libgloss/aarch64/configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_PREREQ(2.59)
   3 AC_INIT(crt0.S)
   4
   5 if test "$srcdir" = "." ; then
   6   if test "${with_target_subdir}" != "." ; then
   7     libgloss_topdir="${srcdir}/${with_multisrctop}../../.."
   8   else
   9     libgloss_topdir="${srcdir}/${with_multisrctop}../.."
  10   fi
  11 else
  12   libgloss_topdir="${srcdir}/../.."
  13 fi
  14 AC_CONFIG_AUX_DIR($libgloss_topdir)
  15
  16 AC_CANONICAL_SYSTEM
  17 AC_ARG_PROGRAM
  18
  19 AC_PROG_INSTALL
  20
  21 LIB_AC_PROG_CC
  22 AS=${AS-as}
  23 AC_SUBST(AS)
  24 AR=${AR-ar}
  25 AC_SUBST(AR)
  26 LD=${LD-ld}
  27 AC_SUBST(LD)
  28 AC_PROG_RANLIB
  29 LIB_AM_PROG_AS
  30
  31 case "${target}" in
  32   *-*-elf)
  33         objtype=elf-
  34         ;;
  35 esac
  36
  37 AC_SUBST(objtype)
  38
  39 host_makefile_frag=${srcdir}/../config/default.mh
  40
  41 dnl We have to assign the same value to other variables because autoconf
  42 dnl doesn't provide a mechanism to substitute a replacement keyword with
  43 dnl arbitrary data or pathnames.
  44 dnl
  45 host_makefile_frag_path=$host_makefile_frag
  46 AC_SUBST(host_makefile_frag_path)
  47 AC_SUBST_FILE(host_makefile_frag)
  48
  49 # Configure cpu init plug-ins
  50 if test -d "${srcdir}/cpu-init"; then
  51   subdirs="${subdirs} cpu-init"
  52   AC_CONFIG_SUBDIRS(cpu-init)
  53   AC_SUBST(subdirs)
  54 fi
  55
  56 AC_CONFIG_FILES(Makefile,
  57 . ${libgloss_topdir}/config-ml.in,
  58 srcdir=${srcdir}
  59 target=${target}
  60 with_multisubdir=${with_multisubdir}
  61 ac_configure_args="${ac_configure_args} --enable-multilib"
  62 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
  63 libgloss_topdir=${libgloss_topdir}
  64 )
  65 AC_OUTPUT