/usr/bin/gdome-config is in libgdome2-dev 0.8.1+debian-4.1build1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 | #! /bin/sh
prefix="/usr"
exec_prefix="${prefix}"
exec_prefix_set=no
usage()
{
    cat <<EOF
Usage: gdome-config [OPTION]...
Known values for OPTION are:
  --prefix=DIR		change GDOME prefix [default $prefix]
  --exec-prefix=DIR	change GDOME executable prefix [default $exec_prefix]
  --libs		print library linking information
  --cflags		print pre-processor and compiler flags
  --help		display this help and exit
  --version		output version information
EOF
    exit $1
}
if [ $# -eq 0 ]
then
    usage 1 1>&2
fi
cflags=false
libs=false
while [ $# -gt 0 ]
do
    case "$1" in
    -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
    *) optarg= ;;
    esac
    case "$1" in
    --prefix=*)
	prefix=$optarg
	if [ $exec_prefix_set = no ]
        then
	    exec_prefix=$optarg
	fi
	;;
    --prefix)
	echo $prefix
	;;
    --exec-prefix=*)
	exec_prefix=$optarg
	exec_prefix_set=yes
	;;
    --exec-prefix)
	echo $exec_prefix
	;;
    --version)
	echo 0.8.1
	exit 0
	;;
    --help)
	usage 0
	;;
    --cflags)
       	cflags=true
       	;;
    --libs)
       	libs=true
       	;;
    *)
	usage 1
	;;
    esac
    shift
done
the_libs="$the_libs -L${exec_prefix}/lib -lgdome -lglib-2.0   `xml2-config --libs`"
the_flags="$the_flags -I${prefix}/include -I${prefix}/include/libgdome -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include   `xml2-config --cflags`"
if $cflags; then
    all_flags="$the_flags"
fi
if $libs; then
    all_flags="$all_flags $services $the_libs"
fi
if test -z "$all_flags" || test "x$all_flags" = "x "; then
    exit 1
fi
# Straight out any possible duplicates, but be careful to
# get `-lfoo -lbar -lbaz' for `-lfoo -lbaz -lbar -lbaz'
other_flags=
rev_libs=
for i in $all_flags; do
    case "$i" in
    # a library, save it for later, in reverse order
    -l*) rev_libs="$i $rev_libs" ;;
    *)
	case " $other_flags " in
	*\ $i\ *) ;;				# already there
	*) other_flags="$other_flags $i" ;;	# add it to output
        esac ;;
    esac
done
ord_libs=
for i in $rev_libs; do
    case " $ord_libs " in
    *\ $i\ *) ;;			# already there
    *) ord_libs="$i $ord_libs" ;;	# add it to output in reverse order
    esac
done
echo $other_flags $ord_libs
exit 0
 |