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, 224 deletions

diff --git a/third_party/git/git-gui/lib/branch_create.tcl b/third_party/git/git-gui/lib/branch_create.tcl
deleted file mode 100644
index ba367d551d21..000000000000
--- a/third_party/git/git-gui/lib/branch_create.tcl
+++ /dev/null
@@ -1,224 +0,0 @@
-# git-gui branch create support
-# Copyright (C) 2006, 2007 Shawn Pearce
-
-class branch_create {
-
-field w              ; # widget path
-field w_rev          ; # mega-widget to pick the initial revision
-field w_name         ; # new branch name widget
-
-field name         {}; # name of the branch the user has chosen
-field name_type  user; # type of branch name to use
-
-field opt_merge    ff; # type of merge to apply to existing branch
-field opt_checkout  1; # automatically checkout the new branch?
-field opt_fetch     1; # refetch tracking branch if used?
-field reset_ok      0; # did the user agree to reset?
-
-constructor dialog {} {
-	global repo_config use_ttk NS
-
-	make_dialog top w
-	wm withdraw $w
-	wm title $top [mc "%s (%s): Create Branch" [appname] [reponame]]
-	if {$top ne {.}} {
-		wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
-	}
-
-	${NS}::label $w.header -text [mc "Create New Branch"] \
-		-font font_uibold -anchor center
-	pack $w.header -side top -fill x
-
-	${NS}::frame $w.buttons
-	${NS}::button $w.buttons.create -text [mc Create] \
-		-default active \
-		-command [cb _create]
-	pack $w.buttons.create -side right
-	${NS}::button $w.buttons.cancel -text [mc Cancel] \
-		-command [list destroy $w]
-	pack $w.buttons.cancel -side right -padx 5
-	pack $w.buttons -side bottom -fill x -pady 10 -padx 10
-
-	${NS}::labelframe $w.desc -text [mc "Branch Name"]
-	${NS}::radiobutton $w.desc.name_r \
-		-text [mc "Name:"] \
-		-value user \
-		-variable @name_type
-	if {!$use_ttk} {$w.desc.name_r configure -anchor w}
-	set w_name $w.desc.name_t
-	${NS}::entry $w_name \
-		-width 40 \
-		-textvariable @name \
-		-validate key \
-		-validatecommand [cb _validate %d %S]
-	grid $w.desc.name_r $w_name -sticky we -padx {0 5}
-
-	${NS}::radiobutton $w.desc.match_r \
-		-text [mc "Match Tracking Branch Name"] \
-		-value match \
-		-variable @name_type
-	if {!$use_ttk} {$w.desc.match_r configure -anchor w}
-	grid $w.desc.match_r -sticky we -padx {0 5} -columnspan 2
-
-	grid columnconfigure $w.desc 1 -weight 1
-	pack $w.desc -anchor nw -fill x -pady 5 -padx 5
-
-	set w_rev [::choose_rev::new $w.rev [mc "Starting Revision"]]
-	pack $w.rev -anchor nw -fill both -expand 1 -pady 5 -padx 5
-
-	${NS}::labelframe $w.options -text [mc Options]
-
-	${NS}::frame $w.options.merge
-	${NS}::label $w.options.merge.l -text [mc "Update Existing Branch:"]
-	pack $w.options.merge.l -side left
-	${NS}::radiobutton $w.options.merge.no \
-		-text [mc No] \
-		-value none \
-		-variable @opt_merge
-	pack $w.options.merge.no -side left
-	${NS}::radiobutton $w.options.merge.ff \
-		-text [mc "Fast Forward Only"] \
-		-value ff \
-		-variable @opt_merge
-	pack $w.options.merge.ff -side left
-	${NS}::radiobutton $w.options.merge.reset \
-		-text [mc Reset] \
-		-value reset \
-		-variable @opt_merge
-	pack $w.options.merge.reset -side left
-	pack $w.options.merge -anchor nw
-
-	${NS}::checkbutton $w.options.fetch \
-		-text [mc "Fetch Tracking Branch"] \
-		-variable @opt_fetch
-	pack $w.options.fetch -anchor nw
-
-	${NS}::checkbutton $w.options.checkout \
-		-text [mc "Checkout After Creation"] \
-		-variable @opt_checkout
-	pack $w.options.checkout -anchor nw
-	pack $w.options -anchor nw -fill x -pady 5 -padx 5
-
-	trace add variable @name_type write [cb _select]
-
-	set name $repo_config(gui.newbranchtemplate)
-	if {[is_config_true gui.matchtrackingbranch]} {
-		set name_type match
-	}
-
-	bind $w <Visibility> [cb _visible]
-	bind $w <Key-Escape> [list destroy $w]
-	bind $w <Key-Return> [cb _create]\;break
-	wm deiconify $w
-	tkwait window $w
-}
-
-method _create {} {
-	global repo_config
-	global M1B
-
-	set spec [$w_rev get_tracking_branch]
-	switch -- $name_type {
-	user {
-		set newbranch $name
-	}
-	match {
-		if {$spec eq {}} {
-			tk_messageBox \
-				-icon error \
-				-type ok \
-				-title [wm title $w] \
-				-parent $w \
-				-message [mc "Please select a tracking branch."]
-			return
-		}
-		if {![regsub ^refs/heads/ [lindex $spec 2] {} newbranch]} {
-			tk_messageBox \
-				-icon error \
-				-type ok \
-				-title [wm title $w] \
-				-parent $w \
-				-message [mc "Tracking branch %s is not a branch in the remote repository." [$w get]]
-			return
-		}
-	}
-	}
-
-	if {$newbranch eq {}
-		|| $newbranch eq $repo_config(gui.newbranchtemplate)} {
-		tk_messageBox \
-			-icon error \
-			-type ok \
-			-title [wm title $w] \
-			-parent $w \
-			-message [mc "Please supply a branch name."]
-		focus $w_name
-		return
-	}
-
-	if {[catch {git check-ref-format "heads/$newbranch"}]} {
-		tk_messageBox \
-			-icon error \
-			-type ok \
-			-title [wm title $w] \
-			-parent $w \
-			-message [mc "'%s' is not an acceptable branch name." $newbranch]
-		focus $w_name
-		return
-	}
-
-	if {$spec ne {} && $opt_fetch} {
-		set new {}
-	} elseif {[catch {set new [$w_rev commit_or_die]}]} {
-		return
-	}
-
-	set co [::checkout_op::new \
-		[$w_rev get] \
-		$new \
-		refs/heads/$newbranch]
-	$co parent $w
-	$co enable_create   1
-	$co enable_merge    $opt_merge
-	$co enable_checkout $opt_checkout
-	if {$spec ne {} && $opt_fetch} {
-		$co enable_fetch $spec
-	}
-	if {$spec ne {}} {
-		$co remote_source $spec
-	}
-
-	if {[$co run]} {
-		destroy $w
-	} else {
-		focus $w_name
-	}
-}
-
-method _validate {d S} {
-	if {$d == 1} {
-		if {[regexp {[~^:?*\[\0- ]} $S]} {
-			return 0
-		}
-		if {[string length $S] > 0} {
-			set name_type user
-		}
-	}
-	return 1
-}
-
-method _select {args} {
-	if {$name_type eq {match}} {
-		$w_rev pick_tracking_branch
-	}
-}
-
-method _visible {} {
-	grab $w
-	if {$name_type eq {user}} {
-		$w_name icursor end
-		focus $w_name
-	}
-}
-
-}