txt/Makefile

   1 ## -----------------------------------------------------------------------
   2 ##
   3 ##   Copyright 2012 Gene Cumm
   4 ##
   5 ##   Some logic from win32/Makefile:
   6 ##     Copyright 1998-2008 H. Peter Anvin - All Rights Reserved
   7 ##     Copyright 2010 Intel Corporation; author: H. Peter Anvin
   8 ##
   9 ##   This program is free software; you can redistribute it and/or modify
  10 ##   it under the terms of the GNU General Public License as published by
  11 ##   the Free Software Foundation, Inc., 53 Temple Place Ste 330,
  12 ##   Boston MA 02111-1307, USA; either version 2 of the License, or
  13 ##   (at your option) any later version; incorporated herein by reference.
  14 ##
  15 ## -----------------------------------------------------------------------
  16
  17 ##
  18 ## AsciiDoc documentation for syslinux
  19 ##
  20
  21 topdir = ..
  22 MAKEDIR = $(topdir)/mk
  23 # include $(MAKEDIR)/embedded.mk
  24
  25 A2X_OPTS         = -k
  26 # A2X_OPTS      += -v
  27 A2X_MAN_OPTS     = -D man -f manpage
  28
  29 DOCS             = syslinux.txt syslinux-cli.txt syslinux.cfg.txt
  30 MAN_DOCS         = man/syslinux.1 man/syslinux-cli.1 man/syslinux.cfg.5
  31 HTML_DOCS       := $(patsubst %.txt,html/%.html,$(DOCS))
  32 XHTML_DOCS      := $(patsubst %.txt,%.html,$(DOCS))
  33 # MAN_DOCS      := $(patsubst %.txt,man/%.1,$(DOCS1)) $(patsubst %.txt,man/%.5,$(DOCS5))
  34 TEXT_DOCS       := $(patsubst %.txt,%.text,$(DOCS))
  35 PDF_DOCS        := $(patsubst %.txt,%.pdf,$(DOCS))
  36 TARGETS          =
  37
  38 # ASCIIDOC_OK := $(shell which asciidoc 2>&1 ; echo $$?)
  39 ASCIIDOC_OK     := $(shell which asciidoc > /dev/null ; echo $$?)
  40 A2X_XML_OK      := $(shell a2x $(A2X_OPTS) -f docbook hello.txt 2>&1 ; echo $$?)
  41 ifeq ($(A2X_XML_OK),0)
  42 A2X_MAN_OK      := $(shell [ ! -d man ] && mkdir man ; a2x $(A2X_MAN_OPTS) hello.txt 2>&1 ; echo $$?)
  43 A2X_XHTML_OK    := $(shell a2x $(A2X_OPTS) -f xhtml hello.xml 2>&1 ; echo $$?)
  44 A2X_TEXT_OK     := $(shell a2x $(A2X_OPTS) -f text hello.xml 2>&1 ; echo $$?)
  45 endif
  46
  47 ifeq ($(ASCIIDOC_OK),0)
  48 TARGETS         += $(HTML_DOCS)
  49 endif
  50 ifeq ($(A2X_MAN_OK),0)
  51 TARGETS         += $(MAN_DOCS)
  52 endif
  53 ifeq ($(A2X_XHTML_OK),0)
  54 TARGETS         += $(XHTML_DOCS)
  55 endif
  56 ifeq ($(A2X_TEXT_OK),0)
  57 TARGETS         += $(TEXT_DOCS)
  58 endif
  59
  60 # $(HTML_DOCS) $(MAN_DOCS) $(XHTML_DOCS) $(TEXT_DOCS)
  61 all:    $(TARGETS)
  62
  63 syslinux.cfg.txt:       com-bug.txt com-rpt.txt
  64
  65 # During 'make all', *.xml is kept but deleted at the end; do we _really_
  66 #       need the XML longer?
  67 .PRECIOUS:      %.xml
  68
  69 # %.html:       %.txt
  70 #       asciidoc -D html $<
  71
  72 html/ man/ text/ xhtml/:
  73         mkdir $@
  74
  75 html/%.html:    %.txt   | html/
  76         asciidoc -o $@ $<
  77
  78 # As of AsciiDoc-8.5.2, altering the output filename for a2x does not appear possible
  79 # xhtml/%.html: %.txt
  80 #       a2x $(A2X_OPTS) -D xhtml -f xhtml $<
  81 # text/%.text:  %.xml %.txt
  82 #       a2x $(A2X_OPTS) -D text -f text $<
  83
  84 %.xml:  %.txt
  85         a2x $(A2X_OPTS) -f docbook $<
  86
  87 # when %.xml is missing, an update to %.txt must force regeneration
  88 %.html: %.xml %.txt
  89         a2x $(A2X_OPTS) -f xhtml $<
  90
  91 man/%.1:        %.txt   | man/
  92         a2x $(A2X_MAN_OPTS) $<
  93
  94 man/%.5:        %.txt   | man/
  95         a2x $(A2X_MAN_OPTS) $<
  96
  97 %.text: %.xml %.txt
  98         a2x $(A2X_OPTS) -f text $<
  99
 100 %.pdf:  %.xml %.txt
 101         a2x $(A2X_OPTS) -f pdf $<
 102
 103 tidy dist:
 104         rm -f *~ *.xml *.text.html text/*.text.html text/*.xml xhtml/*.xml
 105
 106 clean: tidy
 107
 108 spotless: clean
 109         rm -f *.1 *.5 *.css *.html *.text html/*.html man/*.1 man/*.5 text/*.text xhtml/*.html xhtml/*.css
 110
 111 -include .*.d