Differences

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--- 64bit-migration [2019/01/15 15:24] – snarg
+++ 64bit-migration [2019/01/15 17:48] – snarg
@@ Line 63: / Line 63: @@
   * on donor pc or VM:
-  quickpkg glibc gcc zlib ncurses gmp mpfr util-linux acl attr sandbox coreutils procps binutils libcap mpc cracklib flex =db-5* pam pambase =python-3.6* bash readline findutils install-xattr bzip2 tar xz-utils make grep patch gawk sed libpcre
+  quickpkg glibc gcc zlib ncurses gmp mpfr util-linux acl attr sandbox coreutils procps binutils libcap mpc cracklib flex =db-5* glib pam pambase =python-3.6* bash readline findutils install-xattr bzip2 tar xz-utils make grep patch gawk sed libpcre
-  * mount or copy /usr/portage/packages and emerge -1k to install them
+  * on target pc, mount or rsync /usr/portage/packages and emerge -1k to install them. If theres any differences in USE, set them in the prefix
+  USE="fix any differences" emerge -1kav <pasted list>
   mv /usr/lib to /usr/oldlib and symlink lib to lib64
@@ Line 102: / Line 104: @@
   ln -s lib64 lib
+  * Emerging gcc needs to be done now, but also acts as a sanity check to see what we've missed. Repeat the quickpkg / emerge -1k steps for missing things
+  emerge gcc -1av
   * remove /etc/env.d/99migration, env-update, ldconfig, sanity check.
-  * check for i686 compiler orphans with: qfile -o /usr/bin/i686-pc-linux-gnu-*
+  * copy over a valid /etc/nsswitch.conf
+  * @system rebuild - adjust USE as needed
-  emerge gcc -1av
+  FEATURES="-sandbox -usersandbox" USE="-X -gtk -qt5 -introspection -cairo -gpm -consolekit -policykit -net -ipv6 -spell -sqlite -nls -berkdb -gdbm -openssl" emerge -1eav @system
-  FEATURES="-sandbox -usersandbox" emerge -1eav @system
   * remove -sandbox and -usersandbox from features
+  * check for i686 compiler orphans with: qfile -o /usr/bin/i686-pc-linux-gnu-*
   emerge -eav --keep-going @world
@@ Line 118: / Line 122: @@
 == Things to do later ==
-  * whatever is left over in /lib and /usr/lib can be deleted from /lib32 and /usr/lib32 as everything was originally copied.
   * uncomment LINGUAS from make.conf
@@ Line 125: / Line 127: @@
   * remove /migration-backup
   * erase /usr/portage/packages (whole dir)
+  * remove abi_x86_32 from package.use and profiles/use.mask, then emerge --newuse
   * clean up /lib.old and /usr/lib.old