Documentation / Makefileon commit Merge branch 'po/describe-not-necessarily-7' (18c3ae0)
   1# Guard against environment variables
   2MAN1_TXT =
   3MAN5_TXT =
   4MAN7_TXT =
   5TECH_DOCS =
   6ARTICLES =
   7SP_ARTICLES =
   8OBSOLETE_HTML =
   9
  10MAN1_TXT += $(filter-out \
  11                $(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \
  12                $(wildcard git-*.txt))
  13MAN1_TXT += git.txt
  14MAN1_TXT += gitk.txt
  15MAN1_TXT += gitweb.txt
  16
  17MAN5_TXT += gitattributes.txt
  18MAN5_TXT += githooks.txt
  19MAN5_TXT += gitignore.txt
  20MAN5_TXT += gitmodules.txt
  21MAN5_TXT += gitrepository-layout.txt
  22MAN5_TXT += gitweb.conf.txt
  23
  24MAN7_TXT += gitcli.txt
  25MAN7_TXT += gitcore-tutorial.txt
  26MAN7_TXT += gitcredentials.txt
  27MAN7_TXT += gitcvs-migration.txt
  28MAN7_TXT += gitdiffcore.txt
  29MAN7_TXT += giteveryday.txt
  30MAN7_TXT += gitglossary.txt
  31MAN7_TXT += gitnamespaces.txt
  32MAN7_TXT += gitremote-helpers.txt
  33MAN7_TXT += gitrevisions.txt
  34MAN7_TXT += gitsubmodules.txt
  35MAN7_TXT += gittutorial-2.txt
  36MAN7_TXT += gittutorial.txt
  37MAN7_TXT += gitworkflows.txt
  38
  39ifdef MAN_FILTER
  40MAN_TXT = $(filter $(MAN_FILTER),$(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT))
  41else
  42MAN_TXT = $(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT)
  43MAN_FILTER = $(MAN_TXT)
  44endif
  45
  46MAN_XML = $(patsubst %.txt,%.xml,$(MAN_TXT))
  47MAN_HTML = $(patsubst %.txt,%.html,$(MAN_TXT))
  48GIT_MAN_REF = master
  49
  50OBSOLETE_HTML += everyday.html
  51OBSOLETE_HTML += git-remote-helpers.html
  52
  53ARTICLES += howto-index
  54ARTICLES += git-tools
  55ARTICLES += git-bisect-lk2009
  56# with their own formatting rules.
  57SP_ARTICLES += user-manual
  58SP_ARTICLES += howto/new-command
  59SP_ARTICLES += howto/revert-branch-rebase
  60SP_ARTICLES += howto/using-merge-subtree
  61SP_ARTICLES += howto/using-signed-tag-in-pull-request
  62SP_ARTICLES += howto/use-git-daemon
  63SP_ARTICLES += howto/update-hook-example
  64SP_ARTICLES += howto/setup-git-server-over-http
  65SP_ARTICLES += howto/separating-topic-branches
  66SP_ARTICLES += howto/revert-a-faulty-merge
  67SP_ARTICLES += howto/recover-corrupted-blob-object
  68SP_ARTICLES += howto/recover-corrupted-object-harder
  69SP_ARTICLES += howto/rebuild-from-update-hook
  70SP_ARTICLES += howto/rebase-from-internal-branch
  71SP_ARTICLES += howto/keep-canonical-history-correct
  72SP_ARTICLES += howto/maintain-git
  73API_DOCS = $(patsubst %.txt,%,$(filter-out technical/api-index-skel.txt technical/api-index.txt, $(wildcard technical/api-*.txt)))
  74SP_ARTICLES += $(API_DOCS)
  75
  76TECH_DOCS += SubmittingPatches
  77TECH_DOCS += technical/hash-function-transition
  78TECH_DOCS += technical/http-protocol
  79TECH_DOCS += technical/index-format
  80TECH_DOCS += technical/long-running-process-protocol
  81TECH_DOCS += technical/multi-pack-index
  82TECH_DOCS += technical/pack-format
  83TECH_DOCS += technical/pack-heuristics
  84TECH_DOCS += technical/pack-protocol
  85TECH_DOCS += technical/partial-clone
  86TECH_DOCS += technical/protocol-capabilities
  87TECH_DOCS += technical/protocol-common
  88TECH_DOCS += technical/protocol-v2
  89TECH_DOCS += technical/racy-git
  90TECH_DOCS += technical/send-pack-pipeline
  91TECH_DOCS += technical/shallow
  92TECH_DOCS += technical/signature-format
  93TECH_DOCS += technical/trivial-merge
  94SP_ARTICLES += $(TECH_DOCS)
  95SP_ARTICLES += technical/api-index
  96
  97ARTICLES_HTML += $(patsubst %,%.html,$(ARTICLES) $(SP_ARTICLES))
  98HTML_FILTER ?= $(ARTICLES_HTML) $(OBSOLETE_HTML)
  99DOC_HTML = $(MAN_HTML) $(filter $(HTML_FILTER),$(ARTICLES_HTML) $(OBSOLETE_HTML))
 100
 101DOC_MAN1 = $(patsubst %.txt,%.1,$(filter $(MAN_FILTER),$(MAN1_TXT)))
 102DOC_MAN5 = $(patsubst %.txt,%.5,$(filter $(MAN_FILTER),$(MAN5_TXT)))
 103DOC_MAN7 = $(patsubst %.txt,%.7,$(filter $(MAN_FILTER),$(MAN7_TXT)))
 104
 105prefix ?= $(HOME)
 106bindir ?= $(prefix)/bin
 107htmldir ?= $(prefix)/share/doc/git-doc
 108infodir ?= $(prefix)/share/info
 109pdfdir ?= $(prefix)/share/doc/git-doc
 110mandir ?= $(prefix)/share/man
 111man1dir = $(mandir)/man1
 112man5dir = $(mandir)/man5
 113man7dir = $(mandir)/man7
 114# DESTDIR =
 115
 116ASCIIDOC = asciidoc
 117ASCIIDOC_EXTRA =
 118ASCIIDOC_HTML = xhtml11
 119ASCIIDOC_DOCBOOK = docbook
 120ASCIIDOC_CONF = -f asciidoc.conf
 121ASCIIDOC_COMMON = $(ASCIIDOC) $(ASCIIDOC_EXTRA) $(ASCIIDOC_CONF) \
 122                -agit_version=$(GIT_VERSION)
 123TXT_TO_HTML = $(ASCIIDOC_COMMON) -b $(ASCIIDOC_HTML)
 124TXT_TO_XML = $(ASCIIDOC_COMMON) -b $(ASCIIDOC_DOCBOOK)
 125MANPAGE_XSL = manpage-normal.xsl
 126XMLTO = xmlto
 127XMLTO_EXTRA =
 128INSTALL ?= install
 129RM ?= rm -f
 130MAN_REPO = ../../git-manpages
 131HTML_REPO = ../../git-htmldocs
 132
 133MAKEINFO = makeinfo
 134INSTALL_INFO = install-info
 135DOCBOOK2X_TEXI = docbook2x-texi
 136DBLATEX = dblatex
 137ASCIIDOC_DBLATEX_DIR = /etc/asciidoc/dblatex
 138DBLATEX_COMMON = -p $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.xsl -s $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.sty
 139ifndef PERL_PATH
 140        PERL_PATH = /usr/bin/perl
 141endif
 142
 143-include ../config.mak.autogen
 144-include ../config.mak
 145
 146#
 147# For docbook-xsl ...
 148#       -1.68.1,        no extra settings are needed?
 149#       1.69.0,         set ASCIIDOC_ROFF?
 150#       1.69.1-1.71.0,  set DOCBOOK_SUPPRESS_SP?
 151#       1.71.1,         set ASCIIDOC_ROFF?
 152#       1.72.0,         set DOCBOOK_XSL_172.
 153#       1.73.0-,        no extra settings are needed
 154#
 155
 156ifdef DOCBOOK_XSL_172
 157ASCIIDOC_EXTRA += -a git-asciidoc-no-roff
 158MANPAGE_XSL = manpage-1.72.xsl
 159else
 160        ifndef ASCIIDOC_ROFF
 161        # docbook-xsl after 1.72 needs the regular XSL, but will not
 162        # pass-thru raw roff codes from asciidoc.conf, so turn them off.
 163        ASCIIDOC_EXTRA += -a git-asciidoc-no-roff
 164        endif
 165endif
 166ifndef NO_MAN_BOLD_LITERAL
 167XMLTO_EXTRA += -m manpage-bold-literal.xsl
 168endif
 169ifdef DOCBOOK_SUPPRESS_SP
 170XMLTO_EXTRA += -m manpage-suppress-sp.xsl
 171endif
 172
 173# Newer DocBook stylesheet emits warning cruft in the output when
 174# this is not set, and if set it shows an absolute link.  Older
 175# stylesheets simply ignore this parameter.
 176#
 177# Distros may want to use MAN_BASE_URL=file:///path/to/git/docs/
 178# or similar.
 179ifndef MAN_BASE_URL
 180MAN_BASE_URL = file://$(htmldir)/
 181endif
 182XMLTO_EXTRA += -m manpage-base-url.xsl
 183
 184# If your target system uses GNU groff, it may try to render
 185# apostrophes as a "pretty" apostrophe using unicode.  This breaks
 186# cut&paste, so you should set GNU_ROFF to force them to be ASCII
 187# apostrophes.  Unfortunately does not work with non-GNU roff.
 188ifdef GNU_ROFF
 189XMLTO_EXTRA += -m manpage-quote-apos.xsl
 190endif
 191
 192ifdef USE_ASCIIDOCTOR
 193ASCIIDOC = asciidoctor
 194ASCIIDOC_CONF =
 195ASCIIDOC_HTML = xhtml5
 196ASCIIDOC_DOCBOOK = docbook45
 197ASCIIDOC_EXTRA += -acompat-mode -atabsize=8
 198ASCIIDOC_EXTRA += -I. -rasciidoctor-extensions
 199ASCIIDOC_EXTRA += -alitdd='&\#x2d;&\#x2d;'
 200DBLATEX_COMMON =
 201endif
 202
 203SHELL_PATH ?= $(SHELL)
 204# Shell quote;
 205SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 206
 207ifdef DEFAULT_PAGER
 208DEFAULT_PAGER_SQ = $(subst ','\'',$(DEFAULT_PAGER))
 209ASCIIDOC_EXTRA += -a 'git-default-pager=$(DEFAULT_PAGER_SQ)'
 210endif
 211
 212ifdef DEFAULT_EDITOR
 213DEFAULT_EDITOR_SQ = $(subst ','\'',$(DEFAULT_EDITOR))
 214ASCIIDOC_EXTRA += -a 'git-default-editor=$(DEFAULT_EDITOR_SQ)'
 215endif
 216
 217QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 218QUIET_SUBDIR1  =
 219
 220ifneq ($(findstring $(MAKEFLAGS),w),w)
 221PRINT_DIR = --no-print-directory
 222else # "make -w"
 223NO_SUBDIR = :
 224endif
 225
 226ifneq ($(findstring $(MAKEFLAGS),s),s)
 227ifndef V
 228        QUIET_ASCIIDOC  = @echo '   ' ASCIIDOC $@;
 229        QUIET_XMLTO     = @echo '   ' XMLTO $@;
 230        QUIET_DB2TEXI   = @echo '   ' DB2TEXI $@;
 231        QUIET_MAKEINFO  = @echo '   ' MAKEINFO $@;
 232        QUIET_DBLATEX   = @echo '   ' DBLATEX $@;
 233        QUIET_XSLTPROC  = @echo '   ' XSLTPROC $@;
 234        QUIET_GEN       = @echo '   ' GEN $@;
 235        QUIET_LINT      = @echo '   ' LINT $@;
 236        QUIET_STDERR    = 2> /dev/null
 237        QUIET_SUBDIR0   = +@subdir=
 238        QUIET_SUBDIR1   = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 239                          $(MAKE) $(PRINT_DIR) -C $$subdir
 240        export V
 241endif
 242endif
 243
 244all: html man
 245
 246html: $(DOC_HTML)
 247
 248man: man1 man5 man7
 249man1: $(DOC_MAN1)
 250man5: $(DOC_MAN5)
 251man7: $(DOC_MAN7)
 252
 253info: git.info gitman.info
 254
 255pdf: user-manual.pdf
 256
 257install: install-man
 258
 259install-man: man
 260        $(INSTALL) -d -m 755 $(DESTDIR)$(man1dir)
 261        $(INSTALL) -d -m 755 $(DESTDIR)$(man5dir)
 262        $(INSTALL) -d -m 755 $(DESTDIR)$(man7dir)
 263        $(INSTALL) -m 644 $(DOC_MAN1) $(DESTDIR)$(man1dir)
 264        $(INSTALL) -m 644 $(DOC_MAN5) $(DESTDIR)$(man5dir)
 265        $(INSTALL) -m 644 $(DOC_MAN7) $(DESTDIR)$(man7dir)
 266
 267install-info: info
 268        $(INSTALL) -d -m 755 $(DESTDIR)$(infodir)
 269        $(INSTALL) -m 644 git.info gitman.info $(DESTDIR)$(infodir)
 270        if test -r $(DESTDIR)$(infodir)/dir; then \
 271          $(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) git.info ;\
 272          $(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) gitman.info ;\
 273        else \
 274          echo "No directory found in $(DESTDIR)$(infodir)" >&2 ; \
 275        fi
 276
 277install-pdf: pdf
 278        $(INSTALL) -d -m 755 $(DESTDIR)$(pdfdir)
 279        $(INSTALL) -m 644 user-manual.pdf $(DESTDIR)$(pdfdir)
 280
 281install-html: html
 282        '$(SHELL_PATH_SQ)' ./install-webdoc.sh $(DESTDIR)$(htmldir)
 283
 284../GIT-VERSION-FILE: FORCE
 285        $(QUIET_SUBDIR0)../ $(QUIET_SUBDIR1) GIT-VERSION-FILE
 286
 287-include ../GIT-VERSION-FILE
 288
 289#
 290# Determine "include::" file references in asciidoc files.
 291#
 292docdep_prereqs = \
 293        mergetools-list.made $(mergetools_txt) \
 294        cmd-list.made $(cmds_txt)
 295
 296doc.dep : $(docdep_prereqs) $(wildcard *.txt) $(wildcard config/*.txt) build-docdep.perl
 297        $(QUIET_GEN)$(RM) $@+ $@ && \
 298        $(PERL_PATH) ./build-docdep.perl >$@+ $(QUIET_STDERR) && \
 299        mv $@+ $@
 300
 301-include doc.dep
 302
 303cmds_txt = cmds-ancillaryinterrogators.txt \
 304        cmds-ancillarymanipulators.txt \
 305        cmds-mainporcelain.txt \
 306        cmds-plumbinginterrogators.txt \
 307        cmds-plumbingmanipulators.txt \
 308        cmds-synchingrepositories.txt \
 309        cmds-synchelpers.txt \
 310        cmds-purehelpers.txt \
 311        cmds-foreignscminterface.txt
 312
 313$(cmds_txt): cmd-list.made
 314
 315cmd-list.made: cmd-list.perl ../command-list.txt $(MAN1_TXT)
 316        $(QUIET_GEN)$(RM) $@ && \
 317        $(PERL_PATH) ./cmd-list.perl ../command-list.txt $(QUIET_STDERR) && \
 318        date >$@
 319
 320mergetools_txt = mergetools-diff.txt mergetools-merge.txt
 321
 322$(mergetools_txt): mergetools-list.made
 323
 324mergetools-list.made: ../git-mergetool--lib.sh $(wildcard ../mergetools/*)
 325        $(QUIET_GEN)$(RM) $@ && \
 326        $(SHELL_PATH) -c 'MERGE_TOOLS_DIR=../mergetools && \
 327                . ../git-mergetool--lib.sh && \
 328                show_tool_names can_diff "* " || :' >mergetools-diff.txt && \
 329        $(SHELL_PATH) -c 'MERGE_TOOLS_DIR=../mergetools && \
 330                . ../git-mergetool--lib.sh && \
 331                show_tool_names can_merge "* " || :' >mergetools-merge.txt && \
 332        date >$@
 333
 334TRACK_ASCIIDOCFLAGS = $(subst ','\'',$(ASCIIDOC_COMMON):$(ASCIIDOC_HTML):$(ASCIIDOC_DOCBOOK))
 335
 336GIT-ASCIIDOCFLAGS: FORCE
 337        @FLAGS='$(TRACK_ASCIIDOCFLAGS)'; \
 338            if test x"$$FLAGS" != x"`cat GIT-ASCIIDOCFLAGS 2>/dev/null`" ; then \
 339                echo >&2 "    * new asciidoc flags"; \
 340                echo "$$FLAGS" >GIT-ASCIIDOCFLAGS; \
 341            fi
 342
 343clean:
 344        $(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
 345        $(RM) *.texi *.texi+ *.texi++ git.info gitman.info
 346        $(RM) *.pdf
 347        $(RM) howto-index.txt howto/*.html doc.dep
 348        $(RM) technical/*.html technical/api-index.txt
 349        $(RM) SubmittingPatches.txt
 350        $(RM) $(cmds_txt) $(mergetools_txt) *.made
 351        $(RM) manpage-base-url.xsl
 352        $(RM) GIT-ASCIIDOCFLAGS
 353
 354$(MAN_HTML): %.html : %.txt asciidoc.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
 355        $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
 356        $(TXT_TO_HTML) -d manpage -o $@+ $< && \
 357        mv $@+ $@
 358
 359$(OBSOLETE_HTML): %.html : %.txto asciidoc.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
 360        $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
 361        $(TXT_TO_HTML) -o $@+ $< && \
 362        mv $@+ $@
 363
 364manpage-base-url.xsl: manpage-base-url.xsl.in
 365        $(QUIET_GEN)sed "s|@@MAN_BASE_URL@@|$(MAN_BASE_URL)|" $< > $@
 366
 367%.1 %.5 %.7 : %.xml manpage-base-url.xsl $(wildcard manpage*.xsl)
 368        $(QUIET_XMLTO)$(RM) $@ && \
 369        $(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
 370
 371%.xml : %.txt asciidoc.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
 372        $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
 373        $(TXT_TO_XML) -d manpage -o $@+ $< && \
 374        mv $@+ $@
 375
 376user-manual.xml: user-manual.txt user-manual.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
 377        $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
 378        $(TXT_TO_XML) -d book -o $@+ $< && \
 379        mv $@+ $@
 380
 381technical/api-index.txt: technical/api-index-skel.txt \
 382        technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
 383        $(QUIET_GEN)cd technical && '$(SHELL_PATH_SQ)' ./api-index.sh
 384
 385technical/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
 386$(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.txt \
 387        asciidoc.conf GIT-ASCIIDOCFLAGS
 388        $(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
 389
 390SubmittingPatches.txt: SubmittingPatches
 391        $(QUIET_GEN) cp $< $@
 392
 393XSLT = docbook.xsl
 394XSLTOPTS = --xinclude --stringparam html.stylesheet docbook-xsl.css
 395
 396user-manual.html: user-manual.xml $(XSLT)
 397        $(QUIET_XSLTPROC)$(RM) $@+ $@ && \
 398        xsltproc $(XSLTOPTS) -o $@+ $(XSLT) $< && \
 399        mv $@+ $@
 400
 401git.info: user-manual.texi
 402        $(QUIET_MAKEINFO)$(MAKEINFO) --no-split -o $@ user-manual.texi
 403
 404user-manual.texi: user-manual.xml
 405        $(QUIET_DB2TEXI)$(RM) $@+ $@ && \
 406        $(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@++ && \
 407        $(PERL_PATH) fix-texi.perl <$@++ >$@+ && \
 408        rm $@++ && \
 409        mv $@+ $@
 410
 411user-manual.pdf: user-manual.xml
 412        $(QUIET_DBLATEX)$(RM) $@+ $@ && \
 413        $(DBLATEX) -o $@+ $(DBLATEX_COMMON) $< && \
 414        mv $@+ $@
 415
 416gitman.texi: $(MAN_XML) cat-texi.perl texi.xsl
 417        $(QUIET_DB2TEXI)$(RM) $@+ $@ && \
 418        ($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml)+ texi.xsl $(xml) && \
 419                $(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml)+ && \
 420                rm $(xml)+ &&) true) > $@++ && \
 421        $(PERL_PATH) cat-texi.perl $@ <$@++ >$@+ && \
 422        rm $@++ && \
 423        mv $@+ $@
 424
 425gitman.info: gitman.texi
 426        $(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $*.texi
 427
 428$(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
 429        $(QUIET_DB2TEXI)$(RM) $@+ $@ && \
 430        $(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@+ && \
 431        mv $@+ $@
 432
 433howto-index.txt: howto-index.sh $(wildcard howto/*.txt)
 434        $(QUIET_GEN)$(RM) $@+ $@ && \
 435        '$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@+ && \
 436        mv $@+ $@
 437
 438$(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
 439        $(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
 440
 441WEBDOC_DEST = /pub/software/scm/git/docs
 442
 443howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
 444$(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt GIT-ASCIIDOCFLAGS
 445        $(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
 446        sed -e '1,/^$$/d' $< | \
 447        $(TXT_TO_HTML) - >$@+ && \
 448        mv $@+ $@
 449
 450install-webdoc : html
 451        '$(SHELL_PATH_SQ)' ./install-webdoc.sh $(WEBDOC_DEST)
 452
 453# You must have a clone of 'git-htmldocs' and 'git-manpages' repositories
 454# next to the 'git' repository itself for the following to work.
 455
 456quick-install: quick-install-man
 457
 458require-manrepo::
 459        @if test ! -d $(MAN_REPO); \
 460        then echo "git-manpages repository must exist at $(MAN_REPO)"; exit 1; fi
 461
 462quick-install-man: require-manrepo
 463        '$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(MAN_REPO) $(DESTDIR)$(mandir) $(GIT_MAN_REF)
 464
 465require-htmlrepo::
 466        @if test ! -d $(HTML_REPO); \
 467        then echo "git-htmldocs repository must exist at $(HTML_REPO)"; exit 1; fi
 468
 469quick-install-html: require-htmlrepo
 470        '$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(HTML_REPO) $(DESTDIR)$(htmldir) $(GIT_MAN_REF)
 471
 472print-man1:
 473        @for i in $(MAN1_TXT); do echo $$i; done
 474
 475lint-docs::
 476        $(QUIET_LINT)$(PERL_PATH) lint-gitlink.perl
 477
 478ifeq ($(wildcard po/Makefile),po/Makefile)
 479doc-l10n install-l10n::
 480        $(MAKE) -C po $@
 481endif
 482
 483.PHONY: FORCE