Documentation/Makefile

   1 # Import tree-wide shared Makefile behavior and libraries
   2 include ../shared.mak
   3
   4 # Guard against environment variables
   5 MAN1_TXT =
   6 MAN5_TXT =
   7 MAN7_TXT =
   8 HOWTO_TXT =
   9 DOC_DEP_TXT =
  10 TECH_DOCS =
  11 ARTICLES =
  12 SP_ARTICLES =
  13 OBSOLETE_HTML =
  14
  15 -include GIT-EXCLUDED-PROGRAMS
  16
  17 MAN1_TXT += $(filter-out \
  18                 $(patsubst %,%.txt,$(EXCLUDED_PROGRAMS)) \
  19                 $(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \
  20                 $(wildcard git-*.txt))
  21 MAN1_TXT += git.txt
  22 MAN1_TXT += gitk.txt
  23 MAN1_TXT += gitweb.txt
  24 MAN1_TXT += scalar.txt
  25
  26 # man5 / man7 guides (note: new guides should also be added to command-list.txt)
  27 MAN5_TXT += gitattributes.txt
  28 MAN5_TXT += gitformat-bundle.txt
  29 MAN5_TXT += gitformat-chunk.txt
  30 MAN5_TXT += gitformat-commit-graph.txt
  31 MAN5_TXT += gitformat-index.txt
  32 MAN5_TXT += gitformat-pack.txt
  33 MAN5_TXT += gitformat-signature.txt
  34 MAN5_TXT += githooks.txt
  35 MAN5_TXT += gitignore.txt
  36 MAN5_TXT += gitmailmap.txt
  37 MAN5_TXT += gitmodules.txt
  38 MAN5_TXT += gitprotocol-capabilities.txt
  39 MAN5_TXT += gitprotocol-common.txt
  40 MAN5_TXT += gitprotocol-http.txt
  41 MAN5_TXT += gitprotocol-pack.txt
  42 MAN5_TXT += gitprotocol-v2.txt
  43 MAN5_TXT += gitrepository-layout.txt
  44 MAN5_TXT += gitweb.conf.txt
  45
  46 MAN7_TXT += gitcli.txt
  47 MAN7_TXT += gitcore-tutorial.txt
  48 MAN7_TXT += gitcredentials.txt
  49 MAN7_TXT += gitcvs-migration.txt
  50 MAN7_TXT += gitdiffcore.txt
  51 MAN7_TXT += giteveryday.txt
  52 MAN7_TXT += gitfaq.txt
  53 MAN7_TXT += gitglossary.txt
  54 MAN7_TXT += gitnamespaces.txt
  55 MAN7_TXT += gitremote-helpers.txt
  56 MAN7_TXT += gitrevisions.txt
  57 MAN7_TXT += gitsubmodules.txt
  58 MAN7_TXT += gittutorial-2.txt
  59 MAN7_TXT += gittutorial.txt
  60 MAN7_TXT += gitworkflows.txt
  61
  62 HOWTO_TXT += $(wildcard howto/*.txt)
  63
  64 DOC_DEP_TXT += $(wildcard *.txt)
  65 DOC_DEP_TXT += $(wildcard config/*.txt)
  66 DOC_DEP_TXT += $(wildcard includes/*.txt)
  67
  68 ifdef MAN_FILTER
  69 MAN_TXT = $(filter $(MAN_FILTER),$(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT))
  70 else
  71 MAN_TXT = $(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT)
  72 MAN_FILTER = $(MAN_TXT)
  73 endif
  74
  75 MAN_XML = $(patsubst %.txt,%.xml,$(MAN_TXT))
  76 MAN_HTML = $(patsubst %.txt,%.html,$(MAN_TXT))
  77 GIT_MAN_REF = master
  78
  79 OBSOLETE_HTML += everyday.html
  80 OBSOLETE_HTML += git-remote-helpers.html
  81
  82 ARTICLES += howto-index
  83 ARTICLES += git-tools
  84 ARTICLES += git-bisect-lk2009
  85 # with their own formatting rules.
  86 SP_ARTICLES += user-manual
  87 SP_ARTICLES += howto/new-command
  88 SP_ARTICLES += howto/revert-branch-rebase
  89 SP_ARTICLES += howto/using-merge-subtree
  90 SP_ARTICLES += howto/using-signed-tag-in-pull-request
  91 SP_ARTICLES += howto/use-git-daemon
  92 SP_ARTICLES += howto/update-hook-example
  93 SP_ARTICLES += howto/setup-git-server-over-http
  94 SP_ARTICLES += howto/separating-topic-branches
  95 SP_ARTICLES += howto/revert-a-faulty-merge
  96 SP_ARTICLES += howto/recover-corrupted-blob-object
  97 SP_ARTICLES += howto/recover-corrupted-object-harder
  98 SP_ARTICLES += howto/rebuild-from-update-hook
  99 SP_ARTICLES += howto/rebase-from-internal-branch
 100 SP_ARTICLES += howto/keep-canonical-history-correct
 101 SP_ARTICLES += howto/maintain-git
 102 SP_ARTICLES += howto/coordinate-embargoed-releases
 103 API_DOCS = $(patsubst %.txt,%,$(filter-out technical/api-index-skel.txt technical/api-index.txt, $(wildcard technical/api-*.txt)))
 104 SP_ARTICLES += $(API_DOCS)
 105
 106 TECH_DOCS += DecisionMaking
 107 TECH_DOCS += ReviewingGuidelines
 108 TECH_DOCS += MyFirstContribution
 109 TECH_DOCS += MyFirstObjectWalk
 110 TECH_DOCS += SubmittingPatches
 111 TECH_DOCS += ToolsForGit
 112 TECH_DOCS += technical/bitmap-format
 113 TECH_DOCS += technical/bundle-uri
 114 TECH_DOCS += technical/hash-function-transition
 115 TECH_DOCS += technical/long-running-process-protocol
 116 TECH_DOCS += technical/multi-pack-index
 117 TECH_DOCS += technical/pack-heuristics
 118 TECH_DOCS += technical/parallel-checkout
 119 TECH_DOCS += technical/partial-clone
 120 TECH_DOCS += technical/racy-git
 121 TECH_DOCS += technical/reftable
 122 TECH_DOCS += technical/scalar
 123 TECH_DOCS += technical/send-pack-pipeline
 124 TECH_DOCS += technical/shallow
 125 TECH_DOCS += technical/trivial-merge
 126 TECH_DOCS += technical/unit-tests
 127 SP_ARTICLES += $(TECH_DOCS)
 128 SP_ARTICLES += technical/api-index
 129
 130 ARTICLES_HTML += $(patsubst %,%.html,$(ARTICLES) $(SP_ARTICLES))
 131 HTML_FILTER ?= $(ARTICLES_HTML) $(OBSOLETE_HTML)
 132 DOC_HTML = $(MAN_HTML) $(filter $(HTML_FILTER),$(ARTICLES_HTML) $(OBSOLETE_HTML))
 133
 134 DOC_MAN1 = $(patsubst %.txt,%.1,$(filter $(MAN_FILTER),$(MAN1_TXT)))
 135 DOC_MAN5 = $(patsubst %.txt,%.5,$(filter $(MAN_FILTER),$(MAN5_TXT)))
 136 DOC_MAN7 = $(patsubst %.txt,%.7,$(filter $(MAN_FILTER),$(MAN7_TXT)))
 137
 138 prefix ?= $(HOME)
 139 bindir ?= $(prefix)/bin
 140 htmldir ?= $(prefix)/share/doc/git-doc
 141 infodir ?= $(prefix)/share/info
 142 pdfdir ?= $(prefix)/share/doc/git-doc
 143 mandir ?= $(prefix)/share/man
 144 man1dir = $(mandir)/man1
 145 man5dir = $(mandir)/man5
 146 man7dir = $(mandir)/man7
 147 # DESTDIR =
 148
 149 GIT_DATE := $(shell git show --quiet --pretty='%as')
 150
 151 ASCIIDOC = asciidoc
 152 ASCIIDOC_EXTRA =
 153 ASCIIDOC_HTML = xhtml11
 154 ASCIIDOC_DOCBOOK = docbook
 155 ASCIIDOC_CONF = -f asciidoc.conf
 156 ASCIIDOC_COMMON = $(ASCIIDOC) $(ASCIIDOC_EXTRA) $(ASCIIDOC_CONF) \
 157                 -amanmanual='Git Manual' -amansource='Git $(GIT_VERSION)' \
 158                 -arevdate='$(GIT_DATE)'
 159 ASCIIDOC_DEPS = asciidoc.conf GIT-ASCIIDOCFLAGS
 160 TXT_TO_HTML = $(ASCIIDOC_COMMON) -b $(ASCIIDOC_HTML)
 161 TXT_TO_XML = $(ASCIIDOC_COMMON) -b $(ASCIIDOC_DOCBOOK)
 162 MANPAGE_XSL = manpage-normal.xsl
 163 XMLTO = xmlto
 164 XMLTO_EXTRA =
 165 INSTALL ?= install
 166 RM ?= rm -f
 167 MAN_REPO = ../../git-manpages
 168 HTML_REPO = ../../git-htmldocs
 169
 170 MAKEINFO = makeinfo
 171 INSTALL_INFO = install-info
 172 DOCBOOK2X_TEXI = docbook2x-texi
 173 DBLATEX = dblatex
 174 ASCIIDOC_DBLATEX_DIR = /etc/asciidoc/dblatex
 175 DBLATEX_COMMON = -p $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.xsl -s $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.sty
 176 ifndef PERL_PATH
 177         PERL_PATH = /usr/bin/perl
 178 endif
 179
 180 -include ../config.mak.autogen
 181 -include ../config.mak
 182
 183 ifndef NO_MAN_BOLD_LITERAL
 184 XMLTO_EXTRA += -m manpage-bold-literal.xsl
 185 endif
 186
 187 # Newer DocBook stylesheet emits warning cruft in the output when
 188 # this is not set, and if set it shows an absolute link.  Older
 189 # stylesheets simply ignore this parameter.
 190 #
 191 # Distros may want to use MAN_BASE_URL=file:///path/to/git/docs/
 192 # or similar.
 193 ifndef MAN_BASE_URL
 194 MAN_BASE_URL = file://$(htmldir)/
 195 endif
 196 XMLTO_EXTRA += --stringparam man.base.url.for.relative.links='$(MAN_BASE_URL)'
 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 ASCIIDOC_DEPS = asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
 207 DBLATEX_COMMON =
 208 XMLTO_EXTRA += --skip-validation
 209 XMLTO_EXTRA += -x manpage.xsl
 210 endif
 211
 212 SHELL_PATH ?= $(SHELL)
 213 # Shell quote;
 214 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 215
 216 ifdef DEFAULT_PAGER
 217 DEFAULT_PAGER_SQ = $(subst ','\'',$(DEFAULT_PAGER))
 218 ASCIIDOC_EXTRA += -a 'git-default-pager=$(DEFAULT_PAGER_SQ)'
 219 endif
 220
 221 ifdef DEFAULT_EDITOR
 222 DEFAULT_EDITOR_SQ = $(subst ','\'',$(DEFAULT_EDITOR))
 223 ASCIIDOC_EXTRA += -a 'git-default-editor=$(DEFAULT_EDITOR_SQ)'
 224 endif
 225
 226 all: html man
 227
 228 html: $(DOC_HTML)
 229
 230 man: man1 man5 man7
 231 man1: $(DOC_MAN1)
 232 man5: $(DOC_MAN5)
 233 man7: $(DOC_MAN7)
 234
 235 info: git.info gitman.info
 236
 237 pdf: user-manual.pdf
 238
 239 install: install-man
 240
 241 install-man: man
 242         $(INSTALL) -d -m 755 $(DESTDIR)$(man1dir)
 243         $(INSTALL) -d -m 755 $(DESTDIR)$(man5dir)
 244         $(INSTALL) -d -m 755 $(DESTDIR)$(man7dir)
 245         $(INSTALL) -m 644 $(DOC_MAN1) $(DESTDIR)$(man1dir)
 246         $(INSTALL) -m 644 $(DOC_MAN5) $(DESTDIR)$(man5dir)
 247         $(INSTALL) -m 644 $(DOC_MAN7) $(DESTDIR)$(man7dir)
 248
 249 install-info: info
 250         $(INSTALL) -d -m 755 $(DESTDIR)$(infodir)
 251         $(INSTALL) -m 644 git.info gitman.info $(DESTDIR)$(infodir)
 252         if test -r $(DESTDIR)$(infodir)/dir; then \
 253           $(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) git.info ;\
 254           $(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) gitman.info ;\
 255         else \
 256           echo "No directory found in $(DESTDIR)$(infodir)" >&2 ; \
 257         fi
 258
 259 install-pdf: pdf
 260         $(INSTALL) -d -m 755 $(DESTDIR)$(pdfdir)
 261         $(INSTALL) -m 644 user-manual.pdf $(DESTDIR)$(pdfdir)
 262
 263 install-html: html
 264         '$(SHELL_PATH_SQ)' ./install-webdoc.sh $(DESTDIR)$(htmldir)
 265
 266 ../GIT-VERSION-FILE: FORCE
 267         $(QUIET_SUBDIR0)../ $(QUIET_SUBDIR1) GIT-VERSION-FILE
 268
 269 ifneq ($(filter-out lint-docs clean,$(MAKECMDGOALS)),)
 270 -include ../GIT-VERSION-FILE
 271 endif
 272
 273 #
 274 # Determine "include::" file references in asciidoc files.
 275 #
 276 docdep_prereqs = \
 277         mergetools-list.made $(mergetools_txt) \
 278         cmd-list.made $(cmds_txt)
 279
 280 doc.dep : $(docdep_prereqs) $(DOC_DEP_TXT) build-docdep.perl
 281         $(QUIET_GEN)$(PERL_PATH) ./build-docdep.perl >$@ $(QUIET_STDERR)
 282
 283 ifneq ($(MAKECMDGOALS),clean)
 284 -include doc.dep
 285 endif
 286
 287 cmds_txt = cmds-ancillaryinterrogators.txt \
 288         cmds-ancillarymanipulators.txt \
 289         cmds-mainporcelain.txt \
 290         cmds-plumbinginterrogators.txt \
 291         cmds-plumbingmanipulators.txt \
 292         cmds-synchingrepositories.txt \
 293         cmds-synchelpers.txt \
 294         cmds-guide.txt \
 295         cmds-developerinterfaces.txt \
 296         cmds-userinterfaces.txt \
 297         cmds-purehelpers.txt \
 298         cmds-foreignscminterface.txt
 299
 300 $(cmds_txt): cmd-list.made
 301
 302 cmd-list.made: cmd-list.perl ../command-list.txt $(MAN1_TXT)
 303         $(QUIET_GEN)$(PERL_PATH) ./cmd-list.perl ../command-list.txt $(cmds_txt) $(QUIET_STDERR) && \
 304         date >$@
 305
 306 mergetools_txt = mergetools-diff.txt mergetools-merge.txt
 307
 308 $(mergetools_txt): mergetools-list.made
 309
 310 mergetools-list.made: ../git-mergetool--lib.sh $(wildcard ../mergetools/*)
 311         $(QUIET_GEN) \
 312         $(SHELL_PATH) -c 'MERGE_TOOLS_DIR=../mergetools && TOOL_MODE=diff && \
 313                 . ../git-mergetool--lib.sh && \
 314                 show_tool_names can_diff' | sed -e "s/\([a-z0-9]*\)/\`\1\`;;/" >mergetools-diff.txt && \
 315         $(SHELL_PATH) -c 'MERGE_TOOLS_DIR=../mergetools && TOOL_MODE=merge && \
 316                 . ../git-mergetool--lib.sh && \
 317                 show_tool_names can_merge' | sed -e "s/\([a-z0-9]*\)/\`\1\`;;/" >mergetools-merge.txt && \
 318         date >$@
 319
 320 TRACK_ASCIIDOCFLAGS = $(subst ','\'',$(ASCIIDOC_COMMON):$(ASCIIDOC_HTML):$(ASCIIDOC_DOCBOOK))
 321
 322 GIT-ASCIIDOCFLAGS: FORCE
 323         @FLAGS='$(TRACK_ASCIIDOCFLAGS)'; \
 324             if test x"$$FLAGS" != x"`cat GIT-ASCIIDOCFLAGS 2>/dev/null`" ; then \
 325                 echo >&2 "    * new asciidoc flags"; \
 326                 echo "$$FLAGS" >GIT-ASCIIDOCFLAGS; \
 327             fi
 328
 329 clean:
 330         $(RM) -rf .build/
 331         $(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
 332         $(RM) *.texi *.texi+ *.texi++ git.info gitman.info
 333         $(RM) *.pdf
 334         $(RM) howto-index.txt howto/*.html doc.dep
 335         $(RM) technical/*.html technical/api-index.txt
 336         $(RM) SubmittingPatches.txt
 337         $(RM) $(cmds_txt) $(mergetools_txt) *.made
 338         $(RM) GIT-ASCIIDOCFLAGS
 339
 340 $(MAN_HTML): %.html : %.txt $(ASCIIDOC_DEPS)
 341         $(QUIET_ASCIIDOC)$(TXT_TO_HTML) -d manpage -o $@ $<
 342
 343 $(OBSOLETE_HTML): %.html : %.txto $(ASCIIDOC_DEPS)
 344         $(QUIET_ASCIIDOC)$(TXT_TO_HTML) -o $@ $<
 345
 346 manpage-prereqs := $(wildcard manpage*.xsl)
 347 manpage-cmd = $(QUIET_XMLTO)$(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
 348
 349 %.1 : %.xml $(manpage-prereqs)
 350         $(manpage-cmd)
 351 %.5 : %.xml $(manpage-prereqs)
 352         $(manpage-cmd)
 353 %.7 : %.xml $(manpage-prereqs)
 354         $(manpage-cmd)
 355
 356 %.xml : %.txt $(ASCIIDOC_DEPS)
 357         $(QUIET_ASCIIDOC)$(TXT_TO_XML) -d manpage -o $@ $<
 358
 359 user-manual.xml: user-manual.txt user-manual.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
 360         $(QUIET_ASCIIDOC)$(TXT_TO_XML) -d book -o $@ $<
 361
 362 technical/api-index.txt: technical/api-index-skel.txt \
 363         technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
 364         $(QUIET_GEN)cd technical && '$(SHELL_PATH_SQ)' ./api-index.sh
 365
 366 technical/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
 367 $(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.txt \
 368         asciidoc.conf GIT-ASCIIDOCFLAGS
 369         $(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
 370
 371 SubmittingPatches.txt: SubmittingPatches
 372         $(QUIET_GEN) cp $< $@
 373
 374 XSLT = docbook.xsl
 375 XSLTOPTS =
 376 XSLTOPTS += --xinclude
 377 XSLTOPTS += --stringparam html.stylesheet docbook-xsl.css
 378 XSLTOPTS += --param generate.consistent.ids 1
 379
 380 user-manual.html: user-manual.xml $(XSLT)
 381         $(QUIET_XSLTPROC)xsltproc $(XSLTOPTS) -o $@ $(XSLT) $<
 382
 383 git.info: user-manual.texi
 384         $(QUIET_MAKEINFO)$(MAKEINFO) --no-split -o $@ user-manual.texi
 385
 386 user-manual.texi: user-manual.xml
 387         $(QUIET_DB2TEXI)$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@+ && \
 388         $(PERL_PATH) fix-texi.perl <$@+ >$@ && \
 389         $(RM) $@+
 390
 391 user-manual.pdf: user-manual.xml
 392         $(QUIET_DBLATEX)$(DBLATEX) -o $@ $(DBLATEX_COMMON) $<
 393
 394 gitman.texi: $(MAN_XML) cat-texi.perl texi.xsl
 395         $(QUIET_DB2TEXI) \
 396         ($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml)+ texi.xsl $(xml) && \
 397                 $(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml)+ && \
 398                 $(RM) $(xml)+ &&) true) > $@+ && \
 399         $(PERL_PATH) cat-texi.perl $@ <$@+ >$@ && \
 400         $(RM) $@+
 401
 402 gitman.info: gitman.texi
 403         $(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $<
 404
 405 $(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
 406         $(QUIET_DB2TEXI)$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@
 407
 408 howto-index.txt: howto-index.sh $(HOWTO_TXT)
 409         $(QUIET_GEN)'$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(HOWTO_TXT)) >$@
 410
 411 $(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
 412         $(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
 413
 414 WEBDOC_DEST = /pub/software/scm/git/docs
 415
 416 howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
 417 $(patsubst %.txt,%.html,$(HOWTO_TXT)): %.html : %.txt GIT-ASCIIDOCFLAGS
 418         $(QUIET_ASCIIDOC) \
 419         sed -e '1,/^$$/d' $< | \
 420         $(TXT_TO_HTML) - >$@
 421
 422 install-webdoc : html
 423         '$(SHELL_PATH_SQ)' ./install-webdoc.sh $(WEBDOC_DEST)
 424
 425 # You must have a clone of 'git-htmldocs' and 'git-manpages' repositories
 426 # next to the 'git' repository itself for the following to work.
 427
 428 quick-install: quick-install-man
 429
 430 require-manrepo::
 431         @if test ! -d $(MAN_REPO); \
 432         then echo "git-manpages repository must exist at $(MAN_REPO)"; exit 1; fi
 433
 434 quick-install-man: require-manrepo
 435         '$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(MAN_REPO) $(DESTDIR)$(mandir) $(GIT_MAN_REF)
 436
 437 require-htmlrepo::
 438         @if test ! -d $(HTML_REPO); \
 439         then echo "git-htmldocs repository must exist at $(HTML_REPO)"; exit 1; fi
 440
 441 quick-install-html: require-htmlrepo
 442         '$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(HTML_REPO) $(DESTDIR)$(htmldir) $(GIT_MAN_REF)
 443
 444 print-man1:
 445         @for i in $(MAN1_TXT); do echo $$i; done
 446
 447 ## Lint: gitlink
 448 LINT_DOCS_GITLINK = $(patsubst %.txt,.build/lint-docs/gitlink/%.ok,$(HOWTO_TXT) $(DOC_DEP_TXT))
 449 $(LINT_DOCS_GITLINK): lint-gitlink.perl
 450 $(LINT_DOCS_GITLINK): .build/lint-docs/gitlink/%.ok: %.txt
 451         $(call mkdir_p_parent_template)
 452         $(QUIET_LINT_GITLINK)$(PERL_PATH) lint-gitlink.perl \
 453                 $< \
 454                 $(HOWTO_TXT) $(DOC_DEP_TXT) \
 455                 --section=1 $(MAN1_TXT) \
 456                 --section=5 $(MAN5_TXT) \
 457                 --section=7 $(MAN7_TXT) >$@
 458 .PHONY: lint-docs-gitlink
 459 lint-docs-gitlink: $(LINT_DOCS_GITLINK)
 460
 461 ## Lint: man-end-blurb
 462 LINT_DOCS_MAN_END_BLURB = $(patsubst %.txt,.build/lint-docs/man-end-blurb/%.ok,$(MAN_TXT))
 463 $(LINT_DOCS_MAN_END_BLURB): lint-man-end-blurb.perl
 464 $(LINT_DOCS_MAN_END_BLURB): .build/lint-docs/man-end-blurb/%.ok: %.txt
 465         $(call mkdir_p_parent_template)
 466         $(QUIET_LINT_MANEND)$(PERL_PATH) lint-man-end-blurb.perl $< >$@
 467 .PHONY: lint-docs-man-end-blurb
 468
 469 ## Lint: man-section-order
 470 LINT_DOCS_MAN_SECTION_ORDER = $(patsubst %.txt,.build/lint-docs/man-section-order/%.ok,$(MAN_TXT))
 471 $(LINT_DOCS_MAN_SECTION_ORDER): lint-man-section-order.perl
 472 $(LINT_DOCS_MAN_SECTION_ORDER): .build/lint-docs/man-section-order/%.ok: %.txt
 473         $(call mkdir_p_parent_template)
 474         $(QUIET_LINT_MANSEC)$(PERL_PATH) lint-man-section-order.perl $< >$@
 475 .PHONY: lint-docs-man-section-order
 476 lint-docs-man-section-order: $(LINT_DOCS_MAN_SECTION_ORDER)
 477
 478 .PHONY: lint-docs-fsck-msgids
 479 LINT_DOCS_FSCK_MSGIDS = .build/lint-docs/fsck-msgids.ok
 480 $(LINT_DOCS_FSCK_MSGIDS): lint-fsck-msgids.perl
 481 $(LINT_DOCS_FSCK_MSGIDS): ../fsck.h fsck-msgids.txt
 482         $(call mkdir_p_parent_template)
 483         $(QUIET_GEN)$(PERL_PATH) lint-fsck-msgids.perl \
 484                 ../fsck.h fsck-msgids.txt $@
 485
 486 lint-docs-fsck-msgids: $(LINT_DOCS_FSCK_MSGIDS)
 487
 488 ## Lint: list of targets above
 489 .PHONY: lint-docs
 490 lint-docs: lint-docs-fsck-msgids
 491 lint-docs: lint-docs-gitlink
 492 lint-docs: lint-docs-man-end-blurb
 493 lint-docs: lint-docs-man-section-order
 494
 495 ifeq ($(wildcard po/Makefile),po/Makefile)
 496 doc-l10n install-l10n::
 497         $(MAKE) -C po $@
 498 endif
 499
 500 .PHONY: FORCE