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, 394 deletions

diff --git a/third_party/git/t/t3308-notes-merge.sh b/third_party/git/t/t3308-notes-merge.sh
deleted file mode 100755
index d69c84c640..0000000000
--- a/third_party/git/t/t3308-notes-merge.sh
+++ /dev/null
@@ -1,394 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2010 Johan Herland
-#
-
-test_description='Test merging of notes trees'
-
-. ./test-lib.sh
-
-test_expect_success setup '
-	test_commit 1st &&
-	test_commit 2nd &&
-	test_commit 3rd &&
-	test_commit 4th &&
-	test_commit 5th &&
-	# Create notes on 4 first commits
-	git config core.notesRef refs/notes/x &&
-	git notes add -m "Notes on 1st commit" 1st &&
-	git notes add -m "Notes on 2nd commit" 2nd &&
-	git notes add -m "Notes on 3rd commit" 3rd &&
-	git notes add -m "Notes on 4th commit" 4th &&
-	# Copy notes to remote-notes
-	git fetch . refs/notes/*:refs/remote-notes/origin/* &&
-
-	test_oid_cache <<-EOF
-	hash4a sha1:5e93d24084d32e1cb61f7070505b9d2530cca987
-	hash3a sha1:8366731eeee53787d2bdf8fc1eff7d94757e8da0
-	hash2a sha1:eede89064cd42441590d6afec6c37b321ada3389
-	hash1a sha1:daa55ffad6cb99bf64226532147ffcaf5ce8bdd1
-	hash5b sha1:0f2efbd00262f2fd41dfae33df8765618eeacd99
-	hash4b sha1:dec2502dac3ea161543f71930044deff93fa945c
-	hash3b sha1:4069cdb399fd45463ec6eef8e051a16a03592d91
-	hash2c sha1:d000d30e6ddcfce3a8122c403226a2ce2fd04d9d
-	hash1c sha1:43add6bd0c8c0bc871ac7991e0f5573cfba27804
-	hash4d sha1:1f257a3a90328557c452f0817d6cc50c89d315d4
-	hash3d sha1:05a4927951bcef347f51486575b878b2b60137f2
-
-	hash4a sha256:eef876be1d32ac2e2e42240e0429325cec116e55e88cb2969899fac695aa762f
-	hash3a sha256:cf7cd1bc091d7ba4166a86df864110e42087cd893a5ae96bc50d637e0290939d
-	hash2a sha256:21ddde7ebce2c285213898cb04deca0fd3209610cf7aaf8222e4e2f45262fae2
-	hash1a sha256:f9fe0eda16c6027732ed9d4295689a03abd16f893be69b3dcbf4037ddb191921
-	hash5b sha256:20046f2244577797a9e3d3f790ea9eca4d8a6bafb2a5570bcb0e03aa02ce100b
-	hash4b sha256:f90563d134c61a95bb88afbd45d48ccc9e919c62aa6fbfcd483302b3e4d8dbcb
-	hash3b sha256:988f2aca9f2d87e93e6a73197c2bb99560cc44a2f92d18653968f956f01221e0
-	hash2c sha256:84153b777b4d42827a756c6578dcdb59d8ae5d1360b874fb37c430150c825c26
-	hash1c sha256:9beb2bc4eef72e4c4087be168a20573e34d993d9ab1883055f23e322afa06567
-	hash4d sha256:32de39dc06e679a7abb2d4a55ede7709b3124340a4a90aa305971b1c72ac319d
-	hash3d sha256:fa73b20e41cbb7541c4c81d1535016131dbfbeb05bf6a71f6115e9cad31c7af5
-	EOF
-'
-
-commit_sha1=$(git rev-parse 1st^{commit})
-commit_sha2=$(git rev-parse 2nd^{commit})
-commit_sha3=$(git rev-parse 3rd^{commit})
-commit_sha4=$(git rev-parse 4th^{commit})
-commit_sha5=$(git rev-parse 5th^{commit})
-
-verify_notes () {
-	notes_ref="$1"
-	git -c core.notesRef="refs/notes/$notes_ref" notes |
-		sort >"output_notes_$notes_ref" &&
-	test_cmp "expect_notes_$notes_ref" "output_notes_$notes_ref" &&
-	git -c core.notesRef="refs/notes/$notes_ref" log --format="%H %s%n%N" \
-		>"output_log_$notes_ref" &&
-	test_cmp "expect_log_$notes_ref" "output_log_$notes_ref"
-}
-
-cat <<EOF | sort >expect_notes_x
-$(test_oid hash4a) $commit_sha4
-$(test_oid hash3a) $commit_sha3
-$(test_oid hash2a) $commit_sha2
-$(test_oid hash1a) $commit_sha1
-EOF
-
-cat >expect_log_x <<EOF
-$commit_sha5 5th
-
-$commit_sha4 4th
-Notes on 4th commit
-
-$commit_sha3 3rd
-Notes on 3rd commit
-
-$commit_sha2 2nd
-Notes on 2nd commit
-
-$commit_sha1 1st
-Notes on 1st commit
-
-EOF
-
-test_expect_success 'verify initial notes (x)' '
-	verify_notes x
-'
-
-cp expect_notes_x expect_notes_y
-cp expect_notes_x expect_notes_v
-cp expect_log_x expect_log_y
-cp expect_log_x expect_log_v
-
-test_expect_success 'fail to merge empty notes ref into empty notes ref (z => y)' '
-	test_must_fail git -c "core.notesRef=refs/notes/y" notes merge z
-'
-
-test_expect_success 'fail to merge into various non-notes refs' '
-	test_must_fail git -c "core.notesRef=refs/notes" notes merge x &&
-	test_must_fail git -c "core.notesRef=refs/notes/" notes merge x &&
-	git update-ref refs/notes/dir/foo HEAD &&
-	test_must_fail git -c "core.notesRef=refs/notes/dir" notes merge x &&
-	test_must_fail git -c "core.notesRef=refs/notes/dir/" notes merge x &&
-	test_must_fail git -c "core.notesRef=refs/heads/master" notes merge x &&
-	test_must_fail git -c "core.notesRef=refs/notes/y:" notes merge x &&
-	test_must_fail git -c "core.notesRef=refs/notes/y:foo" notes merge x &&
-	test_must_fail git -c "core.notesRef=refs/notes/foo^{bar" notes merge x
-'
-
-test_expect_success 'merge non-notes ref into empty notes ref (remote-notes/origin/x => v)' '
-	git config core.notesRef refs/notes/v &&
-	git notes merge refs/remote-notes/origin/x &&
-	verify_notes v &&
-	# refs/remote-notes/origin/x and v should point to the same notes commit
-	test "$(git rev-parse refs/remote-notes/origin/x)" = "$(git rev-parse refs/notes/v)"
-'
-
-test_expect_success 'merge notes into empty notes ref (x => y)' '
-	git config core.notesRef refs/notes/y &&
-	git notes merge x &&
-	verify_notes y &&
-	# x and y should point to the same notes commit
-	test "$(git rev-parse refs/notes/x)" = "$(git rev-parse refs/notes/y)"
-'
-
-test_expect_success 'merge empty notes ref (z => y)' '
-	git notes merge z &&
-	# y should not change (still == x)
-	test "$(git rev-parse refs/notes/x)" = "$(git rev-parse refs/notes/y)"
-'
-
-test_expect_success 'change notes on other notes ref (y)' '
-	# Not touching notes to 1st commit
-	git notes remove 2nd &&
-	git notes append -m "More notes on 3rd commit" 3rd &&
-	git notes add -f -m "New notes on 4th commit" 4th &&
-	git notes add -m "Notes on 5th commit" 5th
-'
-
-test_expect_success 'merge previous notes commit (y^ => y) => No-op' '
-	pre_state="$(git rev-parse refs/notes/y)" &&
-	git notes merge y^ &&
-	# y should not move
-	test "$pre_state" = "$(git rev-parse refs/notes/y)"
-'
-
-cat <<EOF | sort >expect_notes_y
-$(test_oid hash5b) $commit_sha5
-$(test_oid hash4b) $commit_sha4
-$(test_oid hash3b) $commit_sha3
-$(test_oid hash1a) $commit_sha1
-EOF
-
-cat >expect_log_y <<EOF
-$commit_sha5 5th
-Notes on 5th commit
-
-$commit_sha4 4th
-New notes on 4th commit
-
-$commit_sha3 3rd
-Notes on 3rd commit
-
-More notes on 3rd commit
-
-$commit_sha2 2nd
-
-$commit_sha1 1st
-Notes on 1st commit
-
-EOF
-
-test_expect_success 'verify changed notes on other notes ref (y)' '
-	verify_notes y
-'
-
-test_expect_success 'verify unchanged notes on original notes ref (x)' '
-	verify_notes x
-'
-
-test_expect_success 'merge original notes (x) into changed notes (y) => No-op' '
-	git notes merge -vvv x &&
-	verify_notes y &&
-	verify_notes x
-'
-
-cp expect_notes_y expect_notes_x
-cp expect_log_y expect_log_x
-
-test_expect_success 'merge changed (y) into original (x) => Fast-forward' '
-	git config core.notesRef refs/notes/x &&
-	git notes merge y &&
-	verify_notes x &&
-	verify_notes y &&
-	# x and y should point to same the notes commit
-	test "$(git rev-parse refs/notes/x)" = "$(git rev-parse refs/notes/y)"
-'
-
-test_expect_success 'merge empty notes ref (z => y)' '
-	# Prepare empty (but valid) notes ref (z)
-	git config core.notesRef refs/notes/z &&
-	git notes add -m "foo" &&
-	git notes remove &&
-	git notes >output_notes_z &&
-	test_must_be_empty output_notes_z &&
-	# Do the merge (z => y)
-	git config core.notesRef refs/notes/y &&
-	git notes merge z &&
-	verify_notes y &&
-	# y should no longer point to the same notes commit as x
-	test "$(git rev-parse refs/notes/x)" != "$(git rev-parse refs/notes/y)"
-'
-
-cat <<EOF | sort >expect_notes_y
-$(test_oid hash5b) $commit_sha5
-$(test_oid hash4b) $commit_sha4
-$(test_oid hash3b) $commit_sha3
-$(test_oid hash2c) $commit_sha2
-$(test_oid hash1c) $commit_sha1
-EOF
-
-cat >expect_log_y <<EOF
-$commit_sha5 5th
-Notes on 5th commit
-
-$commit_sha4 4th
-New notes on 4th commit
-
-$commit_sha3 3rd
-Notes on 3rd commit
-
-More notes on 3rd commit
-
-$commit_sha2 2nd
-New notes on 2nd commit
-
-$commit_sha1 1st
-Notes on 1st commit
-
-More notes on 1st commit
-
-EOF
-
-test_expect_success 'change notes on other notes ref (y)' '
-	# Append to 1st commit notes
-	git notes append -m "More notes on 1st commit" 1st &&
-	# Add new notes to 2nd commit
-	git notes add -m "New notes on 2nd commit" 2nd &&
-	verify_notes y
-'
-
-cat <<EOF | sort >expect_notes_x
-$(test_oid hash5b) $commit_sha5
-$(test_oid hash4d) $commit_sha4
-$(test_oid hash1a) $commit_sha1
-EOF
-
-cat >expect_log_x <<EOF
-$commit_sha5 5th
-Notes on 5th commit
-
-$commit_sha4 4th
-New notes on 4th commit
-
-More notes on 4th commit
-
-$commit_sha3 3rd
-
-$commit_sha2 2nd
-
-$commit_sha1 1st
-Notes on 1st commit
-
-EOF
-
-test_expect_success 'change notes on notes ref (x)' '
-	git config core.notesRef refs/notes/x &&
-	git notes remove 3rd &&
-	git notes append -m "More notes on 4th commit" 4th &&
-	verify_notes x
-'
-
-cat <<EOF | sort >expect_notes_x
-$(test_oid hash5b) $commit_sha5
-$(test_oid hash4d) $commit_sha4
-$(test_oid hash2c) $commit_sha2
-$(test_oid hash1c) $commit_sha1
-EOF
-
-cat >expect_log_x <<EOF
-$commit_sha5 5th
-Notes on 5th commit
-
-$commit_sha4 4th
-New notes on 4th commit
-
-More notes on 4th commit
-
-$commit_sha3 3rd
-
-$commit_sha2 2nd
-New notes on 2nd commit
-
-$commit_sha1 1st
-Notes on 1st commit
-
-More notes on 1st commit
-
-EOF
-
-test_expect_success 'merge y into x => Non-conflicting 3-way merge' '
-	git notes merge y &&
-	verify_notes x &&
-	verify_notes y
-'
-
-cat <<EOF | sort >expect_notes_w
-$(test_oid hash3d) $commit_sha3
-$(test_oid hash2c) $commit_sha2
-EOF
-
-cat >expect_log_w <<EOF
-$commit_sha5 5th
-
-$commit_sha4 4th
-
-$commit_sha3 3rd
-New notes on 3rd commit
-
-$commit_sha2 2nd
-New notes on 2nd commit
-
-$commit_sha1 1st
-
-EOF
-
-test_expect_success 'create notes on new, separate notes ref (w)' '
-	git config core.notesRef refs/notes/w &&
-	# Add same note as refs/notes/y on 2nd commit
-	git notes add -m "New notes on 2nd commit" 2nd &&
-	# Add new note on 3rd commit (non-conflicting)
-	git notes add -m "New notes on 3rd commit" 3rd &&
-	# Verify state of notes on new, separate notes ref (w)
-	verify_notes w
-'
-
-cat <<EOF | sort >expect_notes_x
-$(test_oid hash5b) $commit_sha5
-$(test_oid hash4d) $commit_sha4
-$(test_oid hash3d) $commit_sha3
-$(test_oid hash2c) $commit_sha2
-$(test_oid hash1c) $commit_sha1
-EOF
-
-cat >expect_log_x <<EOF
-$commit_sha5 5th
-Notes on 5th commit
-
-$commit_sha4 4th
-New notes on 4th commit
-
-More notes on 4th commit
-
-$commit_sha3 3rd
-New notes on 3rd commit
-
-$commit_sha2 2nd
-New notes on 2nd commit
-
-$commit_sha1 1st
-Notes on 1st commit
-
-More notes on 1st commit
-
-EOF
-
-test_expect_success 'merge w into x => Non-conflicting history-less merge' '
-	git config core.notesRef refs/notes/x &&
-	git notes merge w &&
-	# Verify new state of notes on other notes ref (x)
-	verify_notes x &&
-	# Also verify that nothing changed on other notes refs (y and w)
-	verify_notes y &&
-	verify_notes w
-'
-
-test_done