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