Merge branch 'rj/warning-uninitialized-fix'

diff --git a/Makefile b/Makefile
index 7b97699864e22d008abdc7c61ed6c25d5dc2aeac..a1d8775adb4b38a0340cd7d04184915f0ee65d28 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -296,6 +296,12 @@ all::
 #
 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 #
+# Define NO_PERL_CPAN_FALLBACKS if you do not want to install bundled
+# copies of CPAN modules that serve as a fallback in case the modules
+# are not available on the system. This option is intended for
+# distributions that want to use their packaged versions of Perl
+# modules, instead of the fallbacks shipped with Git.
+#
 # Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
 # but /usr/bin/python2.7 on some platforms).
 #
@@ -2162,6 +2168,8 @@ gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
 http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
        -DCURL_DISABLE_TYPECHECK
 
+pack-revindex.sp: SPARSE_FLAGS += -Wno-memcpy-max-count
+
 ifdef NO_EXPAT
 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
 endif
@@ -2216,13 +2224,15 @@ $(VCSSVN_LIB): $(VCSSVN_OBJS)
 
 export DEFAULT_EDITOR DEFAULT_PAGER
 
-.PHONY: doc man html info pdf
-doc:
+.PHONY: doc man man-perl html info pdf
+doc: man-perl
        $(MAKE) -C Documentation all
 
-man:
+man: man-perl
        $(MAKE) -C Documentation man
 
+man-perl: perl/build/man/man3/Git.3pm
+
 html:
        $(MAKE) -C Documentation html
 
@@ -2305,12 +2315,17 @@ LIB_CPAN_GEN := $(patsubst perl/%.pm,perl/build/lib/%.pm,$(LIB_CPAN))
 
 ifndef NO_PERL
 all:: $(LIB_PERL_GEN)
+ifndef NO_PERL_CPAN_FALLBACKS
 all:: $(LIB_CPAN_GEN)
 endif
+NO_PERL_CPAN_FALLBACKS_SQ = $(subst ','\'',$(NO_PERL_CPAN_FALLBACKS))
+endif
 
 perl/build/lib/%.pm: perl/%.pm
        $(QUIET_GEN)mkdir -p $(dir $@) && \
-       sed -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' < $< > $@
+       sed -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
+           -e 's|@@NO_PERL_CPAN_FALLBACKS@@|$(NO_PERL_CPAN_FALLBACKS_SQ)|g' \
+       < $< > $@
 
 perl/build/man/man3/Git.3pm: perl/Git.pm
        $(QUIET_GEN)mkdir -p $(dir $@) && \
@@ -2623,7 +2638,7 @@ endif
        done && \
        ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
 
-.PHONY: install-gitweb install-doc install-man install-html install-info install-pdf
+.PHONY: install-gitweb install-doc install-man install-man-perl install-html install-info install-pdf
 .PHONY: quick-install-doc quick-install-man quick-install-html
 install-gitweb:
        $(MAKE) -C gitweb install
@@ -2634,7 +2649,7 @@ install-doc: install-man-perl
 install-man: install-man-perl
        $(MAKE) -C Documentation install-man
 
-install-man-perl: perl/build/man/man3/Git.3pm
+install-man-perl: man-perl
        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mandir_SQ)/man3'
        (cd perl/build/man/man3 && $(TAR) cf - .) | \
        (cd '$(DESTDIR_SQ)$(mandir_SQ)/man3' && umask 022 && $(TAR) xof -)
@@ -2737,7 +2752,7 @@ clean: profile-clean coverage-clean
        $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
        $(RM) -r bin-wrappers $(dep_dirs)
        $(RM) -r po/build/
-       $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
+       $(RM) *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz