scripts/gen-libc-abis

   1 #!/bin/sh
   2 triple="$1"
   3
   4 printf "#ifndef _LIBC_ABIS_H\n#define _LIBC_ABIS_H 1\n\n"
   5 printf "enum\n{\n  LIBC_ABI_DEFAULT = 0,\n"
   6
   7 while read s t; do
   8   if test "$s" = "#" || test -z "$s"; then continue; fi
   9   if test -z "$t"; then
  10     printf "  LIBC_ABI_%s,\n" "$s"
  11     features="$features $s"
  12   else
  13     case "$triple" in
  14       $t) printf "  LIBC_ABI_%s,\n" "$s"
  15           features="$features $s" ;;
  16        *) ;;
  17     esac
  18   fi
  19 done
  20
  21 printf "  LIBC_ABI_MAX\n};\n"
  22 printf "\n#endif\n"
  23
  24 if test -n "$features"; then
  25   printf "#define LIBC_ABIS_STRING \"libc ABIs:%s\\\\n\"\n" "$features"
  26 fi