On 7/5/24 09:19, Paolo Bonzini wrote:
Now that boards are enabled by default and the "CONFIG_FOO=y"
entries are gone from configs/devices/, there cannot be any more
a conflicts between the default contents of configs/devices/
and a failed "depends on" clause.
With this change, each individual board or target can express
whether it needs FDT. It can also include it in the
build via "select DEVICE_TREE", instead of having each hw/*/meson.build
file do it by hand, and this will bring in more components
such as CONFIG_GUEST_LOADER.
This allows building non-microvm x86 emulators without having
libfdt available.
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
meson.build | 1 +
Kconfig.host | 3 +++
hw/arm/Kconfig | 5 +++++
hw/arm/meson.build | 2 +-
hw/core/Kconfig | 9 ++++++++-
hw/core/meson.build | 2 +-
hw/i386/Kconfig | 3 ++-
hw/loongarch/Kconfig | 3 ++-
hw/loongarch/meson.build | 2 +-
hw/mips/Kconfig | 1 +
hw/mips/meson.build | 2 +-
hw/openrisc/Kconfig | 2 ++
hw/openrisc/meson.build | 4 ++--
hw/ppc/Kconfig | 15 ++++++++-------
hw/ppc/meson.build | 4 +---
hw/riscv/Kconfig | 4 ++++
hw/riscv/meson.build | 2 +-
hw/rx/Kconfig | 3 ++-
hw/xtensa/Kconfig | 1 +
system/meson.build | 2 +-
target/arm/Kconfig | 2 ++
target/microblaze/Kconfig | 1 +
target/openrisc/Kconfig | 1 +
target/riscv/Kconfig | 2 ++
24 files changed, 54 insertions(+), 22 deletions(-)
diff --git a/hw/arm/meson.build b/hw/arm/meson.build
index 6808135c1f7..aefde0c69a3 100644
--- a/hw/arm/meson.build
+++ b/hw/arm/meson.build
@@ -1,5 +1,5 @@
arm_ss = ss.source_set()
-arm_ss.add(files('boot.c'), fdt)
+arm_ss.add(files('boot.c'))
Don't we need to add fdt includes path to CPPFLAGS?
