autogen.sh

   1 #!/bin/bash
   2
   3 if test ! -f configure.ac ; then
   4   echo "You must execute this script from the top level directory."
   5   exit 1
   6 fi
   7
   8 set -e
   9
  10 rm -rf config.cache autom4te.cache
  11
  12 ACLOCAL_VERSION=$(${ACLOCAL:-aclocal} --version | head -1 | \
  13                   sed -e 's/^[^0-9]*\([0-9\.]*\)$/\1/')
  14
  15 if [[ "$ACLOCAL_VERSION" < "1.11.1" ]]; then
  16   echo "aclocal version $ACLOCAL_VERSION is too old (< 1.11.1)"
  17   exit 1
  18 fi
  19
  20 ${ACLOCAL:-aclocal} -I autotools
  21 ${AUTOCONF:-autoconf}
  22 ${AUTOMAKE:-automake} --add-missing
  23
  24 rm -rf autom4te.cache