libgloss/configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_PREREQ(2.59)
   3 AC_INIT([libgloss],[LIBGLOSS_VERSION])
   4 AC_CONFIG_SRCDIR([libnosys])
   5
   6 if test "${enable_shared}" = "yes" ; then
   7     echo "Shared libraries not supported for cross compiling, ignored"
   8 fi
   9
  10 if test "${srcdir}" = "." ; then
  11   if test "${with_target_subdir}" != "." ; then
  12     libgloss_topdir="${srcdir}/${with_multisrctop}../.."
  13   else
  14     libgloss_topdir="${srcdir}/${with_multisrctop}.."
  15   fi
  16 else
  17   libgloss_topdir="${srcdir}/.."
  18 fi
  19 AC_CONFIG_AUX_DIR($libgloss_topdir)
  20
  21 AC_PROG_INSTALL
  22
  23 AC_CANONICAL_SYSTEM
  24 AM_INIT_AUTOMAKE([cygnus no-define 1.9.5])
  25
  26 if test -z "${with_multisubdir}" ; then
  27   AC_CONFIG_SUBDIRS(doc)
  28 fi
  29
  30 AC_CONFIG_SUBDIRS(libnosys)
  31
  32 case "${target}" in
  33   i[[3456]]86-*-elf* | i[[3456]]86-*-coff*)
  34         AC_CONFIG_SUBDIRS(i386)
  35         config_testsuite = true;
  36         ;;
  37   m32r-*-*)
  38         AC_CONFIG_SUBDIRS(m32r)
  39         config_testsuite = true;
  40         ;;
  41   m68hc11-*-* | m6811-*-* | m68hc12-*-* | m6812-*-*)
  42         AC_CONFIG_SUBDIRS(m68hc11)
  43         config_testsuite = true;
  44         ;;
  45   m68*-*-*)
  46         AC_CONFIG_SUBDIRS(m68k)
  47         config_testsuite = true;
  48         ;;
  49   hppa*-*-pro*)
  50         AC_CONFIG_SUBDIRS(pa)
  51         config_testsuite = true;
  52         ;;
  53   i960-*-coff)
  54         AC_CONFIG_SUBDIRS(i960)
  55         config_testsuite = true;
  56         ;;
  57   sparclet-*-aout* | sparc-*-elf* | sparc64-*-elf* | sparc86x-*-* | sparclite-*-*)
  58         AC_CONFIG_SUBDIRS(sparc)
  59         config_testsuite = true;
  60         ;;
  61   sh*-*-pe | mips*-*-pe | *arm-wince-pe)
  62         AC_CONFIG_SUBDIRS(wince)
  63         ;;
  64   mips*-*-*)
  65         AC_CONFIG_SUBDIRS(mips)
  66         config_testsuite = true;
  67         ;;
  68   powerpc-*-*|powerpcle-*-*)
  69         AC_CONFIG_SUBDIRS(rs6000)
  70         config_testsuite = true;
  71         ;;
  72   mn10200-*-*)
  73         AC_CONFIG_SUBDIRS(mn10200)
  74         config_testsuite = true;
  75         ;;
  76   mn10300-*-*)
  77         AC_CONFIG_SUBDIRS(mn10300)
  78         config_testsuite = true;
  79         ;;
  80   cris-*-* | crisv32-*-*)
  81         AC_CONFIG_SUBDIRS(cris)
  82         config_testsuite = true;
  83         ;;
  84   crx-*-*)
  85         AC_CONFIG_SUBDIRS(crx)
  86         ;;
  87   d30v-*-*)
  88         AC_CONFIG_SUBDIRS(d30v)
  89         config_testsuite = true;
  90         ;;
  91   fr30-*-*)
  92         AC_CONFIG_SUBDIRS(fr30)
  93         config_testsuite = true;
  94         ;;
  95   frv*-*-*)
  96         AC_CONFIG_SUBDIRS(frv)
  97         config_testsuite = true;
  98         ;;
  99   mcore-*-*)
 100         AC_CONFIG_SUBDIRS(mcore)
 101         config_testsuite = true;
 102         ;;
 103   mt-*-*)
 104         AC_CONFIG_SUBDIRS(mt)
 105         config_testsuite = true;
 106         ;;
 107   xstormy16-*-*)
 108         AC_CONFIG_SUBDIRS(xstormy16)
 109         config_testsuite = true;
 110         ;;
 111   m32c-*-*)
 112         AC_CONFIG_SUBDIRS(m32c)
 113         config_testsuite = true;
 114         ;;
 115   strongarm-*-elf | strongarm-*-coff | arm*-*-elf | arm*-*-coff | ep9312-*-elf | ep9312-*-coff | xscale-*-elf | xscale-*-coff | *arm-*-*)
 116         AC_CONFIG_SUBDIRS(arm)
 117         config_testsuite = true;
 118         ;;
 119   iq2000-*-*)
 120         AC_CONFIG_SUBDIRS(iq2000)
 121         config_testsuite = true;
 122         ;;
 123 esac
 124
 125 # For now, don't bother configuring testsuite
 126 #
 127 # if test ${config_testsuite); then AC_CONFIG_SUBDIRS(testsuite); fi
 128 #
 129
 130 LIB_AC_PROG_CC
 131 AS=${AS-as}
 132 AC_SUBST(AS)
 133 AC_CHECK_PROG(AR, ar, ar, :)
 134 AR=${AR-ar}
 135 AC_SUBST(AR)
 136 LD=${LD-ld}
 137 AC_SUBST(LD)
 138 AC_PROG_RANLIB
 139 LIB_AM_PROG_AS
 140
 141 host_makefile_frag=${srcdir}/config/default.mh
 142
 143 dnl We have to assign the same value to other variables because autoconf
 144 dnl doesn't provide a mechanism to substitute a replacement keyword with
 145 dnl arbitrary data or pathnames.
 146 dnl
 147 host_makefile_frag_path=$host_makefile_frag
 148 AC_SUBST(host_makefile_frag_path)
 149 AC_SUBST_FILE(host_makefile_frag)
 150
 151 if test "${multilib}" = "yes"; then
 152   multilib_arg="--enable-multilib"
 153 else
 154   multilib_arg=
 155 fi
 156
 157 # for now, only add multilibs for specific targets
 158 AC_CONFIG_FILES([Makefile],
 159 [if test -n "$CONFIG_FILES"; then
 160   unset ac_file
 161   . ${libgloss_topdir}/config-ml.in
 162 fi],
 163 srcdir=${srcdir}
 164 target=${target}
 165 with_multisubdir=${with_multisubdir}
 166 ac_configure_args="--enable-multilib ${ac_configure_args}"
 167 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 168 libgloss_topdir=${libgloss_topdir}
 169 CC="${CC}"
 170 LDFLAGS=${LDFLAGS}
 171 )
 172 AC_OUTPUT
 173
 174