sysdeps/unix/sysv/linux/riscv/Makefile

   1 ifeq ($(subdir),misc)
   2 sysdep_headers += \
   3   sys/cachectl.h \
   4   sys/hwprobe.h \
   5   # sysdep_headers
   6
   7 sysdep_routines += \
   8   flush-icache \
   9   hwprobe \
  10   # sysdep_routines
  11
  12 endif
  13
  14 ifeq ($(subdir),stdlib)
  15 gen-as-const-headers += ucontext_i.sym
  16 endif
  17
  18 abi-variants := ilp32 ilp32d lp64 lp64d
  19
  20 ifeq (,$(filter $(default-abi),$(abi-variants)))
  21 $(error Unknown ABI $(default-abi), must be one of $(abi-variants))
  22 endif
  23
  24 abi-ilp32-condition   := __WORDSIZE == 32 && defined __riscv_float_abi_soft
  25 abi-ilp32d-condition  := __WORDSIZE == 32 && defined __riscv_float_abi_double
  26 abi-lp64-condition    := __WORDSIZE == 64 && defined __riscv_float_abi_soft
  27 abi-lp64d-condition   := __WORDSIZE == 64 && defined __riscv_float_abi_double