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 VPATH = $(SRC) 26 27 A2X_OPTS = -k 28 # A2X_OPTS += -v 29 A2X_MAN_OPTS = -D man -f manpage 30 31 DOCS = syslinux.txt syslinux-cli.txt syslinux.cfg.txt \ 32 isolinux.txt pxelinux.txt 33 MAN_DOCS = man/syslinux.1 man/syslinux-cli.1 man/syslinux.cfg.5 \ 34 man/isolinux.1 man/pxelinux.1 35 HTML_DOCS := $(patsubst %.txt,html/%.html,$(DOCS)) 36 XHTML_DOCS := $(patsubst %.txt,%.html,$(DOCS)) 37 # MAN_DOCS := $(patsubst %.txt,man/%.1,$(DOCS1)) $(patsubst %.txt,man/%.5,$(DOCS5)) 38 TEXT_DOCS := $(patsubst %.txt,%.text,$(DOCS)) 39 PDF_DOCS := $(patsubst %.txt,%.pdf,$(DOCS)) 40 TARGETS = 41 42 # ASCIIDOC_OK := $(shell which asciidoc 2>&1 ; echo $$?) 43 ASCIIDOC_OK := $(shell which asciidoc > /dev/null ; echo $$?) 44 A2X_XML_OK := $(shell a2x $(A2X_OPTS) -f docbook hello.txt 2>&1 ; echo $$?) 45 ifeq ($(A2X_XML_OK),0) 46 A2X_MAN_OK := $(shell [ ! -d man ] && mkdir man ; a2x $(A2X_MAN_OPTS) hello.txt 2>&1 ; echo $$?) 47 A2X_XHTML_OK := $(shell a2x $(A2X_OPTS) -f xhtml hello.xml 2>&1 ; echo $$?) 48 A2X_TEXT_OK := $(shell a2x $(A2X_OPTS) -f text hello.xml 2>&1 ; echo $$?) 49 endif 50 51 ifeq ($(ASCIIDOC_OK),0) 52 TARGETS += $(HTML_DOCS) 53 endif 54 ifeq ($(A2X_MAN_OK),0) 55 TARGETS += $(MAN_DOCS) 56 endif 57 ifeq ($(A2X_XHTML_OK),0) 58 TARGETS += $(XHTML_DOCS) 59 endif 60 ifeq ($(A2X_TEXT_OK),0) 61 TARGETS += $(TEXT_DOCS) 62 endif 63 64 # $(HTML_DOCS) $(MAN_DOCS) $(XHTML_DOCS) $(TEXT_DOCS) 65 all: $(TARGETS) 66 67 syslinux.cfg.txt: com-bug.txt com-rpt.txt 68 69 # During 'make all', *.xml is kept but deleted at the end; do we _really_ 70 # need the XML longer? 71 .PRECIOUS: %.xml 72 73 # %.html: %.txt 74 # asciidoc -D html $< 75 76 # Mark as .PHONY so they're ignored if found in VPATH 77 .PHONY: html/ man/ text/ xhtml/ 78 79 html/ man/ text/ xhtml/: 80 mkdir -p $@ 81 82 html/%.html: %.txt | html/ 83 asciidoc -o $@ $< 84 85 # As of AsciiDoc-8.5.2, altering the output filename for a2x does not appear possible 86 # xhtml/%.html: %.txt 87 # a2x $(A2X_OPTS) -D xhtml -f xhtml $< 88 # text/%.text: %.xml %.txt 89 # a2x $(A2X_OPTS) -D text -f text $< 90 91 %.xml: %.txt 92 a2x $(A2X_OPTS) -f docbook $< 93 94 # when %.xml is missing, an update to %.txt must force regeneration 95 %.html: %.xml %.txt 96 a2x $(A2X_OPTS) -f xhtml $< 97 98 man/%.1: %.txt | man/ 99 a2x $(A2X_MAN_OPTS) $< 100 101 man/%.5: %.txt | man/ 102 a2x $(A2X_MAN_OPTS) $< 103 104 %.text: %.xml %.txt 105 a2x $(A2X_OPTS) -f text $< 106 107 %.pdf: %.xml %.txt 108 a2x $(A2X_OPTS) -f pdf $< 109 110 tidy dist: 111 rm -f *~ *.xml *.text.html text/*.text.html text/*.xml xhtml/*.xml 112 113 clean: tidy 114 115 spotless: clean 116 rm -f *.1 *.5 *.css *.html *.text html/*.html man/*.1 man/*.5 text/*.text xhtml/*.html xhtml/*.css 117 118 -include .*.d 119
