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, 59 deletions

diff --git a/third_party/git/t/t2019-checkout-ambiguous-ref.sh b/third_party/git/t/t2019-checkout-ambiguous-ref.sh
deleted file mode 100755
index b99d5192a96e..000000000000
--- a/third_party/git/t/t2019-checkout-ambiguous-ref.sh
+++ /dev/null
@@ -1,59 +0,0 @@
-#!/bin/sh
-
-test_description='checkout handling of ambiguous (branch/tag) refs'
-. ./test-lib.sh
-
-test_expect_success 'setup ambiguous refs' '
-	test_commit branch file &&
-	git branch ambiguity &&
-	git branch vagueness &&
-	test_commit tag file &&
-	git tag ambiguity &&
-	git tag vagueness HEAD:file &&
-	test_commit other file
-'
-
-test_expect_success 'checkout ambiguous ref succeeds' '
-	git checkout ambiguity >stdout 2>stderr
-'
-
-test_expect_success 'checkout produces ambiguity warning' '
-	grep "warning.*ambiguous" stderr
-'
-
-test_expect_success 'checkout chooses branch over tag' '
-	echo refs/heads/ambiguity >expect &&
-	git symbolic-ref HEAD >actual &&
-	test_cmp expect actual &&
-	echo branch >expect &&
-	test_cmp expect file
-'
-
-test_expect_success 'checkout reports switch to branch' '
-	test_i18ngrep "Switched to branch" stderr &&
-	test_i18ngrep ! "^HEAD is now at" stderr
-'
-
-test_expect_success 'checkout vague ref succeeds' '
-	git checkout vagueness >stdout 2>stderr &&
-	test_set_prereq VAGUENESS_SUCCESS
-'
-
-test_expect_success VAGUENESS_SUCCESS 'checkout produces ambiguity warning' '
-	grep "warning.*ambiguous" stderr
-'
-
-test_expect_success VAGUENESS_SUCCESS 'checkout chooses branch over tag' '
-	echo refs/heads/vagueness >expect &&
-	git symbolic-ref HEAD >actual &&
-	test_cmp expect actual &&
-	echo branch >expect &&
-	test_cmp expect file
-'
-
-test_expect_success VAGUENESS_SUCCESS 'checkout reports switch to branch' '
-	test_i18ngrep "Switched to branch" stderr &&
-	test_i18ngrep ! "^HEAD is now at" stderr
-'
-
-test_done