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, 47 deletions

diff --git a/third_party/git/Documentation/RelNotes/1.7.5.1.txt b/third_party/git/Documentation/RelNotes/1.7.5.1.txt
deleted file mode 100644
index c6ebd76d1934..000000000000
--- a/third_party/git/Documentation/RelNotes/1.7.5.1.txt
+++ /dev/null
@@ -1,47 +0,0 @@
-Git v1.7.5.1 Release Notes
-==========================
-
-Fixes since v1.7.5
-------------------
-
- * When an object "$tree:$path" does not exist, if $path does exist in the
-   subtree of $tree that corresponds to the subdirectory the user is in,
-   git now suggests using "$tree:./$path" in addition to the advice to use
-   the full path from the root of the working tree.
-
- * The "--date=relative" output format used to say "X years, 12 months"
-   when it should have said "X+1 years".
-
- * The smart-HTTP transfer was broken in 1.7.5 when the client needs
-   to issue a small POST (which uses content-length) and then a large
-   POST (which uses chunked) back to back.
-
- * "git clean" used to fail on an empty directory that is not readable,
-   even though rmdir(2) could remove such a directory.  Now we attempt it
-   as the last resort.
-
- * The "--dirstat" option of "diff" family of commands used to totally
-   ignore a change that only rearranged lines within a file.  Such a
-   change now counts as at least a minimum but non zero change.
-
- * The "--dirstat" option of "diff" family of commands used to use the
-   pathname in the original, instead of the pathname in the result,
-   when renames are involved.
-
- * "git pack-object" did not take core.bigfilethreashold into account
-   (unlike fast-import); now it does.
-
- * "git reflog" ignored options like "--format=.." on the command line.
-
- * "git stash apply" used to refuse to work if there was any change in
-   the working tree, even when the change did not overlap with the change
-   the stash recorded.
-
- * "git stash apply @{99999}" was not diagnosed as an error, even when you
-   did not have that many stash entries.
-
- * An error message from "git send-email" to diagnose a broken SMTP
-   connection configuration lacked a space between "hello=<smtp-domain>"
-   and "port=<smtp-server-port>".
-
-And other minor fixes and documentation updates.