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

14 files changed, 0 insertions, 819 deletions

diff --git a/third_party/git/ci/config/allow-ref.sample b/third_party/git/ci/config/allow-ref.sample
deleted file mode 100755
index af0e076f8a32..000000000000
--- a/third_party/git/ci/config/allow-ref.sample
+++ /dev/null
@@ -1,27 +0,0 @@
-#!/bin/sh
-#
-# Sample script for enabling/disabling GitHub Actions CI runs on
-# particular refs. By default, CI is run for all branches pushed to
-# GitHub. You can override this by dropping the ".sample" from the script,
-# editing it, committing, and pushing the result to the "ci-config" branch of
-# your repository:
-#
-#   git checkout -b ci-config
-#   cp allow-ref.sample allow-ref
-#   $EDITOR allow-ref
-#   git add allow-ref
-#   git commit -am "implement my ci preferences"
-#   git push
-#
-# This script will then be run when any refs are pushed to that repository. It
-# gets the fully qualified refname as the first argument, and should exit with
-# success only for refs for which you want to run CI.
-
-case "$1" in
-# allow one-off tests by pushing to "for-ci" or "for-ci/mybranch"
-refs/heads/for-ci*) true ;;
-# always build your integration branch
-refs/heads/my-integration-branch) true ;;
-# don't build any other branches or tags
-*) false ;;
-esac
diff --git a/third_party/git/ci/install-dependencies.sh b/third_party/git/ci/install-dependencies.sh
deleted file mode 100755
index 0229a77f7d28..000000000000
--- a/third_party/git/ci/install-dependencies.sh
+++ /dev/null
@@ -1,92 +0,0 @@
-#!/usr/bin/env bash
-#
-# Install dependencies required to build and test Git on Linux and macOS
-#
-
-. ${0%/*}/lib.sh
-
-P4WHENCE=http://filehost.perforce.com/perforce/r$LINUX_P4_VERSION
-LFSWHENCE=https://github.com/github/git-lfs/releases/download/v$LINUX_GIT_LFS_VERSION
-UBUNTU_COMMON_PKGS="make libssl-dev libcurl4-openssl-dev libexpat-dev
- tcl tk gettext zlib1g-dev perl-modules liberror-perl libauthen-sasl-perl
- libemail-valid-perl libio-socket-ssl-perl libnet-smtp-ssl-perl"
-
-case "$jobname" in
-linux-clang|linux-gcc)
-	sudo apt-add-repository -y "ppa:ubuntu-toolchain-r/test"
-	sudo apt-get -q update
-	sudo apt-get -q -y install language-pack-is libsvn-perl apache2 \
-		$UBUNTU_COMMON_PKGS
-	case "$jobname" in
-	linux-gcc)
-		sudo apt-get -q -y install gcc-8
-		;;
-	esac
-
-	mkdir --parents "$P4_PATH"
-	pushd "$P4_PATH"
-		wget --quiet "$P4WHENCE/bin.linux26x86_64/p4d"
-		wget --quiet "$P4WHENCE/bin.linux26x86_64/p4"
-		chmod u+x p4d
-		chmod u+x p4
-	popd
-	mkdir --parents "$GIT_LFS_PATH"
-	pushd "$GIT_LFS_PATH"
-		wget --quiet "$LFSWHENCE/git-lfs-linux-amd64-$LINUX_GIT_LFS_VERSION.tar.gz"
-		tar --extract --gunzip --file "git-lfs-linux-amd64-$LINUX_GIT_LFS_VERSION.tar.gz"
-		cp git-lfs-$LINUX_GIT_LFS_VERSION/git-lfs .
-	popd
-	;;
-osx-clang|osx-gcc)
-	export HOMEBREW_NO_AUTO_UPDATE=1 HOMEBREW_NO_INSTALL_CLEANUP=1
-	# Uncomment this if you want to run perf tests:
-	# brew install gnu-time
-	test -z "$BREW_INSTALL_PACKAGES" ||
-	brew install $BREW_INSTALL_PACKAGES
-	brew link --force gettext
-	brew cask install --no-quarantine perforce || {
-		# Update the definitions and try again
-		cask_repo="$(brew --repository)"/Library/Taps/homebrew/homebrew-cask &&
-		git -C "$cask_repo" pull --no-stat &&
-		brew cask install --no-quarantine perforce
-	} ||
-	brew install caskroom/cask/perforce
-	case "$jobname" in
-	osx-gcc)
-		brew install gcc@9
-		# Just in case the image is updated to contain gcc@9
-		# pre-installed but not linked.
-		brew link gcc@9
-		;;
-	esac
-	;;
-StaticAnalysis)
-	sudo apt-get -q update
-	sudo apt-get -q -y install coccinelle libcurl4-openssl-dev libssl-dev \
-		libexpat-dev gettext make
-	;;
-Documentation)
-	sudo apt-get -q update
-	sudo apt-get -q -y install asciidoc xmlto docbook-xsl-ns make
-
-	test -n "$ALREADY_HAVE_ASCIIDOCTOR" ||
-	sudo gem install --version 1.5.8 asciidoctor
-	;;
-linux-gcc-4.8|GETTEXT_POISON)
-	sudo apt-get -q update
-	sudo apt-get -q -y install $UBUNTU_COMMON_PKGS
-	;;
-esac
-
-if type p4d >/dev/null && type p4 >/dev/null
-then
-	echo "$(tput setaf 6)Perforce Server Version$(tput sgr0)"
-	p4d -V | grep Rev.
-	echo "$(tput setaf 6)Perforce Client Version$(tput sgr0)"
-	p4 -V | grep Rev.
-fi
-if type git-lfs >/dev/null
-then
-	echo "$(tput setaf 6)Git-LFS Version$(tput sgr0)"
-	git-lfs version
-fi
diff --git a/third_party/git/ci/install-docker-dependencies.sh b/third_party/git/ci/install-docker-dependencies.sh
deleted file mode 100755
index 26a6689766d7..000000000000
--- a/third_party/git/ci/install-docker-dependencies.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/sh
-#
-# Install dependencies required to build and test Git inside container
-#
-
-case "$jobname" in
-Linux32)
-	linux32 --32bit i386 sh -c '
-		apt update >/dev/null &&
-		apt install -y build-essential libcurl4-openssl-dev \
-			libssl-dev libexpat-dev gettext python >/dev/null
-	'
-	;;
-linux-musl)
-	apk add --update build-base curl-dev openssl-dev expat-dev gettext \
-		pcre2-dev python3 musl-libintl perl-utils ncurses >/dev/null
-	;;
-esac
diff --git a/third_party/git/ci/lib.sh b/third_party/git/ci/lib.sh
deleted file mode 100755
index 38c0eac351e7..000000000000
--- a/third_party/git/ci/lib.sh
+++ /dev/null
@@ -1,236 +0,0 @@
-# Library of functions shared by all CI scripts
-
-skip_branch_tip_with_tag () {
-	# Sometimes, a branch is pushed at the same time the tag that points
-	# at the same commit as the tip of the branch is pushed, and building
-	# both at the same time is a waste.
-	#
-	# When the build is triggered by a push to a tag, $CI_BRANCH will
-	# have that tagname, e.g. v2.14.0.  Let's see if $CI_BRANCH is
-	# exactly at a tag, and if so, if it is different from $CI_BRANCH.
-	# That way, we can tell if we are building the tip of a branch that
-	# is tagged and we can skip the build because we won't be skipping a
-	# build of a tag.
-
-	if TAG=$(git describe --exact-match "$CI_BRANCH" 2>/dev/null) &&
-		test "$TAG" != "$CI_BRANCH"
-	then
-		echo "$(tput setaf 2)Tip of $CI_BRANCH is exactly at $TAG$(tput sgr0)"
-		exit 0
-	fi
-}
-
-# Save some info about the current commit's tree, so we can skip the build
-# job if we encounter the same tree again and can provide a useful info
-# message.
-save_good_tree () {
-	echo "$(git rev-parse $CI_COMMIT^{tree}) $CI_COMMIT $CI_JOB_NUMBER $CI_JOB_ID" >>"$good_trees_file"
-	# limit the file size
-	tail -1000 "$good_trees_file" >"$good_trees_file".tmp
-	mv "$good_trees_file".tmp "$good_trees_file"
-}
-
-# Skip the build job if the same tree has already been built and tested
-# successfully before (e.g. because the branch got rebased, changing only
-# the commit messages).
-skip_good_tree () {
-	if test "$TRAVIS_DEBUG_MODE" = true || test true = "$GITHUB_ACTIONS"
-	then
-		return
-	fi
-
-	if ! good_tree_info="$(grep "^$(git rev-parse $CI_COMMIT^{tree}) " "$good_trees_file")"
-	then
-		# Haven't seen this tree yet, or no cached good trees file yet.
-		# Continue the build job.
-		return
-	fi
-
-	echo "$good_tree_info" | {
-		read tree prev_good_commit prev_good_job_number prev_good_job_id
-
-		if test "$CI_JOB_ID" = "$prev_good_job_id"
-		then
-			cat <<-EOF
-			$(tput setaf 2)Skipping build job for commit $CI_COMMIT.$(tput sgr0)
-			This commit has already been built and tested successfully by this build job.
-			To force a re-build delete the branch's cache and then hit 'Restart job'.
-			EOF
-		else
-			cat <<-EOF
-			$(tput setaf 2)Skipping build job for commit $CI_COMMIT.$(tput sgr0)
-			This commit's tree has already been built and tested successfully in build job $prev_good_job_number for commit $prev_good_commit.
-			The log of that build job is available at $(url_for_job_id $prev_good_job_id)
-			To force a re-build delete the branch's cache and then hit 'Restart job'.
-			EOF
-		fi
-	}
-
-	exit 0
-}
-
-check_unignored_build_artifacts ()
-{
-	! git ls-files --other --exclude-standard --error-unmatch \
-		-- ':/*' 2>/dev/null ||
-	{
-		echo "$(tput setaf 1)error: found unignored build artifacts$(tput sgr0)"
-		false
-	}
-}
-
-# GitHub Action doesn't set TERM, which is required by tput
-export TERM=${TERM:-dumb}
-
-# Clear MAKEFLAGS that may come from the outside world.
-export MAKEFLAGS=
-
-# Set 'exit on error' for all CI scripts to let the caller know that
-# something went wrong.
-# Set tracing executed commands, primarily setting environment variables
-# and installing dependencies.
-set -ex
-
-if test true = "$TRAVIS"
-then
-	CI_TYPE=travis
-	# When building a PR, TRAVIS_BRANCH refers to the *target* branch. Not
-	# what we want here. We want the source branch instead.
-	CI_BRANCH="${TRAVIS_PULL_REQUEST_BRANCH:-$TRAVIS_BRANCH}"
-	CI_COMMIT="$TRAVIS_COMMIT"
-	CI_JOB_ID="$TRAVIS_JOB_ID"
-	CI_JOB_NUMBER="$TRAVIS_JOB_NUMBER"
-	CI_OS_NAME="$TRAVIS_OS_NAME"
-	CI_REPO_SLUG="$TRAVIS_REPO_SLUG"
-
-	cache_dir="$HOME/travis-cache"
-
-	url_for_job_id () {
-		echo "https://travis-ci.org/$CI_REPO_SLUG/jobs/$1"
-	}
-
-	BREW_INSTALL_PACKAGES="git-lfs gettext"
-	export GIT_PROVE_OPTS="--timer --jobs 3 --state=failed,slow,save"
-	export GIT_TEST_OPTS="--verbose-log -x --immediate"
-	MAKEFLAGS="$MAKEFLAGS --jobs=2"
-elif test -n "$SYSTEM_COLLECTIONURI" || test -n "$SYSTEM_TASKDEFINITIONSURI"
-then
-	CI_TYPE=azure-pipelines
-	# We are running in Azure Pipelines
-	CI_BRANCH="$BUILD_SOURCEBRANCH"
-	CI_COMMIT="$BUILD_SOURCEVERSION"
-	CI_JOB_ID="$BUILD_BUILDID"
-	CI_JOB_NUMBER="$BUILD_BUILDNUMBER"
-	CI_OS_NAME="$(echo "$AGENT_OS" | tr A-Z a-z)"
-	test darwin != "$CI_OS_NAME" || CI_OS_NAME=osx
-	CI_REPO_SLUG="$(expr "$BUILD_REPOSITORY_URI" : '.*/\([^/]*/[^/]*\)$')"
-	CC="${CC:-gcc}"
-
-	# use a subdirectory of the cache dir (because the file share is shared
-	# among *all* phases)
-	cache_dir="$HOME/test-cache/$SYSTEM_PHASENAME"
-
-	url_for_job_id () {
-		echo "$SYSTEM_TASKDEFINITIONSURI$SYSTEM_TEAMPROJECT/_build/results?buildId=$1"
-	}
-
-	export GIT_PROVE_OPTS="--timer --jobs 10 --state=failed,slow,save"
-	export GIT_TEST_OPTS="--verbose-log -x --write-junit-xml"
-	MAKEFLAGS="$MAKEFLAGS --jobs=10"
-	test windows_nt != "$CI_OS_NAME" ||
-	GIT_TEST_OPTS="--no-chain-lint --no-bin-wrappers $GIT_TEST_OPTS"
-elif test true = "$GITHUB_ACTIONS"
-then
-	CI_TYPE=github-actions
-	CI_BRANCH="$GITHUB_REF"
-	CI_COMMIT="$GITHUB_SHA"
-	CI_OS_NAME="$(echo "$RUNNER_OS" | tr A-Z a-z)"
-	test macos != "$CI_OS_NAME" || CI_OS_NAME=osx
-	CI_REPO_SLUG="$GITHUB_REPOSITORY"
-	CI_JOB_ID="$GITHUB_RUN_ID"
-	CC="${CC:-gcc}"
-	DONT_SKIP_TAGS=t
-
-	cache_dir="$HOME/none"
-
-	export GIT_PROVE_OPTS="--timer --jobs 10"
-	export GIT_TEST_OPTS="--verbose-log -x"
-	MAKEFLAGS="$MAKEFLAGS --jobs=10"
-	test windows != "$CI_OS_NAME" ||
-	GIT_TEST_OPTS="--no-chain-lint --no-bin-wrappers $GIT_TEST_OPTS"
-else
-	echo "Could not identify CI type" >&2
-	env >&2
-	exit 1
-fi
-
-good_trees_file="$cache_dir/good-trees"
-
-mkdir -p "$cache_dir"
-
-test -n "${DONT_SKIP_TAGS-}" ||
-skip_branch_tip_with_tag
-skip_good_tree
-
-if test -z "$jobname"
-then
-	jobname="$CI_OS_NAME-$CC"
-fi
-
-export DEVELOPER=1
-export DEFAULT_TEST_TARGET=prove
-export GIT_TEST_CLONE_2GB=true
-export SKIP_DASHED_BUILT_INS=YesPlease
-
-case "$jobname" in
-linux-clang|linux-gcc)
-	if [ "$jobname" = linux-gcc ]
-	then
-		export CC=gcc-8
-		MAKEFLAGS="$MAKEFLAGS PYTHON_PATH=/usr/bin/python3"
-	else
-		MAKEFLAGS="$MAKEFLAGS PYTHON_PATH=/usr/bin/python2"
-	fi
-
-	export GIT_TEST_HTTPD=true
-
-	# The Linux build installs the defined dependency versions below.
-	# The OS X build installs much more recent versions, whichever
-	# were recorded in the Homebrew database upon creating the OS X
-	# image.
-	# Keep that in mind when you encounter a broken OS X build!
-	export LINUX_P4_VERSION="16.2"
-	export LINUX_GIT_LFS_VERSION="1.5.2"
-
-	P4_PATH="$HOME/custom/p4"
-	GIT_LFS_PATH="$HOME/custom/git-lfs"
-	export PATH="$GIT_LFS_PATH:$P4_PATH:$PATH"
-	;;
-osx-clang|osx-gcc)
-	if [ "$jobname" = osx-gcc ]
-	then
-		export CC=gcc-9
-		MAKEFLAGS="$MAKEFLAGS PYTHON_PATH=$(which python3)"
-	else
-		MAKEFLAGS="$MAKEFLAGS PYTHON_PATH=$(which python2)"
-	fi
-
-	# t9810 occasionally fails on Travis CI OS X
-	# t9816 occasionally fails with "TAP out of sequence errors" on
-	# Travis CI OS X
-	export GIT_SKIP_TESTS="t9810 t9816"
-	;;
-GETTEXT_POISON)
-	export GIT_TEST_GETTEXT_POISON=true
-	;;
-Linux32)
-	CC=gcc
-	;;
-linux-musl)
-	CC=gcc
-	MAKEFLAGS="$MAKEFLAGS PYTHON_PATH=/usr/bin/python3 USE_LIBPCRE2=Yes"
-	MAKEFLAGS="$MAKEFLAGS NO_REGEX=Yes ICONV_OMITS_BOM=Yes"
-	;;
-esac
-
-MAKEFLAGS="$MAKEFLAGS CC=${CC:-cc}"
diff --git a/third_party/git/ci/make-test-artifacts.sh b/third_party/git/ci/make-test-artifacts.sh
deleted file mode 100755
index 646967481f6d..000000000000
--- a/third_party/git/ci/make-test-artifacts.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/sh
-#
-# Build Git and store artifacts for testing
-#
-
-mkdir -p "$1" # in case ci/lib.sh decides to quit early
-
-. ${0%/*}/lib.sh
-
-make artifacts-tar ARTIFACTS_DIRECTORY="$1"
-
-check_unignored_build_artifacts
diff --git a/third_party/git/ci/mount-fileshare.sh b/third_party/git/ci/mount-fileshare.sh
deleted file mode 100755
index 26b58a80960f..000000000000
--- a/third_party/git/ci/mount-fileshare.sh
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/sh
-
-die () {
-	echo "$*" >&2
-	exit 1
-}
-
-test $# = 4 ||
-die "Usage: $0 <share> <username> <password> <mountpoint>"
-
-mkdir -p "$4" || die "Could not create $4"
-
-case "$(uname -s)" in
-Linux)
-	sudo mount -t cifs -o vers=3.0,username="$2",password="$3",dir_mode=0777,file_mode=0777,serverino "$1" "$4"
-	;;
-Darwin)
-	pass="$(echo "$3" | sed -e 's/\//%2F/g' -e 's/+/%2B/g')" &&
-	mount -t smbfs,soft "smb://$2:$pass@${1#//}" "$4"
-	;;
-*)
-	die "No support for $(uname -s)"
-	;;
-esac ||
-die "Could not mount $4"
diff --git a/third_party/git/ci/print-test-failures.sh b/third_party/git/ci/print-test-failures.sh
deleted file mode 100755
index 92a983a265c2..000000000000
--- a/third_party/git/ci/print-test-failures.sh
+++ /dev/null
@@ -1,98 +0,0 @@
-#!/bin/sh
-#
-# Print output of failing tests
-#
-
-. ${0%/*}/lib.sh
-
-# Tracing executed commands would produce too much noise in the loop below.
-set +x
-
-cd t/
-
-if ! ls test-results/*.exit >/dev/null 2>/dev/null
-then
-	echo "Build job failed before the tests could have been run"
-	exit
-fi
-
-case "$jobname" in
-osx-clang|osx-gcc)
-	# base64 in OSX doesn't wrap its output at 76 columns by
-	# default, but prints a single, very long line.
-	base64_opts="-b 76"
-	;;
-esac
-
-combined_trash_size=0
-for TEST_EXIT in test-results/*.exit
-do
-	if [ "$(cat "$TEST_EXIT")" != "0" ]
-	then
-		TEST_OUT="${TEST_EXIT%exit}out"
-		echo "------------------------------------------------------------------------"
-		echo "$(tput setaf 1)${TEST_OUT}...$(tput sgr0)"
-		echo "------------------------------------------------------------------------"
-		cat "${TEST_OUT}"
-
-		test_name="${TEST_EXIT%.exit}"
-		test_name="${test_name##*/}"
-		trash_dir="trash directory.$test_name"
-		case "$CI_TYPE" in
-		travis)
-			;;
-		azure-pipelines)
-			mkdir -p failed-test-artifacts
-			mv "$trash_dir" failed-test-artifacts
-			continue
-			;;
-		github-actions)
-			mkdir -p failed-test-artifacts
-			echo "::set-env name=FAILED_TEST_ARTIFACTS::t/failed-test-artifacts"
-			cp "${TEST_EXIT%.exit}.out" failed-test-artifacts/
-			tar czf failed-test-artifacts/"$test_name".trash.tar.gz "$trash_dir"
-			continue
-			;;
-		*)
-			echo "Unhandled CI type: $CI_TYPE" >&2
-			exit 1
-			;;
-		esac
-		trash_tgz_b64="trash.$test_name.base64"
-		if [ -d "$trash_dir" ]
-		then
-			tar czp "$trash_dir" |base64 $base64_opts >"$trash_tgz_b64"
-
-			trash_size=$(wc -c <"$trash_tgz_b64")
-			if [ $trash_size -gt 1048576 ]
-			then
-				# larger than 1MB
-				echo "$(tput setaf 1)Didn't include the trash directory of '$test_name' in the trace log, it's too big$(tput sgr0)"
-				continue
-			fi
-
-			new_combined_trash_size=$(($combined_trash_size + $trash_size))
-			if [ $new_combined_trash_size -gt 1048576 ]
-			then
-				echo "$(tput setaf 1)Didn't include the trash directory of '$test_name' in the trace log, there is plenty of trash in there already.$(tput sgr0)"
-				continue
-			fi
-			combined_trash_size=$new_combined_trash_size
-
-			# DO NOT modify these two 'echo'-ed strings below
-			# without updating 'ci/util/extract-trash-dirs.sh'
-			# as well.
-			echo "$(tput setaf 1)Start of trash directory of '$test_name':$(tput sgr0)"
-			cat "$trash_tgz_b64"
-			echo "$(tput setaf 1)End of trash directory of '$test_name'$(tput sgr0)"
-		fi
-	fi
-done
-
-if [ $combined_trash_size -gt 0 ]
-then
-	echo "------------------------------------------------------------------------"
-	echo "Trash directories embedded in this log can be extracted by running:"
-	echo
-	echo "  curl https://api.travis-ci.org/v3/job/$TRAVIS_JOB_ID/log.txt |./ci/util/extract-trash-dirs.sh"
-fi
diff --git a/third_party/git/ci/run-build-and-tests.sh b/third_party/git/ci/run-build-and-tests.sh
deleted file mode 100755
index 6c27b886b8f0..000000000000
--- a/third_party/git/ci/run-build-and-tests.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/bin/sh
-#
-# Build and test Git
-#
-
-. ${0%/*}/lib.sh
-
-case "$CI_OS_NAME" in
-windows*) cmd //c mklink //j t\\.prove "$(cygpath -aw "$cache_dir/.prove")";;
-*) ln -s "$cache_dir/.prove" t/.prove;;
-esac
-
-make
-case "$jobname" in
-linux-gcc)
-	make test
-	export GIT_TEST_SPLIT_INDEX=yes
-	export GIT_TEST_FULL_IN_PACK_ARRAY=true
-	export GIT_TEST_OE_SIZE=10
-	export GIT_TEST_OE_DELTA_SIZE=5
-	export GIT_TEST_COMMIT_GRAPH=1
-	export GIT_TEST_COMMIT_GRAPH_CHANGED_PATHS=1
-	export GIT_TEST_MULTI_PACK_INDEX=1
-	export GIT_TEST_ADD_I_USE_BUILTIN=1
-	make test
-	;;
-linux-clang)
-	export GIT_TEST_DEFAULT_HASH=sha1
-	make test
-	export GIT_TEST_DEFAULT_HASH=sha256
-	make test
-	;;
-linux-gcc-4.8)
-	# Don't run the tests; we only care about whether Git can be
-	# built with GCC 4.8, as it errors out on some undesired (C99)
-	# constructs that newer compilers seem to quietly accept.
-	;;
-*)
-	make test
-	;;
-esac
-
-check_unignored_build_artifacts
-
-save_good_tree
diff --git a/third_party/git/ci/run-docker-build.sh b/third_party/git/ci/run-docker-build.sh
deleted file mode 100755
index 8d47a5fda3b1..000000000000
--- a/third_party/git/ci/run-docker-build.sh
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/bin/sh
-#
-# Build and test Git inside container
-#
-# Usage:
-#   run-docker-build.sh <host-user-id>
-#
-
-set -ex
-
-if test $# -ne 1 || test -z "$1"
-then
-	echo >&2 "usage: run-docker-build.sh <host-user-id>"
-	exit 1
-fi
-
-case "$jobname" in
-Linux32)
-	switch_cmd="linux32 --32bit i386"
-	;;
-linux-musl)
-	switch_cmd=
-	useradd () { adduser -D "$@"; }
-	;;
-*)
-	exit 1
-	;;
-esac
-
-"${0%/*}/install-docker-dependencies.sh"
-
-# If this script runs inside a docker container, then all commands are
-# usually executed as root. Consequently, the host user might not be
-# able to access the test output files.
-# If a non 0 host user id is given, then create a user "ci" with that
-# user id to make everything accessible to the host user.
-HOST_UID=$1
-if test $HOST_UID -eq 0
-then
-	# Just in case someone does want to run the test suite as root.
-	CI_USER=root
-else
-	CI_USER=ci
-	if test "$(id -u $CI_USER 2>/dev/null)" = $HOST_UID
-	then
-		echo "user '$CI_USER' already exists with the requested ID $HOST_UID"
-	else
-		useradd -u $HOST_UID $CI_USER
-	fi
-
-	# Due to a bug the test suite was run as root in the past, so
-	# a prove state file created back then is only accessible by
-	# root.  Now that bug is fixed, the test suite is run as a
-	# regular user, but the prove state file coming from Travis
-	# CI's cache might still be owned by root.
-	# Make sure that this user has rights to any cached files,
-	# including an existing prove state file.
-	test -n "$cache_dir" && chown -R $HOST_UID:$HOST_UID "$cache_dir"
-fi
-
-# Build and test
-command $switch_cmd su -m -l $CI_USER -c "
-	set -ex
-	export DEVELOPER='$DEVELOPER'
-	export DEFAULT_TEST_TARGET='$DEFAULT_TEST_TARGET'
-	export GIT_PROVE_OPTS='$GIT_PROVE_OPTS'
-	export GIT_TEST_OPTS='$GIT_TEST_OPTS'
-	export GIT_TEST_CLONE_2GB='$GIT_TEST_CLONE_2GB'
-	export MAKEFLAGS='$MAKEFLAGS'
-	export cache_dir='$cache_dir'
-	cd /usr/src/git
-	test -n '$cache_dir' && ln -s '$cache_dir/.prove' t/.prove
-	make
-	make test
-"
diff --git a/third_party/git/ci/run-docker.sh b/third_party/git/ci/run-docker.sh
deleted file mode 100755
index 37fa372052dd..000000000000
--- a/third_party/git/ci/run-docker.sh
+++ /dev/null
@@ -1,47 +0,0 @@
-#!/bin/sh
-#
-# Download and run Docker image to build and test Git
-#
-
-. ${0%/*}/lib.sh
-
-case "$jobname" in
-Linux32)
-	CI_CONTAINER="daald/ubuntu32:xenial"
-	;;
-linux-musl)
-	CI_CONTAINER=alpine
-	;;
-*)
-	exit 1
-	;;
-esac
-
-docker pull "$CI_CONTAINER"
-
-# Use the following command to debug the docker build locally:
-# <host-user-id> must be 0 if podman is used as drop-in replacement for docker
-# $ docker run -itv "${PWD}:/usr/src/git" --entrypoint /bin/sh "$CI_CONTAINER"
-# root@container:/# export jobname=<jobname>
-# root@container:/# /usr/src/git/ci/run-docker-build.sh <host-user-id>
-
-container_cache_dir=/tmp/travis-cache
-
-docker run \
-	--interactive \
-	--env DEVELOPER \
-	--env DEFAULT_TEST_TARGET \
-	--env GIT_PROVE_OPTS \
-	--env GIT_TEST_OPTS \
-	--env GIT_TEST_CLONE_2GB \
-	--env MAKEFLAGS \
-	--env jobname \
-	--env cache_dir="$container_cache_dir" \
-	--volume "${PWD}:/usr/src/git" \
-	--volume "$cache_dir:$container_cache_dir" \
-	"$CI_CONTAINER" \
-	/usr/src/git/ci/run-docker-build.sh $(id -u $USER)
-
-check_unignored_build_artifacts
-
-save_good_tree
diff --git a/third_party/git/ci/run-static-analysis.sh b/third_party/git/ci/run-static-analysis.sh
deleted file mode 100755
index 65bcebda41a0..000000000000
--- a/third_party/git/ci/run-static-analysis.sh
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/bin/sh
-#
-# Perform various static code analysis checks
-#
-
-. ${0%/*}/lib.sh
-
-make coccicheck
-
-set +x
-
-fail=
-for cocci_patch in contrib/coccinelle/*.patch
-do
-	if test -s "$cocci_patch"
-	then
-		echo "$(tput setaf 1)Coccinelle suggests the following changes in '$cocci_patch':$(tput sgr0)"
-		cat "$cocci_patch"
-		fail=UnfortunatelyYes
-	fi
-done
-
-if test -n "$fail"
-then
-	echo "$(tput setaf 1)error: Coccinelle suggested some changes$(tput sgr0)"
-	exit 1
-fi
-
-make hdr-check ||
-exit 1
-
-save_good_tree
diff --git a/third_party/git/ci/run-test-slice.sh b/third_party/git/ci/run-test-slice.sh
deleted file mode 100755
index f8c2c3106a2e..000000000000
--- a/third_party/git/ci/run-test-slice.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/sh
-#
-# Test Git in parallel
-#
-
-. ${0%/*}/lib.sh
-
-case "$CI_OS_NAME" in
-windows*) cmd //c mklink //j t\\.prove "$(cygpath -aw "$cache_dir/.prove")";;
-*) ln -s "$cache_dir/.prove" t/.prove;;
-esac
-
-make --quiet -C t T="$(cd t &&
-	./helper/test-tool path-utils slice-tests "$1" "$2" t[0-9]*.sh |
-	tr '\n' ' ')"
-
-check_unignored_build_artifacts
diff --git a/third_party/git/ci/test-documentation.sh b/third_party/git/ci/test-documentation.sh
deleted file mode 100755
index de41888430a2..000000000000
--- a/third_party/git/ci/test-documentation.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/usr/bin/env bash
-#
-# Perform sanity checks on documentation and build it.
-#
-
-. ${0%/*}/lib.sh
-
-filter_log () {
-	sed -e '/^GIT_VERSION = /d' \
-	    -e "/constant Gem::ConfigMap is deprecated/d" \
-	    -e '/^    \* new asciidoc flags$/d' \
-	    -e '/stripped namespace before processing/d' \
-	    -e '/Attributed.*IDs for element/d' \
-	    "$1"
-}
-
-make check-builtins
-make check-docs
-
-# Build docs with AsciiDoc
-make doc > >(tee stdout.log) 2> >(tee stderr.raw >&2)
-cat stderr.raw
-filter_log stderr.raw >stderr.log
-test ! -s stderr.log
-test -s Documentation/git.html
-test -s Documentation/git.xml
-test -s Documentation/git.1
-grep '<meta name="generator" content="AsciiDoc ' Documentation/git.html
-
-rm -f stdout.log stderr.log stderr.raw
-check_unignored_build_artifacts
-
-# Build docs with AsciiDoctor
-make clean
-make USE_ASCIIDOCTOR=1 doc > >(tee stdout.log) 2> >(tee stderr.raw >&2)
-cat stderr.raw
-filter_log stderr.raw >stderr.log
-test ! -s stderr.log
-test -s Documentation/git.html
-grep '<meta name="generator" content="Asciidoctor ' Documentation/git.html
-
-rm -f stdout.log stderr.log stderr.raw
-check_unignored_build_artifacts
-
-save_good_tree
diff --git a/third_party/git/ci/util/extract-trash-dirs.sh b/third_party/git/ci/util/extract-trash-dirs.sh
deleted file mode 100755
index 8e67bec21a27..000000000000
--- a/third_party/git/ci/util/extract-trash-dirs.sh
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/bin/sh
-
-error () {
-	echo >&2 "error: $@"
-	exit 1
-}
-
-find_embedded_trash () {
-	while read -r line
-	do
-		case "$line" in
-		*Start\ of\ trash\ directory\ of\ \'t[0-9][0-9][0-9][0-9]-*\':*)
-			test_name="${line#*\'}"
-			test_name="${test_name%\'*}"
-
-			return 0
-		esac
-	done
-
-	return 1
-}
-
-extract_embedded_trash () {
-	while read -r line
-	do
-		case "$line" in
-		*End\ of\ trash\ directory\ of\ \'$test_name\'*)
-			return
-			;;
-		*)
-			printf '%s\n' "$line"
-			;;
-		esac
-	done
-
-	error "unexpected end of input"
-}
-
-# Raw logs from Linux build jobs have CRLF line endings, while OSX
-# build jobs mostly have CRCRLF, except an odd line every now and
-# then that has CRCRCRLF.  'base64 -d' from 'coreutils' doesn't like
-# CRs and complains about "invalid input", so remove all CRs at the
-# end of lines.
-sed -e 's/\r*$//' | \
-while find_embedded_trash
-do
-	echo "Extracting trash directory of '$test_name'"
-
-	extract_embedded_trash |base64 -d |tar xzp
-done