multi-arch: Support vanilla Debian for 'amd64' and 'i386' architecture incl. loop_rootfs using grub (WIP)

- Generic packages: nn-packages[-RELEASE] (using the optional '-RELEASE' variant)

- System packages: nn-packages-sys-(raspi|debian)[-RELEASE] (using the optional '-RELEASE' variant),
  allow to distinguish not only for the RELEASE but the actual underlying distribution.

- On debian amd64, all required usb-storage etc modules are loaded for loop_rootfs/initrd

- loop_rootfs works on Raspi (Proprietary Bootloader) as well as on Debian (Grub Bootloader)

- loop_rootfs uses the first vfat block-device partition for /boot

- /boot will be mounted by loop_rootfs and handed over to new root-mount-point,
  this avoids issues of using an undefined /boot partition (but the first)

- rotatelog_init_rootfs: Rotates /boot/init_rootfs.log if having more than 500 lines

- FIX export-image: Copy the rootfs.img to the exported full image,
  which allows testing the image directly via qemu .. etc.

7 files changed, 20 insertions, 19 deletions

diff --git a/stage5/00-install-extras/00-packages b/stage5/00-install-extras/00-packages
new file mode 100644
index 0000000..a6aca43
--- /dev/null
+++ b/stage5/00-install-extras/00-packages
@@ -0,0 +1,2 @@
+mu-editor
+claws-mail
diff --git a/stage5/00-install-extras/00-packages-bullseye b/stage5/00-install-extras/00-packages-bullseye
index 7e678e4..a6aca43 100644
--- a/stage5/00-install-extras/00-packages-bullseye
+++ b/stage5/00-install-extras/00-packages-bullseye
@@ -1,16 +1,2 @@
 mu-editor
-#sonic-pi
-#scratch nuscratch scratch3
-smartsim
-
-#minecraft-pi python-minecraftpi python-picraft python3-picraft
-python3-sense-emu sense-emu-tools python3-sense-emu-doc
-
-#wolfram-engine
 claws-mail
-greenfoot-unbundled bluej
-#nodered
-realvnc-vnc-viewer
-
-python3-games
-code-the-classics
diff --git a/stage5/00-install-extras/00-packages-buster b/stage5/00-install-extras/00-packages-sys-raspi
index edf7b2e..9848de3 100644
--- a/stage5/00-install-extras/00-packages-buster
+++ b/stage5/00-install-extras/00-packages-sys-raspi
@@ -1,4 +1,3 @@
-mu-editor
 #sonic-pi
 #scratch nuscratch scratch3
 smartsim
@@ -7,7 +6,6 @@ smartsim
 python-sense-emu sense-emu-tools python-sense-emu-doc
 
 #wolfram-engine
-claws-mail
 greenfoot-unbundled bluej
 #nodered
 realvnc-vnc-viewer
diff --git a/stage5/00-install-extras/00-packages-sys-raspi-bullseye b/stage5/00-install-extras/00-packages-sys-raspi-bullseye
new file mode 100644
index 0000000..2d0c598
--- /dev/null
+++ b/stage5/00-install-extras/00-packages-sys-raspi-bullseye
@@ -0,0 +1,14 @@
+#sonic-pi
+#scratch nuscratch scratch3
+smartsim
+
+#minecraft-pi python-minecraftpi python-picraft python3-picraft
+python3-sense-emu sense-emu-tools python3-sense-emu-doc
+
+#wolfram-engine
+greenfoot-unbundled bluej
+#nodered
+realvnc-vnc-viewer
+
+python3-games
+code-the-classics
diff --git a/stage5/00-install-libreoffice/00-packages b/stage5/00-install-libreoffice/00-packages
index 148e7b9..c3912d7 100644
--- a/stage5/00-install-libreoffice/00-packages
+++ b/stage5/00-install-libreoffice/00-packages
@@ -1,3 +1,2 @@
-libreoffice-pi
-libreoffice-help-en-gb
-libreoffice-l10n-en-gb
+libreoffice-help-en-us
+libreoffice-l10n-en-us
diff --git a/stage5/00-install-libreoffice/00-packages-sys-debian b/stage5/00-install-libreoffice/00-packages-sys-debian
new file mode 100644
index 0000000..63a39a7
--- /dev/null
+++ b/stage5/00-install-libreoffice/00-packages-sys-debian
@@ -0,0 +1 @@
+libreoffice
diff --git a/stage5/00-install-libreoffice/00-packages-sys-raspi b/stage5/00-install-libreoffice/00-packages-sys-raspi
new file mode 100644
index 0000000..0249e8e
--- /dev/null
+++ b/stage5/00-install-libreoffice/00-packages-sys-raspi
@@ -0,0 +1 @@
+libreoffice-pi