From b1d319355e7189391baf890cc4a0900a458ee151 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Wed, 16 May 2018 15:52:04 +0200
Subject: revert eab5aba9b027a7689acaf2382a04ff69b5b8771e - it does not work
 with sudo-1.8.23-1

---
 archbuild.in     | 7 +------
 lib/archroot.sh  | 6 ++----
 makechrootpkg.in | 5 ++---
 3 files changed, 5 insertions(+), 13 deletions(-)

diff --git a/archbuild.in b/archbuild.in
index 73ae65d..7e1a964 100644
--- a/archbuild.in
+++ b/archbuild.in
@@ -45,7 +45,7 @@ while getopts 'hcr:' arg; do
 	esac
 done
 
-check_root SOURCE_DATE_EPOCH
+check_root
 
 if [ "${arch}" = "x86_64" ]; then
 	cache_dir=''
@@ -100,10 +100,5 @@ else
 		pacman --arch ${arch} -Syu --noconfirm || abort
 fi
 
-# Always build official packages reproducibly
-if [[ ! -v SOURCE_DATE_EPOCH ]]; then
-	export SOURCE_DATE_EPOCH=$(date +%s)
-fi
-
 msg "Building in chroot for [%s] (%s)..." "${repo}" "${arch}"
 exec makechrootpkg -r "${chroots}/${repo}-${arch}" "${makechrootpkg_args[@]}"
diff --git a/lib/archroot.sh b/lib/archroot.sh
index f279603..98fd2cf 100644
--- a/lib/archroot.sh
+++ b/lib/archroot.sh
@@ -6,15 +6,13 @@
 CHROOT_VERSION='v4'
 
 ##
-#  usage : check_root $keepenv
+#  usage : check_root
 ##
 orig_argv=("$0" "$@")
 check_root() {
-	local keepenv=$1
-
 	(( EUID == 0 )) && return
 	if type -P sudo >/dev/null; then
-		exec sudo --preserve-env=$keepenv -- "${orig_argv[@]}"
+		exec sudo -- "${orig_argv[@]}"
 	else
 		exec su root -c "$(printf ' %q' "${orig_argv[@]}")"
 	fi
diff --git a/makechrootpkg.in b/makechrootpkg.in
index 725a97c..08b9aac 100644
--- a/makechrootpkg.in
+++ b/makechrootpkg.in
@@ -206,7 +206,6 @@ EOF
 	{
 		printf '#!/bin/bash\n'
 		declare -f _chrootbuild
-		declare -p SOURCE_DATE_EPOCH 2>/dev/null || true
 		printf '_chrootbuild "$@" || exit\n'
 
 		if [[ $run_namcap = true ]]; then
@@ -233,7 +232,7 @@ _chrootbuild() {
 	# use "$" in arguments to commands with "sudo -i".  ${foo} or
 	# ${1} is OK, but $foo or $1 isn't.
 	# https://bugzilla.sudo.ws/show_bug.cgi?id=765
-	sudo --preserve-env=SOURCE_DATE_EPOCH -iu builduser bash -c 'cd /startdir; makepkg "$@"' -bash "$@"
+	sudo -iu builduser bash -c 'cd /startdir; makepkg "$@"' -bash "$@"
 }
 
 _chrootnamcap() {
@@ -345,7 +344,7 @@ main() {
 	[[ -n $makepkg_user && -z $(id -u "$makepkg_user") ]] && die 'Invalid makepkg user.'
 	makepkg_user=${makepkg_user:-${SUDO_USER:-$USER}}
 
-	check_root SOURCE_DATE_EPOCH,GNUPGHOME
+	check_root
 
 	# Canonicalize chrootdir, getting rid of trailing /
 	chrootdir=$(readlink -e "$passeddir")
-- 
cgit v1.2.3-54-g00ecf