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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_CSKY || \
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_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_CSKY || \
ADK_TARGET_ARCH_HPPA || \
ADK_TARGET_ARCH_IA64 || \
ADK_TARGET_ARCH_M68K || \
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_CSKY || \
ADK_TARGET_ARCH_EPIPHANY || \
ADK_TARGET_ARCH_FRV || \
ADK_TARGET_ARCH_FT32 || \
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 || \
ADK_TARGET_OS_FROSTED || \
ADK_TARGET_OS_RTEMS || \
ADK_TARGET_OS_ZEPHYR )
help
https://sourceware.org/newlib/
endchoice
choice
prompt "C library version"
config ADK_TARGET_LIB_UCLIBC_NG_1_0_28
bool "1.0.28"
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_26
bool "2.26"
depends on ADK_TARGET_LIB_GLIBC && !ADK_TARGET_ARCH_RISCV32 && !ADK_TARGET_ARCH_RISCV64 && !ADK_TARGET_ARCH_CSKY
config ADK_TARGET_LIB_GLIBC_CSKY
bool "csky"
depends on ADK_TARGET_LIB_GLIBC && ADK_TARGET_ARCH_CSKY
config ADK_TARGET_LIB_GLIBC_GIT
bool "git"
depends on ADK_TARGET_LIB_GLIBC && !ADK_TARGET_ARCH_CSKY
config ADK_TARGET_LIB_MUSL_1_1_18
bool "1.1.18"
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 \
&& !ADK_TARGET_ARCH_XTENSA \
&& !ADK_TARGET_OS_FROSTED \
&& !ADK_TARGET_OS_RTEMS
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_XTENSA
bool "xtensa"
depends on ADK_TARGET_LIB_NEWLIB && ADK_TARGET_ARCH_XTENSA
config ADK_TARGET_LIB_NEWLIB_FROSTED
bool "frosted-git"
depends on ADK_TARGET_LIB_NEWLIB && ADK_TARGET_OS_FROSTED
config ADK_TARGET_LIB_NEWLIB_GIT
bool "git"
depends on ADK_TARGET_LIB_NEWLIB && !ADK_TARGET_ARCH_RISCV && !ADK_TARGET_OS_FROSTED
endchoice
choice
prompt "Threading"
depends on ADK_TARGET_LIB_UCLIBC_NG
config ADK_TARGET_WITH_NPTL
bool "enable NPTL"
depends on ADK_TARGET_SUPPORTS_NPTL && ADK_TARGET_SUPPORTS_THREADS
config ADK_TARGET_WITH_LT
bool "enable Linuxthreads"
depends on ADK_TARGET_SUPPORTS_LT && ADK_TARGET_SUPPORTS_THREADS
config ADK_TARGET_WITHOUT_THREADS
bool "disable threads"
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 "1.0.28" if ADK_TARGET_LIB_UCLIBC_NG_1_0_28
default "1.1.18" if ADK_TARGET_LIB_MUSL_1_1_18
default "2.26" if ADK_TARGET_LIB_GLIBC_2_26
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 "gnuspe" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ARCH_PPC && ADK_TARGET_ARCH_PPC_WITH_SPE
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 "uclibcspe" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ARCH_PPC && ADK_TARGET_ARCH_PPC_WITH_SPE
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 && ADK_TARGET_OS_BAREMETAL
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