bootstrap.sh

   1 #!/bin/sh
   2
   3 check_for_app() {
   4         $1 --version 2>&1 >/dev/null
   5         if [ $? != 0 ]
   6         then
   7                 echo "Please install $1 and run bootstrap.sh again!"
   8                 exit 1
   9         fi
  10 }
  11
  12 # On FreeBSD, multiple autoconf/automake versions have different names.
  13 # On linux, envitonment variables tell which one to use.
  14
  15 uname -s | grep -q FreeBSD
  16 if [ $? = 0 ] ; then    # FreeBSD case
  17         MY_AC_VER=259
  18         MY_AM_VER=19
  19 else    # linux case
  20         MY_AC_VER=
  21         MY_AM_VER=
  22         AUTOCONF_VERSION=2.60
  23         AUTOMAKE_VERSION=1.9
  24         export AUTOCONF_VERSION
  25         export AUTOMAKE_VERSION
  26 fi
  27
  28 check_for_app autoconf${MY_AC_VER}
  29 check_for_app autoheader${MY_AC_VER}
  30 check_for_app automake${MY_AM_VER}
  31 check_for_app aclocal${MY_AM_VER}
  32
  33 echo "Generating the configure script ..."
  34
  35 aclocal${MY_AM_VER} 2>/dev/null
  36 autoconf${MY_AC_VER}
  37 autoheader${MY_AC_VER}
  38 automake${MY_AM_VER} --add-missing --copy 2>/dev/null
  39
  40 exit 0