git-commit-vandalism/Documentation/Makefile
Junio C Hamano 3882a0d3ad Documentation: add lint-fsck-msgids
During the initial development of the fsck-msgids.txt feature, it
has become apparent that it is very much error prone to make sure
the description in the documentation file are sorted and correctly
match what is in the fsck.h header file.

Add a quick-and-dirty Perl script and doc-lint target to sanity
check that the fsck-msgids.txt is consistent with the error type
list in the fsck.h header file.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-10-25 15:44:19 -07:00

502 lines
16 KiB
Makefile

# Import tree-wide shared Makefile behavior and libraries
include ../shared.mak
# Guard against environment variables
MAN1_TXT =
MAN5_TXT =
MAN7_TXT =
HOWTO_TXT =
DOC_DEP_TXT =
TECH_DOCS =
ARTICLES =
SP_ARTICLES =
OBSOLETE_HTML =
-include GIT-EXCLUDED-PROGRAMS
MAN1_TXT += $(filter-out \
$(patsubst %,%.txt,$(EXCLUDED_PROGRAMS)) \
$(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \
$(wildcard git-*.txt))
MAN1_TXT += git.txt
MAN1_TXT += gitk.txt
MAN1_TXT += gitweb.txt
MAN1_TXT += scalar.txt
# man5 / man7 guides (note: new guides should also be added to command-list.txt)
MAN5_TXT += gitattributes.txt
MAN5_TXT += gitformat-bundle.txt
MAN5_TXT += gitformat-chunk.txt
MAN5_TXT += gitformat-commit-graph.txt
MAN5_TXT += gitformat-index.txt
MAN5_TXT += gitformat-pack.txt
MAN5_TXT += gitformat-signature.txt
MAN5_TXT += githooks.txt
MAN5_TXT += gitignore.txt
MAN5_TXT += gitmailmap.txt
MAN5_TXT += gitmodules.txt
MAN5_TXT += gitprotocol-capabilities.txt
MAN5_TXT += gitprotocol-common.txt
MAN5_TXT += gitprotocol-http.txt
MAN5_TXT += gitprotocol-pack.txt
MAN5_TXT += gitprotocol-v2.txt
MAN5_TXT += gitrepository-layout.txt
MAN5_TXT += gitweb.conf.txt
MAN7_TXT += gitcli.txt
MAN7_TXT += gitcore-tutorial.txt
MAN7_TXT += gitcredentials.txt
MAN7_TXT += gitcvs-migration.txt
MAN7_TXT += gitdiffcore.txt
MAN7_TXT += giteveryday.txt
MAN7_TXT += gitfaq.txt
MAN7_TXT += gitglossary.txt
MAN7_TXT += gitnamespaces.txt
MAN7_TXT += gitremote-helpers.txt
MAN7_TXT += gitrevisions.txt
MAN7_TXT += gitsubmodules.txt
MAN7_TXT += gittutorial-2.txt
MAN7_TXT += gittutorial.txt
MAN7_TXT += gitworkflows.txt
HOWTO_TXT += $(wildcard howto/*.txt)
DOC_DEP_TXT += $(wildcard *.txt)
DOC_DEP_TXT += $(wildcard config/*.txt)
DOC_DEP_TXT += $(wildcard includes/*.txt)
ifdef MAN_FILTER
MAN_TXT = $(filter $(MAN_FILTER),$(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT))
else
MAN_TXT = $(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT)
MAN_FILTER = $(MAN_TXT)
endif
MAN_XML = $(patsubst %.txt,%.xml,$(MAN_TXT))
MAN_HTML = $(patsubst %.txt,%.html,$(MAN_TXT))
GIT_MAN_REF = master
OBSOLETE_HTML += everyday.html
OBSOLETE_HTML += git-remote-helpers.html
ARTICLES += howto-index
ARTICLES += git-tools
ARTICLES += git-bisect-lk2009
# with their own formatting rules.
SP_ARTICLES += user-manual
SP_ARTICLES += howto/new-command
SP_ARTICLES += howto/revert-branch-rebase
SP_ARTICLES += howto/using-merge-subtree
SP_ARTICLES += howto/using-signed-tag-in-pull-request
SP_ARTICLES += howto/use-git-daemon
SP_ARTICLES += howto/update-hook-example
SP_ARTICLES += howto/setup-git-server-over-http
SP_ARTICLES += howto/separating-topic-branches
SP_ARTICLES += howto/revert-a-faulty-merge
SP_ARTICLES += howto/recover-corrupted-blob-object
SP_ARTICLES += howto/recover-corrupted-object-harder
SP_ARTICLES += howto/rebuild-from-update-hook
SP_ARTICLES += howto/rebase-from-internal-branch
SP_ARTICLES += howto/keep-canonical-history-correct
SP_ARTICLES += howto/maintain-git
SP_ARTICLES += howto/coordinate-embargoed-releases
API_DOCS = $(patsubst %.txt,%,$(filter-out technical/api-index-skel.txt technical/api-index.txt, $(wildcard technical/api-*.txt)))
SP_ARTICLES += $(API_DOCS)
TECH_DOCS += ReviewingGuidelines
TECH_DOCS += MyFirstContribution
TECH_DOCS += MyFirstObjectWalk
TECH_DOCS += SubmittingPatches
TECH_DOCS += ToolsForGit
TECH_DOCS += technical/bitmap-format
TECH_DOCS += technical/bundle-uri
TECH_DOCS += technical/hash-function-transition
TECH_DOCS += technical/long-running-process-protocol
TECH_DOCS += technical/multi-pack-index
TECH_DOCS += technical/pack-heuristics
TECH_DOCS += technical/parallel-checkout
TECH_DOCS += technical/partial-clone
TECH_DOCS += technical/racy-git
TECH_DOCS += technical/reftable
TECH_DOCS += technical/scalar
TECH_DOCS += technical/send-pack-pipeline
TECH_DOCS += technical/shallow
TECH_DOCS += technical/trivial-merge
SP_ARTICLES += $(TECH_DOCS)
SP_ARTICLES += technical/api-index
ARTICLES_HTML += $(patsubst %,%.html,$(ARTICLES) $(SP_ARTICLES))
HTML_FILTER ?= $(ARTICLES_HTML) $(OBSOLETE_HTML)
DOC_HTML = $(MAN_HTML) $(filter $(HTML_FILTER),$(ARTICLES_HTML) $(OBSOLETE_HTML))
DOC_MAN1 = $(patsubst %.txt,%.1,$(filter $(MAN_FILTER),$(MAN1_TXT)))
DOC_MAN5 = $(patsubst %.txt,%.5,$(filter $(MAN_FILTER),$(MAN5_TXT)))
DOC_MAN7 = $(patsubst %.txt,%.7,$(filter $(MAN_FILTER),$(MAN7_TXT)))
prefix ?= $(HOME)
bindir ?= $(prefix)/bin
htmldir ?= $(prefix)/share/doc/git-doc
infodir ?= $(prefix)/share/info
pdfdir ?= $(prefix)/share/doc/git-doc
mandir ?= $(prefix)/share/man
man1dir = $(mandir)/man1
man5dir = $(mandir)/man5
man7dir = $(mandir)/man7
# DESTDIR =
ASCIIDOC = asciidoc
ASCIIDOC_EXTRA =
ASCIIDOC_HTML = xhtml11
ASCIIDOC_DOCBOOK = docbook
ASCIIDOC_CONF = -f asciidoc.conf
ASCIIDOC_COMMON = $(ASCIIDOC) $(ASCIIDOC_EXTRA) $(ASCIIDOC_CONF) \
-amanversion=$(GIT_VERSION) \
-amanmanual='Git Manual' -amansource='Git'
ASCIIDOC_DEPS = asciidoc.conf GIT-ASCIIDOCFLAGS
TXT_TO_HTML = $(ASCIIDOC_COMMON) -b $(ASCIIDOC_HTML)
TXT_TO_XML = $(ASCIIDOC_COMMON) -b $(ASCIIDOC_DOCBOOK)
MANPAGE_XSL = manpage-normal.xsl
XMLTO = xmlto
XMLTO_EXTRA =
INSTALL ?= install
RM ?= rm -f
MAN_REPO = ../../git-manpages
HTML_REPO = ../../git-htmldocs
MAKEINFO = makeinfo
INSTALL_INFO = install-info
DOCBOOK2X_TEXI = docbook2x-texi
DBLATEX = dblatex
ASCIIDOC_DBLATEX_DIR = /etc/asciidoc/dblatex
DBLATEX_COMMON = -p $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.xsl -s $(ASCIIDOC_DBLATEX_DIR)/asciidoc-dblatex.sty
ifndef PERL_PATH
PERL_PATH = /usr/bin/perl
endif
-include ../config.mak.autogen
-include ../config.mak
ifndef NO_MAN_BOLD_LITERAL
XMLTO_EXTRA += -m manpage-bold-literal.xsl
endif
# Newer DocBook stylesheet emits warning cruft in the output when
# this is not set, and if set it shows an absolute link. Older
# stylesheets simply ignore this parameter.
#
# Distros may want to use MAN_BASE_URL=file:///path/to/git/docs/
# or similar.
ifndef MAN_BASE_URL
MAN_BASE_URL = file://$(htmldir)/
endif
XMLTO_EXTRA += -m manpage-base-url.xsl
# If your target system uses GNU groff, it may try to render
# apostrophes as a "pretty" apostrophe using unicode. This breaks
# cut&paste, so you should set GNU_ROFF to force them to be ASCII
# apostrophes. Unfortunately does not work with non-GNU roff.
ifdef GNU_ROFF
XMLTO_EXTRA += -m manpage-quote-apos.xsl
endif
ifdef USE_ASCIIDOCTOR
ASCIIDOC = asciidoctor
ASCIIDOC_CONF =
ASCIIDOC_HTML = xhtml5
ASCIIDOC_DOCBOOK = docbook5
ASCIIDOC_EXTRA += -acompat-mode -atabsize=8
ASCIIDOC_EXTRA += -I. -rasciidoctor-extensions
ASCIIDOC_EXTRA += -alitdd='&\#x2d;&\#x2d;'
ASCIIDOC_DEPS = asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
DBLATEX_COMMON =
XMLTO_EXTRA += --skip-validation
XMLTO_EXTRA += -x manpage.xsl
endif
SHELL_PATH ?= $(SHELL)
# Shell quote;
SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
ifdef DEFAULT_PAGER
DEFAULT_PAGER_SQ = $(subst ','\'',$(DEFAULT_PAGER))
ASCIIDOC_EXTRA += -a 'git-default-pager=$(DEFAULT_PAGER_SQ)'
endif
ifdef DEFAULT_EDITOR
DEFAULT_EDITOR_SQ = $(subst ','\'',$(DEFAULT_EDITOR))
ASCIIDOC_EXTRA += -a 'git-default-editor=$(DEFAULT_EDITOR_SQ)'
endif
all: html man
html: $(DOC_HTML)
man: man1 man5 man7
man1: $(DOC_MAN1)
man5: $(DOC_MAN5)
man7: $(DOC_MAN7)
info: git.info gitman.info
pdf: user-manual.pdf
install: install-man
install-man: man
$(INSTALL) -d -m 755 $(DESTDIR)$(man1dir)
$(INSTALL) -d -m 755 $(DESTDIR)$(man5dir)
$(INSTALL) -d -m 755 $(DESTDIR)$(man7dir)
$(INSTALL) -m 644 $(DOC_MAN1) $(DESTDIR)$(man1dir)
$(INSTALL) -m 644 $(DOC_MAN5) $(DESTDIR)$(man5dir)
$(INSTALL) -m 644 $(DOC_MAN7) $(DESTDIR)$(man7dir)
install-info: info
$(INSTALL) -d -m 755 $(DESTDIR)$(infodir)
$(INSTALL) -m 644 git.info gitman.info $(DESTDIR)$(infodir)
if test -r $(DESTDIR)$(infodir)/dir; then \
$(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) git.info ;\
$(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) gitman.info ;\
else \
echo "No directory found in $(DESTDIR)$(infodir)" >&2 ; \
fi
install-pdf: pdf
$(INSTALL) -d -m 755 $(DESTDIR)$(pdfdir)
$(INSTALL) -m 644 user-manual.pdf $(DESTDIR)$(pdfdir)
install-html: html
'$(SHELL_PATH_SQ)' ./install-webdoc.sh $(DESTDIR)$(htmldir)
../GIT-VERSION-FILE: FORCE
$(QUIET_SUBDIR0)../ $(QUIET_SUBDIR1) GIT-VERSION-FILE
ifneq ($(filter-out lint-docs clean,$(MAKECMDGOALS)),)
-include ../GIT-VERSION-FILE
endif
#
# Determine "include::" file references in asciidoc files.
#
docdep_prereqs = \
mergetools-list.made $(mergetools_txt) \
cmd-list.made $(cmds_txt)
doc.dep : $(docdep_prereqs) $(DOC_DEP_TXT) build-docdep.perl
$(QUIET_GEN)$(PERL_PATH) ./build-docdep.perl >$@ $(QUIET_STDERR)
ifneq ($(MAKECMDGOALS),clean)
-include doc.dep
endif
cmds_txt = cmds-ancillaryinterrogators.txt \
cmds-ancillarymanipulators.txt \
cmds-mainporcelain.txt \
cmds-plumbinginterrogators.txt \
cmds-plumbingmanipulators.txt \
cmds-synchingrepositories.txt \
cmds-synchelpers.txt \
cmds-guide.txt \
cmds-developerinterfaces.txt \
cmds-userinterfaces.txt \
cmds-purehelpers.txt \
cmds-foreignscminterface.txt
$(cmds_txt): cmd-list.made
cmd-list.made: cmd-list.perl ../command-list.txt $(MAN1_TXT)
$(QUIET_GEN)$(PERL_PATH) ./cmd-list.perl ../command-list.txt $(cmds_txt) $(QUIET_STDERR) && \
date >$@
mergetools_txt = mergetools-diff.txt mergetools-merge.txt
$(mergetools_txt): mergetools-list.made
mergetools-list.made: ../git-mergetool--lib.sh $(wildcard ../mergetools/*)
$(QUIET_GEN) \
$(SHELL_PATH) -c 'MERGE_TOOLS_DIR=../mergetools && TOOL_MODE=diff && \
. ../git-mergetool--lib.sh && \
show_tool_names can_diff' | sed -e "s/\([a-z0-9]*\)/\`\1\`;;/" >mergetools-diff.txt && \
$(SHELL_PATH) -c 'MERGE_TOOLS_DIR=../mergetools && TOOL_MODE=merge && \
. ../git-mergetool--lib.sh && \
show_tool_names can_merge' | sed -e "s/\([a-z0-9]*\)/\`\1\`;;/" >mergetools-merge.txt && \
date >$@
TRACK_ASCIIDOCFLAGS = $(subst ','\'',$(ASCIIDOC_COMMON):$(ASCIIDOC_HTML):$(ASCIIDOC_DOCBOOK))
GIT-ASCIIDOCFLAGS: FORCE
@FLAGS='$(TRACK_ASCIIDOCFLAGS)'; \
if test x"$$FLAGS" != x"`cat GIT-ASCIIDOCFLAGS 2>/dev/null`" ; then \
echo >&2 " * new asciidoc flags"; \
echo "$$FLAGS" >GIT-ASCIIDOCFLAGS; \
fi
clean:
$(RM) -rf .build/
$(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
$(RM) *.texi *.texi+ *.texi++ git.info gitman.info
$(RM) *.pdf
$(RM) howto-index.txt howto/*.html doc.dep
$(RM) technical/*.html technical/api-index.txt
$(RM) SubmittingPatches.txt
$(RM) $(cmds_txt) $(mergetools_txt) *.made
$(RM) manpage-base-url.xsl
$(RM) GIT-ASCIIDOCFLAGS
$(MAN_HTML): %.html : %.txt $(ASCIIDOC_DEPS)
$(QUIET_ASCIIDOC)$(TXT_TO_HTML) -d manpage -o $@ $<
$(OBSOLETE_HTML): %.html : %.txto $(ASCIIDOC_DEPS)
$(QUIET_ASCIIDOC)$(TXT_TO_HTML) -o $@ $<
manpage-base-url.xsl: manpage-base-url.xsl.in
$(QUIET_GEN)sed "s|@@MAN_BASE_URL@@|$(MAN_BASE_URL)|" $< > $@
%.1 %.5 %.7 : %.xml manpage-base-url.xsl $(wildcard manpage*.xsl)
$(QUIET_XMLTO)$(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
%.xml : %.txt $(ASCIIDOC_DEPS)
$(QUIET_ASCIIDOC)$(TXT_TO_XML) -d manpage -o $@ $<
user-manual.xml: user-manual.txt user-manual.conf asciidoctor-extensions.rb GIT-ASCIIDOCFLAGS
$(QUIET_ASCIIDOC)$(TXT_TO_XML) -d book -o $@ $<
technical/api-index.txt: technical/api-index-skel.txt \
technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
$(QUIET_GEN)cd technical && '$(SHELL_PATH_SQ)' ./api-index.sh
technical/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
$(patsubst %,%.html,$(API_DOCS) technical/api-index $(TECH_DOCS)): %.html : %.txt \
asciidoc.conf GIT-ASCIIDOCFLAGS
$(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
SubmittingPatches.txt: SubmittingPatches
$(QUIET_GEN) cp $< $@
XSLT = docbook.xsl
XSLTOPTS =
XSLTOPTS += --xinclude
XSLTOPTS += --stringparam html.stylesheet docbook-xsl.css
XSLTOPTS += --param generate.consistent.ids 1
user-manual.html: user-manual.xml $(XSLT)
$(QUIET_XSLTPROC)xsltproc $(XSLTOPTS) -o $@ $(XSLT) $<
git.info: user-manual.texi
$(QUIET_MAKEINFO)$(MAKEINFO) --no-split -o $@ user-manual.texi
user-manual.texi: user-manual.xml
$(QUIET_DB2TEXI)$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@+ && \
$(PERL_PATH) fix-texi.perl <$@+ >$@ && \
$(RM) $@+
user-manual.pdf: user-manual.xml
$(QUIET_DBLATEX)$(DBLATEX) -o $@ $(DBLATEX_COMMON) $<
gitman.texi: $(MAN_XML) cat-texi.perl texi.xsl
$(QUIET_DB2TEXI) \
($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml)+ texi.xsl $(xml) && \
$(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml)+ && \
$(RM) $(xml)+ &&) true) > $@+ && \
$(PERL_PATH) cat-texi.perl $@ <$@+ >$@ && \
$(RM) $@+
gitman.info: gitman.texi
$(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $<
$(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
$(QUIET_DB2TEXI)$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@
howto-index.txt: howto-index.sh $(HOWTO_TXT)
$(QUIET_GEN)'$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(HOWTO_TXT)) >$@
$(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
$(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
WEBDOC_DEST = /pub/software/scm/git/docs
howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
$(patsubst %.txt,%.html,$(HOWTO_TXT)): %.html : %.txt GIT-ASCIIDOCFLAGS
$(QUIET_ASCIIDOC) \
sed -e '1,/^$$/d' $< | \
$(TXT_TO_HTML) - >$@
install-webdoc : html
'$(SHELL_PATH_SQ)' ./install-webdoc.sh $(WEBDOC_DEST)
# You must have a clone of 'git-htmldocs' and 'git-manpages' repositories
# next to the 'git' repository itself for the following to work.
quick-install: quick-install-man
require-manrepo::
@if test ! -d $(MAN_REPO); \
then echo "git-manpages repository must exist at $(MAN_REPO)"; exit 1; fi
quick-install-man: require-manrepo
'$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(MAN_REPO) $(DESTDIR)$(mandir) $(GIT_MAN_REF)
require-htmlrepo::
@if test ! -d $(HTML_REPO); \
then echo "git-htmldocs repository must exist at $(HTML_REPO)"; exit 1; fi
quick-install-html: require-htmlrepo
'$(SHELL_PATH_SQ)' ./install-doc-quick.sh $(HTML_REPO) $(DESTDIR)$(htmldir) $(GIT_MAN_REF)
print-man1:
@for i in $(MAN1_TXT); do echo $$i; done
## Lint: gitlink
LINT_DOCS_GITLINK = $(patsubst %.txt,.build/lint-docs/gitlink/%.ok,$(HOWTO_TXT) $(DOC_DEP_TXT))
$(LINT_DOCS_GITLINK): lint-gitlink.perl
$(LINT_DOCS_GITLINK): .build/lint-docs/gitlink/%.ok: %.txt
$(call mkdir_p_parent_template)
$(QUIET_LINT_GITLINK)$(PERL_PATH) lint-gitlink.perl \
$< \
$(HOWTO_TXT) $(DOC_DEP_TXT) \
--section=1 $(MAN1_TXT) \
--section=5 $(MAN5_TXT) \
--section=7 $(MAN7_TXT) >$@
.PHONY: lint-docs-gitlink
lint-docs-gitlink: $(LINT_DOCS_GITLINK)
## Lint: man-end-blurb
LINT_DOCS_MAN_END_BLURB = $(patsubst %.txt,.build/lint-docs/man-end-blurb/%.ok,$(MAN_TXT))
$(LINT_DOCS_MAN_END_BLURB): lint-man-end-blurb.perl
$(LINT_DOCS_MAN_END_BLURB): .build/lint-docs/man-end-blurb/%.ok: %.txt
$(call mkdir_p_parent_template)
$(QUIET_LINT_MANEND)$(PERL_PATH) lint-man-end-blurb.perl $< >$@
.PHONY: lint-docs-man-end-blurb
## Lint: man-section-order
LINT_DOCS_MAN_SECTION_ORDER = $(patsubst %.txt,.build/lint-docs/man-section-order/%.ok,$(MAN_TXT))
$(LINT_DOCS_MAN_SECTION_ORDER): lint-man-section-order.perl
$(LINT_DOCS_MAN_SECTION_ORDER): .build/lint-docs/man-section-order/%.ok: %.txt
$(call mkdir_p_parent_template)
$(QUIET_LINT_MANSEC)$(PERL_PATH) lint-man-section-order.perl $< >$@
.PHONY: lint-docs-man-section-order
lint-docs-man-section-order: $(LINT_DOCS_MAN_SECTION_ORDER)
.PHONY: lint-docs-fsck-msgids
LINT_DOCS_FSCK_MSGIDS = .build/lint-docs/fsck-msgids.ok
$(LINT_DOCS_FSCK_MSGIDS): lint-fsck-msgids.perl
$(LINT_DOCS_FSCK_MSGIDS): ../fsck.h fsck-msgids.txt
$(call mkdir_p_parent_template)
$(QUIET_GEN)$(PERL_PATH) lint-fsck-msgids.perl \
../fsck.h fsck-msgids.txt $@
lint-docs-fsck-msgids: $(LINT_DOCS_FSCK_MSGIDS)
## Lint: list of targets above
.PHONY: lint-docs
lint-docs: lint-docs-fsck-msgids
lint-docs: lint-docs-gitlink
lint-docs: lint-docs-man-end-blurb
lint-docs: lint-docs-man-section-order
ifeq ($(wildcard po/Makefile),po/Makefile)
doc-l10n install-l10n::
$(MAKE) -C po $@
endif
.PHONY: FORCE