dc69061e7d
With "arch/powerpc: Enable powerpc64le only on CPUs that support it" we can use this symbol to indicate the CPU is supported by glibc. This also aligns the conditions with the kernel headers dependencies. Signed-off-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Cédric Le Goater <clg@kaod.org> Acked-by: Yann E. MORIN <yann.morin.1998@free.fr> Signed-off-by: Arnout Vandecappelle <arnout@mind.be>
72 lines
2.1 KiB
Plaintext
72 lines
2.1 KiB
Plaintext
config BR2_PACKAGE_GLIBC_ARCH_SUPPORTS
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bool
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default y if BR2_arm
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default y if BR2_armeb
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default y if BR2_aarch64
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default y if BR2_aarch64_be
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default y if BR2_i386
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default y if BR2_mips
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default y if BR2_mipsel
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default y if BR2_mips64
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default y if BR2_mips64el
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default y if BR2_or1k
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default y if BR2_powerpc
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default y if BR2_powerpc64
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default y if BR2_powerpc64le
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default y if BR2_riscv
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default y if BR2_s390x
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default y if BR2_sh
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default y if BR2_sparc64
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default y if BR2_x86_64
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default y if BR2_microblaze
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default y if BR2_nios2
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default y if BR2_arc && BR2_ARC_ATOMIC_EXT
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depends on !BR2_powerpc_SPE
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depends on BR2_RISCV_ISA_RVA || !BR2_riscv
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depends on BR2_USE_MMU
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config BR2_PACKAGE_GLIBC_SUPPORTS
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bool
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default y if BR2_PACKAGE_GLIBC_ARCH_SUPPORTS
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# Make sure to keep these dependencies in sync with the
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# Config.in comments in
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# toolchain/toolchain-buildroot/Config.in
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depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_2
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depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10 || !BR2_powerpc64le
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depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_5 || !BR2_MIPS_NAN_2008
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depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_0 || !BR2_RISCV_64
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depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_1 || !BR2_arc
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depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_4 || !BR2_or1k
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if BR2_TOOLCHAIN_BUILDROOT_GLIBC
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comment "Glibc Options"
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config BR2_PACKAGE_GLIBC
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bool
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default y
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select BR2_PACKAGE_LINUX_HEADERS
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select BR2_TOOLCHAIN_HAS_SSP if BR2_PACKAGE_HOST_BINUTILS_SUPPORTS_CFI
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help
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https://www.gnu.org/software/libc/
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config BR2_PACKAGE_GLIBC_KERNEL_COMPAT
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bool "Enable compatibility shims to run on older kernels"
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help
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Say 'y' here if you plan on running your system on a kernel
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older than the version used for the toolchain headers.
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Enabling those compatibility shims may generate a slightly
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bigger and slightly slower glibc library.
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The oldest supported kernel version depends on the
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architecture.
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config BR2_PACKAGE_GLIBC_UTILS
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bool "Install glibc utilities"
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help
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Enabling this option will compile and install the getconf,
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ldconfig, ldd and locale glibc utilities for the target.
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endif # BR2_TOOLCHAIN_BUILDROOT_GLIBC
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