LDP/LDP/defunct/builder-2016/original-makefiles/linuxdoc-sgml.mk

94 lines
2.7 KiB
Makefile

# -- Makefile for handling TLDP documentation
#
#
default: help
DESTDIR := output
NODESTDIR := $(shell stat 2>/dev/null -t $(DESTDIR))
ifeq ($(NODESTDIR),)
$(error ENOENT (2): $(DESTDIR); please create or specify alternate DESTDIR directory)
endif
WORKING := working
NOWORKING := $(shell stat 2>/dev/null -t $(WORKING))
ifeq ($(NOWORKING),)
$(error ENOENT (2): $(WORKING); please create or specify alternate WORKING directory)
endif
ifeq ($(OBJ),)
$(error OBJ not specified, please supply a LinuxDoc SGML source file)
endif
OBJFORMAT = $(lastword $(subst ., ,$(suffix $(OBJ))))
OBJFILE = $(notdir $(OBJ))
OBJSTEM = $(OBJFILE:.$(OBJFORMAT)=)
OUTDIR = $(abspath $(abspath $(WORKING))/$(OBJSTEM))
PDF = $(abspath $(OUTDIR)/$(OBJSTEM).pdf)
HTML = $(abspath $(OUTDIR)/$(OBJSTEM).html)
HTMLS = $(abspath $(OUTDIR)/$(OBJSTEM)-single.html)
TEXT = $(abspath $(OUTDIR)/$(OBJSTEM).txt)
all: vars clear_$(OUTDIR) $(HTMLS) $(TEXT) $(PDF) $(HTML)
echo rsync --archive --verbose --delay-updates --delete-after --partial $(WORKING)/ $(DESTDIR)/
clear_$(OUTDIR):
(test ! -d $(OUTDIR) || ( cd $(dir $(OUTDIR)) && rm -rf -- $(notdir $(OUTDIR))))
$(OUTDIR): $(WORKING)
mkdir $(OUTDIR)
$(OUTDIR)/images: $(OUTDIR)
(cd $(OBJDIR) && test ! -d images || rsync -avL ./images $(OUTDIR))
$(HTMLS): $(OUTDIR)/images
# -- note the mv -vu $(notdir $(HTML)) $(notdir $(HTMLS))
# the docbook2html processor will create a single-page
# HTML file called $(OBJSTEM).html, which we will want
# to create as a symlink, later
(cd $(OUTDIR) \
&& sgml2html --split=0 $(OBJ) \
&& mv -vu $(notdir $(HTML)) $(notdir $(HTMLS)))
# -- what about images and other resources?
$(TEXT): $(HTMLS)
(cd $(OUTDIR) && html2text -style pretty -nobs $(notdir $(HTMLS)) > $(notdir $@))
$(PDF): $(HTMLS)
( cd $(OUTDIR) \
&& htmldoc --size universal -t pdf --firstpage p1 --outfile $(notdir $@) $(notdir $(HTMLS)))
$(HTML): $(OUTDIR)
# -- LinuxDoc processing tools create the output document file as
# Some-Name.html (and Some-Name-1.html, Some-Name-2.html), so we
# should create a symlink from index.html to the Some-Name.html.
( cd $(OUTDIR) \
&& sgml2html $(OBJ) \
&& ln -snvf $(notdir $(HTML)) index.html)
# -- what about images and other resources?
vars:
printf " %s\n" \
"OBJ = $(OBJ)" \
"OBJFORMAT = $(OBJFORMAT)" \
"OBJFILE = $(OBJFILE)" \
"OBJSTEM = $(OBJSTEM)" \
"OUTDIR = $(OUTDIR)" \
"PDF = $(PDF)" \
"HTML = $(HTML)" \
"HTMLS = $(HTMLS)" \
"TEXT = $(TEXT)" \
"DESTDIR = $(DESTDIR)" \
.PHONY: help
help:
@printf "%s\n" \
"There will be help here in the future."
#
# -- end of file