target/config/Config.in.libc

   1 # This file is part of the OpenADK project. OpenADK is copyrighted
   2 # material, please see the LICENCE file in the top-level directory.
   3
   4 choice
   5 prompt "C library"
   6 default ADK_TARGET_LIB_UCLIBC_NG if ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX
   7
   8 config ADK_TARGET_LIB_UCLIBC_NG
   9         bool "uClibc-ng embedded C library"
  10         select ADK_PACKAGE_LIBGCC
  11         depends on (\
  12                 ADK_TARGET_ARCH_AARCH64 || \
  13                 ADK_TARGET_ARCH_ALPHA || \
  14                 ADK_TARGET_ARCH_ARC || \
  15                 ADK_TARGET_ARCH_ARM || \
  16                 ADK_TARGET_ARCH_AVR32 || \
  17                 ADK_TARGET_ARCH_BFIN || \
  18                 ADK_TARGET_ARCH_C6X || \
  19                 ADK_TARGET_ARCH_CRIS || \
  20                 ADK_TARGET_ARCH_CSKY || \
  21                 ADK_TARGET_ARCH_FRV || \
  22                 ADK_TARGET_ARCH_H8300 || \
  23                 ADK_TARGET_ARCH_HPPA || \
  24                 ADK_TARGET_ARCH_IA64 || \
  25                 ADK_TARGET_ARCH_LM32 || \
  26                 ADK_TARGET_ARCH_M68K || \
  27                 ADK_TARGET_ARCH_METAG || \
  28                 ADK_TARGET_ARCH_MICROBLAZE || \
  29                 ADK_TARGET_ARCH_MIPS || \
  30                 ADK_TARGET_ARCH_MIPS64 || \
  31                 ADK_TARGET_ARCH_NDS32 || \
  32                 ADK_TARGET_ARCH_NIOS2 || \
  33                 ADK_TARGET_ARCH_OR1K || \
  34                 ADK_TARGET_ARCH_PPC || \
  35                 ADK_TARGET_ARCH_SH || \
  36                 ADK_TARGET_ARCH_SPARC || \
  37                 ADK_TARGET_ARCH_SPARC64 || \
  38                 ADK_TARGET_ARCH_TILE || \
  39                 ADK_TARGET_ARCH_X86 || \
  40                 ADK_TARGET_ARCH_X86_64 || \
  41                 ADK_TARGET_ARCH_XTENSA) && ADK_TARGET_OS_LINUX || ADK_TARGET_OS_WALDUX
  42         help
  43           https://uclibc-ng.org
  44
  45 config ADK_TARGET_LIB_MUSL
  46         bool "musl C library"
  47         select ADK_PACKAGE_LIBGCC
  48         depends on (\
  49                 ADK_TARGET_ARCH_AARCH64 || \
  50                 ADK_TARGET_ARCH_ARM || \
  51                 ADK_TARGET_ARCH_MICROBLAZE || \
  52                 ADK_TARGET_ARCH_MIPS || \
  53                 ADK_TARGET_ARCH_MIPS64 || \
  54                 ADK_TARGET_ARCH_OR1K || \
  55                 ADK_TARGET_ARCH_PPC || \
  56                 ADK_TARGET_ARCH_PPC64 || \
  57                 ADK_TARGET_ARCH_S390 || \
  58                 ADK_TARGET_ARCH_SH || \
  59                 ADK_TARGET_ARCH_X86 || \
  60                 ADK_TARGET_ARCH_X86_64 ) && ADK_TARGET_OS_LINUX
  61         help
  62           http://musl-libc.org
  63
  64 config ADK_TARGET_LIB_GLIBC
  65         bool "GNU C library"
  66         select ADK_PACKAGE_LIBGCC
  67         depends on (\
  68                 ADK_TARGET_ARCH_AARCH64 || \
  69                 ADK_TARGET_ARCH_ALPHA || \
  70                 ADK_TARGET_ARCH_ARM || \
  71                 ADK_TARGET_ARCH_CSKY || \
  72                 ADK_TARGET_ARCH_HPPA || \
  73                 ADK_TARGET_ARCH_IA64 || \
  74                 ADK_TARGET_ARCH_M68K || \
  75                 ADK_TARGET_ARCH_MICROBLAZE || \
  76                 ADK_TARGET_ARCH_MIPS || \
  77                 ADK_TARGET_ARCH_MIPS64 || \
  78                 ADK_TARGET_ARCH_NIOS2 || \
  79                 ADK_TARGET_ARCH_PPC || \
  80                 ADK_TARGET_ARCH_PPC64 || \
  81                 ADK_TARGET_ARCH_S390 || \
  82                 ADK_TARGET_CPU_SH_SH4 || \
  83                 ADK_TARGET_CPU_SH_SH4A || \
  84                 ADK_TARGET_ARCH_SPARC64 || \
  85                 ADK_TARGET_ARCH_TILE || \
  86                 ADK_TARGET_ARCH_RISCV32 || \
  87                 ADK_TARGET_ARCH_RISCV64 || \
  88                 ADK_TARGET_ARCH_X86 || \
  89                 ADK_TARGET_ARCH_X86_64) && ADK_TARGET_OS_LINUX
  90         help
  91           http://www.gnu.org/libc
  92
  93 config ADK_TARGET_LIB_NEWLIB
  94         bool "newlib C library"
  95         select ADK_TARGET_WITHOUT_THREADS
  96         depends on (\
  97                 ADK_TARGET_ARCH_AARCH64 || \
  98                 ADK_TARGET_ARCH_ARC || \
  99                 ADK_TARGET_ARCH_ARM || \
 100                 ADK_TARGET_ARCH_BFIN || \
 101                 ADK_TARGET_ARCH_CR16 || \
 102                 ADK_TARGET_ARCH_CRIS || \
 103                 ADK_TARGET_ARCH_CSKY || \
 104                 ADK_TARGET_ARCH_EPIPHANY || \
 105                 ADK_TARGET_ARCH_FRV || \
 106                 ADK_TARGET_ARCH_FT32 || \
 107                 ADK_TARGET_ARCH_H8300 || \
 108                 ADK_TARGET_ARCH_IA64 || \
 109                 ADK_TARGET_ARCH_LM32 || \
 110                 ADK_TARGET_ARCH_M32C || \
 111                 ADK_TARGET_ARCH_M32R || \
 112                 ADK_TARGET_ARCH_M68K || \
 113                 ADK_TARGET_ARCH_MICROBLAZE || \
 114                 ADK_TARGET_ARCH_MIPS || \
 115                 ADK_TARGET_ARCH_MN10300 || \
 116                 ADK_TARGET_ARCH_MOXIE || \
 117                 ADK_TARGET_ARCH_MSP430 || \
 118                 ADK_TARGET_ARCH_NIOS2 || \
 119                 ADK_TARGET_ARCH_NDS32 || \
 120                 ADK_TARGET_ARCH_OR1K || \
 121                 ADK_TARGET_ARCH_PPC || \
 122                 ADK_TARGET_ARCH_RISCV32 || \
 123                 ADK_TARGET_ARCH_RISCV64 || \
 124                 ADK_TARGET_ARCH_RX || \
 125                 ADK_TARGET_ARCH_SH || \
 126                 ADK_TARGET_ARCH_SPARC || \
 127                 ADK_TARGET_ARCH_SPARC64 || \
 128                 ADK_TARGET_ARCH_V850 || \
 129                 ADK_TARGET_ARCH_X86 || \
 130                 ADK_TARGET_ARCH_X86_64 || \
 131                 ADK_TARGET_ARCH_XTENSA) && \
 132                 (ADK_TARGET_OS_BAREMETAL || \
 133                  ADK_TARGET_OS_FROSTED || \
 134                  ADK_TARGET_OS_RTEMS || \
 135                  ADK_TARGET_OS_ZEPHYR )
 136         help
 137           https://sourceware.org/newlib/
 138
 139 endchoice
 140
 141 choice
 142 prompt "C library version"
 143
 144 config ADK_TARGET_LIB_UCLIBC_NG_1_0_30
 145         bool "1.0.30"
 146         depends on ADK_TARGET_LIB_UCLIBC_NG
 147
 148 config ADK_TARGET_LIB_UCLIBC_NG_GIT
 149         bool "git"
 150         depends on ADK_TARGET_LIB_UCLIBC_NG
 151
 152 config ADK_TARGET_LIB_GLIBC_2_27
 153         bool "2.27"
 154         depends on ADK_TARGET_LIB_GLIBC && !ADK_TARGET_ARCH_CSKY
 155
 156 config ADK_TARGET_LIB_GLIBC_CSKY
 157         bool "csky"
 158         depends on ADK_TARGET_LIB_GLIBC && ADK_TARGET_ARCH_CSKY
 159
 160 config ADK_TARGET_LIB_GLIBC_GIT
 161         bool "git"
 162         depends on ADK_TARGET_LIB_GLIBC && !ADK_TARGET_ARCH_CSKY
 163
 164 config ADK_TARGET_LIB_MUSL_1_1_19
 165         bool "1.1.19"
 166         depends on ADK_TARGET_LIB_MUSL
 167
 168 config ADK_TARGET_LIB_MUSL_GIT
 169         bool "git"
 170         depends on ADK_TARGET_LIB_MUSL
 171
 172 config ADK_TARGET_LIB_NEWLIB_3_0_0
 173         bool "3.0.0"
 174         depends on ADK_TARGET_LIB_NEWLIB \
 175                 && !ADK_TARGET_ARCH_XTENSA \
 176                 && !ADK_TARGET_OS_FROSTED \
 177                 && !ADK_TARGET_OS_RTEMS
 178
 179 config ADK_TARGET_LIB_NEWLIB_XTENSA
 180         bool "xtensa"
 181         depends on ADK_TARGET_LIB_NEWLIB && ADK_TARGET_ARCH_XTENSA
 182
 183 config ADK_TARGET_LIB_NEWLIB_FROSTED
 184         bool "frosted-git"
 185         depends on ADK_TARGET_LIB_NEWLIB && ADK_TARGET_OS_FROSTED
 186
 187 config ADK_TARGET_LIB_NEWLIB_GIT
 188         bool "git"
 189         depends on ADK_TARGET_LIB_NEWLIB && !ADK_TARGET_OS_FROSTED
 190
 191 endchoice
 192
 193 choice
 194 prompt "Threading"
 195 depends on ADK_TARGET_LIB_UCLIBC_NG
 196
 197 config ADK_TARGET_WITH_NPTL
 198         bool "enable NPTL"
 199         depends on ADK_TARGET_SUPPORTS_NPTL && ADK_TARGET_SUPPORTS_THREADS
 200
 201 config ADK_TARGET_WITH_LT
 202         bool "enable Linuxthreads"
 203         depends on ADK_TARGET_SUPPORTS_LT && ADK_TARGET_SUPPORTS_THREADS
 204
 205 config ADK_TARGET_WITHOUT_THREADS
 206         bool "disable threads"
 207
 208 endchoice
 209
 210 config ADK_TARGET_SUPPORTS_THREADS
 211         bool
 212
 213 config ADK_TARGET_SUPPORTS_NPTL
 214         bool
 215
 216 config ADK_TARGET_SUPPORTS_LT
 217         bool
 218
 219 config ADK_TARGET_LIBC_UTILS
 220         bool
 221         default n if ADK_TARGET_ARCH_C6X
 222         default n if ADK_TARGET_ARCH_LM32
 223         default n if ADK_TARGET_ARCH_H8300
 224         default y
 225
 226 config ADK_TARGET_LIBC
 227         string
 228         default "uclibc-ng" if ADK_TARGET_LIB_UCLIBC_NG
 229         default "glibc" if ADK_TARGET_LIB_GLIBC
 230         default "musl" if ADK_TARGET_LIB_MUSL
 231         default "newlib" if ADK_TARGET_LIB_NEWLIB
 232
 233 config ADK_LIBC_VERSION
 234         string
 235         default "1.0.30" if ADK_TARGET_LIB_UCLIBC_NG_1_0_30
 236         default "1.1.19" if ADK_TARGET_LIB_MUSL_1_1_19
 237         default "2.27" if ADK_TARGET_LIB_GLIBC_2_27
 238         default "3.0.0" if ADK_TARGET_LIB_NEWLIB_3_0_0
 239         default "git" if ADK_TARGET_LIB_UCLIBC_NG_GIT || \
 240                          ADK_TARGET_LIB_MUSL_GIT || \
 241                          ADK_TARGET_LIB_GLIBC_GIT || \
 242                          ADK_TARGET_LIB_NEWLIB_GIT
 243
 244 config ADK_TARGET_SUFFIX
 245         string
 246         default "gnueabihf" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ARCH_ARM && ADK_TARGET_HARD_FLOAT
 247         default "gnueabi" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ARCH_ARM
 248         default "gnuabi64" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_N64
 249         default "gnuabin32" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_N32
 250         default "gnuabi32" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_O64
 251         default "gnu32" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_32 && ADK_LINUX_64
 252         default "gnux32" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ABI_X32 && ADK_LINUX_64
 253         default "gnuspe" if ADK_TARGET_LIB_GLIBC && ADK_TARGET_ARCH_PPC && ADK_TARGET_ARCH_PPC_WITH_SPE
 254         default "gnu" if ADK_TARGET_LIB_GLIBC
 255         default "uclibceabihf" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ARCH_ARM && ADK_TARGET_HARD_FLOAT
 256         default "uclibceabi" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ARCH_ARM
 257         default "uclinuxeabi" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ARCH_ARM && ADK_TARGET_WITHOUT_MMU
 258         default "uclibcabi64" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ABI_N64
 259         default "uclibcabin32" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ABI_N32
 260         default "uclibcabi32" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ABI_O32
 261         default "uclibc32" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ABI_32 && ADK_LINUX_64
 262         default "uclibcspe" if ADK_TARGET_LIB_UCLIBC_NG && ADK_TARGET_ARCH_PPC && ADK_TARGET_ARCH_PPC_WITH_SPE
 263         default "uclibcabiv2" if ADK_TARGET_LIB_UCLIBC_NG && (ADK_TARGET_CPU_CSKY_CK807 || ADK_TARGET_CPU_CSKY_CK810)
 264         default "uclibc" if ADK_TARGET_LIB_UCLIBC_NG
 265         default "musleabihf" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ARCH_ARM && ADK_TARGET_HARD_FLOAT
 266         default "musleabi" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ARCH_ARM
 267         default "muslabi64" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_N64
 268         default "muslabin32" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_N32
 269         default "muslabi32" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_O32
 270         default "musl32" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_32 && ADK_LINUX_64
 271         default "muslx32" if ADK_TARGET_LIB_MUSL && ADK_TARGET_ABI_X32 && ADK_LINUX_64
 272         default "muslfdpic" if ADK_TARGET_LIB_MUSL && ADK_TARGET_BINFMT_FDPIC
 273         default "musl" if ADK_TARGET_LIB_MUSL
 274         default "eabi" if ADK_TARGET_LIB_NEWLIB && ADK_TARGET_ARCH_ARM
 275         default "elf" if ADK_TARGET_LIB_NEWLIB && ADK_TARGET_OS_BAREMETAL