Makefile

   1 # Makefile, used for the DDP manuals.sgml area
   2
   3 MANUAL          := $(notdir $(shell pwd))
   4 PUBLISHDIR      := ../../../public_html/manuals.html
   5
   6 TARGETS         := $(foreach fmt,html txt pdf,developers-reference.$(fmt)) \
   7                    $(filter-out developers-reference.ja.pdf, \
   8                       $(foreach langext,.ja .fr, \
   9                          $(foreach fmt,html txt pdf,developers-reference$(langext).$(fmt))))
  10
  11 # programs for creating output
  12 DEBIANDOC2HTML  := debiandoc2html -d debiandoc.decl -c
  13 DEBIANDOC2TEXT  := debiandoc2text -d debiandoc.decl
  14 DEBIANDOC2LATEX := debiandoc2latex -d debiandoc.decl
  15
  16 make_directory  := install -d -m 755
  17 install_file    := install -m 644 -p
  18
  19 MAX_TEX_RECURSION := 5
  20
  21 .PHONY: all
  22 all:    $(TARGETS)
  23
  24 # hmmm, this rule may need to be revised/tested
  25 publish:        all
  26         [ -d $(PUBLISHDIR) ] || exit 1
  27         rm -f $(PUBLISHDIR)/$(MANUAL)/*.html
  28         $(make_directory) $(PUBLISHDIR)/$(MANUAL)
  29         $(install_file) developers-reference*.html/*.html       \
  30            $(PUBLISHDIR)/$(MANUAL)
  31
  32 developers-reference.html:      developers-reference.sgml
  33         $(DEBIANDOC2HTML) -l C $<
  34
  35 developers-reference.%.html:    developers-reference.%.sgml
  36         $(DEBIANDOC2HTML) -l $* $<
  37
  38 developers-reference.txt:       developers-reference.sgml
  39         $(DEBIANDOC2TEXT) -l C -O $< > $@
  40
  41 developers-reference.%.txt:     developers-reference.%.sgml
  42         $(DEBIANDOC2TEXT) -l $* -O $< > $@
  43
  44 developers-reference.tex:       developers-reference.sgml
  45         $(DEBIANDOC2LATEX) -l C -O $< > $@
  46
  47 developers-reference.%.tex:     developers-reference.%.sgml
  48         $(DEBIANDOC2LATEX) -l $* -O $< > $@
  49
  50 %.pdf:  %.tex
  51 #        note that I have seen bi-stable .aux files, thus we check two levels deep
  52         -cp -pf prior.aux pprior.aux 2>/dev/null
  53         -cp -pf $(basename $<).aux prior.aux 2>/dev/null
  54 #        fail if we don't have pdflatex correctly installed
  55         kpsewhich pdflatex.fmt >/dev/null
  56 #        due to a bug in debiandoc2latex2e output, this might fail
  57         -pdflatex '\nonstopmode\input{$<}' >/dev/null # see $(@:.pdf=.log) for details
  58         @set -e                                                         ;\
  59         if ! cmp $(basename $<).aux prior.aux 2>/dev/null &&            \
  60            ! cmp $(basename $<).aux pprior.aux 2>/dev/null; then        \
  61                 if expr $(MAKELEVEL) '<' $(MAX_TEX_RECURSION) >/dev/null;\
  62                 then                                                    \
  63                    echo "remaking $@ (take $(MAKELEVEL))"               ;\
  64                    rm -f $@                                             ;\
  65                    $(MAKE) $@                                           ;\
  66                 else                                                    \
  67                    echo "E: $@ needs remaking, but we have reached max. level, $(MAX_TEX_RECURSION)" ;\
  68                 fi                                                      \
  69         fi
  70         rm -f prior.aux pprior.aux
  71
  72
  73
  74 version.ent:    debian/changelog
  75         ./debian/rules $@
  76
  77 .PHONY: clean
  78 clean:
  79         rm -rf developers-reference*.html
  80         rm -f developers-reference*.txt developers-reference*.pdf \
  81               developers-reference*.ps developers-reference*.lout* lout.li \
  82               developers-reference*.sasp* developers-reference*.tex \
  83               developers-reference*.aux developers-reference*.toc \
  84               developers-reference*.idx developers-reference*.log \
  85               developers-reference*.out developers-reference*.dvi
  86         rm -f version.ent
  87         rm -f `find . -name "*~"`
  88
  89 developers-reference$(SRCEXT).sgml: version.ent common.ent
  90
  91 html: $(MANUAL).html