51a61c9011
This is ment to ease configuration by providing toolchain related options in one place No functional changes, just shuffling the menus around..
872 lines
22 KiB
Plaintext
872 lines
22 KiB
Plaintext
#
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mainmenu "Buildroot2 Configuration"
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config BR2_HAVE_DOT_CONFIG
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bool
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default y
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choice
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prompt "Target Architecture"
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default BR2_i386
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help
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Select the target architecture family to build for.
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config BR2_alpha
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bool "alpha"
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config BR2_arm
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bool "arm"
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config BR2_armeb
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bool "armeb"
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config BR2_avr32
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bool "avr32"
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config BR2_cris
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bool "cris"
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config BR2_ia64
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bool "ia64"
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config BR2_i386
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bool "i386"
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config BR2_m68k
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bool "m68k"
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config BR2_mips
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bool "mips"
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config BR2_mipsel
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bool "mipsel"
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config BR2_nios2
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bool "nios2"
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config BR2_powerpc
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bool "powerpc"
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config BR2_s390
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bool "s390"
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config BR2_sh
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bool "superh"
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config BR2_sh64
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bool "superh64"
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config BR2_sparc
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bool "sparc"
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config BR2_sparc64
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bool "sparc64"
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config BR2_x86_64
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bool "x86_64"
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endchoice
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#
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# Keep the variants separate, there's no need to clutter everything else.
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# sh is fairly "special" in this regard, as virtually everyone else has
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# things kept down to a _sensible_ number of target variants. No such
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# luck for sh..
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#
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choice
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prompt "Target Architecture Variant"
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depends BR2_arm || BR2_armeb
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default BR2_generic_arm
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help
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Specific CPU variant to use
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config BR2_generic_arm
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bool "generic_arm"
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config BR2_arm7tdmi
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bool "arm7tdmi"
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config BR2_arm610
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bool "arm610"
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config BR2_arm710
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bool "arm710"
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config BR2_arm720t
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bool "arm720t"
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config BR2_arm920t
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bool "arm920t"
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config BR2_arm922t
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bool "arm922t"
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config BR2_arm926t
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bool "arm926t"
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config BR2_arm10t
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bool "arm10t"
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config BR2_arm1136jf_s
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bool "arm1136jf_s"
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config BR2_arm1176jz_s
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bool "arm1176jz-s"
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config BR2_arm1176jzf_s
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bool "arm1176jzf-s"
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config BR2_sa110
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bool "sa110"
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config BR2_sa1100
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bool "sa1100"
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config BR2_xscale
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bool "xscale"
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config BR2_iwmmxt
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bool "iwmmxt"
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endchoice
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config BR2_ARM_TYPE
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string
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default GENERIC_ARM if BR2_generic_arm
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default ARM610 if BR2_arm610
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default ARM710 if BR2_arm710
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default ARM7TDMI if BR2_arm7tdmi
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default ARM720T if BR2_arm720t
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default ARM920T if BR2_arm920t
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default ARM922T if BR2_arm922t
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default ARM926T if BR2_arm926t
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default ARM10T if BR2_arm10t
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default ARM1136JF_S if BR2_arm1136jf_s
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default ARM1176JZ_S if BR2_arm1176jz_s
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default ARM1176JZF_S if BR2_arm1176jzf_s
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default ARM_SA110 if BR2_sa110
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default ARM_SA1100 if BR2_sa1100
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default ARM_XSCALE if BR2_xscale
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default ARM_IWMMXT if BR2_iwmmxt
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choice
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prompt "Target ABI"
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depends BR2_arm || BR2_armeb
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default BR2_ARM_OABI
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help
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Application Binary Interface to use
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config BR2_ARM_OABI
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bool "OABI"
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config BR2_ARM_EABI
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bool "EABI"
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endchoice
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choice
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prompt "Target Architecture Variant"
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depends BR2_avr32
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config BR2_at32ap7000
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bool "AT32AP7000"
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config BR2_at32ap7001
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bool "AT32AP7001"
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config BR2_at32ap7002
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bool "AT32AP7002"
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endchoice
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choice
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prompt "Target Architecture Variant"
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depends BR2_sh
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default BR2_sh4
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help
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Specific CPU variant to use
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config BR2_sh2a_nofpueb
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bool "sh2a_nofpueb"
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config BR2_sh2eb
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bool "sh2eb"
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config BR2_sh3
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bool "sh3"
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config BR2_sh3eb
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bool "sh3eb"
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config BR2_sh4
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bool "sh4"
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config BR2_sh4eb
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bool "sh4eb"
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endchoice
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#
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# gcc builds libstdc++ differently depending on the
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# host tuplet given to it, so let people choose
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#
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choice
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prompt "Target Architecture Variant"
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depends BR2_i386
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default BR2_x86_i386
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help
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Specific CPU variant to use
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config BR2_x86_i386
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bool "i386"
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config BR2_x86_i486
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bool "i486"
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config BR2_x86_i586
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bool "i586"
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config BR2_x86_i686
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bool "i686"
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config BR2_x86_pentiumpro
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bool "pentium pro"
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config BR2_x86_pentium_mmx
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bool "pentium MMX"
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config BR2_x86_pentium_m
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bool "pentium mobile"
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config BR2_x86_pentium2
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bool "pentium2"
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config BR2_x86_pentium3
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bool "pentium3"
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config BR2_x86_pentium4
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bool "pentium4"
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config BR2_x86_prescott
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bool "prescott"
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config BR2_x86_nocona
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bool "nocona"
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config BR2_x86_core2
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bool "core2"
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config BR2_x86_k6
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bool "k6"
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config BR2_x86_k6_2
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bool "k6-2"
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config BR2_x86_athlon
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bool "athlon"
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config BR2_x86_athlon_4
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bool "athlon-4"
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config BR2_x86_opteron
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bool "opteron"
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config BR2_x86_opteron_sse3
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bool "opteron w/ SSE3"
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config BR2_x86_barcelona
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bool "barcelona"
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config BR2_x86_geode
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bool "geode"
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config BR2_x86_c3
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bool "cyrix 3 (MMX + 3dNOW!)"
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config BR2_x86_winchip_c6
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bool "IDT winchip C6 (i486 + slow MMX)"
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config BR2_x86_winchip2
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bool "IDT winchip2 (i486 +MMX +SSE)"
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endchoice
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choice
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prompt "Target Architecture Variant"
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depends BR2_x86_64
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default BR2_x86_64_core2
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help
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Specific CPU variant to use
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config BR2_x86_64_barcelona
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bool "barcelona"
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config BR2_x86_64_opteron_sse3
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bool "opteron w/ sse3"
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config BR2_x86_64_opteron
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bool "opteron"
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config BR2_x86_64_nocona
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bool "nocona"
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config BR2_x86_64_core2
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bool "core2"
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endchoice
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choice
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prompt "Target Architecture Variant"
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depends BR2_alpha
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default BR2_alpha_21064
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help
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Specific CPU variant to use
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config BR2_alpha_21064
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bool "21064"
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config BR2_alpha_21164
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bool "21164"
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config BR2_alpha_21164a
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bool "21164a"
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config BR2_alpha_21164pc
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bool "21164pc"
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config BR2_alpha_21264
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bool "21264"
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config BR2_alpha_21264a
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bool "21264a"
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endchoice
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choice
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prompt "Target Architecture Variant"
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depends BR2_s390
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default BR2_s390_g5
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help
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Specific CPU variant to use
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config BR2_s390_g5
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bool "g5"
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config BR2_s390_g6
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bool "g6"
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config BR2_s390_z900
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bool "z900"
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config BR2_s390_z990
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bool "z990"
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config BR2_s390_z9_109
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bool "z9_109"
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endchoice
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choice
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prompt "Target Architecture Variant"
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depends BR2_sparc
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default BR2_sparc_v7
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help
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Specific CPU variant to use
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config BR2_sparc_v7
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bool "v7"
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config BR2_sparc_cypress
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bool "cypress"
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config BR2_sparc_v8
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bool "v8"
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config BR2_sparc_supersparc
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bool "supersparc"
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config BR2_sparc_sparclite
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bool "sparclite"
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config BR2_sparc_f930
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bool "f930"
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config BR2_sparc_f934
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bool "f934"
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config BR2_sparc_hypersparc
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bool "hypersparc"
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config BR2_sparc_sparclite86x
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bool "sparclite86x"
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config BR2_sparc_sparclet
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bool "sparclet"
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config BR2_sparc_tsc701
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bool "tsc701"
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config BR2_sparc_v9
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bool "v9"
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config BR2_sparc_v9a
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bool "v9a"
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config BR2_sparc_v9b
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bool "v9b"
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config BR2_sparc_ultrasparc
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bool "ultrasparc"
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config BR2_sparc_ultrasparc3
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bool "ultrasparc3"
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config BR2_sparc_niagara
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bool "niagara"
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endchoice
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choice
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prompt "Target Architecture Variant"
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depends BR2_sparc64
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default BR2_sparc64_v9
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help
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Specific CPU variant to use
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config BR2_sparc64_v9
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bool "v9"
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config BR2_sparc64_v9a
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bool "v9a"
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config BR2_sparc64_v9b
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bool "v9b"
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config BR2_sparc64_ultrasparc
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bool "ultrasparc"
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config BR2_sparc64_ultrasparc3
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bool "ultrasparc3"
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config BR2_sparc64_niagara
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bool "niagara"
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endchoice
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config BR2_SPARC_TYPE
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string
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default V7 if BR2_sparc_v7 || BR2_sparc_cypress || BR2_sparc_sparclite || BR2_sparc_f930 || BR2_sparc_f934 || BR2_sparc_sparclite86x || BR2_sparc_sparclet || BR2_sparc_tsc701
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default V8 if BR2_sparc_v8 || BR2_sparc_supersparc || BR2_sparc_hypersparc
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default V9 if BR2_sparc_v9 || BR2_sparc_ultrasparc || BR2_sparc_ultrasparc3 || BR2_sparc_niagara || BR2_sparc64_v9 || BR2_sparc64_ultrasparc || BR2_sparc64_ultrasparc3 || BR2_sparc64_niagara
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default V9 if BR2_sparc_v9a || BR2_sparc64_v9a
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default V9B if BR2_sparc_v9b || BR2_sparc64_v9b
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choice
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prompt "Target Architecture Variant"
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depends BR2_ia64
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default BR2_ia64_itanium2
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help
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Specific CPU variant to use
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config BR2_ia64_itanium1
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bool "itanium 1"
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config BR2_ia64_itanium2
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bool "itanium 2"
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endchoice
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choice
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prompt "Target Architecture Variant"
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depends BR2_powerpc
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default BR2_generic_powerpc
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help
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Specific CPU variant to use
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config BR2_generic_powerpc
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bool "generic"
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config BR2_powerpc_401
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bool "401"
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config BR2_powerpc_403
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bool "403"
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config BR2_powerpc_405
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bool "405"
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config BR2_powerpc_405fp
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bool "405 with FPU"
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config BR2_powerpc_440
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bool "440"
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config BR2_powerpc_440fp
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bool "440 with FPU"
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config BR2_powerpc_505
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bool "505"
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config BR2_powerpc_601
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bool "601"
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config BR2_powerpc_602
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bool "602"
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config BR2_powerpc_603
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bool "603"
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config BR2_powerpc_603e
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bool "603e"
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config BR2_powerpc_604
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bool "604"
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config BR2_powerpc_604e
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bool "604e"
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config BR2_powerpc_620
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bool "620"
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config BR2_powerpc_630
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bool "630"
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config BR2_powerpc_740
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bool "740"
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config BR2_powerpc_7400
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bool "7400"
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config BR2_powerpc_7450
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bool "7450"
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config BR2_powerpc_750
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bool "750"
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config BR2_powerpc_801
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bool "801"
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config BR2_powerpc_821
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bool "821"
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config BR2_powerpc_823
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bool "823"
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config BR2_powerpc_860
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bool "860"
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config BR2_powerpc_970
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bool "970"
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config BR2_powerpc_8540
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bool "8540"
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endchoice
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config BR2_ARCH
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string
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default "alpha" if BR2_alpha
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default "arm" if BR2_arm
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default "armeb" if BR2_armeb
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default "avr32" if BR2_avr32
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default "cris" if BR2_cris
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default "i386" if BR2_x86_i386
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default "i486" if BR2_x86_i486
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default "i586" if BR2_x86_i586
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default "i686" if BR2_x86_i686
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default "i686" if BR2_x86_pentium4
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default "i686" if BR2_x86_nocona
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default "i686" if BR2_x86_core2
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default "ia64" if BR2_ia64
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default "m68k" if BR2_m68k
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default "mips" if BR2_mips
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default "mipsel" if BR2_mipsel
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default "nios2" if BR2_nios2
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default "powerpc" if BR2_powerpc
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default "s390" if BR2_s390
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default "s390" if BR2_s390x
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default "sh2a_nofpueb" if BR2_sh2a_nofpueb
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default "sh2eb" if BR2_sh2eb
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default "sh3" if BR2_sh3
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default "sh3eb" if BR2_sh3eb
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default "sh4" if BR2_sh4
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default "sh4eb" if BR2_sh4eb
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default "sh64" if BR2_sh64
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default "sparc" if BR2_sparc
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default "sparc64" if BR2_sparc64
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default "x86_64" if BR2_x86_64
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default "x86_64" if BR2_x86_64_nocona
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default "x86_64" if BR2_x86_64_core2
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default "x86_64" if BR2_x86_64_opteron
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default "x86_64" if BR2_x86_64_opteron_sse3
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default "x86_64" if BR2_x86_64_barcelona
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config BR2_ENDIAN
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string
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default "LITTLE" if BR2_arm || BR2_cris || BR2_i386 || BR2_mipsel || \
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BR2_sh3 || BR2_sh4 || BR2_x86_64 || BR2_nios2 || \
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BR2_sh64
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default "BIG" if BR2_alpha || BR2_armeb || BR2_avr32 || BR2_m68k || BR2_mips || \
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BR2_powerpc || BR2_sh2a_nofpueb || BR2_sh2eb || \
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BR2_sh3eb || BR2_sh4eb || BR2_sparc || BR2_sparc64
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config BR2_GCC_TARGET_TUNE
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string
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default i386 if BR2_x86_i386
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default i486 if BR2_x86_i486
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default i586 if BR2_x86_i586
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default pentium-mmx if BR2_x86_pentium_mmx
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default i686 if BR2_x86_i686
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default pentiumpro if BR2_x86_pentiumpro
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default pentium-m if BR2_x86_pentium_m
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default pentium2 if BR2_x86_pentium2
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default pentium3 if BR2_x86_pentium3
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default pentium4 if BR2_x86_pentium4
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default prescott if BR2_x86_prescott
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default nocona if BR2_x86_nocona
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default core2 if BR2_x86_core2
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default k8 if BR2_x86_opteron
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default k8-sse3 if BR2_x86_opteron_sse3
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default barcelona if BR2_x86_barcelona
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default k6 if BR2_x86_k6
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default k6-2 if BR2_x86_k6_2
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default athlon if BR2_x86_athlon
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default athlon-4 if BR2_x86_athlon_4
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default winchip-c6 if BR2_x86_winchip_c6
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default winchip2 if BR2_x86_winchip2
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default c3 if BR2_x86_c3
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default geode if BR2_x86_geode
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default nocona if BR2_x86_64_nocona
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default core2 if BR2_x86_64_core2
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default k8 if BR2_x86_64_opteron
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default k8-sse3 if BR2_x86_64_opteron_sse3
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default barcelona if BR2_x86_64_barcelona
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default arm600 if BR2_arm600
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default arm610 if BR2_arm610
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default arm620 if BR2_arm620
|
|
default arm7tdmi if BR2_arm7tdmi
|
|
default arm7tdmi if BR2_arm720t
|
|
default arm7tdmi if BR2_arm740t
|
|
default arm920 if BR2_arm920
|
|
default arm920t if BR2_arm920t
|
|
default arm922t if BR2_arm922t
|
|
default arm9tdmi if BR2_arm926t
|
|
default arm1136j-s if BR2_arm1136j_s
|
|
default arm1136jf-s if BR2_arm1136jf_s
|
|
default arm1176jz-s if BR2_arm1176jz_s
|
|
default arm1176jzf-s if BR2_arm1176jzf_s
|
|
default strongarm110 if BR2_sa110
|
|
default strongarm1100 if BR2_sa1100
|
|
default xscale if BR2_xscale
|
|
default iwmmxt if BR2_iwmmxt
|
|
default v0 if BR2_cris_unknown
|
|
default v10 if BR2_cris_generic
|
|
default v3 if BR2_cris_etrax_4
|
|
default v8 if BR2_cris_etrax_100
|
|
default v10 if BR2_cris_etrax_100lx
|
|
default ev4 if BR2_alpha_21064
|
|
default ev5 if BR2_alpha_21164
|
|
default ev56 if BR2_alpha_21164a
|
|
default pca56 if BR2_alpha_21164pc
|
|
default ev6 if BR2_alpha_21264
|
|
default ev67 if BR2_alpha_21264a
|
|
# default itanium if BR2_ia64_itanium1
|
|
# default itanium2 if BR2_ia64_itanium2
|
|
default 68000 if BR2_m68k_68000
|
|
default 68010 if BR2_m68k_68010
|
|
default 68020 if BR2_m68k_68020
|
|
default 68030 if BR2_m68k_68030
|
|
default 68040 if BR2_m68k_68040
|
|
default 68060 if BR2_m68k_68060
|
|
default mips1 if BR2_mips_1
|
|
default mips2 if BR2_mips_2
|
|
default mips3 if BR2_mips_3
|
|
default mips4 if BR2_mips_4
|
|
default mips32 if BR2_mips_32
|
|
default mips32r2 if BR2_mips_32r2
|
|
default mips64 if BR2_mips_64
|
|
default mips16 if BR2_mips_16
|
|
default 401 if BR2_powerpc_401
|
|
default 403 if BR2_powerpc_403
|
|
default 405 if BR2_powerpc_405
|
|
default 405fp if BR2_powerpc_405fp
|
|
default 440 if BR2_powerpc_440
|
|
default 440fp if BR2_powerpc_440fp
|
|
default 505 if BR2_powerpc_505
|
|
default 601 if BR2_powerpc_601
|
|
default 602 if BR2_powerpc_602
|
|
default 603 if BR2_powerpc_603
|
|
default 603e if BR2_powerpc_603e
|
|
default 604 if BR2_powerpc_604
|
|
default 604e if BR2_powerpc_604e
|
|
default 620 if BR2_powerpc_620
|
|
default 630 if BR2_powerpc_630
|
|
default 740 if BR2_powerpc_740
|
|
default 7400 if BR2_powerpc_7400
|
|
default 7450 if BR2_powerpc_7450
|
|
default 750 if BR2_powerpc_750
|
|
default 801 if BR2_powerpc_801
|
|
default 821 if BR2_powerpc_821
|
|
default 823 if BR2_powerpc_823
|
|
default 860 if BR2_powerpc_860
|
|
default 970 if BR2_powerpc_970
|
|
default 8540 if BR2_powerpc_8540
|
|
default v7 if BR2_sparc_v7
|
|
default cypress if BR2_sparc_cypress
|
|
default v8 if BR2_sparc_v8
|
|
default supersparc if BR2_sparc_supersparc
|
|
default hypersparc if BR2_sparc_hypersparc
|
|
default sparclite if BR2_sparc_sparclite
|
|
default f930 if BR2_sparc_f930
|
|
default f934 if BR2_sparc_f934
|
|
default sparclite86x if BR2_sparc_sparclite86x
|
|
default sparclet if BR2_sparc_sparclet
|
|
default tsc701 if BR2_sparc_tsc701
|
|
default v9 if BR2_sparc_v9 || BR2_sparc64_v9
|
|
default v9 if BR2_sparc_v9a || BR2_sparc64_v9a
|
|
default v9 if BR2_sparc_v9b || BR2_sparc64_v9b
|
|
default ultrasparc if BR2_sparc_ultrasparc || BR2_sparc64_ultrasparc
|
|
default ultrasparc3 if BR2_sparc_ultrasparc3 || BR2_sparc64_ultrasparc3
|
|
default niagara if BR2_sparc_niagara || BR2_sparc64_niagara
|
|
default g5 if BR2_s390_g5
|
|
default g6 if BR2_s390_g6
|
|
default z900 if BR2_s390_z900
|
|
default z990 if BR2_s390_z990
|
|
default z9-109 if BR2_s390_z9_109
|
|
|
|
config BR2_GCC_TARGET_ARCH
|
|
string
|
|
default i386 if BR2_x86_i386
|
|
default i486 if BR2_x86_i486
|
|
default i586 if BR2_x86_i586
|
|
default pentium-mmx if BR2_x86_pentium_mmx
|
|
default i686 if BR2_x86_i686
|
|
default pentiumpro if BR2_x86_pentiumpro
|
|
default pentium-m if BR2_x86_pentium_m
|
|
default pentium2 if BR2_x86_pentium2
|
|
default pentium3 if BR2_x86_pentium3
|
|
default pentium4 if BR2_x86_pentium4
|
|
default prescott if BR2_x86_prescott
|
|
default nocona if BR2_x86_nocona
|
|
default core2 if BR2_x86_core2
|
|
default k8 if BR2_x86_opteron
|
|
default k8-sse3 if BR2_x86_opteron_sse3
|
|
default barcelona if BR2_x86_barcelona
|
|
default k6 if BR2_x86_k6
|
|
default k6-2 if BR2_x86_k6_2
|
|
default athlon if BR2_x86_athlon
|
|
default athlon-4 if BR2_x86_athlon_4
|
|
default winchip-c6 if BR2_x86_winchip_c6
|
|
default winchip2 if BR2_x86_winchip2
|
|
default c3 if BR2_x86_c3
|
|
default geode if BR2_x86_geode
|
|
default iwmmxt if BR2_iwmmxt
|
|
default v0 if BR2_cris_unknown
|
|
default v10 if BR2_cris_generic
|
|
default v3 if BR2_cris_etrax_4
|
|
default v8 if BR2_cris_etrax_100
|
|
default v10 if BR2_cris_etrax_100lx
|
|
default 68000 if BR2_m68k_68000
|
|
default 68010 if BR2_m68k_68010
|
|
default 68020 if BR2_m68k_68020
|
|
default 68030 if BR2_m68k_68030
|
|
default 68040 if BR2_m68k_68040
|
|
default 68060 if BR2_m68k_68060
|
|
default g5 if BR2_s390_g5
|
|
default g6 if BR2_s390_g6
|
|
default z900 if BR2_s390_z900
|
|
default z990 if BR2_s390_z990
|
|
default z9-109 if BR2_s390_z9_109
|
|
|
|
config BR2_GCC_TARGET_ABI
|
|
string
|
|
default apcs-gnu if BR2_arm_dunno
|
|
default atpcs if BR2_arm_dunno
|
|
default aapcs if BR2_arm_dunno
|
|
default aapcs-linux if BR2_arm_dunno
|
|
default iwmmxt if BR2_iwmmxt
|
|
default 32 if BR2_mipsel && BR2_OABI
|
|
default n32 if BR2_mipsel && BR2_EABI
|
|
default o64 if BR2_mips && BR2_OABI
|
|
default 64 if BR2_mips && BR2_ABI64
|
|
default eabi if BR2_mips && BR2_EABI
|
|
default mmixware if BR2_mmix && BR2_ABI_native
|
|
default gnu if BR2_mmix && !BR2_ABI_native
|
|
default altivec if BR2_powerpc && BR2_ABI_altivec
|
|
default no-altivec if BR2_powerpc && BR2_ABI_no-altivec
|
|
default spe if BR2_powerpc && BR2_ABI_spe
|
|
default no-spe if BR2_powerpc && BR2_ABI_no-spe
|
|
default ibmlongdouble if BR2_powerpc && BR2_ABI_ibmlongdouble
|
|
default ieeelongdouble if BR2_powerpc && BR2_ABI_ieeelongdouble
|
|
|
|
menu "Build options"
|
|
|
|
config BR2_WGET
|
|
string "Wget command"
|
|
default "wget --passive-ftp -nd"
|
|
|
|
config BR2_SVN_CO
|
|
string "Subversion (svn) command to download source tree"
|
|
default "svn co"
|
|
|
|
config BR2_SVN_UP
|
|
string "Subversion (svn) command to update source tree"
|
|
default "svn up"
|
|
|
|
config BR2_GIT
|
|
string "Git command to download source tree"
|
|
default "git clone"
|
|
|
|
config BR2_ZCAT
|
|
string "zcat command"
|
|
default "gzip -d -c"
|
|
help
|
|
Command to be used to extract a gzip'ed file to stdout.
|
|
zcat is identical to gunzip -c except that the former may
|
|
not be available on your system.
|
|
Default is "gzip -d -c"
|
|
Other possible values include "gunzip -c" or "zcat".
|
|
|
|
config BR2_BZCAT
|
|
string "bzcat command"
|
|
default "bzcat"
|
|
help
|
|
Command to be used to extract a bzip2'ed file to stdout.
|
|
bzcat is identical to bunzip2 -c except that the former may
|
|
not be available on your system.
|
|
Default is "bzcat"
|
|
Other possible values include "bunzip2 -c" or "bzip2 -d -c".
|
|
|
|
config BR2_TAR_OPTIONS
|
|
string "Tar options"
|
|
default ""
|
|
help
|
|
Options to pass to tar when extracting the sources.
|
|
E.g. " -v --exclude='*.svn*'" to exclude all .svn internal files
|
|
and to be verbose.
|
|
|
|
config BR2_DL_DIR
|
|
string "Download dir"
|
|
default "$(BASE_DIR)/dl"
|
|
help
|
|
Directory to store all the source files that we need to fetch.
|
|
If the Linux shell environment has defined the BUILDROOT_DL_DIR
|
|
environment variable, then this overrides this configuration item.
|
|
|
|
source "target/device/Mirrors.in"
|
|
|
|
config BR2_STAGING_DIR
|
|
string "Toolchain and header file location?"
|
|
default "$(BUILD_DIR)/staging_dir"
|
|
help
|
|
This is the location where the toolchain will be installed. The
|
|
toolchain will not work if it is moved from this location.
|
|
Therefore, if you wish to package up a uClibc toolchain, it is
|
|
important that is is set to the final location where the toolchain
|
|
will be used.
|
|
|
|
Most people will leave this set to the default value of
|
|
"$(BUILD_DIR)/staging_dir".
|
|
|
|
config BR2_TOPDIR_PREFIX
|
|
string "Custom build dir prefix"
|
|
default ""
|
|
help
|
|
Add a custom string to the beginning of the build directories.
|
|
|
|
build_ARCH -> [PREFIX]_build_ARCH
|
|
toolchain_build_ARCH -> [PREFIX]_toolchain_build_ARCH
|
|
|
|
config BR2_TOPDIR_SUFFIX
|
|
string "Custom build dir suffix"
|
|
default ""
|
|
help
|
|
Add a custom string to the end of the build directories.
|
|
|
|
build_ARCH -> build_ARCH_[SUFFIX]
|
|
toolchain_build_ARCH -> toolchain_build_ARCH_[SUFFIX]
|
|
|
|
config BR2_GNU_BUILD_SUFFIX
|
|
string "GNU build hostname suffix"
|
|
default "pc-linux-gnu"
|
|
help
|
|
The string used to pass to configure scripts via the
|
|
--build= option. Just specify the suffix here, the leading
|
|
arch will be filled in automatically.
|
|
|
|
Here's some copy and paste build host options for you:
|
|
linux: pc-linux-gnu
|
|
cygwin: pc-cygwin
|
|
os x: apple-darwin7 / apple-darwin8
|
|
|
|
config BR2_GNU_TARGET_SUFFIX
|
|
string "GNU target suffix"
|
|
default "linux-uclibcgnueabi" if BR2_ARM_EABI
|
|
default "linux-uclibc"
|
|
help
|
|
The string used to pass to configure scripts via the
|
|
--target= option. Just specify the suffix here, the leading
|
|
arch will be filled in automatically.
|
|
|
|
Most users will want to stick with the default setting, though
|
|
other users (most notably ARM EABI) like to add on to this in
|
|
order to stay in line with gcc conventions.
|
|
|
|
Default options are:
|
|
linux-uclibcgnueabi for ARM EABI
|
|
linux-uclibc for the rest
|
|
|
|
config BR2_JLEVEL
|
|
int "Number of jobs to run simultaneously"
|
|
default "1"
|
|
help
|
|
Number of jobs to run simultaneously
|
|
|
|
config BR2_PREFER_IMA
|
|
bool "prefer IMA compiles"
|
|
default n
|
|
help
|
|
Where possible, compile package with Inter Module Analysis.
|
|
This potentially uses alot of system resources on your compile
|
|
host with the benefit of creating smaller binaries for the target.
|
|
|
|
If unsure, say No.
|
|
|
|
WARNING: This is highly experimental at the moment.
|
|
|
|
config BR2_DEPRECATED
|
|
bool "Show packages that are deprecated or obsolete"
|
|
default n
|
|
help
|
|
This option hides outdated/obsolete versions of packages.
|
|
|
|
choice
|
|
prompt "strip"
|
|
default BR2_STRIP_strip
|
|
help
|
|
Select whether to strip binaries and libraries for the target
|
|
or not.
|
|
strip is the normal strip command
|
|
sstrip is a strip that discards more than the normal strip
|
|
none do not strip (only for debugging!)
|
|
|
|
config BR2_STRIP_strip
|
|
bool "strip"
|
|
help
|
|
strip is the normal strip command
|
|
|
|
config BR2_STRIP_sstrip
|
|
bool "sstrip"
|
|
select BR2_PACKAGE_SSTRIP_HOST
|
|
help
|
|
sstrip is a strip that discards more than the normal strip
|
|
|
|
config BR2_STRIP_none
|
|
bool "none"
|
|
help
|
|
none do not strip (only for debugging!)
|
|
endchoice
|
|
|
|
config BR2_PREFER_STATIC_LIB
|
|
bool "prefer static libraries"
|
|
default n
|
|
help
|
|
Where possible, build and use static libraries for the target.
|
|
This potentially increases your code size and should only be
|
|
used if you know what you do.
|
|
The default is to build dynamic libraries and use those on
|
|
the target filesystem.
|
|
|
|
WARNING: This is highly experimental at the moment.
|
|
|
|
config BR2_HAVE_MANPAGES
|
|
bool "manpages on the target"
|
|
default n
|
|
help
|
|
Leave the manpages on the target.
|
|
If you say n here, your target will not contain any
|
|
manpage.
|
|
|
|
config BR2_HAVE_INFOPAGES
|
|
bool "infopages on the target"
|
|
default n
|
|
help
|
|
Leave the infopages on the target.
|
|
If you say n here, your target will not contain any
|
|
infopage.
|
|
|
|
source package/gnuconfig/Config.in
|
|
|
|
endmenu
|
|
|
|
source "toolchain/Config.in"
|
|
|
|
source "package/Config.in"
|
|
|
|
source "target/Config.in"
|