dnl CF_WITH_ICONDIR version: 5 updated: 2012/07/22 09:18:02
dnl ---------------
dnl Handle configure option "--with-icondir", setting these shell variables:
dnl
dnl $ICONDIR is the option value, used for installing icon files.
dnl $no_icondir is a "#" (comment) if "--without-icondir" is given.
AC_DEFUN([CF_WITH_ICONDIR],[
AC_MSG_CHECKING(for directory to install icons)
AC_ARG_WITH(icondir,
	[  --with-icondir=DIR      directory in which to install icons for desktop],
	[ICONDIR=$withval],
	[test -z "$ICONDIR" && ICONDIR=no])

if test "x[$]ICONDIR" = xauto
then
	ICONDIR='${datadir}/icons'
	for cf_path in \
		/usr/share/icons \
		/usr/X11R6/share/icons
	do
		if test -d "$cf_path" ; then
			ICONDIR="$cf_path"
			break
		fi
	done
else
	cf_path=$ICONDIR
	CF_PATH_SYNTAX(cf_path)
fi
AC_MSG_RESULT($ICONDIR)
AC_SUBST(ICONDIR)

no_icondir=
if test "$ICONDIR" = no
then
	no_icondir="#"
else
	EXTRA_INSTALL_DIRS="$EXTRA_INSTALL_DIRS \$(ICONDIR)"
fi
AC_SUBST(no_icondir)
])dnl
