Add clean.requireForce option, and add -f option to git-clean to override it

diff --git a/Makefile b/Makefile
index c9a84aa25a6ebf7aaad133e6cafe4c2186e1db01..65bd2dbf9d8089ba8c7bf20479605ef3b02b6a49 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -251,6 +251,8 @@ BUILT_INS = \
 # what 'all' will build and 'install' will install, in gitexecdir
 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 
+ALL_PROGRAMS += git-merge-subtree$X
+
 # what 'all' will build but not install in gitexecdir
 OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 ifndef NO_TCLTK
@@ -281,7 +283,7 @@ LIB_H = \
        diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
        run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
        tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
-       utf8.h reflog-walk.h
+       utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h
 
 DIFF_OBJS = \
        diff.o diff-lib.o diffcore-break.o diffcore-order.o \
@@ -293,16 +295,17 @@ LIB_OBJS = \
        date.o diff-delta.o entry.o exec_cmd.o ident.o \
        interpolate.o \
        lockfile.o \
+       patch-ids.o \
        object.o pack-check.o patch-delta.o path.o pkt-line.o sideband.o \
        reachable.o reflog-walk.o \
        quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
        server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
        tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
        revision.o pager.o tree-walk.o xdiff-interface.o \
-       write_or_die.o trace.o list-objects.o grep.o \
+       write_or_die.o trace.o list-objects.o grep.o match-trees.o \
        alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
        color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
-       convert.o
+       convert.o attr.o decorate.o progress.o
 
 BUILTIN_OBJS = \
        builtin-add.o \
@@ -313,6 +316,7 @@ BUILTIN_OBJS = \
        builtin-branch.o \
        builtin-bundle.o \
        builtin-cat-file.o \
+       builtin-check-attr.o \
        builtin-checkout-index.o \
        builtin-check-ref-format.o \
        builtin-commit-tree.o \
@@ -385,6 +389,7 @@ endif
 ifeq ($(uname_S),Darwin)
        NEEDS_SSL_WITH_CRYPTO = YesPlease
        NEEDS_LIBICONV = YesPlease
+       OLD_ICONV = UnfortunatelyYes
        NO_STRLCPY = YesPlease
 endif
 ifeq ($(uname_S),SunOS)
@@ -724,10 +729,13 @@ git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
 
 help.o: common-cmds.h
 
+git-merge-subtree$X: git-merge-recursive$X
+       $(QUIET_BUILT_IN)rm -f $@ && ln git-merge-recursive$X $@
+
 $(BUILT_INS): git$X
        $(QUIET_BUILT_IN)rm -f $@ && ln git$X $@
 
-common-cmds.h: Documentation/git-*.txt
+common-cmds.h: $(wildcard Documentation/git-*.txt)
        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
 
 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
@@ -926,7 +934,7 @@ endif
 
 export NO_SVN_TESTS
 
-test: all test-chmtime$X
+test: all test-chmtime$X test-genrandom$X
        $(MAKE) -C t/ all
 
 test-date$X: test-date.c date.o ctype.o
@@ -941,9 +949,15 @@ test-dump-cache-tree$X: dump-cache-tree.o $(GITLIBS)
 test-sha1$X: test-sha1.o $(GITLIBS)
        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 
+test-match-trees$X: test-match-trees.o $(GITLIBS)
+       $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
+
 test-chmtime$X: test-chmtime.c
        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $<
 
+test-genrandom$X: test-genrandom.c
+       $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $<
+
 check-sha1:: test-sha1$X
        ./test-sha1.sh
 
@@ -1019,9 +1033,10 @@ dist-doc:
        gzip -n -9 -f $(htmldocs).tar
        :
        rm -fr .doc-tmp-dir
-       mkdir .doc-tmp-dir .doc-tmp-dir/man1 .doc-tmp-dir/man7
+       mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
        $(MAKE) -C Documentation DESTDIR=./ \
                man1dir=../.doc-tmp-dir/man1 \
+               man5dir=../.doc-tmp-dir/man5 \
                man7dir=../.doc-tmp-dir/man7 \
                install
        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
@@ -1032,7 +1047,7 @@ dist-doc:
 
 clean:
        rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
-               test-chmtime$X $(LIB_FILE) $(XDIFF_LIB)
+               test-chmtime$X test-genrandom$X $(LIB_FILE) $(XDIFF_LIB)
        rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
        rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
        rm -rf autom4te.cache