makechrootpkg: distcc

src/makechrootpkg.in

@@ -220,10 +220,12 @@ _chrootbuild() {
 	# use "$" in arguments to commands with "sudo -i".  ${foo} or
 	# ${1} is OK, but $foo or $1 isn't.
 	# https://bugzilla.sudo.ws/show_bug.cgi?id=765
+	mkdir /build/.distcc
+	chown builduser /build/.distcc
 	sudo --preserve-env=SOURCE_DATE_EPOCH \
 		--preserve-env=BUILDTOOL \
 		--preserve-env=BUILDTOOLVER \
-		-iu builduser bash -c 'cd /startdir; makepkg "$@"' -bash "$@"
+		-iu builduser DISTCC_IO_TIMEOUT=1200 DISTCC_DIR='/build/.distcc' bash -c 'cd /startdir; makepkg "$@"' -bash "$@"
 	ret=$?
 	case $ret in
 		0|14)