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#=============================================================================
#
# rules.doc
#
# Additional rules for processing documentation written in DocBook/SGML
#
#=============================================================================
## ####ECOSGPLCOPYRIGHTBEGIN####
## -------------------------------------------
## This file is part of eCos, the Embedded Configurable Operating System.
## Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
##
## eCos is free software; you can redistribute it and/or modify it under
## the terms of the GNU General Public License as published by the Free
## Software Foundation; either version 2 or (at your option) any later
## version.
##
## eCos is distributed in the hope that it will be useful, but WITHOUT
## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
## for more details.
##
## You should have received a copy of the GNU General Public License
## along with eCos; if not, write to the Free Software Foundation, Inc.,
## 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
##
## As a special exception, if other files instantiate templates or use
## macros or inline functions from this file, or you compile this file
## and link it with other works to produce a work based on this file,
## this file does not by itself cause the resulting work to be covered by
## the GNU General Public License. However the source code for this file
## must still be made available in accordance with section (3) of the GNU
## General Public License v2.
##
## This exception does not invalidate any other reasons why a work based
## on this file might be covered by the GNU General Public License.
## -------------------------------------------
## ####ECOSGPLCOPYRIGHTEND####
#=============================================================================
#####DESCRIPTIONBEGIN####
#
# Author(s): bartv
# Date: 2001-01-11
# Purpose: Rules for processing documentation
# Description:
# Each package's doc directory's makefile should define the
# following variables:
# TOPLEVEL - of the component repository
# MAIN_SGML - documentation entry point
# OTHER_SGML - any other .sgml files accessed from main
# PICTURES - referenced by the SGML files
#####DESCRIPTIONEND####
#=============================================================================
.PHONY: default check html pdf clean copyfiles
# Locations of the stylesheets and other SGML support files. These
# have moved around in various releases of the tools.
ifneq (,$(wildcard /usr/share/sgml/docbook))
CATALOG := /etc/sgml/catalog
ifneq (,$(wildcard /usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh/catalog))
DSSSL_CATALOG := /usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh/catalog
else
DSSSL_CATALOG := $(firstword $(wildcard /usr/share/sgml/docbook/dsssl-stylesheets-*/catalog))
endif
else
ifneq (,$(wildcard /usr/lib/sgml/stylesheets/nwalsh-modular/catalog))
CATALOG := /usr/lib/sgml/CATALOG
DSSSL_CATALOG := /usr/lib/sgml/stylesheets/nwalsh-modular/catalog
else
ifneq (,$(wildcard /usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh/sgml.catalog))
CATALOG := /usr/lib/sgml/catalog
DSSSL_CATALOG := /usr/lib/sgml/stylesheet/dsssl/docbook/nwalsh/sgml.catalog
endif
endif
endif
A4_STYLESHEET := $(TOPLEVEL)/pkgconf/ssa4.dsl
LETTER_STYLESHEET := $(TOPLEVEL)/pkgconf/ssletter.dsl
HTML_STYLESHEET := $(TOPLEVEL)/pkgconf/stylesheet.dsl
FIXHTML := $(TOPLEVEL)/pkgconf/fixhtml.tcl
ifneq (,$(CATALOG))
CATALOG_OPT := -c $(CATALOG)
endif
ifneq (,$(DSSL_CATALOG))
DSSL_CATALOG_OPT := -c $(DSSL_CATALOG)
endif
# The files that will be generated:
ifeq (,$(MAIN_HTML))
MAIN_HTML := $(subst .sgml,.html,$(MAIN_SGML))
endif
ifeq (,$(MAIN_PDF))
MAIN_PDF := $(subst .sgml,.pdf,$(MAIN_SGML))
endif
MAIN_PDFA4 := $(subst .pdf,-a4.pdf,$(MAIN_PDF))
MAIN_PDFLETTER := $(subst .pdf,-letter.pdf,$(MAIN_PDF))
# Rules for generating pictures
GIFS := $(foreach x,$(PICTURES),$(x).gif)
EPS := $(foreach x,$(PICTURES),$(x).eps)
PNGS :=$(foreach x,$(PICTURES),$(x).png)
%.gif: %.fig
convert -crop 0x0 $< $@
%.png: %.fig
fig2dev -L png $< $@
%.eps: %.fig
convert -crop 0x0 $< $@
# This is a little grotty. In some cases we want to just copy files from
# their source location to the destination's current dir and nothing
# more.
copyfiles:
ifneq (,$(COPYFILES))
cp $(COPYFILES) .
endif
default: check
# Validating an sgml document can be achieved with
check: $(MAIN_SGML) $(OTHER_SGML) $(GIFS) $(EPS)
nsgmls -vs $(CATALOG_OPT) $<
# Generating HTML from the SGML. In practice multiple .html files may
# be generated, but for the purposes of dependency analysis the others
# can be ignored.
html: copyfiles $(MAIN_HTML)
$(MAIN_HTML): $(MAIN_SGML) $(OTHER_SGML) $(PNGS) $(HTML_STYLESHEET) $(FIXHTML)
jade -t sgml -i html $(DSSSL_CATALOG_OPT) -d $(HTML_STYLESHEET)#html $<
tclsh $(FIXHTML)
# PDF files can be generated in a similar fashion.
pdfa4: copyfiles $(MAIN_PDFA4)
$(MAIN_PDFA4): $(MAIN_SGML) $(OTHER_SGML) $(PNGS) $(A4_STYLESHEET)
jade -o $(subst .pdf,.tex,$(MAIN_PDFA4)) -t tex -V tex-backend $(DSSSL_CATALOG_OPT) -d $(A4_STYLESHEET)#print $<
pdfjadetex $(subst .pdf,.tex,$(MAIN_PDFA4))
pdfjadetex $(subst .pdf,.tex,$(MAIN_PDFA4))
pdfjadetex $(subst .pdf,.tex,$(MAIN_PDFA4))
pdfletter: copyfiles $(MAIN_PDFLETTER)
$(MAIN_PDFLETTER): $(MAIN_SGML) $(OTHER_SGML) $(PNGS) $(LETTER_STYLESHEET)
jade -o $(subst .pdf,.tex,$(MAIN_PDFLETTER)) -t tex -V tex-backend $(DSSSL_CATALOG_OPT) -d $(LETTER_STYLESHEET)#print $<
pdfjadetex $(subst .pdf,.tex,$(MAIN_PDFLETTER))
pdfjadetex $(subst .pdf,.tex,$(MAIN_PDFLETTER))
pdfjadetex $(subst .pdf,.tex,$(MAIN_PDFLETTER))
#$(MAIN_PDF): $(MAIN_SGML) $(OTHER_SGML) $(EPS) $(ECOS_STYLESHEET)
# jade -o $(subst .sgml,.tex,$(MAIN_SGML)) -t tex -V tex-backend -d $(ECOS_STYLESHEET)#print $<
# jadetex $(subst .sgml,.tex,$(MAIN_SGML))
# jadetex $(subst .sgml,.tex,$(MAIN_SGML))
# jadetex $(subst .sgml,.tex,$(MAIN_SGML))
# dvips -o $(subst .sgml,.ps,$(MAIN_SGML)) $(subst .sgml,.dvi,$(MAIN_SGML))
# ps2pdf $(subst .sgml,.ps,$(MAIN_SGML)) $(subst .sgml,.pdf,$(MAIN_SGML))
# Clean. For now assume that all .html, .gif etc files are generated
clean:
rm -rf *.html *.tex *.dvi *.aux *.log *.out *.ps *.pdf *.gif *.eps *.png
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