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, 32 deletions

diff --git a/third_party/git/Documentation/RelNotes/1.6.4.2.txt b/third_party/git/Documentation/RelNotes/1.6.4.2.txt
deleted file mode 100644
index c11ec0115c64..000000000000
--- a/third_party/git/Documentation/RelNotes/1.6.4.2.txt
+++ /dev/null
@@ -1,32 +0,0 @@
-GIT v1.6.4.2 Release Notes
-==========================
-
-Fixes since v1.6.4.1
---------------------
-
-* --date=relative output between 1 and 5 years ago rounded the number of
-    years when saying X years Y months ago, instead of rounding it down.
-
-* "git add -p" did not handle changes in executable bits correctly
-  (a regression around 1.6.3).
-
-* "git apply" did not honor GNU diff's convention to mark the creation/deletion
-  event with UNIX epoch timestamp on missing side.
-
-* "git checkout" incorrectly removed files in a directory pointed by a
-  symbolic link during a branch switch that replaces a directory with
-  a symbolic link.
-
-* "git clean -d -f" happily descended into a subdirectory that is managed by a
-  separate git repository.  It now requires two -f options for safety.
-
-* "git fetch/push" over http transports had two rather grave bugs.
-
-* "git format-patch --cover-letter" did not prepare the cover letter file
-  for use with non-ASCII strings when there are the series contributors with
-  non-ASCII names.
-
-* "git pull origin branch" and "git fetch origin && git merge origin/branch"
-  left different merge messages in the resulting commit.
-
-Other minor documentation updates are included.