Makefile: rebuild git.o on version change, clean up git$X flags

diff --git a/Documentation/Makefile b/Documentation/Makefile
index ad87736b0c0fbbaf6d2271fd66148f9e483c57bd..f3a6c733b662f4e9d06bc69cadc2201ea34f41ce 100644 (file)
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -2,9 +2,10 @@ MAN1_TXT= \
        $(filter-out $(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \
                $(wildcard git-*.txt)) \
        gitk.txt
+MAN5_TXT=gitattributes.txt gitignore.txt gitmodules.txt
 MAN7_TXT=git.txt
 
-DOC_HTML=$(patsubst %.txt,%.html,$(MAN1_TXT) $(MAN7_TXT))
+DOC_HTML=$(patsubst %.txt,%.html,$(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT))
 
 ARTICLES = tutorial
 ARTICLES += tutorial-2
@@ -23,17 +24,22 @@ SP_ARTICLES = howto/revert-branch-rebase user-manual
 DOC_HTML += $(patsubst %,%.html,$(ARTICLES) $(SP_ARTICLES))
 
 DOC_MAN1=$(patsubst %.txt,%.1,$(MAN1_TXT))
+DOC_MAN5=$(patsubst %.txt,%.5,$(MAN5_TXT))
 DOC_MAN7=$(patsubst %.txt,%.7,$(MAN7_TXT))
 
 prefix?=$(HOME)
 bindir?=$(prefix)/bin
-mandir?=$(prefix)/man
+mandir?=$(prefix)/share/man
 man1dir=$(mandir)/man1
+man5dir=$(mandir)/man5
 man7dir=$(mandir)/man7
 # DESTDIR=
 
 ASCIIDOC=asciidoc
 ASCIIDOC_EXTRA =
+ifdef ASCIIDOC8
+ASCIIDOC_EXTRA += -a asciidoc7compatible
+endif
 INSTALL?=install
 DOC_REF = origin/man
 
@@ -53,18 +59,27 @@ all: html man
 
 html: $(DOC_HTML)
 
-$(DOC_HTML) $(DOC_MAN1) $(DOC_MAN7): asciidoc.conf
+$(DOC_HTML) $(DOC_MAN1) $(DOC_MAN5) $(DOC_MAN7): asciidoc.conf
 
-man: man1 man7
+man: man1 man5 man7
 man1: $(DOC_MAN1)
+man5: $(DOC_MAN5)
 man7: $(DOC_MAN7)
 
 install: man
-       $(INSTALL) -d -m755 $(DESTDIR)$(man1dir) $(DESTDIR)$(man7dir)
+       $(INSTALL) -d -m755 $(DESTDIR)$(man1dir)
+       $(INSTALL) -d -m755 $(DESTDIR)$(man5dir)
+       $(INSTALL) -d -m755 $(DESTDIR)$(man7dir)
        $(INSTALL) -m644 $(DOC_MAN1) $(DESTDIR)$(man1dir)
+       $(INSTALL) -m644 $(DOC_MAN5) $(DESTDIR)$(man5dir)
        $(INSTALL) -m644 $(DOC_MAN7) $(DESTDIR)$(man7dir)
 
 
+../GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
+       $(MAKE) -C ../ GIT-VERSION-FILE
+
+-include ../GIT-VERSION-FILE
+
 #
 # Determine "include::" file references in asciidoc files.
 #
@@ -94,17 +109,23 @@ cmd-list.made: cmd-list.perl $(MAN1_TXT)
 git.7 git.html: git.txt core-intro.txt
 
 clean:
-       rm -f *.xml *.html *.1 *.7 howto-index.txt howto/*.html doc.dep
+       rm -f *.xml *.xml+ *.html *.html+ *.1 *.5 *.7 howto-index.txt howto/*.html doc.dep
        rm -f $(cmds_txt) *.made
 
 %.html : %.txt
-       $(ASCIIDOC) -b xhtml11 -d manpage -f asciidoc.conf $(ASCIIDOC_EXTRA) $<
+       rm -f $@+ $@
+       $(ASCIIDOC) -b xhtml11 -d manpage -f asciidoc.conf \
+               $(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $<
+       mv $@+ $@
 
-%.1 %.7 : %.xml
+%.1 %.5 %.7 : %.xml
        xmlto -m callouts.xsl man $<
 
 %.xml : %.txt
-       $(ASCIIDOC) -b docbook -d manpage -f asciidoc.conf $<
+       rm -f $@+ $@
+       $(ASCIIDOC) -b docbook -d manpage -f asciidoc.conf \
+               $(ASCIIDOC_EXTRA) -agit_version=$(GIT_VERSION) -o $@+ $<
+       mv $@+ $@
 
 user-manual.xml: user-manual.txt user-manual.conf
        $(ASCIIDOC) -b docbook -d book $<
@@ -135,3 +156,5 @@ install-webdoc : html
 
 quick-install:
        sh ./install-doc-quick.sh $(DOC_REF) $(mandir)
+
+.PHONY: .FORCE-GIT-VERSION-FILE