From f4609b896fac842433bd495c166d5987852a6a73 Mon Sep 17 00:00:00 2001
From: Vincent Ambo <mail@tazj.in>
Date: Sat, 21 Nov 2020 19:20:35 +0100
Subject: merge(3p/git): Merge git subtree at v2.29.2

This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because
there is some breakage in the git build related to the netrc
credentials helper which someone has taken care of in nixpkgs.

The stable channel is not used for anything other than git, so this
should be fine.

Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
---
 third_party/git/t/lib-pack.sh | 40 +++++++++++++++++++++++++++++++++++-----
 1 file changed, 35 insertions(+), 5 deletions(-)

(limited to 'third_party/git/t/lib-pack.sh')

diff --git a/third_party/git/t/lib-pack.sh b/third_party/git/t/lib-pack.sh
index c4d907a450a7..bb8938ccbeeb 100644
--- a/third_party/git/t/lib-pack.sh
+++ b/third_party/git/t/lib-pack.sh
@@ -37,7 +37,7 @@ pack_header () {
 pack_obj () {
 	case "$1" in
 	# empty blob
-	e69de29bb2d1d6434b8b29ae775ad8c2e48c5391)
+	$EMPTY_BLOB)
 		case "$2" in
 		'')
 			printf '\060\170\234\003\0\0\0\0\1'
@@ -47,7 +47,7 @@ pack_obj () {
 		;;
 
 	# blob containing "\7\76"
-	e68fe8129b546b101aee9510c5328e7f21ca1d18)
+	$(test_oid packlib_7_76))
 		case "$2" in
 		'')
 			printf '\062\170\234\143\267\3\0\0\116\0\106'
@@ -59,11 +59,18 @@ pack_obj () {
 			printf '\234\143\142\142\142\267\003\0\0\151\0\114'
 			return
 			;;
+		37c8e2c15bb22b912e59b43fd51a4f7e9465ed0b5084c5a1411d991cbe630683)
+			printf '\165\67\310\342\301\133\262\53\221\56\131' &&
+			printf '\264\77\325\32\117\176\224\145\355\13\120' &&
+			printf '\204\305\241\101\35\231\34\276\143\6\203\170' &&
+			printf '\234\143\142\142\142\267\003\0\0\151\0\114'
+			return
+			;;
 		esac
 		;;
 
 	# blob containing "\7\0"
-	01d7713666f4de822776c7622c10f1b07de280dc)
+	$(test_oid packlib_7_0))
 		case "$2" in
 		'')
 			printf '\062\170\234\143\147\0\0\0\20\0\10'
@@ -75,8 +82,23 @@ pack_obj () {
 			printf '\143\142\142\142\147\0\0\0\53\0\16'
 			return
 			;;
+		5d8e6fc40f2dab00e6983a48523fe57e621f46434cb58dbd4422fba03380d886)
+			printf '\165\135\216\157\304\17\55\253\0\346\230\72' &&
+			printf '\110\122\77\345\176\142\37\106\103\114\265' &&
+			printf '\215\275\104\42\373\240\63\200\330\206\170\234' &&
+			printf '\143\142\142\142\147\0\0\0\53\0\16'
+			return
+			;;
 		esac
 		;;
+	# blob containing "\3\326"
+	471819e8c52bf11513f100b2810a8aa0622d5cd3d1c913758a071dd4b3bad8fe)
+		case "$2" in
+		'')
+			printf '\062\170\234\143\276\006\000\000\336\000\332'
+			return
+			;;
+		esac
 	esac
 
 	# If it's not a delta, we can convince pack-objects to generate a pack
@@ -86,7 +108,7 @@ pack_obj () {
 	then
 		echo "$1" | git pack-objects --stdout >pack_obj.tmp &&
 		size=$(wc -c <pack_obj.tmp) &&
-		dd if=pack_obj.tmp bs=1 count=$((size - 20 - 12)) skip=12 &&
+		dd if=pack_obj.tmp bs=1 count=$((size - $(test_oid rawsz) - 12)) skip=12 &&
 		rm -f pack_obj.tmp
 		return
 	fi
@@ -97,7 +119,7 @@ pack_obj () {
 
 # Compute and append pack trailer to "$1"
 pack_trailer () {
-	test-tool sha1 -b <"$1" >trailer.tmp &&
+	test-tool $(test_oid algo) -b <"$1" >trailer.tmp &&
 	cat trailer.tmp >>"$1" &&
 	rm -f trailer.tmp
 }
@@ -108,3 +130,11 @@ pack_trailer () {
 clear_packs () {
 	rm -f .git/objects/pack/*
 }
+
+test_oid_cache <<-EOF
+packlib_7_0 sha1:01d7713666f4de822776c7622c10f1b07de280dc
+packlib_7_0 sha256:37c8e2c15bb22b912e59b43fd51a4f7e9465ed0b5084c5a1411d991cbe630683
+
+packlib_7_76 sha1:e68fe8129b546b101aee9510c5328e7f21ca1d18
+packlib_7_76 sha256:5d8e6fc40f2dab00e6983a48523fe57e621f46434cb58dbd4422fba03380d886
+EOF
-- 
cgit 1.4.1