Sixth batch for 2.17

diff --git a/Makefile b/Makefile
index 5bcd83ddf32707f8b98f650fd08d8eac5edf14af..5ae9616e0a7028d4a54977eda4b213e1e0b03ed3 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1513,7 +1513,9 @@ else
        LIB_OBJS += sha1dc_git.o
 ifdef DC_SHA1_EXTERNAL
        ifdef DC_SHA1_SUBMODULE
+               ifneq ($(DC_SHA1_SUBMODULE),auto)
 $(error Only set DC_SHA1_EXTERNAL or DC_SHA1_SUBMODULE, not both)
+               endif
        endif
        BASIC_CFLAGS += -DDC_SHA1_EXTERNAL
        EXTLIBS += -lsha1detectcoll
@@ -2160,6 +2162,8 @@ 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
@@ -2668,6 +2672,21 @@ dist: git-archive$(X) configure
                $(GIT_TARNAME)/configure \
                $(GIT_TARNAME)/version \
                $(GIT_TARNAME)/git-gui/version
+ifdef DC_SHA1_SUBMODULE
+       @mkdir -p $(GIT_TARNAME)/sha1collisiondetection/lib
+       @cp sha1collisiondetection/LICENSE.txt \
+               $(GIT_TARNAME)/sha1collisiondetection/
+       @cp sha1collisiondetection/LICENSE.txt \
+               $(GIT_TARNAME)/sha1collisiondetection/
+       @cp sha1collisiondetection/lib/sha1.[ch] \
+               $(GIT_TARNAME)/sha1collisiondetection/lib/
+       @cp sha1collisiondetection/lib/ubc_check.[ch] \
+               $(GIT_TARNAME)/sha1collisiondetection/lib/
+       $(TAR) rf $(GIT_TARNAME).tar \
+               $(GIT_TARNAME)/sha1collisiondetection/LICENSE.txt \
+               $(GIT_TARNAME)/sha1collisiondetection/lib/sha1.[ch] \
+               $(GIT_TARNAME)/sha1collisiondetection/lib/ubc_check.[ch]
+endif
        @$(RM) -r $(GIT_TARNAME)
        gzip -f -9 $(GIT_TARNAME).tar
 
@@ -2717,7 +2736,7 @@ 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