aout: mark arches that support A.OUT format
Mark arches that support A.OUT format by including the following in their master Kconfig files: config ARCH_SUPPORTS_AOUT def_bool y This should also be set if the arch provides compatibility A.OUT support for an older arch, for instance x86_64 for i386 or sparc64 for sparc. I've guessed at which arches don't, based on comments in the code, however I'm sure that some of the ones I've marked as 'yes' actually should be 'no'. Signed-off-by: David Howells <dhowells@redhat.com> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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14 changed files with 42 additions and 2 deletions
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@ -67,6 +67,9 @@ config AUTO_IRQ_AFFINITY
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depends on SMP
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default y
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config ARCH_SUPPORTS_AOUT
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def_bool y
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source "init/Kconfig"
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@ -126,6 +126,9 @@ config GENERIC_CALIBRATE_DELAY
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bool
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default y
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config ARCH_SUPPORTS_AOUT
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def_bool y
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config ARCH_MAY_HAVE_PC_FDC
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bool
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@ -65,6 +65,9 @@ config TIME_LOW_RES
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bool
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default y
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config ARCH_SUPPORTS_AOUT
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def_bool y
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config NO_IOPORT
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def_bool y
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@ -35,6 +35,9 @@ config NO_IOPORT
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config NO_DMA
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def_bool y
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config ARCH_SUPPORTS_AOUT
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def_bool y
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source "init/Kconfig"
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@ -52,6 +52,9 @@ config NO_IOPORT
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config NO_DMA
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def_bool SUN3
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config ARCH_SUPPORTS_AOUT
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def_bool y
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mainmenu "Linux/68k Kernel Configuration"
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source "init/Kconfig"
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@ -64,6 +64,9 @@ config TIME_LOW_RES
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config NO_IOPORT
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def_bool y
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config ARCH_SUPPORTS_AOUT
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def_bool y
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source "init/Kconfig"
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menu "Processor type and features"
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@ -75,6 +75,9 @@ config IRQ_PER_CPU
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bool
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default y
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config ARCH_SUPPORTS_AOUT
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def_bool y
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# unless you want to implement ACPI on PA-RISC ... ;-)
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config PM
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bool
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@ -89,6 +89,9 @@ config ARCH_HAS_ILOG2_U64
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config ARCH_NO_VIRT_TO_BUS
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def_bool y
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config ARCH_SUPPORTS_AOUT
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def_bool y
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source "init/Kconfig"
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menu "System type"
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@ -27,6 +27,9 @@ config ARCH_NO_VIRT_TO_BUS
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config OF
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def_bool y
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config ARCH_SUPPORTS_AOUT
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def_bool y
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source "init/Kconfig"
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menu "General machine setup"
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@ -81,6 +81,9 @@ config GENERIC_HARDIRQS_NO__DO_IRQ
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bool
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def_bool y
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config ARCH_SUPPORTS_AOUT
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def_bool y
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choice
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prompt "Kernel page size"
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default SPARC64_PAGE_SIZE_8KB
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@ -390,7 +393,7 @@ config BINFMT_ELF32
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config BINFMT_AOUT32
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bool "Kernel support for 32-bit (ie. SunOS) a.out binaries"
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depends on SPARC32_COMPAT
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depends on SPARC32_COMPAT && ARCH_SUPPORTS_AOUT
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help
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This allows you to run 32-bit a.out format binaries on your Ultra.
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If you want to run SunOS binaries (see SunOS binary emulation below)
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@ -84,3 +84,5 @@ config GENERIC_HWEIGHT
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bool
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default y
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config ARCH_SUPPORTS_AOUT
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def_bool y
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@ -39,3 +39,5 @@ config GENERIC_HWEIGHT
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bool
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default y
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config ARCH_SUPPORTS_AOUT
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def_bool y
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@ -53,6 +53,9 @@ config ARCH_HAS_ILOG2_U64
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bool
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default n
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config ARCH_SUPPORTS_AOUT
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def_bool y
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# Turn off some random 386 crap that can affect device config
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config ISA
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bool
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@ -136,6 +136,9 @@ config AUDIT_ARCH
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bool
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default X86_64
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config ARCH_SUPPORTS_AOUT
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def_bool y
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# Use the generic interrupt handling code in kernel/irq/:
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config GENERIC_HARDIRQS
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bool
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@ -1577,7 +1580,7 @@ config IA32_EMULATION
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config IA32_AOUT
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tristate "IA32 a.out support"
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depends on IA32_EMULATION
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depends on IA32_EMULATION && ARCH_SUPPORTS_AOUT
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help
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Support old a.out binaries in the 32bit emulation.
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