Merge branch 'mg/doc-submodule-status-cached'
[git] / Documentation / Makefile
1 # Guard against environment variables
2 MAN1_TXT =
3 MAN5_TXT =
4 MAN7_TXT =
5 TECH_DOCS =
6 ARTICLES =
7 SP_ARTICLES =
8 OBSOLETE_HTML =
9
10 -include GIT-EXCLUDED-PROGRAMS
11
12 MAN1_TXT += $(filter-out \
13                 $(patsubst %,%.txt,$(EXCLUDED_PROGRAMS)) \
14                 $(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \
15                 $(wildcard git-*.txt))
16 MAN1_TXT += git.txt
17 MAN1_TXT += gitk.txt
18 MAN1_TXT += gitweb.txt
19
20 MAN5_TXT += gitattributes.txt
21 MAN5_TXT += githooks.txt
22 MAN5_TXT += gitignore.txt
23 MAN5_TXT += gitmodules.txt
24 MAN5_TXT += gitrepository-layout.txt
25 MAN5_TXT += gitweb.conf.txt
26
27 MAN7_TXT += gitcli.txt
28 MAN7_TXT += gitcore-tutorial.txt
29 MAN7_TXT += gitcredentials.txt
30 MAN7_TXT += gitcvs-migration.txt
31 MAN7_TXT += gitdiffcore.txt
32 MAN7_TXT += giteveryday.txt
33 MAN7_TXT += gitglossary.txt
34 MAN7_TXT += gitnamespaces.txt
35 MAN7_TXT += gitremote-helpers.txt
36 MAN7_TXT += gitrevisions.txt
37 MAN7_TXT += gitsubmodules.txt
38 MAN7_TXT += gittutorial-2.txt
39 MAN7_TXT += gittutorial.txt
40 MAN7_TXT += gitworkflows.txt
41
42 ifdef MAN_FILTER
43 MAN_TXT = $(filter $(MAN_FILTER),$(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT))
44 else
45 MAN_TXT = $(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT)
46 MAN_FILTER = $(MAN_TXT)
47 endif
48
49 MAN_XML = $(patsubst %.txt,%.xml,$(MAN_TXT))
50 MAN_HTML = $(patsubst %.txt,%.html,$(MAN_TXT))
51 GIT_MAN_REF = master
52
53 OBSOLETE_HTML += everyday.html
54 OBSOLETE_HTML += git-remote-helpers.html
55
56 ARTICLES += howto-index
57 ARTICLES += git-tools
58 ARTICLES += git-bisect-lk2009
59 # with their own formatting rules.
60 SP_ARTICLES += user-manual
61 SP_ARTICLES += howto/new-command
62 SP_ARTICLES += howto/revert-branch-rebase
63 SP_ARTICLES += howto/using-merge-subtree
64 SP_ARTICLES += howto/using-signed-tag-in-pull-request
65 SP_ARTICLES += howto/use-git-daemon
66 SP_ARTICLES += howto/update-hook-example
67 SP_ARTICLES += howto/setup-git-server-over-http
68 SP_ARTICLES += howto/separating-topic-branches
69 SP_ARTICLES += howto/revert-a-faulty-merge
70 SP_ARTICLES += howto/recover-corrupted-blob-object
71 SP_ARTICLES += howto/recover-corrupted-object-harder
72 SP_ARTICLES += howto/rebuild-from-update-hook
73 SP_ARTICLES += howto/rebase-from-internal-branch
74 SP_ARTICLES += howto/keep-canonical-history-correct
75 SP_ARTICLES += howto/maintain-git
76 API_DOCS = $(patsubst %.txt,%,$(filter-out technical/api-index-skel.txt technical/api-index.txt, $(wildcard technical/api-*.txt)))
77 SP_ARTICLES += $(API_DOCS)
78
79 TECH_DOCS += MyFirstContribution
80 TECH_DOCS += MyFirstObjectWalk
81 TECH_DOCS += SubmittingPatches
82 TECH_DOCS += technical/hash-function-transition
83 TECH_DOCS += technical/http-protocol
84 TECH_DOCS += technical/index-format
85 TECH_DOCS += technical/long-running-process-protocol
86 TECH_DOCS += technical/multi-pack-index
87 TECH_DOCS += technical/pack-format
88 TECH_DOCS += technical/pack-heuristics
89 TECH_DOCS += technical/pack-protocol
90 TECH_DOCS += technical/partial-clone
91 TECH_DOCS += technical/protocol-capabilities
92 TECH_DOCS += technical/protocol-common
93 TECH_DOCS += technical/protocol-v2
94 TECH_DOCS += technical/racy-git
95 TECH_DOCS += technical/send-pack-pipeline
96 TECH_DOCS += technical/shallow
97 TECH_DOCS += technical/signature-format
98 TECH_DOCS += technical/trivial-merge
99 SP_ARTICLES += $(TECH_DOCS)
100 SP_ARTICLES += technical/api-index
101
102 ARTICLES_HTML += $(patsubst %,%.html,$(ARTICLES) $(SP_ARTICLES))
103 HTML_FILTER ?= $(ARTICLES_HTML) $(OBSOLETE_HTML)
104 DOC_HTML = $(MAN_HTML) $(filter $(HTML_FILTER),$(ARTICLES_HTML) $(OBSOLETE_HTML))
105
106 DOC_MAN1 = $(patsubst %.txt,%.1,$(filter $(MAN_FILTER),$(MAN1_TXT)))
107 DOC_MAN5 = $(patsubst %.txt,%.5,$(filter $(MAN_FILTER),$(MAN5_TXT)))
108 DOC_MAN7 = $(patsubst %.txt,%.7,$(filter $(MAN_FILTER),$(MAN7_TXT)))
109
110 prefix ?= $(HOME)
111 bindir ?= $(prefix)/bin
112 htmldir ?= $(prefix)/share/doc/git-doc
113 infodir ?= $(prefix)/share/info
114 pdfdir ?= $(prefix)/share/doc/git-doc
115 mandir ?= $(prefix)/share/man
116 man1dir = $(mandir)/man1
117 man5dir = $(mandir)/man5
118 man7dir = $(mandir)/man7
119 # DESTDIR =
120
121 ASCIIDOC = asciidoc
122 ASCIIDOC_EXTRA =
123 ASCIIDOC_HTML = xhtml11
124 ASCIIDOC_DOCBOOK = docbook
125 ASCIIDOC_CONF = -f asciidoc.conf
126 ASCIIDOC_COMMON = $(ASCIIDOC) $(ASCIIDOC_EXTRA) $(ASCIIDOC_CONF) \
127                 -amanversion=$(GIT_VERSION) \
128                 -amanmanual='Git Manual' -amansource='Git'
129 TXT_TO_HTML = $(ASCIIDOC_COMMON) -b $(ASCIIDOC_HTML)
130 TXT_TO_XML = $(ASCIIDOC_COMMON) -b $(ASCIIDOC_DOCBOOK)
131 MANPAGE_XSL = manpage-normal.xsl
132 XMLTO = xmlto
133 XMLTO_EXTRA =
134 INSTALL ?= install
135 RM ?= rm -f
136 MAN_REPO = ../../git-manpages
137 HTML_REPO = ../../git-htmldocs
138
139 MAKEINFO = makeinfo
140 INSTALL_INFO = install-info
141 DOCBOOK2X_TEXI = docbook2x-texi
142 DBLATEX = dblatex
143 ASCIIDOC_DBLATEX_DIR = /etc/asciidoc/dblatex
144 DBLATEX_COMMON = -p $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.xsl -s $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.sty
145 ifndef PERL_PATH
146         PERL_PATH = /usr/bin/perl
147 endif
148
149 -include ../config.mak.autogen
150 -include ../config.mak
151
152 #
153 # For docbook-xsl ...
154 #       -1.68.1,        no extra settings are needed?
155 #       1.69.0,         set ASCIIDOC_ROFF?
156 #       1.69.1-1.71.0,  set DOCBOOK_SUPPRESS_SP?
157 #       1.71.1,         set ASCIIDOC_ROFF?
158 #       1.72.0,         set DOCBOOK_XSL_172.
159 #       1.73.0-,        no extra settings are needed
160 #
161
162 ifdef DOCBOOK_XSL_172
163 ASCIIDOC_EXTRA += -a git-asciidoc-no-roff
164 MANPAGE_XSL = manpage-1.72.xsl
165 else
166         ifndef ASCIIDOC_ROFF
167         # docbook-xsl after 1.72 needs the regular XSL, but will not
168         # pass-thru raw roff codes from asciidoc.conf, so turn them off.
169         ASCIIDOC_EXTRA += -a git-asciidoc-no-roff
170         endif
171 endif
172 ifndef NO_MAN_BOLD_LITERAL
173 XMLTO_EXTRA += -m manpage-bold-literal.xsl
174 endif
175 ifdef DOCBOOK_SUPPRESS_SP
176 XMLTO_EXTRA += -m manpage-suppress-sp.xsl
177 endif
178
179 # Newer DocBook stylesheet emits warning cruft in the output when
180 # this is not set, and if set it shows an absolute link.  Older
181 # stylesheets simply ignore this parameter.
182 #
183 # Distros may want to use MAN_BASE_URL=file:///path/to/git/docs/
184 # or similar.
185 ifndef MAN_BASE_URL
186 MAN_BASE_URL = file://$(htmldir)/
187 endif
188 XMLTO_EXTRA += -m manpage-base-url.xsl
189
190 # If your target system uses GNU groff, it may try to render
191 # apostrophes as a "pretty" apostrophe using unicode.  This breaks
192 # cut&paste, so you should set GNU_ROFF to force them to be ASCII
193 # apostrophes.  Unfortunately does not work with non-GNU roff.
194 ifdef GNU_ROFF
195 XMLTO_EXTRA += -m manpage-quote-apos.xsl
196 endif
197
198 ifdef USE_ASCIIDOCTOR
199 ASCIIDOC = asciidoctor
200 ASCIIDOC_CONF =
201 ASCIIDOC_HTML = xhtml5
202 ASCIIDOC_DOCBOOK = docbook5
203 ASCIIDOC_EXTRA += -acompat-mode -atabsize=8
204 ASCIIDOC_EXTRA += -I. -rasciidoctor-extensions
205 ASCIIDOC_EXTRA += -alitdd='&\#x2d;&\#x2d;'
206 DBLATEX_COMMON =
207 XMLTO_EXTRA += --skip-validation
208 XMLTO_EXTRA += -x manpage.xsl
209 endif
210
211 SHELL_PATH ?= $(SHELL)
212 # Shell quote;
213 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
214
215 ifdef DEFAULT_PAGER
216 DEFAULT_PAGER_SQ = $(subst ','\'',$(DEFAULT_PAGER))
217 ASCIIDOC_EXTRA += -a 'git-default-pager=$(DEFAULT_PAGER_SQ)'
218 endif
219
220 ifdef DEFAULT_EDITOR
221 DEFAULT_EDITOR_SQ = $(subst ','\'',$(DEFAULT_EDITOR))
222 ASCIIDOC_EXTRA += -a 'git-default-editor=$(DEFAULT_EDITOR_SQ)'
223 endif
224
225 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
226 QUIET_SUBDIR1  =
227
228 ifneq ($(findstring $(MAKEFLAGS),w),w)
229 PRINT_DIR = --no-print-directory
230 else # "make -w"
231 NO_SUBDIR = :
232 endif
233
234 ifneq ($(findstring $(MAKEFLAGS),s),s)
235 ifndef V
236         QUIET_ASCIIDOC  = @echo '   ' ASCIIDOC $@;
237         QUIET_XMLTO     = @echo '   ' XMLTO $@;
238         QUIET_DB2TEXI   = @echo '   ' DB2TEXI $@;
239         QUIET_MAKEINFO  = @echo '   ' MAKEINFO $@;
240         QUIET_DBLATEX   = @echo '   ' DBLATEX $@;
241         QUIET_XSLTPROC  = @echo '   ' XSLTPROC $@;
242         QUIET_GEN       = @echo '   ' GEN $@;
243         QUIET_LINT      = @echo '   ' LINT $@;
244         QUIET_STDERR    = 2> /dev/null
245         QUIET_SUBDIR0   = +@subdir=
246         QUIET_SUBDIR1   = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
247                           $(MAKE) $(PRINT_DIR) -C $$subdir
248         export V
249 endif
250 endif
251
252 all: html man
253
254 html: $(DOC_HTML)
255
256 man: man1 man5 man7
257 man1: $(DOC_MAN1)
258 man5: $(DOC_MAN5)
259 man7: $(DOC_MAN7)
260
261 info: git.info gitman.info
262
263 pdf: user-manual.pdf
264
265 install: install-man
266
267 install-man: man
268         $(INSTALL) -d -m 755 $(DESTDIR)$(man1dir)
269         $(INSTALL) -d -m 755 $(DESTDIR)$(man5dir)
270         $(INSTALL) -d -m 755 $(DESTDIR)$(man7dir)
271         $(INSTALL) -m 644 $(DOC_MAN1) $(DESTDIR)$(man1dir)
272         $(INSTALL) -m 644 $(DOC_MAN5) $(DESTDIR)$(man5dir)
273         $(INSTALL) -m 644 $(DOC_MAN7) $(DESTDIR)$(man7dir)
274
275 install-info: info
276         $(INSTALL) -d -m 755 $(DESTDIR)$(infodir)
277         $(INSTALL) -m 644 git.info gitman.info $(DESTDIR)$(infodir)
278         if test -r $(DESTDIR)$(infodir)/dir; then \
279           $(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) git.info ;\
280           $(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) gitman.info ;\
281         else \
282           echo "No directory found in $(DESTDIR)$(infodir)" >&2 ; \
283         fi
284
285 install-pdf: pdf
286         $(INSTALL) -d -m 755 $(DESTDIR)$(pdfdir)
287         $(INSTALL) -m 644 user-manual.pdf $(DESTDIR)$(pdfdir)
288
289 install-html: html
290         '$(SHELL_PATH_SQ)' ./install-webdoc.sh $(DESTDIR)$(htmldir)
291
292 ../GIT-VERSION-FILE: FORCE
293         $(QUIET_SUBDIR0)../ $(QUIET_SUBDIR1) GIT-VERSION-FILE
294
295 -include ../GIT-VERSION-FILE
296
297 #
298 # Determine "include::" file references in asciidoc files.
299 #
300 docdep_prereqs = \
301         mergetools-list.made $(mergetools_txt) \
302         cmd-list.made $(cmds_txt)
303
304 doc.dep : $(docdep_prereqs) $(wildcard *.txt) $(wildcard config/*.txt) build-docdep.perl
305         $(QUIET_GEN)$(RM) $@+ $@ && \
306         $(PERL_PATH) ./build-docdep.perl >$@+ $(QUIET_STDERR) && \
307         mv $@+ $@
308
309 -include doc.dep
310
311 cmds_txt = cmds-ancillaryinterrogators.txt \
312         cmds-ancillarymanipulators.txt \
313         cmds-mainporcelain.txt \
314         cmds-plumbinginterrogators.txt \
315         cmds-plumbingmanipulators.txt \
316         cmds-synchingrepositories.txt \
317         cmds-synchelpers.txt \
318         cmds-purehelpers.txt \
319         cmds-foreignscminterface.txt
320
321 $(cmds_txt): cmd-list.made
322
323 cmd-list.made: cmd-list.perl ../command-list.txt $(MAN1_TXT)
324         $(QUIET_GEN)$(RM) $@ && \
325         $(PERL_PATH) ./cmd-list.perl ../command-list.txt $(QUIET_STDERR) && \
326         date >$@
327
328 mergetools_txt = mergetools-diff.txt mergetools-merge.txt
329
330 $(mergetools_txt): mergetools-list.made
331
332 mergetools-list.made: ../git-mergetool--lib.sh $(wildcard ../mergetools/*)
333         $(QUIET_GEN)$(RM) $@ && \
334         $(SHELL_PATH) -c 'MERGE_TOOLS_DIR=../mergetools && \
335                 . ../git-mergetool--lib.sh && \
336                 show_tool_names can_diff "* " || :' >mergetools-diff.txt && \
337         $(SHELL_PATH) -c 'MERGE_TOOLS_DIR=../mergetools && \
338                 . ../git-mergetool--lib.sh && \
339                 show_tool_names can_merge "* " || :' >mergetools-merge.txt && \
340         date >$@
341
342 TRACK_ASCIIDOCFLAGS = $(subst ','\'',$(ASCIIDOC_COMMON):$(ASCIIDOC_HTML):$(ASCIIDOC_DOCBOOK))
343
344 GIT-ASCIIDOCFLAGS: FORCE
345         @FLAGS='$(TRACK_ASCIIDOCFLAGS)'; \
346             if test x"$$FLAGS" != x"`cat GIT-ASCIIDOCFLAGS 2>/dev/null`" ; then \
347                 echo >&2 "    * new asciidoc flags"; \
348                 echo "$$FLAGS" >GIT-ASCIIDOCFLAGS; \
349             fi
350
351 clean:
352         $(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
353         $(RM) *.texi *.texi+ *.texi++ git.info gitman.info
354         $(RM) *.pdf
355         $(RM) howto-index.txt howto/*.html doc.dep
356         $(RM) technical/*.html technical/api-index.txt
357         $(RM) SubmittingPatches.txt
358         $(RM) $(cmds_txt) $(mergetools_txt) *.made
359         $(RM) manpage-base-url.xsl
360         $(RM) GIT-ASCIIDOCFLAGS
361
362 $(MAN_HTML): %.html : %.txt asciidoc.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
363         $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
364         $(TXT_TO_HTML) -d manpage -o $@+ $< && \
365         mv $@+ $@
366
367 $(OBSOLETE_HTML): %.html : %.txto asciidoc.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
368         $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
369         $(TXT_TO_HTML) -o $@+ $< && \
370         mv $@+ $@
371
372 manpage-base-url.xsl: manpage-base-url.xsl.in
373         $(QUIET_GEN)sed "s|@@MAN_BASE_URL@@|$(MAN_BASE_URL)|" $< > $@
374
375 %.1 %.5 %.7 : %.xml manpage-base-url.xsl $(wildcard manpage*.xsl)
376         $(QUIET_XMLTO)$(RM) $@ && \
377         $(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
378
379 %.xml : %.txt asciidoc.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
380         $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
381         $(TXT_TO_XML) -d manpage -o $@+ $< && \
382         mv $@+ $@
383
384 user-manual.xml: user-manual.txt user-manual.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
385         $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
386         $(TXT_TO_XML) -d book -o $@+ $< && \
387         mv $@+ $@
388
389 technical/api-index.txt: technical/api-index-skel.txt \
390         technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
391         $(QUIET_GEN)cd technical && '$(SHELL_PATH_SQ)' ./api-index.sh
392
393 technical/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
394 $(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.txt \
395         asciidoc.conf GIT-ASCIIDOCFLAGS
396         $(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
397
398 SubmittingPatches.txt: SubmittingPatches
399         $(QUIET_GEN) cp $< $@
400
401 XSLT = docbook.xsl
402 XSLTOPTS = --xinclude --stringparam html.stylesheet docbook-xsl.css
403
404 user-manual.html: user-manual.xml $(XSLT)
405         $(QUIET_XSLTPROC)$(RM) $@+ $@ && \
406         xsltproc $(XSLTOPTS) -o $@+ $(XSLT) $< && \
407         mv $@+ $@
408
409 git.info: user-manual.texi
410         $(QUIET_MAKEINFO)$(MAKEINFO) --no-split -o $@ user-manual.texi
411
412 user-manual.texi: user-manual.xml
413         $(QUIET_DB2TEXI)$(RM) $@+ $@ && \
414         $(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@++ && \
415         $(PERL_PATH) fix-texi.perl <$@++ >$@+ && \
416         rm $@++ && \
417         mv $@+ $@
418
419 user-manual.pdf: user-manual.xml
420         $(QUIET_DBLATEX)$(RM) $@+ $@ && \
421         $(DBLATEX) -o $@+ $(DBLATEX_COMMON) $< && \
422         mv $@+ $@
423
424 gitman.texi: $(MAN_XML) cat-texi.perl texi.xsl
425         $(QUIET_DB2TEXI)$(RM) $@+ $@ && \
426         ($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml)+ texi.xsl $(xml) && \
427                 $(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml)+ && \
428                 rm $(xml)+ &&) true) > $@++ && \
429         $(PERL_PATH) cat-texi.perl $@ <$@++ >$@+ && \
430         rm $@++ && \
431         mv $@+ $@
432
433 gitman.info: gitman.texi
434         $(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $*.texi
435
436 $(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
437         $(QUIET_DB2TEXI)$(RM) $@+ $@ && \
438         $(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@+ && \
439         mv $@+ $@
440
441 howto-index.txt: howto-index.sh $(wildcard howto/*.txt)
442         $(QUIET_GEN)$(RM) $@+ $@ && \
443         '$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@+ && \
444         mv $@+ $@
445
446 $(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
447         $(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
448
449 WEBDOC_DEST = /pub/software/scm/git/docs
450
451 howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
452 $(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt GIT-ASCIIDOCFLAGS
453         $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
454         sed -e '1,/^$$/d' $< | \
455         $(TXT_TO_HTML) - >$@+ && \
456         mv $@+ $@
457
458 install-webdoc : html
459         '$(SHELL_PATH_SQ)' ./install-webdoc.sh $(WEBDOC_DEST)
460
461 # You must have a clone of 'git-htmldocs' and 'git-manpages' repositories
462 # next to the 'git' repository itself for the following to work.
463
464 quick-install: quick-install-man
465
466 require-manrepo::
467         @if test ! -d $(MAN_REPO); \
468         then echo "git-manpages repository must exist at $(MAN_REPO)"; exit 1; fi
469
470 quick-install-man: require-manrepo
471         '$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(MAN_REPO) $(DESTDIR)$(mandir) $(GIT_MAN_REF)
472
473 require-htmlrepo::
474         @if test ! -d $(HTML_REPO); \
475         then echo "git-htmldocs repository must exist at $(HTML_REPO)"; exit 1; fi
476
477 quick-install-html: require-htmlrepo
478         '$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(HTML_REPO) $(DESTDIR)$(htmldir) $(GIT_MAN_REF)
479
480 print-man1:
481         @for i in $(MAN1_TXT); do echo $$i; done
482
483 lint-docs::
484         $(QUIET_LINT)$(PERL_PATH) lint-gitlink.perl
485
486 ifeq ($(wildcard po/Makefile),po/Makefile)
487 doc-l10n install-l10n::
488         $(MAKE) -C po $@
489 endif
490
491 .PHONY: FORCE