Merge branch 'as/graph'
[git] / Documentation / Makefile
1 MAN1_TXT= \
2         $(filter-out $(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \
3                 $(wildcard git-*.txt)) \
4         gitk.txt
5 MAN5_TXT=gitattributes.txt gitignore.txt gitmodules.txt githooks.txt
6 MAN7_TXT=git.txt gitcli.txt gittutorial.txt gittutorial-2.txt \
7         gitcvs-migration.txt
8
9 MAN_TXT = $(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT)
10 MAN_XML=$(patsubst %.txt,%.xml,$(MAN_TXT))
11 MAN_HTML=$(patsubst %.txt,%.html,$(MAN_TXT))
12
13 DOC_HTML=$(MAN_HTML)
14
15 ARTICLES = core-tutorial
16 ARTICLES += diffcore
17 ARTICLES += howto-index
18 ARTICLES += repository-layout
19 ARTICLES += everyday
20 ARTICLES += git-tools
21 ARTICLES += glossary
22 # with their own formatting rules.
23 SP_ARTICLES = howto/revert-branch-rebase howto/using-merge-subtree user-manual
24 API_DOCS = $(patsubst %.txt,%,$(filter-out technical/api-index-skel.txt technical/api-index.txt, $(wildcard technical/api-*.txt)))
25 SP_ARTICLES += $(API_DOCS)
26 SP_ARTICLES += technical/api-index
27
28 DOC_HTML += $(patsubst %,%.html,$(ARTICLES) $(SP_ARTICLES))
29
30 DOC_MAN1=$(patsubst %.txt,%.1,$(MAN1_TXT))
31 DOC_MAN5=$(patsubst %.txt,%.5,$(MAN5_TXT))
32 DOC_MAN7=$(patsubst %.txt,%.7,$(MAN7_TXT))
33
34 prefix?=$(HOME)
35 bindir?=$(prefix)/bin
36 htmldir?=$(prefix)/share/doc/git-doc
37 mandir?=$(prefix)/share/man
38 man1dir=$(mandir)/man1
39 man5dir=$(mandir)/man5
40 man7dir=$(mandir)/man7
41 # DESTDIR=
42
43 ASCIIDOC=asciidoc
44 ASCIIDOC_EXTRA =
45 MANPAGE_XSL = callouts.xsl
46 INSTALL?=install
47 RM ?= rm -f
48 DOC_REF = origin/man
49
50 infodir?=$(prefix)/share/info
51 MAKEINFO=makeinfo
52 INSTALL_INFO=install-info
53 DOCBOOK2X_TEXI=docbook2x-texi
54 ifndef PERL_PATH
55         PERL_PATH = /usr/bin/perl
56 endif
57
58 -include ../config.mak.autogen
59 -include ../config.mak
60
61 ifdef ASCIIDOC8
62 ASCIIDOC_EXTRA += -a asciidoc7compatible
63 endif
64 ifdef DOCBOOK_XSL_172
65 ASCIIDOC_EXTRA += -a docbook-xsl-172
66 MANPAGE_XSL = manpage-1.72.xsl
67 endif
68
69 #
70 # Please note that there is a minor bug in asciidoc.
71 # The version after 6.0.3 _will_ include the patch found here:
72 #   http://marc.theaimsgroup.com/?l=git&m=111558757202243&w=2
73 #
74 # Until that version is released you may have to apply the patch
75 # yourself - yes, all 6 characters of it!
76 #
77
78 all: html man
79
80 html: $(DOC_HTML)
81
82 $(DOC_HTML) $(DOC_MAN1) $(DOC_MAN5) $(DOC_MAN7): asciidoc.conf
83
84 man: man1 man5 man7
85 man1: $(DOC_MAN1)
86 man5: $(DOC_MAN5)
87 man7: $(DOC_MAN7)
88
89 info: git.info gitman.info
90
91 install: man
92         $(INSTALL) -d -m 755 $(DESTDIR)$(man1dir)
93         $(INSTALL) -d -m 755 $(DESTDIR)$(man5dir)
94         $(INSTALL) -d -m 755 $(DESTDIR)$(man7dir)
95         $(INSTALL) -m 644 $(DOC_MAN1) $(DESTDIR)$(man1dir)
96         $(INSTALL) -m 644 $(DOC_MAN5) $(DESTDIR)$(man5dir)
97         $(INSTALL) -m 644 $(DOC_MAN7) $(DESTDIR)$(man7dir)
98
99 install-info: info
100         $(INSTALL) -d -m 755 $(DESTDIR)$(infodir)
101         $(INSTALL) -m 644 git.info gitman.info $(DESTDIR)$(infodir)
102         if test -r $(DESTDIR)$(infodir)/dir; then \
103           $(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) git.info ;\
104           $(INSTALL_INFO) --info-dir=$(DESTDIR)$(infodir) gitman.info ;\
105         else \
106           echo "No directory found in $(DESTDIR)$(infodir)" >&2 ; \
107         fi
108
109 install-html: html
110         sh ./install-webdoc.sh $(DESTDIR)$(htmldir)
111
112 ../GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
113         $(MAKE) -C ../ GIT-VERSION-FILE
114
115 -include ../GIT-VERSION-FILE
116
117 #
118 # Determine "include::" file references in asciidoc files.
119 #
120 doc.dep : $(wildcard *.txt) build-docdep.perl
121         $(RM) $@+ $@
122         $(PERL_PATH) ./build-docdep.perl >$@+
123         mv $@+ $@
124
125 -include doc.dep
126
127 cmds_txt = cmds-ancillaryinterrogators.txt \
128         cmds-ancillarymanipulators.txt \
129         cmds-mainporcelain.txt \
130         cmds-plumbinginterrogators.txt \
131         cmds-plumbingmanipulators.txt \
132         cmds-synchingrepositories.txt \
133         cmds-synchelpers.txt \
134         cmds-purehelpers.txt \
135         cmds-foreignscminterface.txt
136
137 $(cmds_txt): cmd-list.made
138
139 cmd-list.made: cmd-list.perl ../command-list.txt $(MAN1_TXT)
140         $(RM) $@
141         $(PERL_PATH) ./cmd-list.perl ../command-list.txt
142         date >$@
143
144 git.7 git.html: git.txt
145
146 clean:
147         $(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
148         $(RM) *.texi *.texi+ git.info gitman.info
149         $(RM) howto-index.txt howto/*.html doc.dep
150         $(RM) technical/api-*.html technical/api-index.txt
151         $(RM) $(cmds_txt) *.made
152
153 $(MAN_HTML): %.html : %.txt
154         $(RM) $@+ $@
155         $(ASCIIDOC) -b xhtml11 -d manpage -f asciidoc.conf \
156                 $(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $<
157         mv $@+ $@
158
159 %.1 %.5 %.7 : %.xml
160         $(RM) $@
161         xmlto -m $(MANPAGE_XSL) man $<
162
163 %.xml : %.txt
164         $(RM) $@+ $@
165         $(ASCIIDOC) -b docbook -d manpage -f asciidoc.conf \
166                 $(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $<
167         mv $@+ $@
168
169 user-manual.xml: user-manual.txt user-manual.conf
170         $(ASCIIDOC) -b docbook -d book $<
171
172 technical/api-index.txt: technical/api-index-skel.txt \
173         technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
174         cd technical && sh ./api-index.sh
175
176 $(patsubst %,%.html,$(API_DOCS) technical/api-index): %.html : %.txt
177         $(ASCIIDOC) -b xhtml11 -f asciidoc.conf \
178                 $(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) $*.txt
179
180 XSLT = docbook.xsl
181 XSLTOPTS = --xinclude --stringparam html.stylesheet docbook-xsl.css
182
183 user-manual.html: user-manual.xml
184         xsltproc $(XSLTOPTS) -o $@ $(XSLT) $<
185
186 git.info: user-manual.texi
187         $(MAKEINFO) --no-split -o $@ user-manual.texi
188
189 user-manual.texi: user-manual.xml
190         $(RM) $@+ $@
191         $(DOCBOOK2X_TEXI) user-manual.xml --to-stdout | $(PERL_PATH) fix-texi.perl >$@+
192         mv $@+ $@
193
194 gitman.texi: $(MAN_XML) cat-texi.perl
195         $(RM) $@+ $@
196         ($(foreach xml,$(MAN_XML),$(DOCBOOK2X_TEXI) --to-stdout $(xml);)) | \
197         $(PERL_PATH) cat-texi.perl $@ >$@+
198         mv $@+ $@
199
200 gitman.info: gitman.texi
201         $(MAKEINFO) --no-split $*.texi
202
203 $(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
204         $(RM) $@+ $@
205         $(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@+
206         mv $@+ $@
207
208 howto-index.txt: howto-index.sh $(wildcard howto/*.txt)
209         $(RM) $@+ $@
210         sh ./howto-index.sh $(wildcard howto/*.txt) >$@+
211         mv $@+ $@
212
213 $(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
214         $(ASCIIDOC) -b xhtml11 $*.txt
215
216 WEBDOC_DEST = /pub/software/scm/git/docs
217
218 $(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt
219         $(RM) $@+ $@
220         sed -e '1,/^$$/d' $< | $(ASCIIDOC) -b xhtml11 - >$@+
221         mv $@+ $@
222
223 install-webdoc : html
224         sh ./install-webdoc.sh $(WEBDOC_DEST)
225
226 quick-install:
227         sh ./install-doc-quick.sh $(DOC_REF) $(DESTDIR)$(mandir)
228
229 .PHONY: .FORCE-GIT-VERSION-FILE