This patch changes the release script in the following ways: - A staging directory is always used to avoid oversized images; - As a consequence, the zero-filling is removed so no more "out of    space" errors should be printed to the console; - The root and usr partition sizes are computed so less space should be    wasted (the root partition gets extra 1MB zones and 64 inodes for    run-time though and hardlinks/holes make the used space slightly less   than expected); USRMB (and the new ROOTMB) are now used to enforce    a minimum size rather than set the size; - TMPDISK1-3 are renamed to more meaningful names (and TMPDISK2 is    dropped because a separate tmp directory is no longer needed); - The ramdisks are truncated at the end to save memory (not sure    whether it is actually released though).
This patch changes the release script in the following ways:
- A staging directory is always used to avoid oversized images;
- As a consequence, the zero-filling is removed so no more "out of 
  space" errors should be printed to the console;
- The root and usr partition sizes are computed so less space should be 
  wasted (the root partition gets extra 1MB zones and 64 inodes for 
  run-time though and hardlinks/holes make the used space slightly less
  than expected); USRMB (and the new ROOTMB) are now used to enforce 
  a minimum size rather than set the size;
- TMPDISK1-3 are renamed to more meaningful names (and TMPDISK2 is 
  dropped because a separate tmp directory is no longer needed);
- The ramdisks are truncated at the end to save memory (not sure 
  whether it is actually released though).


veritas-shine/minix3-rpi,veritas-shine/minix3-rpi,veritas-shine/minix3-rpi,veritas-shine/minix3-rpi,veritas-shine/minix3-rpi,veritas-shine/minix3-rpi,veritas-shine/minix3-rpi,veritas-shine/minix3-rpi