doc/Makefile.in

   1 # Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
   2 #      Written by Werner Lemberg <wl@gnu.org>
   3 #
   4 # This file is part of groff.
   5 #
   6 # groff is free software; you can redistribute it and/or modify it under
   7 # the terms of the GNU General Public License as published by the Free
   8 # Software Foundation; either version 2, or (at your option) any later
   9 # version.
  10 #
  11 # groff is distributed in the hope that it will be useful, but WITHOUT ANY
  12 # WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14 # for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License along
  17 # with groff; see the file COPYING.  If not, write to the Free Software
  18 # Foundation, 51 Franklin St - Fifth Floor, Boston, MA 02110-1301, USA.
  19
  20
  21 # Use this file to produce documentation in various formats; e.g. you can
  22 # say
  23 #
  24 #   make groff.pdf
  25 #
  26 # to get the groff texinfo manual as a PDF file.
  27 #
  28 # Note that you have to compile the groff package first.
  29
  30
  31 srcdir=@srcdir@
  32 top_srcdir=@abs_top_srcdir@
  33 VPATH=@srcdir@
  34 top_builddir=@abs_top_builddir@
  35 pnmtops=@pnmtops_nosetpage@
  36
  37 # These may be overridden if cross-compiling.
  38 TROFFBIN=$(top_builddir)/src/roff/troff/troff
  39 GROFFBIN=$(top_builddir)/src/roff/groff/groff
  40 GROFF_BIN_PATH=`echo $(groff_bin_dirs) | sed -e 's|  *|:|g'`
  41
  42 # info files are distributed with the groff package, so makeinfo is
  43 # usually not needed (however, to build from CVS you NEED it!)
  44 # FIXME: Add autoconf test to check whether makeinfo exists.
  45 MAKEINFO=makeinfo
  46
  47 # Users who want to print out the groff manual are expected to have
  48 # a working TeX installation.
  49 TEXI2DVI=texi2dvi
  50
  51 groff_bin_dirs=\
  52   $(top_builddir)/src/roff/groff \
  53   $(top_builddir)/src/roff/troff \
  54   $(top_builddir)/src/preproc/pic \
  55   $(top_builddir)/src/preproc/eqn \
  56   $(top_builddir)/src/preproc/tbl \
  57   $(top_builddir)/src/preproc/grn \
  58   $(top_builddir)/src/preproc/refer \
  59   $(top_builddir)/src/preproc/soelim \
  60   $(top_builddir)/src/preproc/html \
  61   $(top_builddir)/src/devices/grops \
  62   $(top_builddir)/src/devices/grodvi \
  63   $(top_builddir)/src/devices/grotty \
  64   $(top_builddir)/src/devices/grolj4 \
  65   $(top_builddir)/src/devices/grolbp \
  66   $(top_builddir)/src/devices/grohtml
  67
  68 version=`cat $(top_srcdir)/VERSION`
  69 # No additional number if revision is zero.
  70 revision=`sed -e 's/^0$$//' -e 's/^[1-9].*$$/.&/' $(top_srcdir)/REVISION`
  71
  72 FFLAG=-F$(top_builddir)/font -F$(top_srcdir)/font
  73 TFLAG=-M$(top_builddir)/tmac -M$(top_srcdir)/tmac
  74
  75 TROFF=$(TROFFBIN) $(TFLAG) $(FFLAG) -ww
  76 GROFF=GROFF_COMMAND_PREFIX=''; \
  77       export GROFF_COMMAND_PREFIX; \
  78       GROFF_BIN_PATH=$(GROFF_BIN_PATH); \
  79       export GROFF_BIN_PATH; \
  80       sed -e "s;@VERSION@;$(version)$(revision);" $< \
  81       | $(GROFFBIN) $(TFLAG) $(FFLAG) -Upet -ww
  82
  83 imagedir=img
  84
  85 .SUFFIXES: .me .ms .ps .html .txt .texinfo .dvi .pdf
  86 .PHONY: all prepare_examples clean distclean realclean extraclean
  87
  88 # For simplicity, we always call grn and eqn.
  89 .me.txt:
  90         $(GROFF) -Tascii -ge -me >$@
  91 .me.ps:
  92         $(GROFF) -Tps -ge -me >$@
  93
  94 .ms.html:
  95         $(GROFF) -P-p -P-b -P-I`basename $< | sed -e 's|.ms$$||'` \
  96                  -P-D$(imagedir) -Thtml -ms >$@
  97 .ms.txt:
  98         $(GROFF) -Tascii -ms -mwww >$@
  99 .ms.ps:
 100         $(GROFF) -Tps -ms -mwww >$@
 101
 102 .texinfo.dvi:
 103         $(TEXI2DVI) -e $<
 104 .texinfo.pdf:
 105         $(TEXI2DVI) -e --pdf $<
 106 .texinfo.html:
 107         $(MAKEINFO) --enable-encoding -I$(srcdir) --html --no-split $< \
 108         && $(SHELL) $(srcdir)/fixinfo.sh $@
 109
 110
 111 all: prepare_examples
 112
 113 prepare_examples: grnexmpl.g groff.css
 114         test -f grnexmpl.g || cp $(srcdir)/grnexmpl.g .
 115         test -f groff.css || cp $(srcdir)/groff.css .
 116
 117 groff: groff.texinfo
 118         $(MAKEINFO) --enable-encoding -I$(srcdir) $(srcdir)/groff.texinfo
 119
 120 gnu.eps: gnu.xpm
 121         xpmtoppm $(srcdir)/gnu.xpm | pnmdepth 15 | $(pnmtops) -noturn >$@
 122 gnu.png: gnu.xpm
 123         xpmtoppm $(srcdir)/gnu.xpm | pnmdepth 15 | pnmtopng >$@
 124
 125 pic.html: pic.ms
 126         $(GROFF) -P-p -P-b -P-I`basename $< | sed -e 's|.ms$$||'` \
 127                  -P-D$(imagedir) -P-j`basename $< | sed -e 's|.ms$$||'` \
 128                  -Thtml -ms >$@
 129
 130 webpage.html: webpage.ms gnu.png gnu.eps groff.css
 131 webpage.ps: gnu.eps
 132
 133 grnexmpl.ps: grnexmpl.me grnexmpl.g
 134
 135
 136 clean:
 137         -rm -f *.ps *.html *.txt core
 138         -rm -f *.aux *.dvi *.pdf *.log *.toc texput.log
 139         -rm -f *.cp *.cps *.cv *.cn *.es *.ess *.fn *.fns *.ky *.kys \
 140                *.ma *.mas *.op *.ops *.pg *.pgs *.rq *.rqs *.st *.sts \
 141                *.tp *.tps *.tr *.vr *.vrs
 142         -rm -rf img
 143
 144 distclean: clean
 145
 146 realclean: distclean
 147         -rm -f *.png *.eps
 148
 149 extraclean: distclean
 150         -rm -f core *~ \#* junk temp grot