chore(3p/git): Unvendor git and track patches instead r/2903

This was vendored a long time ago under the expectation that keeping
it in sync with cgit would be easier this way, but it has proven not
to be a big issue.

On the other hand, a vendored copy of git is an annoying maintenance
burden. It is much easier to rebase the single (dottime) patch that we
have.

This removes the vendored copy of git and instead passes the git
source code to cgit via `pkgs.srcOnly`, which includes the applied
patch so that cgit can continue rendering dottime.

Change-Id: If31f62dea7ce688fd1b9050204e9378019775f2b

1 files changed, 0 insertions, 96 deletions

diff --git a/third_party/git/Documentation/pretty-options.txt b/third_party/git/Documentation/pretty-options.txt
deleted file mode 100644
index 17c5aac4b71d..000000000000
--- a/third_party/git/Documentation/pretty-options.txt
+++ /dev/null
@@ -1,96 +0,0 @@
---pretty[=<format>]::
---format=<format>::
-
-	Pretty-print the contents of the commit logs in a given format,
-	where '<format>' can be one of 'oneline', 'short', 'medium',
-	'full', 'fuller', 'reference', 'email', 'raw', 'format:<string>'
-	and 'tformat:<string>'.  When '<format>' is none of the above,
-	and has '%placeholder' in it, it acts as if
-	'--pretty=tformat:<format>' were given.
-+
-See the "PRETTY FORMATS" section for some additional details for each
-format.  When '=<format>' part is omitted, it defaults to 'medium'.
-+
-Note: you can specify the default pretty format in the repository
-configuration (see linkgit:git-config[1]).
-
---abbrev-commit::
-	Instead of showing the full 40-byte hexadecimal commit object
-	name, show only a partial prefix.  Non default number of
-	digits can be specified with "--abbrev=<n>" (which also modifies
-	diff output, if it is displayed).
-+
-This should make "--pretty=oneline" a whole lot more readable for
-people using 80-column terminals.
-
---no-abbrev-commit::
-	Show the full 40-byte hexadecimal commit object name. This negates
-	`--abbrev-commit`, either explicit or implied by other options such
-	as "--oneline". It also overrides the `log.abbrevCommit` variable.
-
---oneline::
-	This is a shorthand for "--pretty=oneline --abbrev-commit"
-	used together.
-
---encoding=<encoding>::
-	The commit objects record the encoding used for the log message
-	in their encoding header; this option can be used to tell the
-	command to re-code the commit log message in the encoding
-	preferred by the user.  For non plumbing commands this
-	defaults to UTF-8. Note that if an object claims to be encoded
-	in `X` and we are outputting in `X`, we will output the object
-	verbatim; this means that invalid sequences in the original
-	commit may be copied to the output.
-
---expand-tabs=<n>::
---expand-tabs::
---no-expand-tabs::
-	Perform a tab expansion (replace each tab with enough spaces
-	to fill to the next display column that is multiple of '<n>')
-	in the log message before showing it in the output.
-	`--expand-tabs` is a short-hand for `--expand-tabs=8`, and
-	`--no-expand-tabs` is a short-hand for `--expand-tabs=0`,
-	which disables tab expansion.
-+
-By default, tabs are expanded in pretty formats that indent the log
-message by 4 spaces (i.e.  'medium', which is the default, 'full',
-and 'fuller').
-
-ifndef::git-rev-list[]
---notes[=<ref>]::
-	Show the notes (see linkgit:git-notes[1]) that annotate the
-	commit, when showing the commit log message.  This is the default
-	for `git log`, `git show` and `git whatchanged` commands when
-	there is no `--pretty`, `--format`, or `--oneline` option given
-	on the command line.
-+
-By default, the notes shown are from the notes refs listed in the
-`core.notesRef` and `notes.displayRef` variables (or corresponding
-environment overrides). See linkgit:git-config[1] for more details.
-+
-With an optional '<ref>' argument, use the ref to find the notes
-to display.  The ref can specify the full refname when it begins
-with `refs/notes/`; when it begins with `notes/`, `refs/` and otherwise
-`refs/notes/` is prefixed to form a full name of the ref.
-+
-Multiple --notes options can be combined to control which notes are
-being displayed. Examples: "--notes=foo" will show only notes from
-"refs/notes/foo"; "--notes=foo --notes" will show both notes from
-"refs/notes/foo" and from the default notes ref(s).
-
---no-notes::
-	Do not show notes. This negates the above `--notes` option, by
-	resetting the list of notes refs from which notes are shown.
-	Options are parsed in the order given on the command line, so e.g.
-	"--notes --notes=foo --no-notes --notes=bar" will only show notes
-	from "refs/notes/bar".
-
---show-notes[=<ref>]::
---[no-]standard-notes::
-	These options are deprecated. Use the above --notes/--no-notes
-	options instead.
-endif::git-rev-list[]
-
---show-signature::
-	Check the validity of a signed commit object by passing the signature
-	to `gpg --verify` and show the output.