From c876d3bbefe0dc00c27ca0c12d29da5874946962 Mon Sep 17 00:00:00 2001
From: Dominik Riebeling <Dominik.Riebeling@gmail.com>
Date: Wed, 15 Dec 2021 21:04:28 +0100
Subject: rbutil: Merge rbutil with utils folder.

rbutil uses several components from the utils folder, and can be
considered part of utils too. Having it in a separate folder is an
arbitrary split that doesn't help anymore these days, so merge them.

This also allows other utils to easily use libtools.make without the
need to navigate to a different folder.

Change-Id: I3fc2f4de19e3e776553efb5dea5f779dfec0dc21
---
 utils/mkzenboot/main.c | 123 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 123 insertions(+)
 create mode 100644 utils/mkzenboot/main.c

(limited to 'utils/mkzenboot/main.c')

diff --git a/utils/mkzenboot/main.c b/utils/mkzenboot/main.c
new file mode 100644
index 0000000000..7aef2b76a3
--- /dev/null
+++ b/utils/mkzenboot/main.c
@@ -0,0 +1,123 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2013 by Amaury Pouly
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include <getopt.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include "mkzenboot.h"
+
+static void usage(void)
+{
+    printf("Usage: mkzenboot [options | file]...\n");
+    printf("Options:\n");
+    printf("  -?/--help  Display this message\n");
+    printf("  -i <file>  Set input file\n");
+    printf("  -o <file>  Set output file\n");
+    printf("  -b <file>  Set boot file\n");
+    printf("  -t <type>  Set output type\n");
+    printf("  -d/--debug Enable debug output\n");
+    printf("Output types: dualboot, deferred_dualboot, singleboot, recovery\n");
+    printf("By default a dualboot image is built\n");
+    exit(1);
+}
+
+int main(int argc, char *argv[])
+{
+    char *outfile = NULL;
+    char *bootfile = NULL;
+    char *infile = NULL;
+    struct zen_option_t opt;
+    memset(&opt, 0, sizeof(opt));
+
+    if(argc == 1)
+        usage();
+
+    while(1)
+    {
+        static struct option long_options[] =
+        {
+            {"help", no_argument, 0, '?'},
+            {"debug", no_argument, 0, 'd'},
+            {0, 0, 0, 0}
+        };
+
+        int c = getopt_long(argc, argv, "?di:o:b:t:", long_options, NULL);
+        if(c == -1)
+            break;
+        switch(c)
+        {
+            case 'd':
+                opt.debug = true;
+                break;
+            case '?':
+                usage();
+                break;
+            case 'o':
+                outfile = optarg;
+                break;
+            case 'i':
+                infile = optarg;
+                break;
+            case 'b':
+                bootfile = optarg;
+                break;
+            case 't':
+                if(strcmp(optarg, "dualboot") == 0) opt.output = ZEN_DUALBOOT;
+                else if(strcmp(optarg, "mixedboot") == 0) opt.output = ZEN_MIXEDBOOT;
+                else if(strcmp(optarg, "singleboot") == 0) opt.output = ZEN_SINGLEBOOT;
+                else if(strcmp(optarg, "recovery") == 0) opt.output = ZEN_RECOVERY;
+                else
+                {
+                    printf("Unknown output type '%s'\n", optarg);
+                    return 1;
+                }
+                break;
+            default:
+                abort();
+        }
+    }
+
+    if(!outfile)
+    {
+        printf("You must specify an output file\n");
+        return 1;
+    }
+    if(!bootfile)
+    {
+        printf("You must specify a boot file\n");
+        return 1;
+    }
+    if(!infile)
+    {
+        printf("You must specify an input file\n");
+        return 1;
+    }
+    if(optind != argc)
+    {
+        printf("Extra arguments on command line\n");
+        return 1;
+    }
+
+    enum zen_error_t err = mkzenboot(infile, bootfile, outfile, opt);
+    printf("Result: %d\n", err);
+    return 0;
+}
-- 
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