_WARN_DONT_EDIT)  > $@; fi
	@if [ $(suffix $@) = html ]; then echo -e $(HTML_WARN_DONT_EDIT) > $@; fi
	cat $< | sed -e "\
		s%__DATE__%$(DATE)%g; \
		s%__AUTHORS__%$(AUTHORS)%g; \
		s%__CONTACT_EMAIL__%$(CONTACT_EMAIL)%g; \
		s%__TITLE__%$(TITLE)%g; \
		s%__VERSION__%$(DIST_VERSION)%g; \
		s%__SUBTITLE__%$(SUBTITLE)%g; \
		s%__CONFIDENTIAL_REMARK__%$(CONFIDENTIAL_REMARK)%g; \
		s%__HEADER__%$(HEADER)%g; \
		s%__FRONTPAGE__%$(FRONTPAGE)%g; \
		s%__FRONTLOGO_EPS__%$(IMAGEDIR)/$(FRONTLOGO_EPS)%g; \
		s%__FRONTLOGO_WEB__%$(FRONTLOGO_WEB)%g; \
		s%__ICON_UP__%$(ICON_UP)%g; \
		s%__ICON_INDEX__%$(ICON_INDEX)%g; \
		s%__ICON_CONTENTS__%$(ICON_CONTENTS)%g; \
		s%__ICON_PREV__%$(ICON_PREV)%g; \
		s%__ICON_NEXT__%$(ICON_NEXT)%g; \
		s%__DOCUMENT_CLASS__%$(DOCUMENT_CLASS)%g; \
		s%__UPLOAD_MODULE_PATH__%$(UPLOAD_MODULE_PATH)%g; \
		s%__UPLOAD_TEST_PREFIX__%$(UPLOAD_TEST_PREFIX)%g; \
		s%ä%\\\\\"a%g; \
		s%Ä%\\\\\"A%g; \
		s%ö%\\\\\"o%g; \
		s%Ö%\\\\\"O%g; \
		s%ü%\\\\\"u%g; \
		s%Ü%\\\\\"U%g; \
		s%ß%\\\"s%g; \
		s%\xc3\xa4%\\\\\"a%g; \
		s%\xc3\x84%\\\\\"A%g; \
		s%\xc3\xb6%\\\\\"o%g; \
		s%\xc3\x96%\\\\\"O%g; \
		s%\xc3\xbc%\\\\\"u%g; \
		s%\xc3\x9c%\\\\\"U%g; \
		s%\xc3\x9f%\\\"s%g; \
	" | awk '                                              \
		BEGIN { FS=":" } {                             \
		if ($$0 ~ /SUBST_LINE_NUM/) {                  \
		start=$$1; patt=$$2; file=$$3;                 \
		regex=$$4; offset=$$5; rest=$$6;               \
		grepcmd="grep -n \042" regex "\042 " file;     \
		grepcmd | getline;                             \
		linenum=$$1;                                   \
		print start linenum rest                       \
		} else { print $$0 } }                         \
	' >> $@.tmp
	@mv $@.tmp $@
endef

first_target: dirs $(ALL)

tex: dirs $(OUT).tex.zip
dvi: dirs $(OUT).dvi.zip
ps: dirs $(OUT).ps.zip
txt: dirs $(OUT).txt.zip
html: dirs $(OUT).html.zip
pdf: dirs $(OUT).pdf.zip
odt: dirs $(OUT).odt
texsrc: $(GENERATED)

# generate from remote rules
%.png: $(TEX_TMPL_DIR)/%.fig
	fig2dev -L png $< $@

%.html: $(TEX_TMPL_DIR)/%.html
	cp $< $@

%.tex: $(TEX_TMPL_DIR)/%.tex
	cp $< $@

%.tex: %.tex.tmpl
	$(mangle_tmpl)

%.tex: $(TEX_TMPL_DIR)/%.tex.tmpl
	$(mangle_tmpl)

%.html: $(TEX_TMPL_DIR)/%.html.tmpl
	$(mangle_tmpl)

# generate from local rules
%.png: %.fig
	fig2dev -L png $< $@

%.tex: %.ger
	$(mangle_tmpl)

%: %.tmpl
	$(mangle_tmpl)

cfgtest.done:
	test -n "$(OUTPUT)" # OUTPUT
	test -n "$(DISTDIR)" # DISTDIR
	test -n "$(HTMLDIR)" # HTMLDIR
	test -n "$(TARGET_HOST)" # TARGET_HOST
	test -n "$(TARGET_DIR)" # TARGET_DIR
	test -n "$(TARGET_DIR_MODE)" # TARGET_DIR_MODE
	test -n "$(TARGET_FILE_MODE)" # TARGET_FILE_MODE
	test -n "$(TARGET_USER)" # TARGET_USER
	test -n "$(MAIN)" # MAIN
	test -n "$(FRONTPAGE)" # FRONTPAGE
	test -n "$(IMAGES)" # IMAGES
	test -n "$(AUTHORS)" # AUTHORS
	test -n "$(TITLE)" # TITLE
	test -n "$(SUBTITLE)" # SUBTITLE
	test -d $(IMAGEDIR) # IMAGEDIR
	@for IMG in $(IMAGES); do if [ ! -f $$IMG ]; then echo "$$IMG is missing"; exit 1; fi; done
	test -n "$(VERSION)" # VERSION
	touch $@

test:
	@echo TEX_TMPL_DIR = $(TEX_TMPL_DIR)
	@echo GENERATED = $(GENERATED)
	@echo FILES_FROM_TMPL = $(FILES_FROM_TMPL)
	@echo EPS_FROM_FIG = $(EPS_FROM_FIG)

cfgtest: cfgtest.done

#%.clean:
#	rm -rf $(OUT).%.zip

dirs.done:
	mkdir -p $(NEWDIRS)
	touch dirs.done

dirs: dirs.done
 
arch:
	test $(shell uname -s) = Linux

xdvi: $(LATEX_INPUT)
	@echo "-- running latex just once ..."
	$(latex) $(MAIN).tex
	xdvi $(MAIN).dvi

xpdf: $(LATEX_INPUT)
	@echo "-- running latex just once ..."
	$(PDFLATEX) $(MAIN).tex
	$(PDF_VIEWER) $(MAIN).pdf

$(OUT).tex.zip: cfgtest $(LATEX_INPUT)
	@echo "-- creating zipfile with tex source files"
	zip $@ $(LATEX_INPUT) 2>/dev/null

#$(OUTPUT).dvi: $(LATEX_INPUT)
#	@echo "-- creating dvi file"
#	$(latex) $(MAIN).tex; $(latex) $(MAIN).tex; $(latex) $(MAIN).tex;			
#	cp $(MAIN).dvi $@

#$(OUT).dvi.zip: $(OUTPUT).dvi
#	zip $@ $^

#$(OUTPUT).txt: $(OUTPUT).dvi
#	@echo "-- creating plain ascii file"
#	dvi2tty $< -w100 -o $@

#$(OUT).txt.zip: $(OUTPUT).txt
#	zip $@ $<

TEX4HT_FIRST_LATEX_LINE = \
	'\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"\#\#1"{\Link\#\#1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link\#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[\#1,html,3,sections+]{tex4ht}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{\#1,html,3}\def\HCode\#\#\#\#1{\documentstyle[tex4ht,3}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode .a.b.c.\input'

$(HTMLDIR): $(LATEX_INPUT) $(HTML_INPUT)
	test $(MAIN) != index
	rm -rf $@
	mkdir -p $@
	latex $(TEX4HT_FIRST_LATEX_LINE) $(MAIN)
	latex $(TEX4HT_FIRST_LATEX_LINE) $(MAIN)
	latex $(TEX4HT_FIRST_LATEX_LINE) $(MAIN)
	tex4ht $(MAIN)
	t4ht -d$(HTMLDIR) $(MAIN)
	#cat index_head.html $(MAIN.html) index_tail.html > index.html
	cat $(MAIN.html) > index.html
	mv *.html *.css $(HTMLDIR)
	mkdir -p $(addprefix $(HTMLDIR)/,$(sort $(dir $(shell $(CMD_PARSE_GRAPHICS)))))
	for g in $(sort $(shell $(CMD_PARSE_GRAPHICS))); do cp $$g $(HTMLDIR)/$$g; done
	#cp -p $(IMAGES) $(HTMLDIR)
	touch $@

$(OUT).html.zip: $(HTMLDIR)
	@echo "-- creating zipfile with html source files"
	zip -r $@ $(HTMLDIR)

#$(OUTPUT).ps: $(OUTPUT).dvi
#	@echo "-- creating postscript file"
#	dvips -f $< > $(OUTPUT).ps

#$(OUT).ps.zip: $(OUTPUT).ps
#	zip $@ $<

$(OUTPUT).pdf: $(GENERATED)
	@echo "-- creating pdf file"
	@for i in 1 2 3 ; do echo "================================================================== pass $$i: running $(PDFLATEX) $(MAIN).tex"; $(PDFLATEX) $(MAIN).tex || exit 1;  done
	@mv $(MAIN).pdf $(OUTPUT).pdf

$(OUT).pdf.zip: $(OUTPUT).pdf
	zip $@ $<

$(OUTPUT).odt: $(GENERATED)
	@echo "-- creating odt file"
	mk4ht oolatex $(MAIN).tex
	mv $(MAIN).odt $(OUTPUT).odt

html_install: $(HTMLDIR)
	@echo "-- installing html to $(TARGET_HOST):$(TARGET_DIR) as user $(TARGET_USER)"
	$(CVS_RSH) -l $(TARGET_USER) $(TARGET_HOST) -C "\
	mkdir -p $(TARGET_DIR); chmod $(TARGET_DIR_MODE) $(TARGET_DIR)"
	/usr/bin/rsync -az --delete -v --links -e $(CVS_RSH) $(HTMLDIR)/* $(TARGET_USER)@$(TARGET_HOST):$(TARGET_DIR)
	$(CVS_RSH) -l $(TARGET_USER) $(TARGET_HOST) -C "\
	cd $(TARGET_DIR); find . -type d | xargs chmod $(TARGET_DIR_MODE); find . -type f | xargs chmod $(TARGET_FILE_MODE)"

clean:
	@echo "-- cleaning up ..."
	rm -rf *.aux *.toc *.dvi *.pdf *.ps *~ *.log *.done *.rep *.nav *.snm \
		*.4ct *.4tc *.4of *.4oo *.4os *.4og */*.4og *.css *.html *.idv *.lg *.xref *.odt \
		*.lol *.bak *.idx *.ilg *.ind *.out *.brf .\#* \#* \
		$(NEWDIRS) $(OUTPUT).txt \
		$(GENERATED) \
		$(CLEAN)

priceclean: clean
	for f in `grep -i euro *.tmpl | cut -d: -f1 | sort -u`; do \
		grep -vi euro $$f > $$f.new ;\
		mv $$f.new $$f ;\
	done

view: pdf
	$(PDF_VIEWER) *.pdf

unzip:
	unzip *.zip

UPLOAD_FILES = $(OUTPUT).pdf

include $(MODDIR)/make/upload.mk