add stage3 tarball and sha256 checksum

diff --git a/SFFS/gentoo_bootstrap.mdwn b/SFFS/gentoo_bootstrap.mdwn
index 27cbf1023f8aa81c9f9fd25161767f96fe23c71e..59aa5e17bd18aba9b6923ff037195d472c39467a 100644 (file)
--- a/SFFS/gentoo_bootstrap.mdwn
+++ b/SFFS/gentoo_bootstrap.mdwn
@@ -30,10 +30,16 @@ is unsupported: many contributors have repeatedly gotten into trouble by not fol
 
 You will need to run these commands:
 
-    $ curl -O [link to stage3]
+    $ curl -O https://ftp.libre-soc.org/sffs/stage3-ppc64le-openrc-20230720T024654Z.tar.xz
+    $ sha256sum stage3-ppc64le-openrc-20230720T024654Z.tar.xz
+
+The SHA256 checksum should be
+
+`2c97446d09f2790ee6cc3e4cbff0d204f6f0914083fc36998d0b08fcb28f8e90`
+
     # sudo bash
     # mkdir gentoo-sffs && cd gentoo-sffs
-    # tar xpvf gentoo-sffs.tar.xz --xattrs-include='*.*' --numeric-owner
+    # tar xpvf ../stage3-ppc64le-openrc-20230720T024654Z.tar.xz --xattrs-include='*.*' --numeric-owner
     # cd ..
 
 Follow these steps from the Gentoo handbook: