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meson: Introduce target-specific Kconfig
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Add a target-specific Kconfig. We need the definitions in Kconfig so
the minikconf tool can verify they exits. However CONFIG_FOO is only
enabled for target foo via the meson.build rules.

Two architecture have a particularity, ARM and MIPS. As their
translators have been split you can potentially build a plain 32 bit
build along with a 64-bit version including the 32-bit subset.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210131111316.232778-6-f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210707131744.26027-2-alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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philmd authored and bonzini committed Jul 9, 2021
1 parent 904ad5e commit f4063f9
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Showing 22 changed files with 80 additions and 1 deletion.
1 change: 1 addition & 0 deletions Kconfig
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source Kconfig.host
source backends/Kconfig
source accel/Kconfig
source target/Kconfig
source hw/Kconfig
source semihosting/Kconfig
3 changes: 2 additions & 1 deletion meson.build
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Expand Up @@ -1604,7 +1604,8 @@ foreach target : target_dirs
command: [minikconf,
get_option('default_devices') ? '--defconfig' : '--allnoconfig',
config_devices_mak, '@DEPFILE@', '@INPUT@',
host_kconfig, accel_kconfig])
host_kconfig, accel_kconfig,
'CONFIG_' + config_target['TARGET_ARCH'].to_upper() + '=y'])

config_devices_data = configuration_data()
config_devices = keyval.load(config_devices_mak)
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19 changes: 19 additions & 0 deletions target/Kconfig
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source alpha/Kconfig
source arm/Kconfig
source avr/Kconfig
source cris/Kconfig
source hppa/Kconfig
source i386/Kconfig
source m68k/Kconfig
source microblaze/Kconfig
source mips/Kconfig
source nios2/Kconfig
source openrisc/Kconfig
source ppc/Kconfig
source riscv/Kconfig
source rx/Kconfig
source s390x/Kconfig
source sh4/Kconfig
source sparc/Kconfig
source tricore/Kconfig
source xtensa/Kconfig
2 changes: 2 additions & 0 deletions target/alpha/Kconfig
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config ALPHA
bool
6 changes: 6 additions & 0 deletions target/arm/Kconfig
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config ARM
bool

config AARCH64
bool
select ARM
2 changes: 2 additions & 0 deletions target/avr/Kconfig
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config AVR
bool
2 changes: 2 additions & 0 deletions target/cris/Kconfig
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config CRIS
bool
2 changes: 2 additions & 0 deletions target/hppa/Kconfig
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config HPPA
bool
5 changes: 5 additions & 0 deletions target/i386/Kconfig
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config I386
bool

config X86_64
bool
2 changes: 2 additions & 0 deletions target/m68k/Kconfig
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config M68K
bool
2 changes: 2 additions & 0 deletions target/microblaze/Kconfig
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config MICROBLAZE
bool
6 changes: 6 additions & 0 deletions target/mips/Kconfig
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config MIPS
bool

config MIPS64
bool
select MIPS
2 changes: 2 additions & 0 deletions target/nios2/Kconfig
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config NIOS2
bool
2 changes: 2 additions & 0 deletions target/openrisc/Kconfig
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config OPENRISC
bool
5 changes: 5 additions & 0 deletions target/ppc/Kconfig
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config PPC
bool

config PPC64
bool
5 changes: 5 additions & 0 deletions target/riscv/Kconfig
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config RISCV32
bool

config RISCV64
bool
2 changes: 2 additions & 0 deletions target/rx/Kconfig
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config RX
bool
2 changes: 2 additions & 0 deletions target/s390x/Kconfig
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config S390X
bool
2 changes: 2 additions & 0 deletions target/sh4/Kconfig
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config SH4
bool
5 changes: 5 additions & 0 deletions target/sparc/Kconfig
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config SPARC
bool

config SPARC64
bool
2 changes: 2 additions & 0 deletions target/tricore/Kconfig
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config TRICORE
bool
2 changes: 2 additions & 0 deletions target/xtensa/Kconfig
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config XTENSA
bool

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