[PATCH 0/5] DTB build housekeeping

[Bernhard Beschow <shentey@gmail.com>]

This series removes the bundled device tree blobs from the repository which are
redundant to the bundled device tree sources. To make this work, the device tree
compiler 'dtc' is now required for the boards which rely on these device trees.
Building these board can be enforced with a 'dtc' build option which should
help packagers. For simplicity, 'dtc' is searched for in the system only rather
than also considering the 'dtc' submodule.

I also tried unsing Meson's source_set::add(when: ...) for building only the
needed DTBs but eventually found it to be too over-engineered.

Last but not least two inconsistencies regarding QEMU_FILE_TYPE_DTB are fixed
which seem to be latent bugs (one of which materializes in my e500-fdt branch).

Bernhard Beschow (5):
  hw: Fix type constant for DTB files
  pc-bios/dtb/meson: Prefer target name to be outfile, not infile
  scripts/meson-buildoptions: Sort coroutine_backend choices
    lexicographically
  configure: Add dtc option
  configure: Require dtc for boards with bundled device trees

 MAINTAINERS                          |   2 +-
 meson.build                          |  12 ++++++++++++
 hw/arm/boot.c                        |   2 +-
 hw/ppc/e500.c                        |   2 +-
 Kconfig.host                         |   3 +++
 hw/microblaze/Kconfig                |   4 ++--
 hw/ppc/Kconfig                       |   4 ++--
 meson_options.txt                    |   3 +++
 pc-bios/dtb/bamboo.dtb               | Bin 3211 -> 0 bytes
 pc-bios/dtb/canyonlands.dtb          | Bin 9779 -> 0 bytes
 pc-bios/dtb/meson.build              |  19 ++++++++-----------
 pc-bios/dtb/petalogix-ml605.dtb      | Bin 9882 -> 0 bytes
 pc-bios/dtb/petalogix-s3adsp1800.dtb | Bin 8161 -> 0 bytes
 scripts/meson-buildoptions.sh        |   5 ++++-
 14 files changed, 37 insertions(+), 19 deletions(-)
 delete mode 100644 pc-bios/dtb/bamboo.dtb
 delete mode 100644 pc-bios/dtb/canyonlands.dtb
 delete mode 100644 pc-bios/dtb/petalogix-ml605.dtb
 delete mode 100644 pc-bios/dtb/petalogix-s3adsp1800.dtb

-- 
2.49.0