1 # Guard against environment variables
6 MAN1_TXT += $(filter-out \
7 $(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \
11 MAN1_TXT += gitremote-helpers.txt
12 MAN1_TXT += gitweb.txt
14 MAN5_TXT += gitattributes.txt
15 MAN5_TXT += githooks.txt
16 MAN5_TXT += gitignore.txt
17 MAN5_TXT += gitmodules.txt
18 MAN5_TXT += gitrepository-layout.txt
19 MAN5_TXT += gitweb.conf.txt
21 MAN7_TXT += gitcli.txt
22 MAN7_TXT += gitcore-tutorial.txt
23 MAN7_TXT += gitcredentials.txt
24 MAN7_TXT += gitcvs-migration.txt
25 MAN7_TXT += gitdiffcore.txt
26 MAN7_TXT += gitglossary.txt
27 MAN7_TXT += gitnamespaces.txt
28 MAN7_TXT += gitrevisions.txt
29 MAN7_TXT += gittutorial-2.txt
30 MAN7_TXT += gittutorial.txt
31 MAN7_TXT += gitworkflows.txt
33 MAN_TXT = $(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT)
34 MAN_XML = $(patsubst %.txt,%.xml,$(MAN_TXT))
35 MAN_HTML = $(patsubst %.txt,%.html,$(MAN_TXT))
37 OBSOLETE_HTML = git-remote-helpers.html
38 DOC_HTML = $(MAN_HTML) $(OBSOLETE_HTML)
40 ARTICLES = howto-index
43 ARTICLES += git-bisect-lk2009
44 # with their own formatting rules.
45 SP_ARTICLES = user-manual
46 SP_ARTICLES += howto/new-command
47 SP_ARTICLES += howto/revert-branch-rebase
48 SP_ARTICLES += howto/using-merge-subtree
49 SP_ARTICLES += howto/using-signed-tag-in-pull-request
50 SP_ARTICLES += howto/use-git-daemon
51 SP_ARTICLES += howto/update-hook-example
52 SP_ARTICLES += howto/setup-git-server-over-http
53 SP_ARTICLES += howto/separating-topic-branches
54 SP_ARTICLES += howto/revert-a-faulty-merge
55 SP_ARTICLES += howto/recover-corrupted-blob-object
56 SP_ARTICLES += howto/recover-corrupted-object-harder
57 SP_ARTICLES += howto/rebuild-from-update-hook
58 SP_ARTICLES += howto/rebase-from-internal-branch
59 SP_ARTICLES += howto/maintain-git
60 API_DOCS = $(patsubst %.txt,%,$(filter-out technical/api-index-skel.txt technical/api-index.txt, $(wildcard technical/api-*.txt)))
61 SP_ARTICLES += $(API_DOCS)
63 TECH_DOCS = technical/index-format
64 TECH_DOCS += technical/pack-format
65 TECH_DOCS += technical/pack-heuristics
66 TECH_DOCS += technical/pack-protocol
67 TECH_DOCS += technical/protocol-capabilities
68 TECH_DOCS += technical/protocol-common
69 TECH_DOCS += technical/racy-git
70 TECH_DOCS += technical/send-pack-pipeline
71 TECH_DOCS += technical/shallow
72 TECH_DOCS += technical/trivial-merge
73 SP_ARTICLES += $(TECH_DOCS)
74 SP_ARTICLES += technical/api-index
76 DOC_HTML += $(patsubst %,%.html,$(ARTICLES) $(SP_ARTICLES))
78 DOC_MAN1 = $(patsubst %.txt,%.1,$(MAN1_TXT))
79 DOC_MAN5 = $(patsubst %.txt,%.5,$(MAN5_TXT))
80 DOC_MAN7 = $(patsubst %.txt,%.7,$(MAN7_TXT))
83 bindir ?= $(prefix)/bin
84 htmldir ?= $(prefix)/share/doc/git-doc
85 infodir ?= $(prefix)/share/info
86 pdfdir ?= $(prefix)/share/doc/git-doc
87 mandir ?= $(prefix)/share/man
88 man1dir = $(mandir)/man1
89 man5dir = $(mandir)/man5
90 man7dir = $(mandir)/man7
95 MANPAGE_XSL = manpage-normal.xsl
100 MAN_REPO = ../../git-manpages
101 HTML_REPO = ../../git-htmldocs
104 INSTALL_INFO = install-info
105 DOCBOOK2X_TEXI = docbook2x-texi
107 ASCIIDOC_DBLATEX_DIR = /etc/asciidoc/dblatex
109 PERL_PATH = /usr/bin/perl
112 -include ../config.mak.autogen
113 -include ../config.mak
116 # For docbook-xsl ...
117 # -1.68.1, no extra settings are needed?
118 # 1.69.0, set ASCIIDOC_ROFF?
119 # 1.69.1-1.71.0, set DOCBOOK_SUPPRESS_SP?
120 # 1.71.1, set ASCIIDOC_ROFF?
121 # 1.72.0, set DOCBOOK_XSL_172.
122 # 1.73.0-, no extra settings are needed
125 ifdef DOCBOOK_XSL_172
126 ASCIIDOC_EXTRA += -a git-asciidoc-no-roff
127 MANPAGE_XSL = manpage-1.72.xsl
130 # docbook-xsl after 1.72 needs the regular XSL, but will not
131 # pass-thru raw roff codes from asciidoc.conf, so turn them off.
132 ASCIIDOC_EXTRA += -a git-asciidoc-no-roff
135 ifdef MAN_BOLD_LITERAL
136 XMLTO_EXTRA += -m manpage-bold-literal.xsl
138 ifdef DOCBOOK_SUPPRESS_SP
139 XMLTO_EXTRA += -m manpage-suppress-sp.xsl
142 # Newer DocBook stylesheet emits warning cruft in the output when
143 # this is not set, and if set it shows an absolute link. Older
144 # stylesheets simply ignore this parameter.
146 # Distros may want to use MAN_BASE_URL=file:///path/to/git/docs/
149 MAN_BASE_URL = file://$(htmldir)/
151 XMLTO_EXTRA += -m manpage-base-url.xsl
153 # If your target system uses GNU groff, it may try to render
154 # apostrophes as a "pretty" apostrophe using unicode. This breaks
155 # cut&paste, so you should set GNU_ROFF to force them to be ASCII
156 # apostrophes. Unfortunately does not work with non-GNU roff.
158 XMLTO_EXTRA += -m manpage-quote-apos.xsl
161 SHELL_PATH ?= $(SHELL)
163 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
166 DEFAULT_PAGER_SQ = $(subst ','\'',$(DEFAULT_PAGER))
167 ASCIIDOC_EXTRA += -a 'git-default-pager=$(DEFAULT_PAGER_SQ)'
171 DEFAULT_EDITOR_SQ = $(subst ','\'',$(DEFAULT_EDITOR))
172 ASCIIDOC_EXTRA += -a 'git-default-editor=$(DEFAULT_EDITOR_SQ)'
175 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
178 ifneq ($(findstring $(MAKEFLAGS),w),w)
179 PRINT_DIR = --no-print-directory
184 ifneq ($(findstring $(MAKEFLAGS),s),s)
186 QUIET_ASCIIDOC = @echo ' ' ASCIIDOC $@;
187 QUIET_XMLTO = @echo ' ' XMLTO $@;
188 QUIET_DB2TEXI = @echo ' ' DB2TEXI $@;
189 QUIET_MAKEINFO = @echo ' ' MAKEINFO $@;
190 QUIET_DBLATEX = @echo ' ' DBLATEX $@;
191 QUIET_XSLTPROC = @echo ' ' XSLTPROC $@;
192 QUIET_GEN = @echo ' ' GEN $@;
193 QUIET_STDERR = 2> /dev/null
194 QUIET_SUBDIR0 = +@subdir=
195 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
196 $(MAKE) $(PRINT_DIR) -C $$subdir
210 info: git.info gitman.info
217 $(INSTALL) -d -m 755 $(DESTDIR)$(man1dir)
218 $(INSTALL) -d -m 755 $(DESTDIR)$(man5dir)
219 $(INSTALL) -d -m 755 $(DESTDIR)$(man7dir)
220 $(INSTALL) -m 644 $(DOC_MAN1) $(DESTDIR)$(man1dir)
221 $(INSTALL) -m 644 $(DOC_MAN5) $(DESTDIR)$(man5dir)
222 $(INSTALL) -m 644 $(DOC_MAN7) $(DESTDIR)$(man7dir)
225 $(INSTALL) -d -m 755 $(DESTDIR)$(infodir)
226 $(INSTALL) -m 644 git.info gitman.info $(DESTDIR)$(infodir)
227 if test -r $(DESTDIR)$(infodir)/dir; then \
228 $(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) git.info ;\
229 $(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) gitman.info ;\
231 echo "No directory found in $(DESTDIR)$(infodir)" >&2 ; \
235 $(INSTALL) -d -m 755 $(DESTDIR)$(pdfdir)
236 $(INSTALL) -m 644 user-manual.pdf $(DESTDIR)$(pdfdir)
239 '$(SHELL_PATH_SQ)' ./install-webdoc.sh $(DESTDIR)$(htmldir)
241 ../GIT-VERSION-FILE: FORCE
242 $(QUIET_SUBDIR0)../ $(QUIET_SUBDIR1) GIT-VERSION-FILE
244 -include ../GIT-VERSION-FILE
247 # Determine "include::" file references in asciidoc files.
250 mergetools-list.made $(mergetools_txt) \
251 cmd-list.made $(cmds_txt)
253 doc.dep : $(docdep_prereqs) $(wildcard *.txt) build-docdep.perl
254 $(QUIET_GEN)$(RM) $@+ $@ && \
255 $(PERL_PATH) ./build-docdep.perl >$@+ $(QUIET_STDERR) && \
260 cmds_txt = cmds-ancillaryinterrogators.txt \
261 cmds-ancillarymanipulators.txt \
262 cmds-mainporcelain.txt \
263 cmds-plumbinginterrogators.txt \
264 cmds-plumbingmanipulators.txt \
265 cmds-synchingrepositories.txt \
266 cmds-synchelpers.txt \
267 cmds-purehelpers.txt \
268 cmds-foreignscminterface.txt
270 $(cmds_txt): cmd-list.made
272 cmd-list.made: cmd-list.perl ../command-list.txt $(MAN1_TXT)
273 $(QUIET_GEN)$(RM) $@ && \
274 $(PERL_PATH) ./cmd-list.perl ../command-list.txt $(QUIET_STDERR) && \
277 mergetools_txt = mergetools-diff.txt mergetools-merge.txt
279 $(mergetools_txt): mergetools-list.made
281 mergetools-list.made: ../git-mergetool--lib.sh $(wildcard ../mergetools/*)
282 $(QUIET_GEN)$(RM) $@ && \
283 $(SHELL_PATH) -c 'MERGE_TOOLS_DIR=../mergetools && \
284 . ../git-mergetool--lib.sh && \
285 show_tool_names can_diff "* " || :' >mergetools-diff.txt && \
286 $(SHELL_PATH) -c 'MERGE_TOOLS_DIR=../mergetools && \
287 . ../git-mergetool--lib.sh && \
288 show_tool_names can_merge "* " || :' >mergetools-merge.txt && \
292 $(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
293 $(RM) *.texi *.texi+ *.texi++ git.info gitman.info
295 $(RM) howto-index.txt howto/*.html doc.dep
296 $(RM) technical/*.html technical/api-index.txt
297 $(RM) $(cmds_txt) $(mergetools_txt) *.made
298 $(RM) manpage-base-url.xsl
300 $(MAN_HTML): %.html : %.txt asciidoc.conf
301 $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
302 $(ASCIIDOC) -b xhtml11 -d manpage -f asciidoc.conf \
303 $(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $< && \
306 $(OBSOLETE_HTML): %.html : %.txto asciidoc.conf
307 $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
308 $(ASCIIDOC) -b xhtml11 -f asciidoc.conf \
309 $(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $< && \
312 manpage-base-url.xsl: manpage-base-url.xsl.in
313 sed "s|@@MAN_BASE_URL@@|$(MAN_BASE_URL)|" $< > $@
315 %.1 %.5 %.7 : %.xml manpage-base-url.xsl
316 $(QUIET_XMLTO)$(RM) $@ && \
317 $(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
319 %.xml : %.txt asciidoc.conf
320 $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
321 $(ASCIIDOC) -b docbook -d manpage -f asciidoc.conf \
322 $(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $< && \
325 user-manual.xml: user-manual.txt user-manual.conf
326 $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
327 $(ASCIIDOC) $(ASCIIDOC_EXTRA) -b docbook -d article -o $@+ $< && \
330 technical/api-index.txt: technical/api-index-skel.txt \
331 technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
332 $(QUIET_GEN)cd technical && '$(SHELL_PATH_SQ)' ./api-index.sh
334 technical/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
335 $(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.txt asciidoc.conf
336 $(QUIET_ASCIIDOC)$(ASCIIDOC) -b xhtml11 -f asciidoc.conf \
337 $(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) $*.txt
340 XSLTOPTS = --xinclude --stringparam html.stylesheet docbook-xsl.css
342 user-manual.html: user-manual.xml $(XSLT)
343 $(QUIET_XSLTPROC)$(RM) $@+ $@ && \
344 xsltproc $(XSLTOPTS) -o $@+ $(XSLT) $< && \
347 git.info: user-manual.texi
348 $(QUIET_MAKEINFO)$(MAKEINFO) --no-split -o $@ user-manual.texi
350 user-manual.texi: user-manual.xml
351 $(QUIET_DB2TEXI)$(RM) $@+ $@ && \
352 $(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@++ && \
353 $(PERL_PATH) fix-texi.perl <$@++ >$@+ && \
357 user-manual.pdf: user-manual.xml
358 $(QUIET_DBLATEX)$(RM) $@+ $@ && \
359 $(DBLATEX) -o $@+ -p $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.xsl -s $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.sty $< && \
362 gitman.texi: $(MAN_XML) cat-texi.perl
363 $(QUIET_DB2TEXI)$(RM) $@+ $@ && \
364 ($(foreach xml,$(MAN_XML),$(DOCBOOK2X_TEXI) --encoding=UTF-8 \
365 --to-stdout $(xml) &&) true) > $@++ && \
366 $(PERL_PATH) cat-texi.perl $@ <$@++ >$@+ && \
370 gitman.info: gitman.texi
371 $(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $*.texi
373 $(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
374 $(QUIET_DB2TEXI)$(RM) $@+ $@ && \
375 $(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@+ && \
378 howto-index.txt: howto-index.sh $(wildcard howto/*.txt)
379 $(QUIET_GEN)$(RM) $@+ $@ && \
380 '$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@+ && \
383 $(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
384 $(QUIET_ASCIIDOC)$(ASCIIDOC) $(ASCIIDOC_EXTRA) -b xhtml11 $*.txt
386 WEBDOC_DEST = /pub/software/scm/git/docs
388 howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
389 $(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt
390 $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
391 sed -e '1,/^$$/d' $< | $(ASCIIDOC) $(ASCIIDOC_EXTRA) -b xhtml11 - >$@+ && \
394 install-webdoc : html
395 '$(SHELL_PATH_SQ)' ./install-webdoc.sh $(WEBDOC_DEST)
397 # You must have a clone of 'git-htmldocs' and 'git-manpages' repositories
398 # next to the 'git' repository itself for the following to work.
400 quick-install: quick-install-man
403 @if test ! -d $(MAN_REPO); \
404 then echo "git-manpages repository must exist at $(MAN_REPO)"; exit 1; fi
406 quick-install-man: require-manrepo
407 '$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(MAN_REPO) $(DESTDIR)$(mandir)
410 @if test ! -d $(HTML_REPO); \
411 then echo "git-htmldocs repository must exist at $(HTML_REPO)"; exit 1; fi
413 quick-install-html: require-htmlrepo
414 '$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(HTML_REPO) $(DESTDIR)$(htmldir)
417 @for i in $(MAN1_TXT); do echo $$i; done