sysdeps/mach/hurd/configure

   1 # This file is generated from configure.ac by Autoconf.  DO NOT EDIT!
   2
   3 $as_echo "#define NO_HIDDEN 1" >>confdefs.h
   4
   5
   6 # Don't bother trying to generate any glue code to be compatible with the
   7 # existing system library, because we are the only system library.
   8 inhibit_glue=yes
   9
  10 case "$machine" in
  11   i386*)
  12     # The default oldest ABI is 2.2.6.
  13     # We only need a "yes" here if the oldest ABI supported will be < 2.2.6.
  14     if test "$oldest_abi" != default && test "$oldest_abi" \< "2.2.6"; then
  15       libc_cv_gcc_unwind_find_fde=yes
  16     fi
  17     ;;
  18 esac
  19
  20
  21 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Hurd header version" >&5
  22 $as_echo_n "checking Hurd header version... " >&6; }
  23 if ${libc_cv_hurd_version+:} false; then :
  24   $as_echo_n "(cached) " >&6
  25 else
  26   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  27 /* end confdefs.h.  */
  28 #include <hurd/version.h>
  29 int
  30 main ()
  31 {
  32
  33 #define NEED_VERSION 20020609
  34 #if HURD_INTERFACE_VERSION < NEED_VERSION
  35 # error Hurd version too old: HURD_INTERFACE_VERSION < NEED_VERSION
  36 #endif
  37   ;
  38   return 0;
  39 }
  40 _ACEOF
  41 if ac_fn_c_try_compile "$LINENO"; then :
  42   libc_cv_hurd_version=ok
  43 else
  44   libc_cv_hurd_version=bad
  45 fi
  46 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  47 fi
  48 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_hurd_version" >&5
  49 $as_echo "$libc_cv_hurd_version" >&6; }
  50 if test "x$libc_cv_hurd_version" != xok; then
  51   as_fn_error $? "Hurd headers not installed or too old" "$LINENO" 5
  52 fi