bf17126211
When we made the switch to supporting asciidoc 8 in4c7100a(Documentation: adjust to AsciiDoc 8, 2007-06-14), we were able to leave most of the documentation intact by defining asciidoc7compatible. Since commit6cf378f(docs: stop using asciidoc no-inline-literal, 2012-04-26), we don't support versions of asciidoc older than 8.4.1, which is when inline literals were introduced. Therefore there is not much point in keeping our documentation compatible with asciidoc 7. So we are now free to drop the asciidoc7compatible flag and update the documentation itself to assume asciidoc8. Fortunately, doing the latter is very easy; we weren't using any of the constructs impacted by asciidoc7compatible, so there are no changes to make. The reason is somewhat subtle. The asciidoc7compatible affects only super/sub-scripts ("^" and "~") and index terms. We don't use the latter at all. Nor we do we use the former, but we did have to protect them from accidental expansion in constructs like "rev^1". However, all of our uses of "~" and "^" are either in code blocks (which are rendered literally), or inside backticks. Prior to6cf378f, backticks were not inline literals, and needed proper quoting. But post-6cf378f, we don't have to worry whether we are using the old or new rules, as those characters are not interpreted at all in either case. I verified that the result of "make install-html install-man" is identical before and after this patch on asciidoc 8.6.7. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
355 lines
10 KiB
Makefile
355 lines
10 KiB
Makefile
MAN1_TXT= \
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$(filter-out $(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \
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$(wildcard git-*.txt)) \
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gitk.txt gitweb.txt git.txt
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MAN5_TXT=gitattributes.txt gitignore.txt gitmodules.txt githooks.txt \
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gitrepository-layout.txt gitweb.conf.txt
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MAN7_TXT=gitcli.txt gittutorial.txt gittutorial-2.txt \
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gitcvs-migration.txt gitcore-tutorial.txt gitglossary.txt \
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gitdiffcore.txt gitnamespaces.txt gitrevisions.txt gitworkflows.txt
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MAN7_TXT += gitcredentials.txt
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MAN_TXT = $(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT)
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MAN_XML=$(patsubst %.txt,%.xml,$(MAN_TXT))
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MAN_HTML=$(patsubst %.txt,%.html,$(MAN_TXT))
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DOC_HTML=$(MAN_HTML)
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ARTICLES = howto-index
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ARTICLES += everyday
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ARTICLES += git-tools
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ARTICLES += git-bisect-lk2009
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# with their own formatting rules.
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SP_ARTICLES = user-manual
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SP_ARTICLES += howto/revert-branch-rebase
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SP_ARTICLES += howto/using-merge-subtree
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SP_ARTICLES += howto/using-signed-tag-in-pull-request
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API_DOCS = $(patsubst %.txt,%,$(filter-out technical/api-index-skel.txt technical/api-index.txt, $(wildcard technical/api-*.txt)))
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SP_ARTICLES += $(API_DOCS)
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SP_ARTICLES += technical/api-index
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DOC_HTML += $(patsubst %,%.html,$(ARTICLES) $(SP_ARTICLES))
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DOC_MAN1=$(patsubst %.txt,%.1,$(MAN1_TXT))
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DOC_MAN5=$(patsubst %.txt,%.5,$(MAN5_TXT))
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DOC_MAN7=$(patsubst %.txt,%.7,$(MAN7_TXT))
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prefix?=$(HOME)
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bindir?=$(prefix)/bin
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htmldir?=$(prefix)/share/doc/git-doc
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pdfdir?=$(prefix)/share/doc/git-doc
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mandir?=$(prefix)/share/man
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man1dir=$(mandir)/man1
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man5dir=$(mandir)/man5
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man7dir=$(mandir)/man7
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# DESTDIR=
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ASCIIDOC=asciidoc
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ASCIIDOC_EXTRA =
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MANPAGE_XSL = manpage-normal.xsl
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XMLTO_EXTRA =
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INSTALL?=install
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RM ?= rm -f
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MAN_REPO = ../../git-manpages
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HTML_REPO = ../../git-htmldocs
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infodir?=$(prefix)/share/info
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MAKEINFO=makeinfo
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INSTALL_INFO=install-info
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DOCBOOK2X_TEXI=docbook2x-texi
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DBLATEX=dblatex
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ifndef PERL_PATH
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PERL_PATH = /usr/bin/perl
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endif
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-include ../config.mak.autogen
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-include ../config.mak
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#
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# For docbook-xsl ...
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# -1.68.1, no extra settings are needed?
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# 1.69.0, set ASCIIDOC_ROFF?
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# 1.69.1-1.71.0, set DOCBOOK_SUPPRESS_SP?
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# 1.71.1, set ASCIIDOC_ROFF?
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# 1.72.0, set DOCBOOK_XSL_172.
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# 1.73.0-, no extra settings are needed
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#
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ifdef DOCBOOK_XSL_172
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ASCIIDOC_EXTRA += -a git-asciidoc-no-roff
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MANPAGE_XSL = manpage-1.72.xsl
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else
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ifndef ASCIIDOC_ROFF
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# docbook-xsl after 1.72 needs the regular XSL, but will not
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# pass-thru raw roff codes from asciidoc.conf, so turn them off.
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ASCIIDOC_EXTRA += -a git-asciidoc-no-roff
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endif
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endif
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ifdef MAN_BOLD_LITERAL
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XMLTO_EXTRA += -m manpage-bold-literal.xsl
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endif
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ifdef DOCBOOK_SUPPRESS_SP
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XMLTO_EXTRA += -m manpage-suppress-sp.xsl
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endif
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# Newer DocBook stylesheet emits warning cruft in the output when
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# this is not set, and if set it shows an absolute link. Older
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# stylesheets simply ignore this parameter.
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#
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# Distros may want to use MAN_BASE_URL=file:///path/to/git/docs/
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# or similar.
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ifndef MAN_BASE_URL
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MAN_BASE_URL = file://$(htmldir)/
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endif
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XMLTO_EXTRA += -m manpage-base-url.xsl
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# If your target system uses GNU groff, it may try to render
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# apostrophes as a "pretty" apostrophe using unicode. This breaks
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# cut&paste, so you should set GNU_ROFF to force them to be ASCII
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# apostrophes. Unfortunately does not work with non-GNU roff.
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ifdef GNU_ROFF
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XMLTO_EXTRA += -m manpage-quote-apos.xsl
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endif
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SHELL_PATH ?= $(SHELL)
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# Shell quote;
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SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
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ifdef DEFAULT_PAGER
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DEFAULT_PAGER_SQ = $(subst ','\'',$(DEFAULT_PAGER))
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ASCIIDOC_EXTRA += -a 'git-default-pager=$(DEFAULT_PAGER_SQ)'
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endif
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ifdef DEFAULT_EDITOR
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DEFAULT_EDITOR_SQ = $(subst ','\'',$(DEFAULT_EDITOR))
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ASCIIDOC_EXTRA += -a 'git-default-editor=$(DEFAULT_EDITOR_SQ)'
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endif
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#
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# Please note that there is a minor bug in asciidoc.
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# The version after 6.0.3 _will_ include the patch found here:
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# http://marc.theaimsgroup.com/?l=git&m=111558757202243&w=2
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#
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# Until that version is released you may have to apply the patch
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# yourself - yes, all 6 characters of it!
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#
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QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
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QUIET_SUBDIR1 =
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ifneq ($(findstring $(MAKEFLAGS),w),w)
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PRINT_DIR = --no-print-directory
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else # "make -w"
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NO_SUBDIR = :
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endif
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ifneq ($(findstring $(MAKEFLAGS),s),s)
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ifndef V
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QUIET_ASCIIDOC = @echo ' ' ASCIIDOC $@;
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QUIET_XMLTO = @echo ' ' XMLTO $@;
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QUIET_DB2TEXI = @echo ' ' DB2TEXI $@;
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QUIET_MAKEINFO = @echo ' ' MAKEINFO $@;
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QUIET_DBLATEX = @echo ' ' DBLATEX $@;
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QUIET_XSLTPROC = @echo ' ' XSLTPROC $@;
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QUIET_GEN = @echo ' ' GEN $@;
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QUIET_STDERR = 2> /dev/null
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QUIET_SUBDIR0 = +@subdir=
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QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
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$(MAKE) $(PRINT_DIR) -C $$subdir
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export V
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endif
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endif
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all: html man
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html: $(DOC_HTML)
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$(DOC_HTML) $(DOC_MAN1) $(DOC_MAN5) $(DOC_MAN7): asciidoc.conf
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man: man1 man5 man7
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man1: $(DOC_MAN1)
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man5: $(DOC_MAN5)
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man7: $(DOC_MAN7)
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info: git.info gitman.info
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pdf: user-manual.pdf
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install: install-man
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install-man: man
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$(INSTALL) -d -m 755 $(DESTDIR)$(man1dir)
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$(INSTALL) -d -m 755 $(DESTDIR)$(man5dir)
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$(INSTALL) -d -m 755 $(DESTDIR)$(man7dir)
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$(INSTALL) -m 644 $(DOC_MAN1) $(DESTDIR)$(man1dir)
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$(INSTALL) -m 644 $(DOC_MAN5) $(DESTDIR)$(man5dir)
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$(INSTALL) -m 644 $(DOC_MAN7) $(DESTDIR)$(man7dir)
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install-info: info
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$(INSTALL) -d -m 755 $(DESTDIR)$(infodir)
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$(INSTALL) -m 644 git.info gitman.info $(DESTDIR)$(infodir)
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if test -r $(DESTDIR)$(infodir)/dir; then \
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$(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) git.info ;\
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$(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) gitman.info ;\
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else \
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echo "No directory found in $(DESTDIR)$(infodir)" >&2 ; \
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fi
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install-pdf: pdf
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$(INSTALL) -d -m 755 $(DESTDIR)$(pdfdir)
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$(INSTALL) -m 644 user-manual.pdf $(DESTDIR)$(pdfdir)
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install-html: html
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'$(SHELL_PATH_SQ)' ./install-webdoc.sh $(DESTDIR)$(htmldir)
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../GIT-VERSION-FILE: FORCE
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$(QUIET_SUBDIR0)../ $(QUIET_SUBDIR1) GIT-VERSION-FILE
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-include ../GIT-VERSION-FILE
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#
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# Determine "include::" file references in asciidoc files.
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#
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doc.dep : $(wildcard *.txt) build-docdep.perl
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$(QUIET_GEN)$(RM) $@+ $@ && \
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$(PERL_PATH) ./build-docdep.perl >$@+ $(QUIET_STDERR) && \
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mv $@+ $@
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-include doc.dep
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cmds_txt = cmds-ancillaryinterrogators.txt \
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cmds-ancillarymanipulators.txt \
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cmds-mainporcelain.txt \
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cmds-plumbinginterrogators.txt \
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cmds-plumbingmanipulators.txt \
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cmds-synchingrepositories.txt \
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cmds-synchelpers.txt \
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cmds-purehelpers.txt \
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cmds-foreignscminterface.txt
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$(cmds_txt): cmd-list.made
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cmd-list.made: cmd-list.perl ../command-list.txt $(MAN1_TXT)
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$(QUIET_GEN)$(RM) $@ && \
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$(PERL_PATH) ./cmd-list.perl ../command-list.txt $(QUIET_STDERR) && \
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date >$@
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clean:
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$(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
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$(RM) *.texi *.texi+ *.texi++ git.info gitman.info
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$(RM) *.pdf
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$(RM) howto-index.txt howto/*.html doc.dep
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$(RM) technical/api-*.html technical/api-index.txt
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$(RM) $(cmds_txt) *.made
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$(RM) manpage-base-url.xsl
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$(MAN_HTML): %.html : %.txt
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$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
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$(ASCIIDOC) -b xhtml11 -d manpage -f asciidoc.conf \
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$(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $< && \
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mv $@+ $@
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manpage-base-url.xsl: manpage-base-url.xsl.in
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sed "s|@@MAN_BASE_URL@@|$(MAN_BASE_URL)|" $< > $@
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%.1 %.5 %.7 : %.xml manpage-base-url.xsl
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$(QUIET_XMLTO)$(RM) $@ && \
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xmlto -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
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%.xml : %.txt
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$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
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$(ASCIIDOC) -b docbook -d manpage -f asciidoc.conf \
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$(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $< && \
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mv $@+ $@
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user-manual.xml: user-manual.txt user-manual.conf
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$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
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$(ASCIIDOC) $(ASCIIDOC_EXTRA) -b docbook -d book -o $@+ $< && \
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mv $@+ $@
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technical/api-index.txt: technical/api-index-skel.txt \
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technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
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$(QUIET_GEN)cd technical && '$(SHELL_PATH_SQ)' ./api-index.sh
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$(patsubst %,%.html,$(API_DOCS) technical/api-index): %.html : %.txt
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$(QUIET_ASCIIDOC)$(ASCIIDOC) -b xhtml11 -f asciidoc.conf \
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$(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) $*.txt
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XSLT = docbook.xsl
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XSLTOPTS = --xinclude --stringparam html.stylesheet docbook-xsl.css
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user-manual.html: user-manual.xml $(XSLT)
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$(QUIET_XSLTPROC)$(RM) $@+ $@ && \
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xsltproc $(XSLTOPTS) -o $@+ $(XSLT) $< && \
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mv $@+ $@
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git.info: user-manual.texi
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$(QUIET_MAKEINFO)$(MAKEINFO) --no-split -o $@ user-manual.texi
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user-manual.texi: user-manual.xml
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$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
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$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@++ && \
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$(PERL_PATH) fix-texi.perl <$@++ >$@+ && \
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rm $@++ && \
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mv $@+ $@
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user-manual.pdf: user-manual.xml
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$(QUIET_DBLATEX)$(RM) $@+ $@ && \
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$(DBLATEX) -o $@+ -p /etc/asciidoc/dblatex/asciidoc-dblatex.xsl -s /etc/asciidoc/dblatex/asciidoc-dblatex.sty $< && \
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mv $@+ $@
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gitman.texi: $(MAN_XML) cat-texi.perl
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$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
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($(foreach xml,$(MAN_XML),$(DOCBOOK2X_TEXI) --encoding=UTF-8 \
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--to-stdout $(xml) &&) true) > $@++ && \
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$(PERL_PATH) cat-texi.perl $@ <$@++ >$@+ && \
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rm $@++ && \
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mv $@+ $@
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gitman.info: gitman.texi
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$(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $*.texi
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$(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
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$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
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$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@+ && \
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mv $@+ $@
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howto-index.txt: howto-index.sh $(wildcard howto/*.txt)
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$(QUIET_GEN)$(RM) $@+ $@ && \
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'$(SHELL_PATH_SQ)' ./howto-index.sh $(wildcard howto/*.txt) >$@+ && \
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mv $@+ $@
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$(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
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$(QUIET_ASCIIDOC)$(ASCIIDOC) $(ASCIIDOC_EXTRA) -b xhtml11 $*.txt
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WEBDOC_DEST = /pub/software/scm/git/docs
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$(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt
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$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
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sed -e '1,/^$$/d' $< | $(ASCIIDOC) $(ASCIIDOC_EXTRA) -b xhtml11 - >$@+ && \
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mv $@+ $@
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install-webdoc : html
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'$(SHELL_PATH_SQ)' ./install-webdoc.sh $(WEBDOC_DEST)
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# You must have a clone of git-htmldocs and git-manpages repositories
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# next to the git repository itself for the following to work.
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quick-install: quick-install-man
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require-manrepo::
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@if test ! -d $(MAN_REPO); \
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then echo "git-manpages repository must exist at $(MAN_REPO)"; exit 1; fi
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quick-install-man: require-manrepo
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'$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(MAN_REPO) $(DESTDIR)$(mandir)
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require-htmlrepo::
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@if test ! -d $(HTML_REPO); \
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then echo "git-htmldocs repository must exist at $(HTML_REPO)"; exit 1; fi
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quick-install-html: require-htmlrepo
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'$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(HTML_REPO) $(DESTDIR)$(htmldir)
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.PHONY: FORCE
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