merge(3p/git): Merge git subtree at v2.29.2

This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because
there is some breakage in the git build related to the netrc
credentials helper which someone has taken care of in nixpkgs.

The stable channel is not used for anything other than git, so this
should be fine.

Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
This commit is contained in:
Vincent Ambo 2020-11-21 19:20:35 +01:00
parent 082c006c04
commit f4609b896f
1485 changed files with 241535 additions and 109418 deletions

View file

@ -15,7 +15,8 @@ SYNOPSIS
[--dissociate] [--separate-git-dir <git dir>]
[--depth <depth>] [--[no-]single-branch] [--no-tags]
[--recurse-submodules[=<pathspec>]] [--[no-]shallow-submodules]
[--[no-]remote-submodules] [--jobs <n>] [--] <repository>
[--[no-]remote-submodules] [--jobs <n>] [--sparse]
[--filter=<filter>] [--] <repository>
[<directory>]
DESCRIPTION
@ -77,9 +78,9 @@ repository using this option and then delete branches (or use any
other Git command that makes any existing commit unreferenced) in the
source repository, some objects may become unreferenced (or dangling).
These objects may be removed by normal Git operations (such as `git commit`)
which automatically call `git gc --auto`. (See linkgit:git-gc[1].)
If these objects are removed and were referenced by the cloned repository,
then the cloned repository will become corrupt.
which automatically call `git maintenance run --auto`. (See
linkgit:git-maintenance[1].) If these objects are removed and were referenced
by the cloned repository, then the cloned repository will become corrupt.
+
Note that running `git repack` without the `--local` option in a repository
cloned with `--shared` will copy objects from the source repository into a pack
@ -156,6 +157,22 @@ objects from the source repository into a pack in the cloned repository.
used, neither remote-tracking branches nor the related
configuration variables are created.
--sparse::
Initialize the sparse-checkout file so the working
directory starts with only the files in the root
of the repository. The sparse-checkout file can be
modified to grow the working directory as needed.
--filter=<filter-spec>::
Use the partial clone feature and request that the server sends
a subset of reachable objects according to a given object filter.
When using `--filter`, the supplied `<filter-spec>` is used for
the partial clone filter. For example, `--filter=blob:none` will
filter out all blobs (file contents) until needed by Git. Also,
`--filter=blob:limit=<size>` will filter out all blobs of size
at least `<size>`. For more details on filter specifications, see
the `--filter` option in linkgit:git-rev-list[1].
--mirror::
Set up a mirror of the source repository. This implies `--bare`.
Compared to `--bare`, `--mirror` not only maps local branches of the
@ -242,7 +259,7 @@ maintain a branch with no references other than a single cloned
branch. This is useful e.g. to maintain minimal clones of the default
branch of some repository for search indexing.
--recurse-submodules[=<pathspec]::
--recurse-submodules[=<pathspec>]::
After the clone is created, initialize and clone submodules
within based on the provided pathspec. If no pathspec is
provided, all submodules are initialized and cloned.
@ -262,9 +279,9 @@ or `--mirror` is given)
All submodules which are cloned will be shallow with a depth of 1.
--[no-]remote-submodules::
All submodules which are cloned will use the status of the submodules
All submodules which are cloned will use the status of the submodule's
remote-tracking branch to update the submodule, rather than the
superprojects recorded SHA-1. Equivalent to passing `--remote` to
superproject's recorded SHA-1. Equivalent to passing `--remote` to
`git submodule update`.
--separate-git-dir=<git dir>::