[gentoo-catalyst] [PATCH] targets: Drop setup_pkgmgr()

[Matt Turner <mattst88@gentoo.org>]

It's not safe to update portage this way. See

	https://bugs.gentoo.org/722748

Additionally, it doesn't seem important to install/update the package
manager first. In all cases except stage1 the seed stage will have an
up-to-date package manager and in stage1 update_seed can handle that.

Signed-off-by: Matt Turner <mattst88@gentoo.org>
---
 targets/embedded/chroot.sh          |  2 --
 targets/livecd-stage1/chroot.sh     |  3 ---
 targets/stage1/chroot.sh            |  3 ---
 targets/stage3/chroot.sh            |  3 ---
 targets/stage4/chroot.sh            |  3 ---
 targets/support/chroot-functions.sh | 16 ----------------
 6 files changed, 30 deletions(-)

diff --git a/targets/embedded/chroot.sh b/targets/embedded/chroot.sh
index 56d40a4e..2fbba278 100755
--- a/targets/embedded/chroot.sh
+++ b/targets/embedded/chroot.sh
@@ -6,8 +6,6 @@ source /tmp/chroot-functions.sh
 export DESTROOT="${clst_root_path}"
 export clst_root_path="/"
 
-setup_pkgmgr
-
 echo "Installing dependencies into ${DESTROOT}..."
 run_merge -o "${clst_embedded_packages}"
 
diff --git a/targets/livecd-stage1/chroot.sh b/targets/livecd-stage1/chroot.sh
index 9ddf8d42..d143927e 100755
--- a/targets/livecd-stage1/chroot.sh
+++ b/targets/livecd-stage1/chroot.sh
@@ -2,7 +2,4 @@
 
 source /tmp/chroot-functions.sh
 
-## START BUILD
-setup_pkgmgr
-
 run_merge --update --deep --newuse "${clst_packages}"
diff --git a/targets/stage1/chroot.sh b/targets/stage1/chroot.sh
index b48fda65..9c7ef6ca 100755
--- a/targets/stage1/chroot.sh
+++ b/targets/stage1/chroot.sh
@@ -20,9 +20,6 @@ then
 	exit 1
 fi
 
-## Setup seed pkgmgr to ensure latest
-clst_root_path=/ setup_pkgmgr "build"
-
 # We need to ensure the base stage3 has USE="bindist"
 # if BINDIST is set to avoid issues with openssl / openssh
 [ -e ${clst_make_conf} ] && echo "USE=\"${BINDIST} ${USE}\"" >> ${clst_make_conf}
diff --git a/targets/stage3/chroot.sh b/targets/stage3/chroot.sh
index e6712015..37001db0 100755
--- a/targets/stage3/chroot.sh
+++ b/targets/stage3/chroot.sh
@@ -2,9 +2,6 @@
 
 source /tmp/chroot-functions.sh
 
-## START BUILD
-setup_pkgmgr
-
 export CONFIG_PROTECT="-* /etc/locale.gen"
 
 echo "$locales" > /etc/locale.gen
diff --git a/targets/stage4/chroot.sh b/targets/stage4/chroot.sh
index d1838644..3b107e5c 100755
--- a/targets/stage4/chroot.sh
+++ b/targets/stage4/chroot.sh
@@ -2,9 +2,6 @@
 
 source /tmp/chroot-functions.sh
 
-## START BUILD
-setup_pkgmgr
-
 echo "Bringing system up to date using profile specific use flags"
 run_merge -u @system
 
diff --git a/targets/support/chroot-functions.sh b/targets/support/chroot-functions.sh
index 2fe5ac00..993dc209 100755
--- a/targets/support/chroot-functions.sh
+++ b/targets/support/chroot-functions.sh
@@ -181,22 +181,6 @@ setup_gcc(){
 	fi
 }
 
-setup_pkgmgr(){
-	# We need to merge our package manager with USE="build" set in case it is
-	# portage to avoid frying our /etc/portage/make.conf file.  Otherwise, we could
-	# just let emerge @system could merge it.
-	# Use --update or portage might just waste time/cycles and reinstall the same version.
-	# Use --newuse to make sure it rebuilds with any changed use flags.
-	if [ -n "$1" ];then
-		echo "Adding USE=\"\${USE} $1\" to make.conf for portage build"
-		[ -e "${clst_make_conf}" ] && echo "USE=\"\${USE} $1\"" >> "${clst_make_conf}"
-		run_merge --oneshot --update --newuse sys-apps/portage
-		sed -i "/USE=\"\${USE} $1\"/d" "${clst_make_conf}"
-	else
-		run_merge --oneshot --update --newuse sys-apps/portage
-	fi
-}
-
 cleanup_distcc() {
 	LIBDIR=$(get_libdir)
 	rm -rf /etc/distcc/hosts
-- 
2.26.2