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From: Jonathan Nieder <jrnieder@gmail.com>
To: Junio C Hamano <gitster@pobox.com>
Cc: John Keeping <john@keeping.me.uk>,
	git@vger.kernel.org, Sergey Vlasov <vsu@altlinux.ru>,
	Thomas Ackermann <th.acker66@arcor.de>
Subject: [PATCH] docs: manpage XML depends on asciidoc.conf
Date: Sun, 6 Jan 2013 04:01:53 -0800	[thread overview]
Message-ID: <20130106120153.GB22081@elie.Belkin> (raw)
In-Reply-To: <7vbod2pzxd.fsf@alter.siamese.dyndns.org>

When building manual pages, the source text is transformed to XML with
AsciiDoc before the man pages are generated from the XML with xmlto.

Fix the dependencies in the Makefile so that the XML files are rebuilt
when asciidoc.conf changes and not just the manual pages from
unchanged XML, and move the dependencies from a recipeless rule to the
rules with commands that use asciidoc.conf to make the dependencies
easier to understand and maintain.

Reported-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
---
Junio C Hamano wrote:

> Care to do a real patch?

Here you go.

 Documentation/Makefile | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/Documentation/Makefile b/Documentation/Makefile
index e53d333e..971977b8 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -178,8 +178,6 @@ all: html man
 
 html: $(DOC_HTML)
 
-$(DOC_HTML) $(DOC_MAN1) $(DOC_MAN5) $(DOC_MAN7): asciidoc.conf
-
 man: man1 man5 man7
 man1: $(DOC_MAN1)
 man5: $(DOC_MAN5)
@@ -257,7 +255,7 @@ clean:
 	$(RM) $(cmds_txt) *.made
 	$(RM) manpage-base-url.xsl
 
-$(MAN_HTML): %.html : %.txt
+$(MAN_HTML): %.html : %.txt asciidoc.conf
 	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
 	$(ASCIIDOC) -b xhtml11 -d manpage -f asciidoc.conf \
 		$(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $< && \
@@ -270,7 +268,7 @@ manpage-base-url.xsl: manpage-base-url.xsl.in
 	$(QUIET_XMLTO)$(RM) $@ && \
 	$(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
 
-%.xml : %.txt
+%.xml : %.txt asciidoc.conf
 	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
 	$(ASCIIDOC) -b docbook -d manpage -f asciidoc.conf \
 		$(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $< && \
@@ -286,7 +284,7 @@ technical/api-index.txt: technical/api-index-skel.txt \
 	$(QUIET_GEN)cd technical && '$(SHELL_PATH_SQ)' ./api-index.sh
 
 technical/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
-$(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.txt
+$(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.txt asciidoc.conf
 	$(QUIET_ASCIIDOC)$(ASCIIDOC) -b xhtml11 -f asciidoc.conf \
 		$(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) $*.txt
 
-- 
1.8.1

  reply	other threads:[~2013-01-06 12:02 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-05 16:00 [PATCH] Documentation: fix man page dependency on asciidoc.conf John Keeping
2013-01-05 23:28 ` Jonathan Nieder
2013-01-06  6:51   ` Junio C Hamano
2013-01-06 12:01     ` Jonathan Nieder [this message]
2013-01-06 12:33       ` [PATCH] docs: manpage XML depends " John Keeping
2013-01-06 23:19         ` Junio C Hamano

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