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- # This file is part of the OpenADK project. OpenADK is copyrighted
- # material, please see the LICENCE file in the top-level directory.
- choice
- prompt "C library"
- default ADK_TARGET_LIB_UCLIBC_NG if ADK_TARGET_OS_LINUX
- config ADK_TARGET_LIB_UCLIBC_NG
- bool "uClibc-ng embedded C library"
- select ADK_PACKAGE_LIBGCC
- depends on (\
- ADK_TARGET_ARCH_AARCH64 || \
- ADK_TARGET_ARCH_ALPHA || \
- ADK_TARGET_ARCH_ARC || \
- ADK_TARGET_ARCH_ARM || \
- ADK_TARGET_ARCH_AVR32 || \
- ADK_TARGET_ARCH_BFIN || \
- ADK_TARGET_ARCH_C6X || \
- ADK_TARGET_ARCH_CRIS || \
- ADK_TARGET_ARCH_FRV || \
- ADK_TARGET_ARCH_H8300 || \
- ADK_TARGET_ARCH_HPPA || \
- ADK_TARGET_ARCH_IA64 || \
- ADK_TARGET_ARCH_LM32 || \
- ADK_TARGET_ARCH_M68K || \
- ADK_TARGET_ARCH_METAG || \
- ADK_TARGET_ARCH_MICROBLAZE || \
- ADK_TARGET_ARCH_MIPS || \
- ADK_TARGET_ARCH_MIPS64 || \
- ADK_TARGET_ARCH_NDS32 || \
- ADK_TARGET_ARCH_NIOS2 || \
- ADK_TARGET_ARCH_OR1K || \
- ADK_TARGET_ARCH_PPC || \
- ADK_TARGET_ARCH_SH || \
- ADK_TARGET_ARCH_SPARC || \
- ADK_TARGET_ARCH_SPARC64 || \
- ADK_TARGET_ARCH_X86 || \
- ADK_TARGET_ARCH_X86_64 || \
- ADK_TARGET_ARCH_XTENSA) && ADK_TARGET_OS_LINUX
- help
- http://uclibc-ng.org
- config ADK_TARGET_LIB_MUSL
- bool "musl C library"
- select ADK_PACKAGE_LIBGCC
- depends on (\
- ADK_TARGET_ARCH_AARCH64 || \
- ADK_TARGET_ARCH_ARM || \
- ADK_TARGET_ARCH_MICROBLAZE || \
- ADK_TARGET_ARCH_MIPS || \
- ADK_TARGET_ARCH_MIPS64 || \
- ADK_TARGET_ARCH_OR1K || \
- ADK_TARGET_ARCH_PPC || \
- ADK_TARGET_ARCH_PPC64 || \
- ADK_TARGET_ARCH_S390 || \
- ADK_TARGET_ARCH_SH || \
- ADK_TARGET_ARCH_X86 || \
- ADK_TARGET_ARCH_X86_64 || \
- ADK_TARGET_ARCH_XTENSA) && ADK_TARGET_OS_LINUX
- help
- http://musl-libc.org
- config ADK_TARGET_LIB_GLIBC
- bool "GNU C library"
- select ADK_PACKAGE_LIBGCC
- depends on (\
- ADK_TARGET_ARCH_AARCH64 || \
- ADK_TARGET_ARCH_ALPHA || \
- ADK_TARGET_ARCH_ARM || \
- ADK_TARGET_ARCH_HPPA || \
- ADK_TARGET_ARCH_IA64 || \
- ADK_TARGET_ARCH_MICROBLAZE || \
- ADK_TARGET_ARCH_MIPS || \
- ADK_TARGET_ARCH_MIPS64 || \
- ADK_TARGET_ARCH_NIOS2 || \
- ADK_TARGET_ARCH_PPC || \
- ADK_TARGET_ARCH_PPC64 || \
- ADK_TARGET_ARCH_S390 || \
- ADK_TARGET_CPU_SH_SH4 || \
- ADK_TARGET_CPU_SH_SH4A || \
- ADK_TARGET_ARCH_SPARC64 || \
- ADK_TARGET_ARCH_TILE || \
- ADK_TARGET_ARCH_RISCV32 || \
- ADK_TARGET_ARCH_RISCV64 || \
- ADK_TARGET_ARCH_X86 || \
- ADK_TARGET_ARCH_X86_64) && ADK_TARGET_OS_LINUX
- help
- http://www.gnu.org/libc
- config ADK_TARGET_LIB_NEWLIB
- bool "newlib C library"
- select ADK_TARGET_WITHOUT_THREADS
- depends on (\
- ADK_TARGET_ARCH_AARCH64 || \
- ADK_TARGET_ARCH_ARC || \
- ADK_TARGET_ARCH_ARM || \
- ADK_TARGET_ARCH_BFIN || \
- ADK_TARGET_ARCH_CR16 || \
- ADK_TARGET_ARCH_CRIS || \
- ADK_TARGET_ARCH_EPIPHANY || \
- ADK_TARGET_ARCH_FRV || \
- ADK_TARGET_ARCH_H8300 || \
- ADK_TARGET_ARCH_IA64 || \
- ADK_TARGET_ARCH_LM32 || \
- ADK_TARGET_ARCH_M32C || \
- ADK_TARGET_ARCH_M32R || \
- ADK_TARGET_ARCH_M68K || \
- ADK_TARGET_ARCH_MICROBLAZE || \
- ADK_TARGET_ARCH_MIPS || \
- ADK_TARGET_ARCH_MN10300 || \
- ADK_TARGET_ARCH_MOXIE || \
- ADK_TARGET_ARCH_MSP430 || \
- ADK_TARGET_ARCH_NIOS2 || \
- ADK_TARGET_ARCH_NDS32 || \
- ADK_TARGET_ARCH_OR1K || \
- ADK_TARGET_ARCH_PPC || \
- ADK_TARGET_ARCH_RISCV32 || \
- ADK_TARGET_ARCH_RISCV64 || \
- ADK_TARGET_ARCH_RX || \
- ADK_TARGET_ARCH_SH || \
- ADK_TARGET_ARCH_SPARC || \
- ADK_TARGET_ARCH_SPARC64 || \
- ADK_TARGET_ARCH_V850 || \
- ADK_TARGET_ARCH_X86 || \
- ADK_TARGET_ARCH_X86_64 || \
- ADK_TARGET_ARCH_XTENSA) && ADK_TARGET_OS_BAREMETAL
- help
- https://sourceware.org/newlib/
- endchoice
- choice
- prompt "C library version"
- config ADK_TARGET_LIB_UCLIBC_NG_1_0_25
- bool "1.0.25"
- depends on ADK_TARGET_LIB_UCLIBC_NG
- config ADK_TARGET_LIB_UCLIBC_NG_GIT
- bool "git"
- depends on ADK_TARGET_LIB_UCLIBC_NG
- config ADK_TARGET_LIB_GLIBC_2_25
- bool "2.25"
- depends on ADK_TARGET_LIB_GLIBC && !ADK_TARGET_ARCH_RISCV32 && !ADK_TARGET_ARCH_RISCV64
- config ADK_TARGET_LIB_GLIBC_RISCV
- bool "riscv"
- depends on ADK_TARGET_LIB_GLIBC && ADK_TARGET_ARCH_RISCV32 || ADK_TARGET_ARCH_RISCV64
- config ADK_TARGET_LIB_GLIBC_GIT
- bool "git"
- depends on ADK_TARGET_LIB_GLIBC && !ADK_TARGET_ARCH_RISCV32 && !ADK_TARGET_ARCH_RISCV64
- config ADK_TARGET_LIB_MUSL_1_1_16
- bool "1.1.16"
- depends on ADK_TARGET_LIB_MUSL
- config ADK_TARGET_LIB_MUSL_GIT
- bool "git"
- depends on ADK_TARGET_LIB_MUSL
- config ADK_TARGET_LIB_NEWLIB_2_5_0
- bool "2.5.0"
- depends on ADK_TARGET_LIB_NEWLIB && !ADK_TARGET_ARCH_RISCV
- config ADK_TARGET_LIB_NEWLIB_RISCV
- bool "2.4.0-riscv"
- depends on ADK_TARGET_LIB_NEWLIB && ADK_TARGET_ARCH_RISCV
- config ADK_TARGET_LIB_NEWLIB_GIT
- bool "git"
- depends on ADK_TARGET_LIB_NEWLIB && !ADK_TARGET_ARCH_RISCV
- endchoice
- choice
- prompt "Threading"
- config ADK_TARGET_WITH_NPTL
- bool "enable NPTL"
- depends on ADK_TARGET_SUPPORTS_NPTL && ADK_TARGET_SUPPORTS_THREADS && !ADK_TARGET_LIB_NEWLIB
- config ADK_TARGET_WITH_LT
- bool "enable Linuxthreads"
- depends on ADK_TARGET_SUPPORTS_LT && ADK_TARGET_SUPPORTS_THREADS && ADK_TARGET_LIB_UCLIBC_NG
- config ADK_TARGET_WITHOUT_THREADS
- bool "disable threads"
- depends on ADK_TARGET_LIB_UCLIBC_NG || ADK_TARGET_LIB_NEWLIB
- endchoice
- config ADK_TARGET_SUPPORTS_THREADS
- bool
- config ADK_TARGET_SUPPORTS_NPTL
- bool
- config ADK_TARGET_SUPPORTS_LT
- bool
- config ADK_TARGET_LIBC_UTILS
- bool
- default n if ADK_TARGET_ARCH_C6X
- default n if ADK_TARGET_ARCH_LM32
- default n if ADK_TARGET_ARCH_H8300
- default y
- config ADK_TARGET_LIBC
- string
- default "uclibc-ng" if ADK_TARGET_LIB_UCLIBC_NG
- default "glibc" if ADK_TARGET_LIB_GLIBC
- default "musl" if ADK_TARGET_LIB_MUSL
- default "newlib" if ADK_TARGET_LIB_NEWLIB
- config ADK_LIBC_VERSION
- string
- default "1.0.25" if ADK_TARGET_LIB_UCLIBC_NG_1_0_25
- default "1.1.16" if ADK_TARGET_LIB_MUSL_1_1_16
- default "2.25" if ADK_TARGET_LIB_GLIBC_2_25
- default "2.4.0" if ADK_TARGET_LIB_NEWLIB_2_4_0
- default "2.4.0-riscv" if ADK_TARGET_LIB_NEWLIB_RISCV
- default "git" if ADK_TARGET_LIB_UCLIBC_NG_GIT || \
- ADK_TARGET_LIB_MUSL_GIT || \
- ADK_TARGET_LIB_GLIBC_GIT || \
- ADK_TARGET_LIB_NEWLIB_GIT
- config ADK_TARGET_SUFFIX
- string
- default "gnueabihf" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ARCH_ARM && ADK_TARGET_HARD_FLOAT
- default "gnueabi" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ARCH_ARM
- default "gnuabi64" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_N64
- default "gnuabin32" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_N32
- default "gnuabi32" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_O64
- default "gnu32" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_32 && ADK_LINUX_64
- default "gnux32" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_X32 && ADK_LINUX_64
- default "gnu" if ADK_TARGET_LIB_GLIBC
- default "uclibceabihf" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ARCH_ARM && ADK_TARGET_HARD_FLOAT
- default "uclibceabi" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ARCH_ARM
- default "uclinuxeabi" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ARCH_ARM && ADK_TARGET_WITHOUT_MMU
- default "uclibcabi64" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ABI_N64
- default "uclibcabin32" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ABI_N32
- default "uclibcabi32" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ABI_O32
- default "uclibc32" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ABI_32 && ADK_LINUX_64
- default "uclibc" if ADK_TARGET_LIB_UCLIBC_NG
- default "musleabihf" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ARCH_ARM && ADK_TARGET_HARD_FLOAT
- default "musleabi" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ARCH_ARM
- default "muslabi64" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_N64
- default "muslabin32" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_N32
- default "muslabi32" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_O32
- default "musl32" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_32 && ADK_LINUX_64
- default "muslx32" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_X32 && ADK_LINUX_64
- default "muslfdpic" if ADK_TARGET_LIB_MUSL && ADK_TARGET_BINFMT_FDPIC
- default "musl" if ADK_TARGET_LIB_MUSL
- default "eabi" if ADK_TARGET_LIB_NEWLIB && ADK_TARGET_ARCH_ARM
- default "elf" if ADK_TARGET_LIB_NEWLIB
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