distrib/configure-bin.ac

   1 dnl
   2 dnl Binary distribution configure script
   3 dnl
   4 #!/bin/sh
   5 #
   6
   7 # Is it there?
   8 AC_INIT(Makefile.in)
   9
  10 exeext=''
  11
  12 #
  13 # First off, what system are we running under?
  14 #
  15 AC_CANONICAL_SYSTEM
  16
  17 dnl ** canonicalize platform names
  18 # Canonicali[sz]e the platform name
  19 TargetPlatform=`/bin/sh $srcdir/config.sub $target` || exit 1
  20
  21 #
  22 # The following will be more difficult when we *are* cross-compiling.
  23 # Suitable names to slam in *_CPP are in platform.h.in.
  24 # We also record the architecture, vendor, and operating system (OS)
  25 # separately.
  26 case $TargetPlatform in
  27 alpha*-dec-osf[[12]]*)
  28         TargetPlatform=alpha-dec-osf1;;
  29 alpha*-dec-osf[[345]]*)
  30         TargetPlatform=alpha-dec-osf3;;
  31 alpha*-unknown-linux)
  32         TargetPlatform=alpha-unknown-linux;;
  33 alpha*-unknown-freebsd*)
  34         TargetPlatform=alpha-unknown-freebsd;;
  35 hppa1.1-hp-hpux*)
  36         TargetPlatform=hppa1.1-hp-hpux;;
  37 i[[3456]]86-*-linuxaout*)
  38         TargetPlatform=i386-unknown-linuxaout;;
  39 i[[3456]]86-*-linux*)
  40         TargetPlatform=i386-unknown-linux;;
  41 i[[3456]]86-*-freebsd2*)
  42         TargetPlatform=i386-unknown-freebsd2;;
  43 i[[3456]]86-*-freebsd[[3-9]]*)
  44         TargetPlatform=i386-unknown-freebsd;;
  45 i[[3456]]86-*-netbsd*)
  46         TargetPlatform=i386-unknown-netbsd;;
  47 i[[3456]]86-*-openbsd*)
  48         TargetPlatform=i386-unknown-openbsd;;
  49 i[[3456]]86-*-solaris2*)
  50         TargetPlatform=i386-unknown-solaris2;;
  51 i[[3456]]86-*-cygwin*)
  52         exeext='.exe'
  53         TargetPlatform=i386-unknown-cygwin32;;
  54 i[[3456]]86-*-mingw32*)
  55         exeext='.exe'
  56         # We assume you're using mingw32 via the gcc that comes
  57         # with cygwin, and not the native port, so let's augment
  58         # the gcc command-line used here with -mno-cygwin -mwin32
  59         # to arrange for good things to happen.
  60         CFLAGS="-mno-cygwin -mwin32 $CFLAGS"
  61         TargetPlatform=i386-unknown-mingw32
  62         ;;
  63 m68k-next-nextstep2)
  64         TargetPlatform=m68k-next-nextstep2;;
  65 m68k-next-nextstep3)
  66         TargetPlatform=m68k-next-nextstep3;;
  67 i[[3456]]86-next-nextstep3)
  68         TargetPlatform=i386-next-nextstep3;;
  69 m68k-sun-sunos4*)
  70         TargetPlatform=m68k-sun-sunos4;;
  71 mips-dec-ultrix*)
  72         TargetPlaformP=mips-dec-ultrix;;
  73 mips-sgi-irix*)
  74         TargetPlatform=mips-sgi-irix;;
  75 powerpc-ibm-aix*)
  76         TargetPlatform=powerpc-ibm-aix;;
  77 rs6000-ibm-aix*)
  78         TargetPlatform=rs6000-ibm-aix;;
  79 powerpc-apple-darwin*)
  80         TargetPlatform=powerpc-apple-darwin;;
  81 sparc-sun-sunos4*)
  82         TargetPlatform=sparc-sun-sunos4;;
  83 sparc-sun-solaris2*)
  84         TargetPlatform=sparc-sun-solaris2;;
  85 *)
  86         echo "Unrecognised platform: $TargetPlatform"
  87         exit 1
  88         ;;
  89 esac
  90 echo "Which we'll further canonicalise into: $TargetPlatform"
  91
  92 AC_SUBST(TargetPlatform)
  93 AC_SUBST(exeext)
  94
  95 #
  96 dnl ** Check Perl installation **
  97 #
  98 AC_PATH_PROG(PerlCmd,perl)
  99 if test -z "$PerlCmd"; then
 100    echo "You must install perl before you can continue"
 101    echo "Perhaps it is already installed, but not in your PATH?"
 102    exit 1
 103 fi
 104 FPTOOLS_SHEBANG_PERL
 105
 106 #
 107 dnl ** figure out how to do a BSD-ish install **
 108 #
 109 AC_PROG_INSTALL
 110
 111 #
 112 dnl ** how to do symlinks **
 113 #
 114 AC_PROG_LN_S()
 115
 116 #
 117 dnl ** Find the path to sed **
 118 #
 119 AC_PATH_PROG(SedCmd,sed)
 120
 121 #
 122 dnl ** How to invoke cpp directly **
 123 #
 124 AC_PROG_CC
 125 FPTOOLS_HAVE_GCC
 126 AC_PROG_CPP
 127
 128 #
 129 AC_OUTPUT(Makefile)
 130
 131 echo "****************************************************"
 132 echo "Configuration done, ready to either 'make install'"
 133 echo "or 'make in-place'."
 134 echo "(see README and INSTALL files for more info.)"
 135 echo "****************************************************"