Documentation/Makefile: fix interrupted builds of user-manual.xml

Unlike gcc, asciidoc does not atomically write its output file or
delete it when interrupted.  If it is interrupted in the middle of
writing an XML file, the result will be truncated input for xsltproc.

	XSLTPROC user-manual.html
	user-manual.xml:998: parser error : Premature end of data in t

Take care of this case by writing to a temporary and renaming it when
finished.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jonathan Nieder 2010-04-21 20:18:21 -05:00 committed by Junio C Hamano
parent 3d8167677d
commit f9dae0d3e6

View file

@ -264,7 +264,9 @@ manpage-base-url.xsl: manpage-base-url.xsl.in
mv $@+ $@
user-manual.xml: user-manual.txt user-manual.conf
$(QUIET_ASCIIDOC)$(ASCIIDOC) $(ASCIIDOC_EXTRA) -b docbook -d book $<
$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
$(ASCIIDOC) $(ASCIIDOC_EXTRA) -b docbook -d book -o $@+ $< && \
mv $@+ $@
technical/api-index.txt: technical/api-index-skel.txt \
technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
@ -278,7 +280,9 @@ XSLT = docbook.xsl
XSLTOPTS = --xinclude --stringparam html.stylesheet docbook-xsl.css
user-manual.html: user-manual.xml
$(QUIET_XSLTPROC)xsltproc $(XSLTOPTS) -o $@ $(XSLT) $<
$(QUIET_XSLTPROC)$(RM) $@+ $@ && \
xsltproc $(XSLTOPTS) -o $@+ $(XSLT) $< && \
mv $@+ $@
git.info: user-manual.texi
$(QUIET_MAKEINFO)$(MAKEINFO) --no-split -o $@ user-manual.texi