/*
 * Copyright (c) 2012, Texas Instruments Incorporated
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * *  Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * *  Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * *  Neither the name of Texas Instruments Incorporated nor the names of
 *    its contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * */
/*
 * ======== package.bld ========
 */

Pkg.otherFiles = ["package.bld"];

/* List of all the NETCTRL Files */
var netCtrlLibFiles = [
    "netctrl.c",
    "netsrv.c",
];


/*
 *     Build 3 different library variations for NETCTRL
 * 
 *  The NETCTRL library is designed to support "potential" stack features
 *  that the user may desire within their application (e.g. DHCP server). 
 *  However, the drawback of this is that the code for such features will
 *  be included in the executable even if the application never uses said 
 *  feature. This results in a larger footprint than is usually necessary.
 * 
 *  To minimize this problem, there are now 3 different versions of the 
 *  NETCTRL library that are available:
 * 
 *     - netctrl_min:   This minimal library enables the following
 *                          services.  It should be used when a minimal
 *                          footprint is desired:
 * 
 *           - DHCP client
 * 
 * 
 *     - netctrl:   This "standard" version of the NETCTRL library
 *                          enables the following features and has a medium
 *                          footprint:
 * 
 *           - Telnet server
 *           - Http server
 *           - DHCP client
 * 
 * 
 *     - netctrl_full:  This "full" library enables all supported
 *                          NETCTRL features, which include:
 * 
 *           - Telnet server
 *           - Http server
 *           - NAT server
 *           - DHCP client
 *           - DHCP server
 *           - DNS server
 * 
 *  In turn, each of the above is built for both pure IPv4 as well as IPv6.
 * 
 *  The library flavors specified above take advantage of the define 
 *  "_NDK_EXTERN_CONFIG".  This allows the build to override the following
 *  definitions that exist in netsrv.h, which, without defining 
 *  "_NDK_EXTERN_CONFIG", would control the features that are brought into
 *  the netctrl library:
 * 
 *      - NETSRV_ENABLE_TELNET
 *      - NETSRV_ENABLE_HTTP
 *      - NETSRV_ENABLE_NAT
 *      - NETSRV_ENABLE_DHCPCLIENT
 *      - NETSRV_ENABLE_DHCPSERVER
 *      - NETSRV_ENABLE_DNSSERVER
 * 
 */

/* Build the libraries for all the targets specified. */
for (var i = 0; i < Build.targets.length; i++) {
    var target = Build.targets[i];

    /* We build two versions of the library, i.e. NIMU + IPv6 with and without
     * Jumbo Frame Support Enabled.
     */
    /*********************************************************************
     ************** IPv6 and no Jumbo Frame Support Version **************
     *********************************************************************/
    /* IPv6 netctrl_min library */
    var libOptions = {
        copts: " -D_NDK_EXTERN_CONFIG " +
               " -DNETSRV_ENABLE_TELNET=0 " +
               " -DNETSRV_ENABLE_HTTP=0 " +
               " -DNETSRV_ENABLE_NAT=0 " +
               " -DNETSRV_ENABLE_DHCPCLIENT=1   " +
               " -DNETSRV_ENABLE_DHCPSERVER=0 " +
               " -DNETSRV_ENABLE_DNSSERVER=0 " +
               " -DUSE_EVENT_SEMAPHORE=1 -DUSE_SERIAL_PORT=0 " +
               " -D_INCLUDE_JUMBOFRAME_SUPPORT " +
               " -D_INCLUDE_NIMU_CODE -D_INCLUDE_IPv6_CODE",
        incs: ndkPathInclude, 
    };

    // first library to build
    var libName = "netctrl_min";

    var lib = Pkg.addLibrary("lib/" + libName, target, libOptions);
    lib.addObjects(netCtrlLibFiles);

    /* IPv6 netctrl "standard" library */
    var libName = "netctrl";
    var libOptions = {
        copts: " -D_NDK_EXTERN_CONFIG " +
               " -DNETSRV_ENABLE_TELNET=1 " +
               " -DNETSRV_ENABLE_HTTP=1 " +
               " -DNETSRV_ENABLE_NAT=0 " +
               " -DNETSRV_ENABLE_DHCPCLIENT=1 " +
               " -DNETSRV_ENABLE_DHCPSERVER=0 " +
               " -DNETSRV_ENABLE_DNSSERVER=0 " +
               " -DUSE_EVENT_SEMAPHORE=1 -DUSE_SERIAL_PORT=0 " +
               " -D_INCLUDE_JUMBOFRAME_SUPPORT " +
               " -D_INCLUDE_NIMU_CODE -D_INCLUDE_IPv6_CODE",
        incs: ndkPathInclude, 
    };

    var lib = Pkg.addLibrary("lib/" + libName, target, libOptions);
    lib.addObjects(netCtrlLibFiles);
   
    /* IPv6 netctrl_full library */
    var libName = "netctrl_full";
    var libOptions = {
        copts: " -D_NDK_EXTERN_CONFIG " +
               " -DNETSRV_ENABLE_TELNET=1 " +
               " -DNETSRV_ENABLE_HTTP=1 " +
               " -DNETSRV_ENABLE_NAT=1 " +
               " -DNETSRV_ENABLE_DHCPCLIENT=1 " +
               " -DNETSRV_ENABLE_DHCPSERVER=1 " +
               " -DNETSRV_ENABLE_DNSSERVER=1 " +
               " -DUSE_EVENT_SEMAPHORE=1 -DUSE_SERIAL_PORT=0 " +
               " -D_INCLUDE_JUMBOFRAME_SUPPORT " +
               " -D_INCLUDE_NIMU_CODE -D_INCLUDE_IPv6_CODE",
        incs: ndkPathInclude, 
    };

    var lib = Pkg.addLibrary("lib/" + libName, target, libOptions);
    lib.addObjects(netCtrlLibFiles);
    
    /*********************************************************************
     ************** IPv4 and no Jumbo Frame Support Version **************
     *********************************************************************/
    /* IPv4 netctrl_min library */
    var libName = "netctrl_min_ipv4";
    var libOptions = {
        copts: " -D_NDK_EXTERN_CONFIG " +
               " -DNETSRV_ENABLE_TELNET=0" +
               " -DNETSRV_ENABLE_HTTP=0"   +
               " -DNETSRV_ENABLE_NAT=0"    +
               " -DNETSRV_ENABLE_DHCPCLIENT=1" +
               " -DNETSRV_ENABLE_DHCPSERVER=0" +
               " -DNETSRV_ENABLE_DNSSERVER=0"  +
               " -DUSE_EVENT_SEMAPHORE=1 -DUSE_SERIAL_PORT=0 " +
               " -D_INCLUDE_JUMBOFRAME_SUPPORT " +
               " -D_INCLUDE_NIMU_CODE ",
        incs: ndkPathInclude, 
    };

    var lib = Pkg.addLibrary("lib/" + libName, target, libOptions);
    lib.addObjects(netCtrlLibFiles);

    /* IPv4 netctrl "standard" library */
    var libName = "netctrl_ipv4";
    var libOptions = {
        copts: " -D_NDK_EXTERN_CONFIG " +
               " -DNETSRV_ENABLE_TELNET=1" +
               " -DNETSRV_ENABLE_HTTP=1"   +
               " -DNETSRV_ENABLE_NAT=0"    +
               " -DNETSRV_ENABLE_DHCPCLIENT=1" +
               " -DNETSRV_ENABLE_DHCPSERVER=0" +
               " -DNETSRV_ENABLE_DNSSERVER=0"  +
               " -DUSE_EVENT_SEMAPHORE=1 -DUSE_SERIAL_PORT=0 " +
               " -D_INCLUDE_JUMBOFRAME_SUPPORT " +
               " -D_INCLUDE_NIMU_CODE ",
        incs: ndkPathInclude, 
    };

    var lib = Pkg.addLibrary("lib/" + libName, target, libOptions);
    lib.addObjects(netCtrlLibFiles);

    /* IPv4 netctrl_full library */
    var libName = "netctrl_full_ipv4";
    var libOptions = {
        copts: " -D_NDK_EXTERN_CONFIG " +
               " -DNETSRV_ENABLE_TELNET=1" +
               " -DNETSRV_ENABLE_HTTP=1"   +
               " -DNETSRV_ENABLE_NAT=1"    +
               " -DNETSRV_ENABLE_DHCPCLIENT=1" +
               " -DNETSRV_ENABLE_DHCPSERVER=1" +
               " -DNETSRV_ENABLE_DNSSERVER=1"  +
               " -DUSE_EVENT_SEMAPHORE=1 -DUSE_SERIAL_PORT=0 " +
               " -D_INCLUDE_JUMBOFRAME_SUPPORT " +
               " -D_INCLUDE_NIMU_CODE ",
        incs: ndkPathInclude, 
    };

    var lib = Pkg.addLibrary("lib/" + libName, target, libOptions);
    lib.addObjects(netCtrlLibFiles);
}

/* include source files in the release package */
Pkg.attrs.exportSrc = true;
Pkg.attrs.exportCfg = true;