main.c revision 383 
1327Sjkh#ifndef lint
2379Sjkhstatic const char *rcsid = "$Id: main.c,v 1.4 1993/09/04 05:06:33 jkh Exp $";
3327Sjkh#endif
4327Sjkh
5327Sjkh/*
6327Sjkh * FreeBSD install - a package for the installation and maintainance
7327Sjkh * of non-core utilities.
8327Sjkh *
9327Sjkh * Jordan K. Hubbard
10327Sjkh * 18 July 1993
11327Sjkh *
12327Sjkh * This is the create module.
13327Sjkh *
14327Sjkh */
15327Sjkh
16327Sjkh#include "lib.h"
17327Sjkh#include "create.h"
18327Sjkh
19383Sjkhstatic char Options[] = "hvf:p:c:d:i:k:r:t:";
20327Sjkh
21327Sjkhchar	*Prefix		= NULL;
22327Sjkhchar	*Comment        = NULL;
23327Sjkhchar	*Desc		= NULL;
24327Sjkhchar	*Install	= NULL;
25327Sjkhchar	*DeInstall	= NULL;
26327Sjkhchar	*Contents	= NULL;
27327Sjkhchar	*Require	= NULL;
28383Sjkhchar	*PlayPen	= NULL;
29327Sjkh
30327Sjkhint
31327Sjkhmain(int argc, char **argv)
32327Sjkh{
33327Sjkh    int ch;
34327Sjkh    char **pkgs, **start;
35327Sjkh    char *prog_name = argv[0];
36327Sjkh
37327Sjkh    pkgs = start = argv;
38327Sjkh    while ((ch = getopt(argc, argv, Options)) != EOF)
39327Sjkh	switch(ch) {
40327Sjkh	case 'v':
41327Sjkh	    Verbose = TRUE;
42327Sjkh	    break;
43327Sjkh
44327Sjkh	case 'p':
45327Sjkh	    Prefix = optarg;
46327Sjkh	    break;
47327Sjkh
48327Sjkh	case 'f':
49327Sjkh	    Contents = optarg;
50327Sjkh	    break;
51327Sjkh
52327Sjkh	case 'c':
53327Sjkh	    Comment = optarg;
54327Sjkh	    break;
55327Sjkh
56327Sjkh	case 'd':
57327Sjkh	    Desc = optarg;
58327Sjkh	    break;
59327Sjkh
60327Sjkh	case 'i':
61327Sjkh	    Install = optarg;
62327Sjkh	    break;
63327Sjkh
64327Sjkh	case 'k':
65327Sjkh	    DeInstall = optarg;
66327Sjkh	    break;
67327Sjkh
68327Sjkh	case 'r':
69327Sjkh	    Require = optarg;
70327Sjkh	    break;
71327Sjkh
72383Sjkh	case 't':
73383Sjkh	    PlayPen = optarg;
74383Sjkh	    break;
75383Sjkh
76327Sjkh	case 'h':
77327Sjkh	case '?':
78327Sjkh	default:
79327Sjkh	    usage(prog_name, NULL);
80327Sjkh	    break;
81327Sjkh	}
82327Sjkh
83327Sjkh    argc -= optind;
84327Sjkh    argv += optind;
85327Sjkh
86327Sjkh    /* Get all the remaining package names, if any */
87327Sjkh    while (*argv)
88327Sjkh	*pkgs++ = *argv++;
89327Sjkh
90327Sjkh    /* If no packages, yelp */
91327Sjkh    if (pkgs == start)
92327Sjkh	usage(prog_name, "Missing package name");
93327Sjkh    *pkgs = NULL;
94327Sjkh    if (start[1])
95327Sjkh	usage(prog_name, "Only one package name allowed\n\t('%s' extraneous)",
96327Sjkh	      start[1]);
97327Sjkh    if (!pkg_perform(start)) {
98327Sjkh	if (Verbose)
99327Sjkh	    fprintf(stderr, "Package creation failed.\n");
100327Sjkh	return 1;
101327Sjkh    }
102327Sjkh    else
103327Sjkh	return 0;
104327Sjkh}
105327Sjkh
106327Sjkhvoid
107327Sjkhusage(const char *name, const char *fmt, ...)
108327Sjkh{
109327Sjkh    va_list args;
110327Sjkh
111327Sjkh    va_start(args, fmt);
112327Sjkh    if (fmt) {
113327Sjkh	fprintf(stderr, "%s: ", name);
114327Sjkh	vfprintf(stderr, fmt, args);
115327Sjkh	fprintf(stderr, "\n\n");
116327Sjkh    }
117327Sjkh    va_end(args);
118327Sjkh    fprintf(stderr, "Usage: %s [args] pkg\n\n", name);
119327Sjkh    fprintf(stderr, "Where args are one or more of:\n\n");
120327Sjkh
121327Sjkh    fprintf(stderr, "-c [-]file Get one-line comment from file (-or arg)\n");
122327Sjkh    fprintf(stderr, "-d [-]file Get description from file (-or arg)\n");
123327Sjkh    fprintf(stderr, "-f file    get list of files from file (- for stdin)\n");
124327Sjkh    fprintf(stderr, "-i script  install script\n");
125327Sjkh    fprintf(stderr, "-p arg     install prefix will be arg\n");
126327Sjkh    fprintf(stderr, "-k script  de-install script\n");
127327Sjkh    fprintf(stderr, "-r script  pre/post requirements script\n");
128383Sjkh    fprintf(stderr, "-t temp    use temp as template for mktemp()\n");
129327Sjkh    fprintf(stderr, "-v         verbose\n");
130327Sjkh    exit(1);
131327Sjkh}
132