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, 117 deletions

diff --git a/third_party/git/Documentation/RelNotes/1.6.0.3.txt b/third_party/git/Documentation/RelNotes/1.6.0.3.txt
deleted file mode 100644
index ae0577836ae8..000000000000
--- a/third_party/git/Documentation/RelNotes/1.6.0.3.txt
+++ /dev/null
@@ -1,117 +0,0 @@
-GIT v1.6.0.3 Release Notes
-==========================
-
-Fixes since v1.6.0.2
---------------------
-
-* "git archive --format=zip" did not honor core.autocrlf while
-  --format=tar did.
-
-* Continuing "git rebase -i" was very confused when the user left modified
-  files in the working tree while resolving conflicts.
-
-* Continuing "git rebase -i" was also very confused when the user left
-  some staged changes in the index after "edit".
-
-* "git rebase -i" now honors the pre-rebase hook, just like the
-  other rebase implementations "git rebase" and "git rebase -m".
-
-* "git rebase -i" incorrectly aborted when there is no commit to replay.
-
-* Behaviour of "git diff --quiet" was inconsistent with "diff --exit-code"
-  with the output redirected to /dev/null.
-
-* "git diff --no-index" on binary files no longer outputs a bogus
-  "diff --git" header line.
-
-* "git diff" hunk header patterns with multiple elements separated by LF
-  were not used correctly.
-
-* Hunk headers in "git diff" default to using extended regular
-  expressions, fixing some of the internal patterns on non-GNU
-  platforms.
-
-* New config "diff.*.xfuncname" exposes extended regular expressions
-  for user specified hunk header patterns.
-
-* "git gc" when ejecting otherwise unreachable objects from packfiles into
-  loose form leaked memory.
-
-* "git index-pack" was recently broken and mishandled objects added by
-  thin-pack completion processing under memory pressure.
-
-* "git index-pack" was recently broken and misbehaved when run from inside
-  .git/objects/pack/ directory.
-
-* "git stash apply sash@{1}" was fixed to error out.  Prior versions
-  would have applied stash@{0} incorrectly.
-
-* "git stash apply" now offers a better suggestion on how to continue
-  if the working tree is currently dirty.
-
-* "git for-each-ref --format=%(subject)" fixed for commits with no
-  no newline in the message body.
-
-* "git remote" fixed to protect printf from user input.
-
-* "git remote show -v" now displays all URLs of a remote.
-
-* "git checkout -b branch" was confused when branch already existed.
-
-* "git checkout -q" once again suppresses the locally modified file list.
-
-* "git clone -q", "git fetch -q" asks remote side to not send
-  progress messages, actually making their output quiet.
-
-* Cross-directory renames are no longer used when creating packs.  This
-  allows more graceful behavior on filesystems like sshfs.
-
-* Stale temporary files under $GIT_DIR/objects/pack are now cleaned up
-  automatically by "git prune".
-
-* "git merge" once again removes directories after the last file has
-  been removed from it during the merge.
-
-* "git merge" did not allocate enough memory for the structure itself when
-  enumerating the parents of the resulting commit.
-
-* "git blame -C -C" no longer segfaults while trying to pass blame if
-   it encounters a submodule reference.
-
-* "git rm" incorrectly claimed that you have local modifications when a
-  path was merely stat-dirty.
-
-* "git svn" fixed to display an error message when 'set-tree' failed,
-   instead of a Perl compile error.
-
-* "git submodule" fixed to handle checking out a different commit
-  than HEAD after initializing the submodule.
-
-* The "git commit" error message when there are still unmerged
-  files present was clarified to match "git write-tree".
-
-* "git init" was confused when core.bare or core.sharedRepository are set
-  in system or user global configuration file by mistake.  When --bare or
-  --shared is given from the command line, these now override such
-  settings made outside the repositories.
-
-* Some segfaults due to uncaught NULL pointers were fixed in multiple
-  tools such as apply, reset, update-index.
-
-* Solaris builds now default to OLD_ICONV=1 to avoid compile warnings;
-  Solaris 8 does not define NEEDS_LIBICONV by default.
-
-* "Git.pm" tests relied on unnecessarily more recent version of Perl.
-
-* "gitweb" triggered undef warning on commits without log messages.
-
-* "gitweb" triggered undef warnings on missing trees.
-
-* "gitweb" now removes PATH_INFO from its URLs so users don't have
-  to manually set the URL in the gitweb configuration.
-
-* Bash completion removed support for legacy "git-fetch", "git-push"
-  and "git-pull" as these are no longer installed.  Dashless form
-  ("git fetch") is still however supported.
-
-Many other documentation updates.