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SHELL=/bin/bash
SGMLS = \
dvbapi.sgml \
intro.sgml \
frontend.sgml \
demux.sgml \
video.sgml \
audio.sgml \
ca.sgml \
net.sgml \
kdapi.sgml \
examples.sgml \
fdl.sgml \
entities.sgml \
PDFPICS = \
dvbstb.pdf \
GIFPICS = \
dvbstb.png \
# Some Jade warnings for authors.
WARN =
#WARN = -w all -w duplicate -w net
# Stylesheet customization.
# docbook/db2 syntax
CUSTOM_HTML = --dsl custom.dsl\#html
CUSTOM_PRINT = --dsl custom.dsl\#print
# xmlto syntax
CUSTOM_HTML_XMLTO = -m custom.xsl
CUSTOM_PRINT_XMLTO = -m custom.xsl
all: html-single
html: html-build.stamp
html-single: html-single-build.stamp
pdf: pdf-build.stamp
man: man-build.stamp
man_install: man-build.stamp
install -d /usr/local/man/man2
install -b man/* /usr/local/man/man2
entities.sgml: Makefile
echo "<!-- Generated file! Do not edit. -->" >$@
echo -e "\n<!-- Subsections -->" >>$@
for file in $(SGMLS) ; do \
entity=`echo "$$file" | sed 's/.sgml//;s/\./-/g'` ; \
if ! echo "$$file" | \
grep -q -E -e '^(func|vidioc|pixfmt)-' ; then \
echo "<!ENTITY sub-$$entity SYSTEM \"$$file\">" >>$@ ; \
fi ; \
done
# Jade can auto-generate a list-of-tables, which includes all structs,
# but we only want data types, all types, and sorted please.
indices.sgml: Makefile
echo "<!-- Generated file! Do not edit. -->" >$@
echo -e "\n<index><title>List of Types</title>" >>$@
for ident in $(TYPES) ; do \
id=`echo $$ident | tr _ -` ; \
echo "<indexentry><primaryie><link" \
"linkend='$$id'>$$ident</link></primaryie></indexentry>" >>$@ ; \
done
for ident in $(ENUMS) ; do \
echo "<indexentry><primaryie>enum <link" \
"linkend='$$id'>$$ident</link></primaryie></indexentry>" >>$@ ; \
done
for ident in $(STRUCTS) ; do \
id=`echo $$ident | tr _ -` ; \
echo "<indexentry><primaryie>struct <link" \
"linkend='$$id'>$$ident</link></primaryie></indexentry>" >>$@ ; \
done
echo "</index>" >>$@
# HTML version.
html-build.stamp: Makefile $(SGMLS) $(GIFPICS)
rm -rf dvbapi
if which xmlto >/dev/null ; then \
xmlto xhtml $(WARN) $(CUSTOM_HTML_XMLTO) -o dvbapi dvbapi.sgml ; \
elif which docbook2html >/dev/null ; then \
export DCL="--dcl `find /usr/share/sgml -name xml.dcl |head -1`"; \
docbook2html $(WARN) $$DCL $(CUSTOM_HTML) --output dvbapi dvbapi.sgml ; \
else \
export DCL="--dcl `find /usr/share/sgml -name xml.dcl |head -1`"; \
db2html $(WARN) $$DCL $(CUSTOM_HTML) --output dvbapi dvbapi.sgml ; \
fi
cp $(GIFPICS) dvbapi/
cd dvbapi ; \
test -e index.html || ln -s book1.htm index.html ; \
test -e capture-example.html || \
ln -s `grep -l getopt_long *.htm` capture-example.html
chmod a+rX -R dvbapi
touch html-build.stamp
# For online version. When you have a dial-up connection a single file
# is more convenient than clicking through dozens of pages.
html-single-build.stamp: Makefile $(SGMLS) $(GIFPICS)
rm -rf dvbapi-single
if which xmlto >/dev/null ; then \
xmlto html-nochunks $(WARN) $(CUSTOM_HTML_XMLTO) -o dvbapi-single dvbapi.sgml ; \
elif which docbook2html >/dev/null ; then \
export DCL="--dcl `find /usr/share/sgml -name xml.dcl |head -1`"; \
docbook2html $$DCL $(WARN) $(CUSTOM_HTML) --nochunks \
--output dvbapi-single dvbapi.sgml ; \
else \
export DCL="--dcl `find /usr/share/sgml -name xml.dcl |head -1`"; \
db2html $$DCL $(WARN) $(CUSTOM_HTML) --nochunks \
--output dvbapi-single dvbapi.sgml ; \
fi
cp $(GIFPICS) dvbapi-single/
chmod a+rX -R dvbapi-single
touch html-single-build.stamp
# For printing.
pdf-build.stamp: Makefile $(SGMLS) $(PDFPICS)
if which db2pdf >/dev/null ; then \
export DCL="--dcl `find /usr/share/sgml -name xml.dcl|head -1`"; \
db2pdf $$DCL $(WARN) $(CUSTOM_PRINT) dvbapi.sgml ; \
elif which xmlto >/dev/null ; then \
xmlto pdf $(WARN) $(CUSTOM_HTML_XMLTO) -o dvbapi-single dvbapi.sgml ; \
else \
export DCL="--dcl `find /usr/share/sgml -name xml.dcl |head -1`"; \
docbook2pdf $$DCL $(WARN) $(CUSTOM_PRINT) dvbapi.sgml ; \
fi
touch pdf-build.stamp
# For man
man-build.stamp: Makefile $(SGMLS) $(PDFPICS)
xmlto man $(WARN) $(CUSTOM_HTML_XMLTO) -o man dvbapi.sgml
distclean clean:
rm -f *.stamp
rm -f indices.sgml entities.sgml
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