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| author | Pratik Karki <predatoramigo@gmail.com> | 2018-08-07 01:16:09 +0545 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2018-08-06 13:08:01 -0700 |
| commit | 55071ea248ef8040e4b29575376273e4dd061683 (patch) | |
| tree | 3eec9ea6ce3c2a3e237a6ba8fc330c2cec217536 /Makefile | |
| parent | 1d89318c48d233d52f1db230cf622935ac3c69fa (diff) | |
| download | git-55071ea248ef8040e4b29575376273e4dd061683.tar.xz | |
rebase: start implementing it as a builtin
This commit imitates the strategy that was used to convert the
difftool to a builtin. We start by renaming the shell script
`git-rebase.sh` to `git-legacy-rebase.sh` and introduce a
`builtin/rebase.c` that simply executes the shell script version,
unless the config setting `rebase.useBuiltin` is set to `true`.
The motivation behind this is to rewrite all the functionality of the
shell script version in the aforementioned `rebase.c`, one by one and
be able to conveniently test new features by configuring
`rebase.useBuiltin`.
In the original difftool conversion, if sane_execvp() that attempts to
run the legacy scripted version returned with non-negative status, the
command silently exited without doing anything with success, but
sane_execvp() should not return with non-negative status in the first
place, so we use die() to notice such an abnormal case.
We intentionally avoid reading the config directly to avoid
messing up the GIT_* environment variables when we need to fall back to
exec()ing the shell script. The test of builtin rebase can be done by
`git -c rebase.useBuiltin=true rebase ...`
Signed-off-by: Pratik Karki <predatoramigo@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -609,7 +609,7 @@ SCRIPT_SH += git-merge-one-file.sh SCRIPT_SH += git-merge-resolve.sh SCRIPT_SH += git-mergetool.sh SCRIPT_SH += git-quiltimport.sh -SCRIPT_SH += git-rebase.sh +SCRIPT_SH += git-legacy-rebase.sh SCRIPT_SH += git-remote-testgit.sh SCRIPT_SH += git-request-pull.sh SCRIPT_SH += git-stash.sh @@ -1063,6 +1063,7 @@ BUILTIN_OBJS += builtin/prune.o BUILTIN_OBJS += builtin/pull.o BUILTIN_OBJS += builtin/push.o BUILTIN_OBJS += builtin/read-tree.o +BUILTIN_OBJS += builtin/rebase.o BUILTIN_OBJS += builtin/rebase--helper.o BUILTIN_OBJS += builtin/receive-pack.o BUILTIN_OBJS += builtin/reflog.o |