builtin-grep: use external grep when we can take advantage of it

diff --git a/Documentation/Makefile b/Documentation/Makefile
index f45a06246920cf6bcd5c90bd358461171ed2bd5a..c1af22ce04f71fe2d4a49a908e10878f7b5e0bcf 100644 (file)
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -1,14 +1,20 @@
-MAN1_TXT=$(wildcard git-*.txt) gitk.txt
+MAN1_TXT= \
+       $(filter-out $(addsuffix .txt, $(ARTICLES) $(SP_ARTICLES)), \
+               $(wildcard git-*.txt)) \
+       gitk.txt
 MAN7_TXT=git.txt
 
 DOC_HTML=$(patsubst %.txt,%.html,$(MAN1_TXT) $(MAN7_TXT))
 
 ARTICLES = tutorial
+ARTICLES += core-tutorial
 ARTICLES += cvs-migration
 ARTICLES += diffcore
 ARTICLES += howto-index
 ARTICLES += repository-layout
 ARTICLES += hooks
+ARTICLES += everyday
+ARTICLES += git-tools
 # with their own formatting rules.
 SP_ARTICLES = glossary howto/revert-branch-rebase
 
@@ -53,30 +59,32 @@ install: man
 #
 # Determine "include::" file references in asciidoc files.
 #
-TEXTFILES = $(wildcard git-*.txt)
-doc.dep : $(TEXTFILES) build-docdep.perl
+doc.dep : $(wildcard *.txt) build-docdep.perl
        rm -f $@+ $@
        perl ./build-docdep.perl >$@+
        mv $@+ $@
 
 -include doc.dep
 
-git.7: ../README
+git.7: README
+
+README: ../README
+       cp $< $@
 
 
 clean:
-       rm -f *.xml *.html *.1 *.7 howto-index.txt howto/*.html doc.dep
+       rm -f *.xml *.html *.1 *.7 howto-index.txt howto/*.html doc.dep README
 
 %.html : %.txt
        asciidoc -b xhtml11 -d manpage -f asciidoc.conf $<
 
 %.1 %.7 : %.xml
-       xmlto man $<
+       xmlto -m callouts.xsl man $<
 
 %.xml : %.txt
        asciidoc -b docbook -d manpage -f asciidoc.conf $<
 
-git.html: git.txt ../README
+git.html: git.txt README
 
 glossary.html : glossary.txt sort_glossary.pl
        cat $< | \