@@ -, +, @@ 
   in emerge -e system. Without this, portage is dying with _scproxy
   errors. This is actually in stage1, because that's when we bootstrap
   python.
   but hopefully we still don't need it anymore).
--- a/scripts/bootstrap-prefix.sh	
+++ a/scripts/bootstrap-prefix.sh	
@@ -1147,6 +1147,12 @@ bootstrap_python() {
 	export PYTHON_DISABLE_SSL=1
 	export OPT="${CFLAGS}"
 
+	if [[ ${CHOST} == *-darwin* ]]; then
+		PYTHON_DISABLE_MODULES+=" _scproxy"
+		sed -i -e '/sys.platform/s/darwin/disabled-darwin/' \
+			Lib/urllib/request.py || return 1
+	fi
+
 	einfo "Compiling ${A%-*}"
 
 	# some ancient versions of hg fail with "hg id -i", so help
@@ -1954,7 +1960,7 @@ bootstrap_stage3() {
 		# (CBUILD, BDEPEND) and with the system being built
 		# (CHOST, RDEPEND).  To correctly bootstrap stage3,
 		# PORTAGE_OVERRIDE_EPREFIX as BROOT is needed.
-		PREROOTPATH="${ROOT}"$(echo /{,tmp/}{usr/,}{,lib/llvm/{10,9,8,7,6,5}/}{s,}bin | sed "s, ,:${ROOT},g") \
+		PREROOTPATH="${ROOT}"$(echo /{,tmp/}{usr/,}{,lib/llvm/{12,11,10,9,8,7,6,5}/}{s,}bin | sed "s, ,:${ROOT},g") \
 		EPREFIX="${ROOT}" PORTAGE_TMPDIR="${PORTAGE_TMPDIR}" \
 		FEATURES="${FEATURES} force-prefix" \
 		EMERGE_LOG_DIR="${ROOT}"/var/log \
@@ -2124,8 +2130,8 @@ bootstrap_stage3() {
 	# However for some reason this nm doesn't quite get it on newer
 	# platforms at least, resulting in bugs like #598336.  To cater for
 	# that, get rid of this nm and rely on the host one at this stage
-	[[ ${CHOST} == *-darwin* ]] && \
-		rm -f "${ROOT}"{,/tmp}/usr/bin/{,${CHOST}-}nm
+	#[[ ${CHOST} == *-darwin* ]] && \
+	#	rm -f "${ROOT}"{,/tmp}/usr/bin/{,${CHOST}-}nm
 
 	rm -f "${ROOT}"/etc/ld.so.conf.d/stage2.conf