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, 242 deletions

diff --git a/third_party/git/t/t7601-merge-pull-config.sh b/third_party/git/t/t7601-merge-pull-config.sh
deleted file mode 100755
index c5c4ea5fc09e..000000000000
--- a/third_party/git/t/t7601-merge-pull-config.sh
+++ /dev/null
@@ -1,242 +0,0 @@
-#!/bin/sh
-
-test_description='git merge
-
-Testing pull.* configuration parsing.'
-
-. ./test-lib.sh
-
-test_expect_success 'setup' '
-	echo c0 >c0.c &&
-	git add c0.c &&
-	git commit -m c0 &&
-	git tag c0 &&
-	echo c1 >c1.c &&
-	git add c1.c &&
-	git commit -m c1 &&
-	git tag c1 &&
-	git reset --hard c0 &&
-	echo c2 >c2.c &&
-	git add c2.c &&
-	git commit -m c2 &&
-	git tag c2 &&
-	git reset --hard c0 &&
-	echo c3 >c3.c &&
-	git add c3.c &&
-	git commit -m c3 &&
-	git tag c3
-'
-
-test_expect_success 'pull.rebase not set' '
-	git reset --hard c0 &&
-	git pull . c1 2>err &&
-	test_i18ngrep "Pulling without specifying how to reconcile" err
-'
-
-test_expect_success 'pull.rebase not set and pull.ff=true' '
-	git reset --hard c0 &&
-	test_config pull.ff true &&
-	git pull . c1 2>err &&
-	test_i18ngrep ! "Pulling without specifying how to reconcile" err
-'
-
-test_expect_success 'pull.rebase not set and pull.ff=false' '
-	git reset --hard c0 &&
-	test_config pull.ff false &&
-	git pull . c1 2>err &&
-	test_i18ngrep ! "Pulling without specifying how to reconcile" err
-'
-
-test_expect_success 'pull.rebase not set and pull.ff=only' '
-	git reset --hard c0 &&
-	test_config pull.ff only &&
-	git pull . c1 2>err &&
-	test_i18ngrep ! "Pulling without specifying how to reconcile" err
-'
-
-test_expect_success 'pull.rebase not set and --rebase given' '
-	git reset --hard c0 &&
-	git pull --rebase . c1 2>err &&
-	test_i18ngrep ! "Pulling without specifying how to reconcile" err
-'
-
-test_expect_success 'pull.rebase not set and --no-rebase given' '
-	git reset --hard c0 &&
-	git pull --no-rebase . c1 2>err &&
-	test_i18ngrep ! "Pulling without specifying how to reconcile" err
-'
-
-test_expect_success 'pull.rebase not set and --ff given' '
-	git reset --hard c0 &&
-	git pull --ff . c1 2>err &&
-	test_i18ngrep ! "Pulling without specifying how to reconcile" err
-'
-
-test_expect_success 'pull.rebase not set and --no-ff given' '
-	git reset --hard c0 &&
-	git pull --no-ff . c1 2>err &&
-	test_i18ngrep ! "Pulling without specifying how to reconcile" err
-'
-
-test_expect_success 'pull.rebase not set and --ff-only given' '
-	git reset --hard c0 &&
-	git pull --ff-only . c1 2>err &&
-	test_i18ngrep ! "Pulling without specifying how to reconcile" err
-'
-
-test_expect_success 'merge c1 with c2' '
-	git reset --hard c1 &&
-	test -f c0.c &&
-	test -f c1.c &&
-	test ! -f c2.c &&
-	test ! -f c3.c &&
-	git merge c2 &&
-	test -f c1.c &&
-	test -f c2.c
-'
-
-test_expect_success 'fast-forward pull succeeds with "true" in pull.ff' '
-	git reset --hard c0 &&
-	test_config pull.ff true &&
-	git pull . c1 &&
-	test "$(git rev-parse HEAD)" = "$(git rev-parse c1)"
-'
-
-test_expect_success 'pull.ff=true overrides merge.ff=false' '
-	git reset --hard c0 &&
-	test_config merge.ff false &&
-	test_config pull.ff true &&
-	git pull . c1 &&
-	test "$(git rev-parse HEAD)" = "$(git rev-parse c1)"
-'
-
-test_expect_success 'fast-forward pull creates merge with "false" in pull.ff' '
-	git reset --hard c0 &&
-	test_config pull.ff false &&
-	git pull . c1 &&
-	test "$(git rev-parse HEAD^1)" = "$(git rev-parse c0)" &&
-	test "$(git rev-parse HEAD^2)" = "$(git rev-parse c1)"
-'
-
-test_expect_success 'pull prevents non-fast-forward with "only" in pull.ff' '
-	git reset --hard c1 &&
-	test_config pull.ff only &&
-	test_must_fail git pull . c3
-'
-
-test_expect_success 'merge c1 with c2 (ours in pull.twohead)' '
-	git reset --hard c1 &&
-	git config pull.twohead ours &&
-	git merge c2 &&
-	test -f c1.c &&
-	! test -f c2.c
-'
-
-test_expect_success 'merge c1 with c2 and c3 (recursive in pull.octopus)' '
-	git reset --hard c1 &&
-	git config pull.octopus "recursive" &&
-	test_must_fail git merge c2 c3 &&
-	test "$(git rev-parse c1)" = "$(git rev-parse HEAD)"
-'
-
-test_expect_success 'merge c1 with c2 and c3 (recursive and octopus in pull.octopus)' '
-	git reset --hard c1 &&
-	git config pull.octopus "recursive octopus" &&
-	git merge c2 c3 &&
-	test "$(git rev-parse c1)" != "$(git rev-parse HEAD)" &&
-	test "$(git rev-parse c1)" = "$(git rev-parse HEAD^1)" &&
-	test "$(git rev-parse c2)" = "$(git rev-parse HEAD^2)" &&
-	test "$(git rev-parse c3)" = "$(git rev-parse HEAD^3)" &&
-	git diff --exit-code &&
-	test -f c0.c &&
-	test -f c1.c &&
-	test -f c2.c &&
-	test -f c3.c
-'
-
-conflict_count()
-{
-	{
-		git diff-files --name-only
-		git ls-files --unmerged
-	} | wc -l
-}
-
-# c4 - c5
-#    \ c6
-#
-# There are two conflicts here:
-#
-# 1) Because foo.c is renamed to bar.c, recursive will handle this,
-# resolve won't.
-#
-# 2) One in conflict.c and that will always fail.
-
-test_expect_success 'setup conflicted merge' '
-	git reset --hard c0 &&
-	echo A >conflict.c &&
-	git add conflict.c &&
-	echo contents >foo.c &&
-	git add foo.c &&
-	git commit -m c4 &&
-	git tag c4 &&
-	echo B >conflict.c &&
-	git add conflict.c &&
-	git mv foo.c bar.c &&
-	git commit -m c5 &&
-	git tag c5 &&
-	git reset --hard c4 &&
-	echo C >conflict.c &&
-	git add conflict.c &&
-	echo secondline >> foo.c &&
-	git add foo.c &&
-	git commit -m c6 &&
-	git tag c6
-'
-
-# First do the merge with resolve and recursive then verify that
-# recursive is chosen.
-
-test_expect_success 'merge picks up the best result' '
-	git config --unset-all pull.twohead &&
-	git reset --hard c5 &&
-	test_must_fail git merge -s resolve c6 &&
-	resolve_count=$(conflict_count) &&
-	git reset --hard c5 &&
-	test_must_fail git merge -s recursive c6 &&
-	recursive_count=$(conflict_count) &&
-	git reset --hard c5 &&
-	test_must_fail git merge -s recursive -s resolve c6 &&
-	auto_count=$(conflict_count) &&
-	test $auto_count = $recursive_count &&
-	test $auto_count != $resolve_count
-'
-
-test_expect_success 'merge picks up the best result (from config)' '
-	git config pull.twohead "recursive resolve" &&
-	git reset --hard c5 &&
-	test_must_fail git merge -s resolve c6 &&
-	resolve_count=$(conflict_count) &&
-	git reset --hard c5 &&
-	test_must_fail git merge -s recursive c6 &&
-	recursive_count=$(conflict_count) &&
-	git reset --hard c5 &&
-	test_must_fail git merge c6 &&
-	auto_count=$(conflict_count) &&
-	test $auto_count = $recursive_count &&
-	test $auto_count != $resolve_count
-'
-
-test_expect_success 'merge errors out on invalid strategy' '
-	git config pull.twohead "foobar" &&
-	git reset --hard c5 &&
-	test_must_fail git merge c6
-'
-
-test_expect_success 'merge errors out on invalid strategy' '
-	git config --unset-all pull.twohead &&
-	git reset --hard c5 &&
-	test_must_fail git merge -s "resolve recursive" c6
-'
-
-test_done