#!/bin/sh
# $FreeBSD: /tmp/pcvs/ports/lang/tcl-wrapper/files/wrapper.in,v 1.1 2007-03-27 10:52:18 miwi Exp $
#
# Wrapper for the %%TX_PORT%% shell "%%TX_SHELL%%"

%%TX_SHELL_U%%=
%%TX_SHELL_U%%_CONF=%%TX_CONF_FULL%%

if [ ! -f "${%%TX_SHELL_U%%_CONF}" ]; then
    %%TX_SHELL_U%%_CONF=${%%TX_SHELL_U%%_CONF}.sample
fi

if [ -f "${%%TX_SHELL_U%%_CONF}" ]; then
  . ${%%TX_SHELL_U%%_CONF}
  if [ -n "${%%TX_SHELL_U%%}" ]; then
    if [ -x "${%%TX_SHELL_U%%}" ]; then
      exec ${%%TX_SHELL_U%%} "$@"
    else
      %%ECHO_CMD%% "File not found or not executable: ${%%TX_SHELL_U%%}" 
      %%ECHO_CMD%% "Please check variable %%TX_SHELL_U%% in: ${%%TX_SHELL_U%%_CONF}"
    fi
  else
    %%ECHO_CMD%% "You do not have set path to default %%TX_SHELL%% in the configuration file:"
    %%ECHO_CMD%% "%%TX_CONF_FULL%%"
    %%ECHO_CMD%% "Please see the sample configuration file for details:"
    %%ECHO_CMD%% "%%TX_CONF_FULL%%.sample"
  fi
else
  %%ECHO_CMD%% "Configuration file not found: %%TX_CONF_FULL%%"
  %%ECHO_CMD%% "Please see the sample configuration file for details:"
  %%ECHO_CMD%% "%%TX_CONF_FULL%%.sample"
fi