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, 128 deletions

diff --git a/third_party/git/t/t4003-diff-rename-1.sh b/third_party/git/t/t4003-diff-rename-1.sh
deleted file mode 100755
index df2accb6555d..000000000000
--- a/third_party/git/t/t4003-diff-rename-1.sh
+++ /dev/null
@@ -1,128 +0,0 @@
-#!/bin/sh
-#
-# Copyright (c) 2005 Junio C Hamano
-#
-
-test_description='More rename detection
-
-'
-. ./test-lib.sh
-. "$TEST_DIRECTORY"/diff-lib.sh ;# test-lib chdir's into trash
-
-test_expect_success \
-    'prepare reference tree' \
-    'cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING &&
-     echo frotz >rezrov &&
-    git update-index --add COPYING rezrov &&
-    tree=$(git write-tree) &&
-    echo $tree'
-
-test_expect_success \
-    'prepare work tree' \
-    'sed -e 's/HOWEVER/However/' <COPYING >COPYING.1 &&
-    sed -e 's/GPL/G.P.L/g' <COPYING >COPYING.2 &&
-    rm -f COPYING &&
-    git update-index --add --remove COPYING COPYING.?'
-
-# tree has COPYING and rezrov.  work tree has COPYING.1 and COPYING.2,
-# both are slightly edited, and unchanged rezrov.  So we say you
-# copy-and-edit one, and rename-and-edit the other.  We do not say
-# anything about rezrov.
-
-GIT_DIFF_OPTS=--unified=0 git diff-index -C -p $tree >current
-cat >expected <<\EOF
-diff --git a/COPYING b/COPYING.1
-copy from COPYING
-copy to COPYING.1
---- a/COPYING
-+++ b/COPYING.1
-@@ -6 +6 @@
-- HOWEVER, in order to allow a migration to GPLv3 if that seems like
-+ However, in order to allow a migration to GPLv3 if that seems like
-diff --git a/COPYING b/COPYING.2
-rename from COPYING
-rename to COPYING.2
---- a/COPYING
-+++ b/COPYING.2
-@@ -2 +2 @@
-- Note that the only valid version of the GPL as far as this project
-+ Note that the only valid version of the G.P.L as far as this project
-@@ -6 +6 @@
-- HOWEVER, in order to allow a migration to GPLv3 if that seems like
-+ HOWEVER, in order to allow a migration to G.P.Lv3 if that seems like
-@@ -12 +12 @@
--	This file is licensed under the GPL v2, or a later version
-+	This file is licensed under the G.P.L v2, or a later version
-EOF
-
-test_expect_success \
-    'validate output from rename/copy detection (#1)' \
-    'compare_diff_patch current expected'
-
-test_expect_success \
-    'prepare work tree again' \
-    'mv COPYING.2 COPYING &&
-     git update-index --add --remove COPYING COPYING.1 COPYING.2'
-
-# tree has COPYING and rezrov.  work tree has COPYING and COPYING.1,
-# both are slightly edited, and unchanged rezrov.  So we say you
-# edited one, and copy-and-edit the other.  We do not say
-# anything about rezrov.
-
-GIT_DIFF_OPTS=--unified=0 git diff-index -C -p $tree >current
-cat >expected <<\EOF
-diff --git a/COPYING b/COPYING
---- a/COPYING
-+++ b/COPYING
-@@ -2 +2 @@
-- Note that the only valid version of the GPL as far as this project
-+ Note that the only valid version of the G.P.L as far as this project
-@@ -6 +6 @@
-- HOWEVER, in order to allow a migration to GPLv3 if that seems like
-+ HOWEVER, in order to allow a migration to G.P.Lv3 if that seems like
-@@ -12 +12 @@
--	This file is licensed under the GPL v2, or a later version
-+	This file is licensed under the G.P.L v2, or a later version
-diff --git a/COPYING b/COPYING.1
-copy from COPYING
-copy to COPYING.1
---- a/COPYING
-+++ b/COPYING.1
-@@ -6 +6 @@
-- HOWEVER, in order to allow a migration to GPLv3 if that seems like
-+ However, in order to allow a migration to GPLv3 if that seems like
-EOF
-
-test_expect_success \
-    'validate output from rename/copy detection (#2)' \
-    'compare_diff_patch current expected'
-
-test_expect_success \
-    'prepare work tree once again' \
-    'cat "$TEST_DIRECTORY"/diff-lib/COPYING >COPYING &&
-     git update-index --add --remove COPYING COPYING.1'
-
-# tree has COPYING and rezrov.  work tree has COPYING and COPYING.1,
-# but COPYING is not edited.  We say you copy-and-edit COPYING.1; this
-# is only possible because -C mode now reports the unmodified file to
-# the diff-core.  Unchanged rezrov, although being fed to
-# git diff-index as well, should not be mentioned.
-
-GIT_DIFF_OPTS=--unified=0 \
-    git diff-index -C --find-copies-harder -p $tree >current
-cat >expected <<\EOF
-diff --git a/COPYING b/COPYING.1
-copy from COPYING
-copy to COPYING.1
---- a/COPYING
-+++ b/COPYING.1
-@@ -6 +6 @@
-- HOWEVER, in order to allow a migration to GPLv3 if that seems like
-+ However, in order to allow a migration to GPLv3 if that seems like
-EOF
-
-test_expect_success \
-    'validate output from rename/copy detection (#3)' \
-    'compare_diff_patch current expected'
-
-test_done