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, 115 deletions

diff --git a/third_party/git/t/t4018-diff-funcname.sh b/third_party/git/t/t4018-diff-funcname.sh
deleted file mode 100755
index 9d077975791c..000000000000
--- a/third_party/git/t/t4018-diff-funcname.sh
+++ /dev/null
@@ -1,115 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2007 Johannes E. Schindelin
-#
-
-test_description='Test custom diff function name patterns'
-
-. ./test-lib.sh
-
-test_expect_success 'setup' '
-	# a non-trivial custom pattern
-	git config diff.custom1.funcname "!static
-!String
-[^ 	].*s.*" &&
-
-	# a custom pattern which matches to end of line
-	git config diff.custom2.funcname "......Beer\$" &&
-
-	# alternation in pattern
-	git config diff.custom3.funcname "Beer$" &&
-	git config diff.custom3.xfuncname "^[ 	]*((public|static).*)$" &&
-
-	# for regexp compilation tests
-	echo A >A.java &&
-	echo B >B.java
-'
-
-diffpatterns="
-	ada
-	bibtex
-	cpp
-	csharp
-	css
-	dts
-	elixir
-	fortran
-	fountain
-	golang
-	html
-	java
-	markdown
-	matlab
-	objc
-	pascal
-	perl
-	php
-	python
-	ruby
-	rust
-	tex
-	custom1
-	custom2
-	custom3
-"
-
-for p in $diffpatterns
-do
-	test_expect_success "builtin $p pattern compiles" '
-		echo "*.java diff=$p" >.gitattributes &&
-		test_expect_code 1 git diff --no-index \
-			A.java B.java 2>msg &&
-		test_i18ngrep ! fatal msg &&
-		test_i18ngrep ! error msg
-	'
-	test_expect_success "builtin $p wordRegex pattern compiles" '
-		echo "*.java diff=$p" >.gitattributes &&
-		test_expect_code 1 git diff --no-index --word-diff \
-			A.java B.java 2>msg &&
-		test_i18ngrep ! fatal msg &&
-		test_i18ngrep ! error msg
-	'
-done
-
-test_expect_success 'last regexp must not be negated' '
-	echo "*.java diff=java" >.gitattributes &&
-	test_config diff.java.funcname "!static" &&
-	test_expect_code 128 git diff --no-index A.java B.java 2>msg &&
-	test_i18ngrep ": Last expression must not be negated:" msg
-'
-
-test_expect_success 'setup hunk header tests' '
-	for i in $diffpatterns
-	do
-		echo "$i-* diff=$i"
-	done > .gitattributes &&
-
-	# add all test files to the index
-	(
-		cd "$TEST_DIRECTORY"/t4018 &&
-		git --git-dir="$TRASH_DIRECTORY/.git" add .
-	) &&
-
-	# place modified files in the worktree
-	for i in $(git ls-files)
-	do
-		sed -e "s/ChangeMe/IWasChanged/" <"$TEST_DIRECTORY/t4018/$i" >"$i" || return 1
-	done
-'
-
-# check each individual file
-for i in $(git ls-files)
-do
-	if grep broken "$i" >/dev/null 2>&1
-	then
-		result=failure
-	else
-		result=success
-	fi
-	test_expect_$result "hunk header: $i" "
-		git diff -U1 $i >actual &&
-		grep '@@ .* @@.*RIGHT' actual
-	"
-done
-
-test_done