Merge branch 'jt/transfer-fsck-with-promissor' into next

diff --git a/Makefile b/Makefile
index a1d8775adb4b38a0340cd7d04184915f0ee65d28..180a768690e9883cd9d6f3cb68ae084cc40b9629 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -29,10 +29,10 @@ all::
 # Perl-compatible regular expressions instead of standard or extended
 # POSIX regular expressions.
 #
-# Currently USE_LIBPCRE is a synonym for USE_LIBPCRE1, define
-# USE_LIBPCRE2 instead if you'd like to use version 2 of the PCRE
-# library. The USE_LIBPCRE flag will likely be changed to mean v2 by
-# default in future releases.
+# USE_LIBPCRE is a synonym for USE_LIBPCRE2, define USE_LIBPCRE1
+# instead if you'd like to use the legacy version 1 of the PCRE
+# library. Support for version 1 will likely be removed in some future
+# release of Git, as upstream has all but abandoned it.
 #
 # When using USE_LIBPCRE1, define NO_LIBPCRE1_JIT if the PCRE v1
 # library is compiled without --enable-jit. We will auto-detect
@@ -1170,13 +1170,18 @@ ifdef NO_LIBGEN_H
        COMPAT_OBJS += compat/basename.o
 endif
 
-USE_LIBPCRE1 ?= $(USE_LIBPCRE)
+USE_LIBPCRE2 ?= $(USE_LIBPCRE)
 
-ifneq (,$(USE_LIBPCRE1))
-       ifdef USE_LIBPCRE2
-$(error Only set USE_LIBPCRE1 (or its alias USE_LIBPCRE) or USE_LIBPCRE2, not both!)
+ifneq (,$(USE_LIBPCRE2))
+       ifdef USE_LIBPCRE1
+$(error Only set USE_LIBPCRE2 (or its alias USE_LIBPCRE) or USE_LIBPCRE1, not both!)
        endif
 
+       BASIC_CFLAGS += -DUSE_LIBPCRE2
+       EXTLIBS += -lpcre2-8
+endif
+
+ifdef USE_LIBPCRE1
        BASIC_CFLAGS += -DUSE_LIBPCRE1
        EXTLIBS += -lpcre
 
@@ -1185,11 +1190,6 @@ ifdef NO_LIBPCRE1_JIT
 endif
 endif
 
-ifdef USE_LIBPCRE2
-       BASIC_CFLAGS += -DUSE_LIBPCRE2
-       EXTLIBS += -lpcre2-8
-endif
-
 ifdef LIBPCREDIR
        BASIC_CFLAGS += -I$(LIBPCREDIR)/include
        EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)