From a06f678eb998862ea83b73e46ece32f99132935b Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Sun, 24 Sep 2006 19:49:47 -0700 Subject: [PATCH] Deprecate merge-recursive.py This renames merge-recursive written in Python to merge-recursive-old, and makes merge-recur as a synonym to merge-recursive. We do not remove merge-recur yet, but we will remove merge-recur and merge-recursive-old in a few releases down the road. Signed-off-by: Junio C Hamano --- .gitignore | 1 + Makefile | 18 ++++++++---------- configure.ac | 2 -- ...recursive.py => git-merge-recursive-old.py | 0 git-merge.sh | 16 +++------------- git-rebase.sh | 19 ++++--------------- t/test-lib.sh | 2 +- 7 files changed, 17 insertions(+), 41 deletions(-) rename git-merge-recursive.py => git-merge-recursive-old.py (100%) diff --git a/.gitignore b/.gitignore index 284db5dff..25eb4637a 100644 --- a/.gitignore +++ b/.gitignore @@ -65,6 +65,7 @@ git-merge-one-file git-merge-ours git-merge-recur git-merge-recursive +git-merge-recursive-old git-merge-resolve git-merge-stupid git-mktag diff --git a/Makefile b/Makefile index 28091d6be..c888c810b 100644 --- a/Makefile +++ b/Makefile @@ -81,8 +81,6 @@ all: # Define NO_ACCURATE_DIFF if your diff program at least sometimes misses # a missing newline at the end of the file. # -# Define NO_PYTHON if you want to lose all benefits of the recursive merge. -# # Define COLLISION_CHECK below if you believe that SHA1's # 1461501637330902918203684832716283019655932542976 hashes do not give you # sufficient guarantee that no collisions between objects will ever happen. @@ -174,7 +172,7 @@ SCRIPT_PERL = \ git-send-email.perl git-svn.perl SCRIPT_PYTHON = \ - git-merge-recursive.py + git-merge-recursive-old.py SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \ $(patsubst %.perl,%,$(SCRIPT_PERL)) \ @@ -199,7 +197,7 @@ PROGRAMS = \ git-upload-pack$X git-verify-pack$X \ git-pack-redundant$X git-var$X \ git-describe$X git-merge-tree$X git-blame$X git-imap-send$X \ - git-merge-recur$X \ + git-merge-recursive$X \ $(EXTRA_PROGRAMS) # Empty... @@ -570,7 +568,8 @@ LIB_OBJS += $(COMPAT_OBJS) export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir ### Build rules -all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk gitweb/gitweb.cgi +all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk gitweb/gitweb.cgi \ + git-merge-recur$X all: $(MAKE) -C templates @@ -585,6 +584,9 @@ git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS help.o: common-cmds.h +git-merge-recur$X: git-merge-recursive$X + rm -f $@ && ln git-merge-recursive$X $@ + $(BUILT_INS): git$X rm -f $@ && ln git$X $@ @@ -722,11 +724,6 @@ git-http-push$X: revision.o http.o http-push.o $(GITLIBS) $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \ $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) -merge-recursive.o path-list.o: path-list.h -git-merge-recur$X: merge-recursive.o path-list.o $(GITLIBS) - $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \ - $(LIBS) - $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H) $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h) $(DIFF_OBJS): diffcore.h @@ -887,6 +884,7 @@ check-docs:: case "$$v" in \ git-merge-octopus | git-merge-ours | git-merge-recursive | \ git-merge-resolve | git-merge-stupid | git-merge-recur | \ + git-merge-recursive-old | \ git-ssh-pull | git-ssh-push ) continue ;; \ esac ; \ test -f "Documentation/$$v.txt" || \ diff --git a/configure.ac b/configure.ac index 511cac93d..b1a5833b4 100644 --- a/configure.ac +++ b/configure.ac @@ -75,7 +75,6 @@ GIT_ARG_SET_PATH(shell) # Define PERL_PATH to provide path to Perl. GIT_ARG_SET_PATH(perl) # -# Define NO_PYTHON if you want to lose all benefits of the recursive merge. # Define PYTHON_PATH to provide path to Python. AC_ARG_WITH(python,[AS_HELP_STRING([--with-python=PATH], [provide PATH to python]) AS_HELP_STRING([--without-python], [don't use python scripts])], @@ -100,7 +99,6 @@ AC_PROG_CC AC_CHECK_TOOL(AR, ar, :) AC_CHECK_PROGS(TAR, [gtar tar]) # -# Define NO_PYTHON if you want to lose all benefits of the recursive merge. # Define PYTHON_PATH to provide path to Python. if test -z "$NO_PYTHON"; then if test -z "$PYTHON_PATH"; then diff --git a/git-merge-recursive.py b/git-merge-recursive-old.py similarity index 100% rename from git-merge-recursive.py rename to git-merge-recursive-old.py diff --git a/git-merge.sh b/git-merge.sh index d049e1643..5b34b4de9 100755 --- a/git-merge.sh +++ b/git-merge.sh @@ -9,21 +9,15 @@ USAGE='[-n] [--no-commit] [--squash] [-s ]... < LF=' ' -all_strategies='recursive recur octopus resolve stupid ours' -case "${GIT_USE_RECUR_FOR_RECURSIVE}" in -'') - default_twohead_strategies=recursive ;; -?*) - default_twohead_strategies=recur ;; -esac +all_strategies='recur recursive recursive-old octopus resolve stupid ours' +default_twohead_strategies='recursive' default_octopus_strategies='octopus' no_trivial_merge_strategies='ours' use_strategies= index_merge=t if test "@@NO_PYTHON@@"; then - all_strategies='recur resolve octopus stupid ours' - default_twohead_strategies='resolve' + all_strategies='recur recursive resolve octopus stupid ours' fi dropsave() { @@ -122,10 +116,6 @@ do strategy="$2" shift ;; esac - case "$strategy,${GIT_USE_RECUR_FOR_RECURSIVE}" in - recursive,?*) - strategy=recur ;; - esac case " $all_strategies " in *" $strategy "*) use_strategies="$use_strategies$strategy " ;; diff --git a/git-rebase.sh b/git-rebase.sh index 20f74d416..a7373c053 100755 --- a/git-rebase.sh +++ b/git-rebase.sh @@ -35,13 +35,7 @@ If you would prefer to skip this patch, instead run \"git rebase --skip\". To restore the original branch and stop rebasing run \"git rebase --abort\". " unset newbase -case "${GIT_USE_RECUR_FOR_RECURSIVE}" in -'') - strategy=recursive ;; -?*) - strategy=recur ;; -esac - +strategy=recursive do_merge= dotest=$GIT_DIR/.dotest-merge prec=4 @@ -206,11 +200,6 @@ do shift done -case "$strategy,${GIT_USE_RECUR_FOR_RECURSIVE}" in -recursive,?*) - strategy=recur ;; -esac - # Make sure we do not have .dotest if test -z "$do_merge" then @@ -303,11 +292,11 @@ then exit $? fi -if test "@@NO_PYTHON@@" && test "$strategy" = "recursive" +if test "@@NO_PYTHON@@" && test "$strategy" = "recursive-old" then - die 'The recursive merge strategy currently relies on Python, + die 'The recursive-old merge strategy is written in Python, which this installation of git was not configured with. Please consider -a different merge strategy (e.g. octopus, resolve, stupid, ours) +a different merge strategy (e.g. recursive, resolve, or stupid) or install Python and git with Python support.' fi diff --git a/t/test-lib.sh b/t/test-lib.sh index e75ad5faa..0fe271884 100755 --- a/t/test-lib.sh +++ b/t/test-lib.sh @@ -211,7 +211,7 @@ export PATH GIT_EXEC_PATH PYTHON=`sed -e '1{ s/^#!// q -}' ../git-merge-recursive` || { +}' ../git-merge-recursive-old` || { error "You haven't built things yet, have you?" } "$PYTHON" -c 'import subprocess' 2>/dev/null || { -- 2.26.2