Accepting request 1318455 from devel:tools:scm

OBS-URL: https://build.opensuse.org/request/show/1318455
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/git?expand=0&rev=331

0001-gitk-Add-support-of-SHA256-repo.patch

@@ -1,399 +0,0 @@
-From: Takashi Iwai <tiwai@suse.de>
-Subject: [PATCH v2] gitk: Add support of SHA256 repo
-Date: Tue, 17 Jun 2025 07:59:54 +0200
-Message-ID: <20250617055957.9794-1-tiwai@suse.de>
-
-This patch adds a basic support of SHA256 Git repository to Gitk, so
-that Gitk can show and operate on both SHA1 and SHA256 repos
-gracefully.  Since SHA256 has a longer ID length (64 char) than SHA1
-(40 char), many field widths are adjusted to fit with it.
-
-A caveat is that the configuration of auto selection length is shared
-between SHA1 and SHA256 repos.  That is, once when this value is saved
-and read, it's applied to both repo types, which may result in shorter
-selection than the full SHA256 ID.  We may introduce another
-individual config for sha256 (actually I did write in the first
-version), but for simplicity, the common config is used as of writing
-this.
-
-Many lines still refer "sha1" although they may point to both SHA1 and
-SHA256.  They are left untouched for making the changes simpler.
-
-This patch is based on the early work by Rostislav Krasny:
-  https://patchwork.kernel.org/project/git/patch/pull.979.git.1623687519832.gitgitgadget@gmail.com
-I refreshed, revised and extended to the latest state.
-
-Signed-off-by: Takashi Iwai <tiwai@suse.de>
----
-
-v1: https://lore.kernel.org/20250320154136.23262-1-tiwai@suse.de
-v1->v2:
-- Fix other procs using fixed 40 length
-- Don't use tabs
-- Drop autosellensha256 config
-- Some code simplification
-- Fix patch description
-
- gitk-git/gitk | 83 +++++++++++++++++++++++++++++++++++----------------
- 1 file changed, 58 insertions(+), 25 deletions(-)
-
-Index: git/gitk-git/gitk
-===================================================================
---- git.orig/gitk-git/gitk
-+++ git/gitk-git/gitk
-@@ -479,6 +479,7 @@ proc parseviewargs {n arglist} {
- 
- proc parseviewrevs {view revs} {
-     global vposids vnegids
-+    global hashlength
- 
-     if {$revs eq {}} {
-         set revs HEAD
-@@ -492,7 +493,7 @@ proc parseviewrevs {view revs} {
-         set badrev {}
-         for {set l 0} {$l < [llength $errlines]} {incr l} {
-             set line [lindex $errlines $l]
--            if {!([string length $line] == 40 && [string is xdigit $line])} {
-+            if {!([string length $line] == $hashlength && [string is xdigit $line])} {
-                 if {[string match "fatal:*" $line]} {
-                     if {[string match "fatal: ambiguous argument*" $line]
-                         && $badrev ne {}} {
-@@ -698,6 +699,7 @@ proc updatecommits {} {
-     global hasworktree
-     global varcid vposids vnegids vflags vrevs
-     global show_notes
-+    global hashlength
- 
-     set hasworktree [hasworktree]
-     rereadrefs
-@@ -731,7 +733,7 @@ proc updatecommits {} {
-             # take out positive refs that we asked for before or
-             # that we have already seen
-             foreach rev $revs {
--                if {[string length $rev] == 40} {
-+                if {[string length $rev] == $hashlength} {
-                     if {[lsearch -exact $oldpos $rev] < 0
-                         && ![info exists varcid($view,$rev)]} {
-                         lappend newrevs $rev
-@@ -1614,6 +1616,7 @@ proc getcommitlines {fd inst view updati
-     global parents children curview hlview
-     global idpending ordertok
-     global varccommits varcid varctok vtokmod vfilelimit vshortids
-+    global hashlength
- 
-     set stuff [read $fd 500000]
-     # git log doesn't terminate the last commit with a null...
-@@ -1696,7 +1699,7 @@ proc getcommitlines {fd inst view updati
-             }
-             set ok 1
-             foreach id $ids {
--                if {[string length $id] != 40} {
-+                if {[string length $id] != $hashlength} {
-                     set ok 0
-                     break
-                 }
-@@ -1942,8 +1945,8 @@ proc getcommit {id} {
-     return 1
- }
- 
--# Expand an abbreviated commit ID to a list of full 40-char IDs that match
--# and are present in the current view.
-+# Expand an abbreviated commit ID to a list of full 40-char (or 64-char
-+# for SHA256 repo) IDs that match and are present in the current view.
- # This is fairly slow...
- proc longid {prefix} {
-     global varcid curview vshortids
-@@ -1976,6 +1979,7 @@ proc readrefs {} {
-     global selecthead selectheadid
-     global hideremotes
-     global tclencoding
-+    global hashlength
- 
-     foreach v {tagids idtags headids idheads otherrefids idotherrefs} {
-         unset -nocomplain $v
-@@ -1985,9 +1989,9 @@ proc readrefs {} {
-         fconfigure $refd -encoding $tclencoding
-     }
-     while {[gets $refd line] >= 0} {
--        if {[string index $line 40] ne " "} continue
--        set id [string range $line 0 39]
--        set ref [string range $line 41 end]
-+        if {[string index $line $hashlength] ne " "} continue
-+        set id [string range $line 0 [expr {$hashlength - 1}]]
-+        set ref [string range $line [expr {$hashlength + 1}] end]
-         if {![string match "refs/*" $ref]} continue
-         set name [string range $ref 5 end]
-         if {[string match "remotes/*" $name]} {
-@@ -2282,6 +2286,7 @@ proc makewindow {} {
-     global have_tk85 have_tk86 use_ttk NS
-     global git_version
-     global worddiff
-+    global hashlength
- 
-     # The "mc" arguments here are purely so that xgettext
-     # sees the following string as needing to be translated
-@@ -2407,7 +2412,7 @@ proc makewindow {} {
-         -command gotocommit -width 8
-     $sha1but conf -disabledforeground [$sha1but cget -foreground]
-     pack .tf.bar.sha1label -side left
--    ${NS}::entry $sha1entry -width 40 -font textfont -textvariable sha1string
-+    ${NS}::entry $sha1entry -width $hashlength -font textfont -textvariable sha1string
-     trace add variable sha1string write sha1change
-     pack $sha1entry -side left -pady 2
- 
-@@ -4132,6 +4137,7 @@ proc stopblaming {} {
- 
- proc read_line_source {fd inst} {
-     global blamestuff curview commfd blameinst nullid nullid2
-+    global hashlength
- 
-     while {[gets $fd line] >= 0} {
-         lappend blamestuff($inst) $line
-@@ -4152,7 +4158,7 @@ proc read_line_source {fd inst} {
-     set line [split [lindex $blamestuff($inst) 0] " "]
-     set id [lindex $line 0]
-     set lnum [lindex $line 1]
--    if {[string length $id] == 40 && [string is xdigit $id] &&
-+    if {[string length $id] == $hashlength && [string is xdigit $id] &&
-         [string is digit -strict $lnum]} {
-         # look for "filename" line
-         foreach l $blamestuff($inst) {
-@@ -5296,11 +5302,13 @@ proc askrelhighlight {row id} {
- # Graph layout functions
- 
- proc shortids {ids} {
-+    global hashlength
-+
-     set res {}
-     foreach id $ids {
-         if {[llength $id] > 1} {
-             lappend res [shortids $id]
--        } elseif {[regexp {^[0-9a-f]{40}$} $id]} {
-+        } elseif {[regexp [string map "@@ $hashlength" {^[0-9a-f]{@@}$}] $id]} {
-             lappend res [string range $id 0 7]
-         } else {
-             lappend res $id
-@@ -5475,13 +5483,14 @@ proc get_viewmainhead {view} {
- # git rev-list should give us just 1 line to use as viewmainheadid($view)
- proc getviewhead {fd inst view} {
-     global viewmainheadid commfd curview viewinstances showlocalchanges
-+    global hashlength
- 
-     set id {}
-     if {[gets $fd line] < 0} {
-         if {![eof $fd]} {
-             return 1
-         }
--    } elseif {[string length $line] == 40 && [string is xdigit $line]} {
-+    } elseif {[string length $line] == $hashlength && [string is xdigit $line]} {
-         set id $line
-     }
-     set viewmainheadid($view) $id
-@@ -7245,10 +7254,11 @@ proc commit_descriptor {p} {
- # Also look for URLs of the form "http[s]://..." and make them web links.
- proc appendwithlinks {text tags} {
-     global ctext linknum curview
-+    global hashlength
- 
-     set start [$ctext index "end - 1c"]
-     $ctext insert end $text $tags
--    set links [regexp -indices -all -inline {(?:\m|-g)[0-9a-f]{6,40}\M} $text]
-+    set links [regexp -indices -all -inline [string map "@@ $hashlength" {(?:\m|-g)[0-9a-f]{6,@@}\M}] $text]
-     foreach l $links {
-         set s [lindex $l 0]
-         set e [lindex $l 1]
-@@ -7276,13 +7286,14 @@ proc appendwithlinks {text tags} {
- proc setlink {id lk} {
-     global curview ctext pendinglinks
-     global linkfgcolor
-+    global hashlength
- 
-     if {[string range $id 0 1] eq "-g"} {
-       set id [string range $id 2 end]
-     }
- 
-     set known 0
--    if {[string length $id] < 40} {
-+    if {[string length $id] < $hashlength} {
-         set matches [longid $id]
-         if {[llength $matches] > 0} {
-             if {[llength $matches] > 1} return
-@@ -8927,13 +8938,16 @@ proc incrfont {inc} {
- 
- proc clearsha1 {} {
-     global sha1entry sha1string
--    if {[string length $sha1string] == 40} {
-+    global hashlength
-+
-+    if {[string length $sha1string] == $hashlength} {
-         $sha1entry delete 0 end
-     }
- }
- 
- proc sha1change {n1 n2 op} {
-     global sha1string currentid sha1but
-+
-     if {$sha1string == {}
-         || ([info exists currentid] && $sha1string == $currentid)} {
-         set state disabled
-@@ -8950,6 +8964,7 @@ proc sha1change {n1 n2 op} {
- 
- proc gotocommit {} {
-     global sha1string tagids headids curview varcid
-+    global hashlength
- 
-     if {$sha1string == {}
-         || ([info exists currentid] && $sha1string == $currentid)} return
-@@ -8959,7 +8974,7 @@ proc gotocommit {} {
-         set id $headids($sha1string)
-     } else {
-         set id [string tolower $sha1string]
--        if {[regexp {^[0-9a-f]{4,39}$} $id]} {
-+        if {[regexp {^[0-9a-f]{4,63}$} $id]} {
-             set matches [longid $id]
-             if {$matches ne {}} {
-                 if {[llength $matches] > 1} {
-@@ -9446,6 +9461,7 @@ proc doseldiff {oldid newid} {
- 
- proc mkpatch {} {
-     global rowmenuid currentid commitinfo patchtop patchnum NS
-+    global hashlength
- 
-     if {![info exists currentid]} return
-     set oldid $currentid
-@@ -9460,7 +9476,7 @@ proc mkpatch {} {
-     ${NS}::label $top.title -text [mc "Generate patch"]
-     grid $top.title - -pady 10
-     ${NS}::label $top.from -text [mc "From:"]
--    ${NS}::entry $top.fromsha1 -width 40
-+    ${NS}::entry $top.fromsha1 -width $hashlength
-     $top.fromsha1 insert 0 $oldid
-     $top.fromsha1 conf -state readonly
-     grid $top.from $top.fromsha1 -sticky w
-@@ -9469,7 +9485,7 @@ proc mkpatch {} {
-     $top.fromhead conf -state readonly
-     grid x $top.fromhead -sticky w
-     ${NS}::label $top.to -text [mc "To:"]
--    ${NS}::entry $top.tosha1 -width 40
-+    ${NS}::entry $top.tosha1 -width $hashlength
-     $top.tosha1 insert 0 $newid
-     $top.tosha1 conf -state readonly
-     grid $top.to $top.tosha1 -sticky w
-@@ -9535,6 +9551,7 @@ proc mkpatchcan {} {
- 
- proc mktag {} {
-     global rowmenuid mktagtop commitinfo NS
-+    global hashlength
- 
-     set top .maketag
-     set mktagtop $top
-@@ -9544,7 +9561,7 @@ proc mktag {} {
-     ${NS}::label $top.title -text [mc "Create tag"]
-     grid $top.title - -pady 10
-     ${NS}::label $top.id -text [mc "ID:"]
--    ${NS}::entry $top.sha1 -width 40
-+    ${NS}::entry $top.sha1 -width $hashlength
-     $top.sha1 insert 0 $rowmenuid
-     $top.sha1 conf -state readonly
-     grid $top.id $top.sha1 -sticky w
-@@ -9652,10 +9669,11 @@ proc mktaggo {} {
- 
- proc copyreference {} {
-     global rowmenuid autosellen
-+    global hashlength
- 
-     set format "%h (\"%s\", %ad)"
-     set cmd [list git show -s --pretty=format:$format --date=short]
--    if {$autosellen < 40} {
-+    if {$autosellen < $hashlength} {
-         lappend cmd --abbrev=$autosellen
-     }
-     set reference [safe_exec [concat $cmd $rowmenuid]]
-@@ -9666,6 +9684,7 @@ proc copyreference {} {
- 
- proc writecommit {} {
-     global rowmenuid wrcomtop commitinfo wrcomcmd NS
-+    global hashlength
- 
-     set top .writecommit
-     set wrcomtop $top
-@@ -9675,7 +9694,7 @@ proc writecommit {} {
-     ${NS}::label $top.title -text [mc "Write commit to file"]
-     grid $top.title - -pady 10
-     ${NS}::label $top.id -text [mc "ID:"]
--    ${NS}::entry $top.sha1 -width 40
-+    ${NS}::entry $top.sha1 -width $hashlength
-     $top.sha1 insert 0 $rowmenuid
-     $top.sha1 conf -state readonly
-     grid $top.id $top.sha1 -sticky w
-@@ -9755,6 +9774,7 @@ proc mvbranch {} {
- 
- proc branchdia {top valvar uivar} {
-     global NS commitinfo
-+    global hashlength
-     upvar $valvar val $uivar ui
- 
-     catch {destroy $top}
-@@ -9763,7 +9783,7 @@ proc branchdia {top valvar uivar} {
-     ${NS}::label $top.title -text $ui(title)
-     grid $top.title - -pady 10
-     ${NS}::label $top.id -text [mc "ID:"]
--    ${NS}::entry $top.sha1 -width 40
-+    ${NS}::entry $top.sha1 -width $hashlength
-     $top.sha1 insert 0 $val(id)
-     $top.sha1 conf -state readonly
-     grid $top.id $top.sha1 -sticky w
-@@ -9773,7 +9793,7 @@ proc branchdia {top valvar uivar} {
-     grid x $top.head -sticky ew
-     grid columnconfigure $top 1 -weight 1
-     ${NS}::label $top.nlab -text [mc "Name:"]
--    ${NS}::entry $top.name -width 40
-+    ${NS}::entry $top.name -width $hashlength
-     $top.name insert 0 $val(name)
-     grid $top.nlab $top.name -sticky w
-     ${NS}::frame $top.buts
-@@ -11762,6 +11782,7 @@ proc prefspage_general {notebook} {
-     global tabstop wrapcomment wrapdefault limitdiffs
-     global autocopy autoselect autosellen extdifftool perfile_attrs
-     global hideremotes want_ttk have_ttk maxrefs web_browser
-+    global hashlength
- 
-     set page [create_prefs_page $notebook.general]
- 
-@@ -11790,7 +11811,8 @@ proc prefspage_general {notebook} {
-             -variable autoselect
-         grid x $page.autoselect -sticky w
-     }
--    spinbox $page.autosellen -from 1 -to 40 -width 4 -textvariable autosellen
-+
-+    spinbox $page.autosellen -from 1 -to $hashlength -width 4 -textvariable autosellen
-     ${NS}::label $page.autosellenl -text [mc "Length of commit ID to copy"]
-     grid x $page.autosellenl $page.autosellen -sticky w
- 
-@@ -12556,6 +12578,17 @@ if {$tclencoding == {}} {
-     puts stderr "Warning: encoding $gitencoding is not supported by Tcl/Tk"
- }
- 
-+# Use object format as hash algorightm (either "sha1" or "sha256")
-+set hashalgorithm [exec git rev-parse --show-object-format]
-+if {$hashalgorithm eq "sha1"} {
-+    set hashlength 40
-+} elseif {$hashalgorithm eq "sha256"} {
-+    set hashlength 64
-+} else {
-+    puts stderr "Unknown hash algorithm: $hashalgorithm"
-+    exit 1
-+}
-+
- set gui_encoding [encoding system]
- catch {
-     set enc [exec git config --get gui.encoding]
-@@ -12610,7 +12643,7 @@ set limitdiffs 1
- set datetimeformat "%Y-%m-%d %H:%M:%S"
- set autocopy 0
- set autoselect 1
--set autosellen 40
-+set autosellen $hashlength
- set perfile_attrs 0
- set want_ttk 1
- 

0002-git-gui-Add-support-of-SHA256-repo.patch

@@ -1,197 +0,0 @@
-From 36516ccae8af702640d900067998f4c7310d5b05 Mon Sep 17 00:00:00 2001
-From: Takashi Iwai <tiwai@suse.de>
-Date: Fri, 13 Jun 2025 17:36:34 +0200
-Subject: [PATCH] git-gui: Add support of SHA256 repo
-
-This patch adds the basic support of SHA256 Git repositories.
-The needed changes were mostly about adjusting the fixed ID length of
-SHA1 (40) to be variable depending on the repo type.
-
-Signed-off-by: Takashi Iwai <tiwai@suse.de>
----
- git-gui/git-gui.sh                   | 13 ++++++++++++-
- git-gui/lib/blame.tcl                | 12 ++++++++----
- git-gui/lib/choose_repository.tcl    |  8 ++++++--
- git-gui/lib/commit.tcl               |  3 ++-
- git-gui/lib/remote_branch_delete.tcl |  4 +++-
- 5 files changed, 31 insertions(+), 9 deletions(-)
-
-Index: git/git-gui/git-gui.sh
-===================================================================
---- git.orig/git-gui/git-gui.sh
-+++ git/git-gui/git-gui.sh
-@@ -1298,6 +1298,17 @@ if {[catch {
- 	set picked 1
- }
- 
-+# Use object format as hash algorightm (either "sha1" or "sha256")
-+set hashalgorithm [exec git rev-parse --show-object-format]
-+if {$hashalgorithm eq "sha1"} {
-+	set hashlength 40
-+} elseif {$hashalgorithm eq "sha256"} {
-+	set hashlength 64
-+} else {
-+	puts stderr "Unknown hash algorithm: $hashalgorithm"
-+	exit 1
-+}
-+
- # we expand the _gitdir when it's just a single dot (i.e. when we're being
- # run from the .git dir itself) lest the routines to find the worktree
- # get confused
-@@ -1845,7 +1856,7 @@ proc short_path {path} {
- }
- 
- set next_icon_id 0
--set null_sha1 [string repeat 0 40]
-+set null_sha1 [string repeat 0 $hashlength]
- 
- proc merge_state {path new_state {head_info {}} {index_info {}}} {
- 	global file_states next_icon_id null_sha1
-Index: git/git-gui/lib/blame.tcl
-===================================================================
---- git.orig/git-gui/lib/blame.tcl
-+++ git/git-gui/lib/blame.tcl
-@@ -426,6 +426,7 @@ method _kill {} {
- 
- method _load {jump} {
- 	variable group_colors
-+	global hashlength
- 
- 	_hide_tooltip $this
- 
-@@ -436,7 +437,7 @@ method _load {jump} {
- 			$i conf -state normal
- 			$i delete 0.0 end
- 			foreach g [$i tag names] {
--				if {[regexp {^g[0-9a-f]{40}$} $g]} {
-+				if {[regexp [string map "@@ $hashlength" {^g[0-9a-f]{@@}$}] $g]} {
- 					$i tag delete $g
- 				}
- 			}
-@@ -500,6 +501,8 @@ method _load {jump} {
- }
- 
- method _history_menu {} {
-+	global hashlength
-+
- 	set m $w.backmenu
- 	if {[winfo exists $m]} {
- 		$m delete 0 end
-@@ -513,7 +516,7 @@ method _history_menu {} {
- 		set c [lindex $e 0]
- 		set f [lindex $e 1]
- 
--		if {[regexp {^[0-9a-f]{40}$} $c]} {
-+		if {[regexp [string map "@@ $hashlength" {^[0-9a-f]{@@}$}] $c]} {
- 			set t [string range $c 0 8]...
- 		} elseif {$c eq {}} {
- 			set t {Working Directory}
-@@ -627,6 +630,7 @@ method _exec_blame {cur_w cur_d options
- method _read_blame {fd cur_w cur_d} {
- 	upvar #0 $cur_d line_data
- 	variable group_colors
-+	global hashlength
- 
- 	if {$fd ne $current_fd} {
- 		catch {close $fd}
-@@ -635,7 +639,7 @@ method _read_blame {fd cur_w cur_d} {
- 
- 	$cur_w conf -state normal
- 	while {[gets $fd line] >= 0} {
--		if {[regexp {^([a-z0-9]{40}) (\d+) (\d+) (\d+)$} $line line \
-+		if {[regexp [string map "@@ $hashlength" {^([a-z0-9]{@@}) (\d+) (\d+) (\d+)$}] $line line \
- 			cmit original_line final_line line_count]} {
- 			set r_commit     $cmit
- 			set r_orig_line  $original_line
-@@ -648,7 +652,7 @@ method _read_blame {fd cur_w cur_d} {
- 			set oln  $r_orig_line
- 			set cmit $r_commit
- 
--			if {[regexp {^0{40}$} $cmit]} {
-+			if {[regexp [string map "@@ $hashlength" {^0{@@}$}] $cmit]} {
- 				set commit_abbr work
- 				set commit_type curr_commit
- 			} elseif {$cmit eq $commit} {
-Index: git/git-gui/lib/choose_repository.tcl
-===================================================================
---- git.orig/git-gui/lib/choose_repository.tcl
-+++ git/git-gui/lib/choose_repository.tcl
-@@ -870,6 +870,8 @@ method _do_clone_HEAD {ok} {
- }
- 
- method _do_clone_full_end {ok} {
-+	global hashlength
-+
- 	$o_cons done $ok
- 
- 	if {$ok} {
-@@ -879,7 +881,7 @@ method _do_clone_full_end {ok} {
- 		if {[file exists [gitdir FETCH_HEAD]]} {
- 			set fd [safe_open_file [gitdir FETCH_HEAD] r]
- 			while {[gets $fd line] >= 0} {
--				if {[regexp "^(.{40})\t\t" $line line HEAD]} {
-+				if {[regexp [string map "@@ $hashlength" "^(.{@@})\t\t"] $line line HEAD]} {
- 					break
- 				}
- 			}
-@@ -966,6 +968,8 @@ method _do_clone_checkout {HEAD} {
- }
- 
- method _readtree_wait {fd} {
-+	global hashlength
-+
- 	set buf [read $fd]
- 	$o_status_op update_meter $buf
- 	append readtree_err $buf
-@@ -987,7 +991,7 @@ method _readtree_wait {fd} {
- 
- 	# -- Run the post-checkout hook.
- 	#
--	set fd_ph [githook_read post-checkout [string repeat 0 40] \
-+	set fd_ph [githook_read post-checkout [string repeat 0 $hashlength] \
- 		[git rev-parse HEAD] 1]
- 	if {$fd_ph ne {}} {
- 		global pch_error
-Index: git/git-gui/lib/commit.tcl
-===================================================================
---- git.orig/git-gui/lib/commit.tcl
-+++ git/git-gui/lib/commit.tcl
-@@ -348,6 +348,7 @@ proc commit_committree {fd_wt curHEAD ms
- 	global file_states selected_paths rescan_active
- 	global repo_config
- 	global env
-+	global hashlength
- 
- 	gets $fd_wt tree_id
- 	if {[catch {close $fd_wt} err]} {
-@@ -367,7 +368,7 @@ proc commit_committree {fd_wt curHEAD ms
- 		close $fd_ot
- 
- 		if {[string equal -length 5 {tree } $old_tree]
--			&& [string length $old_tree] == 45} {
-+			&& [string length $old_tree] == [expr {$hashlength + 5}]} {
- 			set old_tree [string range $old_tree 5 end]
- 		} else {
- 			error [mc "Commit %s appears to be corrupt" $PARENT]
-Index: git/git-gui/lib/remote_branch_delete.tcl
-===================================================================
---- git.orig/git-gui/lib/remote_branch_delete.tcl
-+++ git/git-gui/lib/remote_branch_delete.tcl
-@@ -323,6 +323,8 @@ method _load {cache uri} {
- }
- 
- method _read {cache fd} {
-+	global hashlength
-+
- 	if {$fd ne $active_ls} {
- 		catch {close $fd}
- 		return
-@@ -330,7 +332,7 @@ method _read {cache fd} {
- 
- 	while {[gets $fd line] >= 0} {
- 		if {[string match {*^{}} $line]} continue
--		if {[regexp {^([0-9a-f]{40})	(.*)$} $line _junk obj ref]} {
-+		if {[regexp [string map "@@ $hashlength" {^([0-9a-f]{@@})	(.*)$}] $line _junk obj ref]} {
- 			if {[regsub ^refs/heads/ $ref {} abr]} {
- 				lappend head_list $abr
- 				lappend head_cache($cache) $abr

CVE-2024-24577.patch

@@ -1,8 +1,8 @@
-Index: b/read-cache.c
+Index: git/read-cache.c
 ===================================================================
---- a/read-cache.c
-+++ b/read-cache.c
-@@ -1158,10 +1158,13 @@ static int has_dir_name(struct index_sta
+--- git.orig/read-cache.c
++++ git/read-cache.c
+@@ -1134,10 +1134,13 @@ static int has_dir_name(struct index_sta
  		size_t len;
  
  		for (;;) {

completion-wordbreaks.diff

@@ -2,11 +2,11 @@
  contrib/completion/git-completion.bash |   10 ++++++----
  1 file changed, 6 insertions(+), 4 deletions(-)
 
-Index: git-2.43.1/contrib/completion/git-completion.bash
+Index: git/contrib/completion/git-completion.bash
 ===================================================================
---- git-2.43.1.orig/contrib/completion/git-completion.bash
-+++ git-2.43.1/contrib/completion/git-completion.bash
-@@ -67,10 +67,12 @@
+--- git.orig/contrib/completion/git-completion.bash
++++ git/contrib/completion/git-completion.bash
+@@ -81,10 +81,12 @@
  #     case insensitively, even on systems with case sensitive file systems
  #     (e.g., completing tag name "FOO" on "git checkout f<TAB>").
  

git-2.50.1.tar.xz

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7e3e6c36decbd8f1eedd14d42db6674be03671c2204864befa2a41756c5c8fc4
-size 7880972

git-2.52.0.tar.xz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3cd8fee86f69a949cb610fee8cd9264e6873d07fa58411f6060b3d62729ed7c5
+size 7957064

git-tcsh-completion-fixes.diff

@@ -4,10 +4,10 @@
  contrib/completion/git.tcsh            |    4 ++++
  3 files changed, 15 insertions(+), 10 deletions(-)
 
-Index: git-2.11.0/contrib/completion/git-completion.tcsh
+Index: git/contrib/completion/git-completion.tcsh
 ===================================================================
---- git-2.11.0.orig/contrib/completion/git-completion.tcsh
-+++ git-2.11.0/contrib/completion/git-completion.tcsh
+--- git.orig/contrib/completion/git-completion.tcsh
++++ git/contrib/completion/git-completion.tcsh
 @@ -32,14 +32,14 @@ if ( ${__git_tcsh_completion_version[1]}
  endif
  unset __git_tcsh_completion_version
@@ -30,26 +30,26 @@ Index: git-2.11.0/contrib/completion/git-completion.tcsh
  
  cat << EOF >! ${__git_tcsh_completion_script}
  #!bash
-@@ -121,6 +121,3 @@ EOF
+@@ -122,6 +122,3 @@ EOF
  
  # Don't need this variable anymore, so don't pollute the users environment
  unset __git_tcsh_completion_original_script
 -
 -complete git  'p,*,`bash ${__git_tcsh_completion_script} git "${COMMAND_LINE}"`,'
 -complete gitk 'p,*,`bash ${__git_tcsh_completion_script} gitk "${COMMAND_LINE}"`,'
-Index: git-2.11.0/contrib/completion/git.csh
+Index: git/contrib/completion/git.csh
 ===================================================================
 --- /dev/null
-+++ git-2.11.0/contrib/completion/git.csh
++++ git/contrib/completion/git.csh
 @@ -0,0 +1,4 @@
 +if (${?prompt}) then
 +complete git  'p,*,`bash /usr/share/tcsh/git.complete git "${COMMAND_LINE}"`,'
 +complete gitk 'p,*,`bash /usr/share/tcsh/git.complete gitk "${COMMAND_LINE}"`,'
 +endif
-Index: git-2.11.0/contrib/completion/git.tcsh
+Index: git/contrib/completion/git.tcsh
 ===================================================================
 --- /dev/null
-+++ git-2.11.0/contrib/completion/git.tcsh
++++ git/contrib/completion/git.tcsh
 @@ -0,0 +1,4 @@
 +if (${?prompt}) then
 +complete git  'p,*,`bash /usr/share/tcsh/git.complete git "${COMMAND_LINE}"`,'

git.changes

@@ -1,3 +1,659 @@
+-------------------------------------------------------------------
+Mon Nov 17 23:05:38 UTC 2025 - Marcus Rueckert <mrueckert@suse.de>
+
+- Update to 2.52.0:
+  - UI, Workflows & Features
+    - The "list" subcommand of "git refs" acts as a front-end for
+      "git for-each-ref".
+    - "git cmd --help-all" now works outside repositories.
+    - "git diff-tree" learned "--max-depth" option.
+    - A new subcommand "git repo" gives users a way to grab various
+      repository characteristics.
+    - A new command "git last-modified" has been added to show the
+      closest ancestor commit that touched each path.
+    - The "git refs exists" command that works like "git show-ref
+      --exists" has been added.
+    - "git repo info" learns the short-hand option "-z" that is the
+      same as "--format=nul", and learns to report the objects
+      format used in the repository.
+    - "core.commentChar=auto" that attempts to dynamically pick a
+      suitable comment character is non-workable, as it is too much
+      trouble to support for little benefit, and is marked as
+      deprecated.
+    - "git send-email" learned to drive "git imap-send" to store
+      already sent e-mails in an IMAP folder.
+    - The "promisor-remote" capability mechanism has been updated
+      to allow the "partialCloneFilter" settings and the "token"
+      value to be communicated from the server side.
+    - Declare that "git init" that is not otherwise configured uses
+      'main' as the initial branch, not 'master', starting Git 3.0.
+    - Keep giving hint about the default initial branch name for
+      users who may be surprised after Git 3.0 switch-over.
+    - The stash.index configuration variable can be set to make
+      "git stash pop/apply" pretend that it was invoked with
+      "--index".
+    - "git fast-import" learned that "--signed-commits=<how>"
+      option that corresponds to that of "git fast-export".
+    - Marking a hunk 'selected' in "git add -p" and then splitting
+      made all the split pieces 'selected'; this has been changed
+      to make them all 'undecided', which gives better end-user
+      experience.
+    - Configuration variables that take a pathname as a value (e.g.
+      blame.ignorerevsfile) can be marked as optional by prefixing
+      ":(optional)" before its value.
+    - Show 'P'ipe command in "git add -p".
+    - "git sparse-checkout" subcommand learned a new "clean" action
+      to prune otherwise unused working-tree files that are outside
+      the areas of interest.
+    - "git fast-import" is taught to handle signed tags, just like
+      it recently learned to handle signed commits, in different
+      ways.
+    - A new configuration variable commitGraph.changedPaths allows
+      to turn "--changed-paths" on by default for "git
+      commit-graph".
+    - "Symlink symref" has been added to the list of things that
+      will disappear at Git 3.0 boundary.
+    - "git maintenance" command learns the "geometric" strategy
+      where it avoids doing maintenance tasks that rebuilds
+      everything from scratch.
+    - "git repo structure", a new command.
+    - The help text and manual page of "git bisect" command have
+      been made consistent with each other.
+  - Performance, Internal Implementation, Development Support etc.
+    - string_list_split*() family of functions have been extended
+      to simplify common use cases.
+    - Arrays of strbuf is often a wrong data structure to use, and
+      strbuf_split*() family of functions that create them often
+      have better alternatives.  Update several code paths and
+      replace strbuf_split*().
+    - Revision traversal limited with pathspec, like "git log
+      dir/*", used to ignore changed-paths Bloom filter when the
+      pathspec contained wildcards; now they take advantage of the
+      filter when they can.
+    - Doc lint updates to encourage the newer and easier-to-use
+      `synopsis` format, with fixes to a handful of existing uses.
+    - Remove dependency on the_repository and other globals from
+      the commit-graph code, and other changes unrelated to
+      de-globaling.
+    - Discord has been added to the first contribution
+      documentation as another way to ask for help.
+    - Inspired by Ezekiel's recent effort to showcase Rust
+      interface, the hash function implementation used to hash
+      lines have been updated to the one used for ELF symbol lookup
+      by Glibc.
+    - Instead of scanning for the remaining items to see if there
+      are still commits to be explored in the queue, use khash to
+      remember which items are still on the queue (an unacceptable
+      alternative is to reserve one object flag bits).
+    - The bulk-checkin code used to depend on a file-scope static
+      singleton variable, which has been updated to pass an
+      instance throughout the callchain.
+    - The work to build on the bulk-checkin infrastructure to
+      create many objects at once in a transaction and to abstract
+      it into the generic object layer continues.
+    - CodingGuidelines now spells out how bitfields are to be
+      written.
+    - Adjust to the way newer versions of cURL selectively enable
+      tracing options, so that our tests can continue to work.
+    - The clear_alloc_state() API function was not fully clearing
+      the structure for reuse, but since nobody reuses it, replace
+      it with a variant that frees the structure as well, making
+      the callers simpler.
+    - "git range-diff" learned a way to limit the memory consumed
+      by O(N*N) cost matrix.
+    - Some places in the code confused a variable that is *not* a
+      boolean to enable color but is an enum that records what the
+      user requested to do about color.  A couple of bugs of this
+      sort have been fixed, while the code has been cleaned up to
+      prevent similar bugs in the future.
+    - The build procedure based on meson learned a target to only
+      build documentation, similar to "make doc".
+    - Dip our toes a bit to (optionally) use Rust implemented
+      helper called from our C code.
+    - Documentation for "git log --pretty" options has been updated
+      to make it easier to translate.
+    - Instead of three library archives (one for git, one for
+      reftable, and one for xdiff), roll everything into a single
+      libgit.a archive. This would help later effort to FFI into
+      Rust.
+    - The beginning of SHA1-SHA256 interoperability work.
+    - Build procedure for a few credential helpers (in contrib/)
+      have been updated.
+    - CI improvements to handle the recent Rust integration better.
+    - The code in "git repack" machinery has been cleaned up to
+      prepare for incremental update of midx files.
+    - Two slightly different ways to get at "all the packfiles" in
+      API has been cleaned up.
+    - The code to walk revision graph to compute merge base has
+      been optimized.
+    - AI guidelines has been added to our documentation set.
+    - Contributed credential helpers (obviously in contrib/) now
+      have "cd $there && make install" target.
+    - The "MyFirstContribution" tutorial tells the reader how to
+      send out their patches; the section gained a hint to verify
+      the message reached the mailing list.
+    - The "debug" ref-backend was missing a method implementation,
+      which has been corrected.
+    - Build procedure for Wincred credential helper has been
+      updated.
+    - The build procedure based on meson learned to allow builders
+      to specify the directory to install HTML documents.
+    - Building "git contacts" script (in contrib/) left the
+      resulting file unexecutable, which has been corrected.
+  - Fixes since v2.51 Unless otherwise noted, all the changes in
+    2.51.X maintenance track, including security updates, are
+    included in this release.
+    - During interactive rebase, using 'drop' on a merge commit
+      lead to an error, which was incorrect.
+    - "git refs migrate" to migrate the reflog entries from a refs
+      backend to another had a handful of bugs squashed.
+    - "git remote rename origin upstream" failed to move
+      origin/HEAD to upstream/HEAD when origin/HEAD is unborn and
+      performed other renames extremely inefficiently, which has
+      been corrected.
+    - "git describe" has been optimized by using better data
+      structure.
+    - "git push" had a code path that led to BUG() but it should
+      have been a die(), as it is a response to a usual but invalid
+      end-user action to attempt pushing an object that does not
+      exist.
+    - Various bugs about rename handling in "ort" merge strategy
+      have been fixed.
+    - "git jump" (in contrib/) fails to parse the diff header
+      correctly when a file has a space in its name, which has been
+      corrected.
+    - "git diff --no-index" run inside a subdirectory under control
+      of a Git repository operated at the top of the working tree
+      and stripped the prefix from the output, and oddballs like
+      "-" (stdin) did not work correctly because of it.  Correct
+      the set-up by undoing what the set-up sequence did to cwd and
+      prefix.
+    - Various options to "git diff" that makes comparison ignore
+      certain aspects of the differences (like "space changes are
+      ignored", "differences in lines that match these regular
+      expressions are ignored") did not work well with
+      "--name-only" and friends.
+    - The above caused regressions, which has been corrected.
+    - Documentation for "git rebase" has been updated.
+    - The start_delayed_progress() function in the progress
+      eye-candy API did not clear its internal state, making an
+      initial delay value larger than 1 second ineffective, which
+      has been corrected.
+    - The compatObjectFormat extension is used to hide an
+      incomplete feature that is not yet usable for any purpose
+      other than developing the feature further.  Document it as
+      such to discourage its use by mere mortals.
+    - "git log -L..." compared trees of multiple parents with the
+      tree of the merge result in an unnecessarily inefficient way.
+    - Under a race against another process that is repacking the
+      repository, especially a partially cloned one, "git fetch"
+      may mistakenly think some objects we do have are missing,
+      which has been corrected.
+    - "git fetch" can clobber a symref that is dangling when the
+      remote-tracking HEAD is set to auto update, which has been
+      corrected.
+    - "git describe <blob>" misbehaves and/or crashes in some
+      corner cases, which has been taught to exit with failure
+      gracefully.
+    - Manual page for "gitk" is updated with the current
+      maintainer's name.
+    - Update the instructions for using GGG in the
+      MyFirstContribution document to say that a GitHub PR could be
+      made against `git/git` instead of `gitgitgadget/git`.
+    - Makefile tried to run multiple "cargo build" which would not
+      work very well; serialize their execution to work around this
+      problem.
+    - "git repack --path-walk" lost objects in some corner cases,
+      which has been corrected.
+    - "git ls-files <pathspec>..." should not necessarily have to
+      expand the index fully if a sparsified directory is excluded
+      by the pathspec; the code is taught to expand the index on
+      demand to avoid this.
+    - Windows "real-time monitoring" interferes with the execution
+      of tests and affects negatively in both correctness and
+      performance, which has been disabled in Gitlab CI.
+    - A broken or malicious "git fetch" can say that it has the
+      same object for many many times, and the upload-pack serving
+      it can exhaust memory storing them redundantly, which has
+      been corrected.
+    - A corner case bug in "git log -L..." has been corrected.
+    - "git rev-parse --short" and friends failed to disambiguate
+      two objects with object names that share common prefix longer
+      than 32 characters, which has been fixed.
+    - Some among "git add -p" and friends ignored color.diff and/or
+      color.ui configuration variables, which is an old regression,
+      which has been corrected.
+    - "git subtree" (in contrib/) did not work correctly when
+      splitting squashed subtrees, which has been improved.
+    - Import a newer version of the clar unit testing framework.
+    - "git send-email --compose --reply-to=<address>" used to add
+      duplicated Reply-To: header, which made mailservers unhappy.
+      This has been corrected.
+    - "git rebase -i" failed to clean-up the commit log message
+      when the command commits the final one in a chain of "fixup"
+      commands, which has been corrected.
+    - There are double frees and leaks around setup_revisions() API
+      used in "git stash show", which has been fixed, and
+      setup_revisions() API gained a wrapper to make it more
+      ergonomic when using it with strvec-manged argc/argv pairs.
+    - Deal more gracefully with directory / file conflicts when the
+      files backend is used for ref storage, by failing only the
+      ones that are involved in the conflict while allowing others.
+    - "git last-modified" operating in non-recursive mode used to
+      trigger a BUG(), which has been corrected.
+    - The use of "git config get" command to learn how ANSI color
+      sequence is for a particular type, e.g., "git config get
+      --type=color --default=reset no.such.thing", isn't very
+      ergonomic.
+    - The "do you still use it?" message given by a command that is
+      deeply deprecated and allow us to suggest alternatives has
+      been updated.
+    - Clang-format update to let our control macros be formatted
+      the way we had them traditionally, e.g.,
+      "for_each_string_list_item()" without space before the
+      parentheses.
+    - A few places where a size_t value was cast to curl_off_t
+      without checking has been updated to use the existing helper
+      function.
+    - "git reflog write" did not honor the configured
+      user.name/email which has been corrected.
+    - Handling of an empty subdirectory of .git/refs/ in the
+      ref-files backend has been corrected.
+    - Our CI script requires "sudo" that can be told to preserve
+      environment, but Ubuntu replaced with "sudo" with an
+      implementation that lacks the feature.  Work this around by
+      reinstalling the original version.
+    - The reftable backend learned to sanity check its on-disk data
+      more carefully.
+    - A lot of code clean-up of xdiff. Split out of a larger topic.
+    - "git format-patch --range-diff=... --notes=..." did not drive
+      the underlying range-diff with correct --notes parameter,
+      ending up comparing with different set of notes from its main
+      patch output you would get from "git format-patch
+      --notes=..." for a singleton patch.
+    - The code in "git add -p" and friends to iterate over hunks
+      was riddled with bugs, which has been corrected.
+    - A few more things that patch authors can do to help
+      maintainer to keep track of their topics better.
+    - An earlier addition to "git diff --no-index A B" to limit the
+      output with pathspec after the two directories misbehaved
+      when these directories were given with a trailing slash,
+      which has been corrected.
+    - The "--short" option of "git status" that meant output for
+      humans and "-z" option to show NUL delimited output format
+      did not mix well, and colored some but not all things.  The
+      command has been updated to color all elements consistently
+      in such a case.
+    - Unicode width table update.
+    - GPG signing test set-up has been broken for a year, which has
+      been corrected.
+    - Recent OpenSSH creates the Unix domain socket to communicate
+      with ssh-agent under $HOME instead of /tmp, which causes our
+      test to fail doe to overly long pathname in our test
+      environment, which has been worked around by using "ssh-agent
+      -T".
+    - strbuf_split*() to split a string into multiple strbufs is
+      often a wrong API to use.  A few uses of it have been removed
+      by simplifying the code.
+    - "git shortlog" knows "--committer" and "--author" options,
+      which the command line completion (in contrib/) did not
+      handle well, which has been corrected.
+    - "git bisect" command did not react correctly to "git bisect
+      help" and "git bisect unknown", which has been corrected.
+    - The 'q'(uit) command in "git add -p" has been improved to
+      quit without doing any meaningless work before leaving, and
+      giving EOF (typically control-D) to the prompt is made to
+      behave the same way.
+    - The wildmatch code had a corner case bug that mistakenly
+      makes "foo**/bar" match with "foobar", which has been
+      corrected.
+    - Tests did not set up GNUPGHOME correctly, which is fixed but
+      some flaky tests are exposed in t1016, which needs to be
+      addressed before this topic can move forward.
+    - The patterns used in the .gitignore files use backslash in
+      the way documented for fnmatch(3); document as such to reduce
+      confusion.
+- drop
+  0001-t7528-work-around-ETOOMANY-in-OpenSSH-10.1-and-newer.patch
+- refreshed CVE-2024-24577.patch
+
+-------------------------------------------------------------------
+Fri Oct 31 13:06:34 UTC 2025 - Antonio Larrosa <alarrosa@suse.com>
+
+- Add patch from upstream to fix a test that fails with
+  openssh 10.1:
+  * 0001-t7528-work-around-ETOOMANY-in-OpenSSH-10.1-and-newer.patch
+
+-------------------------------------------------------------------
+Thu Oct 16 14:08:59 UTC 2025 - Antonio Teixeira <antonio.teixeira@suse.com>
+
+- Update to 2.51.1:
+  - Fixes since Git 2.51.0
+    * The "do you still use it?" message given by a command that is
+      deeply deprecated and allow us to suggest alternatives has been
+      updated.
+    * The compatObjectFormat extension is used to hide an incomplete
+      feature that is not yet usable for any purpose other than
+      developing the feature further.  Document it as such to discourage
+      its use by mere mortals.
+    * Manual page for "gitk" is updated with the current maintainer's
+      name.
+    * Update the instructions for using GGG in the MyFirstContribution
+      document to say that a GitHub PR could be made against `git/git`
+      instead of `gitgitgadget/git`.
+    * Clang-format update to let our control macros be formatted the way we
+      had them traditionally, e.g., "for_each_string_list_item()" without
+      space before the parentheses.
+    * A few places where a size_t value was cast to curl_off_t without
+      checking has been updated to use the existing helper function.
+    * The start_delayed_progress() function in the progress eye-candy API
+      did not clear its internal state, making an initial delay value
+      larger than 1 second ineffective, which has been corrected.
+    * Makefile tried to run multiple "cargo build" which would not work
+      very well; serialize their execution to work around this problem.
+    * Adjust to the way newer versions of cURL selectively enable tracing
+      options, so that our tests can continue to work.
+    * During interactive rebase, using 'drop' on a merge commit led to
+      an error, which has been corrected.
+    * "git refs migrate" to migrate the reflog entries from a refs
+      backend to another had a handful of bugs squashed.
+    * "git push" had a code path that led to BUG() but it should have
+      been a die(), as it is a response to a usual but invalid end-user
+      action to attempt pushing an object that does not exist.
+    * Various bugs about rename handling in "ort" merge strategy have
+      been fixed.
+    * "git diff --no-index" run inside a subdirectory under control of a
+      Git repository operated at the top of the working tree and stripped
+      the prefix from the output, and oddballs like "-" (stdin) did not
+      work correctly because of it.  Correct the set-up by undoing what
+      the set-up sequence did to cwd and prefix.
+    * Various options to "git diff" that make comparison ignore certain
+      aspects of the differences (like "space changes are ignored",
+      "differences in lines that match these regular expressions are
+      ignored") did not work well with "--name-only" and friends.
+    * Under a race against another process that is repacking the
+      repository, especially a partially cloned one, "git fetch" may
+      mistakenly think some objects we do have are missing, which has
+      been corrected.
+    * "git repack --path-walk" lost objects in some corner cases, which
+      has been corrected.
+      cf. <CABPp-BHFxxGrqKc0m==TjQNjDGdO=H5Rf6EFsf2nfE1=TuraOQ@mail.gmail.com>
+    * Fixes multiple crashes around midx write-out codepaths.
+    * A broken or malicious "git fetch" can say that it has the same
+      object for many many times, and the upload-pack serving it can
+      exhaust memory storing them redundantly, which has been corrected.
+    * A corner case bug in "git log -L..." has been corrected.
+    * Some among "git add -p" and friends ignored color.diff and/or
+      color.ui configuration variables, which is an old regression, which
+      has been corrected.
+    * "git rebase -i" failed to clean-up the commit log message when the
+      command commits the final one in a chain of "fixup" commands, which
+      has been corrected.
+    * Deal more gracefully with directory / file conflicts when the files
+      backend is used for ref storage, by failing only the ones that are
+      involved in the conflict while allowing others.
+
+-------------------------------------------------------------------
+Wed Aug 20 14:22:54 UTC 2025 - Antonio Teixeira <antonio.teixeira@suse.com>
+
+- Use zlib instead of zlib-ng for SLES16
+
+-------------------------------------------------------------------
+Mon Aug 18 18:38:01 UTC 2025 - Marcus Rueckert <mrueckert@suse.de>
+
+- Update to 2.51.0
+  - UI, Workflows & Features
+    - Userdiff patterns for the R language have been added.
+    - Documentation for "git send-email" has been updated with a
+      bit more credential helper and OAuth information.
+    - "git cat-file --batch" learns to understand %(objectmode)
+      atom to allow the caller to tell missing objects (due to
+      repository corruption) and submodules (whose commit objects
+      are OK to be missing) apart.
+    - "git diff --no-index dirA dirB" can limit the comparison with
+      pathspec at the end of the command line, just like normal
+      "git diff".
+    - "git subtree" (in contrib/) learned to grok GPG signing its
+      commits.
+    - "git whatchanged" that is longer to type than "git log --raw"
+      which is its modern rough equivalent has outlived its
+      usefulness more than 10 years ago.  Plan to deprecate and
+      remove it.
+    - An interchange format for stash entries is defined, and
+      subcommand of "git stash" to import/export has been added.
+    - "git merge/pull" has been taught the "--compact-summary"
+      option to use the compact-summary format, intead of diffstat,
+      when showing the summary of the incoming changes.
+    - "git imap-send" has been broken for a long time, which has
+      been resurrected and then taught to talk OAuth2.0 etc.
+    - Some error messages from "git imap-send" has been updated.
+    - When "git daemon" sees a signal while attempting to accept()
+      a new client, instead of retrying, it skipped it by mistake,
+      which has been corrected.
+    - The reftable ref backend has matured enough; Git 3.0 will
+      make it the default format in a newly created repositories by
+      default.
+    - "netrc" credential helper has been improved to understand
+      textual service names (like smtp) in addition to the numeric
+      port numbers (like 25).
+    - Lift the limitation to use changed-path filter in "git log"
+      so that it can be used for a pathspec with multiple literal
+      paths.
+    - Clean up the way how signature on commit objects are exported
+      to and imported from fast-import stream.
+    - Remove unsupported, unused, and unsupportable old option from
+      "git log".
+    - Document recently added "git imap-send --list" with an
+      example.
+    - "git pull" learned to pay attention to pull.autostash
+      configuration variable, which overrides
+      rebase/merge.autostash.
+    - "git for-each-ref" learns "--start-after" option to help
+      applications that want to page its output.
+    - "git switch" and "git restore" are declared to be no longer
+      experimental.
+    - "git -c alias.foo=bar foo -h baz" reported "'foo' is aliased
+      to 'bar'" and then went on to run "git foo -h baz", which was
+      unexpected.  Tighten the rule so that alias expansion is
+      reported only when "-h" is the sole option.
+  - Performance, Internal Implementation, Development Support etc.
+    - "git pack-objects" learned to find delta bases from blobs at
+      the same path, using the --path-walk API.
+    - CodingGuidelines update.
+    - Add settings for Solaris 10 & 11.
+    - Meson-based build/test framework now understands TAP output
+      generated by our tests.
+    - "Do not explicitly initialize to zero" rule has been
+      clarified in the CodingGuidelines document.
+    - A test helper "test_seq" function learned the "-f <fmt>"
+      option, which allowed us to simplify a lot of test scripts.
+    - A lot of stale stuff has been removed from the contrib/
+      hierarchy.
+    - "git push" and "git fetch" are taught to update refs in
+      batches to gain performance.
+    - Some code paths in "git prune" used to ignore the passed-in
+      repository object and used the `the_repository` singleton
+      instance instead, which has been corrected.
+    - Update ".clang-format" and ".editorconfig" to match our style
+      guide a bit better.
+    - "make coccicheck" succeeds even when spatch made suggestions,
+      which has been updated to fail in such a case.
+    - Code clean-up around object access API.
+    - Define .precision to more canned parse-options type to avoid
+      bugs coming from using a variable with a wrong type to
+      capture the parsed values.
+    - Flipping the default hash function to SHA-256 at Git 3.0
+      boundary is planned.
+    - Declare weather-balloon we raised for "bool" type 18 months
+      ago a success and officially allow using the type in our
+      codebase.
+    - GIT_TEST_INSTALLED was not honored in the recent topic
+      related to SHA256 hashes, which has been corrected.
+    - The pop_most_recent_commit() function can have quite
+      expensive worst case performance characteristics, which has
+      been optimized by using prio-queue data structure.
+    - Move structure definition from unrelated header file to where
+      it belongs.
+    - To help our developers, document what C99 language features
+      are being considered for adoption, in addition to what past
+      experiments have already decided.
+    - The reftable unit tests are now ported to the "clar" unit
+      testing framework.
+    - Redefine where the multi-pack-index sits in the object
+      subsystem, which recently was restructured to allow multiple
+      backends that support a single object source that belongs to
+      one repository.  A MIDX does span multiple "object sources".
+    - Reduce implicit assumption and dependence on the_repository
+      in the object-file subsystem.
+
+  - Fixes since v2.50 Unless otherwise noted, all the changes in
+    2.50.X maintenance track, including security updates, are
+    included in this release.
+    - A memory-leak in an error code path has been plugged. (merge
+      7082da85cb ly/commit-graph-graph-write-leakfix later to
+      maint).
+    - A memory-leak in an error code path has been plugged. (merge
+      aedebdb6b9 ly/fetch-pack-leakfix later to maint).
+    - Some leftover references to documentation source files that
+      no longer exist, due to recent ".txt" -> ".adoc" renaming,
+      have been corrected. (merge 3717a5775a
+      jw/doc-txt-to-adoc-refs later to maint).
+    - "git stash -p <pathspec>" improvements. (merge 468817bab2
+      pw/stash-p-pathspec-fixes later to maint).
+    - "git send-email" incremented its internal message counter
+      when a message was edited, which made logic that treats the
+      first message specially misbehave, which has been corrected.
+      (merge 2cc27b3501 ag/send-email-edit-threading-fix later to
+      maint).
+    - "git stash" recorded a wrong branch name when submodules are
+      present in the current checkout, which has been corrected.
+      (merge ffb36c64f2 kj/stash-onbranch-submodule-fix later to
+      maint).
+    - When asking to apply mailmap to both author and committer
+      field while showing a commit object, the field that appears
+      later was not correctly parsed and replaced, which has been
+      corrected. (merge abf94a283f sa/multi-mailmap-fix later to
+      maint).
+    - "git maintenance" lacked the care "git gc" had to avoid
+      holding onto the repository lock for too long during packing
+      refs, which has been remedied. (merge 1b5074e614
+      ps/maintenance-ref-lock later to maint).
+    - Avoid regexp_constraint and instead use comparison_constraint
+      when listing functions to exclude from application of
+      coccinelle rules, as spatch can be built with different
+      regexp engine X-<. (merge f2ad545813
+      jc/cocci-avoid-regexp-constraint later to maint).
+    - Updating submodules from the upstream did not work well when
+      submodule's HEAD is detached, which has been improved. (merge
+      ca62f524c1 jk/submodule-remote-lookup-cleanup later to
+      maint).
+    - Remove unnecessary check from "git daemon" code. (merge
+      0c856224d2 cb/daemon-fd-check-fix later to maint).
+    - Use of sysctl() system call to learn the total RAM size used
+      on BSDs has been corrected. (merge 781c1cf571
+      cb/total-ram-bsd-fix later to maint).
+    - Drop FreeBSD 4 support and declare that we support only
+      FreeBSD 12 or later, which has memmem() supported. (merge
+      0392f976a7 bs/config-mak-freebsd later to maint).
+    - A diff-filter with negative-only specification like "git log
+      --diff-filter=d" did not trigger correctly, which has been
+      fixed. (merge 375ac087c5 jk/all-negative-diff-filter-fix
+      later to maint).
+    - A failure to open the index file for writing due to
+      conflicting access did not state what went wrong, which has
+      been corrected. (merge 9455397a5c
+      hy/read-cache-lock-error-fix later to maint).
+    - Tempfile removal fix in the codepath to sign commits with SSH
+      keys. (merge 4498127b04 re/ssh-sign-buffer-fix later to
+      maint).
+    - Code and test clean-up around string-list API. (merge
+      6e5b26c3ff sj/string-list later to maint).
+    - "git apply -N" should start from the current index and
+      register only new files, but it instead started from an empty
+      index, which has been corrected. (merge 2b49d97fcb
+      rp/apply-intent-to-add-fix later to maint).
+    - Leakfix with a new and a bit invasive test on pack-bitmap
+      files. (merge bfd5522e98 ly/load-bitmap-leakfix later to
+      maint).
+    - "git fetch --prune" used to be O(n^2) expensive when there
+      are many refs, which has been corrected. (merge 87d8d8c5d0
+      ph/fetch-prune-optim later to maint).
+    - When a ref creation at refs/heads/foo/bar fails, the files
+      backend now removes refs/heads/foo/ if the directory is
+      otherwise not used. (merge a3a7f20516
+      ps/refs-files-remove-empty-parent later to maint).
+    - "pack-objects" has been taught to avoid pointing into objects
+      in cruft packs from midx.
+    - "git remote" now detects remote names that overlap with each
+      other (e.g., remote nickname "outer" and "outer/inner" are
+      used at the same time), as it will lead to overlapping
+      remote-tracking branches. (merge a5a727c448
+      jk/remote-avoid-overlapping-names later to maint).
+    - The gpg.program configuration variable, which names a
+      pathname to the (custom) GPG compatible program, can now be
+      spelled with ~tilde expansion. (merge 7d275cd5c0
+      jb/gpg-program-variable-is-a-pathname later to maint).
+    - Our <sane-ctype.h> header file relied on that the
+      system-supplied <ctype.h> header is not later included, which
+      would override our macro definitions, but "amazon linux"
+      broke this assumption.  Fix this by preemptively including
+      <ctype.h> near the beginning of <sane-ctype.h> ourselves.
+      (merge 9d3b33125f ps/sane-ctype-workaround later to maint).
+    - Clean-up compat/bswap.h mess. (merge f4ac32c03a
+      ss/compat-bswap-revamp later to maint).
+    - Meson-based build did not handle libexecdir setting
+      correctly, which has been corrected. (merge 056dbe8612
+      rj/meson-libexecdir-fix later to maint).
+    - Document that we do not require "real" name when signing your
+      patches off. (merge 1f0fed312a
+      bc/contribution-under-non-real-names later to maint).
+    - "git commit" that concludes a conflicted merge failed to
+      notice and remove existing comment added automatically (like
+      "# Conflicts:") when the core.commentstring is set to 'auto'.
+      (merge 92b7c7c9f5 ac/auto-comment-char-fix later to maint).
+    - "git rebase -i" with bogus rebase.instructionFormat
+      configuration failed to produce the todo file after recording
+      the state files, leading to confused "git status"; this has
+      been corrected. (merge ade14bffd7
+      ow/rebase-verify-insn-fmt-before-initializing-state later to
+      maint).
+    - A few file descriptors left unclosed upon program completion
+      in a few test helper programs are now closed. (merge
+      0f1b33815b hl/test-helper-fd-close later to maint).
+    - Interactive prompt code did not correctly strip CRLF from the
+      end of line on Windows. (merge 711a20827b js/prompt-crlf-fix
+      later to maint).
+    - The config API had a set of convenience wrapper functions
+      that implicitly use the_repository instance; they have been
+      removed and inlined at the calling sites.
+    - "git add/etc -p" now honor the diff.context configuration
+      variable, and also they learn to honor the -U<n> command-line
+      option. (merge 2b3ae04011 lm/add-p-context later to maint).
+    - The case where a new submodule takes a path where there used
+      to be a completely different subproject is now dealt with a
+      bit better than before. (merge 5ed8c5b465
+      kj/renamed-submodule later to maint).
+    - The deflate codepath in "git archive --format=zip" had a
+      longstanding bug coming from misuse of zlib API, which has
+      been corrected.
+- drop patches included in update:
+  0001-git-gui-Replace-null_sha1-with-nullid.patch
+  0001-gitk-Add-support-of-SHA256-repo.patch
+  0002-git-gui-Add-support-of-SHA256-repo.patch
+- refreshed patches:
+  CVE-2024-24577.patch
+  completion-wordbreaks.diff
+  git-tcsh-completion-fixes.diff
+  setup-don-t-fail-if-commondir-reference-is-deleted.patch
+- contrib/workdir is dropped. remove references for it.
+
+-------------------------------------------------------------------
+Tue Jul 15 13:20:32 UTC 2025 - Takashi Iwai <tiwai@suse.com>
+
+- update git-gui sha256 patches after the upstream review:
+  0001-git-gui-Replace-null_sha1-with-nullid.patch
+  0002-git-gui-Add-support-of-SHA256-repo.patch
+
 -------------------------------------------------------------------
 Wed Jul  9 11:01:47 UTC 2025 - Marcus Rueckert <mrueckert@suse.de>
 
@@ -8,7 +664,7 @@ Wed Jul  9 11:01:47 UTC 2025 - Marcus Rueckert <mrueckert@suse.de>
 -------------------------------------------------------------------
 Wed Jul  9 10:48:56 UTC 2025 - Marcus Rueckert <mrueckert@suse.de>
 
-- update to 2.50.1 (boo#1245938 boo#1245939 boo#1245942 boo#1245943 
+- update to 2.50.1 (boo#1245938 boo#1245939 boo#1245942 boo#1245943
   boo#1245946 boo#1245947)
   Security fixes for CVE-2025-27613, CVE-2025-27614,
   CVE-2025-46334, CVE-2025-46835, CVE-2025-48384, CVE-2025-48385,
@@ -119,7 +775,7 @@ Fri Mar 14 23:43:43 UTC 2025 - Marcus Rueckert <mrueckert@suse.de>
 Tue Jan 14 21:45:04 UTC 2025 - Andreas Stieger <andreas.stieger@gmx.de>
 
 - update to 2.48.1: (boo#1235600 boo#1235601)
-  * CVE-2024-50349, CVE-2024-52006: 
+  * CVE-2024-50349, CVE-2024-52006:
     refuse to accept URLs that contain control sequences
 
 -------------------------------------------------------------------

git.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package git
 #
-# Copyright (c) 2025 SUSE LLC
+# Copyright (c) 2025 SUSE LLC and contributors
 # Copyright (c) 2025 Andreas Stieger <Andreas.Stieger@gmx.de>
 #
 # All modifications and additions to the file contributed by third parties
@@ -43,7 +43,7 @@
 %bcond_with    asciidoctor
 %endif
 Name:           git
-Version:        2.50.1
+Version:        2.52.0
 Release:        0
 Summary:        Fast, scalable, distributed revision control system
 License:        GPL-2.0-only
@@ -70,9 +70,6 @@ Patch8:         git-asciidoc.patch
 Patch10:        setup-don-t-fail-if-commondir-reference-is-deleted.patch
 # PATCH-FIX-OPENSUSE CVE-2024-24577.patch boo#1219660 antonio.teixeira@suse.com
 Patch11:        CVE-2024-24577.patch
-# Add SHA256 support for gitk and git-gui (bsc#1239989)
-Patch20:        0001-gitk-Add-support-of-SHA256-repo.patch
-Patch21:        0002-git-gui-Add-support-of-SHA256-repo.patch
 BuildRequires:  fdupes
 BuildRequires:  gpg2
 BuildRequires:  libcurl-devel
@@ -89,7 +86,7 @@ BuildRequires:  systemd-rpm-macros
 BuildRequires:  tcsh
 BuildRequires:  update-desktop-files
 BuildRequires:  xz
-%if 0%{?suse_version} >= 1600
+%if 0%{?suse_version} > 1600
 BuildRequires:  pkgconfig(zlib-ng)
 %else
 BuildRequires:  pkgconfig(zlib)
@@ -414,8 +411,6 @@ install -m 644 %{SOURCE12} %{buildroot}/%{_sysconfdir}/bash_completion.d/git-pro
 %if %{with git_libsecret}
 install -m 755 -D contrib/credential/libsecret/git-credential-libsecret %{buildroot}/%{gitexecdir}/git-credential-libsecret
 %endif
-# contrib/workdir
-install -m 755 -D contrib/workdir/git-new-workdir %{buildroot}/%{_bindir}
 # process tcsh completion
 (cd contrib/completion
  mkdir -p %{buildroot}%{_datadir}/tcsh
@@ -577,7 +572,6 @@ fi
 %dir %{gitexecdir}
 %dir %{gitexecdir}/mergetools
 %{gitexecdir}/mergetools/guiffy
-%{_bindir}/git-new-workdir
 %{_datadir}/bash-completion/completions/*
 %{_sysconfdir}/bash_completion.d/git-prompt
 %{_datadir}/tcsh

setup-don-t-fail-if-commondir-reference-is-deleted.patch

@@ -28,11 +28,11 @@ v3:
  setup.c | 16 +++++++++++-----
  1 file changed, 11 insertions(+), 5 deletions(-)
 
-Index: git-2.43.1/setup.c
+Index: git/setup.c
 ===================================================================
---- git-2.43.1.orig/setup.c
-+++ git-2.43.1/setup.c
-@@ -316,12 +316,20 @@ int get_common_dir_noenv(struct strbuf *
+--- git.orig/setup.c
++++ git/setup.c
+@@ -327,12 +327,20 @@ int get_common_dir_noenv(struct strbuf *
  {
  	struct strbuf data = STRBUF_INIT;
  	struct strbuf path = STRBUF_INIT;
@@ -56,7 +56,7 @@ Index: git-2.43.1/setup.c
  		while (data.len && (data.buf[data.len - 1] == '\n' ||
  				    data.buf[data.len - 1] == '\r'))
  			data.len--;
-@@ -332,8 +340,6 @@ int get_common_dir_noenv(struct strbuf *
+@@ -343,8 +351,6 @@ int get_common_dir_noenv(struct strbuf *
  		strbuf_addbuf(&path, &data);
  		strbuf_add_real_path(sb, path.buf);
  		ret = 1;