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, 20 deletions

diff --git a/third_party/git/Documentation/RelNotes/2.20.1.txt b/third_party/git/Documentation/RelNotes/2.20.1.txt
deleted file mode 100644
index dcba888dba4d..000000000000
--- a/third_party/git/Documentation/RelNotes/2.20.1.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-Git v2.20.1 Release Notes
-=========================
-
-This release is primarily to fix brown-paper-bag breakages in the
-2.20.0 release.
-
-Fixes since v2.20
------------------
-
- * A few newly added tests were not portable and caused minority
-   platforms to report false breakages, which have been fixed.
-
- * Portability fix for a recent update to parse-options API.
-
- * "git help -a" did not work well when an overly long alias is
-   defined, which has been corrected.
-
- * A recent update accidentally squelched an error message when the
-   run_command API failed to run a missing command, which has been
-   corrected.