kumquat-buildroot/package/petitboot/Config.in
Yann E. MORIN c721a58379 package/petitboot: propagate dependencies from kexec/kexec-lite
Commit 719921bebe (package/kexec: bump to version 2.0.27) forgot to
propagate the new dependency on kernel headers to petitboot, which may
select kexec, causing unmet dependencies warnings (unfortunately, not
errors), such as:

    $ KCONFIG_SEED=0x84462FFC make randconfig
    WARNING: unmet direct dependencies detected for BR2_PACKAGE_KEXEC
      Depends on [n]: BR2_PACKAGE_KEXEC_ARCH_SUPPORTS [=y] && BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17 [=n]
      Selected by [y]:
      - BR2_PACKAGE_PETITBOOT [=y] && (BR2_PACKAGE_KEXEC_ARCH_SUPPORTS [=y] || BR2_PACKAGE_KEXEC_LITE_ARCH_SUPPORTS [=n]) && BR2_USE_MMU [=y] && BR2_USE_WCHAR [=y] && !BR2_STATIC_LIBS [=n] && BR2_TOOLCHAIN_HAS_THREADS [=y] && BR2_PACKAGE_HAS_UDEV [=y] && !BR2_PACKAGE_KEXEC_LITE_ARCH_SUPPORTS [=n]

Propagate the dependency from kexec, and add comments about dependencies
also inherited from kexec-lite.

Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Laurent Vivier <laurent@vivier.eu>
Cc: Julien Olivain <ju.o@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2024-02-07 15:25:23 +01:00

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config BR2_PACKAGE_PETITBOOT
bool "petitboot"
depends on BR2_PACKAGE_KEXEC_ARCH_SUPPORTS || BR2_PACKAGE_KEXEC_LITE_ARCH_SUPPORTS
depends on BR2_USE_MMU # lvm2
depends on BR2_USE_WCHAR # elfutils, kexec-lite
depends on !BR2_STATIC_LIBS # elfutils, kexec-lite, lvm2
depends on BR2_TOOLCHAIN_HAS_THREADS # elfutils, kexec-lite, lvm2
depends on BR2_PACKAGE_HAS_UDEV
depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17 || !BR2_PACKAGE_KEXEC_ARCH_SUPPORTS # kexec
select BR2_PACKAGE_ELFUTILS
select BR2_PACKAGE_LVM2 # devmapper
select BR2_PACKAGE_NCURSES
# run-time dependencies
select BR2_PACKAGE_KEXEC if !BR2_PACKAGE_KEXEC_LITE_ARCH_SUPPORTS
select BR2_PACKAGE_KEXEC_LITE if BR2_PACKAGE_KEXEC_LITE_ARCH_SUPPORTS && !BR2_PACKAGE_KEXEC
select BR2_PACKAGE_NVME if ( BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le )
select BR2_PACKAGE_POWERPC_UTILS if ( BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le )
help
Petitboot is a small kexec-based bootloader
http://www.kernel.org/pub/linux/kernel/people/geoff/petitboot/petitboot.html
if BR2_PACKAGE_PETITBOOT
config BR2_PACKAGE_PETITBOOT_GETTY_PORT
string "TTY port(s)"
default "console"
help
Specify a space-separated list of ports to run the petitboot
UI on. Wildcards are allowed. Example: "hvc* ttys0 ttyS*"
endif # BR2_PACKAGE_PETITBOOT
comment "petitboot needs a toolchain w/ wchar, dynamic library, threads, udev /dev management"
depends on BR2_PACKAGE_KEXEC_ARCH_SUPPORTS
depends on BR2_USE_MMU
depends on !BR2_USE_WCHAR || BR2_STATIC_LIBS || \
!BR2_TOOLCHAIN_HAS_THREADS || \
!BR2_PACKAGE_HAS_UDEV
comment "petitboot w/ kexec needs a toolchain w/ headers >= 3.17"
depends on BR2_PACKAGE_KEXEC_ARCH_SUPPORTS && !BR2_PACKAGE_KEXEC_LITE_ARCH_SUPPORTS
depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17