#!/bin/sh

# Copyright (C) 1999, 2002, 2003 Free Software Foundation, Inc.

#

# This file is free software; as a special exception the author gives

# unlimited permission to copy and/or distribute it, with or without

# modifications, as long as this notice is preserved.

#

# This file is distributed in the hope that it will be useful, but

# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the

# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

prefix="@prefix@"

exec_prefix="@exec_prefix@"

version="@PACKAGE_VERSION@"

api_version="@GPGME_CONFIG_API_VERSION@"

my_host="@GPGME_CONFIG_HOST@"

# Make sure that no weird locale setting messes up our sed regexps etc.

LC_COLLATE=C

LC_ALL=C

LANG=C

# GPGME's own cflags and libs

cflags="-I@includedir@"

libs="-L@libdir@"

# Network libraries.

#assuan_cflags="@LIBASSUAN_CFLAGS@"

#assuan_libs="@LIBASSUAN_LIBS@"

# Configure libgpg-error.

gpg_error_cflags="@GPG_ERROR_CFLAGS@"

#gpg_error_libs="@GPG_ERROR_LIBS@"

# Configure thread packages.

thread_modules=""

# For compatibility we keep proving the

# thread modules variable.

thread_modules="$thread_modules pthread"

libs_pthread="-lpthread"

cflags_pthread=""

avail_lang='c @GPGME_CONFIG_AVAIL_LANG@'

# Configure glib.

libs_glib="@GLIB_LIBS@"

cflags_glib="@GLIB_CFLAGS@"

with_glib=

if test "0@NEED__FILE_OFFSET_BITS@" -gt "0" ; then

    cflags_lfs="-D_FILE_OFFSET_BITS=@NEED__FILE_OFFSET_BITS@"

fi

output=""

usage()

{

    cat <

Usage: gpgme-config [OPTIONS]

Options:

	--prefix

	--exec-prefix

	--version

        --api-version

        --host

	--libs

	--cflags

        --print-lang           Print available language bindings

        --have-lang=LANG       Return success if LANG is available

EOF

    exit $1

}

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=*)

            # For compatibility reasons with old M4 macros, we ignore

            # setting of prefix.

            ;;

        --prefix)

	    output="$output $prefix"

	    ;;

        --exec-prefix=*)

            ;;

        --exec-prefix)

	    output="$output $exec_prefix"

	    ;;

	--glib)

	    with_glib=yes

	    ;;

        --version)

            echo "$version"

	    exit 0

	    ;;

        --api-version)

	    echo "$api_version"

	    exit 0

	    ;;

        --host)

	    echo "$my_host"

	    exit 0

	    ;;

        --cflags)

	    if test "x$cflags_lfs" != "x"; then

		output="$output $cflags_lfs"

	    fi

            result=

            tmp_c=

            tmp_g=

	    case "$thread_module" in

	        pthread) tmp_c="$cflags_pthread" ;;

	    esac

	    test "x$with_glib" = "xyes" && tmp_g="$cflags_glib"

            for i in $cflags $tmp_c $assuan_cflags $gpg_error_cflags $tmp_g ; do

              skip=no

              case $i in

                  -I/usr/include|-I/include)

                      skip=yes

                      ;;

                  -I*)

                      for j in $result ; do

                          if test x"$j" = x"$i" ; then

                              skip=yes

                              break;

                          fi

                      done

                      ;;

              esac

              if test $skip = no ; then

                  result="$result $i"

              fi

            done

            output="$output $result"

            ;;

	--libs)

            result=

            tmp_x=

	    case "$thread_module" in

            # deprecated

	        pthread) tmp_l="-lgpgme" ;;

		*)

		    if test "x$with_glib" = "xyes" ; then

		         tmp_l="-lgpgme-glib"

                         tmp_x="$libs_glib"

		    else

			 tmp_l="-lgpgme"

		    fi

		    ;;

	    esac

            for i in $libs $tmp_l $assuan_libs $gpg_error_libs $tmp_x; do

              skip=no

              case $i in

                  -L/usr/lib|-L/lib)

                      skip=yes

                      ;;

                  -L*|-l*)

                      for j in $result ; do

                          if test x"$j" = x"$i" ; then

                              skip=yes

                              break;

                          fi

                      done

                      ;;

              esac

              if test $skip = no ; then

                  result="$result $i"

              fi

            done

            output="$output $result"

	    ;;

	--thread=*)

            for thread_mod in $thread_modules; do

	    if test "$thread_mod" = "$optarg"; then

		thread_module="$optarg";

	    fi

	    done

	    if test "x$thread_module" = "x"; then

		usage 1 1>&2

	    fi

	    ;;

	--print-lang)

            output="$avail_lang"

	    ;;

	--have-lang=*)

            for lang in $avail_lang; do

                if test x"$lang" = x"$optarg"; then

                    exit 0

                fi

            done

            exit 1

	    ;;

        --get-gpg)

            # Deprecated

            output="$output @GPG@"

            ;;

        --get-gpgsm)

            # Deprecated

            output="$output @GPGSM@"

            ;;

	*)

            usage 1 1>&2

	    ;;

    esac

    shift

done

echo $output