#!/bin/sh

prefix=@prefix@
exec_prefix=@exec_prefix@
exec_prefix_set=no
CC="@CC@"
CXX="@CXX@"
LD="@SHARED_LD@"
cross_compiling=@cross_compiling@
target=@host_alias@

usage()
{
    cat <<EOF
Usage: jakelib2-config [--prefix[=DIR]] [--exec-prefix[=DIR]] [--version]
                 [--libs] [--cppflags] [--cflags] [--cxxflags]
                 [--cc] [--cxx]

jakelib2-config returns configuration information about the installed
version of jakelib2. It may be used to query its version and
installation directories and also retrieve the C and C++ compilers
and linker which were used for its building and the corresponding
flags.
EOF

    exit $1
}

cppflags()
{
    if test "@includedir@" != "/usr/include" \
            -a "@includedir@" != "/usr/include/c++" \
            -a \( "${cross_compiling}" != "yes" \
                  -o "@includedir@" != "/usr/${target}/include" \) ;
    then
        includes=-I@includedir@
    fi
    echo "$includes "
}

if test $# -eq 0; then
    usage 1 1>&2
fi

while test $# -gt 0; do
  case "$1" in
  -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  *) optarg= ;;
  esac

  case $1 in
    --prefix=*)
      prefix=$optarg
      if test $exec_prefix_set = no ; then
        exec_prefix=$optarg
      fi
      ;;
    --prefix)
      echo $prefix
      ;;
    --exec-prefix=*)
      exec_prefix=$optarg
      exec_prefix_set=yes
      ;;
    --exec-prefix)
      echo $exec_prefix
      ;;
    --version)
      echo @VERSION@
      ;;
    --cppflags)
      cppflags
      ;;
    --cflags)
      print_cppflags=1
      ;;
    --cxxflags)
      print_cppflags=1
      ;;
    --libs)
      print_libs=1
      ;;
    --cc)
      echo $CC
      ;;
    --cxx)
      echo $CXX
      ;;
    --ld)
      echo $LD
      ;;

    *)
        usage 1 1>&2
        ;;
  esac
  shift
done


if test "$print_libs" = "1"; then
    if test "@libdir@" != "/usr/lib" \
           -a \( "${cross_compiling}" != "yes" \
           -o "@libdir@" != "/usr/${target}/lib" \); then
        libs="-L@libdir@"
    fi
    echo $libs @LDFLAGS@ -ljake2 \
      @link_pthread_lib@ @link_rt_lib@ @link_nsl_lib@ @link_socket_lib@ \
      @link_stdcpp_lib@ @link_wsock32_lib@ @link_posix4_lib@ @link_gc_lib@ \
      @link_dl_lib@ 
fi

if test "$print_cppflags" = "1"; then
    echo `cppflags`
fi