Merge branch 'lh/svn-first-parent'

diff --git a/Makefile b/Makefile
index 61053aed5633e7cf7fbee739593bfaed2a1b78ce..40567ece1430e6d59c7f877f9f5861505d22d419 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -124,6 +124,9 @@ all::
 # If not set it defaults to the bare 'wish'. If it is set to the empty
 # string then NO_TCLTK will be forced (this is used by configure script).
 #
+# Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
+# parallel delta searching when packing objects.
+#
 
 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
        @$(SHELL_PATH) ./GIT-VERSION-GEN
@@ -442,6 +445,7 @@ ifeq ($(uname_O),Cygwin)
 endif
 ifeq ($(uname_S),FreeBSD)
        NEEDS_LIBICONV = YesPlease
+       NO_MEMMEM = YesPlease
        BASIC_CFLAGS += -I/usr/local/include
        BASIC_LDFLAGS += -L/usr/local/lib
 endif
@@ -674,6 +678,11 @@ ifdef NO_MEMMEM
        COMPAT_OBJS += compat/memmem.o
 endif
 
+ifdef THREADED_DELTA_SEARCH
+       BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
+       EXTLIBS += -lpthread
+endif
+
 ifeq ($(TCLTK_PATH),)
 NO_TCLTK=NoThanks
 endif