bootstrap

   1 #!/bin/sh
   2
   3 # libtool and autoheader checks are not always necessary, so check to see if
   4 # we need to use them
   5 references_libtool=`perl -ne 'print if (! m/^dnl/ && ! m/^#/ && m/PROG_LIBTOOL/)' configure.ac`
   6 references_autoheader=`perl -ne 'print if (! m/^dnl/ && ! m/^#/ && m/CONFIG_HEADER/)' configure.ac`
   7
   8 check_alternatives () \
   9   {
  10     _check_save="$1"
  11
  12     if test "x$_check_save" = x
  13       then
  14         echo "ERROR: bad call to check_alternatives" 1>&2
  15         exit 1
  16       fi
  17
  18     shift
  19
  20     _check_var="$1"
  21     _check_rv=""
  22
  23     while test "x$_check_var" != x
  24       do
  25         _check_rv=`which "$_check_var" 2> /dev/null`
  26         if test "x$_check_rv" != x
  27           then
  28             break
  29           fi
  30         shift
  31         _check_var="$1"
  32       done
  33
  34     if test "x$_check_rv" = x
  35       then
  36         echo "ERROR: can't find alternative for $_check_save" 1>&2
  37         exit 1
  38       fi
  39
  40     eval $_check_save='"$_check_rv"'
  41   }
  42
  43 if test "x$references_libtool" != "x" ; then
  44   check_alternatives mylibtoolize glibtoolize libtoolize libtoolize15
  45 fi
  46 check_alternatives myaclocal aclocal19 aclocal
  47 if test "x$references_autoheader" != "x" ; then
  48   check_alternatives myautoheader autoheader259 autoheader257 autoheader
  49 fi
  50 check_alternatives myautomake automake19 automake
  51 check_alternatives myautom4te autom4te259 autom4te257 autom4te
  52 check_alternatives myautoconf autoconf259 autoconf257 autoconf
  53
  54 if test "x$references_libtool" != "x" ; then
  55   echo -n "Running $mylibtoolize ... "
  56   "$mylibtoolize" --automake > .libtool.out 2>&1
  57   if test "x$?" != "x0" ; then
  58     cat .libtool.out
  59     exit 1
  60   fi
  61   echo "done"
  62 fi
  63
  64 if test -d /usr/local/share/aclocal; then
  65   aclocal_extra_dirs="$aclocal_extra_dirs -I /usr/local/share/aclocal"
  66 fi
  67
  68 echo -n "Running $myaclocal ... "
  69 AUTOM4TE="$myautom4te" "$myaclocal" $aclocal_extra_dirs > .aclocal.out 2>&1
  70 if test "x$?" != "x0" ; then
  71   cat .aclocal.out
  72   exit 1
  73 fi
  74 echo "done"
  75
  76 if test "x$references_autoheader" != "x" ; then
  77   echo -n "Running $myautoheader ... "
  78   "$myautoheader" > .autoheader.out 2>&1
  79   if test "x$?" != "x0" ; then
  80     cat .autoheader.out
  81     exit 1
  82   fi
  83   echo "done"
  84 fi
  85
  86 echo -n "Running $myautomake ... "
  87 AUTOCONF="$myautoconf" "$myautomake" -a > .automake.out 2>&1
  88 if test "x$?" != "x0" ; then
  89   cat .automake.out
  90   exit 1
  91 fi
  92 echo "done"
  93
  94 echo -n "Running $myautoconf ... "
  95 "$myautoconf" > .autoconf.out 2>&1
  96 if test "x$?" != "x0" ; then
  97   cat .autoconf.out
  98   exit 1
  99 fi
 100 echo "done"
 101